A gas flow proportional detection system for the determination of boron in aerosol samples and other sample types

1988 ◽  
Vol 123 (2) ◽  
pp. 491-515 ◽  
Author(s):  
G. E. Chabot
Keyword(s):  
Gas Flow ◽  
Detection System

Method of operational determination of gas flow density in working conditions

2018 ◽  
pp. 8-11
Author(s):  
E.N. Farzane ◽  
◽  
S.Ch.Z. Alradhi ◽  
Keyword(s):  
Working Conditions ◽  
Gas Flow ◽  
Flow Density

scholarly journals Simulation study of a coincidence detection system for non-invasive determination of arterial blood time-activity curve measurements

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Yassine Toufique ◽  
Othmane Bouhali ◽  
Pauline Negre ◽  
Jim O’ Doherty
Keyword(s):  
Simulation Study ◽  
Detection System ◽  
Coincidence Detection ◽  
Time Activity ◽  
Time Activity Curve ◽  
Non Invasive ◽  
Arterial Blood ◽  
Activity Curve

scholarly journals On factors affecting surface free energy of carbon black for reinforcing rubber

2020 ◽  
Vol 9 (1) ◽  
pp. 170-181 ◽  
Author(s):  
Shangyong Zhang ◽  
Ruipeng Zhong ◽  
Ruoyu Hong ◽  
David Hui
Keyword(s):  
Free Energy ◽  
Carbon Black ◽  
Surface Free Energy ◽  
Surface Activity ◽  
Gas Flow ◽  
Influential Factors ◽  
Chromatographic Column ◽  
Factors Affecting ◽  
Carrier Gas Flow

AbstractThe surface activity of carbon black (CB) is an important factor affecting the reinforcement of rubber. The quantitative determination of the surface activity (surface free energy) of CB is of great significance. A simplified formula is obtained to determine the free energy of CB surface through theoretical analysis and mathematical derivation. The surface free energy for four kinds of industrial CBs were measured by inverse gas chromatography, and the influential factors were studied. The results showed that the aging time of the chromatographic column plays an important role in accurate measurement of the surface free energy of CB, in comparison with the influences from the inlet pressure and carrier gas flow rate of the chromatographic column filled with CB. Several kinds of industrial CB were treated at high temperature, and the surface free energy of CB had a significant increase. With the increase of surface free energy, the maximum torque was decreased significantly, the elongation at break tended to increase, the heat generation of vulcanizates was increased, and the wear resistance was decreased.

Novel sliding hybrid microchip detection system for determination of whole blood phosphorus concentration

2021 ◽  
Vol 419 ◽  
pp. 129592
Author(s):  
Chin-Chung Tseng ◽  
Szu-Jui Chen ◽  
Song-Yu Lu ◽  
Chien-Hsuan Ko ◽  
Ju-Ming Wang ◽  
...  
Keyword(s):  
Whole Blood ◽  
Detection System ◽  
Phosphorus Concentration

scholarly journals Determination of respiratory gas flow by electrical impedance tomography in an animal model of mechanical ventilation

2014 ◽  
Vol 14 (1) ◽  
Author(s):  
Marc Bodenstein ◽  
Stefan Boehme ◽  
Stephan Bierschock ◽  
Andreas Vogt ◽  
Matthias David ◽  
...  
Keyword(s):  
Mechanical Ventilation ◽  
Animal Model ◽  
Electrical Impedance Tomography ◽  
Gas Flow ◽  
Electrical Impedance ◽  
Impedance Tomography

Colorimetric Determination of Melamine in Dairy Products by Fe3O4Magnetic Nanoparticles−H2O2−ABTS Detection System

2010 ◽  
Vol 82 (13) ◽  
pp. 5897-5899 ◽  
Author(s):  
Ning Ding ◽  
Na Yan ◽  
Cuiling Ren ◽  
Xingguo Chen
Keyword(s):  
Dairy Products ◽  
Detection System ◽  
Colorimetric Determination

A gas flow method for determination of in-plane permeability of fiber preforms

2001 ◽  
Vol 22 (1) ◽  
pp. 47-56 ◽  
Author(s):  
Moon-Kwang Um ◽  
Isaac M. Daniel ◽  
Brian W. Childs
Keyword(s):  
Gas Flow ◽  
Flow Method ◽  
Fiber Preforms

Application of a thin-layer chromatography—flame-ionization detection system for the determination of complex lipid constituents

1984 ◽  
Vol 284 ◽  
pp. 433-440 ◽  
Author(s):  
Masamichi Tanaka ◽  
Kazumasa Takase ◽  
Jukichi Ishii ◽  
Toshihiro Itoh ◽  
Hiroshi Kaneko
Keyword(s):  
Thin Layer ◽  
Thin Layer Chromatography ◽  
Detection System ◽  
Flame Ionization Detection ◽  
Ionization Detection ◽  
Flame Ionization ◽  
Complex Lipid ◽  
Layer Chromatography
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