Results 21 to 30 of about 3,790,471 (295)
Nuclear Materials and Energy, 2021 SOLPS-ITER modeling of EDA H-mode experiments on Alcator C-Mod find that the electron density pedestal structure is unaffected by increased gas fueling when approaching ITER-like opaqueness conditions.
R. Reksoatmodjo +4 more
doaj +1 more source
TD-88Up: Upgraded neutral Earth's thermosphere total density TD-88 model [PDF]
Serbian Astronomical Journal, 2009 Improved constants of the total density TD-88 model for the Earth's neutral thermosphere are calculated. The model is fully functional within the height range of 200 to 500 km, with fixed values of the mean solar flux and geomagnetic index.
Šurlan B., Šegan S.
doaj +3 more sources
Extraction of market expectations from risk-neutral density [PDF]
Zbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2015 The purpose of this paper is to investigate which of the proposed parametric models for extracting risk-neutral density; among Black-Scholes Merton, mixture of two log-normals and generalized beta; give the best fit.
Josip Arnerić +2 more
doaj +1 more source
, 2022 The processed neutal density data from two satellites. These data files are in the text format.
openaire +1 more source
High‐Latitude Neutral Mass Density Maxima [PDF]
Journal of Geophysical Research: Space Physics, 2017 AbstractRecent studies have reported that thermospheric effects due to solar wind driving can be observed poleward of auroral latitudes. In these papers, the measured neutral mass density perturbations appear as narrow, localized maxima in the cusp and polar cap.
C. Y. Huang +4 more
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Sources of the High-Latitude Thermospheric Neutral Mass Density Variations [PDF]
Journal of Astronomy and Space Sciences, 2010 We investigate the sources of the variation of the high-latitude thermospheric neutral mass density depending on the interplanetary magnetic field (IMF) conditions.
Young-Sil Kwak +4 more
doaj +1 more source
Optical Properties of Neutral F Centers in Bulk MgO with Density Matrix Embedding [PDF]
, 2023 The optical spectra of neutral oxygen vacancies ($F^0$ centers) in the bulk MgO lattice was investigated using density matrix embedding theory. The impurity Hamiltonian was solved with the complete active space self-consistent field (CAS-DMET) and second-
Yu, Jin +7 more
core +2 more sources
Evidence of neutral transcriptome evolution in plants [PDF]
, 2008 The transcriptome of an organism is its set of gene transcripts (mRNAs) at a defined spatial and temporal locus. Because gene expression is affected markedly by environmental and developmental perturbations, it is widely assumed that transcriptome ...
May, S. T. +25 more
core +1 more source
The neutral hydrogen cosmological mass density atz= 5 [PDF]
Monthly Notices of the Royal Astronomical Society, 2015 AbstractWe present the largest homogeneous survey of redshift > 4.4 damped Lyα systems (DLAs) using the spectra of 163 quasars that comprise the Giant Gemini GMOS (GGG) survey. With this survey we make the most precise high-redshift measurement of the cosmological mass density of neutral hydrogen, ΩHI. After correcting for systematic effects using a
Crighton N. H. M. +10 more
openaire +6 more sources
Earth and Planetary Physics, 2020 Profiles of the Martian dayside ionosphere can be used to derive the neutral atmospheric densities at 130 km, which can also be obtained from the Mars Climate Database (MCD) and spacecraft aerobraking observations. In this research, we explain the method
JunFeng Qin +5 more
doaj +1 more source