Results 51 to 60 of about 160,430 (344)

Detection of steam in the circumstellar disk around a massive Young Stellar Object [PDF]

open access: yes, 2005
We report on the observation of hot water vapor (steam) in the inner AU of a young massive star located in the star-forming region IRAS 08576-4334. The water lines are detected in a medium resolution (R=10,000) K-band spectrum taken by the infrared ...
Bik, A., Thi, W. -F.
core   +2 more sources

FU Orionis resolved by infrared long baseline interferometry at a 2-AU scale

open access: yes, 1998
We present the first infrared interferometric observations of a young stellar object with a spatial projected resolution better than 2 AU. The observations were obtained with the Palomar Testbed Interferometer. FU Ori exhibits a visibility of V^2 =0.72 +/
A. F. Boden   +17 more
core   +2 more sources

An HST/NICMOS view of the prototypical giant HII region NGC604 in M33 [PDF]

open access: yes, 2009
We present the first high-spatial resolution near-infrared (NIR) imaging of NGC 604, obtained with the NICMOS camera aboard the Hubble Space Telescope (HST). These NICMOS broadband images reveal new NIR point sources, clusters, and diffuse structures. We
Alberto Bolatto   +20 more
core   +2 more sources

FIRST KECK NULLING OBSERVATIONS OF A YOUNG STELLAR OBJECT: PROBING THE CIRCUMSTELLAR ENVIRONMENT OF THE HERBIG Ae STAR MWC 325 [PDF]

open access: yes, 2011
We present the first N-band nulling plus K- and L-band V 2 observations of a young stellar object, MWC 325, taken with the 85 m baseline Keck Interferometer. The Keck nuller was designed for the study of faint dust signatures associated with debris disks,
S. Ragland   +10 more
semanticscholar   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

Spectroscopic Monitoring Observations of Nova V1724 Aql in 2012

open access: yesActa Polytechnica CTU Proceedings, 2015
Spectroscopic and photometric monitoring observations of nova Apl 2012 (V1724 Apl) were conducted at Koyama Astronomical Observatory, Fujii-Kurosaki Observatory and Bisei Astronomical Observatory.
T. Kajikawa   +7 more
doaj   +1 more source

A candidate planetary-mass object with a photoevaporating disk in Orion

open access: yes, 2016
In this work, we report the discovery of a candidate planetary-mass object with a photoevaporating protoplanetary disk, Proplyd 133-353, which is near the massive star $\theta^{1}$ Ori C at the center of the Orion Nebula Cluster (ONC).
Apai, Dániel   +4 more
core   +1 more source

The VLT-FLAMES Tarantula Survey III: A very massive star in apparent isolation from the massive cluster R136 [PDF]

open access: yes, 2011
VFTS 682 is located in an active star-forming region, at a projected distance of 29 pc from the young massive cluster R136 in the Tarantula Nebula of the Large Magellanic Cloud.
A. de Koter   +49 more
core   +3 more sources

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine   +10 more
wiley   +1 more source

BST1047+1156: A (Failing) Ultradiffuse Tidal Dwarf in the Leo I Group

open access: yesThe Astrophysical Journal
We use deep Hubble Space Telescope imaging to study the resolved stellar populations in BST1047+1156, a gas-rich, ultradiffuse dwarf galaxy found in the intragroup environment of the Leo I galaxy group.
J. Christopher Mihos   +4 more
doaj   +1 more source

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