VANCOUVER, BC / ACCESS Newswire / July 11, 2025 / Onco-Innovations Limited (CBOE CA:ONCO)(OTCQB:ONNVF)(Frankfurt:W1H,WKN: A3EKSZ) ("Onco" or the "Company") is pleased to announce that it has entered i ...

From cosmic rays to CT scans, radiation surrounds us but not all exposure is dangerous. Here’s how to separate fact from fear ...

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 ...

This letter derives efficiency formulas and establishes fundamental limitations for longitudinally symmetric periodic leaky-wave antennas (LWAs). The proposed approach is based on an equivalent ...

Download this Radiation Hazard Symbol Radioactive Warning Sign Vector Icon In Flat Style Design Isolated On White Background vector illustration now. And search more of iStock's library of ...

They’re an enduring symbol of the Cold War, said Bill Geerhart, a historian who has written about the duck-and-cover period since 1999. The famous yellow-and-black fallout shelter signs remain ...

Furthermore, pyranometer sensitivity may change with time and exposure to radiation, mainly due to the deterioration of the black paint. The pyranometers in the radiation network are calibrated every ...

With Israel intensifying its attacks on Iran’s nuclear program, and President Donald Trump hinting the U.S. might join the effort, here is what we know about the radiation threat, and other h… ...

Download this Energy Efficiency Icons Home Rating Light Bulb Renewable Symbol vector illustration now. And search more of iStock's library of royalty-free vector art that features Cleaning graphics ...

The radiation efficiency of a dielectric resonator antenna (DRA) and a microstrip antenna (MSA) at Ka band is investigated numerically and experimentally. For direct comparison, one cylindrical DRA ...

Senate Republicans on Thursday included in their version of President Trump’s domestic policy bill a provision that would revive and significantly expand a law for compensating victims of ...

Radiation Risk From Israel’s Strikes on Iran Nuclear Sites Is Low, for Now The radiological threat from the targets of the earliest attacks are relatively minor.