Results 41 to 50 of about 1,022,915 (352)

The physics of star formation

open access: yesReports on Progress in Physics, 2003
Review article accepted for publication in Reports on Progress in Physics; 50 pages, no ...
openaire   +2 more sources

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

Intergalactic Star Formation [PDF]

open access: yes, 2006
Star formation in interacting systems may take place in various locations, from the dust--enshrouded core of Ultraluminous Infrared Galaxies to more unusual places such as the debris of colliding galaxies expelled into the intergalactic medium ...
Boquien, Meederic   +5 more
core   +2 more sources

The Effect of Local Galaxy Surface Density on Star Formation for HI selected galaxies [PDF]

open access: yes, 2006
We present the result of investigations into two theories to explain the star formation rate-density relationship. For regions of high galaxy density, either there are fewer star forming galaxies, or galaxies capable of forming stars are present but some
Doyle, Marianne T.   +1 more
core   +3 more sources

Star Formation During Galaxy Formation [PDF]

open access: yesEAS Publications Series, 2011
14 pages, 1 figure, Ecole Evry Schatzman 2010: Star Formation in the Local Universe.
openaire   +2 more sources

Redox evolutions of planetary mantle reservoirs constrained by titanium isotopes

open access: yesCommunications Earth & Environment
The oxygen fugacity (hereafter referred as fO2) of terrestrial planets is key in defining the outcome of planetary-scale differentiation and the planets’ potential habitability.
Zhengbin Deng   +5 more
doaj   +1 more source

Present-Day Star Formation: Protostellar Outflows and Clustered Star Formation

open access: yes, 2012
Stars form predominantly in clusters inside dense clumps of turbulent, magnetized molecular clouds. The typical size and mass of the cluster-forming clumps are \sim 1 pc and \sim 10^2 - 10^3 M_\odot, respectively. Here, we discuss some recent progress on
Li, Zhi-Yun, Nakamura, Fumitaka
core   +1 more source

The evolution of the star forming sequence in hierarchical galaxy formation models [PDF]

open access: yes, 2014
It has been argued that the specific star formation rates of star forming galaxies inferred from observational data decline more rapidly below z = 2 than is predicted by hierarchical galaxy formation models. We present a detailed analysis of this problem
Baugh, Carlton M.   +3 more
core   +2 more sources

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait   +23 more
wiley   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson   +3 more
wiley   +1 more source

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