… the company¡¦s computer system and damaged all the data. The word ¡¥hacker¡¦ often used in the media, for what we should call a ¡¥cracker¡¦ to refer the person who commits the computer crime. People always wrongly consider hacker as cracker, while they…

… Florida; The Effect of Island Size and The Impact of Human Disturbance on Species Number and Diversity Abstract The main objective of this investigation is to determine the effect of island size and human disturbanc…

… Only the nuclear fission energy is non-fossil energy in our long-long history. We know the second atomic energy can be obtained by Nuclear Fusion reaction of the hydrogen isotopes. The study and technological development of the nuclear fusion energy…

… they have exhausted their nuclear fuel. Near the end of its nuclear burning stage, such a star expels most of its outer material (creating a planetary nebula), until only the hot core remains, which then settles down to become a very hot (T > 100,000K)…

… camouflage. To the untrained eye this snake could not be seen. As the serpent awaits a jackrabbit, it's "V"- shaped tongue is in constant motion, gathering important information. The rabbit moves closer-SNAP! In a flash the python strikes the…

… latent prints on human skin has been described by retired FBI latent print examiner George Bonebrake as follows: “Under certain circumstances, under the right conditions, and with a lot of luck, latent fingerprints can be obtained from human skin.”…

… that is located just underneath the bladder. It surrounds the urethra through which a man urinates. The prostate gland is therefore vital to proper bladder control and urine flow-rate. The prostate is also essential for normal sexual function. It…

… in two different sets of test tubes along with glucose and MgSO4 or NaF to test the effects of the MgSO4 and NaF on yeast cellular metabolism. A third set of test tubes was used as a control. The results show that there is not a significant difference…

… now known as the Czech Republic on July 22, 1822. In 1843, at the age of 21, Mendel became a friar at the Augustinian monastery in Bruno, Czechoslovakia, a center of learning whose members studied theology, philosophy and natural sciences. This job…

… Reform Act of 1996, the ‘flood gate’ has been opened for the competitive local exchange carriers to provide services throughout the world. To meet the ever changing needs of consumers, including high speed data, it has become necessary…