Results 81 to 90 of about 197,137 (264)

The light from Population III stars [PDF]

Monthly Notices of the Royal Astronomical Society, 1986
Les etoiles de population III sont considerees comme une premiere generation d'etoiles pregalactiques ou pouvant etre presentes dans les jeunes galaxies.
openaire   +1 more source

THE FORMATION OF MASSIVE POPULATION III STARS IN THE PRESENCE OF TURBULENCE [PDF]

The Astrophysical Journal, 2013
Population III stars forming in the infant universe at z=30 heralded the end of the cosmic dark ages. They are presumed to be assembled in so-called minihaloes with virial temperatures of a few thousand K where collapse is triggered by molecular hydrogen cooling.
Latif, M. ~A., Schleicher, Dominik Reinhold Georg, Schmidt, W., Niemeyer, J.   +3 more
openaire   +3 more sources

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior, Luiz Claudio Barreto Silva Neto, Fabiano Kenji Haraguchi, Letícia Batista de Azevedo, Marcelo Brenner Nascimento Carlini, Raphael Manhães Pessanha, Mariana Rabello Laignier, Wesley Rocha Grippa, Tania Mara Lopes Bitti Bortolini, Gláucia Zouain‐Figueiredo, Regina Aparecida Garcia de Lima, Liliana Vasquez   +11 more
wiley   +1 more source

Unique signatures of Population III stars in the global 21-cm signal [PDF]

Monthly notices of the Royal Astronomical Society, 2017
Mon. Not. R. Astron. Soc. 000, ??–?? (2016) Printed 28 July 2017 (MN L A TEX style file v2.2) Unique Signatures of Population III Stars in the Global 21-cm Signal Jordan Mirocha 1∗ , Richard Mebane 1 , Steven R.
J. Mirocha, Richard H Mebane, S. Furlanetto, Krishma Singal, Donald Trinh   +4 more
semanticscholar   +1 more source

Populations of rotating stars [PDF]

Astronomy & Astrophysics, 2014
16 pages, 16 figures, accepted for publication in A& ...
Georgy, C.; Granada, A.; Ekström, S.; Meynet, G.; Anderson, R. I.; Wyttenbach, A.; Eggenberger, P.; Maeder, A.   +8 more
openaire   +3 more sources

Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean, Lara V. Graham, Christina Putnam, Rosa Gomes Alves Martins, Daniel T. Harding, Tim J. Underwood, Zoë S. Walters, Matthew D. Blunt   +7 more
wiley   +1 more source

Cosmic reionization by stellar sources: population III stars [PDF]

Monthly Notices of the Royal Astronomical Society, 2004
40 pages, 9 ...
Sokasian, Aaron, Yoshida, Naoki, Abel, Tom, Hernquist, Lars, Springel, Volker   +4 more
openaire   +5 more sources

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier, Mark Zobeck, Adam J. Esbenshade, Christopher C. Dvorak, Lillian Sung, David Freyer, Sarah Alexander, Etan Orgel, Nicole J. Ullrich, Zach Prudowsky, Brian Fisher, Caitlin W. Elgarten   +11 more
wiley   +1 more source

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas, Jakob Q. Weiss, Kellee N. Parker, Cathy Lee‐Miller   +3 more
wiley   +1 more source

The Structure and Evolution of Massive Rotating Single and Binary Population III Stars

Astrophysical Journal, 2020
The aim of this paper is to investigate the effect of rotation on the single and binary evolution for Population III stars. A small grid for a massive Population III star of 130 M⊙ is constructed, and various initial conditions are adjusted to explore ...
Hanfeng Song, G. Meynet, Zhi Li, Weiguo Peng, Ruiyu Zhang, Q. Zhan   +5 more
semanticscholar   +1 more source