Results 31 to 40 of about 875,486 (317)
Short Review: Cu Catalyst for Autothermal Reforming Methanol for Hydrogen Production [PDF]
, 2012 Hydrogen is a promising alternative energy sources, hydrogen can be used in fuel cell applications to pro-ducing electrical energy and water as byproduct.
Ho-Shing Wu +3 more
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Effect of Hydrogen Concentration and Strain Rate on Hydrogen Embrittlement of Ultra-Fine-Grained Low-Carbon Steel [PDF]
, 2021 During the last few decades, keen attention has been paid to the advanced steels with the ultra-fine-grained (UFG) microstructure manufactured by severe plastic deformation (SPD) techniques. Although these materials often demonstrate prominent mechanical
Dmitri L. Merson +9 more
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Transmutation Effects observed with Heavy Hydrogen [PDF]
Nature, 1934 Abstract In our paper “Transmutation of Elements by Protons,”* we showed that the transformation of some of the light elements by protons could be conveniently studied by the use of comparatively low voltages—of the order of 100,000 volts—by generating an intense narrow beam of protons which fell on the target of small area of about 1
Oliphant, M. L. E. +2 more
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Research progress of hydrogen effect in NiTi shape memory alloys
Cailiao gongchengNiTi shape memory alloys are commonly subjected to mechanical stress and chemical corrosion challenges when used in orthodontic arch wires, cardiovascular stents, and fluid valve actuators.
ZHAO Hourui +3 more
doaj +1 more source
Effect of runner thickness and hydrogen content on the mechanical properties of A356 alloy castings [PDF]
, 2021 Earlier studies demonstrated the detrimental effect of entrained bifilm defects on aluminum cast alloys’ tensile and fatigue properties. It was suggested that hydrogen has a contributing role as it diffuses into the bifilms and swells them out to form ...
El-Sayed, M., Essa, K., Hassanin, H.
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EFFECT OF DIFFERENT LEVELS OF HYDROGEN
, 2019 Compelling emission regulations and diesel engines damage on environment have led researchers to work on alternative fuels such as LPG and hydrogen in recent years. Diesel engine costs are also increasing, especially on the increased costs of after-treatment equipment used in diesel engines.
Karagoz, Yasin, Koten, Hasan
openaire +3 more sources
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
AntioxidantsMolecular hydrogen, the smallest and lightest molecule, serves as an intense reducing agent. Its distinct characteristics, including minimal size and neutral charge, enhance bioavailability and facilitate significant biological effects.
Di Hu +3 more
doaj +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Hydrogen in Nominally Anhydrous Crustal Minerals [PDF]
, 2003 Systematic infrared and nuclear magnetic resonance investigations of common crustal minerals were undertaken to better understand the geologic significance of minor components of structural hydrous species within these nominally anhydrous minerals ...
Johnson, Elizabeth Ann
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