Terrestrial gamma-ray flashes (TGF) are bursts of high-energy gamma radiation in the Earth's atmosphere. They were first discovered in the mid-1990s by a space probe orbiting the Earth.

Radiopaque for visualization of the course of the bypass under x-ray. Et0 Sterilization process Gamma-radiation sterilization can alter the polyester polymer and the collagen molecule (2 ...

Dublin, May 28, 2025 (GLOBE NEWSWIRE) -- The "Sterilization Monitoring Market by Product Type, Sterilization Method, Monitoring Approach, End User - Global Forecast to 2030" report has been added to ...

Gamma rays are also used to produce medical ... damage to the cells in your body by heating them. Ultraviolet (UV) radiation can cause eye damage, which is why most sunglasses can absorb UV ...

Abstract: This work demonstrates the synergistic effects of 100 kGy gamma irradiation on the electrical and reliability ... making them highly suitable for radiation-prone environments and space ...

a The agent palifermin, a recombinant human keratinocyte growth factor, reduces oral mucositis in patients undergoing radiation and chemotherapy for autologous stem-cell transplant and in ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

Just 31 microseconds before their convergence, a burst of gamma radiation—undetectable to the human eye—was emitted, preceding the visible lightning strike. It was something rarer (and ...

Despite these precautions, some bacteria not only survived but adapted to harsh disinfection protocols, deadly chemicals, and radiation ... response to repeated sterilization efforts.

[Dosimeter] - Ultrafast sensitive scintillation detector [Spectrometry] - Spectrum analyzer and isotope identifier 9-10% (FWHM) for Cs-137 [Radiation mapping] - Create tracks with Google Maps or ...