Business Nuclear power, under current conditions, is characterized by much lower regular emissions compared to energy from fossil fuel burning. But, it poses its own unique hazards, of which the most notable is risk of industrial accidents (e.g. Chernobyl) that have acute, long-term repercussions over huge areas. There are also security risks presented by vast inventories of materials that have the potential of being utilized as nuclear weapons; fossil fuels pose

It is not only purely mechanical transfers of energy that follow this law of the conservation of energy, but all biological organisms must abide by this universal law as well. Take, for instance, the process of photosynthesis, which is considered the primary provider energy to almost all of life on Earth. Very simply put, "photosynthesis is the process of converting light energy to chemical energy and storing it in the

Significant Historical Questions and AnswersEssay 1In The Manhattan Project, Jeff Hughes claims that the development of atomic weapons in World War II did not create \\\"Big Science,\\\" but simply accelerated trends in scientific research and development that had already taken place. Furthermore, he suggests that these \\\"Big Science\\\" trends created serious problems in the direction of scientific research by the second half of the twentieth century - problems which many

Medical Diagnostic Tools and the Effects of Nuclear Radiation on the Human Body Computed axial tomography (CAT) or computer tomography (CT) scanning technologies have been thoroughly incorporated into modern medical diagnostics. In some clinical respects, CT scans are preferable to magnetic resonance imaging (MRI) and much better than traditional X-rays. However, CT scans expose patients to more ionizing radiation and could conceivably contribute to cellular damage and to harmful cellular mutation

Uranium Trioxide (UO3) Uranium trioxide occurs as an orange powder and is the form of uranium identified in the colored glass found evidencing its use as a paint color component dating back to the First Century AD (Krauss, 2001). References Atkins, P.W. (1995). Periodic Kingdom: A Journey into the Land of the Chemical Elements. Basic Books: New York. Cirincione, J. (2007). Bomb Scare: The History & Future of Nuclear Weapons. Columbia University Publishing: New York. Feynman,

This implies we live in a universe "in which six of the space dimensions have been collapsed or curled up in themselves." (Tipler 650). Since all of these dimensions are believed to be of the order of the Planck length they cannot be seen by any common experimental procedures currently in practice today. Despite the attractiveness of string theory its utilization of large numbers of space dimensions raises many important