Cancer is considered as the most dreadful disease in which uncontrolled growth and cell division is observed. Chemotherapy and radiation therapies are majorly used for the treatment of cancer. High energy radiations are specifically targets cancer cells and kill them. Radiation therapy is safe with less side effects, more comfortable to use and also less expensive. Cancer are treated and diagnosed by exposing cancer cells to radiation. Positron emission tomography (PET) is mostly use to detect cancer.
Scientific journal is a periodical publication intended to further progress of science, usually by reporting novel research. There are thousands of scientific journals in publication, and many more have been published at various points in the past. Most journals are highly specialized, although some of the oldest journals publish articles and scientific papers across a wide range of scientific fields. Scientific journals contain articles that are peer reviewed, to ensure that articles meet the journal's standards of quality, and scientific validity. The publication of the results of research is an essential part of the scientific method. If they are describing experiments or calculations, they must supply enough details that an independent researcher could repeat the experiment or calculation to verify the results. Each such journal article becomes part of the permanent scientific record.
Last date updated on September, 2014