Is a College Degree Necessary Essay Example | Topics and Well Written Essays - 1250 words

Is a College Degree Necessary - Essay Example In my opinion, not every student should go to college. First of all, not every vocation needs a college degree. We live in a complex and diverse society and there are many different characters, such as, doctors, businessmen, professors, lawyers, skilled laborers, salesmen, gardeners, and so on. Different vocations need different degrees. A good mechanics does not need a college degree; he just needs to learn the skills about the way to fix all kinds of cars. A great gardener also does not need a college degree; he just needs to know the way to grow saplings make landscape designs. According to Mike, there are many high school kids who do not find college-prep classes interesting. Because of this, many of them drop out. They do not think that their schools are preparing them the way they should be. Here, an important point is that these kids are not defiant or lazy; rather they want to experience everything, learn practical skills, and pursue a respectable professional career upon graduating from high schools. On the other hand, if everyone goes to college to get a college degree, our society will be in a kind of disharmony. When you get a college degree, you will be unwilling to get some low-paying, dirty, or tiring job like dustman, dishwasher, or doorman. These jobs are of grass root level but necessary. We can imagine if nobody wants to do these jobs, the world will be in a disaster as no one would clean trash, nobody would wash dishes, and no one would clean streets. Our world will be dirty and cluttered. According to Mike, labor experts believe that the U.S. is likely to face a severe shortage of skilled workers. For example, the blue-collar baby boomers are leaving their jobs due to retirements and schools are not paying attention towards preparing others to replace them. The fact is that the U.S. needs blue-collar workers, such as, machinists, carpenters, welders, electricians, cable technicians, etc. just the

Effects of the Second World War on Asia and Africa Essay

Effects of the Second World War on Asia and Africa - Essay Example omists for this reason argue that decolonisation occurred due to economic reasons as colonial powers came to enjoy all the benefits of colonies without bearing heavy costs of ruling over them1. There were also movements of independence springing is different parts of Africa. Asian decolonisation may be due to economic reasons but this allowed other colonies to struggle for their freedom too. After the Second World War the hold of colonial powers started to slip as countries started to demand rights. It was also no longer feasible to control so many geographical regions both economically and politically. The feeling of being ‘used’ as a tool in the Second World War also played a role in springing independence movements. All in all decolonisation was the most significant after effect of the Second World War. Without the war it would have been difficult for Asian and African colonies to gain independence. Now we will discuss how decolonisation affected Asia and Africa. Effe cts on Asia People of Asia were involved in directly in the Second World War. British India participated in the war by lending soldiers as well as raw materials to the British Empire. Initially it was difficult for the British Empire to get the support of the Indian people but with the promise of independence Indian people were taken on board for the Second World War. Netherland, Spain, Portugal, and France also had colonies in Asia but due to their weak economic situation they had to draw out of their colonies. The first country to decolonise after Second World War was Indonesia which was under Dutch control. Spain too drew out of territories they controlled. This was all because of the effects of Second World War. The war weakened all the countries to great extent and therefore they had to pull... This essay seeks to examine effects of the Second World War on Africa and Asia. It is discussed how the end of Second World War paved the way for independence of the colonised countries in Africa and Asia. It also talks about the after-effects of decolonisation on Asian and African continents. The Second World War ended in a disaster. Japan was facing severe problems due to atomic bomb. Europe was completely destroyed as millions were affected from the war. Great Britain, France, Netherland, Spain, United States, and Soviet Union all had colonies all over the world at the time. It can be said that there was no ‘third world’ in pre Second World War scene and most of the world was controlled by the above mentioned colonisers. The effect of the damages of Second World War was great. Economically almost all the countries were suffering including the colonies themselves. The situation of the natives of colonies was not economically healthy since The Great Depression as prices of raw materials were falling constantly. The paper concludes that the long term effects of Second World War were great on Africa and Asia as new countries came into existence and new forms of nationalism were founded. New countries played an active role in international politics as well as in trade. Today Asian countries are growing at a great pace and the once ‘third world’ is now powering up to gain economic supremacy over western countries. All this began with the end of Second World War and decolonisation.

Practical Production Supporting Account Essay Example for Free

Practical Production Supporting Account Essay Our aim was to produce a film trailer and our initial ideas were to produce a film aimed at both male and female, young audience. We decided to use a Psychographic approach to deciding and audience, the first thing we decided was to make a mainstream film; this is because this appeals to the largest proportion of the available audience. We felt that we should appeal to an age rang of 15-24; this is because as a member of this age group, we can easily identify what appeals to this age group. We felt that the best way to approach this was to use two specific genres: action and a love. This is because our research showed us that in most successful films aimed at this target audience contained two specific genres. For example the Fast and the Furious mixed action with a secondary love plot, subsequently it was nominated for 11 awards and won 8. After deciding our genres we had to decide which existing conventions to convey and which would most appeal to our target audience. Our secondary research (that was a questionnaire) showed us that we should not include showing stars or directors names and we should not convey a particular confusing or thoughtful plot. We found that we should include conventions such as modern extra-diegetic music and sounds, and use Propps character structure of the hero and the villain. In our production, it was clear that the villain was the hostage taker, and the hero was the police force. It is on the villains side. These values appeal directly to our audience. Our survey result also showed that we should not offer the viewer too much to remember, the film name and release date is enough. Our primary research showed us this also; we can see this in many existing trailers. We also decided to se tension to build suspense by making the lead character seem powerful. We did this by using low angle, dark lit shots, which makes the character seem powerful. This is because we often assume a more powerful person being above us, in for example a court. Power often builds tension because we get a sense of a clash of the titans effect, and a build up to a big ending. A lot of the film orbit around a representation of desperation, which applies to both genres. For example, allot of the shots transitions make them seem disconnected, which represents the disconnection from others in a hostage situation. Another example of this is the darkness. Darkness represents an unknown or a fear, also associated with desperation. We decided to use allot of darkness and shadows to create a sense of fear and tension, when cupped with the particular music gives a strong emotional feel which in our secondary research we found appeals to the target audience and fits in well with the genre. We found that the most common aspect of successful film trailers aimed at a similar target audience was a quick and constant change in shots. This constant contrast keeps the audiences attention. We did this particularly because our audience has been proven to have a low attention span. At looking at previous and existing trailers, they often use the same effect, in that the main character is looking back on the main events of the film and telling the story of the film. This structure often lets the audience get to know the main character more. For example, it the Lord of War trailer, Yuri Orlov (Nicolas Cage) goes through the polot of the film and lets the audience into his personality. In our film however we decided not to do this. We wanted the charictars to be dark and secret, apearing hard on the outside untill the ending of the film. A charictar looking back on the events would not let this. We only made one significant change in that trailer whilst it was being edited, which was the speed of some of the shots, We did this because often a slower movement is often much more dramatic and adds to the emotional feel of the film. Another part of our target audience decisions was to make the trailer appealing to both sexes; we did this by using to main feels to the trailer, power and emotion. We did this by using things such as low angles, low-level lighting and darkness to suggest power and fade effects, slow motion, sunset effects and shadows to convey emotion. Another thing we constantly tried to change was the name. We needed something that represented the film but at the same time simple and effective. Hostage satisfies both these qualities. For example, we used the slow motion when the lead, played by Alex, falls against the wall; it is a very emotional time for him (in the film) and the slow motion coveys this well. The final product, both me and the other members of the team were very pleased with. We felt that especially by using many common conventions made it rely feel like a film trailer. Whether we enjoyed it was because it was designed to appeal to us particularly as members of the target audience is debatable, but overall we were all very pleased with the final product.

Colgate Emery Process

Colgate Emery Process Colgate-Emery process, or modifications of it, is the most efficient and inexpensive method for large scale production of saturated fatty acids from fats and oils, and for the production of unsaturated fatty acids generally below IV levels of 120 (fish-derived) or 140 (soya, etc). The high temperature and pressure used permit short reaction time. In continuous, counter-current splitting the fatty oil is deaerated under a vacuum to prevent darkening by oxidation during processing. It is charged at a controlled rate to the bottom of the splitting tower through a sparge ring, which breaks the fat into droplets. The oil in the bottom contacting section rises because of its lower density and extracts the small amount of fatty material dissolved in the aqueous glycerine phase. At the same time deaerated, demineralized water is fed to the top contacting section, where it extracts the glycerine dissolved in the fatty phase. After leaving the contacting sections, the two streams enter the reaction zone. Here they are brought to reaction temperature by the direct injection of high pressure steam, and then the final phase of splitting occurs. The fatty acids are discharged from the top of the splitter to a evaporation chamber, where the entrained water is separated or flashed off. The glycerine-water solution is then discharged (to evap oration chamber. The sweet water is concentrate to 30% glycerine concentration before pre-treatment section) from the bottom of an automatic interface controller to a settling tank. Full counter-current flow of oil and water produces a high degree of splitting without the need of a catalyst. However, a catalyst may be used to increase reaction rate further. Method Colgate-Emery Process GREEN CHEMISTRY AND SUSTAINABILITY Principle 3: The substances used and produced are non-toxic Principle 5: No harmful solvent and auxiliary are used Principle 7: The raw material is renewable source which come from plant Principle 10: The products are all bio-degradable. Catalyst No catalyst Conversion Process temperature 250-260 Â °C Process pressure 5MPa Composition of final product 90% Fatty acids 10% Glycerine Process time needed 2-3 hour at 250 Â °C and 5MPa Hazardous Reactant/By product or product Glycerine May cause eye and skin irritation. Ingestion of large amounts may cause gastrointestinal irritation Inhalation of a mist of this material may cause respiratory tract irritation May cause headache Energy consumption Energy Intensive Type of reaction Endothermic Raw material cost Safety factor High pressure process No harmful chemical is used Flexibility of operation Unreacted vegetable oil is recycled to prevent waste of raw material. Variability of feedstock such as: corn oil, palm oil, palm kernel oil, etc Catalyst may be added to enhance the process Process Description The splitting tower is the most important part of this hydrolysis process. The Refined Bleached Deodorized Palm Oil (RBD PO) is preheated and feed into the column bottom by means of a sparge ring, around 1 m with a high-pressure pump. Water is introduced near the top at a ratio of 40-50% of the weight of the oil. The high splitting temperature (250-260 Â °C) ensures adequate dissolution of the water phase into the oil so that mechanical means for bringing the two phases into contact are not required. The oil rises through the hot glycerol-water collecting section at the bottom of the column and passes through the oil-water interface into the continuous phase, the oil layer in which hydrolysis takes place. Direct injection of high pressure steam at certain points quickly raises the temperature to 260 Â °C and enhances the splitting of oil. The continuous, countercurrent high pressure process splits fats in 98- 99% efficiency in only 2- 3 hours with little or no discoloration of the fatty acids and an efficient use of steam. The fatty acids are discharged from the top of the splitter to an evaporator, where the entrained water is separated or flashed off. The glycerine-water solution is then discharged from the bottom of an automatic interface controller to a settling tank. The vapour from evaporator is compressed, cooled and then collected at the feed water tank. After evaporator, the crude fatty acids are undergoing a series of distillation to separate different fatty acids according to their boiling point. Because of the inherent sensitivity of fatty acids toward heat, the distillation methods employed should be conducted at as low a temperature as practically and economically feasible while maintaining the shortest residence time of the fatty acid in the distillation unit. The separation sequence of fatty acids of palm oil is pre C-14, palmitic acid, mixture of oleic acid and linoleic acid, stearic acid and residue. The sweet water is let to settle down to separate into upper phase of unreacted fat and fatty acid and settle sweet water. It is settles for approximately 24 h at 80-90 Â °C and a pH of 4-5. Phosphoric acid is sometimes used to help break any emulsion, but this is not always required. The fats and fatty acids are decanted from the top of the sweet water and returned to the splitter feed for recycle. The settled sweet water is then sent to the evaporators for concentration. This alternative method requires two tanks, one for settling and one for collecting the sweet water. The tanks are alternated every 24 h to run continuously. The pre-treated sweet water will pass through 3 evaporators in series. This is accomplished by joining two or more evaporators in series using the heat from the live steam. The water vapour obtained from each evaporator is condensed to process water before being reused in the splitting column. Through these 3 evaporators in series, crude glycerine of about 88% can be obtained. The crude glycerine is then store in a tank. Reaction System Fat Splitting Column Refined Bleached Deodorised Palm Oil (RBD PO) is feed from the bottom of the column and the water is feed from the top of the column. The high temperature (250 Â °C) and high pressure (50MPa) enhance the solubility of water in oil phase where hydrolysis of oil occurs. The empty volume of the tower is used as the reaction compartment. The crude fat passes as a coherent phase from the bottom to the top through the tower, whereas the heavier splitting water travels downward as a dispersed phase through the mixture of fat and fatty acid. The mixture of fatty acid and entrained water is obtained at the top while the sweet water which contain 10 to 18% of glycerine. Approximately 2 hours of reaction time is needed to reach degrees of splitting up to 99%. Separation System Evaporator The fatty acids are discharged from the top of the splitting column to a evaporator, where the entrained water is separated or flashed off. The water content is removed to prevent oxidation and degradation fatty acids. The water vapour are then condensed and collected at the feed water tank. Distillation Column Due to the different carbon chain length and level of saturation of fatty acids, fatty acids can be separated according to their own boiling point. Due to the sensitivity of fatty acids toward heat, Distillation is carried out under high vacuum and lower temperatures and with the shortest residence time allowable. Typically, the distillation unit will work at a vacuum of 1.2kPa or less and temperature according to the feed composition and boiling point. After this series of distillation columns, 99% of palmitic acid, mixture of oleic acid and linoleic acid at 99% and 99 % stearic acid are achieved. The light cut or pre C14 fatty acids contain volatile impurities as well as odor and color bodies. The residue which consists of the higher boiling components, usually of lower quality can either be withdrawn separately or recycled directly for redistillation.

The Deception and Destruction of Purity in The Italian Essays -- Itali

The Deception and Destruction of Purity in The Italian Purity in the Gothic genre can be perceived from so many points of view. It involves sex, beauty, perception, and people's position in society. "The Italian" has many characters that behold either one or more of these traits. In this paper, we will explore how Ann Radcliffe uses purity and the deception and destruction of it to enhance her character's role in the Gothic genre. "The sweetness and fine expression of her voice attracted his attention to her figure, which had a distinguished air of delicacy and grace; but her face was concealed in her veil. (page 5)" From the very beginning of the book, Radcliffe lets us know that beauty and attraction will play an intricate part in the development of the story. But she also lets us know that it will not be an open perception, she hints toward an element of intrigue combined with the person's role that they play within society. Through the entire book, we find that Vivaldi is obsessed with the beauty of Ellena. Ellena appears to be so perfect and pure, Vivaldi can not help but to fall in love with her. Here sex and beauty themselves end up being the instigators of deception and destruction. As Vivaldi tries to get closer to Ellena, she seems to withdraw more and more into hiding. This creates an air of intrigue that makes Ellena more than irresistible to Vivaldi. This curiosity and intrigue that perplexes Vivaldi only becomes greater when he meets a mysterious monk on the road to Ellena's house. The monk warns Vivladi that he needs to stop his pursuit of Ellena and then he mysteriously disappears. So Vivaldi's intrigue that ends up being so deceptive and destructive, now exists on two levels with Ellena and the mon... ...as as deceptive and destructive as they come. For one, she held Ellena prisoner for frivolous reasons. Two, she tried to force Ellena to take the vows of a nun. I also believed that Olivia was deceptive, she tricked the Abbess and helped Ellena escape. So you see, you can not always trust the stereotypes of society, because even the most sanctimonious and respectable people can be the masters of art in deception and destruction of what is right, good, and pure. All five elements of purity in the Gothic genre have been deceived and destroyed in more ways than one. So whatever ideas of purity that anybody had before reading Ann Radcliffe's "The Italian," they are now completely altered and set in an entirely different genre. Do not always believe what you hear or see because you never know what deceptive or destructive element might be lurking around the corner.

View From My Window :: Visual Arts Paintings Art

View From My Window by Camille Pissarro This painting is a landscape and was painted, by Pissarro, from an upstairs window overlooking his back garden. This picture is mainly about farmland as it has a lady with some hens and some cows in the distance. In the foreground of this picture there is a large shrub at the front, to the right there is a grass area with a more similar shrubs and to the left there is another grass area with a lady surrounded by hens. The middleground is all grass area with several trees and several cows you can just see. The background has all trees - the start of a forest and then a sixth of the picture includes the sky. The artist captures your attention by the bright colours and in my opinion the focal point of the picture is the roof of the building as it's red and is the brightest point. I don't think the artist has really used line as such , but he creates line by dabbing the brush to form straight lines. I think the artist has used a wide range of tones from light to dark, the lightest point being the very centre of it which is a light green/yellow colour and the brightest point being the red roof. There are a few dark points too - there is a very dark green shrub and at the left background the sky is a dark grey/blue. I like this because it adds form to the painting and i think it makes it look more realistic. I think the shapes that have been used are regular eg. the sky is a rectangle , the trees are a rounded rectangle shape and circle shaped. In my opinion most of the shapes are formed and look 3D. The main colour of this painting is green and it's used in all different tones and shades. I think the majority of the colours are in harmony although I would say the red contrasts with the green around it. I'm sure a different approach could have changed the picture eg. with warmer colours it would look more of a sunny picture but with darker colours it would look more of a dull picture. I think the texture of the picture looks rough because the artist has created texture by using dabs of paint to make a shape or an object. The building in the foreground is slose up but you can tell it gets further and further away into the distance as the trees get smaller and there's a lot more of them.

Secretary: Law and Legal Secretaries

When people hear the word ‘Secretary' – I'm pretty sure they picture someone behind a desk typing. Yes, this is pretty accurate but a Secretary in whatever field is so much more (and one can indeed spend much time running between their desk and any multitude of places! ). I remember learning a spelling mnemonic of sorts at school that Secretaries keep the secrets. Now I realise it's perhaps more to do with the word's derivatives but it's stuck with me!Having finished a Legal Secretaries Level 3 Diploma course in which I have an overall grade of a Merit, I have found myself privy to these ‘secrets' and the opportunity I wanted: to expand and specialise my skills in an administrative field. It has given me a goal, having not taken the most direct job path. It can be difficult to find the right next step to take in your working life. Law is a fascinating arena, even more so ‘backstage'.It might at times seem to be a far cry from the drama of the court room but w ithout Legal Secretaries doing their part to make a difference with their input in the office, which affects the Solicitor who passes that effect onto the client, all aiming to reach the desired result, I'm not quite sure what would happen. Sometimes I think it takes an organiser, an administrator or a (Legal) Secretary to understand another – it takes one to know one.The day to day achievements can be small, but by getting a complex subject filed comprehensively, simply giving someone the assurance that their enquiry is being looked at correctly or preparing someone thoroughly for a meeting, you in turn ensure that the client is getting the best service possible (even though you may not be attending that meeting in person). These are things that I already do but in the sphere of law they become magnified – what starts as small, indirect input evolves into an integral part of the law process.That is quite something to be part of and I look forward to it. Within my rece ption role, I have had over 2 years of part-time work experience of dealing with clients and solicitors in an office environment. My role included answering the phone, getting personal details from callers and transferring to the appropriate member of staff. I learned to be patient, methodical and efficient. Flexibility is one of my strengths; I am also prepared to learn new skills. I have extensive experience of using computers.I have experience of Microsoft and Microsoft Excel in which I passed exams. I have used Word to produce documents such as letters, posters and minutes. I am able to prioritise my workload. Being flexible, I also have a positive attitude. This was particularly evident at The Broadcast Monitoring where I was able to concentrate all day even when working an early morning shift which began at 6. 30am. I also undertook nightshift to cover for staff on holiday. I work well under pressure. There were many deadlines throughout the day.This also involved good written and verbal communication skills which were required when report writing and dealing with colleagues. I have found that I am able to build up close working relationships with other members of staff; most recently at my time in Chipatiso Associates (I can appreciate client confidentiality). I am a good organiser and am able to work on my own initiative. I was efficient at delegating the department workload at the Solicitors firm. I have an editorial/press reader eye for detail. I am polite and reliable, trustworthy and conscientious.