Get Essays On Science and Nature

Home « Join Now! « Member Login « Questions « Support «

Enter Topic

» Get Science and Nature Papers

Ebola Virus

... is it Transmitted The can easily be transmitted through direct contact of blood, organs, secretions of any kind and semen from any person infected. Another method is that of used needles that have been infected. With all countries considered, the 3rd world and the reuse of needles are a common practice, due to lack of funds and supplies. Though recovered patients pose no serious threat, the virus is present up to 7 weeks after being treated. Vomit and diarrhea contain the infected blood and mucus so any contact with this, e.g. i ...

Number of words: 743 | Number of pages: 3

Technology The End Of Mankind

... computers, ATM’s, air traffic control and street and traffic lights. Even if none of these theories pan out, the hype alone that is being created by the media is predicted to cause enough chaos and pandemonium by itself. In a recent survey, it was proven that over 50% of the American people are afraid of the bug and what it will do. If this matter is not addressed soon it will be responsible for many casualties. Another branch of technology that has caused casualties in the past and is bound to cause many more in the future is wea ...

Number of words: 509 | Number of pages: 2

After The Atomic Bomb

... potential of nuclear weapons had created a global sweep of fear as to what might happen if these terrible forces where unleashed again. The technology involved in building the first atomic bombs has grown into the creation of nuclear weapons that are potentially 40 times more powerful than the original bombs used. However, a military change in strategy has came to promote nuclear disarmament and prevent the usage of nuclear weapons. The technology of building the atomic bomb has spurred some useful innovations that can be applied throug ...

Number of words: 2470 | Number of pages: 9

Minerals

... into 2 major groups. The major elements such as calcium, magnesium, iron, iodine etc. Then the trace elements such as copper, manganese fluorine and zinc. Once of the most important is calcium. Calcium is used to build up your bones. It also helps to keep your teeth strong. About 90% of all calcium is stored in your bone's. It also helps with mussel contraction. Milk products such as milk, cheese and other stuff it the primary source for calcium. You should have about 1000mg's a day. Magnesium is also another important mineral. This minera ...

Number of words: 280 | Number of pages: 2

The Chaos Theory

... and mathematicians but they were all seeking one thing: connections between different kinds of irregularity. "Physiologists found a surprising order in the chaos that develops in the human heart, the prime cause of a sudden, unexplained death. Ecologists explored the rise and fall of gypsy moth populations. Economists dug out old stock price data and tried a new kind of analysis. The insights that emerged led directly into the natural world- the shapes of clouds, the paths of lightning, the microscopic intertwining of blood vessels, the ...

Number of words: 2353 | Number of pages: 9

Genome Project

... this by producing two of the same kind, of which one is produced in the laboratory, unbalances nature. A clone is a cell, a group of cells, or an organism produced by asexual reproduction, which contains genetic information identical to the parent cell or organism. Although some organisms produce asexually naturally, the first artificial cloning by humans were plants developed from grafts and stem cuttings. Cloning involving very complex laboratory techniques is a relatively recent scientific advancement in today’s world. Among the ...

Number of words: 1466 | Number of pages: 6

The Discovery Of The Electron

... electric charge. Its rest mass is Me 9.1 x 10 -28 g, about 1/1836 of the mass of the proton or neutron. The charge of the electron is -e = -4.8 x 10^-10 esu ...

Number of words: 61 | Number of pages: 1

The General Effects Of Fire On

... on aquatic ecosystems. The long term effect of fire on wildlife is the maintenance of feeding areas by preventing succession of a habitat to its top state. INTRODUCTION Fire is an important part of many ecosystems, affecting wildlife populations in various ways, such as by changing habitat, affecting food supply or quality, or by altering interactions of species. Fire suppression has allowed forested areas to achieve a climax state which provides less forage for wildlife. While terrestrial wildlife is benefited by fire, aquatic ecosystems a ...

Number of words: 1481 | Number of pages: 6

James Watson's The Double Helix: A Review

... of the individuals that played a significant role in the discovery of DNA structure. Francis Crick is the one individual that may have influenced Watson the most in the discovery. Crick seemed to be a loud and out spoken man. He never was afraid to express his opinion or suggestions to others. Watson appreciated Crick for this outspoken nature, while others could not bear Crick because of this nature. Maurice Wilkins was a much calmer and quieter man that worked in London at King's College. Wilkins was the initial person that excited W ...

Number of words: 1915 | Number of pages: 7

How North Carolina Is Affected By Water Pollution

... siltation, bacteria, and organic wastes that deplete disssolved opxygen. Only 17% of the surveyed lakes in North CCarolina are impaired for swimming and 6% are impaired for aquatic life uses. A few lakes are impacted by dioxin, metals, and excessive nutrient enrichment. The Champion Paper mill on the Pigeon River is the source of dioxin contamination in Waterville Lake. The State and the mill implemented a dioxin minimization program in the mid-1980s and completed a modernization program in 1993 that will reduce water usage and discharges. ...

Number of words: 407 | Number of pages: 2

Near Earth Objects

... are two highly recognized research programs that I will discuss with you. The Spaceguard program is sponsored and run by NASA Ames Space Science Division: Asteroid and Comet Impact Hazard. Also under the direction of Dr. Tom Gehrels the University of Arizona has the Spacewatch program. NEOs can be either asteroid or comets. Ninety percent of the information that I came across discussed asteroids. Therefore, I will concentrate on asteroids alone. I'm not fully knowledgeable on the subject but I did learn a great deal. What are NEOs? ...

Number of words: 186 | Number of pages: 1

The Siberian Tiger

... is the Felidae. It's genus is Panthera and it's species is Tigris Altaica. The Siberian Tiger is a mobile creature and it lives in northern Asia and is found as for north as the Arctic Circle. It's territory is more than four thousand square miles and it will keep that territory indefinitely, as long as the food supply lasts. The Siberian Tiger hunts very much but only about one tenth of the hunts are successful. It requires more than twenty pounds of meat per day. It is heterotrophic and it's diet consists mainly of deer, boar, ...

Number of words: 293 | Number of pages: 2

Pages: 1 ... 129 130 131 132 133 134 135 136 137 138 139 next »

Essay Categories

» Get Science and Nature Papers