Results 31 to 40 of about 1,309,218 (220)
NICMOS SPECTROPHOTOMETRY AND MODELS FOR A STARS [PDF]
The Astronomical Journal, 2008 Absolute flux distributions for eight stars are well measured from 0.8-2.5mu m with NICMOS grism spectrophotometry at a resolution of R~100 and an accuracy of 1-2%. These SEDs are fit with Castelli & Kurucz model atmospheres; and the results are compared with the Cohen-Walker-Witteborn (CWW) template models for the same stars. In some cases, the T_{
Ralph C. Bohlin, Martin Cohen
openaire +3 more sources
Scientific Reports, 2018 Diabetic retinopathy (DR) is a retinal microvascular disease characterized by inflammatory and angiogenic pathways. In this study, we evaluated NLRP3 inflammasome in a double transgenic mouse model, Akimba (Ins2 Akita xVEGF +/−), which demonstrates ...
Shyam S. Chaurasia +12 more
doaj +1 more source
SIRIUS project. I. Star formation models for star-by-star simulations of star clusters and galaxy formation [PDF]
, 2020 Most stars are formed as star clusters in galaxies, which then disperse into galactic disks. Upcoming exascale supercomputational facilities will enable performing simulations of galaxies and their formation by resolving individual stars (star-by-star simulations).
arxiv +1 more source
Model study of a quark star [PDF]
Physical Review D, 2011 14 pages, 6 figures, 1 ...
Xin-Lian Luo +3 more
openaire +3 more sources
Kajian Matriks Bobot Lokasi Model Space Time Autoregresi (STAR)
Jurnal Matematika Integratif, 2013 Model STAR (Space Time Autoregresi) merupakan pengembangan dari model deret waktu univariat AR (Autoregresi), menjadi model kombinasi lokasi dan waktu. Keterkaitan antar lokasi penelitian pada model STAR dinyatakan dengan matriks bobot W yang merupakan ...
Emah Suryamah +2 more
doaj +1 more source
Are Faint Supernovae Responsible for Carbon-Enhanced Metal-Poor Stars? [PDF]
, 2020 Mixing and fallback models in faint supernova models are supposed to reproduce the abundance patterns of observed carbon-enhanced metal-poor (CEMP) stars in the Galactic halo. A fine tuning of the model parameters for individual stars is required to reproduce the observed ratios of carbon to iron.
arxiv +1 more source
Dark stars in Starobinsky’s model [PDF]
Physical Review D, 2018 6 pages, 2 tables, 3 figures, to appear in ...
Grigoris Panotopoulos, Ilídio Lopes
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Predictions for neutron stars from holographic nuclear matter
SciPost Physics Proceedings, 2022 We discuss masses, radii, and tidal deformabilities of neutron stars constructed from the holographic Witten-Sakai-Sugimoto model. Using the same model for crust and core of the star, we combine our theoretical results with the latest astrophysical ...
Nicolas Kovensky, Aaron Poole, Andreas Schmitt
doaj +1 more source
RESEARCH ON MULTI-STAR NONLINEAR REGRESSION ESTIMATION MODEL OF SOIL MOISTURE BASED ON WAVELET ANALYSIS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Soil moisture is an important parameter for studying meteorological, hydrological, and agricultural research. How to obtain accurate soil moisture has become a key issue.
Y. L. Pan +7 more
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Predicting Localized Primordial Star Formation with Deep Convolutional Neural Networks [PDF]
, 2020 We investigate applying 3D deep convolutional neural networks as fast surrogate models of the formation and feedback effects of primordial stars in hydrodynamic cosmological simulations of the first galaxies. Here, we present the surrogate model to predict localized primordial star formation; the feedback model will be presented in a subsequent paper ...
arxiv +1 more source