In OLEDs, the hydrogen in question is part of the molecular structure of the OLED-emitting layer (EML) in the display. By replacing some of the hydrogen atoms with deuterium, the loss of luminance over time is significantly reduced, which allows the EML to be driven at a 20 to 30 perce...
We have determined an orbital period of 86.10 ± 0.05min, which placesthe system very close to the observed minimum period of hydrogen-rich cataclysmicvariables. This invalidates previous speculations of DW Cnc being either a permanentsuperhumper below the period minimum or a nova-like variable ...
While white dwarf stars are classified into many subgroups based on the appearance of hydrogen, helium, carbon, oxygen and other spectral lines or even pu... DW Kurtz,H Shibahashi,VS Dhillon,... - 《Monthly Notices of the Royal Astronomical Society》 被引量: 24发表: 2010年 ...
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Collisional Plasma Models with APEC/APED: Emission-Line Diagnostics of Hydrogen-like and Helium-like Ions New X-ray observatories (Chandra and XMM-Newton) are providing a wealth of high-resolution X-ray spectra in which hydrogen- and helium-like ions are usuall... Randall,K.,Smith,... - ...
NA1000DW
Intradomain 1–4 N-H-O hydrogen bond restraints were also used to reinforce helical structure. d Tilt angles (θ) were determined from two centers of mass (N, C, and Cɑ atoms) of the N- and C-terminal halves of the helical segment. Azimuthal angles (ρ) were determined, from the ...
3E). This suggests that the binding of the inhibitor to BD2 necessitates a conformational change in His437, which would subsequently disrupt the hydrogen bond between His437 and the main-chain nitrogen of Val439. In contrast, Asp144 of BD1 exhibited minimal conformational change upon inhibitor ...
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This is because the neutral hydrogen cloud interacts very weakly with the MM. During the collapse process, a very small number of MMs gather at the center of the star as the nebula collapses. In Eq. (7), σm is the reaction cross section of the RC effect. As a general rule, it is...