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Showing posts with label Heat. Show all posts
Showing posts with label Heat. Show all posts

Friday, June 29, 2012

Planet being disintegrated by the heat of its star


(NCYT) While all this evidence seems strong, additional observations are required to confirm adequately the existence of this planet and its peculiar situation. It all started when the team of Saul Rappaport, professor emeritus of physics at MIT, Boston, Massachusetts , and Jon Jenkins, a researcher attached to the Kepler Space Telescope SETI Institute in Mountain View, California, identified an unusual pattern of light from a star called KIC 12557548 in the Kepler field of view.

Thursday, May 17, 2012

Heat to eliminate the tumor


Microwaves are used to destroy tumors through the heat in a process known as hypothermia. Clinical studies have shown that treatment with conventional radiotherapy and chemotherapy in combination with hypothermia long term can double the capacity to cure certain cancers such as cervical cancer and soft tissue sarcoma. "We are currently developing a hypothermia system that can reach new deep tumors in the head and neck with great precision," says Hana Dobsicek Trefna, Ph.D. in Biomedical Engineering and notes that ‘in this way, higher temperatures can reach the tumor without affecting surrounding tissues’.