Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Yehia A. Osman"'
Autor:
Hany K. Soliman, Mohamed Abouelhoda, Mahmoud N. El Rouby, Ola S. Ahmed, G. Esmat, Zeinab K. Hassan, Mohammed M. Hafez, Dina Ahmed Mehaney, Manojkumar Selvaraju, Rania Kamal Darwish, Yehia A. Osman, Abdel-Rahman N. Zekri
Publikováno v:
Virology Journal, Vol 16, Iss 1, Pp 1-7 (2019)
Abstract Background Human pegivirus (HPgV) is structurally similar to hepatitis C virus (HCV) and was discovered 20 years ago. Its distribution, natural history and exact rule of this viral group in human hosts remain unclear. Our aim was to determin
Externí odkaz:
https://doaj.org/article/3ad79f9de19d446e9e317319fb6961d6
Autor:
Yehia M.A. Osman, Rehab A. H. Awad
Publikováno v:
Alexandria Science Exchange Journal. 43:399-415
Autor:
Hussein H. Abulreesh, Hussien F. Alameldin, M. Idriss, Ibrahim A. Arif, Gamal Osman, Ahmed M. Ramadan, Khaled S Gazi, Yehia A. Osman, Raya Soltane, Ibrahim A. Saleh
Publikováno v:
Saudi Journal of Biological Sciences, Vol 26, Iss 5, Pp 1078-1083 (2019)
Black cutworm (BCW) is an economically important lepidopteran insect. The control of this insect by a Bt toxin and the understanding of the interaction between the Bt toxin and its receptor molecule were the objectives of this research work. A gene c
Autor:
Ghada A. El-Sherbeny, Yehia A. Osman, Justin T. Marsh, El Sayed F. El-Halawany, Samah Ramadan, Philip E. Johnson, Richard E. Goodman, Joseph L. Baumert, Fulei Luan
Publikováno v:
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association. 147
Identification, purification and characterization of allergens is crucial to the understanding of IgE-mediated disease. Immunologic and structural studies with purified allergens is essential for understanding relative immunogenicity and cross-reacti
Publikováno v:
Folia Microbiologica.
Abamectin (ABA) constitutes a big commodity for pharmaceutical companies because it generates about one billion dollar annual sale. Avermectins (AVMs) and their naturally occurring analogues, milbemycins (MILs), meilingmycins (MEIs), ivermectin (IVE)
Publikováno v:
Egyptian Journal of Biological Pest Control, Vol 28, Iss 1, Pp 1-12 (2018)
Natural protection of the Bacillus thuringiensis-based biopesticides from inactivation by the UV component of the cosmic rays constitutes a big challenge to environmentalists, health concerned groups, and industry. Melanin pigment produced by a varie
Publikováno v:
Journal of Agricultural Chemistry and Biotechnology. 9:147-150
Publikováno v:
Egyptian Journal of Basic and Applied Sciences, Vol 5, Iss 2, Pp 165-170 (2018)
A great lack of knowledge of Hammam Pharaon's microbial community; the most famous hot spring in Sinai, Egypt, derived this work. Three different hyperthermophilic bacterial were isolated from vents in the area, where the temperature was above 80 °C
Autor:
Waleed J. Altaf, Ibrahim A. Arif, Gamal Osman, Hussein H. Abulreesh, Yehia A. Osman, Ibrahim A. Saleh, Ahmed M. Ramadan, Raya Soltane
Publikováno v:
Saudi Journal of Biological Sciences, Vol 25, Iss 3, Pp 441-445 (2018)
Black cutworm (BCW) Agrotis ipsilon, an economically important lepidopteran insect, has attracted a great attention. Bacillus thuringiensis (Bt) is spore forming soil bacteria and is an excellent environment-friendly approach for the control of phyto
Publikováno v:
مجلة التصميم الدولية. 7:295-306
The study problem identified in dealing with the subject of an important type of functional clothing, that are used in an important and significant sector such as the medical sector in Egypt, with no knowledge of the health damage that may be caused