The Lung of Our Earth - 904 Words

One and a half acres of the rain forest-â€Å"the Lung of the Earth†, are lost every second. In fact, they now cover only a mere 6% of the earths land surface compared with 14% when humankind first settled. Experts estimate that the last remaining rain forests could be consumed in less than 40 years. Obviously, deforestation has been becoming an alarming phenomenon for the whole world. Writing about this issue, Laura Lopen, John Maier and Dick Thompson express some quite strong opinions. In â€Å"Playing with Fire†, the authors indicate that the rain forests of the Amazon are being destroyed extremely. Annually, farmers, cattle ranchers, loggers cut down trees for crops, pasturage and production. According to the authors, these actions have†¦show more content†¦That means they need a large area for agriculture. In reality, half of Brazil is covered by forests. Therefore, agricultural land is deprived from deforestation ways and large-scale burning of forest areas is a typical example. Secondly, the authors believe that consequences of deforestation would not be only an extremely catastrophe for South American but for the entire planet as well. Personally, I have the same opinion about this issue. I think the first affect is on the Amazon rainforest water ecosystem that causes increases in erosion and flooding. In â€Å"Tropical Deforestation†, Shukla et al (1990) and his team indicate that: â€Å"The land of the Amazon rainforest is naturally nutrient-deficient because most of the nutrients are stored within the aboveground biomass of the vegetation. Tree root systems hold the soil together to slow the rate of flooding and reduce erosion.† Therefore, once the trees are removed, the rainy season can have devastating effects. Additionally, global weather patterns could be affected badly that cause global warming, greenhouse effect and lead to extinction of plant and animal species. Finally, the authors mention to the importance of the Amazon rainforest to human life and the environment. It is exactly true that forest is not only inexhaustible treasure trove of nature, but also a generatorShow MoreRelatedOkonkwo And Wang Lung From The Good Earth And Okonkwo From Things Fall Apart1242 Words   |  5 PagesCompare and Contrast Okonkwo and Wang Lung Wang Lung from â€Å"The Good Earth† and Okonkwo from â€Å"Things Fall Apart† are both very similar characters. They both have a similar story and beliefs, yet they are quite different in regards to how their stories play out and how they value their beliefs in the end. This paper will look at both of the characters traits and stories to examine how they compare and contrast and how it affect them. At first glance, Okonkwo and Wang Lung seem to have no similar qualitiesRead MoreTheme Analysis of The Good Earth by Pearl S. Buck1082 Words   |  5 PagesTheme Analysis of The Good Earth by Pearl S. Buck In The Good Earth, Pearl S. Buck takes you through the life cycle of a farmer who feels an immense dependency for the land. Wang-Lung, the main character, must endure the challenges and struggles against society, the environment, and fatality in order to provide for his family and ensure his rise from poverty to wealth. Within the novel, several themes emerge. As entailed in the title, the earth is definitely the central theme in the novelRead MoreWhat Makes Life So Precious?882 Words   |  4 Pages What makes life so precious? Is it the fact that our decisions determine whether we change in one day? We are born in a day, we die in a day, and can fall in love in a day. But we forget the life we take for granted the most, Earth. In the Visual argument, a lung-shaped forest is depicted with a dying right lung. Deforestation is slowly eating at Earth and causing oxygen levels to plummet. In the image, the creator shows our environment s struggle to produce oxygen due to mankind’s greed, deforestationRead MoreIs Man A Major Cause Of Climate Change?. Throughout History,1049 Words   |  5 Pagesleft Earth and landed on another world, we have explored the deepest parts of the oceans, we have sent probes into interstellar space, and we have acquired knowledge over the course of thousands of years to make such feats possible. Today, many aspects of our society are unprecedented as we venture into another chapter of history, but evidence produced within the last few decades sugge sts that our modern world may be taking a toll on Earth itself. Regardless if we are taking a toll on Earth or notRead MoreThe World We Have: A Buddhist Approach to Peace and Ecology by Thich Nhat Hanh1025 Words   |  5 Pages He was born in Hue, Vietnam. He wrote this book to inform the people on Earth about the environmental issues we currently have. He believes that people in the world are like sleepwalkers, who are unaware about the environment. Everything in the world is related to each other. The same thing applied for human; everyone in this world is related and linked to each other like brothers and sisters. Since we all share the Earth, the water and the sun, he points out that we have to be responsible and protectRead MoreShould The Production Of Cigarette Be Legal?951 Words   |  4 PagesShould the production of cigarette be legal? Cigarettes are responsible for millions of deaths all over the planet. Therefore, it remains the leading cause of lung cancer, COPD (Chronic Obstructive Pulmonary Disease), emphysema and chronic bronchit is. For this purpose, why is the production of cigarettes remains legal? Although people may have the right to smoke cigarettes, the production of cigarettes should be illegal on account it causes deadly diseases, second hand smoke, addiction and pollutionRead MoreAir and Water Pollution Paper698 Words   |  3 Pagesand nitrogen oxide they fall into the category of a primary pollutant, or as so I believe. The reason for why I believe this is because when nitrogen oxide is let out and exposed into the air it can harm the growth of our plants and crops which results us to lose quantities of our food being grown. Also if nitrogen oxide is inhaled it can cause health complications such as asthma. It is a harmful gas that’s created when chemical interactions such as nitrogen and oxygen are combined together andRead More Air Pollution, Smog, Acid Rain, the Greenhouse Effect, and Ozone Depletion1326 Words   |  6 Pagesproblem throughout the world. Humans know that we are the major cause for air pollution and although we know this fact, we continue to pollute. We poison our air every day by throwing out enormous piles of garbage, burning tons of fossil fuels, and driving millions of miles each year, but do we truly know how much this affects our society and our Earth? Smog, acid rain, the greenhouse effect, and ozone depletion are some of the effects that have resulted from air pollution. Health effects caused by filthyRead MoreEssay about Informative Speech Alternative Energy993 Words   |  4 PagesAlternative Energy Informative Speech Attention-Getter: Do you know what this is? This is worsening your asthma at the age of 10 and you developing lung cancer by the age of 30. According to the Centers for Disease Control there are 1 in 11 children with asthma (Centers, 2012a) and approximately 208,000 people diagnosed with lung cancer (Centers, 2012b). Fortunately, there is a better way. Credibility: I’m sure you’ve all heard about or seen windmills and solar panels. For those of you hereRead MoreEnvironmental Impacts And Environmental Effects Of Mining1370 Words   |  6 Pages Environmental effects of mining Mining is the extraction of expensive minerals or metals from the earth. The economy cannot function without minerals and the products made from mining due to the fact that many of our daily used objects are not organically grown, but are man-made. Everything we rely on depends on mining minerals. Our homes are made out of foundations made of concrete. Water, electricity and gas are conducted though copper and steel wires. Several modes of transportation require

Too Many Americans Suffer from Alcoholism - 607 Words

In the United States, according to the National Institute on Alcohol Abuse and Alcoholism, over seventeen million Americans suffer from AUD. AUD is known as alcohol use disorder, this is to include alcoholism, binge drinking and alcohol abuse. Alcoholism is described as someone who has developed a dependence for alcohol and has loss control of their drinking. Binge drinking is considered having more than five drinks in one session, this is a problem that effects mostly young people in their early twenties. Binge drinking can turn into alcohol abuse, this can lead to issues with family, work, school or even legal issues. If action is not taken early alcohol abuse can turn into alcoholism. The problems that can stem from alcoholism can include many health problems, issues with family life and legal matters. Now to look into some of these points listed above. Alcoholism can take a toll on a person’s body, it can affect the mind, heart and most well known the liver. Alcohol can in terfere with the brain’s ability to function, Wernicke-Korsakoff syndrome is a long term effect on the brain that can cause lack of coordination as well as learning and memory problems. Alcohol also effects the heart, it can cause cardiomyopathy which is the stretching and drooping of the heart muscles, stroke, irregular heart beat and even high blood pressure. The liver is the most known organ to be affected, cirrhosis of the liver is when the alcohol consumed over time leads to the healthy liverShow MoreRelatedAlcohol Abuse Within Native American Societies Essay1303 Words   |  6 Pagesrelationships and families all over the world. Native Americans seem to have suffered immensely by it. Since the coming of the Englishmen and the introduction of new knowledge and tools Native people have been trying to hold on to their own culture and their own way of life. Unfortunately with them came new items for consumption, alcohol was one of the main ingredients to the internal downf all of Native populations. Native American populations suffer greatly due to the ongoing epidemic of substance abuseRead MoreAlcoholism Essay910 Words   |  4 PagesAlcholism There are several different ways to describe substance abuse. So many people think that substance abuse only pertains to alcoholism. There is several other substances that may cause someone to be diagnosed with substance abuse disorder. Some of those things include: marijuana, alcohol, stimulants(cocaine and amphetamines), Hallucinogens, Inhalants, sedatives, and even nicotine. Even though some people may not see some of these things as things that may become addicting they are. MoreRead MoreCompare Contrast1550 Words   |  7 PagesONE IN THE SAME Due to the many similarities and very few differences, an alcoholic and a workaholic can be considered as being one in the same. According to the medical dictionary a workaholic is defined as â€Å"one who has a compulsive and unrelenting need to work† (The American Heritage Stedman’s Medical Dictionary). Although some people tend to confuse a hard worker for a workaholic, some common characteristics that can distinguish the two are that workaholics are often described as intense,Read MoreWhat are the Causes of Alcholism and How Can We Prevent It? Essay1083 Words   |  5 Pageshas taken over our society, from teenagers to seniors, everyone is exposed to the culture of drinking. That is not the issue though, the issue is in today’s society gluttony is a common virtue and many people take drinking beyond social and celebration environments. Many Americans suffer from a disease known as alcoholism, it is not only the addiction to, but the inability to function without alcohol. Just like many other substances, in excess alcohol can create many issues within the body both mentallyRead MoreTh e Effects Of Alcohol On Alcohol Abuse Essay1115 Words   |  5 Pages Dependance on alcohol has been around ever since its creation and records of writing existed. From Biblical commandments clearly restricting the drink due to its destructive and addictive nature to the celebrities on tv screens and music devices glorifying the substance, alcohol has always been part of various cultures. Being the number one drug problem in the U.S with over 12 million people reportedly being alcoholics and of those 7 million being binge drinkers between the ages 12-20, it comesRead MoreAnalysis Of When A Man Loves A Woman 1196 Words   |  5 PagesWhen a Man Loves a Woman, Meg Ryan plays the character Alice Green. Alice is a wife, mother, and school counselor. She is married to the handsome and consistently dependable airline pilot, Michael, played by Andy Garcia. The film illustrates how alcoholism affects a family. Despite the fact that Alice is an exciting and fun person, she is often reckl ess when drunk and very negligent to her children. She has a difficult relationship with her mom, and alluded that her dad drank excessively and thatRead MoreLiver Diseases Resulting from Alcohol Essay1429 Words   |  6 Pages Liver disease resulting from alcohol affects more than two million Americans and is one of the primary causes of illness and death. The liver frees the body of harmful substances, such as alcohol. While the liver breaks down alcohol, it produces toxins that can be even more dangerous than the alcohol consumed (â€Å"Beyond Hangovers: Understanding Alcohols Impact Your Health† 13). â€Å"These by-products damage liver cells, promote inflammation, and weaken the body’s natural defenses. Eventually, theseRead MoreAlcoholism And Drug Abuse And Alcoholism1231 Words   |  5 PagesAlcoholism and drug abuse are a plague ailing this country and the world at large. Many people think that an alcoholic or an addict is a weak individual, they are often not. They are suffering from a medical condition that hinges on various risk factors. Over 125,000 Americans die yearly due to drug addiction and alcoholism. Genetics, personality and environment contribute majorly in the risk of alcoholism and drug abuse. Genetically if a member of your family had a problem with substanceRead MoreAlcoholism : A Social Issue Aspect1535 Words   |  7 PagesAlcoholism in a social issue aspect 1. Introduction In todays society there has been a huge controversial issue, on college campuses specifically, about drinking. Administrators, staff, volunteers, and even students have attempted to reduce the amount of usage of the consumption of alcohol or stop it once and for all. Some students’ use drinking in way to cease stress, to promote the feeling in power, or to branch out and socialize, but the outcome of it is not something to be hyped up about.Read MoreThe Absolutely True Diary Of A Part Time Indian1296 Words   |  6 Pagesexplains his struggle of breaking the cycle of his indigenous people and moving between an Indian American reservation (the ‘rez’) and a mainstream school in a town called Reardon. The protagonist explains, through first-person accounts, his life on the reservation and his experiences as he attempts to break the cycle of alcoholism and poverty that is imposed on him merely because he is an Indigenous American. One theme that remains constant thr oughout the novel is that of lack of hope that the Indians

Theme Of Love In Wuthering Heights - 786 Words

Emily Bronte’s Wuthering Heights draws a close line between love and hate as a major theme in the novel. The different sides of love are demonstrated by Bronte through situations that draw upon the nature of being human. The author displays the selfish, destructive and the betrayal side of love between the main character as well as minor characters in the novel and how they are imprisoned by the same recurring cycle. The relationship shared by Heathcliff and Catherine is the most important as it sets the motion of the rest of the novel. Heathcliff and Catherine’s love is a representation of a fantasy connection between two people that exist beyond words and out of reach of the physical world that simply cannot be explained. A love that†¦show more content†¦Heathcliff’s love for Catherine makes him destructive as he manages to inflict part of his vengeance onto her daughter. The young Cathy is first physically constrained of her freedom, then stripped of her financial and ownership of property by Heathcliff. â€Å"He opened them suddenly, and resigned the object of dispute; but, ere she had well secured it, he seized her with the liberated hand, and, pulling her on his knee, administrated with the other a shower of terrace slaps on both sides of the head, each sufficient to have filled his threat, had she been able to fall† (Bronte 265). Heathcliff’s tyrannical traits for his greed and power seeking appetite has reached a point of total insanity that all other characters suffer, as if he wants all to feel the same pain he has experienced. The author show cases raw emotions of human nature that also draws a small parallelism to animalistic features when it comes to the characterization of Heathcliff in the second half of the novel. The author presents the betrayal aspect of love when Cathy summits to Heathcliff in result of trying to help and save Linton. The young Cathy is held captive in the first place for her love of Linton which backfires on her since he is simply selfish, weak and lets himself be taken as a pawn to Heathcliff’s ultimate revenge. â€Å"The anguish he had exhibited on the moor subsided as soon as ever he entered Wuthering Heights;Show MoreRelatedTheme Of Love In Wuthering Heights922 Words   |  4 PagesLove can take many forms. Sonnet 18, undoubtedly one of Shakespeare’s most famous works and believed to be one of the most famous love poems of all time, illustrates the timelessness and true beauty of love in a natural, pure way. In contrast, Emily Bronte’s Wuthering Heights takes a far darker, more intense yet somewhat sinister twist when exploring the themes of love, passion and cruelty. One of the greatest love stories in English literature, the love-hate passionat e relationship between CathyRead MoreThe Themes Of Love In Wuthering Heights By Emily Brontà «706 Words   |  3 PagesIn the novel, Wuthering Heights by Emily Brontà «, the main themes help the reader discover a deeper understanding of the novel as a whole. One of the first important themes of this novel is love. Love plays an immense role throughout the plot, in a nontraditional way. In the beginning of the novel, we notice the growing relationship between Heathcliff and Catherine, and how they become inseparable. No matter what they are doing, they are almost certainly together. However, after their separationRead More Themes of Love and Obsession in Emily Brontes Wuthering Heights820 Words   |  4 PagesThemes of Love and Obsession in Wuthering Heights      Ã‚   My love for Heathcliff resembles the eternal rocks beneath: a source of little visible delight, but necessary. Nelly, I am Heathcliff (81) These words, uttered by Catherine, in the novel Wuthering Heights are for me the starting point in my investigation into the themes of love and obsession in the novel. Catherine has just told her housekeeper that she has made up her mind to marry Edgar Linton, although she is well aware that herRead MoreWuthering Heights By Emily Bronte1555 Words   |  7 Pages2015 Wuthering Heights (1847) by Emily Brontà « Introduction The novel Wuthering Heights was written in 1847 by Emily Brontà «. The plot unravels with Lockwood visiting his landlord at Wuthering Heights; as Lockwood stays the night, he starts to discover items within the home and later a fatal vision appears, which causes him great curiosity. Lockwood returns back to his residence at Thrushcross Granges and listens to the history of his landlord, Heathcliff; told by an old servant at Wuthering HeightsRead MoreWuthering Heights By Emily Bronte1350 Words   |  6 Pagessometimes conflicting, genres. Wuthering Heights, written by the famous Emily Brontà «, is one pointed example of a divisive novel in this sense. Although it possesses characteristics of a diverse range of literature, inconsistencies undermine many standard categorizations. Wuthering Heights is far too twisted and its concept of love far too flawed to be a romantic novel, although the saga of Heathcliff and Cathy is undoubtedly a love story. As a whole, Wuthering Heights is bes t described as a GothicRead MoreWuthering Heights by Charlotte Bronte1143 Words   |  5 Pagespreternatural passion that tamer beings can scarcely recognize as love.† (Duclaux) Wuthering Heights by Emily Brontà « is considered a masterpiece today, however when was first published, it received negative criticism for its passionate nature. Critics have studied the novel from every analytical angle, yet it remains one of the most haunting love stories of all time. â€Å"Wuthering Heights is not a comfortable book; it invites admiration rather than love.† (Stoneman) The novel contains several different levelsRead More Comparing the Themes of Wuthering Heights and Of Mice and Men1098 Words   |  5 Pages Comparing the Themes of Wuthering Heights and Of Mice and Men nbsp; nbsp; Wuthering Heights and Of Mice and Men are two novels that were written approximate hundred years apart by different authors living in different time periods. Wuthering Heights, was written by Emily Bronte who lived in England. Of Mice and Men was written by John Steinbeck who lived in California. Although they were written by different authors of different background, time, and place. One could neverthelessRead MoreThe Meaning of Revenge within Wuthering Heights by Emily Bronte902 Words   |  4 PagesThe Meaning of Revenge within Wuthering Heights      The novel â€Å"Wuthering Heights† is about an orphan was raised within the mansion Wuthering height, who grows up and end up loving his childhood friends that is an upper-class girl. For the love of his life he faces a lot of consequences due to society’s view on both of their status. Revenge plays a huge role which is the main theme of the plot line. In the story â€Å"Wuthering Heights† Emily Bronte discuss the idea of revenge; she explains how aRead MoreWuthering Heights By Emily Bronte1099 Words   |  5 Pagesâ€Å"Wuthering Heights† is the epitome of classical literature written by Emily Bronte in 1847. This masterpiece unfolds the story of two lovers, Catherine Earnshaw and Heathcliff and how their intense love for each other succumbed to revenge. The novel centralises around the theme of revenge through the use of gothic elements. Gothic Literature and is a combination of fiction, horror and romanticism. Wuthering Heights effectively empl oys gothic literature elements to emphasis the characters, plotRead MoreAnalysis Of Emily Bronte s Wuthering Heights 1589 Words   |  7 PagesVictoria Embry Outside Reading Analysis Wuthering Heights Tramel – 2nd period November 4, 2016 Introduction The self-consuming nature of passion is mutually destructive and tragic. The gothic Victorian novel, Wuthering Heights, was written by Emily Bronte and published in 1847 where Bronte challenges ideas of religious hypocrisy, social classes, gender inequality and mortality. Wuthering Heights was first ill received being too much removed from the ordinary reality in the mid-nineteenth-century;

The Enzyme Peroxidase Lab Report - 1548 Words

The Enzyme Peroxidase Case Study Lab Report Autumn Vick I. ABSTRACT: The purpose of this experiment is to learn the effects of a certain enzyme (Peroxidase) concentration, to figure out the temperature and pH effects on Peroxidase activity and the effect of an inhibitor. The procedure includes using pH5, H202, Enzyme Extract, and Guaiacol and calibrating a spectrophotometer to determine the effect of enzyme concentration. As the experiment continues, the same reagents are used with the spectrophotometer to determine the temperature and pH effects on Peroxidase activity. Lastly, to determine the effect of an inhibitor on Peroxidase, an inhibitor is added to the extract. It was found that an increase in enzyme concentration also caused an increase in the reaction rate. The reaction rate of peroxidase increases at 40oC. Peroxidase performed the best under pH5 and declined as it became more basic. The inhibitor (Hydroxy-lamine) caused a decline in the reaction rate. The significance of this experiment is to find the optimal living conditions for Peroxida se. This enzyme is vital because it gets rid of hydrogen peroxide, which is toxic to living environments. II. INTRODUCTION: There are thousands of chemical reactions that occur in a cell at every moment. These chemical reactions do not occur randomly, they are highly under the control of biological catalysts called enzymes. Most of these enzymes are proteins. These proteins have certain primary structures directed byShow MoreRelatedPeroxidase Enzyme Biology Lab Report (Half Way Finished) Essay examples635 Words   |  3 PagesHow Enzymes Work In Different Environments By Sarah Smith Biology1111 October 20, 2011 Lab Partner: Nellie Greer ABSTRACT Peroxidase is an enzyme found in potatoes that catalyzes the breakdown of hydrogen peroxide, H2O2, into O2 gas and water. We examined the different pH environments that can affect the enzyme activity during the breakdown of H2O2. In order to do this, we added different levels of pH, low, medium, and high, into different test tubes with the enzyme and H2O2,Read MoreInvestigating The Rate Of Enzyme Activity Within A Experiment Essay1179 Words   |  5 PagesThe purpose of this report is to determine which catalyst effect the rate of enzyme activity within a experiment. Enzymes lower the energy of activation by binding with substrate in chemical reactions to allow the reaction to occur. energy activation is the reguired amount of energy required amount of energy needed to start a chemical reaction. This decreases the faster the enzyme reaction goes by the shape change on an active site. the conclusion is that the enviromental conditions such as pH, temperatureRead MorePeroxidase Es say1460 Words   |  6 PagesIn a 1-2 page report, address the following. The first part of your report is the Results section of a scientific paper. In this section, present the results of your experiment without any interpretation. Be sure to adequately answer the following questions: How did the rate of the reaction change as you changed each of the three variables? If you vary the temperature, after a certain temperature, the enzymes will become denatured and then the rate will decrease. Each enzyme functions atRead MoreEssay on Horseradish Peroxidase1933 Words   |  8 Pagesboiling and concentration on Horseradish Peroxidase ABSTRACT The purpose of this report is to find out the effect of change in the Temperature, PH, boiling, concentration in peroxidase activity. Peroxidase is an enzyme that converts toxic hydrogen peroxide (H2O2) into water and another harmless compound. In this experiment we use, turnips and horseradish roots which are rich in the peroxidase to study the activity of this enzyme. The activity of peroxidase with change in temperature was highestRead MoreElisa: Immune System and Serum D= Donor Essay665 Words   |  3 Pages      Lab Report: 10 ELISA       Purpose: This test is often used to see if you have been exposed to viruses or other infectious substances. It is frequently used to screen for present or past infections.       Introduction: ELISA stands for enzyme-linked immunoassay. It is a commonly used laboratory test to detect antibodies in the blood. An ELISA or enzyme-linked immunosorbent assay is a method used in the laboratory to aid in the diagnosis of a wide rangeRead MoreCalcium Hardness And Shell Thickness1070 Words   |  5 Pagesresults have already been confirmed by Marks and Washburn (1991) reports. Blood parameters The effects of dietary AA and LAB supplementation on serum parameters are summarized in Table 3. Serum glucose, ALT and triglyceride were decreased by feeding AA or LAB but not significant by the combination of AA and LAB. However, serum total cholesterol was decreased in all supplementation groups and synergistically by the combination of AA and LAB. Serum AST and ALP were not influenced by probiotics feedingRead MoreSalmonella Bacteria For Producing Protein Of Interest And Rate Growth And Protein Concentration After Inoculate The E.coli Culture1137 Words   |  5 PagesGOALS The goals of this lab report are to induce E.coli bacteria for producing protein of interest and determined the rate growth and protein concentration after inoculate the E.coli culture. In addition, protein visualizing and analyzing the success of IPTG induction, protein solubility and affinity chromatography demonstrated using SDS-PAGE. This report will also highlight the methodology of affinity chromatography that used to purify fused protein with poly His tag. A comparison between the advantageRead MoreIntroduction:. Cortisol Is A Steroid Hormone, Found In1609 Words   |  7 Pagesinfluence of a great number of variables remains to be determined† (Michaud et al. 2008). A report, written by Matheson and Cole (as cited in Michaud et al. 2008) stated that threats to an individual’s group were related to the increase in cortisol levels, particularly among individuals who had the tendency to express higher levels of anger. This experiment involved the use an of ELISA kit which stands for Enzyme- Linked- ImmunoSorbent Assay. This is based on the principle of competitive binding. A mouseRead MoreThe Mechanisms Linking Ribosomal Translation And Pre Mrna Processing10128 Words   |  41 Pages Investigation of the mechanisms linking ribosomal translation and pre-mRNA processing in yeast Nine-Month Report submitted by Marija Petrić ID: 1454106 Supervisor: Dr Saverio Brogna Contents Contents 1. Introduction 3 1.1. Eukaryotic gene expression 3 1.2. Quality control of eukaryotic gene expression 5 1.3. Nonsense mediated mRNA decay 6 1.4. Factors involved in NMD 7 1.5. NMD models 17 1.6. Ribosome release model 21 1.7. Role of UPF1 in the nucleus 23 2. Objectives 25 3. Materials and methodsRead MoreAn Introduction to Hydrophonics and Controlled Environment Agriculture40110 Words   |  161 Pagespavilions† oriented toward the south to grow flowers (though mainly for the wealthy to enjoy!). *1500’s and 1600’s – The expanding glass industry in Italy probably prompted Italians, English, Germans and French to experiment with glass for plant growing: reports of glass bells to cover plants, greenhouses used to grow flowers in the winter using solar heating, the building of â€Å"orangeries† for growing oranges and other citrus (to help guard against scurvy during the winter) and the first greenhouse or conservatory

Case Study Starbucks’ Structure Free Essays

Barista: This job contributes to Starbucks success by ensuring our service and store standards are met. We do this by providing customers with prompt service, quality beverages and products. Starbucks and partners will experience a friendly, upbeat and clean atmosphere. We will write a custom essay sample on Case Study: Starbucks’ Structure or any similar topic only for you Order Now Key Responsibilities: Develops enthusiastically satisfied customers all of the time. Welcomes and connects with every customer. Discover customer needs and appropriately suggests product with every customer to enhance service and meet sales goals. Offers customers demonstrations, and samples using brewing equipment. Howard Schultz became convinced that he could turn coffee drinking into a cultural experience. He had traveled to Italy and watched with interest as city dwellers would stop to begin the day at a coffee bar. Using the same type of model, Schultz purchased and opened his first location as Il Giornale. The company evolved into Starbucks, where multitudes of consumers began purchasing designer coffees, such as espresso, cappuccino, and coffee mocha. Store interiors encourage lounging and relaxing with a newspaper, magazine, laptop, or friends. Each cafe featured enticements such as jazz music in the background, additional merchandise to examine, and comfortable seating. (Reilly, Minnick, Baack, 2011). Until the 2008 recession, Starbucks had continued to grow. Some of the units in larger cities experimented with selling additional products, including lunch service. Then a quickly collapsing economy, possibly coupled with other problems, including over expansion, sent the corporation on a downhill slide. Founder Howard Schultz worried that the addition of so many locations had watered down the Starbucks experience. Reilly, Minnick, Baack, 2011).. Starbucks should be using is departmentalization by geographic region. Starbucks locations are all over the United States. According to our text, â€Å"Geographical departmentalization makes it possible to tailor managerial efforts that address territorial differences. †(Reilly, M. , Minnick, C. , Baack, D. , 2011). Departmentalization can be defined as an effective organi zational tool in that it involves dividing people up into different departments or divisions in which collections of tasks are placed together, such as accounting, marketing, and production. Going through Starbucks case study, the best suited departmentalization for Starbucks would be by Geographic Region. Starbucks has its financial affairs, legal affairs separated from stores. It has also added talent management, human resources and training and development as part of being specialized departments. This structure works, because it is separated from day to day business and does not interfere with store operations. This will help in the different locations to adapt the menu to accommodate. For example the Starbucks in Florida may sale more ice coffees than in Washington State where it is not as hot. When the increase of competition began the decline of sales for Starbucks, the leadership shouldn’t try to centralize power. With the leadership being centralized the organization may start making bad decisions because it only allows for two or three leaders to be overwhelmed and start making wrong decisions, where as if they were to have more ideas from their employees they may be able to come up with a structure that can help them through the decline of sales The configuration that best fits Starbucks would have to be the divisional organization. This is because Starbucks has different products and many business units all around the world. According to an article, Mintzberg’s Organizational Configurations, â€Å"The benefit of the divisional organization is that it allows the line managers to maintain more control and accountability. †(Mindtools, 2012). In conclusion, Starbucks organizations have been a great place for people to work, customers to hang out at, and overall a great place to have coffee. From what I see, the structure that Starbucks has been using, so far has been doing a good job. According to Howard Schultz, Starbucks chairman, â€Å"Starbucks continues to expand our global Starbucks footprint and accelerate the innovation and momentum in our CPG business† (Financial Release, 2011) ? References: CNN Money, (Feb. 7, 2011). CNN Money, 100 Best Companies to work for. Retrieved on September 10, 2012 fromhttp://money. cnn. com/magazines/fortune/bestcompanies/2011/snapshots/98. tml MindTools, (2012). Mintzberg’s Organizational Configurations, Understandingthe structure of your organization, retrieved on September 10, 2012 fromhttp://www. mindtools. com/pages/article/newSTR_54. htm Reilly, M. , Minnick, C. , Baack, D. (2011). The five functions of effective management. San Diego, CA: Bridgepoint Education. Starbucks Coffee Company, (2012). Starbucks Investor Relations, 2011 Financial Release, retrieved on September 10, 2012 How to cite Case Study: Starbucks’ Structure, Free Case study samples

The effects on a students academic performance free essay sample

INTRODUCTION A. Background of the Study Nowadays, teens can easily listen to music because of the gadgets that are available everywhere. Music is an art form whose medium is sound and silence. Its common elements are pitch, rhythm, dynamics, and the sonic qualities of the timbre and texture. The creation, performance, significance and even the definition of music vary according to culture and social context. Music ranges from strictly organized compositions, through improvisational music to aleatoric forms. Music can be divided to genres and sub-genres, although the dividing lines and relationship between music genres are often subtle, sometimes open to personal interpretation, and occasionally controversial. This study aims to determine if the musical genre a student from Grade 7-4th Year high school listen to may or may not affect his/her academic performance. B. Statement of the Problem This study aims to determine whether music genres affect a student’s academic performance. We will write a custom essay sample on The effects on a students academic performance or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Specifically, this study aims to answer the following questions: 1.) Did a specific genre affect the student’s academic performance? 2.) What are the effects on the student? a.) Grades b.) Behaviour C. Objectives The objective of this study is to determine whether music genres affect a student’s academic performance. Specifically, the study aims the following: 1.) To test if music genres affect the academic performance of students. 2.) To know what music genre best affects the students. D. Hypothesis These specific theoretical statements were provided as basis for the procedures of the investigatory project: 1.) There is a significant difference on the effects of different music genres to the student’s academic performance. 2.) There is no significant difference on the effects of different music genres to the student’s academic performance. E. Scope and Limitation This study was conducted in First City Providential College. The study was focused on if the music genres a student listen to will affect his/her academic performance. F. Significance of the Study This study is focused on if the music genres a student listen to will affect his/her academic performance. If proven to have an effect, this could help students to improve their academic performance by listening to the right music genre. G. Related Literature G1. Music Genre A music genre is a conventional category that identifies pieces of music as belonging to a shared tradition or set of conventions. It is to be distinguished from musical form and musical style, although in practice these terms are sometimes used interchangeably. G1.a. Alternative Rock Alternative rock is a genre of rock music that emerged from the independent music underground of the 1980s and became widely popular by the 1990s. G1.b. Classical Music Classical music is art music produced or rooted in the traditions of Western music (both liturgical and secular). It encompasses a broad period from roughly the 11th century to the present day. G1.d. Hip hop Hip hop is a broad conglomerate of artistic forms that originated within a marginalized subculture in the South Bronx amongst black and latino youth during the 1970s in New York City. G1.e. K-pop K-pop is a musical genre originating in South Korea that is characterized by a wide variety of audio visual elements. G1.f. Pop Music Pop Music is a genre of popular music which originated in its modern form in the 1950s, deriving from rock and roll. G1.g. Rock Music Musically, rock has centered on the electric guitar, usually as part of a rock group with bass guitar and drums. Typically, rock is song-based music usually with a 4/4 time signature utilizing a verse-chorus form, but the genre has become extremely diverse and common musical characteristics are difficult to define. Like pop music, lyrics often stress romantic love but also address a wide variety of other themes that are frequently social or political in emphasis. The dominance of rock by white, male musicians has been seen as one of the key factors shaping the themes explored in rock music. Rock places a higher degree of emphasis on musicianship, live performance, and an ideology of authenticity than pop music. H. Related Studies It is quite easy to see exactly how strong the power of music is and will become in the future. There have been many studies proven this. For example, a study shows that students who studied music in high school made better grades than those who did not. The reasoning for this is that listening to music makes you think more efficiently and improves your memory.