El Ninos Wrath :: essays research papers

El Nino’s Wrath Microscopic, photosynthetic phytoplankton produce seventy one percent of the world’s Oxygen. A reduction in the world’s phytoplankton population would be detrimental to all terrestrial and aquatic life. The event known as El Nino-Southern Oscillation (ENSO) is a complex interplay between the ocean and the atmosphere causing a reversal in the trade winds, which in turn moves warm water masses to opposite sides of the Pacific Ocean. Better known for it’s atmospheric effects, El Nino also plays an important role in reducing the phytoplankton population. El Nino halts the process of upwelling, which moves nutrient rich water from the deep, up to the surrface. Upwelling is essential for the production of phytoplankton. Without phytoplankton as the base of the food chain in the ocean, all other aquatic life would cease to exist. El Nino can be attributed to the increase of global warming caused by Carbon Dioxide emissions into the atmosphere. El Nino will continue to i ncrease proportionaly to the Earth’s rising temperature and thus, reducing the world’s phytoplankton population; resulting in catastrophic ecological effects as the base of the ocean’s food chain continues to be destroyed. Winds affect upwelling. Winds that blow along the coasts of North and South America drag the water along with them. â€Å"The Earth’s rotation then deflects the resulting surface currents away from the coastlines.† (Wallace 11) Because the surface water moves away, colder, nutrient-rich water comes up from below and replaces the previous warm water, a phenomenon known as upwelling. (Wallace 11) Basically, the wind blows towards the equator and the rotation of the Earth pulls the water away from land similar to the way a cube of ice stays in one place as you rotate a glass of water. The glass could be interpreted as the Earth, and the ice cube as the mass of water. Relative to the glass, the ice or water stays in one spot as the glass or Earth rotates around. The winds that blow along the equator also affect the properties of upwelled water and also the food chain. â€Å"Without wind, the dividing layer between the warm surface water and the deep cold water, known as the thermocline, would be nearly flat; but the winds drag the surface water westward, raising the thermocline nearly all the way up to the surface in the east and depressing it in the west. The cold water below the thermocline is rich in nutrients.

My Writing Experience and Thoughts about Different Cultures Essay

First of all, I would like to talk about my writing experience. In China, primary students originally talk about the pictures in primary school. There is no particularly difficult impression in my memory, But when I was in high school, I found a primary school second grade examination paper and I found articles particularly well written. I am surprised, I get so good at writing, but also particularly well written. After, grade level increases, When I was in 5 Grade, the teacher asked me to keep a diary every day, but my mind is empty and I do not know what to write. So I just wrote the diary about what happened each day. I was afraid of my teacher said that I can’t write very well. Later, when I was in junior high school, I still don’t know how to write and what should I write. I remember an unforgettable experience, it is a composition lessons. At that time, my Chinese language teacher ask me to write about the composition of spring as homework, I remembered that I have a book seems to be an article which was written about the spring in my drawer. That’s my cousin’s textbook when he was in high school, I usually read it if I have a spare time. Thus I opened the catalog and found this article, then I excerpt some well written sentences to complete the composition. When I watch the article I accomplished, I wondered how beautiful sentences which I copied form the first paragraph, and it is also especially good at the last. I was so frightened, because I know that if I hand it to my teacher. Not only the teacher didn’t believe I wrote, even I don’t believe it. I should say I was lucky. She was not aware of this problem, but I fe lt so guilty. Later, I found that the author which I copied the original article from is a very famous writer in early China. I think my behavior is disrespectful to him. Since then, I had no interest in plagiarism and I began to write article all by myself. I no longer have a copy of the composition, instead of learning their thoughts. Since that time, I concluded a truth, although the plagiarism is a bad behavior, it is also in the process of looking for good ideas. After that I read a lot of books and learned to analysis and appreciation. It laid the foundation for my future writing, this is a big harvest to me. In the United States, plagiarism is a very serious behavior of cheating, but this is very different to China, In China, language teachers always promote students to learn from those who write a good article, even require students to recite those articles and then students can modify this article into their own article. This is a necessary process in China, a lot of good articles learned in class, the teacher will ask students to recite these articles . For me, writing in English is very different from writing in Chinese, although as a Chinese student I started to learn English when I was very young, and did a lot of English writing since primary school, but English is not my original language. Besides, the English wring practice in China is very limited. Specifically in the model of thinking, Chinese and English are in widely vary. Many times, the sequence of grammar between Chinese and English is the on the opposite, so when we write in English, many sentences are called ‘Chin glish’. It is probably that maybe many Chinese people can understand the meaning but the Americans do not necessarily know the meaning of it. So, English Writing is such a challenge for me, here is the U.S., I wrote the article is not for the Chinese people, it is written for people here to read, I must think the ways in Americanï ¼Å'to let people here know what I say. So the most important thing I have to do is that I must adapt to American life , and learn the way of thinking in American so quickly, then use the thinking of U.S. to writing. Only in this way, I can adapt to life better and complete my studies here . I chose the major of Business Management, so there may be a lot of writing about Business Management in my further study. So I must learn the writing skills and method well in this writing lesson, and then do a better writing in further courses of study. The differences of cultural may cause differences in student’s ability, which is reflected in the students between United States and China very clearly. In China all of the knowledge are imparted to students by teachers, Chinese students only need to remember the knowledge that their teacher told them. If you remember it exhaustiveï ¼Å'you can get a good grades in this course. In the United States , the teachers always train students to focus on the ability which they interested in, regardless of the students’ ideas are correct or not, as long as he has his personal reasons, it will be a good answer. In my opinion, Chinese students have a strong ability to remember so many things though, but they serious lack the ability to think things independently and they lack the imagination. In the classï ¼Å'they are not good at expressing their ideas, because they always looking for the right answer, which could be widely recognized . There are also some differences in writing. In China, junior high school students have a same writing style, The teacher teach them to write with same skills and the contents of the article are almost same at all. Although I do not know the style of American students’ writing, but in my guess, their writing must have their own ideas. In my opinion, whether writing in Chinese or English , we must have our own ideas, Only in this way, articles will be more valuable.

The Impact Of Evidence Based Nursing Practice On Patient Care

Criteria and process used for evidence-based nursing practice, and the impact of evidence-based nursing practice on patient care. The act of nursing practice requires the application of competent evidenced based practice (EBP) nursing care, supported by current research and theory development. Through the critical analysis and evaluation of studies, nurse leaders evaluate the components of research for its effective use in the daily practice of nursing. Moreover, this allows nurses to remain current with recommendations for patient care practices (Grove, Gray, Burns, 2015). The Alzheimer-Europe organization in 2009 compared the different types of research that impact patient care and are involved in the development of EBP. The organization compared a top down and bottom up approach to differentiate the methods used for research. However, recognizing each method impacts nursing practice and patient care. The use of the nursing research method of Outcomes research starts with a sample, then predict what might occur. The exact data indicators, look at what occurred or the end results in programs, practice, or pa tient care strategies (Alzheimer-Europe.org, 2009). This approach can inform thoughts about research and the process of forming conclusions or theories about the practice of nursing (Grove, Gray, Burns, 2015). While qualitative and quantitative research, begins with a defined population and then develops a research sample. This top down approach for quantitativeShow MoreRelatedIs Nursing an Art or Science1576 Words   |  7 Pages Is Nursing an Art or Science, or Both? NUR 1214 Abstract Nursing is defined and referred to as both an art and a science through theory and research in nursing practice. 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