Results 81 to 90 of about 665,153 (306)
Theoretical light curves of type Ia supernovae
, 2011 Aims. We present the first theoretical SN Ia light curves calculated with the time-dependent version of the general purpose model atmosphere code PHOENIX. Our goal is to produce light curves and spectra of hydro models of all types of supernovae.
E. Baron, D. Jack, P. H. Hauschildt
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Inversion of Space Debris Material by Synthetic Light Curves
, 2023 Ground-based optical observation of GEO space debris plays an essential role in tracking, identifying, cataloging, and classifying space debris. The factors that affect the brightness of space debris include size, surface material, illumination geometry,
Junju Du +6 more
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Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
LONG-TERM ACTIVITY CHANGES OF UV PISOIUM
Odessa Astronomical Publications, 2017 UV Psc has been observed since 1976 at the Ankara and Ege University Observatories. Mean light curves in B and V colours obtained using the maxima levels of observed light curves of the system.
V. Keskin +5 more
doaj +1 more source
The Light Curve Epochs of Supernovae Explosions [PDF]
International Astronomical Union Colloquium, 1980 AbstractA brief description of the current state of knowledge for Type II light curves is given, including discussion of some of the remaining problems. The use of supernovae of both types as independent distance indicators is outlined and difficulties are pointed out. A summary of new ideas regarding the origin of Type I light curves is presented.
openaire +1 more source
Gamma Ray Burst Beaming Constraints from Afterglow Light Curves
, 2007 . The beaming angle i m is the main uncertainty in gamma ray burst energy requirements today. We summarize predictions for the light curves of beamed bursts, and model the R band light curve of GRB 970508 to derive i m ? ¸ 30 ffi .
Light Curves, James Rhoads
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Phenomenological modelling of eclipsing system light curves
, 2015 Context. The observed light curves of most eclipsing binaries and stars with transiting planets can be described well and interpreted by current advanced physical models that also allow for determining many of the physical parameters of eclipsing systems.
Zdeněk Mikulášek
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Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
, 2013 Presented at the "40 Years of Variable Stars: A Celebration of Contributions by Horace A. Smith" conference (arXiv:1310.0149).
Molnar, Lawrence +2 more
openaire +2 more sources
Python package development for the photometric study of NSVS 896797 and NSVS 25037
, 2023 I present new differential multi-aperture photometry of eclipsing binary star candidates NSVS 254037 and NSVS 896797. Images were reduced using the Image Reduction and Analysis Facility (IRAF).
Koeller, Kyle
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