Results 261 to 270 of about 60,881 (309)
Some of the next articles are maybe not open access.
AN IN SITU GAMMA-RAY SPECTROMETRY INTERCOMPARISON
Health Physics, 2003This paper provides the results of an in situ gamma-ray spectrometry intercomparison that was held from 18-21 October 1999, in Grand Junction, CO. This intercomparison was a collaborative effort between the U.S. Department of Energy's Environmental Measurements Laboratory and the U.S. Environmental Protection Agency's Office of Radiation and Indoor Air.
P, Shebell +11 more
openaire +2 more sources
Gamma-Ray Spectrometry of Rocks [PDF]
, 1970 Includes bibliographical references (pages 257-279).Electronic reproduction.Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1.
Gasparini, Paolo +1 more
openaire +2 more sources
2004
The basic equipment for detection of prompt gamma rays is the gamma-ray spectrometer. The main component is the detector which converts the energy of the gamma ray to an electronic signal. This signal is amplified, shaped, digitized and stored in a histogram that makes up a spectrum of gamma peaks.
Tamás Belgya, Zsolt Révay
openaire +1 more source
The basic equipment for detection of prompt gamma rays is the gamma-ray spectrometer. The main component is the detector which converts the energy of the gamma ray to an electronic signal. This signal is amplified, shaped, digitized and stored in a histogram that makes up a spectrum of gamma peaks.
Tamás Belgya, Zsolt Révay
openaire +1 more source
1975
Gamma-ray spectrometry by the method of pulse-height analysis makes possible the direct determination of individual radionuclides in a gamma-emitting sample. Such determinations are possible because the method provides a basis for the identification of specific nuclear transitions, and these, in turn, are characteristic of specific radionuclides.
openaire +1 more source
Gamma-ray spectrometry by the method of pulse-height analysis makes possible the direct determination of individual radionuclides in a gamma-emitting sample. Such determinations are possible because the method provides a basis for the identification of specific nuclear transitions, and these, in turn, are characteristic of specific radionuclides.
openaire +1 more source
Underwater gamma-ray spectrometry
2008Publisher Summary This chapter discusses underwater gamma-ray (γ) spectrometry. As underwater γ-ray spectrometry is recently reviewed, the chapter presents several results obtained by the International Atomic Energy Agency's Marine Environmental Laboratory (IAEA-MEL).
Pavel P. Povinec +2 more
openaire +1 more source
Applied Gamma-Ray Spectrometry [PDF]
, 1970 Applied Gamma-Ray Spectrometry covers real life application of the gamma-ray and the devices used in their experimental studies. This book is organized into 9 chapters, and starts with discussions of the various decay processes, the possible interaction ...
Crouthamel, Carl E, Adams, F, Dams, R
openaire +2 more sources
Underground gamma-ray spectrometry: [PDF]
, 2006 Gamma-ray spectrometry using high purity Ge detectors has made significant advances in recent years because large crystals have become readily available and the importance of very radiopure materials in the construction of detectors has been understood ...
Gasparro, Joël +3 more
openaire +2 more sources
On line gamma-ray spectrometry at open sea
Applied Radiation and Isotopes, 2005Set up and application of a stationary monitoring network for measuring specific gamma- activities in the Aegean Sea are described. Three NaI scintillator based spectrometers have been used to detect the gamma rays. The gross counting rate of each system was found to be nearly constant, when there was no rainfall. The volumetric activity of the natural
C, Tsabaris, D, Ballas
openaire +2 more sources
A dedicated LIMS for routine gamma-ray spectrometry
Applied Radiation and Isotopes, 2014We developed a Microsoft(®) Access-based LIMS (Laboratory Information and Management Systems), γ-LIMS, for the management of our gamma-spectrometry laboratory, in which thousands of routine, but high-quality analyses are performed each year. This paper explains the main features of the γ-LIMS and puts special attention on the interfacing methods and ...
M, Bruggeman, L, Verheyen, T, Vidmar
openaire +2 more sources
Calculation of the decision thresholds in gamma-ray spectrometry
Applied Radiation and Isotopes, 2014A method was developed for calculating the decision thresholds for gamma-ray spectrometric measurements. At the energies where gamma-ray emitters that are present in the nuclide library, but were not identified in the spectrum, radiate, peaks are supposed to appear.
M, Korun, B, Vodenik, B, Zorko
openaire +2 more sources