A Simplified Determination of Crystallinity of Fluoroplastics and the Prediction of Their Behavior at Cryogenic Temperatures

1961 ◽  
pp. 627-636 ◽  
Author(s):  
R. Mowers
Keyword(s):  
Cryogenic Temperatures

Experimental Determination of CO2 Solubility in Liquid CH4/N2 Mixtures at Cryogenic Temperatures

2012 ◽  
Vol 51 (27) ◽  
pp. 9403-9408 ◽  
Author(s):  
Ting Gao ◽  
Taotao Shen ◽  
Wensheng Lin ◽  
Anzhong Gu ◽  
Yonglin Ju
Keyword(s):  
Experimental Determination ◽  
Cryogenic Temperatures ◽  
Co2 Solubility

Determination of the strength of materials and welded joints at cryogenic temperatures by bending tests on discs supported around the periphery

1972 ◽  
Vol 4 (1) ◽  
pp. 114-117
Author(s):  
F. N. Tavadze ◽  
G. N. Grikurov ◽  
Ya. V. Trantsevich ◽  
A. M. Sukhotin ◽  
N. P. Antropov ◽  
...  
Keyword(s):  
Welded Joints ◽  
Cryogenic Temperatures ◽  
Strength Of Materials ◽  
Bending Tests

The use of acoustic emission for determination of fracture toughness at cryogenic temperatures

1990 ◽  
Vol 22 (11) ◽  
pp. 1582-1586
Author(s):  
V. G. Smirnov ◽  
Yu. F. Solntsev
Keyword(s):  
Fracture Toughness ◽  
Acoustic Emission ◽  
Cryogenic Temperatures

scholarly journals Structure determination of membrane (and soluble) proteins using in meso in situ serial X-ray crystallography at room and cryogenic temperatures

2016 ◽  
Vol 72 (a1) ◽  
pp. s181-s182
Author(s):  
Chia-Ying Huang ◽  
Nicole Howe ◽  
Vincent Olieric ◽  
Rangana Warshamanage ◽  
Pikyee Ma ◽  
...  
Keyword(s):  
Structure Determination ◽  
Soluble Proteins ◽  
Cryogenic Temperatures ◽  
X Ray ◽  
X Ray Crystallography

A novel experimental setup for the determination of the thermal expansion coefficient of concrete at cryogenic temperatures

2021 ◽  
Vol 309 ◽  
pp. 125134
Author(s):  
Efstratios Tsolakis ◽  
Christos Kalligeros ◽  
Panteleimon Tzouganakis ◽  
Dimitrios Koulocheris ◽  
Vasilios Spitas
Keyword(s):  
Thermal Expansion ◽  
Thermal Expansion Coefficient ◽  
Expansion Coefficient ◽  
Experimental Setup ◽  
Cryogenic Temperatures

Experimental determination of selfheating in silicon resistors operated at cryogenic temperatures

1992 ◽  
Vol 19 (1-4) ◽  
pp. 865-868
Author(s):  
Edmundo A. Gutiérrez-D. ◽  
Ludo Deferm ◽  
Stefaan Decoutere ◽  
Gilbert Declerck
Keyword(s):  
Experimental Determination ◽  
Cryogenic Temperatures

scholarly journals Cryoradiolysis of oxygenated cytochrome P450 17A1 with lyase substrates generates expected products

2021 ◽  
Author(s):  
Remigio Usai ◽  
Ilia Denisov ◽  
Stephen Sligar ◽  
James Kincaid
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Cytochrome P450 ◽  
Efficient Method ◽  
Enzymatic Reaction ◽  
Gas Chromatography Mass Spectrometry ◽  
Cryogenic Temperatures ◽  
Γ Irradiation ◽  
Control Samples

When subjected to γ-irradiation at cryogenic temperatures the oxygenated complexes of Cytochrome P450 17A1 bound with either of the lyase substrates, 17-OH PREG or 17-OH PROG are shown here to generate the corresponding lyase products, dehydroepiandrosterone (DHEA) and androstenedione (AD) respectively. The current study uses gas chromatography-mass spectrometry (GC/MS) to document the presence of the initial substrates and products in extracts of the processed samples. A rapid and efficient method for the simultaneous determination of residual substrate and products by GC/MS is described without derivatization of the products. It is also shown that no lyase products were detected for similarly treated control samples containing no nanodisc associated CYP17 enzyme, demonstrating that the product is formed during the enzymatic reaction and not by GC/MS conditions nor the conditions produced by the cryoradiolysis process.

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