Results 91 to 100 of about 797,848 (382)

The Host Galaxy and Redshift of the Repeating Fast Radio Burst FRB 121102 [PDF]

open access: yes, 2017
The precise localization of the repeating fast radio burst (FRB 121102) has provided the first unambiguous association (chance coincidence probability p ≲ 3 × 10−4) of an FRB with an optical and persistent radio counterpart.
S. Tendulkar   +23 more
semanticscholar   +1 more source

Galaxy formation [PDF]

open access: yes, 2015
Lectures given at Post-Planck Cosmology, Ecole de Physique des Houches, Les Houches, July 8-Aug 2, 2013, eds. B. Wandelt, C. Deffayet, P. Peter, to be published by Oxford University Press, and New Horizons for Observational Cosmology, International School of Physics Enrico Fermi, Varenna, July 1-6, 2013, eds. A. Melchiorri, A. Cooray, E. Komatsu, to be
Silk, J., Di Cintio, A., Dvorkin, I.
openaire   +3 more sources

Accretion by the Galaxy [PDF]

open access: yesEPJ Web of Conferences, 2012
Invited review at "Assembling the Puzzle of the Milky Way", Grand Bornand, April 2011; 6 ...
Binney, J, Fraternali, F
openaire   +6 more sources

Playing Hard with Si: Challenges and Opportunities for New Materials in Radiation Therapy Dosimetry

open access: yesAdvanced Materials, EarlyView.
Silicon has been a cornerstone material of radiation therapy dosimetry for many decades, providing somewhat unchallenged performance. However, there are caveats to its use, requiring complex designs and, often, correction factors to provide accurate measurements.
James Cayley   +9 more
wiley   +1 more source

Communication rules regarding support seeking in patients with a physical illness, according to people with a Surinamese or a Dutch cultural background

open access: yesJournal of Migration and Health
Objective: People with different cultural backgrounds can evaluate the appropriateness of direct and indirect support seeking differently. In this study we explored how direct and indirect communication rules for verbal support seeking by patients with ...
Galaxy Rokadji, Arie Dijkstra
doaj   +1 more source

DETAILED DECOMPOSITION OF GALAXY IMAGES. II. BEYOND AXISYMMETRIC MODELS [PDF]

open access: yes, 2009
We present a two-dimensional (2D) fitting algorithm (Galfit, ver. 3) with new capabilities to study the structural components of galaxies and other astronomical objects in digital images.
C. Peng, L. Ho, C. Impey, H. Rix
semanticscholar   +1 more source

Rotation-invariant convolutional neural networks for galaxy morphology prediction [PDF]

open access: yesarXiv.org, 2015
Measuring the morphological parameters of galaxies is a key requirement for studying their formation and evolution. Surveys such as the Sloan Digital Sky Survey have resulted in the availability of very large collections of images, which have permitted ...
S. Dieleman, K. Willett, J. Dambre
semanticscholar   +1 more source

THE DENSEST GALAXY

open access: yesThe Astrophysical Journal, 2013
ApJL, in ...
Jacob A. Arnold   +11 more
openaire   +5 more sources

Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning

open access: yesAdvanced Materials, EarlyView.
A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim   +7 more
wiley   +1 more source

The influences of the Magellanic Clouds on the Galaxy: Pole shift, warp, and star formation history

open access: yes, 2012
We investigate how the Large Magellanic Cloud (LMC) influences the evolution of the Galaxy after the LMC enters into the virial radius of the dark matter halo of the Galaxy for the first time.
Bekki   +41 more
core   +1 more source

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