Aneurysms Nursing Case Study Example | Topics and Well Written Essays - 2000 words

Aneurysms Nursing - Case Study Example Not all aneurysms are live threatening but when the vessel is over enlarged it may burst causing massive internal bleeding (â€Å"Aneurysms and dissection†, 2011).In normal situations, arteries are capable of withstanding normal blood pressure due to their thick walls. Dissection occurs when a split occurs in either one or more layers of the walls of artery. This splitting causes bleeding along and into layers of the artery wall (â€Å"What is aneurysm†, n.d). Incidence, mortality and morbidity Aneurysms affect 1 in every 20 people in most societies and are therefore a global health problem. It is approximated that about 30,000 people suffer from aneurysms in each year in USA (Khurana, and Spetzler, 2006) with abdominal aortic causing about 9000 deaths yearly. Most of abdominal aneurysms occur in 5th, 6th and 7th decades of life (Debakey, Crawford, Garrett, Beall, and Howell, 1965 ; Mastracci and Eagleton, 2011) .The 9000 deaths are inclusive of 1400-2800 deaths which o ccurs due to elective operation in an effort to prevent bursting (Lederle et al., 2002). Aneurysms rupture causes approximated mortalities of 80-90% and most of the patients die before they are hospitalised.These deaths are inclusive of pre, intra and post operative cases (Russo, 2006).For aortic aneurysms, it has been estimated that 13,000 Americans die annually and most of these deaths occur due to dissections or bursting of arteries (â€Å"What is aneurysm†, n.d).On the other hand, abdominal aortic aneurysms (AAA) are the 14th leading killer in USA (Russo, 2006). Risk factors and causes of aneurysms Any condition which leads to weakening of arteries walls predisposes a person to aneurysm. Other risk factors are smoking ,inborn abnormalities of connective tissue such as Ehler Donlos syndromes, congenital bicuspid valve abnormalities (Montgomery, Henderson, Ostrowsky, Karimmi and Hennein, 2010), high blood pressure, atherosclerosis which is characterized by building up of fa tty plagues in the arteries, deep wounds, injuries, infections occurring in blood vessels, inherited diseases such as Malfan syndrome (a health condition which affects body’s connective tissue) which causes people to have very flexible joints and long bones (â€Å"Aneurysms and dissections†, 2011).Pregnancy has also been linked with the formation and bursting of aneurysms of the splenic artery which leads to the spleen (Reed et al, 1992). Aneurysms can also occur due to defective genes which play a critical role in maintaining the integrity of arterial wall which offers strength and elasticity to arteries. It has been thought that disruption of extracellar matrix of arterial wall plays a critical role in pathogenesis of aneurysms such as intracranial aneurysms (Kuivaniemi,Troup and Prockop, 1991).For those patients with intracranial aneurysms it has been observed that they have decreased level of arterial structural proteins (Kuivaniemi et al, 1991). People with defect ive genes have been shown to have abnormal aortic matrix proteins, insufficient inhibition of proteolysis or overactive proteolysis, lack of elastin and abnormal production of type 111collagen which is a structural component of aorta wall (Reed et al, 1992). Patients who have autosomal dominant polystic kidney disease (ADPKD) have also been shown to have risks of developing aneurysms. In addition to this, infective endocarditis and Aspergillosis, syphilis infection, trauma and cocaine use has also been

Mind soul Essay Example for Free

Mind soul Essay 1. How are Platos and Descartes views of the soul/self similar? Both Plato and Descartes believe that the soul/self is best (or only) to think and learn separate from the body and its faculties. According to Plato, â€Å"the soul reasons best without bodily senses. † Plato claims that sight, hearing, pain, and pleasure are a distraction to the soul in its search for reality, and that true knowledge can only be achieved with pure thought alone. â€Å"The body confuses the soul and prevents it from acquiring truth and wisdom whenever it is associated with it. † Descartes very similarly believes that the body and its faculties, namely imagination and again the senses, are â€Å"distinguished from the self as modes from a thing. † According to Descartes, the essence of the self consists entirely on being a thinking thing. The body can perceive pain and pleasure, but nothing beyond that, it is up to the intellect to â€Å"conduct its own inquiry into things external to us. † Thus, much like Plato, Descartes claims that it is this thinking essence, and not the body, and though alone, and not perception, that is the key to true knowledge. 2. How are Humes and Nietzsches views of the self similar, and how are they different? Both Hume and Nietzsche believe that the self is a summation of ones actions and perceptions. According to Hume, the self is â€Å"a collection of perceptions in perpetual flux and movement. † There is no simplicity or identity in the self, but only an infinite system of perceptions in an infinite â€Å"variety of postures and situations. † These perceptions are then linked by the relations of cause and effect, which mutually influence, modify, alter, create, and destroy each other. Nietzsche similarly believes that the self is merely a relation of human desires to each other. According to Nietzsche, desires and pleasures or human drives are the â€Å"commander. † This human drive controls everything else, and the strongest drive is a tyrant, even â€Å"reason and conscience bow down. † Both philosophers ultimately agree that there is no pure forms or simplicity of the self, but that it is rather driven by actions and perceptions, as well as desires and pleasures. Humes main idea of the self is that there is no self that is stable over time, rather the self is merely a series of transient feelings, sensations, and impressions of oneself at any given moment. That is, there is no unified self that ties all perceptions together. Nietzsches main idea of the self is different as it reaches a little into the very motivation for the self and life. Nietzsche argues that the self is composed of drives, but unlike Hume, goes further to say that these drives almost vie with each other to be â€Å"the ultimate purpose of existence and the master of all other drives. † Nietzsche calls this the will to power and illustrates the point accordingly: â€Å"ever living body within which individuals treat each other as equals does to another body what the individuals within refrain from doing to each other. † The will to power is to grow, spread, seize, and become predominant; it not only drives the self but also the reality of the universe. 3. How is Platos view of the worlds creation similar to the ordinary religious view, and how is it different? Similar to the â€Å"ordinary religious view† of the creation of the world, Plato believes that the universe was created by a maker or a god, who not only made the world to be as excellent and supreme as nature would allow it, but who also endowed it with soul and intelligence. Platos views also coincide with the â€Å"ordinary religious view† when he claims that the universe is physical and changing, that god is good and fair, and that there is order rather than disorder. Plato however differs from the â€Å"ordinary religious view† of the creation of the world when he claims that there is a second type of universe other than the physical: eternal universe, that never changes. According to Plato, god uses this eternal model of the universe and the forms (of beauty, good, etc. ) as a template to create the existing world. â€Å"The universe resembles an ideal living thing of which all other ideal living things are a part of the ideal living thing comprehends in itself all other intelligible ideal living things. †

The Woodlanders :: Free Essays Online

The Woodlanders Thomas Hardy, the author of The Woodlanders, is "considered one of the greatest novelist in English literature"(Vol. 4). This genius was born on June 2nd of 1840 in Bockhampton, Dorset, England. He was the oldest boy in his family. Hardy began his writing career in 1862, at the age of twenty-two. In 1867, at the age of twenty-seven, he wrote his first novel. The novel was entitled, The Poor Man and the Lady. Today only bits and pieces of this book remain. Some critics did not think that Hardy’s first book was cut out for publication. George Meredith, a reader for Chapman and Hall publishers, advised against the publication of The Poor Man and the Lady. He thought Hardy had potential and encouraged him to continue writing(Pettit). Practice makes perfect. In November of 1872, at the age of thirty-two, Hardy was asked to write a serial novel for Cornhill Magazine. This was the start of something really good for Hardy. Soon after this, his career sky rocketed and he started pumping out the manuscripts. In 1874, Hardy began writing Far from the Madding Crowd. He was engrossed in the making of this book; it consumed him. While attending college classes, he resorted to writing on leaves, woodchips, stones, and whatever else he could find while moving between classes. This book marked the turning point of his career. Not to long after this, his wife passed away. It did not seem that Hardy was too broken up over this tragedy because soon after his wife’s death, he married his secretary. The marriage only lasted for a little while because on January eleventh of 1928 Hardy died in his hometown of Dorset, England. His heart was buried in the "Wessex" countryside, in the parish churchyard at Stinsford. His ashes were placed next to those of Charles Dickens in Poet’s Corner of Westminster Abbey. Wessex is a fictional place in England that Hardy made up, and placed his novels in its scenery. Its lush landscape is what is described in most of Hardy’s novels, especially The Woodlanders. The book has been described as being "alive with landscape"(Woodlanders). James Wood describes the book by saying it "is an anguished and contradictory meditation on belonging, on what it means to be rooted in a place"(Woodlanders). Wood also says that Hardy’s works are like Shakespeare’s, except Hardy’s works are like hard comedies and hard tragedies. The Woodlanders was first published simultaneously in monthly serial parts in England’s Macmillan’s Magazine and in weekly parts in the United States in Harper’s Bazaar.

Communication IA Preface

The following reflective piece will take the form of a Monologue, and the purpose of this is to understand fully what goes on in the mind of a psychopath. It exhibits his thoughts, ideas, plots and emotions, so you can relate to him. This piece will demonstrate effects of psychopaths on their relatives and society. This monologue is intended for audiences above the age of thirteen. As it contains violent and abusive scenes it may not be suitable for children under the required age limit. It is targeted towards the general public to educate and warn them about the dangers and traits of psychopaths.This can be placed in local newspapers so it can be available for all citizens to view it. Social Studies SBA Method of Investigation I have decided to do a questionnaire in order to collect date for my survey. A questionnaire will help me to know whether the view I have on Juvenile Delinquency are true or not and if there are the same as the residents of my community. The results are quickl y obtained, it is easy to analyse data and it is cost effective. One of the main advantages of a questionnaire is that it guarantees of the anonymity of the personAnalysis & Interpretation The information given is based on the response received from the residents of Palmiste. Of the respondents interviewed an overwhelming majority that is 90% stated that males were the ones responsible for the juvenile delinquency in their communities, possibly because males are more likely to respond to situations with more violence and aggression than females due to certain factors related to their gender. †The greater aggressiveness of the male is one of the best established, and most pervasive, of all psychological sex differences,† wrote Dr.Eleanor E. Maccoby and Dr. Carol Nagy Jacklin, Stanford University psychologists. Women rarely display aggression therefore, aggressive behaviour was viewed as a practise that was found to be more common among males. While females tend to control their emotions, males are more easily angered. In certain families males tend to be the main abusers to their children, spouses or siblings. More than half of the respondents, that is 60% stated that these delinquents are quite often from single parent families.One can suggest that this usually causes children to â€Å"act out† as they are dealing with their parents separating or the fact that they may only have the attention of one parent. Single parenting affects children mentally, emotionally as well as psychologically. According to research done by Anika Doggett the least amount of communication and structure the family provides, the more likely the child will engage in delinquent activities. Peer pressure was stated to be the major cause of delinquency as 40% of the respondents stated as such.This is a proven fact by the residents of Palmiste, San Fernando. Friends tend to have a great degree of influence in the lives of teenagers. If a teenager has no friends they are isolated and are made fun of. There is therefore a need among teenagers to be closely linked to their peers, even though the influence may be negative and one they know to be wrong. This proves that most of these juveniles were influenced by their friends to engage in these negative activities. Delinquent friends cause law-abiding youths to get into trouble. Children who fall into a bad crowd are at risk for delinquency.Youths who maintain friendships with delinquent peers are more likely to become delinquent regardless of their own personality or the type of supervision they receive at home. Forty percent (40%) of the residents see Juvenile Delinquency as an act of engaging in criminal acts such as fighting, stealing etc. Similarly 40%of the respondents indicate that gang activities, stealing, defacing property and selling and buying drugs are all happening in their communities. They see these activities as acts of juvenile delinquency occurring in their communities and for them it is a great source of concern.Juvenile Delinquency can have a great effect on the academic performance of the youths. In fact 40% of the respondents interviewed attest to this fact. A great deal of scientific research examines the relationship between poor school performance and delinquency. The direction of the causal link between education and juvenile delinquency is fundamentally complex. Early aggressive behaviour may lead to difficulties in the classroom. Such difficulties, in turn, may result in a child’s receiving unfavourable evaluations from teachers or peers. These, in turn, might result in  delinquency.Equally, the fact that the child turned to delinquent activities could be an indication of whatever factors got the child into trouble with school authorities in the first place. The child may be reacting to whatever situations that may be disturbing them. The evidence is clear that poor school performance, truancy, leaving school at a young age and problems at hom e are connected to juvenile delinquency Thirty (30%) of the residents stated that the involvement of the school would be a great solution to help eradicate this problem of Juvenile Delinquency.

How duration affects the rate of electrolysis in a Voltaic Cell Essay

Design and Conduct an experiment to investigate the effect of ONE FACTOR on redox reactions. Introduction:- The two main components of redox reactions are reduction and oxidation. Reduction is a gain in electrons and the decrease in oxidation number whereas oxidation is the loss of electrons and the increase in oxidation number. Voltaic cells, also known as galvanic cells generate their own electricity. The redox reaction in a Voltaic cell is a spontaneous reaction. For this reason, voltaic cells are commonly used as batteries. Voltaic cell reactions supply energy which is used to perform work. The energy is harnessed by situating the oxidation and reduction reactions in separate containers, joined by an apparatus (known as the salt bridge which primarily completes a circuit and maintains electrical neutrality) that allows electrons to flow. The functions of a voltaic cell are quite simple. There happens to be an anode and a cathode. The positive ions go the negative electrode (anode) whereas the negative ions go to the positive electrode (cathode). Electrons always flow from the anode (where oxidation takes place) to the cathode (where reduction takes place). Electrons flow across wires whereas ions flow across the electrolyte and the salt bridge. Aim:- The objective of this experiment is to see how the time affects the mass of the zinc electrode (anode) and the copper electrode (cathode) in a voltaic cell. Variables:- Variable Type of variable How it will be controlled Time (s) Independent (The one you change) Values from 5 to 35 minutes will be used Mass of anode & cathode (g) Dependent (The one you measure) Electrodes will be measured after each time interval Current (A) Controlled Measure the current with the help on an ammeter Initial mass of cathode and anode (g) Controlled Weigh out the electrodes using top pan balance from the beginning of the experiment Charge on ion Controlled Use the same solution for all the trials. The charge on the copper ion should be 2+ since the copper 2+ is being converted to copper metal. The charge on the zinc ion should be 0 because Zn is being converted to Zn 2+ Concentration of electrolyte Controlled Use the same solution for all the trials. The solution primarily should be 1 mol dm-3 (just like standard conditions) Area of electrodes (cm2) Controlled Measure the electrodes to ensure they have the same dimensions (9Ãâ€"2.5cm). Use the same electrodes for all the trials. Volume of electrolyte (cm3) Controlled Use a measuring cylinder to measure out the electrolyte’s volume Atmosphere which we are working under Controlled Primarily we are working under standard room temperature of 298 K Apparatus:- * 1Ãâ€"22.5cm2 copper electrode * 1Ãâ€"22.5cm2 zinc electrode * 100cm3 1mol dm-3 Zinc sulphate solution * 100cm3 1mol dm-3 copper (II) sulphate solution * Filter paper (required to create a salt bridge) * 100cm3 of potassium nitrate solution (the spectator ion which I will require for creating the salt bridge which will complete the circuit and maintain electrical neutrality) * 2x200cm3 beakers * Stopwatch (à ¯Ã‚ ¿Ã‚ ½0.01s) * 1x100cm3 measuring cylinder (à ¯Ã‚ ¿Ã‚ ½1.0cm3) * Voltmeter * 2 connecting wires * Top pan balance (à ¯Ã‚ ¿Ã‚ ½0.01g) Method:- 1) Set up the voltaic cell. Use a measuring cylinder to measure out 100cm3 of copper sulphate solution. Pour it into the 200 cmà ¯Ã‚ ¿Ã‚ ½ beaker. 2) Next do the same for zinc sulphate. Use a measuring cylinder to help measure out 100cm3 of zinc sulphate solution. Pour it into a different 200 cmà ¯Ã‚ ¿Ã‚ ½ beaker. 3) Weigh the masses of the electrodes separately using a top pan balance. Record the initial masses. 4) Connect the wires to the outlets in the zinc and copper electrode. Place them in the corresponding outlets of the voltmeter. 5) After that we cut out some filter paper and dip that into our spectator ion (potassium nitrate) in order to build a salt bridge. The salt bridge will primarily complete the circuit, allow flow of ions and maintain electrical neutrality. The salt bridge will be placed in such a way that the ends of the salt bridge will be touching separate solutions of zinc sulphate and copper sulphate. The overall circuit should resemble the diagram in Figure.1. 6) Place the zinc electrode into the beaker with the zinc sulphate solution and the copper electrode into the beaker with the copper sulphate solution and at the same time, start the stopwatch. Keep the stopwatch running until 200 seconds elapse. *Note- we will be recording the time every 5 minutes because 1 or 2 minutes simply isn’t enough for the change to take place 7) Take the cathode out of the solution and measure its mass (remember, before doing so, shake it a couple of times in order to remove any moisture). Record the mass. Do the same for the zinc electrode 8) Place the electrodes into their respective solutions once again and start timing. Repeat steps 5 to 6 9) Repeat the same steps until we get mass readings for up to 60 minutes of experimenting. Data Collection and Processing Raw data:- – Initial mass of anode (zinc electrode): 31.29 à ¯Ã‚ ¿Ã‚ ½0.01g – Initial mass of cathode (copper electrode): 32.05 à ¯Ã‚ ¿Ã‚ ½0.01g Table 1 – Mass of anode and cathode obtained from different time intervals Duration of electrolysis (à ¯Ã‚ ¿Ã‚ ½0.21s) Mass of anode (zinc electrode) (à ¯Ã‚ ¿Ã‚ ½0.01g) Mass of cathode (copper electrode) (à ¯Ã‚ ¿Ã‚ ½0.01g) 300.00 (5 minutes) 31.27 32.08 600.00 (10 minutes) 31.14 32.16 900.00 (15 minutes) 31.08 32.27 1200.00 (20 minutes) 31.00 32.42 1500.00 (25 minutes) 30.83 32.49 1800.00 (30 minutes) 30.61 32.80 2100.00 (35 minutes) 30.25 33.08 Qualitative observations:- – We can see that the copper is deposited at the cathode where the cathode begins to get more pink/ brownish colour. – Blue colour of copper sulphate solution begins to get paler. – Zinc electrode begins to corrode a bit. Most corrosion can be observed at 35 minutes time interval. Note* – Uncertainties: The average reaction time was à ¯Ã‚ ¿Ã‚ ½0.5s even though it did alter from interval to interval. Note that there is also a à ¯Ã‚ ¿Ã‚ ½0.01s time uncertainty in the stopwatch itself. The uncertainty for mass is inscribed on the top pan balance as well. Data Processing: We must now calculate the mass changes which have taken place due to experimenting with different time intervals. (Different time intervals would result in a different mass change) This can be calculated simply by doing the following: Mass change = final mass – initial mass Due note however that this formula can only be used for calculating the mass change taking place at the cathode (copper electrode where reduction takes place). This is because copper 2+ is being converted to copper metal and is being deposited at the cathode. Obviously this would result in a mass gain at the cathode. Therefore, it would be better for us to use the formula ‘Mass change = final mass – initial mass’ so that it gives us a positive value for the mass change taking place at the cathode. Example 1 Mass change = final mass – initial mass => 32.08 – 32.05 => 0.03g Example 2 Now to calculate the mass change taking place at the anode (zinc electrode), we use the following formula, Mass change = initial mass- final mass. In this case we use this formula because we know that the zinc is being oxidized to zinc 2+ leading the zinc electrode to corrode. This therefore results in a decrease in mass of the anode (zinc electrode). Thus, it would be better for us to use the formula ‘Mass change = initial mass – final mass’ so that it gives us a positive value for the mass change taking place at the anode. Mass change = initial mass – final mass = > 31.29 – 31.27 = > 0.02 Table 2 -Mass changes of anode and cathode for each time interval Time (à ¯Ã‚ ¿Ã‚ ½0.21s) Mass change of Anode (Zinc electrode)(à ¯Ã‚ ¿Ã‚ ½0.01g) Mass change of cathode (copper electrode) (à ¯Ã‚ ¿Ã‚ ½0.01g) 300.00 (5 minutes) 0.02 0.03 600.00 (10 minutes) 0.15 0.11 900.00 (15 minutes) 0.21 0.22 1200.00 (20 minutes) 0.29 0.37 1500.00 (25 minutes) 0.46 0.44 1800.00 (30 minutes) 0.68 0.75 2100.00 (35 minutes) 1.04 1.03 Graph 1:- Graph 2:- To derive the equation for the two separate reactions, the number of electrons gained or lost during the process has to be deduced. The mass change per minute can be deduced from the gradient. Therefore we first calculate the gradient of graph 1 (mass changes for zinc electrode). For calculating the gradient, find two points which perfectly fits in the grid. In this case, the points (0.04. 100) and (0.08, 200) Gradient= (Y2 – Y1) à ¯Ã‚ ¿Ã‚ ½ (X2 – X1) = (0.08- 0.04) à ¯Ã‚ ¿Ã‚ ½ (200 – 100) = (0.04) à ¯Ã‚ ¿Ã‚ ½ (100) = 0.0004 Therefore, the gradient of the first graph is 0.0002. So the mass change per minute for the anode is 0.0004. Next, we calculate the gradient of graph 2 (mass changes for copper electrode). To find the gradient, we work with the points (0.20. 500) and (0.24, 700) Gradient= (Y2 – Y1) à ¯Ã‚ ¿Ã‚ ½ (X2 – X1) = (700 – 500) à ¯Ã‚ ¿Ã‚ ½ (0.24- 0.20) = (200) à ¯Ã‚ ¿Ã‚ ½ (0.04) = 0.0002 Therefore, the gradient of the first graph is 0.0002. So the mass change per minute for the cathode is 0.0002. The uncertainties also need to be propagated through the summation of the fractional uncertainties. Uncertainties regarding zinc electrode:- Fractional uncertainty of mass = absolute uncertainty à ¯Ã‚ ¿Ã‚ ½ actual value = 0.01 à ¯Ã‚ ¿Ã‚ ½ 0.02 = 0.500 Fractional uncertainty of time = absolute uncertainty à ¯Ã‚ ¿Ã‚ ½ actual value = 0.21 à ¯Ã‚ ¿Ã‚ ½ 300 = > 0.0007 = 0.001 Total uncertainty = 0.001 + 0.500 = 0.501 to 3 decimal places Therefore the rate of change is 0.004 à ¯Ã‚ ¿Ã‚ ½ 0.501 g/s Table 3 – Rate of change for each time interval for anode (zinc electrode) Time (à ¯Ã‚ ¿Ã‚ ½0.21s) Rate of change of anode (zinc electrode) (g/s) 60.00 0.004à ¯Ã‚ ¿Ã‚ ½0.501 120.00 0.004à ¯Ã‚ ¿Ã‚ ½0.067 180.00 0.004à ¯Ã‚ ¿Ã‚ ½0.048 240.00 0.004à ¯Ã‚ ¿Ã‚ ½0.035 300.00 0.004à ¯Ã‚ ¿Ã‚ ½0.022 360.00 0.004à ¯Ã‚ ¿Ã‚ ½0.015 420.00 0.004à ¯Ã‚ ¿Ã‚ ½0.001 To calculate the number of electrons in zinc electrode, the following equation may be used:- Number of electrons = molar mass à ¯Ã‚ ¿Ã‚ ½ mass of electrode (mass of one of the samples) = 65.37 à ¯Ã‚ ¿Ã‚ ½ 31.27 = 2.09 Therefore, this would be the half-equation which would occur at the cathode: Zn–> Zn2.09+ + 2.09e- Due to the loss in a bit more electrons compared to the theoretical formula, it would be a stronger reducing agent therefore the electrode potential would be lower (more negative) than that of the original value. Nevertheless, the electrode potential cannot be determined. Uncertainties regarding copper electrode:- Fractional uncertainty of mass = absolute uncertainty à ¯Ã‚ ¿Ã‚ ½ actual value = 0.01 à ¯Ã‚ ¿Ã‚ ½ 0.03 = 0.333 Fractional uncertainty of time = absolute uncertainty à ¯Ã‚ ¿Ã‚ ½ actual value = 0.21 à ¯Ã‚ ¿Ã‚ ½ 300 = > 0.0007 = 0.001 Total uncertainty = 0.001 + 0.333= 0.334 to 3 decimal places Therefore the rate of change is 0.002 à ¯Ã‚ ¿Ã‚ ½ 0.334 g/s Table 3 – Rate of change for each time interval for cathode (copper electrode) Time (à ¯Ã‚ ¿Ã‚ ½0.21s) Rate of change of cathode (copper electrode) (g/s) 60.00 0.002à ¯Ã‚ ¿Ã‚ ½0.334 120.00 0.002à ¯Ã‚ ¿Ã‚ ½0.091 180.00 0.002à ¯Ã‚ ¿Ã‚ ½0.046 240.00 0.002à ¯Ã‚ ¿Ã‚ ½0.027 300.00 0.002à ¯Ã‚ ¿Ã‚ ½0.023 360.00 0.002à ¯Ã‚ ¿Ã‚ ½0.013 420.00 0.002à ¯Ã‚ ¿Ã‚ ½0.010 To calculate the number of electrons in copper electrode, the following equation may be used:- Number of electrons = molar mass à ¯Ã‚ ¿Ã‚ ½ mass of electrode (mass of one of the samples) = 65.50 à ¯Ã‚ ¿Ã‚ ½ 32.08 = 2.04 Therefore, this would be the half-equation which would occur at the cathode: Cu2.04+ + 2.04e- –> Cu Due to the gain of a bit more electrons compared to the theoretical formula, it would be a slightly weaker oxidizing agent therefore the electrode potential would be slightly lower than that of the original value. Nevertheless, the electrode potential cannot be determined. Conclusion My results show that as the duration/ time intervals increase, the mass of the anode (zinc electrode) decreases and the mass of the cathode (copper electrode) increases. We can see that there is a strong positive correlation between the time it takes for both electrodes to change in masses. If the duration is longer, then more electrons flow from the zinc electrode to the copper electrode (anode to cathode) through the electrical wires, while ions flow through the salt bridge to complete. As we know, in a voltaic cell/ galvanic cell, oxidation occurs at the anode (negative electrode) where as reduction occurs at the cathode (positive electrode). Primarily, zinc is oxidized at the anode and converted to zinc 2+. This causes corrosion at the zinc electrode due to the metal being converted to ions thus the mass of the zinc electrode (anode) decreases. On the other hand, copper undergoes reduction at the cathode and the copper 2+ ions get converted to copper metal. This causes the copper metal to be deposited at the cathode thus leading to the copper electrode (cathode) to increase in mass as the duration is increased. The following anodic reaction takes place at the zinc electrode (this is the theoretical equation):- Zn (s) –> Zn2+ (aq) + 2e- However the equation we found experimentally is:- Zn–> Zn2.09+ + 2.09e- Hence, this suggests that since the former zinc sample has more electrons to lose, it is an even stronger oxidizing agent compared to the theoretical equation and is slightly higher in the electrochemical series than the latter zinc samples. According to the results that have been gathered, there is a positive correlation between the time it takes to electrolyse an aqueous solution and the rate of electrolysis. The rate of electrolysis was measured using the mass of cathode. If the duration of electrolysis is longer, then more electrons will flow through the circuit and more ions will flow from the anode to the cathode. Oxidation occurs at the anode whereas reduction occurs at the cathode. The cathode gains electrons therefore the mass decreases. The following reaction has taken place (although this is the theoretical equation): Cu2+ (aq) + 2e- –> Cu (s) However, the experimental equation is: Cu1.75+ + 1.75e- –> Cu Therefore this implies that since the former copper sample has more electrons to gain, it is a stronger oxidizing agent and it is lower in the electrochemical series than the latter copper sample. The value of the electrode potential hasn’t been calculated, however, the number of electrons is 25% off there that shows that there is a great difference between the literature value and the experimental value. According to the graph in the previous page, there is a very strong positive correlation between the mass change and duration of electrolysis as can be deduced from the high R squared value. The change in mass over a certain period of time is very gradual because of the size of the electrons. Although a lot of electrons are able to flow through the electrolyte, there is not such a drastic change. By looking at the graph, almost all the error bars for the points touch the line of best fit which means the data is fairly accurate. The theoretical mass of a copper electrode would be 31.75g. From the results that have been tabulated, the mass of a copper electrode is 36.21g. The percentage error can be calculated using the following formula: Percentage error = difference x 100 theoretical value = 4.46 x 100 31.75 = 14.04% This shows that although there is not such a big difference between the theoretical value and the experimental value. Evaluation Limitation Type of error Improvement The mass of the anode was not measured therefore the rate of electron transfer between the two electrodes could not be determined. This could have increased or decreased the mass of the cathode. Random Measure the mass of the anode The power pack has internal resistance therefore not all the current was emitted. This could have decreased the current, thus decreasing the number of electrons produced. Random Use a resistor to accurately measure the current The top pan balance had a zero offset error. This could have increased the mass of the cathode. Systematic Use the top pan balance with the 0.001 uncertainty to obtain more accurate values. a

The Targeddy of Julius Ceasar

The Targeddy of Julius Ceasar Free Online Research Papers The adopted son of Julius Caesar, Augustus (63 B.C. – 14 A.D.) became the first emperor of Rome in 27 B.C., founding the Julio-Claudia dynasty. Many portraits of Augustus were erected throughout the empire in order to convey his political and social beliefs and to validate his claim to power. To distinguish his rule from that of the earlier Roman Republican period, when gravitas (seriousness) and age were emphasized in portraits, Augustus was always depicted as youthful, as in this marble head. A distinctive hairstyle identifies the emperor: comma-shaped locks form a pincer in the center of his forehead. Private portrait sculpture was most closely associated with funerary contexts. Funerary altars and tomb structures were adorned with portrait reliefs of the deceased along with short inspiration noting their family or patrons, and portrait busts accompanied cinerary urns that were deposited in the niches of large, communal tombs known as columbaria. This funerary context for portrait sculpture was rooted in the longstanding tradition of the display of wax portrait masks, called imagines, in funeral processions of the upper classes to commemorate their distinguished ancestry. These masks, portraits of noted ancestors who had held public office or been awarded special honors, were proudly housed in the household lararium, or family shrine, along with busts made of bronze , marble , or terracotta. In displaying these portraits so prominently in the public sphere, aristocratic families were able to celebrate their history of public service while honoring their deceased relatives. In the Republic, public sculpture included honorific portrait statues of political officials or military commanders erected by the order of their peers in the Senate. These statues were typically erected to celebrate a noted military achievement, usually in connection with an official triumph, or to commemorate some worthy political achievement, such as the drafting of a treaty. A dedicatory inscription, called a cursus honorum, detailed the subjects honors and life achievements, as well as his lineage and notable ancestors. These inscriptions typically accompanied public portraits and were a uniquely Roman feature of commemoration. The express mention of the subjects family history reflects the great influence that family history had on a Romans political career. The Romans believed that ancestry was the best indicator of a mans ability, and so if you were the descendant of great military commanders, then you, too, had the potential to be one as well. The intense political rivalry of the late Republican period gave special meaning to the display of ones lineage and therefore necessitated its emphasis, manifested in such traditions as the cursus, wax imagines, and funerary processions, as an essential factor for success. The establishment of the participate system under Augustus, the imperial family and its circle soon came to monopolize official public statuary. Official imperial portrait types were principally displayed in Sebastian, or temples of the imperial cult, and were carefully designed to project specific ideas about the emperor, his family, and his authority. These sculptures were extremely useful a s propaganda tools intended to support the legitimacy of the emperors powers. Two of the most influential, and most widely disseminated, media for imperial portraits were coins and sculpture, and official types laden with propagandistic connotation were dispersed throughout the empire to announce and identify the imperial authority. Scholars believe that official portrait types were created in the capital city of Rome itself and distributed to the to serve as prototypes for local workshops, which could adapt them to conform to local iconographic traditions and therefore have more meaningful local appeal. Coins by their very nature are easily and quickly dispersed, reaching countless citizens and provincial residents, and thus the emperors image could be seen and his power recognized by people all across the vast empire. Conversely, in the instance of the bad emperors such as Nero and Domitian, whose reigns were characterized by destructive behavior and who were posthumously condemned by the Senate, imperial portraits were sometimes recycled or even destroyed. Typical effects of a damnatio memoriae, a modern term for the most severe denunciation, included the erasure of an individuals name from public inscriptions, and even assault on their portraits as if brought against the subject himself. Imperial portraits of bad emperors were also removed from public view and warehoused, often later recycled into portraits of private individuals or emperors of the following decades. A recarved portrait is relatively easy to recognize; certain features such as a disproportionate hairline or unusually flattened ears are typical signs that a bust had been altered from an earlier likeness. â€Å"Portrait head of Julius Caesar† â€Å"Head of Marcus† The head on the front of this sestertius is the Roman emperor Marcus Aurelius, who died in A.D. 180 after a reign of nineteen years. His funeral pyre decorates the back. After death, a Roman emperor could be deified by decree of the Senate, and this was the case with Marcus Aurelius. He was declared a god, and the event was commemorated on coins issued by his son and successor, Commodus. On this coin, Marcus portrait is surrounded by the Latin inscription DIVVS M ANTONINUS PIVSmeaning the god, Marcus Antonius Pius a version of his name that incorporates the name of his father, the emperor Antonius Pius. On the back, Marcus elaborate, four-story funeral pyre is decorated with statues on the second and third levels and a statue of the emperor in a four-horse chariot on the top. The word CONSECRATIO, meaning deified, is written around the pyre, and the letters SC are the abbreviation for senate’s consul to, which stands for by decree of the Senate. â€Å"Through his Brutus as through his Horatii, [Jacques-Louis] David talks to the people more directly and more clearly than all the inflammatory writers whom the regime has confiscated and burned, wrote a contemporary about Jacques-Louis Davids paintings.† David made this study in preparation for the well-known painting completed in 1789, the year of the French Revolution. Although it created a republican political sensation at the Salon, he had almost certainly not intended that reaction. He had chosen the subject from Roman history to satisfy a commission from King Louis. After Brutus, founder of the Roman Republic, drove out the kings, he followed Roman code and condemned his own sons to death because they had supported the monarchy. Lictors, or Roman officers, bring in his sons bodies for burial, while Brutus sits impassively in the shadow of the goddess Roma. In contrast, his brightly lit wife and daughters succumb to grief at the sight of the corpses. David aimed for absolute historical correctness in figures, furniture, and costume; this style and specifically this picture decisively influenced the Revolutions fashions, furniture, and hairstyles. In conclusion, although coins continued to be minted in the name of Caesar after his death, influenced in their imagery by the policies and propaganda of the late dictator, a fascinating study in themselves, here, with the death of Caesar, this little biographic sketch ends. In looking back at his coinage, we see a consistency in themes and images: his dignitas reflected in his offices as augur, pontifex maximus, consul, dictator and imperator and in his descent from Venus and the very founder of Rome, Aeneas; his virtues of courage, piety and clemency reflected in his wreath, his veil and Clementia; his power in the images of Victory, scepters, globes, trophies and bound and weeping Gauls. The Republic had died even before Caesar’s death and could not be resurrected. The coinage of the liberators and of Caesar’s would-be successors and his heir, Octavian, were markedly different from those of the Republic and although a few emperors did issue â€Å"restoration† issues mirroring types from the Republic, Rome and her coinage were never to truly return to the types, variety and, perhaps, the creativity of that which preceded Caesars. Research Papers on The Targeddy of Julius CeasarQuebec and CanadaCanaanite Influence on the Early Israelite ReligionAppeasement Policy Towards the Outbreak of World War 2PETSTEL analysis of IndiaAssess the importance of Nationalism 1815-1850 EuropeBringing Democracy to AfricaThe Relationship Between Delinquency and Drug UseInfluences of Socio-Economic Status of Married MalesThe Project Managment Office System19 Century Society: A Deeply Divided Era

Bilingual Education Research Paper Example

Bilingual Education Research Paper Example Bilingual Education Paper Bilingual Education Paper Despite having many researches proving that bilingual children provide greater than (or at least at the same level as) the monolingual children, there is constant debate whether to provide bilingual children with bilingual education or programs that focus uniquely on acquiring English. Bilingual education is the teaching of all subjects in school using two different languages - English and Spanish or Chinese depending which is the native language of the student. Definition According to Ovando, Combs and Collier (2006) bilingual education is not a single uniform program or a consistent methodology for teaching language minority students. Bilingual education includes a number of different program models with a number of distinct goals. Other programs may promote the development of two languages for bilingualism and biliteracy while others use the students’ first language so that students may better learn English. Some bilingual education programs preserve an indigenous or heritage language as an ethnic, cultural, or community resource. There are programs that aim to incorporate students into the mainstream of society (Baker 2001). Thus, as Cazden and Snow (1990) stress, bilingual education is â€Å"a simple label for a complex phenomenon† since not all programs necessarily â€Å"concern the balanced use of two languages in the classroom† (Baker, 2001). (Throughout this paper, the terms L1 and L2 to denote the child’s language, L1 for their native language and L2 for the language they are acquiring. ) The inseparable connection between language and culture brings bilingual programs to include historical and cultural components associated with the languages being used. As Ulibarri (1972) says: In the beginning was the Word. And the Word was made flesh. It was so in the beginning and it is so today. The language, the Word, carries within it the history, the culture, the traditions, the very life of a people, the flesh. Language is people. We cannot conceive of a people without a language, or a language without a people. The two are one and the same. To know one is to know the other (p. 295). Historical Background Discussing the historical background of bilingual education in the United States indicates that there is a cyclical pattern with regard to language policies and programs (Korschun, 2006). Furthermore, studying the origins of bilingual education helps to understand its present undertakings and its future effectiveness. There are few references that account the history of bilingual education. In this paper, I rely predominantly on Ovando et al’s account of the history of bilingual education. The 1800s. Contrary to the common perception in the United States, schools in the United States use for instruction multiple languages other than English during the eighteenth and nineteenth centuries. Because of the increasing establishments of homesteads of different groups of different languages and countries of origin in US territories, a general sense of geographical and psychological openness existed. Some communities were self-sufficient and agrarian based while some were ethnic pockets in urban areas (Ovando, 1978b). According to historical records, many schools in the nineteenth century, both public and private, used languages other than English for instruction. In fact, during this century, following the annexation of the Territory of New Mexico, a school’s curriculum may use either Spanish or English or even both as medium for instruction (Leibowitz, 1971). In 1900, at least 600,000 children in US received part or all of their schooling in German in public and parochial schools (Crawford, 2004; Ovando Wiley, 2003; Kloss, 1977; Tyack, 1974). Many other states passed laws providing for schooling in languages other than English (Crawford, 1992, 2004). Some public schools provided bilingual or non-English-language instruction during the second half of the nineteenth century. The 1900s. Between 1900 and 1910, over 8 million immigrants were admitted to the United States majority of which came from Europe (Stewart, 1993). Because of this, the struggle for power to control institutions became imminent. One solution to this power struggle focused on schools. This solution came in the form of â€Å"Americanizing† all immigrants. By 1919, 15 state laws had been passed calling for English Only instruction (Higham, 1992). During the first half of the twentieth century, many schools already implemented the English dominant instruction which was impelled by many factors such as the standardization and bureaucratization of urban schools (Tyack, 1974), the need for national unity during the two world wars, and the desire to centralize and solidify national gains around unified goals for the country (Gonzalez, 1975). In fact, from World War I to the 1960s, language-minority students were severely punished whenever they used a language other than English in the classroom, or even on the playground. This policy continued until the 1950s resulting to an enormous loss of many indigenous languages (Crawford, 2004; Ovando Wiley, 2003). The consequence of this action is still visible today. The ambivalence of language-minority parents toward bilingual education reflects fears that their children will be punished for using a language other than English (Arias Cassanova, 1993). The early 1920s saw yet another restrictive immigration laws. These immigration laws, passed by the US congress, created a national-origins quota system. These extremely restrictive laws discriminated against eastern and southern Europeans and even excluded Asians. This resulted to fewer numbers of new immigrants while second-generation immigrants dropped the use of their native languages. Moreover, bilingual education disappeared for nearly have a century in US public schools (Crawford, 1992a).

What to Pack When Coming Home From College

What to Pack When Coming Home From College The major breaks in college- like Thanksgiving and Spring Break- can be lifesavers for all kinds of reasons. Besides the break from classes and the festivities that happen, these breaks provide a great opportunity to head home and recharge. But just what should you pack when coming home from college? With so much going on before you leave, it can be easy to not pay attention to what youre going to bring home over the break. Spending a few minutes now, however, to double-check the items on this list can save you many hours of inconvenience later. Laundry While doing your laundry in college isnt logistically complicated, it takes a lot of time- and money. Doing your laundry at home, of course, is an easy way to save some time, cash, and overall inconvenience. Dont forget to grab the things that especially need a good washing at this point in the semester, like your sheets, towels, and blankets. Anything You Need to Do Your Homework Sure, most of your research can be done online, but if you forget your reader for Politics 101 or your notes for Organic Chemistry, you can be up the creek. Given that youre heading home over the break with the hope of getting some rest and relaxation, the last thing you need is to stress over how to get your homework done without the things you need for the assignment(s). Take a few minutes to think through what youll need to do- and what items youll need to finish those projects. Your Laptop/Computer Sometimes, the things that seem the simplest are the easiest to forget. Make sure to pack your laptop/computer as well as its power cord. If youre going through the trouble of schlepping your computer home, itd be a waste not to be able to use it after the battery dies. A Jump Drive You may have things on a school server or be sharing documents with other students for a group project. Consequently, make sure to grab any jump drives you are using. That rough draft of your Shakespeare paper may be awesome but not if you accidentally leave it behind during break. Your Cell Phone and Charger You likely have your cell phone on you 24/7. Which, of course, is great- until you accidentally leave it at school. As you leave, do a quick check to make sure you have your cell phone (and its charger) with you. That last thing you want to worry about is not having a cell phone during your break or wondering where you left it. Seasonal Clothes to Swap at Home When you headed to campus this semester, you likely brought seasonal clothes (e.g., warm winter stuff or cool summer stuff). But Thanksgiving and Spring Break can mark a major change in the weather. Pack an extra bag of things you dont need until you go home again and then fill it with clothes back at home that you know youll need for the rest of the semester. A Nice Outfit If Youre Doing Interviews If your to-do list over the break includes doing interviews for seasonal or summer work, remember to pack that nice business outfit so that you wont be left scrambling (or worse, borrowing something from your parents) on interview day. Even if you think youll just be dropping off applications, looking professional when you do so still matters. Lastly, remember to pack important accessories, like shoes, jewelry, socks, and a nice jacket, that complete your interview outfit.

Case study 3 Essay Example | Topics and Well Written Essays - 750 words

Case study 3 - Essay Example An organization that would have seen issues, past and present and because of such, Shapp would feel the need to seek the services of Peter Sneed. After analyzing what he felt to be the issues within his own company and considering the potential benefit of utilizing the services of Peter Sneed, he would seek to consult with another member of his company and initiate the discussion as the prospect of integrating the services of Mr. Sneed, with the inner structure of the company. As Julie Phillips, the co-worker in question of Shapp’s, would seek to become involved with the overall discussion, she would be seeking to do so, so that any difference in opinion could be addressed and that if integration were to in fact occur, the best possible outcome would be achieved. With the issues that would have come about in the past, her concerns would not be without merit. Out of all of the styles that are possible in terms of the OD system, the most likely candidate that Sneed should take on, would be the style involving interviewing those he would come in contact that would have to do with this new proposed task. It would enable him to have the opportunity to gather as much information as possible from the available stakeholders and in doing so, would be able to come with the best possible picture, as to where to begin in terms of aiding those involved with the company and the organization itself. With everything that is known about Peter Sneed, this situation alluded to that would involve Henry Shapp and his organization, would be something that Sneed should take on. He would have the necessary background from his previous experiences, to work with Julie Phillips and Mr. Shapp, as well as their other co-workers, with the shared goal of seeking the best possible outcome for the company and its workers. One of the first actions taken, in terms of strategy, should be the approach and engagement of all

Female gemital circumcision or mutillation Research Paper

Female gemital circumcision or mutillation - Research Paper Example The women are still subjugated and made docile in order to be the minions of men forever. This smacks of the wider agenda on the part of men in those countries to keep silent on the practice so that their supremacy is not threatened. Female genital mutilation is (FGM) a procedure forcibly practiced on girls for non-medical reasons mainly prompted by religious beliefs. This age-old practice has been under severe criticisms for the past more than two decades. It is a deliberate assault on the female body that is physically and psychologically damaging. In the era of human rights, the practice is highly barbaric and condemnable. This paper aims to make a systematic review of literature on the subject ranging from age-old practice, human rights violations to health ramifications. The review should rest with the latest status of the practice and conclude whether it has been completely eradicated, on the decline, on the increase instead or in the same old status and to ascertain what health authorities and human rights enforcement have achieved so far in containing the practice. Various practices include Sunna, Modified Sunna, Clitoridectomy/excision and the most extreme form of infibulations. In Sunna which means tradition in Arabic, prepuce of the clitoris is prickled, slit or removed In Modified Sunna, clitoris is either partially or totally excised. In Clitoridectomy or excision, clitoris is partly or entirely removed as also all parts or part of the labia minora. The extensive scar tissue as a result occludes vaginal opening. In the most extreme form called infibulation or pharoanic circumcision, clitoris is removed and labia minora is excised along with its inner layers (Lightfoot-Klein, 1989). The last of these procedures is followed by stitching of the raw edges with cat gut or even thorns to make the edges adhere together so as to form a scar issue as a bridge to cover the vaginal opening. And some stuff such as silver of wood

Leadership assessmt 2 Essay Example | Topics and Well Written Essays - 500 words

Leadership assessmt 2 - Essay Example Davis created a team to lead a centralized call center. One of the purposes of the call center was to become proactive in planning and inventory forecasting. The use of teamwork encouraged by Davis helped the company improve its organizational culture. The firm has become more flexible and adaptive which made the company more aligned with the business environment of the 21st century. Davis encouraged in state competition. He did not use competition between states to lower the risk of dysfunctional behavior occurring due to the consequences of competition. The use of competition can lead to negative behaviors such as people lying to each other and mistrust among colleagues. Competitor can also lead to people stepping on each other in order to get ahead in the corporate ladder. Another potential negative aspect of competition is that it can intensify the work conditions and environment which can lead to work related stress. Employees can become burn out due to the excessive use of competition. Competition can encourage individualism instead of cooperation. Employees that got involvement in team sports in the past are more likely to become good team players in the corporate world. Recruiters of talent look positively to a candidate having prior involvement in sporting teams. Team sports teach players important skills such as learning to cooperate with others and build bonds of trust among teammates. Sports also teach people values, discipline, and encourage good physical health. Sports teach people how to work together as a cohesive and united team. Being a good team player in the business world is an asset because cooperation and teamwork are skills that needed in corporate America. In order to implement teamwork at CCA Davis opened up the lines of communication among the workers and the managerial staff. Open communication enables the free flow of ideas. These ideas can be used by teammates to find

Characteristics of a homeless man Essay Example | Topics and Well Written Essays - 500 words

Characteristics of a homeless man - Essay Example As he saw me, he shouted. Beggar: Oye, watch what you are doing man. You just twisted my leg and I have got it fractured for sure. Owoo†¦owooo.ooo. It hurts. You owe me several hundred dollars. I gotta go and get it fixed. Owooo†¦owoo. Oh my God, I thought! One moment ago, I adored the beauty of the Arch, and one moment later, I curse having visited it. Does the Arch make home to such people? I could never think of it. And this beggar, this liar, is indeed a big threat to my bank account. All of these thoughts suddenly flashed in my mind with instincts. I was dumb-founded. I talked to the beggar in reply. Me: I owe you nothing. Its your fault if you are sleeping in a common walkway, with your leg extended in the middle of the path. And I was too conscious to put complete weight over my foot as soon as I realized there was something underneath it. You lie. I did not fracture your leg. Indeed, you are perfectly alright. This is indeed, a new way of begging in the town, isn’t it? Me: Oh my God, you liar, you cheat. You have had your leg fractured ever since this report was made, and you intend to sue me for that? And then you show me the report as well. You know what? I pity you! Here†¦take

Economics and Financial Markets Essay Example | Topics and Well Written Essays - 2500 words

Economics and Financial Markets - Essay Example This is what will be dissertated in the following. There are in fact various different characteristics that are considered as being major in regards to oligopolistic markets, and each and every one of these characteristics is just as important as the next, however each also must be discussed in regards to its differences as well as similarities to the others; basically the main characteristics of oligopoly are: the market is for the most part dominated by only a few certain and particular companies which are all relatively large; the production of identical products which are similar; there are significant barriers to entry; the basic interdependence of production decisions within the market. In other words and to be more specific, an oligpolistic market basically exists when there is a small number of firms which dominate the supply to an entire market. The specific degree of market concentration is very high here, and "Firms within an oligopoly produce branded products (advertising and marketing is an important feature of competit ion within such markets) and there are also barriers to entry." (Tutor, 2007). Another severely major characteristic in regards to oligopolistic markets is the fact of how there is interdependence between firms; basically this means that each separate firm must take into account for themselves the facts and the likely reactions of the other firms, and this is especially true when they are making pricing and investment decisions. Although the olipolistic markets are considered as being incredibly beneficial and positive in many ways, there are also certain downfalls, such as the fact that there is uncertainly created in such markets as these, and so therefore economists seek to model this through the use of game theory. What are the Characteristic Forms of Competition in Oligopolistic Markets There are various different characteristic forms of competition in markets such as these, and the forms of competition are actually one of the most deciding factors in regards to the outcomes of such markets. Basically, imperfect competition is the most well known and popular type of competition in this regards, and there are many implications in regards to this form of competition, as the main significance of the four basic characteristics of this structure is that

Managing Financial Resources Assignment Example | Topics and Well Written Essays - 1500 words

Managing Financial Resources - Assignment Example Usually, the concept of opportunity cost is not recorded in the books of accounts. Then also it is a significant factor in the decision-making process also. Decision making is the fundamental nature of the management of an entity. It is necessary to collect, analyze and present the accounting information in an appropriate manner to meet the requirements of various interested groups. Stakeholders of the company mean those groups of persons who are interested in the organizational functions and affairs. The stakeholders of the company mean the shareholders, lenders, employees, suppliers, customers, competitors, Government as well as the public as a whole. Moreover, the balance sheet of a company is giving focus on the changes that have taken place in the accounting year. The ultimate object of financial statements is that of evaluating the financial strength and weaknesses of the firm.Capital budgeting means planning for capital assets. The decision about capital budgeting means a deci sion as to whether or not the money should be invested in long term projects. The term budget is a device which helps the management in planning and control of business activities. It is a statement relating to future plans. Budget is essential for business because it provides management with a plan of operation to be followed during a specified future period. Not only this but also it is possible to plan and control the income and expenses. A business might have a cash budget, sales budget, purchase budget, etc.The concept of variance analysis is an important concept in standard costing. Variance means the difference between actual cost and standard cost. Variance point out to the management that whether the costs are under their control or beyond? It may be either favorable or not. If the actual cost is less than the standard, the difference indicates that there is a positive variance, but reverse on the other hand. Variance analysis is the procedure of evaluating variances by sub dividing the total variances in such a way that the management can assign responsibility for poor performance. Generally, the variances may be of cost variance and sales variance. Among them, the cost variance is significant and which may be of three types, material variance, labor variance, and overhead variance.  

Economics and Financial Markets Essay Example | Topics and Well Written Essays - 2500 words

Economics and Financial Markets - Essay Example This is what will be dissertated in the following. There are in fact various different characteristics that are considered as being major in regards to oligopolistic markets, and each and every one of these characteristics is just as important as the next, however each also must be discussed in regards to its differences as well as similarities to the others; basically the main characteristics of oligopoly are: the market is for the most part dominated by only a few certain and particular companies which are all relatively large; the production of identical products which are similar; there are significant barriers to entry; the basic interdependence of production decisions within the market. In other words and to be more specific, an oligpolistic market basically exists when there is a small number of firms which dominate the supply to an entire market. The specific degree of market concentration is very high here, and "Firms within an oligopoly produce branded products (advertising and marketing is an important feature of competit ion within such markets) and there are also barriers to entry." (Tutor, 2007). Another severely major characteristic in regards to oligopolistic markets is the fact of how there is interdependence between firms; basically this means that each separate firm must take into account for themselves the facts and the likely reactions of the other firms, and this is especially true when they are making pricing and investment decisions. Although the olipolistic markets are considered as being incredibly beneficial and positive in many ways, there are also certain downfalls, such as the fact that there is uncertainly created in such markets as these, and so therefore economists seek to model this through the use of game theory. What are the Characteristic Forms of Competition in Oligopolistic Markets There are various different characteristic forms of competition in markets such as these, and the forms of competition are actually one of the most deciding factors in regards to the outcomes of such markets. Basically, imperfect competition is the most well known and popular type of competition in this regards, and there are many implications in regards to this form of competition, as the main significance of the four basic characteristics of this structure is that

Entrepreneurship and New Venture Development Essay

Entrepreneurship and New Venture Development - Essay Example Such has been the case with all local as well as global organizations. Organizations have been increasingly making huge investments in managing their human resource in the form of recruitment, selection, training and retaining talents from across the world. In other words their human resource strategies are more and more aligned with the long term and strategic objectives of the firms. The project brings forth the case of BP Chemicals which has been confronting with difficulty in meeting its staff requirements. The organization faced a human resource crisis when it struggled to find the processing and engineering staff having the requisite skills and qualification for keeping pace with the technological advances and changes. It increasingly faced difficulty in finding the right technical expertise and skills; however, finding the manual and graduates was not a problem. In order to resolve the crisis the company established Quartz, an autonomous body responsible for recruitment and tr aining of candidates as required in BP Chemicals. The project tries to explore and evaluate the learning and development programs adopted by BP Chemicals in terms of the long term objectives of the firm and also the satisfaction of its employees. To what extent does the organisation adopt a structured training process approach in its learning and development provision The training and development process conducted in BP Chemicals would be discussed in the context of the Lewinian Experiential Learning Model. There are two main aspects on this model which need to be emphasized. First is the model’s emphasis on the here and now concrete experience for validating and testing the abstract concepts. The immediate experience is considered as the main aim for giving life, texture, learning and personal meaning to the abstract concepts. It also provides a publicly shared ad referenced point for the testing of validity and implications of the ideas which are generated during the proces s of learning (Cliffs, 2006, p.4). The following figure would depict the ideas in the model. Figure 1: Lewinian Experiential Learning Model (Source: Thorpe & Edwards, 1993, p.139) Secondly the laboratory training and action research are primarily based on the process of feedback. The information feedback is considered to be the basis on which continuous process of goal oriented actions and their evaluations are generated. In the case of BP Chemicals, it is seen that the concrete experience is felt when the organization failed to avail of the human resource with the needed skills and expertise to keep in pace with the technological advances and changes. The firm realised that as technology continued to change, it would have to recruit people having knowledge of the new technologies and skills or would have to provide training to the existing people in the new technologies. It was felt that the above two aspects were completely necessary for the firm to survive and compete in the mark et. The second stage in the model which is the actions research and the laboratory training are said to be based on the process of feedback. As per the case study it is seen that BP Chemicals established a body called Quartz which had the responsibility of recruiting personnel for the organization and also providing the requisite training and learning for them. As per the feedback on the implementation of the new training and deve

Effects of the 8th Amendment on American Law Essay Example for Free

Effects of the 8th Amendment on American Law Essay The Eighth Amendment Excessive bail shall not be required, nor excessive fines imposed, nor cruel and unusual punishments inflicted.Ever since the Eighth Amendment was ratified by the states in 1791, it has been a key part of our Constitution. The Eighth Amendment has protected our people from many things, including an overly high bail or unnatural punishments. It has ensured that in civil matters, as well as criminal cases, the people of America are protected from an overly high bail and cruel and unusual punishments. The Eighth Amendment has stirred up many controversies with its many paths of interpretation, in that the U.S. amendments are written down on paper but sometimes not properly enforced. The 8th amendment is the one I favor least and is to be examined during this assignment. I take the double-minded position on the subject of the 8th Amendment of for and against this amendment. Is the Death Penalty an Effective Punishment? In my opinion yes, with at least one important respect, it simply cannot be argued that a killer, once executed, can ever kill again. The crime must fit the punishment in order to justify, and this punishment must not favor anyone on the foundation of color. If this were the case I would without a doubt totally agree with this amendment, however, Studies show that there are racial biases when the death penalty is carried out. Since the resumption of executions in the early 1980s, 40 percent of those executed have been black. And more often than not blacks were more often executed than were whites without having their conviction reviewed by any higher court. The race of the victim and the defendant inevitably influences the decision to seek a death sentence. University of Iowa law professor David Baldus conducted an exhaustive criminal sentencing study in Georgia in the 1980s. He found that prosecutors sought the death penalty for 70% of black defendants with white victims, but only 15% of black defendants with black victims. Similar patterns of racial bias are found across the country. Over half of those on death row are people of color. Black men alone make up over 42% of all death row prisoners, though they account for only 6% of people living in the U.S. Nationwide, cases involving a white victim and a defendant of color are most likely to result in a death sentence. The Baldus study found that six out of ten defendants sentenced to death in Georgia for  killing a white person would not have received a death sentence had their victim been black. A case involving a white person was over four times more likely to result in a death sentence than was a comparable black victim case. In Maryland the state with one of the highest percentages of African Americans on death row a death sentence is eight times more likely in a white victim case than a black victim case, according to a 1987 Public Defenders Office study. Nearly half of those executed since 1976 have been people of color, with blacks alone accounting for 35%. All told, 82% have been put to death for the murder of a white person. Only 1.8% was whites who had been convicted of killing people of African, Asian, or Latin descent. Meanwhile, people of color are the victims in more than half of all homicides. Since 1930, one in two persons executed was black. Ultimately I must stand on the side of opposition with this Amendment on the basis of bias and suggest a moratorium until a clear version of this amendment is established with clear mandatory sentences regardless of the victim or the defendants ethnicity and does what it initially intended to do which is protect The American citizen without breaking other amendments in the process. Criminal court procedures are at an all time slow and speedy trials are a thing of the past. The government spending and income policies need to be modified to modern times. Also the treason penalty should be more heinous in the new world.ins an important part of our government. Works Cited Shortall, Joseph M.; Merrill, Denise W. Education Information Resource Center City: Publisher N/A, 1987. McCLESKEY v. KEMP- 481 U.S. 27 [Ty caselaw.lp.findlaw.com/scripts/getcase. caselaw.lp.findlaw.com/scripts/getcase.pl?court=usvol=481invol=279www.law.uiowa.edu/faculty/david-baldus.php

Springs Industries Inc. :: Business Management Studies

Springs Industries Inc. Springs Industries Inc. is a $2.2 billion textile company that is headquartered in Fort Mill, South Carolina. Springs Industries focuses its efforts into the production of the home furnishings market, and operates under well-known brand names such as Wamsutta, Springmaid, Disney, LizAt Home and Bill Blass. Their home furnishings segment account’s for nearly 82% of the company’s revenue, and remains one of the leading producers of bedding, bath and other home furnishing products in the United States (McFarlan, pg. 1, 1997). In 1995, Springs acquired several additional companies in which they could facilitate the introduction of new and complementary products that would provide them with a distinct set of product offerings. However, integrating these new companies into the existing operating environment would pose significant challenges. â€Å"Presenting one face the customer† was of the utmost importance to Springs and fusing the â€Å"back-office, administrative, and marketing efforts of its acquisitions† would present numerous complexities (McFarlan, pg. 1, 1997). Knowledge Building The home furnishing market which Springs competes in is extremely volatile. In the home furnishings market, earnings are directly related to fast and flexible product development, short production cycles, and ability to replenish stock supplies quickly. Recently, Springs industry rival WestPoint Stevens was making waves in the marketplace from the payoff of their heavy investments the past five years into technologies that increased their current capacity 12%. To further stress the need for Springs to re-work their existing structure, one must first understand that in this industry it is critical to present a strong product lineup because retailers increasingly wish to purchase from fewer suppliers. This is evidences by another competitor of Springs, Pillowtex, in recent times acquired additional smaller companies which will allow the expansion of their current offerings, and position them to compete directly with Springs in the existing home furnishing market (McFarlan, pp. 1-3, 1997). Wanting to remain competitive and on top of their respective market, in 1997 Springs Inc. hired up and coming executive Crandall Bowles to lead them into the new millennium. Bowles top priority was to direct her efforts on the company’s information systems and determine both the breadth of expenditures and the pace of innovation necessary in order to increase profit by quickening the pace of its application of new technology and sources of information to marketing, customer service, and inventory management (McFarlan, pp 1-2, 1997). Springs deals specifically with large retailers, the likes of Wal-Mart, Kmart and Target. These companies demand that suppliers manage their existing inventories according to current purchasing trends, which are identified though the collection of Point of Sale (POS) data and the use analytical sophisticated Information Technologies (IT).

Antibiotic Resistance Essay -- Medicine Science Papers

"Antibiotic Resistance" I. Abstract When penicillin was first administered in 1943, it proved to be extraordinary at wiping out nasty cases of syphilis, tuberculosis, gonorrhea, and meningitis infection. With the threat of these deadly infections in ‘check,’ pharmaceutical industries then cut back on their research to discover even more effective antibiotics. This new-found medical confidence inspired patients to merrily run to the clinic to get penicillin prescriptions for everything from nausea and diarrhea to running nose and sneezing, and doctors to happily prescribe the ‘miracle drug.’ However, microorganisms are now evolving and developing unprecedented resistance to penicillin and other once potent drugs, like vancomyocin. Currently, vancomyocin is the most potent drug on the market, and  ¼ of all enterococci are resistant to it ("A New Gap†¦," 1997). In the April 28, 1994 issue of the New England Journal of Medicine, researchers identified a bacteria that was resistant to all antibiotics (Lewis, 1997). The number of resistant strains of bacteria are rapidly growing, and a panic is beginning to spread in the medical field, as it has been caught ‘off-guard’ by the most recent developments. It takes decades to develop new antibiotics, and the pharmaceutical industries have spent the last few decades focusing on other concerns. Even though our arsenal of antibiotics is diminishing, it is clear that there will be no new ‘miracle drugs’ for quite some time. Since we will soon run out of effective antibiotics, we must do what we can to preserve the potency of our current resources. This paper will provide a background on how antibiotics work and also on the mechanism by which bacteria acquire resistance. Also part ... ...bson, David. (1997b). How does resistance occur? [Online] Available: http://www3.hmc.edu/~dgibson/antibiotics/resistance.html. King, John W. M.D. (1997). Antibiotic Resistance. [Online] Available: http://www.ccm.Isumc.edu/bugbytes/bb-v2n13.htm. Lewis, Ricki PhD. (1997). The Rise of Antibiotic-Resistant Infections. [Online] Available: http://www.fda.gov/fdac/features/795_antibio.html. Nemecek, Sasha. (1997, Feb). Beating Bacteria. Scientific American, 38-39. (1997, June). A New Gap In The Antibiotic Arsenal. Science News, 151, 348. (1996, May). Reducing Antibiotic Resistance. Nature, 381, 120-121. Smaglik, Paul. (1997, May 17). Proliferation of Pills. Science News, 151, 310-311. Thompson, Clare. (1997, June 8). False Economies Breed Superbugs. New Scientist, 6. Travis, John. (1996, June 1). Biological Warfare. Science News, 149, 350-351.

The Concepts of Leadership Theories

This essay begins with how the concept of leadership starts with understanding what leadership means. According to Robbins and Judge, Organizational Behaviour, 15th edition states that leadership is the ability to influence a group towards the achievement of a vision or set of goals (p, 402). A good leader is more likely to accomplish this task through knowledge and skill.Knowledge to know about how to use what is known to influence workers in an organization to reach the goals of a company and skill to put in the effort to actually do what is meant to be done well to achieve organizational goals. In other words an effective leader should be capable of inspiring and motivating even the most inefficient employees to strive towards attaining the goals of the organization. Organizational effectiveness is critical to success in any business.In order to achieve increased and sustainable business results, organizations need to execute strategy an engage employees. T he validity of the stat ement ‘’an organisations performance and effectiveness are directly related to its leadership,† can be further explained by drawing a little focus on the theories of leadership. These theories include situational theory, participative leadership model, the path-goal theory and the transformational leadership theory. Situational theories focus on the followers.Situational theories propose that the effectiveness of a particular style of leadership is dependent on the context in which it is being exercised. For example, in a situation where the leader is the most knowledgeable an experienced member of a group, an authoritarian style might be most appropriate but in other instances where group members are skilled experts, a democratic style would be more effective. Fieders situational theories identify effective leadership style under changing situations (Fieder, Chemers and Mahon, 1977). These can be either relationship motivated or task motivated.A leader participat ive model is a leadership theory that provides a set of rules to determine the form and amount of participative decision making in different situations. These leaders encourage participation and contribution from groups members and helps members feel more relevant and committed to the decision making process. Persons are less competitive and more collaborative when they are working on joint goals. It has been proven that when decisions are made together, the social commitment to one another is greater and increases the commitment to he decision rather than when decisions are made by one person alone. Participative leadership can be effective in unstructured situations because it can increase role clarity and it can also be very effective for people who have a high need to control their environment. The path-goal theory which was developed by Robert House is a theory that states that it is a leader’s job to assist followers in attaining their goals and to provide the necessary direction and support to ensure that their goals are compatible with the overall objectives of the group or organization. Robbins and Judge 15th Edition) Effective path-goal leaders must recognize the needs of those they manage and try to satisfy their needs through the workplace by rewarding persons for achieving their goals, helping subordinates to identify the most effective path they need to take to reach their goals and clear the paths so that these subordinates can reach their goals. The transformational leadership theory focuses on the connections formed between leaders and followers.Transformational leadership is a process in which the leaders take actions to try to increase their associates' awareness of what is right and important, to raise their associates' motivational maturity and to move their associates to go beyond the associates' own self-interests for the good of the group, the organization, or society. Such leaders provide their associates with a sense of purpose that goes beyond a simple exchange of rewards for effort provided. The transformational leaders are proactive in many different and unique ways.These leaders attempt to optimize development, not just performance. Development encompasses the maturation of ability, motivation, attitudes, and values. Such leaders want to elevate the maturity level of the needs of their associates (from security needs to needs for achievement and self-development). They convince their associates to strive for a higher level of achievement as well as higher levels of moral and ethical standards. Through the development of their associates, they optimize the development of their organization as well.High performing associates build high performing organizations. A transformational leadership is more effective when in a smaller, privately held firm than in a complex organization because the personal nature can directly interact with the workforce and make decisions than when they report to an external bro ad of directors or deal with a complex bureaucratic structure. I conclude that each of these theories offers some insights into the qualities of successful leaders.The different leadership styles will differ depending on the type of organizational structure being used but they are all important for the effectiveness and performance of any organization. Bibliography Bass, B. M. (2005). Transformational leadership theory, In J. B. Miner. Organizational behavior Fiedler, (1967) A Theory of Leadership Effectiveness. NewYork: McGraw-Hill. Langton, N. , ; Robbins, S. (2007). Leadership. In N. Langton ; S. Robbins. Organizational Behavior: Concepts, controversies, applications Toronto: Prentice Hall Canada

Response Paper: Don Quixote de la Mancha Essay

â€Å"Don Quixote de la Mancha† by Miguel de Cervantes is one of the most recognizable classics in the world of literature. It is a narrative that is being retold in almost every generation that had followed since its publication. Much the success of the story is really undeniable as it had even infused a term to the English language, the term â€Å"quixotic. † It is certainly one of the most unforgettable stories ever written. Here is a quote from the text that I would like to pose a response: â€Å"I shall never be so mad as to make myself a knight-errant for I see well enough that things are not how they used to be in those days, when they say those famous knights rule the world† (Cervantes 161) This line was spoken by the innkeeper in the first part XXXII The tone of this particular quote seems to a response to the main theme of the story. This main theme is Don Quixote’s idea desire to live a life of a knight. The quote implies that to follow an ideal or a dream would be a waste of time. This particular quote stands out because it is one of the few pessimistic statements in the very positive, or shall I say â€Å"quixotic† theme of the narrative. This is the kind of statements that would be uttered by those who forget how to dream. People that would say this kind of words are the type that brings the hopes of other people down. The context is just like when pessimists argued that man cannot go space. The kind of thinking that pessimists have is what makes life look miserable and dull. Fortunately, Miguel de Cervantes had introduced to us Don Quixote—some who would always remind us that it is just alright to dream and seek adventures in life. Work Cited Cervantes, Miguel de. Don Quixote de la Mancha. Harvard University Press. 1842

Entice the audience to the film Essay

Snake eyes is an action thriller. The storyline seems to be quite simple from the outside. There is a murder, perhaps more then one, and its up to the homicidal detective to figure out who did it, why and how. However, the victim is the Secretary of Defence. The murder takes place in the presence of 14,000 witnesses, in the audience of a high profile boxing match, and to make things worse it is very likely that there is more then one person involved, and at least one more potential victim. It seems almost impossible that the detective will not get caught up in the web of lies, treachery and deceit. Maybe even become a victim himself. This essay is about film trailers, specifically Snake eyes, and how different techniques are used to entice the audience to the film. Camera shots are very important in film trailers. They can be cut and edited to create the desired effect of the producer. For example, in snake eyes it shows a number of shots go by very fast to create a general sense of foreboding. There’s a point in the trailer where it shows close ups of the suspects like the woman in red, the boxer and several others. This leaves you with a strange and confusing feeling, are you being told the story to the letter, or are they tricking you? Many different camera shots are used, such as close ups like the woman in red, sitting in the front row of the audience, you see her face and get the feeling she is inwardly smirking, why? What has she done? It causes uneasiness and questions to pop up in the watchers mind, and that is very memorable. Another interesting shot used in the trailer is when the detective looks up into a camera; it has a rather sinister effect, making you think someone is watching him. There is much use of lighting in this trailer. Because the setting is dark and gritty any lighting is going to stand out. When the boxing match is in progress the lighting is centred on the boxing match, to emphasise its importance at that moment in time. The middle shots of the women in red, using a combination of the colour of her clothes, the audiences and the lighting makes her stand out from the rest of the crowd, and forces any audience to focus their attention on her, a very clear and powerful message emphasising her importance to the story. In this trailer lighting is also used to light up a man black and white as he looks into the camera, creating a startling effect, in someway it makes the audience believe that he has just realised something and is about to make an important discovery. A rather unorthodox use of lighting in films, but an interesting one none the less. If you go by the trailer then nearly the entire film is set indoors. This gives the cameraman and director plenty of opportunity to experiment with shadows, especially lit up ones that disappear almost as fast as they appear. The use of shadows in the trailer is excellent, but there are two in particular that deserve mentioning. The first is the dark outline of a figure holding a gun, ready for action; this annoys and frightens the audience. What right has this person got, skulking around in the shadows like that? On the other hand, what is this person going to do? The second use of shadows is even more spectacular. A flash of lightning, and against the thin material, a man is seen poised, ready to strike, as in the background the roar of the thunder continues. This, followed shortly by a picture of the detective in the same room, a look of absolute terror on his face leaves the audience in the highest form of anticipation, wanting to know what happens next, but the trailer goes on, leaving the audience slightly shaky and dieing to see the film. In the two minute long snake eyes trailer, it is the music and voice over that binds it into a coherent piece, as opposed to a series of exciting pictures with no apparent theme. It seems impossible to imagine modern cinema without sound. No one would ever go and watch the film and the companies that funded these productions would go bankrupt. So listening is just as important to the audience as watching, with this in mind snake eyes has done another wonderful job, not just with the music but also with the voice over. Using a number of straight to the point remarks that the audience automatically responds to with encrypted messages that confuse and worry them, for example one of the strangest is worded † trust everything but your eyes. † This is rather confusing, usually people trust nothing but their eyes, so this twist on the old saying concerns the audience and makes them want to find out more. A brilliant use of voiceover. In this essay I have covered several important techniques used in the moving media, film industry. Camera shots, obviously important, the position of a shot often determines the way an audience interprets what they see in front of them. Lighting, used to emphasise something or someone and create eerie effects. Shadows, important in certain genres and locations, and voice over, the technique that in my opinion ties the whole thing together, and puts the audience into the right frame of mind. I believe that this particular snake eyes trailer is brilliant, it creates just the right amount of craving excitement to have any watcher instantaneously caught up in its webs, using a combination of all these techniques and particularly good sequences, such as the lightning and thunder shadow man ready to strike. I searched for the film, just so I could see how accurate or jumped up the trailer was, though I must admit the trailer really made me want to watch it. Unfortunately however I did not find it, though this may have been a good thing, because that trailer was exceedingly good and I wouldn’t have liked to be disappointed. I think it was a good trailer to study because the developers definitely knew how to create the correct psychological effect, and as a result of that made it very interesting. So, film trailers, are they really effective? In my opinion, yes.

Ancient Egyptian Religion Research Paper Example | Topics and Well Written Essays - 1250 words

Ancient Egyptian Religion - Research Paper Example While studying ancient religion of Egypt it is clearly understood that most of the concepts of that religion was due to the people’s observation of environment surrounding. The basis of the religion was based on the concepts like attraction and worship of sunlight, satisfaction gained by changing tones of the nature (Watson). Agriculture due to changes in flow of river Nile was also in the core concepts of the ancient religion of Egypt. Every aspect of Egyptian culture like laws, medicine, arts and crafts carried a clear image of religious concepts. Another concept greatly raised during those days of Egypt was concept of gods. It is very difficult to differentiate between gods worshipped by Egyptians. There was a time when Egyptians worshipped 2000 gods. Gods of Ancient Egypt Gods worshipped by ancient Egyptians were evolved and diminished with time. These gods had some individual properties and they also used to fight one another to get hold of the powers possessed by each ot her. One God was used to split into multiple forms of gods at a time like Amun-em-Opet, Amun-Ka-Mutef, and Amun of Ipet-swt (Teeter,  E., & Brewer, 2004). Every God had a specific role to play for the people used to worship them. Gods were in human form, they were used to born and die after a certain age and some of them had rebirth. They were like human males and females and families. One of the common such case is Amun, his wife Mut and their child Khonsu. Ancient Egyptian civilization was over the era of 3000 years. Creation of World Egyptians used to have different concepts regarding creation of the world. According to one of the beliefs the whole world was a part of a big dark ocean. Suddenly a large portion of land appeared with reappearance of Sun god. Sun as a god is of great importance in ancient Egyptian religion as it created all things. This Sun god had many versions one of them is the emerging of Sun god from a large piece of mud. This concept was believed by most of ancient Egyptians. One of the great evolutions the ancient Egyptian civilization gave to mankind was place of worship to gods (Brown, 2007). Temples were considered as sacred places where Gods should be worshiped by the people. There was a time in ancient Egypt when every city had its own god and its own temple for the worship of that god. These were the places where communications with those gods was supposed to happen. Priest was an essential part of society. Priest was responsible for taking care of god and fulfilling the needs of god. Also these priests used to advise people for their problems. One example that needs to be mentioned for such case was ancient Egyptians thought Nile as a god. Each ever a virgin girl was sacrificed to keep god Nile happy by drowning her in river Nile. In return Nile irrigated crops of the people. Concept of Life and Death. Ancient Egyptians having unique civilization also had a unique concept of life. They believe in life after death and considered life as a preparation period for the life after death. Many civil laws of ancient Egypt were based on this concept of life. It is amazing to note that in present day modern world this concept of life after death is adapted or believed by followers of major religions of the world (Parsons, 2011). Ancient Egyptians considered death as a transfer to life after death. This concept of death is an important part in the funerals that took place at that time. The body was preserved for the next life with help of â€Å"Natron† and placed in a coffin. These bodies are now known as mummies. After 70 days the final ritual performed on the mummy was â€Å"

Astor Piazzolla Histoire du Tango Essay Example | Topics and Well Written Essays - 1500 words

Astor Piazzolla Histoire du Tango - Essay Example As with tango music, Astor Piazzolla's life was also filled with many changes and deviations that eventually helped him discover his true style and identity in the field of music. Piazzolla was born on March 11, 1921 to an Italian family in Mar del Plata, Argentina. His family moved to New York, and it was there that he first discovered his love for music. When his father gave him a bandoneon, he began to explore his musical talents that would have to undergo many changes and evolutions before he would come to realize the true directions in his music career. While growing up in New York, Piazzolla learned to appreciate classical music as he studied piano with Bela Wilda, a disciple of Rachmaninov (Pessinis and Kurl). During that same time, he met with the tango legend, Carlos Gardel, who became a good friend to him. When the family then decided to move to Argentina in 1936, Piazzolla started to play with some orchestras. Whereas he learned to appreciate the music of Bach while studying with Bela Wilda, he began to embrace tango as a musical style when he lived in Argentina. He was particularly impressed with the Elvino Vardaro's alternative style of rendering tango pieces (Pessinis and Kurl). ... Piazzolla continued to develop his skills and talent music. In 1944, he formed his own orchestra, which brought to the public a more vibrant form of tango music, more daring and dynamic (Pessinis and Kurl). This sparked the first controversies in Piazzolla's career. The orchestra was disbanded eventually in 1949, and the musician decided to take a different path musically. He thought that it was better for him to pursue classical music instead. Even as he did that, Piazzolla also listened to a lot of jazz music. In his quest to find his own style, Piazzolla decided to stay away from tango music. In the early 1950s, Piazzolla created music pieces that very much deviated from the traditional tango music during that time. He won the first prize for the Fabien Sevitzky competition with his "Buenos Aires" symphony, which caused strong reactions from some of the listeners who thought that the music was an abomination of classical music, when he incorporated the bandoneon in the symphony. As part of the prize, he was privileged to study under the legendary educator, Nadia Boulanger, who played a huge role in Piazzolla's discovery of his own style. Because of his decision to stay away from tango and pursue classical music, Piazzolla did not reveal his past musical experience to his teacher. Eventually, Boulanger found out the true style of Piazzolla and encouraged him to follow his own direction. Boulanger was quoted as saying to Piazzolla, in reference to his rendition of his tango Triunfal, "your classical pieces are well written, but the true Piazzolla is here, never leave it behind" (Pessinis and Kurl). His teacher's encouragements became the driving force for him to compose

American Psycho,The Slumber Party Massacre,Office Killer and Sister My Movie Review

American Psycho,The Slumber Party Massacre,Office Killer and Sister My Sister - Movie Review Example During a crucial scene of the movie Bateman confesses before his lawyer that he is a â€Å"pretty sick guy† and in another scene, he tells, â€Å"I like to dissect girls. Did you know I’m utterly insane?† Bateman is helpless to backtrack from the path of insanity and the worst things are in store for him. He is to be pitied rather than condemned; the world he lives in is cruel to him. The unconcealed consumerism, the environment of racism in which he has been brought up, the double-faced society and people wearing masks and stay far away from the pursuit of truth, internal beauty crushed by mad race for physical beauty, and the world full of negativities viewed from all ends, what more is required to make the man crazy and turn insane? He wants to strike back at the society that has been cruel to him. The viewers must know the reasons that land him in the pitiable mental condition. The ground realities related to the materialistic civilization impacted by technol ogical growth, the internet revolution, and globalization, have engulfed the society in a big scale and Bateman is the casualty of such a rotten society. The setting of the book relates to the year 1989. But the film is set two years earlier, resulting in gross irregularities. There is a scene where Patrick reads the 1987 Zagat’s survey. The televised speech of President Ronald Regan is set in the final scene. The President, in fact, has demitted the office by the time the events in the novel take place. The film has a major problem from the point of view of the discerning audience. To understand the character of Detective Kimball, one needs to avail the services of another detective! His mindset and inclinations are tough to understand. Why he is doing, what he is doing? Perhaps the concerned detective can only answer this question. He is a three-dimensional character. Firstly, it appears that the detective is aware that Bateman has killed the character, Paul Allen. Secondly , an impression is gathered that the detective is unaware that Bateman has committed the murder. Thirdly, the detective is not sure whether Bateman is Allen’s murderer. To keep the audience in the stage of uncertainty is the deliberate plan of the director. Bateman is a directionless, destination less and is a deranged individual. In any crime-drama the protagonist cannot be a divine character, and â€Å"American Psycho†, is no exception to this trend in the American movies. Christian Bale as the Wall Street blue-eyed young man Patrick Bateman is un-Christian like in all his killings. He has some responsibility in his father’s company and his passion and aggrandizement for wealth are not out of the economic necessities. The murders committed by him are deliberate and intentional. His life is engulfed in enormous wealth and yet the impact of materialism is so heavy on his mindset, being mad after homicidal activities. One wonders whether this man’s soul is operated upon, removed from its place to transplant some satanic version there and most importantly what are the circumstances that drive him to such a hopeless position?