METHOD AND APPARATUS FOR DETECTING PARTICLES IN A GAS OF A PROCESS ENVIRONMENT AS WELL AS A COATING SYSTEM WITH SUCH AN APPARATUS

Apparatus for measuring radon and thoron by using ionization chamber

Apparatus for Measuring Ionizing Radiation

Low pressure wire ion plasma discharge source, and application to electron source with secondary emission

Methods and apparatus for predicting performance of a measurement method, measurement method and apparatus

Systems and methods for monitoring radiation in well logging

Spherical device for detecting particles or radiation

ELECTRONIC AMPLIFYING SUBSTRATE AND METHOD OF MANUFACTURING ELECTRONIC AMPLIFYING SUBSTRATE

Method for stabilizing a plasma and an improved ionization chamber

Device for Measuring Absorbed Dose in an Ionizing Radiation Field and Use of the Device

Non-radioactive electron capture detector for GC

Method for supporting an electrode