Results 31 to 40 of about 6,437,155 (300)
The Astrophysical Journal, 1969 Scorpius X-1 X ray star model based on relativistic electron distribution due to magnetic field fluctuations, considering role of Alfven ...
Oscar P. Manley, Stainslaw Olbert
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Neutron Stars as X-ray Sources
Nature, 1964 DURING the rocket flight reported in the preceding communication, Bowyer et al. found two celestial X-ray sources with diameters less than 5°. One was located in the northern part of Scorpius in a region of faint stars but devoid of visible nebulosity and radio objects, while the other was coincident with the Crab Nebula, the well-known source of ...
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X-Ray Emission of Massive Stars and Their Winds
, 2022 Invited chapter of the Handbook of X-ray and Gamma-ray ...
openaire +2 more sources
The effect of proton damage on the X-ray spectral response of MOS CCDs for the swift X-ray telescope [PDF]
, 2002 The effect of non-ionising energy loss(NIEL) of protons in charge-coupled devices is to displace silicon atoms and any dopant materials present from their lattice positions to form lattice defects which in turn can trap electrons [1].
Abbey, AF +9 more
core +1 more source
Probing neutron star physics using accreting neutron stars
EPJ Web of Conferences, 2010 We give an obervational overview of the accreting neutron stars systems as probes of neutron star physics. In particular we focus on the results obtained from the periodic timing of accreting millisecond X-ray pulsars in outburst and from the ...
Patruno A.
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source
The Astrophysical Journal Supplement Series, 2023 We introduce the New-ANGELS program, an XMM-Newton survey of a ∼7.2 deg ^2 area around M31, which aims to study the X-ray populations in the M31 disk and the X-ray-emitting hot gas in the inner halo of M31 up to 30 kpc. In this first paper, we report the
Rui Huang +8 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
A search for TeV gamma ray emission from X-ray binary stars [PDF]
, 1993 This work is concerned with the detection of pulsed TeV gamma ray emission from a number of X-ray binary systems by the use of the atmospheric Cerenkov technique.
Bowden, Christopher Charles Geoffrey
core
T Tauri stars : mass accretion and X-ray emission [PDF]
, 2007 I develop the first magnetospheric accretion model to take account of the observed complexity of T Tauri magnetic fields, and the influence of stellar coronae.
Gregory, Scott
core +2 more sources