Results 61 to 70 of about 18,261 (272)
X-Ray Binaries in M51 I: Catalog and Statistics [PDF]
Astrophysical Journal, 2021 We used archival data from the Chandra X-ray Observatory (Chandra) and the Hubble Space Telescope, to identify 334 candidate X-ray binary systems and their potential optical counterparts in the interacting galaxy pair NGC 5194/5195 (M51).
J. Rice +5 more
semanticscholar +1 more source
Current State of the Sector of Modern Business Services in Lublin and Prospects for Development
Studia Ekonomiczne i Regionalne, 2021 Subject and purpose of work: The aim of the article is to define the current state of modern business services sector in Lublin and prospects for development against the background of the largest centers in the country.
Kuźmicki Marek, Linkiewicz Kinga
doaj +1 more source
Central European Management Journal, 2022 Purpose: Managers of healthcare organizations must be much more dynamic and agile to survive in a competitive environment. Administrators, managers, and leaders in healthcare organizations must meet both patients’ and staff’s needs, expectations, and ...
Akkaya Bulent, Mert Gozde
doaj +1 more source
The Transient Ultra-luminous X-ray Source, ULX-4, in M51 [PDF]
, 2021 We present the results of a temporal and spectral analysis of the transient source ULX-4 in the galaxy M51. The data used were drawn from Chandra, XMM-Newton and Swift-XRT archives, spanning the years 2000-2019.
S. Allak +8 more
semanticscholar +1 more source
Why tibial plateau fractures are overlooked
BMC Musculoskeletal Disorders, 2018 Background Tibial plateau fractures (TPFs) are sometimes overlooked in the emergency room (ER). Using a national register covering 18 years we aimed to find out why and to evaluate if use of a specific radiographic decision rule, Pittsburgh Knee Rules ...
Cecilie Mullerup Kiel +2 more
doaj +1 more source
On the Spin Period of the Neutron Star in the Ultraluminous X-Ray Source M51 ULX-8 [PDF]
European Journal of Science and Technology, 2021 The recent discovery of periodic pulsations from several members of the ultraluminous X-ray source (ULX) family in nearby galaxies as well as in our own galaxy unveiled the nature of the accreting compact object. Neutron stars rather than black holes are
M. Erkut
semanticscholar +1 more source
Efficacy of E-recruitment Practices on Employee Retention in Multinational Corporations
Economics and Culture, 2019 Research Purpose. The human resource function of firms is faced with the challenges of identifying recruitment practices that contribute to employee retention as a recruitment outcome.
Kowo Solomon Akpoviroro +2 more
doaj +1 more source
Food Technology and Biotechnology, 2015 Sugarcane bagasse is an important lignocellulosic material studied for the production of xylooligosaccharides (XOS). Some XOS are considered soluble dietary fibre, with low caloric value and prebiotic effect, but they are expensive and not easily ...
Ana Flavia Azevedo Carvalho +5 more
doaj +1 more source
X-ray and Optical Properties of M51 ULX-4 and NGC 1316 ULX X7
Turkish Journal of Astronomy and Astrophysics, 2022 Bu çalışmada, gökada NGC 1316’da ULX X7 ve M51’de geçici ULX-4 kaynaklarının X-ışın tayfsal, zamansal ve optik özellikleri {\it Chandra}, {\it XMM-Newton}, {\it Swift-XRT} ve {\it HST} arşiv verileri kullanılarak kapsamlı bir şekilde araştırıldı.
S. Allak, Aysun Akyüz, F. Soydugan
semanticscholar +1 more source
The Magnetized Disk-Halo Transition Region of M51
, 2018 An excellent laboratory for studying large scale magnetic fields is the grand de- sign face-on spiral galaxy M51. Due to wavelength-dependent Faraday depolarization, linearly polarized synchrotron emission at different radio frequencies gives a picture ...
Basu, A. +7 more
core +1 more source