Science
The scientific world contains a wealth of knowledge that enables mankind to live the way it does. EssaysForStudent.com can help you close the gaps in your knowledge.
4,610 Essays on Science. Documents 961 - 990
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Cobra Snakes
Snakes are fun to know about. They are scary, poisonous createars that killed many people. And cobras are one of the most famous snakes (Cleopatra used an Egyptian cobra to kill herself). So, I choose cobras to make a research on. Cobras Cobras are venomous snakes of family Elapidae, of several genera. They generally inhabit tropical and desert regions of Asia and Africa. Cobras kill their prey, usually small rodents and birds, by injecting a
Rating:Essay Length: 514 Words / 3 PagesSubmitted: December 3, 2009 -
Cocaine
Cocaine What is Cocaine? Cocaine comes from the coca plant, and is one of the most worlds most addictive drugs. Many people take the drug in many different forms. The purpose of the use of this drug can very from person to person. The effects of the drug range from short term highs to long term damage. Quitting is one of the hardest habits to over-come, for some there is no coming back. The plant
Rating:Essay Length: 920 Words / 4 PagesSubmitted: February 1, 2010 -
Coefficient of Restitution
Fortran Exercise #2: Coefficient Of Restitution 1. DEFINITION In this lab, we shall be studying the coefficient of restitution of a superball. The coefficient of restitution, COR, is the ratio of the bounce-back velocity to the original velocity of an object undergoing impact (such as a ball impacting the ground after being dropped from an initial height). Using the principle of the conservation of energy, the COR can be used to relate the bounce-back height
Rating:Essay Length: 1,192 Words / 5 PagesSubmitted: December 19, 2009 -
Coffee Bean Snail
Coffee Bean Snail The coffee bean snail, or Melampus coffeus, is a very small gastropod with coffee-like coloring. These small snails reach only about three quarters of an inch in length and one half inch in height. The shells are wide and taper into a narrow point around the base. They are usually brown, tan, gray, or yellow-brown. There are also two small bands that typically run around the shell that are lightly colored.
Rating:Essay Length: 365 Words / 2 PagesSubmitted: April 22, 2010 -
Coffee Benefits
Benefits [edit] Reduced risk of Alzheimer's disease Several studies comparing moderate coffee drinkers (about 2 cups a day) with light coffee drinkers (less than one cup a day) found that those who drank more coffee were significantly less likely to develop Alzheimer's disease later in life. [2][3] [edit] Reduced risk of gallstone disease Drinking caffeinated coffee has been correlated with a lower incidence of gallstones and gallbladder disease in both men[4] and women[5] in two
Rating:Essay Length: 952 Words / 4 PagesSubmitted: December 26, 2009 -
Cognitive Principles
Following is a summary of a very complex thinking process under five general principles, 1. Constructivism principle - when the students receive new information they recall (make connections with) their long term memory. In this manner students may do mistakes and it’s not a surprise. In exams if the students were given a chance to tell (vocally or in words) us what they think, we can test what they really know also in case we
Rating:Essay Length: 485 Words / 2 PagesSubmitted: May 1, 2015 -
Collaborative Practice Paper
Collaborative Practice Paper In today’s world of healthcare, collaborative efforts are in place between all members of the healthcare team. Collaboration exists to help initiate improved outcomes for the patient in the healthcare delivery system. Today, providers and patients work together in care. At one time, the healthcare model was doctor dominated and solely focused on just the pathophysiology of the patients illness, not the patient as a whole. Doctors, nurses, physical therapists, social workers,
Rating:Essay Length: 1,344 Words / 6 PagesSubmitted: November 23, 2009 -
Collapsed Lung Pneumothorax
Collapsed Lung Pneumothorax A collapsed lung refers to a condition in which the space between the wall of the chest cavity and the lung itself fills with air. This causes all or a portion of the lung to collapse. The air usually enters this space, called the pleural space, through an injury to the chest wall or a hole in the lung. There are 2 types of pneumothorax, tension and simple. Tension Pneumothorax refers to
Rating:Essay Length: 568 Words / 3 PagesSubmitted: January 20, 2010 -
Collection of a 24-Hour Urine Specimen
You must collect every drop of your urine during the 24-hour collection period. The volume of the urine is not important as long as it represents every drop that you pass. If you feel that the volume of urine will be greater than can be contained in the collection bottle provided by the lab, ask them for a second bottle. If you need to have a bowel movement, you must separate the urine in time
Rating:Essay Length: 501 Words / 3 PagesSubmitted: February 11, 2010 -
Colon Cancer
Cancer is considered a genetic disease. Cancer is a group of abnormal cells, known as a tumor, that grow uncontrollably.' Cancerous tumors invade and destroy surrounding tissue. Cancer is named according to the type of organ tissue from which it develops. Nearly eight million people, worldwide, get different types of cancer every year. Colon cancer is the second most common cancer death in the United States. Colon cancer, also known as colorectal cancer, arises
Rating:Essay Length: 842 Words / 4 PagesSubmitted: November 25, 2009 -
Colon Cancer Essay
Colon Cancer Cancer is considered a genetic disease. Cancer is a group of abnormal cells, known as a tumor, that grow uncontrollably.' Cancerous tumors invade and destroy surrounding tissue. Cancer is named according to the type of organ tissue from which it develops. Nearly eight million people, worldwide, get different types of cancer every year. Colon cancer is the second most common cancer death in the United States. Colon cancer, also known as colorectal cancer,
Rating:Essay Length: 843 Words / 4 PagesSubmitted: December 4, 2008 -
Color Reactions of Carbohydrates
Color Reactions For carbohydrates Test Rx Expected Result Component Responsible forVR Sugars which gives (+) result General Test Molisch Detect compounds other than CHO α- Naphthol * Reacts w/ cyclic aldehydes Conc. H2SO4 http://vlab.amrita.edu/userfiles/1/image/molis%281%29.jpg Furfural Naphthol strong acid(conc. H2SO4) * 2 layers will form sugar hydrolyze to become monosaccharide: removed H2O → formedfurfural or Hydroxymethylfurfural * →condensed with (αnephthol )to form a violet ring(Furfuryldiphenylmethane orFurfurylDinaphthyl Furfural * produced from pentoses/pentosans Hydroxymethylfurfural * produced from hexoses
Rating:Essay Length: 343 Words / 2 PagesSubmitted: October 31, 2016 -
Colour Physics
Colour Physics 712 words 1. Colour physics, dispersion of sunlight into colours of the spectrum. (Sir Isaac Newton 1676) Discuss and illustrate Newton’s experiments and beyond, from particle to wave theory. 2. Research, identify and illustrate how the eye sees colour, reference to light emitted, transmitted and reflected. 1. Sir Isaac Newton, held the theory that light was made up of tiny particles. Around the same period, Christiaan Huygens, believed that light was made up
Rating:Essay Length: 688 Words / 3 PagesSubmitted: January 25, 2010 -
Combating Osteoporosis
Twenty years ago osteoporosis was a word used mainly by researchers and physicians. Over the past few years, there has been an explosion of information about this condition that can cause severe pain and crippling. No cure is known yet, but ways to lessen your potential for osteoporosis have been identified. Today, one in three Americans are 50 or older. The baby boom generation will begin to enter their retirement shortly after the turn of
Rating:Essay Length: 1,510 Words / 7 PagesSubmitted: March 26, 2010 -
Combining Alm Codecs for Improved Video Streaming
Combining ALM and customized codecs in improving video streaming Abstract—Streaming media and IPTV are two emerging technologies that promise to bring high quality video signals to the end user. IPTV is likely to use application layer multicast to distribute the video to different users interested in the same content. Though much work has been done on application layer multicast and how the receivers organize themselves in a tree structure, not much prior work has been
Rating:Essay Length: 1,086 Words / 5 PagesSubmitted: April 14, 2010 -
Combustion of Ethene
Combustion of Hydrocarbons Purpose: To practice collecting a gas by displacement, as well as to examine the products of complete, as well as incomplete combustion of acetylene gas. Materials: -Bunsen burner -600mL beaker -3 (18 x 150 mm) test tubes -Calcium Carbide (CaC2) -Water -Apron -Safety Glasses -Test tube holder -Spark lighter -Wooden splint -Grease pencil -Ruler Method: 1. The 600mL beaker was half filled with tap water, and the first test tube was filled
Rating:Essay Length: 893 Words / 4 PagesSubmitted: February 6, 2010 -
Comforting the Neonate and the Comfort Care Theory
Running head: COMFORTING THE NEONATE AND THE COMFORT CARE THEORY Comforting the neonate; application of the comfort care theory Lindsey Braswell Union University, Jackson, Tennessee Comforting the neonate; application of the comfort care theory The case study of interest is about a baby that will be referred to as Caitlin. Caitlin was an ex-twenty-three weaker born to a primigravida forty-year-old mother. Caitlin was born via cesearan section, intubated immediately and brought to the Neonatal Intensive
Rating:Essay Length: 687 Words / 3 PagesSubmitted: January 23, 2010 -
Comforting the Neonate; Application of the Comfort Care Theory
Comforting the Neonate; application of the Comfort Care Theory Introduction An anonymous author once said, “In the last stages of a final illness, we need only the absence of pain and the presence of family.” The comfort care theory by Katharine Kolcaba exemplifies this by creating a baseline of quality care that both nurses and doctors can utilize in providing care to a dying patient. Comfort has been called a distinguishing characteristic of the nursing
Rating:Essay Length: 2,334 Words / 10 PagesSubmitted: January 23, 2010 -
Commercial Practicability - the Sandwich Belt System and the Pocket Belt System
Image result for nitrkl logo NATIONAL INSTITUTE OF TECHNOLOGY, ROURKELA B.Tech. 5th Sem Mining Engineering Autumn- 2018 Subject: Material Handling in Mines (MN-334) Assignment-2 Submitted by:- Dundra Vikranth Roll.No:- 116MN0583 Instructor: Prof. D.S.Nimaje ________________ Q.1. m- Mass of the belt = 20.5 Kg/m T- Material carrying capacity of belt conveyor = 80 Kg/sec L- Span of transportation = 2.7 Km μi- Friction coefficient of belt, bearing of idlers = 0.3 μm- Friction coefficient of material
Rating:Essay Length: 4,569 Words / 19 PagesSubmitted: January 7, 2019 -
Common-Sense Environmentalism
Common-sense environmentalism as described within the Heartland Institute article details how the average citizen that wants a healthy environment is not an extreme activist that uses junk science and alarmism to further the cause for a better global ecology. The paper goes more in depth as to how the �climate realists’ plan for making small infrastructure changes through inexpensive means vs the creation of Federal Laws and sweeping changes. Main points presented start with the
Rating:Essay Length: 258 Words / 2 PagesSubmitted: December 24, 2009 -
Comms Uniform Speech
Speech Pattern: Topical Do you remember what your wardrobe was like during high school? Maybe you wore the latest in brand name clothing, anything that wasn’t associated with gang signs, or whatever hand me downs you could get. The reality is physical violence is common between children because of the name brand on a jacket or a pair of jeans. Children are being ridiculed because their families simply can't afford to provide them with the
Rating:Essay Length: 875 Words / 4 PagesSubmitted: January 22, 2010 -
Communication & Feedback. Practical Sports Coaching
SPT 2822 Practical Sports Coaching 22032037 Communication & Feedback Communication & Feedback Practical Sports Coaching SPT2822 22032037 This coursework will focus on how coaches communicate with their athletes using differing types of communication and feedback, both of these topics will be broken down into sections where they are explored in further detail by exploring benefits of each area of communication but also exploring the practical implications of these communication types. Communication is a key part
Rating:Essay Length: 2,330 Words / 10 PagesSubmitted: November 14, 2014 -
Communication in Criminal Justice
Many criminal justice professions require candidates to possess strong oral and written communication skills. The essence of communication is the conveyance of a message from sender to receiver. Often times you will find that there is interference that may hinder your communication with the receiver. In the communication process, the parties involved engage in certain unconscious behaviors that direct the flow of communication. There is a step by step process that can be broken down
Rating:Essay Length: 760 Words / 4 PagesSubmitted: December 31, 2009 -
Community and Public Health Nursing
COMMUNITY AND PUBLIC HEALTH NURSING Community and Public Health Nursing Yoanet Farinas Llorente Miami Dade College School of Nursing Abstract Community and public health nursing practice focuses on health initiatives at the different societal levels and requires unique knowledge, competencies, and skills. Public health nursing encompasses not only cure of diseases, but also community support, health education, and social and political involvement. The purpose of this paper is to explore community and public health nursing
Rating:Essay Length: 1,085 Words / 5 PagesSubmitted: June 27, 2017 -
Community Corrections and Juvenile Jusice
Community Corrections and Juvenile Justice “Office of Juvenile Justice and delinquency Prevention” Bradford Morris Community Corrections CRJ 341 Community Corrections and Juvenile Justice “Office of Juvenile Justice and delinquency Prevention” Justice has always been the goal of our court system, but it is not always served. In my research I focused on the juvenile justice system and its impact on society and the community. It seems that the judiciary process has changed from a
Rating:Essay Length: 986 Words / 4 PagesSubmitted: April 3, 2010 -
Community Responsibilities
Do you believe that our community should have leaders, or do you believe that everybody should be truly equal in our environment? The United States is living in an environment where there is a small group of leaders that make decisions for everyone else. When you hear somebody say they are going to make decisions for you, you might be thinking you would have to tale that decision no matter what. Well, that’s wrong,
Rating:Essay Length: 901 Words / 4 PagesSubmitted: March 7, 2010 -
Comparative Analysis of Diffusion and Osmosis Rates Under Varying Conditions
Abstract One of the main tasks of a cell is to balance the water and molecules in the cell. This experiment studied the effects of diffusion and osmosis under varying conditions. The diffusion experiment examined two dyes of different molecular weights at different temperatures. The diffusion rates were measured and the results were recorded during 15-minute intervals for 45 minutes. The osmosis experiment examined the diffusion rates of molasses bags submerged in water of varying
Rating:Essay Length: 446 Words / 2 PagesSubmitted: December 23, 2009 -
Comparative Essay :: Plants and Animal Systems
Plant/Animal Comparison On this planet, there are many types of organisms. Many of these are plants and animals. Organisms must have certain essential systems in order to survive. However, how these systems uphold their structure between plants and animals is very diverse—even different animals have different structural systems, varying on the species quite greatly. Structural Systems The structural system of an animal is made of bones, quite commonly. It also may be made of cartilage,
Rating:Essay Length: 544 Words / 3 PagesSubmitted: November 16, 2009 -
Compare and Contrast the Traditional Roles of Managers Presented by Fayolвђ™s Early Writings with More Contemporary Research of Stewart and Mintzberg.
Compare and contrast the traditional roles of managers presented by Fayol’s early writings with more contemporary research of Stewart and Mintzberg. Support your answers with examples. Introduction The roles of managers cannot be easily described as some people, such as Fayol, Stewart and Mintzberg, all have different interpretations of the phrase. Mullins (2005) said that the role of managers where that they are “essentially an integrating activity which permeates every facet of the operations of
Rating:Essay Length: 1,981 Words / 8 PagesSubmitted: March 11, 2010 -
Compareand Contrast Nike and Reebok Ads
The Lower Marion Issue The Lower Marion school district has been caught giving unfair education to its students. In an article that was read a class observed a glimpse in the lower Marion school district. The school has only 9 percent of black students in the entire class. Articles state that one single class has a 90 percent amount of black students. People seem to think that something wrong is going on inside the district.
Rating:Essay Length: 1,053 Words / 5 PagesSubmitted: December 15, 2009