The image above, provided by NASA, highlights how all three heat-transfer methods (conduction, convection, and radiation) work in the same environment. What is Conduction? Conduction transfers ...

There are lots of ways to die in The Alters, but radiation is a constant threat. It's hard to get through the day without being exposed to some of it, and particular times of the day or areas can ...

Key Takeaways Radiation therapy targets lung cancer at all stages, damaging tumor cell DNA to inhibit growth and division. Palliative radiation focuses on symptom relief in polymetastatic disease, ...

CANCER TREATMENT CAN BE GRUELING, AND IT CAN ALSO MAKE FOR LONG DAYS. A NEW STUDY, THOUGH, SHOWS HIGHER DOSES OF RADIATION GIVEN OVER FEWER SESSIONS WAS AS EFFECTIVE AS BEING GIVEN LOWER DOSES ...

A new species of bacteria discovered on board a space station could have profound implications for astronauts and long-term travel through the cosmos. A strain of Niallia with a "unique ability ...

The 'badscopal effect': High-dose radiation therapy may spur growth in untreated metastatic tumors by Chandrika Abburi, University of Chicago Medical Center ...

Risks of cancer-causing radiation from X-rays, CT scans Approximately 93 million computed tomography examinations, or CT scans, are performed on 62 million patients annually in the United States ...

Nicknamed “water bears,” they can survive radiation doses about 1,000 times the lethal dose to humans. Tardigrades produce a key damage-suppressor protein known as Dsup, which binds to their ...

If you have cancer, you might see a doctor who specializes in radiation oncology. It's an area of medicine that uses "radiation therapy" -- a treatment that focuses high-energy waves on your body ...

Dubbed “Conan the Bacterium,” this microbe can withstand radiation doses thousands of times higher than what would kill a human. (Image credit: USU/Michael Daly) ...

According to Dr. Woloschak, radiation would need to heat our bodies several full degrees to pose health risks like burns or a fever. “A cellphone’s never going to do that,” she said.

In this paper, new principles for designing low-radiation microwave circuits with single-stub impedance transformers are developed and a design flowchart for perfecting these principles is provided.