Results 201 to 210 of about 453,474 (372)

Magnetism in pre-MS intermediate-mass stars and the fossil field hypothesis [PDF]

, 2007
Today, one of the greatest challenges concerning the Ap/Bp stars is to understand the origin of their slow rotation and their magnetic fields. The favoured hypothesis for the latter is the fossil field, which implies that the magnetic fields subsist ...
Alecian, E., Bagnulo, S., Boehm, T., Bouret, J. -C., Catala, C., Donati, J. -F., Folsom, C., Grunhut, J., Landstreet, J. D., Marsden, S. C., Petit, P., Ramirez, J., Silvester, J., Wade, G. A.   +13 more
core   +2 more sources

Observational Patterns of Lithium Depletion in Pre-Main Sequence Stars [PDF]

, 1993
E. L. Martı́n, R. Rébolo, R. J. Garcı́a López, A. Magazzù, Yakov V. Pavlenko   +4 more
openalex   +1 more source

Characterisation of the role played by ELMO1, GPR141 and the intergenic polymorphism rs918980 in Fuchs' dystrophy in the Indian population

FEBS Open Bio, EarlyView.
This study reports the upregulation of ELMO1 and GPR141 in human Fuchs' endothelial corneal dystrophy (FECD) corneal endothelium and ultraviolet A‐induced FECD mice model. A genetic association of an intergenic single nucleotide polymorphism rs918980 present between both genes is observed with FECD in the Indian population.
Susmita Sharma, Samar Kumar Basak, Sujata Das, Debasmita Pankaj Alone   +3 more
wiley   +1 more source

Variations in the magnetic field strength of pre-main-sequence stars, solar-type main-sequence stars, and the Sun [PDF]

arXiv
The surface magnetic fields of pre-main-sequence stars and zero-age main-sequence stars are notably strong, resulting in the generation of numerous spots and the emission of bright chromospheric lines. Rotational variations in magnetic field strength have been identified in T Tauri stars (TTSs) and young main-sequence stars using Zeeman--Doppler ...
arxiv  

Very Low Mass Stars: From Observations to Theory and back [PDF]

arXiv, 1997
We briefly review the observational and theoretical investigations on Very Low Mass (VLM) stars. New evolutionary computations, extending toward the lower main sequence previous computations already given for globular cluster stars, are presented. Comparisons with updated observational data both for globular cluster stars and VLM stars with known ...
arxiv  

Comparative single‐cell transcriptomic profiling of patient‐derived renal carcinoma cells in cellular and animal models of kidney cancer

FEBS Open Bio, EarlyView.
We generated and characterized clear cell renal cell carcinoma models using the patient‐derived RCC243 cell line—including cell culture, orthotopic, and metastatic tumors—via single‐cell RNA‐sequencing for comparisons between models and patient tumor datasets.
Richard Huang, Lynn Kee, Alexander Gont, Jalna Meens, Fraser G. Ferens, Meredith S. Irwin, Laurie Ailles, Scott A. Yuzwa, Claire M. Robinson, Michael Ohh   +9 more
wiley   +1 more source

Lithium and chromospherically active single giants [PDF]

Nine chromospherically active single K giants were identified from surveys of chromospherically active stars. The stars have v sin i's ranging from 6 to 46 km/sec.
Fekel, Francis C.
core   +1 more source

Spherically Symmetric Model Atmospheres for Low‐Mass Pre–Main‐Sequence Stars with Effective Temperatures between 2000 and 6800 K [PDF]

, 2000
F. Allard, P. H. Hauschildt, A. Schweitzer   +2 more
openalex   +1 more source

An IUE Atlas of Pre–Main‐Sequence Stars. I. Co‐added Final Archive Spectra from the SWP Camera [PDF]

, 2000
Jeff A. Valenti, Christopher M. Johns‐Krull, Jeffrey L. Linsky   +2 more
openalex   +1 more source

A review of artificial intelligence in brachytherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Artificial intelligence (AI) has the potential to revolutionize brachytherapy's clinical workflow. This review comprehensively examines the application of AI, focusing on machine learning and deep learning, in various aspects of brachytherapy.
Jingchu Chen, Richard L. J. Qiu, Tonghe Wang, Shadab Momin, Xiaofeng Yang   +4 more
wiley   +1 more source