"The new ionizing radiation warning symbol (ISO 21482) is the latest successful result of long-standing cooperation between the IAEA and ISO. We encourage the symbol´s rapid adoption by the ...

To determine which symbol would better convey the radiation risk to the public, the IAEA conducted a survey covering 11 countries in different parts of the world. The result was the ...

The old radiation symbol was certainly a timeless masterpiece of paranoid Cold War aesthetics, but it only makes sense if you already know what it means. If confronted with the relic of such a ...

It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...

Assuming the efficiency breakthrough spells potentially cheaper terahertz radiation, it could one day mean a broadening of its current uses, notably in the security and medical worlds.

A research team from Penn State has broken a 165-year-old law of thermal radiation with unprecedented strength ... increasing the overall power conversion efficiency. Such a strategy has been ...

GE HealthCare is presenting three new global innovations– Intelligent Radiation Therapy, Auto Segmentation, and an updated Magnetic Resonance Radiation Therapy Suite– that underscore the ...

As part of an effort to combat unprecedented levels of provider burnout, Mount Sinai’s radiation oncology department has introduced the first advanced practice radiation therapist role in the ...

The UN nuclear watchdog has introduced a new radiation warning symbol showing emanating waves, a skull and crossbones, and a running person. It will supplement the existing three-cornered trefoil ...

The new symbol will not be visible under normal use, but only if someone attempts to disassemble a device that is a source of dangerous radiation. It will not be located on building access doors ...

VIENNA, Feb. 15 (UPI) -- A new radiation warning symbol -- with radiating waves, a skull and crossbones and a running person -- has been unveiled by the United Nations.

The Greek symbol Eta “η” is usually used to represent “Efficiency.” Power efficiency formula. η = Pout / Pin . For example, the efficiency of a converter that provides 500W of output power (Pout) and ...