Results 11 to 20 of about 519,650 (267)
Ions in solution: Density corrected density functional theory (DC-DFT) [PDF]
The Journal of Chemical Physics, 2014 Standard density functional approximations often give questionable results for odd-electron radical complexes, with the error typically attributed to self-interaction. In density corrected density functional theory (DC-DFT), certain classes of density functional theory calculations are significantly improved by using densities more accurate than the ...
Kim, Min-Cheol +2 more
openaire +5 more sources
Effects of Ingested vs. Injected Propellant on Radio-Frequency Discharge Plasma Properties
Frontiers in Physics, 2019 Radio-frequency (RF) ion thrusters are characterized in vacuum test facilities differentiated by pumping speed and thus subject to varying levels of neutral propellant ingestion that affect plasma plume properties and artificially raise the pressure of ...
Natalie R. S. Caruso +1 more
doaj +1 more source
The Effect of Dust Particles on Ion Acoustic Solitary Waves in a Dusty Plasma [PDF]
Journal of Astronomy and Space Sciences, 2004 In this paper we have examined the effect of dust charge density on nonlinear ion acoustic solitary wave which propagates obliquely with respect to the external magnetic field in a dusty plasma.
Cheong Rim Choi +2 more
doaj +1 more source
Interhemispheric conjugate effect in longitude variations of mid-latitude ion density
Journal of Space Weather and Space Climate, 2019 Earlier incoherent scatter radar measurements revealed upward topside ion fluxes in the summer and downward fluxes in the winter at mid-latitudes at night; a summer to winter interhemispheric coupling was accordingly inferred.
Chen Yiding +3 more
doaj +1 more source
Bridging the Molecular-Cellular Gap in Understanding Ion Channel Clustering
Frontiers in Pharmacology, 2020 The clustering of many voltage-dependent ion channel molecules at unique neuronal membrane sites such as axon initial segments, nodes of Ranvier, or the post-synaptic density, is an active process mediated by the interaction of ion channels with scaffold
Valerie Abigail Nirenberg, Ofer Yifrach
doaj +1 more source
High Voltage, 2016 Cold atmospheric-pressure He + N(2) and He + O(2) plasmas are chosen as the representatives for electropositive and electronegative plasmas, of which the discharge characteristics are studied and then compared to each other by fluid models.
Ding Xin Liu +5 more
doaj +1 more source
Performance Analysis and Application of Lithium Ion Capacitors
发电技术, 2022 As a new type of energy storage device, lithium ion capacitors not only have high energy density, but also have excellent power density and long cycle life. They have great application potential in high-power and long-life application scenarios. Firstly,
ZHENG Junsheng +2 more
doaj +1 more source
Determination of Hydrogen Density by Swift Heavy Ions [PDF]
Physical Review Letters, 2017 Published by APS, College Park, Md.
Xu, Ge +21 more
openaire +3 more sources
High Voltage, 2018 The corona-generated space charge may vary in different air pressures, and the quantitative law between the corona-generated space charge density and air pressure has never been investigated.
Bian XingMing +8 more
doaj +1 more source
High stability gel electrolytes for long life lithium ion solid state supercapacitor [PDF]
E3S Web of Conferences, 2021 Lithium ion capacitors with liquid electrolyte are prone to leakage, combustion, explosion and other dangerous accidents. To solve these problems, the solid gel separator prepared by polyvinylidene fluoride - six fluoropropene (PVDF-HFP) is used in this ...
Chen Zhi +3 more
doaj +1 more source