Population Growth and Resources Essay Example | Topics and Well Written Essays - 1250 words

Population Growth and Resources - Essay Example There, death rates fell so quickly that society had little time or reason to change its desire for larger families. (1). Population has mostly exploded in African and Asian countries; to which contribution of China and India is greatest. Today China is most populous country in the world followed by India with soon India expected to top the list. There had been a lot of cry in the 80s and 90s that population explosion is going to create a lots of troubles for mankind; the resources will be lost and so on. Definitely there have been these negative effects, but interestingly these days we are seeing some positive effects also of the population, especially in both most populous countries China and India. Impact on Earth's natural resources: The resources of the earth considered here are petroleum, gas, minerals etc. The effect of population can clearly be seen by the every day increasing oil prices. It is said that these resources are going to be cause of the future wars. With the increase in population there is obviously the increase in number of vehicles. This is not only depleting the earth's resources but by exhaust emissions also destroying the environment of the earth. The scientists have been aware of these facts and new vehicles are now coming up with alternative fuels like Natural gases, which are still abundantly available on earth and cause lesser pollution. In a way the crisis leads to solutions; that is the survival capacity of the human being. Similarly coal and oil are still most widely used for power generation; but recently due population growth and industrialization the power requirements have increased tremendously. Again coal and oil cause lot of air pollution. The scientists have come up with newer methods of power generation like nuclear power generation, wind power, tidal power etc. which cause much lesser pollution and are abundantly available in nature. To note the point is that these new methods are easily available in the developed countries, but in the developing countries where there is the maximum population growth and are problematic area, the latest methods are hardly available. Reason there is lack of education and lack of funds. Also in these countries the corruption is rampant. If there is democracy the ministers are involved filling their pockets and if there is Army rule then only God can save them. Impact on Education: Higher population put heavy demands on the education system of the country. Education is considered to be one of the methods to reduce the population growth but unfortunately many developing countries are failing to provide basic education for all (The Impact of Population, 1). In many developing countries either the number of schools are very less or the number of teachers is very less. In many African and Asian countries the poverty doesn't allows the children to go to school; they are compelled to go to work. Schools in even the developed countries are facing the problems of population growth. As per the Population Growth and Education in US, "About 14 percent of schools exceed their capacity by six to 25 percent, and

Pharmaceutical microbiology Essay Example | Topics and Well Written Essays - 1000 words

Pharmaceutical microbiology - Essay Example Development and maintenance of a sterile compounding are complete with sterilized equipment and supplies. Aseptic technique is a means of manipulating sterile products without contaminating them. Proper use of a LAH and strict aseptic technique are the most important factors in preventing the contamination of sterile products Contamination is a basic in introduction of antibiotic resulting into need for aseptic techniques .the techniques is designed to prevent access of the drug by the unnecessary substances and this is a risk associated with contamination which may include; The air, air that is not sterilize may contain bacteria e.g. micrococci, bacillus and clostridium. And these are pathogenic and may access the drug during production; the staff involved may also risk the drug by introducing bacteria especially which may eject droplets into the air compromising the properties of the drug. The skin may be contaminated especially most of the hand s by handling non sterilize product which are not sterilize and machines and these may then transfer the pathogen to the drug during preparation risking its purity. The clothing used during aseptic preparation should be sterilized less they risk the status of the products they produce, before starting the production, the laundry should be done to eliminate the dust that may be carried into the preparation room and the sleeve should be rolled above the elbow so that they do not pick any foreign bodies from surfaces which are not clean. Before taking any procedure in preparation in the production room through aseptic, the surfaces of the working benches should be sterilized using a bactericidal solution to minimize the risk that the drug may be exposed to. Sealing reduces the risk of the drug to contamination, used of fused ampules is much preferred which are the sterilized after sealing ,the product is then expected to remain

How Reading As A Young Child Encouraged Essay Example for Free

How Reading As A Young Child Encouraged Essay When I was a young boy, while my other friends were busy playing ball, riding bicycles, playing games and doing other forms of leisure, I was always listening to my mother as she read comic books to my ears. My mother would always read the interesting comic books to my attentive ears; I would sit with my mother on the sofa as she read the comic books to my ears. I grew up from listening to my mother to reading the comic books on my own. My mother always bought me several books to read every week, as soon as I finished reading one book there was always another book to be read. I developed interest in several comic books, ranging from Iron Man, Spiderman and the likes. I inculcated the habit of reading right from a very tender age. My early reading habit really helped me in life as I developed an undying love for reading and improved greatly on my writing. While growing, I developed from reading comic books to reading more voluminous books, newspaper articles, magazines, novels etc. Books were packed in the shelves of our house. My friends always called our house a library. Reading was always the only option to kill boredom. My flare for reading encouraged me to get involved in writing as I discovered that the more I read the better I wrote. I could relate what I read in several books and combine them into writing something better. My reading habit really boosted my diction and I learnt new words each day I picked up a book to read. I learnt the rules of language, my grammar was greatly improved. Over the years I garnered a lot of experience from reading both fictional and true life stories. I applied some of the knowledge acquired from reading these books to various aspects of my life. Reading lots of books gave me a hint on the ways writers wrote, the style of language used and how best to communicate to a particular audience. I am a testimony of the quote that says that â€Å"A good reader is a good writer†. The more I read, the more I improved on my reading speed and grasped new ideas on how to write. Reading frequently made me a better reader and a good writer. I developed from reading for fun to reading for the acquisition of knowledge. Books like; the Richest man in Babylon, Thinking Big, the tale of two cities and many others were already in the long list of books that I have read . My whole life was affected positively by my reading habit as I read several motivational books that have been spurring me to achieve greatness in life. Through writing I could now transfer my thoughts and imaginations into a book or piece of article. The knowledge that I have acquired over time is what has made me the better person I am today. As I now read more, write better, have better grammar and have become a better man. The saying that you are what you read and you are an expression of what you write is definitely true as I have noticed tremendous changes in my life as a result of the past books I have read. I will have to thank my mother for imbibing the culture of reading in me; if not for her I would not have been a good writer and would definitely not be what I have been fashioned out to be today.

The Monsters in My Head, Frank Langellas Essay

The Monsters in My Head, Frank Langellas Essay The Monsters of Life In Frank Langellas essay â€Å"The Monsters in My Head,† Langella describes fear as a monster our imagination that changes as we get older, Langella also describes how one should confront and control the â€Å"monsters† that are in our heads. I agree with Langella, that one should not fear the â€Å"Monsters† of life that one should confront or overcome fear itself because, if one does not overcome these monsters, these monsters will end up eating us or hunting us for the rest of our lives. In Langellas essay â€Å"The Monsters in My Head,† Langella describes that when he was a young kid, a mummy would come into his room every night to hunt him down, but then one night the mummy did not show up for its nightly routine, it had disappeared. Years and years passed till, one night when Langella already had a son, a four year old. Another monster showed up to eat up his sons sleep. Langella went into action with his macho strategy of fighting his sons monster with a pillow. So, from that night on he would always do his heroic achievement, fighting his sons monster off. After weeks of this continuing battle, Langella realized that the monster would return every time his son wanted it to return. Langella then reflected on his mummys disappearance and realized that his own monster had never gone away, it was always there next him, but it had changed shapes and sizes as rapidly as he grew older. As he grew older, Langellas monster went from a mummy to a flying object. The n it changed to a first date, a first rejection and then to marriage and now fatherhood. Then Langella told his son that he was not going to fight the monster anymore because it was his sons monster and he had to fight it himself since the monster was in his sons head, and only his son could control it. The monster never returned to hunt and eat up his sons slumber. It actually changed its form. The monster became his sons new favorite playmate. So, Langella attempts to suggest strategies to overcome and control the â€Å"monsters† or the fears of life. Langellas arguments of controlling and overcoming ones fears are true because I have experienced these â€Å"monsters† or these fears myself through my lifetime. When I was about ten, I used to dread watching horror films because after watching these gruesome-massacring films, I would always relive those scary-horrid scenes in my own dreams or as we well known them as nightmares. So, every time when my family wanted to watch these crimson-thrillers, I would just go to my room and watch cartoons to invade these things we call nightmares or monsters, that will come in the pitch-black night to eat us or hunt us down. One night, my uncle Rodolfo came over to watch the Boogeyman. My uncle told me not to be afraid of fictional-monsters that only existed in my head. So, I stayed that night to watch this terrifying -cliffhanger movie. As I anxiously watched the movie, I realized that the main character, Tim, was also afraid of this monster, the boogeyman, which Tim believed that it li ved in his closet, and would come out at night to terrify Tims sleep away. The point is that one day Tim decided that he wanted to confront this monster, so in other words he wanted to be brave and take control. As I watched the movie, I reflected and realized that I could also control and overcome my fear for screaming-suspense moving pictures or in other words horror movies. Then I told myself everything is in my head these monsters do not exist, they are imaginary. So, from that night on, I always enjoy the thrilling sensation of getting my hairs spike up after seeing a great scary movie without having any monsters invading my wondrous dreams. Like Langella said, we should overcome, control, and fight our own monsters, just like how I had to learn to fight and control my fear of having nightmares hunting me down after watching a horror movie. One has to always remember that these â€Å"monsters† or â€Å"fears† are just in our heads. Langellas argues that these â€Å"monsters† still stand next to us side by side every day, every hour, every minute that the clocks runs, these monsters never go away. They just change shapes and sizes. My monsters are always with me. They are my favorite companions with whom I go to school, my classes, and my every day activities. My monsters are my challenges and fears, my ups and downs; they are what keep me going. The â€Å"monsters† that only exist in our heads are what makes us better persons. Some of the many monsters that have accompanied me through my long journey of life range from high school to adulthood and now to UCR. High school was like that long double twisted rollercoaster that never ends but irony it went by in a flash. High school was like the â€Å"IT† of the wondrous carnival of life. The â€Å"monsters† of high school and adulthood were very judging and responsible for hunting me down but, I was able to conquer them by changing their appearances. High school became my stepping stone to high education and adulthood became my sense of responsible and maturity. Now UCR will become my dearest best friend and one of my new companions in this long journey. Like Langella said, we should not let the monsters in our heads control us we should take control of our fears of losing or failing. Therefore, Langellas suggestions on how the â€Å"monsters† in our heads are just fictional characters of our imaginations going wild. That change as we grow older in maturity and responsible. Lastly we should not let the â€Å"monsters† of life control us, we should actually take gear, control, and override them or else they will run us over.

ratio analysis Essay -- essays research papers

Financial Ratios: What They MeanIn assessing the significance of various financial data, managers often engage in ratio analysis, the process of determining and evaluating financial ratios. A financial ratio is a relationship that indicates something about a company's activities, such as the ratio between the company's current assets and current liabilities or between its accounts receivable and its annual sales. The basic source for these ratios is the company's financial statements that contain figures on assets, liabilities, profits, and losses. Ratios are only meaningful when compared with other information. Since they are often compared with industry data, ratios help managers understand their company's performance relative to that of competitors and are often used to trace performance over time.Ratio analysis can reveal much about a company and its operations. However, there are several points to keep in mind about ratios. First, a ratio is just one number divided by another. Financial ratios are only "flags" indicating areas of strength or weakness. One or even several ratios might be misleading, but when combined with other knowledge of a company's management and economic circumstances, ratio analysis can tell much about a corporation. Second, there is no single correct value for a ratio. The observation that the value of a particular ratio is too high, too low, or just right depends on the perspective of the analyst and on the company's competitive strategy. Third, a financial ratio is meaningful only when it is compared with some standard, such as an industry trend, ratio trend, a ratio trend for the specific company being analyzed, or a stated management objective.In trend analysis, ratios are compared over time, typically years. Year-to-year comparisons can highlight trends and point up the need for action. Trend analysis works best with three to five years of ratios.The second type of ratio analysis, cross-sectional analysis, compares the ratios of two or more companies in similar lines of business. One of the most popular forms of cross-sectional analysis compares a company's ratios to industry averages. These averages are developed by statistical services and trade associations and are updated annually. Some of these sources will be covered later in this guide.Financial ratios can also give mixed signals about a company's fina... ...h ratio is also given. Almanac of Business and Industrial Financial Ratios. Leo Troy. Englewood Cliffs, NJ: Prentice-Hall, Inc. Annual. (REF HF 5681 .R25 T7)The source of all data are tax returns filed with the U.S. Internal Revenue Service. The most recent edition covers approximately 4.7 million active corporate federal income tax returns, including those owned or controlled by foreign persons. The publication profiles corporate performance in two analytical tables for each industry. Table I reports operating and financial information for all corporations, those with and without net income. Table II provides the same information as Table I, but only for corporations with net income. It provides 50 performance indicators for each industry. At the end of each industry section, performance indicators for the last ten years are shown. Data are grouped into 16 categories by size of assets in each industry. About 180 lines of business are covered.Norms in actual dollars for revenue and capital factors such as net receivables, inventories, and total assets are given. It also gives average operating costs in percent of net sales for: cost of operations, pensions and benefits, comp

The Story Behind The Atomic Bomb :: essays research papers

The story behind the atomic bomb Atomic Bomb August 6th, 1945, 70,000 lives were ended in a matter of seconds. The United States had dropped an atomic bomb on the city of Hiroshima. Today many argue over whether or not the US should have taken such a drastic measure. Was it entirely necessary that we drop such a devastating weapon? Yes, it was. First, look at what was going on at the time the decision was made. The U.S had been fighting a massive war since 1941. Morale was most likely low, and resources were probably at the same level as morale. However, each side continued to fight, and both were determined to win. Obviously, the best thing that could have possibly have happened would have been to bring the war to a quick end, with a minimum of casualties. What would have happened had the A-bomb not been used? The most obvious thing is that the war would have continued. U.S forces; therefore, would have had to invade the home island of Japan. Imagine the number of casualties that could have occurred if this would have happened Also, our forces would not only have to fight off the Japanese military, but they would have to defend themselves against the civilians of Japan as well. It was also a fact that the Japanese government had been equipping the commoners with any kind of weapon they could get their hands on. It is true that this could mean a Japanese citizen could have anything from a gun to a spear, but many unsuspecting soldiers might have fallen victim to a surprise spear attack! The number of deaths that would have occurred would have been much greater, and an invasion would have taken a much longer period of time. The Japanese would have continued to fight the US with all of what they had; spears, guns, knives, whatever they could get their hands on, just as long as they continued to fight the enemy. As mentioned before, it is a fact that some civilians had been ready to fight our military with spears! What made it possible that the Japanese would resort to using spears? Why wouldn't they use guns or other weapons? Well, the truth was, the government just didn't have the resources to give out a gun to just any citizen. US naval blockades are one of the major reasons that Japan was so low on resources, and a main point opponents of the decision to drop the bomb constantly bring up. Japan obviously was very low on resources.

Lope de Vega

Lope de Vega (full name Felix Arturo Lope de Vega y Carpio) was well known throughout the world as The Phoenix of Spain. He lived his life to become one of the most important playwrights and poets of the Spanish Golden Century Baroque. Born in Madrid on November 25th 1562, he started showing his enormous talent for writing at an early age. During his lifetime he wrote over 1800 comedia pieces and hundreds shorter dramatic pieces of which around 500 were published. Lope de Vega transformed the Spanish theatre and took it to its greater limits.He died on August 27th 1635 and to this day his work remains popular all over the world. At the age of five, Lope was already showing signs of a genius in the making. He was reading and speaking fluent Spanish and Latin and by the age of 12 he had written his first play. Today, over 80 of his plays are considered masterpieces. When Lope was fourteen, he was enrolled in a Jesuit school in Madrid and studied at the University of Alcala. After his g raduation he wanted to follow the footsteps of his patron, Bishop of Avila and become a priest, but his love for women was too great and he realized that the life of celibacy was not his style.In 1583 he joined the military and was a part of the Spanish Navy. After his return to Madrid, Lope officially began his life as a playwright. Here he fell in love with a daughter of a theatre owner, Elena Osorio. She soon left him for another man and Lope started a vitriolic attack on her and her family. Because of this, he got thrown into jail, and soon after was banished from the court for eight years and two years from Castile. In the company of a 16-year-old Isabel de Urbina he went into exile. De Vega was forced to marry her after this.After being married for only a few weeks, Lope went back to serving his country with the Navy. In 1588 the Invincible Armada sailed against England and Lope’s ship was one of the few that returned unharmed. Upon his return he settled in Valencia wor king as a dramatist. In 1950 he served as the secretary of the Duke of Alba, and because of this he relocated to Toledo. Five years later Isabel died, and since his eight years of banishment have passed, he left Toledo and moved back to Madrid. Here he found more love affairs and more scandals.He also had four children with Micaela de Lujan. Micaela was his inspiration for a rich series of sonnets. In 1594 he wrote a well-known play called El maestro de danzar, otherwise known as The Dancing Master. Yet in 1598 he married yet again, a daughter of a very wealthy butcher. Still his affairs with other women and Micaela continued. In this year he wrote La Arcadia, a pastoral romance which to this day is one of the poet’s most wearisome productions. Also, he wrote La Dragontea, a history in verse of Sir Francis Drake’s last expedition and death.A year later he wrote a narrative life of Saint Isidore , the patron saint of Madrid, composed in octosyllabolic quintillas, called El Isidro. In 1580s and 1590s his moorish and pastoral themed poems were extremely popular, partly because they were a reflection of Lope’s own affairs and the characters has a lot in common with Lope and his life at the time, his numerous love affairs. In 1602 alone he published two hundred sonnets and in 1604 he republished them with new material in his Rimas. In the 17th century Lope de Vega’s literary output reached his peak. He wrote La La Hermosura de Angelica, a set of three books, in 1602.He was truly one of the greatest poets of his time. After that decade however, lopes life took a turn for the worse. Lope lost his son, his wife and at this point Micaela disappears as well. He gathered all of his children and moved them under the same roof. His writing in the early 1600’s was full of heavier religious influences and finally, in 1614 he joined the priesthood. In 1614 his religious sonnets were published in a book called Rimas sacras, which once again b ecame a bestseller. In 1627 he wrote the first Spanish opera titled La selva sin amor or The Lovelorn Forest.Even though he was now a priest, he still continued to have affairs with many women. During this time one of his most notable and long relationships was with Martha de Nevared, who he stayed with until her death in 1632. In 1934 he published a third book Rimas humanas y divinas del licenciado Tome de Burguillos which was considered his masterpiece and the most modern poem book of the 17th century. In 1635, tragedy struck again when lope lost another son and his youngest daughter was abducted off the coast of Venezuela. Lope de Vega was infected with scarlet fever and died later that year, in Madrid, on August 27th.In his life’s work, Lope de Vega broke the neoclassical three unities (place, time and action). He showed that he knew the established rules of poetry, but excused himself from them stating that a â€Å"vulgar† Spaniard cares nothing about them. He wro te so his readers could easily relate and understand him, he stood as a defender of the common language of ordinary life. Unfortunately, the books he read, his literary connections, and his fear of Italian criticism all exercised an influence upon his naturally robust spirit and, like so many others he caught the prevalent contagion of mannerism and of pompous phraseology.Lope’s own records indicate that by 1604 he had composed, in round numbers, as many as 230 three-act plays, comedias. This figure rose to 1500 by 1632. Montalban, in Fama Postuma (1636) make a total of 1800 comedias and more than 400 shorter sacramental plays. Many of these pieces were printed during Lope’s lifetime. It is hard to categorize Lope’s work since it was of great variety. Nevertheless, his most celebrated plays belong to the lass called capa y espada or â€Å"cloak and dagger†, where the plots are love intrigues complicated with affairs of honor, most commonly involving the p etty nobility of medieval Spain.Some of the best known works of this class are El perro del hortelano (The Dog in the Manger), La viuda de Valencia (The Widow from Valencia), and El maestro de danzar. In some of these Lope strives to set forth some moral maxim and to illustrate its abuse by a living example. Lope found a poorly organized drama. Plays were composed sometimes in three, or even four acts. Though they were written in verse, the structure of the versification was left far too much to the caprice of the individual writer. Because the Spanish public liked it, he adopted the style of drama then in vogue.Its narrow framework, however, he enlarged to an extraordinary degree, introducing everything that could possibly furnish material for dramatic situations: the Bible, ancient mythology, the lives of the saints, ancient history, Spanish history, the legends of the Middle Ages, the writings of the Italian novelists, current events, and everyday Spanish life in the 17th century . Prior to him, playwrights barely sketched the conditions of persons and their characters; with fuller observation and more careful description, Lope de Vega created real types and gave to each social order the language and accoutrements appropriate to it.