Zobrazeno 1 - 10
of 66
pro vyhledávání: '"H. A. Abdel Rahman"'
Autor:
H. I. Abdel Rahman, Mohamed Darwish
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract This paper presents a catalog of approximately 1800 Eclipsing W UMa systems (EWs) using parameters from LAMOST, VSX, ZTF and Gaia. Our detailed statistical analysis includes frequency distributions of parameters, confidence intervals, and hy
Externí odkaz:
https://doaj.org/article/932210bf4a2244859d3ae12682e3f012
Autor:
Y.H.M. Hendy, H. I. Abdel Rahman
Publikováno v:
NRIAG Journal of Astronomy and Geophysics. 11:166-177
Publikováno v:
Journal of Agricultural Chemistry and Biotechnology. 12:97-106
In dual culture antagonism test, six of eight cyanogenic bacteria were able to reduce the growth of Sclerotium cepivorum. The strains Glocoacetobacter diazotrophicus and Paenibacillus. polymyxa GQ375783.1were the most effective bacteria that recorded
Publikováno v:
Journal of Transition Metal Complexes. 3:1-6
Publikováno v:
Energy Reports, Vol 5, Iss, Pp 221-230 (2019)
Span 80 and Tween 80 are biodegradable surfactants that can be added to blended fuels such as hydrated bioethanol–gasoline and methanol–gasoline. They increase the fuels’ water tolerance and reduce their corrosive properties, without altering t
Autor:
Hani A. Alfheeaid, Metab A Algeffari, Sami A. Althwab, H. A. Abdel-Rahman, Ibrahim S. Aleid, Hassan Barakat, Thamer Aljutaily, Hend F. Alharbi, Raghad M. Alhomaid
Publikováno v:
Nutrients, Vol 13, Iss 3499, p 3499 (2021)
Nutrients
Volume 13
Issue 10
Nutrients
Volume 13
Issue 10
This study was conducted to investigate the therapeutic effect of hydro-alcoholic extract of Spirulina platensis (SP), golden kiwifruit (Actinidia chinensis) flesh (KF), and golden kiwifruit peel (KP) individually or in combination (SFP) on indometha
Publikováno v:
Nutrients
Volume 13
Issue 9
Nutrients, Vol 13, Iss 2973, p 2973 (2021)
Volume 13
Issue 9
Nutrients, Vol 13, Iss 2973, p 2973 (2021)
Kaff-e-Maryam (Anastatica hierochuntica L.) is extensively used to treat a range of health problems, most notably to ease childbirth and alleviate reproductive system-related disorders. This study aimed to evaluate the effect of A. hierochuntica etha
Publikováno v:
Arab Universities Journal of Agricultural Sciences. 27:239-257
This study was executed during two successive seasons 2014 and 2015 for evaluating the effect of inoculation with Bradyrhizobium sp, Bacillus megaterium, Bacillus circulans, Glomus macrocarpum and Pseudomonas fluorescens on infection percentage, enzy
Autor:
Sabry A. Mohammed, H. I. Abdel-Rahman
Publikováno v:
NRIAG Journal of Astronomy and Geophysics. 8:180-184
In the present paper, we introduce an algorithm to classify Hickson’s compact groups of galaxies. The algorithm uses the discrimination analysis technique to determine the best set of indicators th...
Autor:
B.A. Marzouk, H. I. Abdel-Rahman
Publikováno v:
NRIAG Journal of Astronomy and Geophysics, Vol 7, Iss 2, Pp 175-179 (2018)
Sunspots are dark regions, it is appearing in the deepest layer of solar atmosphere “photosphere”, and the average number of sunspots has cycle every 11 year approximately. Sunspots cycles were numbered with solar cycle 1 beginning in 1755 and th