Results 11 to 20 of about 108,539,901 (307)
Ethylene-propylene diene rubber (EPDM)/cis-1,4-polybutadiene rubber (BR)/ethylene- butene diene rubber (EBDM) composites for high-speed railway vibration damping pads were prepared, and the effects of EPDM raw rubber types and their proportions ...
XIAO Cheng-yuan, TAN Lian-ying, YU Hai-wen, CHEN Xiao-yan, LIU Quan
doaj +1 more source
A series of well-defined iminopyridine-titanium complexes were prepared and characterized by nuclear magnetic resonance spectroscopy, X-ray diffraction analysis and elemental analysis.
ZHNAG Jun-hua, KUANG Jia, WANG Liang, LIANG Hong-wen, WANG Qing-gang
doaj +1 more source
Can medical face masks be replaced by reusable community face masks with similar performance? The influence of the number of wash cycles, the wash temperature and the use of detergent was evaluated on the performance of one medical face masks (MFM) and ...
Henrietta Essie Whyte +6 more
doaj +1 more source
Dataset 1: Fewest-switches surface hopping dynamics of PSB4 molecule. The initial conditions for the simulated trajectories were generated by a Wigner distribution on the cis equilibrium geometry.
Mario Barbatti (9665075) +2 more
core +1 more source
Total Synthesis of Decahydroquinoline Poison Frog Alkaloids ent-cis-195A and cis-211A [PDF]
The total synthesis of two decahydroquinoline poison frog alkaloids ent-cis-195A and cis-211A were achieved in 16 steps (38% overall yield) and 19 steps (31% overall yield), respectively, starting from known compound 1.
Hiroshi Tsuneki +41 more
core +1 more source
Cytokine-induced Src homology 2 protein (CIS) promotes T cell receptor-mediated proliferation and prolongs survival of activated T cells [PDF]
Copyright @ 2000 The Rockefeller University Press. This article is shared under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/3.0/ and http://creativecommons ...
Sjögren, HO +35 more
core +1 more source
One difficulty in using bioremediation at a contaminated site is demonstrating that biodegradation is actually occurring in situ. The stable isotope composition of contaminants may help with this, since they can serve as an indicator of biological ...
Scott eClingenpeel +8 more
doaj +1 more source
Filtration efficiency of medical and community face masks using viral and bacterial bioaerosols
Face masks are often recommended in community settings to prevent the airborne transmission of respiratory viruses or bacteria. Our first objective was to develop an experimental bench to assess the viral filtration efficiency (VFE) of a mask with a ...
Sana Djeghdir +6 more
doaj +1 more source
Cis-4-methylsphingosine is a sphingosine-1-phosphate receptor modulator [PDF]
Sphingosine-1-phosphate (S1P) acts as high affinity agonist at specific G-protein-coupled receptors, S1P(1-5), that play important roles e.g. in the cardiovascular and immune systems.
Bianca Hegen +18 more
core +1 more source
Chemical Stress Relaxation of cis-1, 4-polybutadiene
Polybutadiene is considered to be most promising elastomers in synthetic rubber industry as the result of remarkable improvement made on this material in recent years so that it contains now nearly all cis-1, 4 in its structure. The chemorheological study of this material is in this way becoming a very interesting subject.For the measurement of stress ...
MURAKAMI, Kenkichi +4 more
openaire +3 more sources

