Monday, December 30, 2019

My Family Monologue - 1857 Words

Ollie: â€Å"Academy for the Adolescence, founded in 1774.† I read out loud to my parents. My family and I are standing in rounded cement pathway around a statue with what I assume is the headmistress. I gaze up at the statue, I look at all of her face facial and take in the sense of what it would be like to actually be her presence. After awhile of me standing there in awe, daydreaming, my parent s guide me into the big brick house. There is a deck, wood, very old, it creaks when I walk on it. There are two giant door, side by side, that are propped open by two women who are greeting each family by name. It’s our family turn to walk through the door. â€Å"Welcome back Mrs. Emerson!†, the two ladies say in sync with one another. We walk onto newly†¦show more content†¦One boy is sitting on top of the other while punching him until blood started coming out of his mouth and nose. But this boy doesn’t stop punching him when he sees the blood, oh no, he cou nties. It seems the boy is trying to punch harder every time.Then the boy laying on the ground being punched looks at me. I instantly gain sympathy for him. No one deserves to be treated like that, no matter what they have done. Chad: Chants of, â€Å"FIGHT!FIGHT!FIGHT!† circle around me, until it just becomes another noise like a light buzzing. Then this angry boy starts to punch me. The first punch isn’t hard but alerting. I hate fighting, so I don’t do anything. He finally kicks me so hard that I go through the door, opening it. It feels like my spine just cracked in 36 different areas. I’m laying on the floor, the boy follows me out the door along with more boys chanting in â€Å"FIGHT!FIGHT!FIGHT!† Everything now just sounds like ringing. The angry boy sits on top of me. He starts punching me in the face. I just take it... Then I look to my left and see someone not chanting, just staring at me. I stare back. I look away, accepting what is happening to me. Then the angry boy moves from my chest. I see the boy who I made eye contact with, is now yelling at the angry boy. I can’t hear what they are saying, but it looks heated. Then out of nowhere, the one I made eye cont act punched the angry boy in the face. He fell to the ground, I thinkShow MoreRelatedMy Family Monologue3720 Words   |  15 Pagesuneventful. It was that night as I finished my math homework that my phone buzzed startlingly on the table next to me. I picked it up only to have my phone buzz again in my hands. Richie: You promised you d come Richie: I m on my way Richie: Would throw rocks at your window, but I m trying this new thing where I do what I can to avoid being a cliche Richie: Now knocking at your door, wondering what to expect I read each message as it popped up, my mouth becoming more of an O with each oneRead MoreMy Family Monologue1190 Words   |  5 Pageshelp clean out her closet. I started by the neon colored shirts and worked my way to the buttoned blouses. Mom decided it was time we take a break. So my mom and I went downstairs and each had a bowl of pretzels and a glass of orange juice, boy was I hungry! We went back upstairs and immediately got back to work. Mom couldn t get inside the closet to the hard-to-reach places, but sadly I could. I plopped myself inside my mom s dark and dusty closet. Mom said she was running downstairs to get someRead MoreMy Family Monologue845 Words   |  4 Pages My sister looks at me with boredom as I scroll through my phone. The house was basically empty with only us in the house since my parents in a â€Å"car accident.† I walk upstairs throwing my body onto the bed, letting my eyes get heavy slowly drifting into sleep... I jolt up putting my hand on my head. It had seemed like somebody had shrieked out loud which made me wake up. I hear it again, a loud, painful shriek from downstairs. â€Å"Sonya?† I call out my younger sister...no answer. With no clue of what’sRead MoreRobert Browning and the Dramatic Monologue1390 Words   |  6 PagesDramatic Monologue Controlling Purpose: to analyze selected works of Robert Browning. I. Brief overview of Browning A. Greatest Poet B. Family Life II. Brief overview of My Last Duchess A. Descriptive adjectives B. Cause for death C. Description of his wife III. Definition of Dramatic Monologue IV. Comments by Glenn Everett A. Point of View B. Tone C. Audience Imagination V. Comments by Terry Bohannon A. No Christianity B. Evil Characters Robert Browning and the Dramatic Monologue RobertRead MoreSimilarities Between My Last Duchess And Porphyrias Lover1113 Words   |  5 PagesLove (A Discussion on Robert Brownings My Last Duchess and Porphyria’s Lover.) Robert Browning wrote many amazing dramatic monologues during his time in the 1800’s. â€Å"The English poet Robert Browning (1812-1889) is best known for his dramatic monologues. By vividly portraying a central character against a social background, these poems probed complex human motives in a variety of historical periods†(Gale). Browning was super influential with his monologues during the Victorian period and even stillRead MoreBeloved, By Toni Morrison1571 Words   |  7 Pagesthe evils of slavery during this time period and the inevitable division of families. In the novel, we see Sethe s unpleasant decision take over her mind and make her question regardless of whether she was a decent mother; one who adored her kids so much she would do anything to keep from them carrying on with an existence of oppression. Book II of Morrison s novel digs into the subjects of love, parenthood, and family through the one of a kind lenses of Sethe, Denver, and Beloved herself. ThisRead MoreComm Studies Ia1481 Words   |  6 PagesPreface 3 Reflection (Monologue) 4 Analytical Essay 7 INTRODUCTION My internal assessment is focused on the theme ‘Domestic Violence’. It serves the purpose of generating awareness of the effect and consequences that domestic violence can have in society. The advancement of my theme is supported by the use of a monologue and also by doing an oral presentation. My monologue provides a creative portrayal of the issue of which my theme is based. On the otherRead MoreWhat I Am A Free Man?1349 Words   |  6 PagesWHAT IS YOUR RELATIONSHIP TO YOUR MONOLOGUE/SCENE PARTNER? I love my wife, but at this moment I have hit my peak of feeling like I am being captive to my own humanity. My wife keeps making me feel that I am not a real man that can support her; she always belittles me and you should never do that to a man. â€Å"Don’t you understand that you can not talk to a man like that? Don’t you understand that when you talk like that, I just gotta raise more hell just to prove that I am a free man?† Two weeks beforeRead MoreA Comparison of the Dramatic Monologues of Porphyrias Lover and My Last Duchess by Robert Browning665 Words   |  3 PagesA Comparison of the Dramatic Monologues of Porphyrias Lover and My Last Duchess by Robert Browning Robert Browning (1812-89) was, with Alfred Lord Tennyson, one of the two most celebrated of Victorian poets. His father was a bank clerk, and Browning educated himself by reading in the family library. He published many verse dramas and dramatic monologues (poems, like My Last Duchess, in which a single character speaks to the reader), notably the collections Men and WomenRead MoreThe Yellow Wallpaper: A Look Into Post-Partum Depression1061 Words   |  5 Pageshowever, Gilman’s use of narrative technique impacts her story the most. In The Yellow Wallpaper, Charlotte Perkins Gilman uses interior monologue to add impact to Jane’s progression into insanity, to add insight into the relationships in the story, and to increase the depth of Jane’s connection with the yellow wallpaper it self. First, Gilman’s use of interior monologue adds strength and power to the impact of the progression of Jane’s mental illness, by allowing the reader to experience the decline

Saturday, December 21, 2019

Visual Arts and the Internet Essays - 1094 Words

Visual Arts and the Internet I have selected the area of visual arts to give examples of websites that I have found exploring the impact of new technologies. Artist’s influence from technology has allowed them the freedom to expand their mediums in which they work with, exhibit their work world wide, collaborate with other artists and discover new concepts with scientists. Artists’ are always looking for something new and different, the best possible way to communicate their ideas. Cynthia Beth Rubin is an artist who is interested in how in all of us there are embedded cultural traditions merging and colliding. She feels she has benefited from new technology, â€Å"New technology has expanded my visual vocabulary, and all of my work,†¦show more content†¦With his attempt to work with painting for several years he found that it wasn’t effective enough in creating the world he envisioned though did serve to influence his work with virtual reality. â€Å"The two-dimensionality of the painterly picture plane, however, ultimately posed an insurmountable limitation to the achievement of this goal. Consequently, I abandoned the medium of painting for that of 3D computer graphics—a medium that offered the possibility of creating in virtual three-dimensional space on the other side of the picture plane†¦in my experience of c onstructing virtual environments, the medium of immersive VR offers a unique means of expressing this particular sensibility. This is primarily because of the mediums enveloping spatiality, a spatiality that seemingly allows viewers to enter it, and because of its kinaesthetic and interactive properties.† (http://www.immersence.com/) Audience now with advancing technology have the ability to enter an artist’s world and be completely involved with the work. An extremely high point that technology has taken us to is art on the internet, enabling hundreds of artists who may not necessarily been able to exhibit their works otherwise. Not only this though artists can base their works aroundShow MoreRelatedVisual Arts : Visual Art Essay1552 Words   |  7 PagesVisual Arts- an introduction Visual Art plays a vital role in shaping our culture and everyday experience. What makes a painting work? What inspires a sculptor to create? What makes a poster attractive? What draws the reader’s attention to a magazine on a newsstand? How to create harmony in our living spaces? The content of Visual arts are affected by many factors, including the language used and media of visual communication, historical and social forces, and the evolution of new modes of expressionRead MoreStan Vanderbeek: Master of Machine Stan Vanderbeek considered himself to be a â€Å"technological fruit1100 Words   |  5 Pagesavailable in 1955, Vanderbeek’s curiosity piqued at the potential as an art form since he was a â€Å"technically oriented film-artist.† The year 1964 signaled his initial experiments with the new medium and he has since produced many works that have contributed to the field of motion graphics. Vanderbeek’s uncouth techniques and ideas led him to be an uncommon, yet substantial contributor to the development of digital media as an art form. Throughout his career, Vanderbeek would consistently work withRead MoreEssay about Summary and Analysis on Practices of Looking915 Words   |  4 Pagesunderstanding visual culture. Filled with numerous illustrations, the book observes how images play a very significant role in our everyday lives. The concepts of reproduction and demonstration relative to the times past of visual technologies are scrutinized in chapter four of the book. From the development of perspective in art to inventive movements such as Realism and Cubism, the chapter draws out the history of concepts of realism in images. It analyzes the occurrence of visual knowledge, fromRead MoreThe Relationship Between Art And Commerce1420 Words   |  6 PagesThe relationship between art and commerce has always been subject of hot discussion. Many people look at creativity as a vehicle for economic interest, while others view it as pure dedication for personal creative needs. The world as we live in today sees the creative industry, including visual and performing arts, sound recording, book publishing, and movie making, a highly commercialized global enterprise. People constantly buy and sell art products in a highly active market. Although it is difficultRead More Using the Internet as a Medium for Art Essay exa mples1559 Words   |  7 PagesUsing the Internet as a Medium for Art â€Å" This is my space, this is my world. I can express how I feel and what I believe, it’s a different type of freedom.†(1) This quote could speak of so many places in a creative world; a university, a gallery, a bedroom, a studio, and so many others that people commonly associate with artistic space however it refers to none of these and all of these at once. I am talking about the web. The web is a new space and like all technology pushed to its limitsRead MoreAnalysis Of The Book The Big Boat 1091 Words   |  5 PagesThe Big Boat Going to the LACMA art museum was a very good experience to see many different types of artwork by different artists. In 1920 Robert Michel created a painting named â€Å"Ship†, which it contained many visual elements such as cool and warm colors curvilinear geometric figures. First of all, Michel shows the viewer a lot of curvilinear lines meaning a consisting of, bounded by, or characterized by a curved line, or a along a curved line of a set of coordinates determined by or determiningRead MoreIntegrated Marketing Communication : Creative Strategy1461 Words   |  6 PagesIntegrated marketing communications, or IMC, is important in today’s marketing, as it involves the social media and the internet as a way to brand and advertise companies. This paper will examine IMC utilizing three concepts from Robyn Blakeman’s text, Integrated Marketing Communication: Creative Strategy, juxtaposed to case studies from Applegate and Johnsen’s text, Cases in Adversiting Marketing Management, as well as tie in concepts from Michael Serazio’s, Your Ad Here, in order to create aRead More Technology and Art Essay1275 Words   |  6 PagesTechnology and Art Many centuries ago, art was rendered inaccessible by the masses and was reserved for the few high society members who had the means of access to appreciate history in the making. Through the use of technology, art has been made hugely accessible by the ability to trade media forms, mainly through the Internet and other technological means. Much like the printing press was for literature with Gutenberg in 1445, technology has heightened art and moreover, the expressionRead MoreUnderstanding The Communication Problem That Should Have Been Solved The Moment I Choose My Career Essay1667 Words   |  7 Pagesartists and Graphic designers and regular people that are interested in my art, the specific impact was getting likes and comments on my post and getting followers. The message is getting my artwork to be known by pictures, the mode is converged media, the mass medium is the internet. When I started my accounts for my project, I started Instagram first because I believed that Instagram was well known for photography and art, which it was because I’m on Instagram a lot and I follow a lot of artistRead MoreEssay about Eat Task 11167 Words   |  5 PagesIn the area of education, teaching language arts is one of the most crucial and critical elements in the process of learning. In elementary education teachers must ensure that an effective language arts program is a complete, orderly, and clear program that involves activities that fit to state and/or national standards teaching essential skills and strategies by using activities that are organized to meet those objectives. They must also engage students with active participation to foster learning

Friday, December 13, 2019

All about russia Free Essays

string(68) " upheavels led to the â€Å"era of stagnation† in the 1980s\." Every society in the world with its embolic powers of coexistence with the nature’s upheavals and society’s turbulence is always on the move towards growth and development for assuring the maintenance for the generation next. This typical feature of the Society is its Character by which it is recognized. This Character is further determined by the interaction of traditional culture, its Land and its social and political tendencies, which since centuries are digging deeper roots in the consciousness of the citizens and their intellectual attitude towards life and society. We will write a custom essay sample on All about russia or any similar topic only for you Order Now In 989 when St. Vladimir accepted Christianity, Russia took its first step forward to take over the heritage of Constantinopole. Again in 1453, when New Rome of Constantinopole had fallen to Turks, Moscow emerged as a â€Å"Third Rome† and the Soviet Union after taking its own course became a new synthesis of the dialectic of history and its Duke became the â€Å"Tsar of All the Russians†. The history of Russia begins with the East Slavs, an ethnic group, which was eventually split into Russia, Ukrainian and Belarusians. This group emerged from the Vikings who were the barbarian tribes and illiterate pagans indulged in the activity of raping and pillaging, but they were technologically quite advanced and had stable organizational set up. These Vikings entered the Black sea through the Russian river systems known as â€Å"Varangians† (from their name in Slavic, now Varyag in Russian), but when they settled in the area, they came to be known as Rus. Primary Chronicle even says that, â€Å"These particular Varangians were known as Russes. † (Ross, Successors of Rome: Russia, 862-Present, Grand Princes of Kiev, Para. 1). Kievan Rus was the first East Salvic state that was converted to Christianity in 988(Online, Russian Church Architecture) and they brought with it the Cyrillic alphabet, which got authenticity by the Soviet Union along with the other unrelated languages like the Turkish of Central Asia. Poland and the Baltic States brought Latin alphabet characteristic of Francia and the Jews of Poland wrote Yiddish in the Hebrew alphabet. And with the passing time, the small nations of the Caucasus like the Armenians and Georgians started using their own alphabets. (Ross, Successors of Rome: Russia, 862-Present, Introduction, Para. 2) After the 13th century, Moscow became the vast cultural centre and by 18th century, the Grand Duchy of Moscow formed the huge Russian Empire, stretching from Poland towards the Pacific Ocean. By 19th century, development in the Western Countries created an incredible influence on the Russia, which led Russian regime to make the way for reforms for the overall growth and development. As a result, Russian serfdom was abolished in 1861 but it proved to be fruitless for the peasants that led to the building of revolutionary pressures. With the abolishment of Serfdom and the beginning of World War I in 1914, Russia saw numerous changes in the economy and politics. The most prominent reform was the reform of Stolypin agrarian reforms, which transferred the archaic obshchina form of Russian agriculture towards more progressive and capitalist oriented form of agriculture, giving private ownership rights to the farmers, second was the First constitution of 1906 which was also known as fundamental laws and was enacted on April 23rd, thirdly there was the establishment of State Duma. A State duma constituted one of the several representative assemblies of modern Russia. These reforms brought about numerous changes in economy and even in the politics of Russia, but still the autocratic rule of the Tsars did not vanish completely and the result was the Russian Revolution in 1917. There were two revolutions in Russia: First Revolution was the overthrowing of the Tsar and formation of the Provisional Government and the other was the October revolution in which Bolsheviks overthrew the Provisional Government. The life in Russia during Revolution saw the immense change and uncertainty. On one hand cities and industries were mushrooming whereas on the other hand there was great level of uncertainties. Rural population began to migrate more and more towards the Industrially centered areas, middle class of white-collar employees, businessmen, and professionals like doctors, lawyers, teachers, journalists, engineers, etc. were on the rise. Nobles too were undergoing through different stages, finding ways to adjust themselves in this changing economy. Two types of classes emerged- proletarians and capitalists, who were divided along the lines of status, gender, age, ethnicity, and belief. There was emergence of different groups- migrating peasants, worker intellectuals, gentry professionals etc. which changed the whole texture of the life of people inculcating themselves into the world of materialism. This rapid industrialization led to the over crowding of the urban areas and poor conditions for urban industrial workers. A new proletariat was formed between 1890 and 1910 due to the increase in the population of the St Petersburg and Moscow from 1,033,600 to 1,905,600. Thus there was unrest everywhere which was the ground enough for the Russian revolution to fuel. The Russian revolution brought the coalition of liberals and moderate socialists to power on the one hand and then Communist Bolsheviks on the other. Between 1922 and 1991, there was the beginning of the new era in the history of Russia when Soviet Union came into existence, a union that held the roots of ideological thoughts and perceptions. The beginning of the post-Stalinist in 1919’s saw the growth of media and intervention of TV and radio programs in its vicinity, which led to the real awakening among the Russians in all the social, political and economic spheres. Stalinism with this Marxism and Leninism approach replaced the New Economic Policy (NEP) in the year 1920 with Five Year Plans of 1928 and collective farming, which by the end of 1930 led the Soviet Union to be emerged as the major Industrial power in the world, but this had adverse effect on the peasants due to the collective policy and the repressive measures of the Government. The repressions and political, social and economical upheavels led to the â€Å"era of stagnation† in the 1980s. You read "All about russia" in category "Papers" But by the late 1980s, the weaknesses in the economic and political structures led the Communist leaders to embark upon the major reforms, resulting in the collapse of the Soviet Union and the emergence of the Russian Federation. By the mid of 1990 when Yeltsin came to power he adopted most unpopular Yegor Gaidar’s shock therapy for putting an end to the price controls, cutting in state spending, and starting of the open foreign trade regime in early 1992. These reforms were the blow to the living standards of most of its citizens, especially for the groups who were enjoying the benefits of Soviet-era state-controlled wages and prices, state subsidies, and welfare entitlement programs and consequently Russia suffered an economic downturn much more severe than the United States or Germany had undergone six decades earlier during the Great Depression. On the other hand these economic reforms opened the doors of the World Bank and the International Monetary Fund, for the largest and fastest privatization in the world. The big enterprises were acquired by the old managers, leading to criminal mafias and Western investors, and at the bottom level there was inflation, unemployment, prostitution, and crime. Tax revenues had collapsed and Russia’s economy was further plunged into the Financial crises in 1998. Russian Economy again recovered in 1999, due to the increase in the world price of oil and gas. (Wikipedia Encyclopedia, Russian Federation, para. 5) By 2000, Yeltsin gave his resignation, and gave the reigns of the government to the Prime Minister, Vladimir Putin. The whole of the character of the Russian Industry was dependent on the combined efforts from the various spheres of economy. Russia did not rely on the European powers but leaped towards the development on its own efforts, the separate branches made tremendous progress, which rose with extraordinary speed especially between the first revolution and the war and made the Russian historians say, â€Å"We must abandon the legend of backwardness and slow growth. † When the war was at its peak the tzarist Russia had prospered to considerable degree; as for every one hundred square kilometres of land, Russia had, at the time of war, 0. 4 kilometers of railroads, Germany 11. 7, Austria-Hungary 7. (Trotsky, Peculiarities of Russia’s Development, Para. 17). The Financial Institutions had also developed in Russia to implement the growth of Industrial Revolution but the heavy industries such as metal, coal and oil were all under the control of foreign finance capital, which had created auxiliary and intermediate system of banks in Russia, and it was true for light industries also. The other nations were holding 40 per cent of the stock capital of Russia, but in the leading branches of industry this percentage was much higher. The Russian industry even influenced the social character of the Russian bourgeoisie and its political physiognomy and the concentration of the industries meant that there was no hierarchy of transitional layers between the capitalist leaders and the popular masses, but the ownership of the foreign hands led to un-stability. All these factors along with the concentrated oppressions of tzarism led the Russian workers towards the revolutionary thoughts. Russia at the onslaught of the twentieth century had a population of about 150 million, out of whom more than 3 million were in Petrograd and Moscow, from which emerged social differences. From the artisans and independent peasants of the army of Cromwell and through the sansculottes of Paris – to the industrial proletarians of St. Petersburg, the revolution deeply changed its social mechanism methods, and its aims. (Trotsky, Peculiarities of Russia’s Development, Para. 24). Thus this Russian Revolution made the tzarism to fall and the bourgeoisie became economically more powerful. In the beginning, the Russian revolution was called as the democratic revolution but caused the problem of political democracy. Once Vladimir Lenin says, â€Å"If you have no opportunity to implement the proclaimed slogans, revoke them! And in fact the Bolsheviks lacked the skill to do that† (Birshtein, Russian Character In The Aspect Of Reflexive Comprehension, Para. 27) Russia’s character now lies in its perusal of regional policies for nationalistic, strategic and for the development of economic resources, but there never emerged the need for reducing regional and income disparities in the standard of living of the people. Even Lenin said once, â€Å"Russian Empire was a â€Å"prison-house of nations† but so was the Soviet Union and so is the Russian Federation of today†. (Watkins, Economy of Russia, para. 1) Russia by now is not just a geographical space but its citizens by inheriting their ancient traditions have cultivated new behavioral and spiritual moulds. The number of Billionaires has grown up-to 53, which makes Russia in the third place of Forbis list with billionaires of the world. Russia is also the second biggest Oil manufacturer after Saudi Arabia. The estimated growth rate of Russia is 6. 6% in 2006 and now above 6%. Its foreign debt is totaled 8% of the GNP but it is also true that majority of the Russian population is crushing under the poverty line, there is hindrance in the expression of civil liberties, centralization of power and decline of all societal values. (Stanfel, Social Unrest In The Land Of Billionaires, Para. 6) On one hand there is an upsurge of Billionaires whereas on the other hand for common citizens, life in Russia is a struggle. Even though there is a considerable reduction of the inflation rate it is still on the higher rate, which goes up-to nine percent a year. The average salary of the citizen amounts to half the average salary in Croatia. Russian peasants are below the poverty line whereas Billionaires are using expensive yachts to cross the rivers because of the slow traffic on the roads. (Stanfel, Social Unrest In The Land Of Billionaires, Para. 8. ) Looking at the social life in the 20th century, and with the advent of the new technology in Media and cultural affairs it was analyzed by the Intellectuals that the role of Media could exert a negative impact on the social ideologies and evolution of human beings in capitalist and socialist countries. The advocates of the socialist ideologies consider that the penetration of western social ideas and artistic values into the minds of Soviet people can lead the Soviet youth towards the violence and pornography of bourgeois pop-art which has started spreading like wild fire and is taking the rich culture of Russia in its vicinity. As expressed by Ashin: â€Å"one who approaches the analysis of `mass culture’ predominantly from the assumption about its content and social functions is compelled to deny it in the conditions of socialism†. (Yerofeyev, Youth and The System of Cultural Reproduction: Rethinking the Critique of Mass Culture in the Soviet Union†, Para. 6) Thus, in the past ten years, the life of Russia has considerably changed in all the economic, political and cultural spheres. The contemporary younger generation Russians are growing up in a pluralistic, westernized society and does not recognize themselves with the totalitarian government and are following the free market rules in all their business activities. The biggest group of Russians participated in the democratization and glasnost movement. The oldest group are finding themselves outplace and with communism enshrined in their blood, they are more conservatives and are finding very difficult to adjust to the fast pace Russia. The changes in the business arena also are going on at a rapid pace but there is no clear-cut rule. Younger generation is not allowing the rule of central planning and bureaucratic structure to enter in economic field and on the other hand the older generations are against capitalist way of thinking. Though it is a Patriarchy society, women are making their mark felt in the economic development in the large numbers though they have to involve themselves in the domestic chores. They can work, own property and sign contracts. The soul of Russia is hospitality of its people. Their openness and friendliness with which they welcome the strangers cannot be forgotten in the generations ahead. (Olga Ivanova-Nuss and Katrin Franz, People and Life in Contemporary Russia, Para. 8-10). Thus the character of Russia as said by classical philosophical thinker Nikolai Berdyaev (1874-1948), who was persecuted in Soviet Russia and was emigrated in 1922 to Berlin and then to Paris said that the spiritual structure of the Russian people is their attribute towards the Westernization, basically Russia is the Christian East. â€Å"This contradiction-filled nature of the Russian soul was determined by the complexity of the Russian historical destiny, collision and antagonism of the Eastern and Western elements in it†¦. Among the Russian â€Å"the nature† is a spontaneous force stronger than among the Western people†. (Birshtein, Russian Character In the Aspect of Reflexive comprehension, Para. 20) WORKS CITED 1. Birshtein I. B â€Å"Russian Character In The Aspect Of Reflexive Comprehension† Internet (2003) Available: http://72. 14. 235. 104/search? q=cache:P-QWqYb3dXMJ:www. reflexion. ru/Library/EBirshtein2003. doc+development+of+Russian+character+through+ageshl=enct=clnkcd=9gl=inie=UTF-8, April 26, 2007 2. Ivanova-Nuss Olga Franz katrin, â€Å"People and Life in Contemporary Russia,† Internet Available: http://216. 239. 59. 104/search? q=cache:lTkoqb_4BF8J:www. culturalawareness. com/Newsletter-2002-04. pdf+Social+life+of+Russiahl=enct=clnkcd=4gl=in, April 26, 2007 3. Kaboub Fadhel â€Å"A Rising Tide Cannot Lift All Boats† Internet (February 2001) Available: http://f. students. umkc. edu/fkfc8/RisingTide. html, April 26, 2007 4. Reuters, Javno. com â€Å"Russia-Berezovsky: Tycoon Stands by Threat to Topple Putin† Internet Available: http://www. javno. com/en/world/clanak. php? id=35911, April 26, 2007 5. Ross L. Kelley, â€Å"Successors of Rome: Russia, 862-Present† Internet (1999) Available: http://www. friesian. com/russia. htm, April 26, 2007 6. Stanfel Nikolina, â€Å"A New Revolution? † Internet (March 11, 2007) Available: http://www. javno. com/en/world/clanak. php? id=25573, April 26, 2007 7. Trotsky Leon, â€Å"Peculiarities of Russia’s Development† Volume One: The Overthrow of Tzarism, The History of the Russian Revolution ONLINE VERSION: Translated by Max Eastman, 1932, Transcribed for the W. W. W by John Gowland (Australia), Alphanos Pangas (Greece) and David Walters (United States) 1997 through 2000 Internet (Updated:15. 4. 2007) Available: http://www. marxists. org/archive/trotsky/1930/hrr/ch01. htm, April 26, 2007 8. Watkins Thayer, â€Å"The Economic History and Economy of Russia† Internet. Available: http://www. sjsu. edu/faculty/watkins/russia. htm, April 26, 2007 9. Wikipedia Encyclopedia, â€Å"History of Russia† Internet (Last Updated: 24 April 2007) Available: http://en. wikipedia. org/wiki/History_of_Russia, April 26, 2007 10. Yerofeyev Sergey, â€Å"Youth and The System of Cultural Reproduction: Rethinking the Critique of Mass Culture in the Soviet Union† Internet Available: http://lucy. ukc. ac. uk/csacpub/russian/yerofeyev. html How to cite All about russia, Papers

Thursday, December 5, 2019

Reaction of Catalase with Hydrogen Peroxide Essay Example For Students

Reaction of Catalase with Hydrogen Peroxide Essay Reaction of catalase with hydrogen peroxide AIM: I aim to find the rate of reaction between catalase and hydrogen peroxide. Enzymes such as Catalase are protein molecules that are found in living cells. They are used to speed up specific reactions in the cells. Each enzyme just performs one particular reaction so they are all very specific. Catalase enzymes found in living cells e. g. in yeast, potato or liver, speed up (in our case) the breaking down of hydrogen peroxide. The lock and key analogy†¦ The lock is the enzyme and its active sight is where you put the key in. The key is like the substrate that comes and bonds to the active site or the key that fits into the lock. The collision theory The collision theory explains rates of reaction in terms of the motion of particles in the reactants. For a reaction to happen the reactant particles must collide. Only a certain amount of the total collisions cause chemical change; these are called successful collisions. The successful collisions have enough energy at the moment of impact to break the existing bonds and form new bonds, therefore leading to the products of the reaction Temperature. At a higher temperature, reactant particles are moving faster with greater average kinetic energy. Therefore more of them collide with enough energy to cause a successful reaction. -Concentration. At a higher concentration, there is a greater chance of reactant particles colliding with each other with enough energy to cause a successful reaction. Rate of reaction is directly proportional which means if you double the concentration it will double the rate of reaction. -Surface area. Smaller particles, e. g. in powders have a much greater surface area than lumps or rystals. With a greater surface area, more collisions can take place. Rate of reaction therefore doubles if the surface area of the reactant particles double. Hypothesis I predict that as the substrate concentration of hydrogen peroxide increases the rate of reaction will also increase. I also predict that as the substrate concentration decreases, it will take more time for the oxygen to be produced. However when the enzyme molecules go beyond the number of substrates available in hydrogen peroxide the reaction will no longer increase. This is due to there being more substrate molecules to react with the active site, resulting in more frequent successful collisions. Consequently, when the hydrogen peroxide particles break down faster more oxygen and water can be released meaning a faster reaction can take place Safety rules Wear eye protection (goggles) and cover clothing when using hydrogen peroxide (apron). Wash splashes of catalase or hydrogen peroxide off of the skin immediately. Take care inserting the bung in the conical flask- it needs to be a tight fit, so push and twist the bung in with care. Preliminary work When beginning my experiment I carried out a preliminary test to see what worked best, and gave the most accurate and reliable results. After my preliminary work I decided that I would use the concentrations 1cm? , 2cm? , 3cm? , 4cm? and 5cm? as they gave the most accurate reliable results. Equipment 1 x 250ml conical flask- to hold the solution 1 x bung with delivery tube- bung to make sure no oxygen can escape and delivery tube for the oxygen to travel through. 1 x 100ml measuring cylinder- to contain and measure accurately the distilled water. 1 x 25ml measuring cylinder- to measure accurately the catalase solution 1 x 10ml measuring cylinder- to measure accurately the hydrogen peroxide 1 x plastic tub – to contain the distilled water 1 x goggles- for safety purposes. 1 x 10ml syringe- to insert the hydrogen peroxide into the conical flask. 1 x stop watch- to measure accurately the time it takes for the reaction to take place. Catalase liver soluti on- the solution we will be investigating 20 volume of hydrogen peroxide- to cause the reaction that we will be investigating Distilled water- to dilute catalase. We are using distilled water to make sure all the water has the same pH, ensuring accurate results. Cardboard rectangle- to ensure no water escapes when tipping the 100ml measuring cylinder into the plastic tub. METHOD 1. Collect all the equipment and set it up in a clear working space. 2. Fill the plastic tub about halfway to the top, with tap water. 3. Place the cardboard square on top of the 100ml measuring cylinder, making sure no water can get out; flip it over into the tub trying to loose as little water as possible. Your partner must keep the cylinder steady and vertical. 4. Idealistically minded, Candide has a tendency to e EssayConclusion From my graph I conclude that most of my results were quite accurate; as my line of best fit runs through two of my error bars and is relatively close to the other two. For four out of five of my results the error bars are small which means I carried out my experiment carefully with minimal mistakes. This means that my results are accurate and reliable. However, my fifth error bar is exceptionally far out from my line of best fit. The error bar is also large which means that the experiment was not completed with enough accuracy or something went wrong whilst carrying out the experiment. Things that could have affected the result for 5cm3 are: Human error- I could have made an error when taking the readings and/or I could have inaccurately stopped the stop watch. Contamination- if the equipment hadn’t been sufficiently cleaned after each experiment then there could have been cross contamination of the solutions. This would affect the overall outcome therefore leading to unreliable results. Fault in equipment- there could have been a fault in the equipment that we used to carry out the experiment. However this probably wasn’t the case the reason for that being that all the other four concentration results came out accurate and the same equipment was use throughout the experiment. Overall I believe that my results that I gathered are reliable and accurate because my line of best fit goes through or very close to all the error bars except one; which was most probably due to human error or cross contamination of solutions as a result of unclean equipment. Now looking at my graph I can see that the results I got for the concentration 5cm3 was an outlier. Therefore if I was to do this experiment again I would repeat the experiment for that concentration. Evaluation I think the good points of my experiment were that I took care and precision with measuring out all the different components, I also made sure I collected the results as precisely as possible to ensure I got the most accurate reliable results. I thought another good aspect of my experiment was that I handled the hydrogen peroxide carefully and had no spillages. This made sure that I was safe at all times. I think the bad point of my experiment was that I was unable to control one of the variables which was temperature. The experiments were carried out at room temperature, but this temperature wasn’t accurately constant because there are many factors that could affect the temperature of the room, e. g. a window being opened, heating being turned on. The temperature will affect the rate of reaction. . A higher temperature will make the molecules separate and move around faster. It will give them more energy to create more successful reactions. Therefore increasing the rate of reaction. So, a lower temperature will slow the speed at which the molecules move and decrease the number and strength of collisions. If I was to carry out this investigation again I would use a gas syringe to get more accurate results. The gas syringe has marks along its length which allow the volume of collected gas to be measured. By using this instead of reading from the 100ml measuring cylinder it would give more reliable results. Another thing I would change would be the amount of times I carried out the experiments for the different concentrations. I would repeat the experiment 6 times each, this is double amount of times I repeated my experiments in this investigation. The more times I repeat the experiment the more accurate my average rate of reaction would be. I would also use catalase from the same liver. Different samples of catalase would cause negative variation in my data which would affect my overall result. If I controlled this factor by using catalase from the same liver it would give me more accurate reliable results. In conclusion I have enjoyed this investigation and have learnt a lot about rates of reaction and how different factors and variables can affect them. Ellie Gibbons. 6096 GCSE biology coursework 2H2O2   CATALASE  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  2H2O  +  O2