'Life and Works of Marie Curie\r'

'Marie Curie cerebrate on the isolation of the atoms that emitted radiation much(prenominal) as atomic number 88 and not on the health benefits of celestial longitude. However, her baring led to advancements in the world of medicinal drug and further catch on matter and energy. Years aft(prenominal) her discovery, the division was further structured by Ernest Rutherford due to her recognition that there atomic number 18 still energy created within the atom itself. Ironically, though she and her husband died out of genus malignant neoplastic disease, the element atomic number 88 that they discovered paved focal point to radiotherapy, a work out of overlaying crab louse (Inter res publicaal nuclear Energy Agency).\r\nCancer is a unsoundness exercised by uncontrolled growth crabby personous cells that mutates due to external and internal factors such(prenominal) as tobacco, radiation, chemicals, inherited mutations, horm integritys, and etc. As of the year 2003, it is estimated that 10.5 million Ameri baths were diagnosed with crabmeat and one out of four patients rush died of cancer (American Cancer Society).\r\nThis disease has taken the nation by storm and is now competing with ticker attack as the leading cause of death in Americans. If it were not for the contributions of Marie Curie, cancer would have remained an untreatable disease and millions of humans would have died because of the disease. Her discovery of radiotherapy has benefited not altogether the soldiers in the 1st World warfare wherein she employ radiation in lot wounds but the countless patients suffering from cancer in today’s propagation through radiotherapy.\r\n ray is a outgrowth in which radiation is used to annihilate cancer cells. Though the element radium is not used today since safer and more powerful sources of radiation are available, her discovery of radioactivity played a polar role in curing cancer. Radiotherapy capitalizes on controlled dosag e of radiation to consume cancer cells by pointing an X-ray forge to the part infected by the cancerous cells (Overgaard). This execute in done on with chemotherapy and taking drugs that suppress cancer cells. However, this process also comes with certain risks since radiation can also kill normal cells and whitethorn cause side effects. Though this process is generally expensive, it is a price that close to are willing to pay adept to have another shot at life.\r\nRadium is also used in Brachytherapy, a process that is used to treat prostate cancer, endometrial cancer, cervical cancer, coronary artery disease and other localize cancers.  This is a form of radiology wherein a small amount of radioactive inwardness is implanted near the malignant cells so that the radiation will eventually kill the cancer cells. This process if often used for out patients and is used for over a century in curing cancer without having to resort to surgery (American Brachytherapy Society).   Brachytherapy is a tinny way of curing localized cancer and has benefited millions of cancer patients.\r\nAnother use of radium is for self-luminous paints for watches, compass, microscopes, dials on aircrafts and other instruments. Since radium emits softly on its own, it is very useful in saving energy since there is no need for electricity to light up these buttons (Burke, A & Thurston,J.). At pres time, radium was replaced with safer elements that emit light.\r\nMarie Curie and her contributions to science and medicine where products of her never failing passion for noesis that persisted even though she was limited to monetary and health constraints.\r\nWorks Cited\r\nAmerican Cancer Society. Cancer Fact and Figures 2007. http://www.cancer.org/ Date Retrieved celestial latitude 7, 2007\r\nAmerican Brachytherapy Society. About Brachytherapy. http://www.americanbrachytherapy.org. Date retrieved declination 7, 2007\r\nBurke, A & Thurston,J. Evaluation of an a crylic paint Coating for self-luminous Paint. National Technical discipline Service. 1969\r\nCondren, L. The Facts about Radiotherapy.  http://www.irishhealth.com. Retrieved on celestial latitude 7, 2007.\r\n worldwide Atomic Energy Agency. http://www.iaea.org. retrieved on December 7, 2007 .\r\nOvergaard, J. Radiotherapy and Oncology. Canadian Association of beam Oncology. 2008.\r\n'