This repository provides documentation for a very simple design of a Geiger Counter. It is based on a synthesis of various open source Geiger counter designs, and is optimized for simplicity rather ...

The claim of beginning mass production of chips that can detect X-ray and gamma radiation have come from the China National ...

The number of disintegrations cannot be determined easily in practical work, but the count of radioactive particles detected by a Geiger Muller counter is a useful approximation at this level ...

In some exam questions, you might see activity measured in counts per second or counts per minute. Each atom decaying is registered as a ‘click’ or a count on a Geiger counter.

The GQ GMC-500Plus Geiger Counter is generally well-regarded for its accuracy and capabilities. It uses dual Geiger-Müller tubes to detect different kinds of radiation, like alpha, beta, and gamma.

125Iodine is an example of an isotope which emits photons of energy less than 60keV. It should be noted that 3H cannot be detected with a standard lab survey meter and that only very large quantities ...

The stolen equipment included headsets, tents, gas masks and even a Geiger counter, regional court spokesman Florian Bauer ...

Thunderbird Resources has revealed recordings of elevated radioactivity levels up to 597 counts per second using a downhole gamma probe in a maiden drilling campaign at its 100 per cent-owned Hidden ...