Zobrazeno 1 - 10
of 1 267
pro vyhledávání: '"Gas chromatography ion detector"'
Autor:
S. Ya. Petrov, F. V. Chernyshev, A. D. Melnik, S. S. Kozlovsky, V. I. Afanasyev, M. P. Petrov, M. I. Mironov, A. S. Navolotsky, V. G. Nesenevich
Publikováno v:
Instruments and Experimental Techniques. 63:205-208
The use of scintillators of micron thickness attached to the input windows of photomultiplier tubes (PMTs) makes it possible to create ion detectors with low sensitivity to neutrons and gamma rays. The manufacturing technology of such detectors based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf4d2f0ebcdbf0d17ac4afed76deffa2
https://doi.org/10.1134/s0020441220020025
https://doi.org/10.1134/s0020441220020025
Autor:
V.A. Ganzha, F. Wauters, P. Kammel, An.A. Vorobyov, V. Trofimov, C. Petitjean, A. Vasilyev, M. Vznuzdaev, P. Kravtsov, P. Kravchenko, K. A. Ivshin
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 880:181-187
A series of muon experiments at the Paul Scherrer Institute in Switzerland deploy ultra-pure hydrogen active targets. A new gas impurity analysis technique was developed, based on conventional gas chromatography, with the capability to measure part-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f39d40cd14aca8abf0b419c910cea726
https://doi.org/10.1016/j.nima.2017.10.096
https://doi.org/10.1016/j.nima.2017.10.096
Publikováno v:
Journal of Analytical Chemistry. 72:1082-1088
A pneumovacuum circuit of a Tsvet-800-2 gas chromatograph with a helium ionization detector (HID) in the ionization amplification mode is proposed for controlling limiting trace impurities in ammonia, arsine, monosilane, and phosphine of grade 6N4. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5599ffe096c08dab658167ee0a785830
https://doi.org/10.1134/s106193481710015x
https://doi.org/10.1134/s106193481710015x
Autor:
S. G. Romanelli, P. G. Camp, A. Withycombe, B. Wakeling, R. Tulloch, Anthony Hollingsworth, R. Smith
Publikováno v:
Fusion Science and Technology. 71:467-472
The JET Active Gas Handling System has designed and commissioned a new analytical gas chromatography system. The novel design included modification of a basic off-the-shelf gas chromatograph to become tritium compatible and incorporated customised ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6214c45fc10a5c27dbf2db0c02b0fa9
https://doi.org/10.1080/15361055.2017.1293432
https://doi.org/10.1080/15361055.2017.1293432
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 848:87-90
Thin film Faraday cup detectors can provide measurements of fast ion loss from magnetically confined fusion plasmas. These multilayer detectors can resolve the energy distribution of the lost ions in addition to giving the total loss rate. Prior dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afaeb7f3c3dcbf2ffba8c6e5f9845e5f
https://doi.org/10.1016/j.nima.2016.12.007
https://doi.org/10.1016/j.nima.2016.12.007
Publikováno v:
Talanta. 206
The possibility of achieving bacterial discrimination using a miniaturized aspiration ion mobility spectrometer model ChemPro-100i (Environics Oy) has been tested by interrogating the headspace air samples above in vitro bacterial cultures of three s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b6c195102cf5d3c785dc716c72a0497
https://pubmed.ncbi.nlm.nih.gov/31514847
https://pubmed.ncbi.nlm.nih.gov/31514847
Autor:
Lorenzo Torrisi, Antonino Cannavò
Publikováno v:
IEEE Transactions on Electron Devices. 63:4445-4451
SiC detectors for charged particle identification can be assembled as a “telescope” device. It represents a powerful detector showing some advantages with respect to the traditional silicon ones. Their high gap energy, high density, high sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef5a4e8960fb013e84034c03ae47b859
https://doi.org/10.1109/ted.2016.2612237
https://doi.org/10.1109/ted.2016.2612237
Publikováno v:
Energy Procedia. 100:434-438
One of the most important chromatograph elements is a detector. This article describes the way to increase the sensibility of thermal conductivity detector - the most frequently used detector - that is being developed by Chemistry Department in coope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c971037dd76b59686aa4ab02f175a796
Publikováno v:
Journal of Aerosol Science
Concentration and size distribution of airborne particles (size range 10-1100 nm), using a SMPS+C Scanning Mobility Particle Sizer, and concentrations of positive and negative cluster ions (size range 0.36-1.6 nm), using several CDI-06 Gerdien-type i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c35d765173db67c50afadd0b6c1500a
https://doi.org/10.1016/j.jaerosci.2016.02.002
https://doi.org/10.1016/j.jaerosci.2016.02.002