Results 61 to 70 of about 110,738 (286)
Confirmation of SBS 1150+599A As An Extremely Metal-Poor Planetary Nebula
, 2002 SBS 1150+599A is a blue stellar object at high galactic latitude discovered in the Second Byurakan Survey. New high-resolution images of SBS 1150+599A are presented, demonstrating that it is very likely to be an old planetary nebula in the galactic halo,
Alberto Noriega-Crespo +19 more
core +1 more source
VLT observations of the Central Compact Object in the Vela Jr. supernova remnant [PDF]
, 2007 X-ray observations have unveiled the existence of enigmatic point-like sources at the center of young (a few kyrs) supernova remnants. These sources, known as Central Compact Objects (CCOs), are thought to be neutron stars produced by the supernova ...
A. De Luca +40 more
core +1 more source
SYNCHROTRON HEATING BY A FAST RADIO BURST IN A SELF-ABSORBED SYNCHROTRON NEBULA AND ITS OBSERVATIONAL SIGNATURE [PDF]
, 2016 Fast radio bursts (FRBs) are mysterious transient sources. If extragalactic, as suggested by their relative large dispersion measures, their brightness temperatures must be extremely high.
Yuanpei Yang, Bing Zhang, Z. Dai
semanticscholar +1 more source
Human Resource Management, EarlyView.ABSTRACT Research on the relationship between age and the work–family interface (WFI) is critical to effective human resource management. Yet, findings remain inconsistent and lack theoretical integration. We conducted a meta‐analysis (k = 256, n = 186,109) integrating lifespan and life course perspectives to develop a model of the relationship between
Ellen Ernst Kossek +3 more
wiley +1 more source
The Astrophysical Journal, 2023 The Cherenkov Telescope Array (CTA) is a next-generation ground-based observatory for gamma-ray astronomy at very high energies. The Large-Sized Telescope prototype (LST-1) is located at the CTA-North site, on the Canary Island of La Palma.
H. Abe +289 more
doaj +1 more source
Probing the Rosette Nebula Stellar Bubble with Faraday Rotation
, 2013 We report the results of Faraday rotation measurements of 23 background radio sources whose lines of sight pass through or close to the Rosette Nebula. The Rosette Nebula is an excellent candidate for studies of super bubbles associated with young star ...
Fischer, Patrick D. +2 more
core +1 more source
Learning About the Magnetar Swift J1834.9-0846 from its Wind Nebula [PDF]
, 2016 The first wind nebula around a magnetar was recently discovered in X-rays around Swift~J1834.9$-$0846. We study this magnetar's global energetics and the properties of its particle wind or outflows.
J. Granot +6 more
semanticscholar +1 more source
BROADBAND X-RAY IMAGING AND SPECTROSCOPY OF THE CRAB NEBULA AND PULSAR WITH NuSTAR [PDF]
Astrophysical Journal, 2015 We present broadband (3–78 keV) NuSTAR X-ray imaging and spectroscopy of the Crab nebula and pulsar. We show that while the phase-averaged and spatially integrated nebula + pulsar spectrum is a power law in this energy band, spatially resolved ...
K. Madsen +14 more
semanticscholar +1 more source
Dysphagia Outcomes in Zenker Diverticulum: A Longitudinal POuCH Study
The Laryngoscope, EarlyView.Surgery for cricopharyngeal muscle dysfunction, including Zenker's diverticula, has been shown to improve quality of life immediately post‐operatively. We present the first analysis of long‐term outcomes using validated, patient‐reported outcome measures.
Ari D. Schuman +30 more
wiley +1 more source
NeBULA: a web-based novel drug design platform for up-to-date bioisosteric replacement
Medicine in Drug DiscoveryBioisosteric replacement is an important method for rational drug design. It enables the modification of key pharmacophores or functional groups to achieve desired molecular properties.
Shaoxin Huang +4 more
doaj +1 more source