Results 21 to 30 of about 343,863 (361)
mBio, 2020 Barriers in science and academia have prevented women from becoming researchers and experts that are viewed as equivalent to their colleagues who are men.
A. Hagan +4 more
semanticscholar +1 more source
Long-Term X-ray Variability in GX 354-0 [PDF]
, 1998 We report for the first time the detection of long-term X-ray variability in the bright bulge source GX 354-0 (=4U 1728-34) observed with the All Sky Monitor (ASM) on board the Rossi X-Ray Timing Explorer (RXTE).
A.K.H. Kong +24 more
core +3 more sources
Discovery of periodic dips in the light curve of GX 13+1: the X-ray orbital ephemeris of the source [PDF]
, 2013 The bright low-mass X-ray binary (LMXB) GX 13+1 is one of the most peculiar Galactic binary systems. A periodicity of 24.27 d with a formal statistical error of 0.03 d was observed in its power spectrum density obtained with RXTE All Sky Monitor (ASM ...
Burderi, L. +5 more
core +2 more sources
Present Environment and Sustainable Development, 2015 The drought events frequent manifestation over the Republic of Moldova territory, in the context of climate change requires a scientific monitoring adjusted to international researchers. In recent years, internationally, the estimation of this phenomenon
Nedealcov M. +3 more
doaj +1 more source
Swift/BAT and RXTE Observations of the Peculiar X-ray Binary 4U 2206+54 - Disappearance of the 9.6 Day Modulation [PDF]
, 2006 Observations of the high-mass X-ray binary 4U 2206+54 with the Swift Burst Alert Telescope (BAT) do not show modulation at the previously reported period of 9.6 days found from observations made with the Rossi X-ray Timing Explorer (RXTE) All-Sky Monitor
Corbet, R. H. D. +2 more
core +4 more sources
A Bijective Proof of the ASM Theorem Part II: ASM Enumeration and ASM–DPP Relation [PDF]
International mathematics research notices, 2019 This paper is the 2nd in a series of planned papers that provide 1st bijective proofs of alternating sign matrix (ASM) results. Based on the main result from the 1st paper, we construct a bijective proof of the enumeration formula for ASMs and of the ...
Ilse Fischer, M. Konvalinka
semanticscholar +1 more source
HIV/AIDS: Research and Palliative Care, 2021 Goshu Ragea,1 Fessahaye Alemseged2 ,† Mamo Nigatu,2 Diriba Dereje3 1Department of HIV/AIDS Prevention and Control, CDC Oromia, Jimma, Ethiopia; 2Department of Epidemiology, Jimma University, Jimma, Ethiopia; 3Department of Biomedical Science ...
Ragea G, Alemseged F, Nigatu M, Dereje D
doaj
The role of ASM on the formation and properties of cirrus clouds over the Tibetan Plateau
Tellus: Series B, Chemical and Physical Meteorology, 2019 Cirrus clouds play a significant role in the Earth’s energy balance and in the hydrological cycle of the atmosphere. Here, a high-performance Micro Pulse Lidar was continuously used to investigate cirrus cloud formation and characteristics at Ali (32.50 ...
Qianshan He +8 more
doaj +1 more source
Holotranscobalamin Is a Useful Marker of Vitamin B12 Deficiency in Alcoholics
The Scientific World Journal, 2012 Background. Measurement of serum cobalamin (Cbl) levels is the standard investigation for assessing vitamin B12 deficiency. Falsely increased values of Cbl can be caused by alcoholic liver disease.
Alberto Fragasso +7 more
doaj +1 more source
Evaluating two concepts for the modelling of intermediates accumulation during biological denitrification in wastewater treatment [PDF]
, 2015 The accumulation of the denitrification intermediates in wastewater treatment systems is highly undesirable, since both nitrite and nitric oxide (NO) are known to be toxic to bacteria, and nitrous oxide (N2O) is a potent greenhouse gas and an ozone ...
Bing-Jie Ni +25 more
core +1 more source