Results 61 to 70 of about 41,072 (339)

A Galactic Interloper: A Study of the Camelopardis OB1 Association’s Clusters and Its Visitor from the Perseus Arm

The Astrophysical Journal
Within the molecular clouds of the Camelopardis OB1 (Cam OB1) association exists a region previously noted as one subgroup. However, bulk clustering from Gaia astrometry has recently shown three distinctive kinematically coherent groups, all found in a ...
Joseph Mullen, Amanda Mast, Marina Kounkel, Keivan Stassun, Alexandre Roman-Lopes, Jonathan C. Tan   +5 more
doaj   +1 more source

Galactic Archaeology and Minimum Spanning Trees [PDF]

, 2015
Chemical tagging of stellar debris from disrupted open clusters and associations underpins the science cases for next-generation multi-object spectroscopic surveys.
Flynn, C.M.L., Gibson, Bradley Kenneth, macfarlane, B.A.   +2 more
core  

RACE-OC Project: Rotation and variability in the epsilon Chamaeleontis, Octans, and Argus stellar associations

, 2011
We aim at determining the rotational and magnetic-related activity properties of stars at different stages of evolution. We focus our attention primarily on members of young stellar associations of known ages.
A. C. Lanzafame, Alcalà, Baraffe, Barnes, Barnes, Barnes, Bernhard, Butters, Carpenter, Chaboyer, Chaboyer, Chabrier, Chauvin, Collier Cameron, Collier Cameron, Collier Cameron, da Silva, Desidera, E. F. Guinan, Feigelson, Feigelson, Frink, Giampapa, Guenther, Haisch, Hartman, Hartman, Herbst, Herbst, Herbst, Herbst, Hodgkin, Irwin, James, Jeffries, Kawaler, Kiss, Knude, Koenigl, Kohler, Krishnamurthi, Lamm, Lanza, Lawson, Lawson, M. Turatto, Makarov, Makidon, Mamajek, Mamajek, Mamajek, Marsden, Mathis, Matt, Matt, Meibom, Messina, Messina, Messina, Messina, Messina, Messina, Mestel, Morales, Norton, Pace, Patten, Platais, Pojmanski, Pojmanski, Pollacco, Pont, Pontoppidan, Radick, Randich, Rebull, Rebull, S. Desidera, S. Messina, Scargle, Sestito, Shu, Skumanich, Stassun, Tamuz, Torres, Voges, von Braun, Weber, Westin, Zuckerman   +90 more
core   +1 more source

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

Pediatric 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, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Empirical Color Correction to MIST and PARSEC Isochrones on Gaia BR − RP and G − RP with Benchmark Open Clusters

The Astrophysical Journal
Recent literature reports a color deviation between observed Gaia color–magnitude diagrams (CMDs) and theoretical model isochrone predictions, particularly in the very low-mass regime.
Fan Wang, Min Fang, Xiaoting Fu, Yang Chen, Lu Li, Xiaoying Pang, Zhongmu Li, Jing Tang, Wenyuan Cui, Haijun Tian, Chao Liu   +10 more
doaj   +1 more source

A Cosmic Ray Resolution to the Superbubble Energy-Crisis

, 2008
Superbubbles (SBs) are amongst the greatest injectors of energy into the Galaxy, and have been proposed to be the acceleration site of Galactic cosmic rays.
Andrei M. Bykov, Bamba, Brown, Bykov, Cooper, Higdon, Nazé, Oey, Oey, Smith, Yousaf M. Butt   +10 more
core   +1 more source

Identification and Analysis of Young Star Cluster Candidates in M31 [PDF]

, 2001
We present a method for finding clusters of young stars in M31 using broadband WFPC2 data from the HST data archive. Applying our identification method to 13 WFPC2 fields, covering an area of ~60 arcmin^2, has revealed 79 new candidate young star ...
Battinelli P., Battinelli P., Benjamin F. Williams, Brinks E., Magnier E. A., Paul W. Hodge, Shapley H., Winkler P. F.   +7 more
core   +2 more sources

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski, Rebecca Ronsley, Shannon M. Stasi, Jeffrey Stevens, Erin R. Rudzinski, Christina M. Lockwood, Sarah E. S. Leary, Bonnie L. Cole, Michelle A. Ting, Vera Paulson   +9 more
wiley   +1 more source

Empirical Isochrones for Low Mass Stars in Nearby Young Associations [PDF]

, 2015
Absolute ages of young stars are important for many issues in pre-main sequence stellar and circumstellar evolution but are long recognized as difficult to derive and calibrate.
Herczeg, Gregory J., Hillenbrand, Lynne A.   +1 more
core   +2 more sources

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman, Tadi Hondonga, Alison Berry, Caitlin Elgarten, Jason Freedman, Katelyn Oranges, Sara McDonough, Caroline Diorio, L. Lee Dupuis   +8 more
wiley   +1 more source