Essays and Research Papers on Mixed Issues in Science

A 5 page paper which examines and analyzes two separate articles dealing with cells. The articles, both originating from Scientific American, are “A ready-made controversy. (SA Perspectives). (cloning and its controversies)” and “What clones? Widespread scientific doubts greet word of the first human embryo clones. (Stem Cells).” No additional sources cited.

A 21 page paper discussing Dow Chemical’s approach to responsible behavior. The common view of behaving responsibly is that such behavior is admirable but is not cost effective. Dow Chemical officially takes the opposite view. As a matter of corporate policy, Dow Chemical conducts its business within the framework provided by the ...

This 5 page paper compares and contrasts these two types of research methods. This paper presents the pro's and con's associated with both and seeks to illustrate which is better for particular situations. Bibliography lists 3 sources.

This 7 page report discusses the Hubble Telescope and the one question that remains regardless of how any single scientist, researcher, astronomer, or politician feels about the overall Hubble project -- that is the controversy about the size of the Hubble constant, and the size of the universe. The Hubble constant represents the expansion rate ...

5 pages. The Clean Air act requires National Ambient Air Quality Standards to be set for six principal pollutants. This paper explains what the NAAQS does and how it works. Bibliography lists 1 source.

This 5 page paper discusses the contributions of Sir Isaac Newton to the understanding of the universe. The main elements of his theories are explained and his connection to the work of Galileo and Kepler. Overall scientific and social impacts of Newton's work included. Bibliography lists 5 sources.

8 pages in length. The writer provides biological background, hypothesis and experiment suggestion as they relate to mealworms. Bibliography lists 5 sources.

A 5 page summary and review of Richard P. Feynman’s “The Meaning of it all: Thoughts of a Citizen-Scientist.” No additional sources cited.

This 5 page paper highlights the benefits of using DNA technology as an identification tool. This paper stresses the benefits of such technology as well as addressing many of the fears associated with its use. Bibliography lists 3 sources.

A 5 page overview of the various components of the integument system and their function. The author explains that the body’s integument consists of a number of components which can be both independently and collectively affected by both internal and external factors. In its healthy state the skin provides a number of incredibly ...

This 5 page paper outlines the work and achievements of these three men that focus on the logical organisation of information and the ability to classify information into logical groups. The bibliography cites 4 sources.

This 10 page paper provides an overview of biodiversity and pays special attention to endemic species diversity. Why certain birds and mammals are found in particular parts of the world is discussed. Bibliography lists 12 sources.

This 5 page paper provides an overview of the physics of basketball. Both the physics of bouncing the ball as well as shooting hoops are discussed. The advantage of the underhand throw is emphasized. Bibliography lists 4 sources.

A 6 page paper investigating the relation of hearing loss to cigarette smoking. Hearing loss and smoking would appear not to be related physically, given the information we have about the effects of smoking. The purpose here is to review the few studies that have been done and to draw some conclusions about ...

A 5 page overview of the group of animals we know as chameleons. The author provides a specific phylogenetic classification of these animals from Kingdom to Species, noting the similarities in evolutionary pattern with other vertebrates and distinguishing the chameleon from other lizards on the basis of key taxonomic criteria. A discussion of ...

This 5 page paper is representative of a typical science fair report that might be submitted with a science fair project. It is written on a middle school level. Bibliography lists 3 sources.

This 10 page paper provides an overview of infrared technology and how it is used to discover planets that exist beyond the known solar system. A great deal of information is presented on the technology as well as information on recently discovered planets. Bibliography lists 7 sources.

15 pages in length. Understanding the nature of explosives – detection, identification, characterization – requires significantly more information than merely knowing the substance used in the aftermath of an explosion. The extent to which explosives derive their composition from country of origin, manufacturer and myriad other components is both grand and far-reaching; in ...

This 10 page paper looks at the controversial scientific theories that pertain to race and evolution. Darwinism is discussed. The debate between monogenists and polygenists is explored as is the thinking that emerged in nineteenth century America which provided an excuse for racism. Bibliography lists 5 sources.

This 10 page paper provides an overview of radio astronomy, what it is and when it came about. Newly discovered planets are discussed. Bibliography lists 7 sources.

This 9 page paper considers the different type if drilling fluids, including water-based fluids, oil-based fluids and mist gas air or foam fluids, where they are used, their properties, additives and control. The bibliography cites 5 sources.

A 10 page overview of the manner in which phylogenetic relationships are determined. This paper given an outline of both the cladistic approach and the molecular data approach, emphasizing that each has their place in establishing the phylogeny of African hominids. Bibliography lists 9 sources.

A 5 page review of an article celebrating the complexity of human life and our understanding of that life. In it author Madeleine Nash traces human development from the point of fertilization of the egg to birth, noting the similarities which exist between human life forms and non-human. Nash’s article, although replete with ...

A 5 page paper describing the structure and function of the automobile clutch and suggesting alternative materials that could be used to increase friction for both racing and street applications. Racing clutch manufacturers already are using a ceramic-metal alloy; the paper proposes eliminating the metal component. A ceramic material also is lighter weight, ...

An 8 page paper discussing some of the discoveries associating obesity with genetic predisposition. Obesity is approaching “epidemic” levels in the United States, and along with its increase also are rises in incidence of diabetes. Diabetes’ high blood sugar damages organs, including the heart, kidneys and eyes. Diabetes is in itself a ...