Zobrazeno 1 - 10
of 306
pro vyhledávání: '"A R, Sayed"'
Autor:
Amna M. Farhan, Gasem M. Abu-Taweel, Islam R. Sayed, Hassan Ahmed Rudayni, Ahmed A. Allam, Wail Al Zoubi, Mostafa R. Abukhadra
Publikováno v:
ACS Omega, Vol 9, Iss 19, Pp 21204-21220 (2024)
Externí odkaz:
https://doaj.org/article/06ae033d1c5f48d5a8cf07dd950c06fd
Autor:
Ahmed M. Hussein, Sobhi M. Gomha, Nahed A. Abd El-Ghany, Magdi E. A. Zaki, Basant Farag, Sami A. Al-Hussain, Abdelwahed R. Sayed, Yasser H. Zaki, Nadia A. Mohamed
Publikováno v:
ACS Omega, Vol 9, Iss 12, Pp 13666-13679 (2024)
Externí odkaz:
https://doaj.org/article/84bfcfcc50c942eaa1f66b26bddba023
Publikováno v:
Results in Chemistry, Vol 9, Iss , Pp 101666- (2024)
1,3,4-Selenadiazoles and 1,3,4-thiadiazolese, were synthesized from the reaction of hydrazonoyl bromide with potassium thiocyanate and potassium selenocyanate, respectively. Also, treatment of hydrazonoyl bromide with malononitrile gave pyrazole-4-ca
Externí odkaz:
https://doaj.org/article/5aa435dab2c14a52a27658fd93a1ed2a
Publikováno v:
Veterinary and Animal Science, Vol 24, Iss , Pp 100362- (2024)
A commercial triple-strain Bacillus-based probiotic was tested to determine its effect on the colonization of the ceca by Salmonella Enteritidis (SE) in commercial layer pullets. Two treatments were tested, each with containing 128 day-of-hatch LSL l
Externí odkaz:
https://doaj.org/article/d700c5aa10da4d5a80d685cb3f781765
Publikováno v:
Frontiers in Pharmacology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/e117f753ed8e4de39a0b8d9c74a8cbe5
Publikováno v:
BMC Veterinary Research, Vol 18, Iss 1, Pp 1-10 (2022)
Abstract Background Over the past 10 years, inclusion body hepatitis outbreaks, essentially from commercial broiler flocks, have been detected in different geographic regions highlighting the wide distribution of FAdVs around the world resulting in s
Externí odkaz:
https://doaj.org/article/97e8432fa0944b21944b502a4b0e898b
Publikováno v:
Current Issues in Molecular Biology, Vol 44, Iss 7, Pp 2956-2966 (2022)
Herein we studied the preparation of different thiazoles via the reaction of 2-(3,4-dimethoxybenzylidene)hydrazine-1-carbothioamide (1) with hydrazonoyl halides under base-catalyzed conditions. The reactions proceed through nucleophilic substitution
Externí odkaz:
https://doaj.org/article/16dd12617c19452ea15c24644cbc07d7
Autor:
Ayah T. Zaidalkilani, Amna M. Farhan, Islam R. Sayed, Ahmed M. El-Sherbeeny, Wail Al Zoubi, Ammar Al-Farga, Mostafa R. Abukhadra
Publikováno v:
Molecules, Vol 28, Iss 20, p 7168 (2023)
The synergetic enhancement effect of the polyaniline (PANI) integration process on the adsorption properties of the PANI/zeolite-A composite (PANI/ZA) as an adsorbent for malachite green and Congo red synthetic dyes was evaluated based on classic equ
Externí odkaz:
https://doaj.org/article/3f3a2c7ca907468dbb3ec7b92d4c425d
Autor:
A. A. Abdallah, O. R. Sayed, E. El-Sanousy, Y. H. Ragheb Sayed, M. N. Abu_Shugair, Salahuddin
Publikováno v:
Symmetry, Vol 15, Iss 10, p 1926 (2023)
In this article, we introduce two new rough set models based on the concept of double fuzzy relations. These models are called optimistic and pessimistic multi-granulation double fuzzy rough sets. We discuss their properties and explore the relations
Externí odkaz:
https://doaj.org/article/3e618c1eced34f1c9f52fc89c9f9a130
Publikováno v:
Green Chemistry Letters and Reviews, Vol 14, Iss 2, Pp 180-189 (2021)
L-Proline organocatalyst was investigated as an efficient and environmentally benign catalyst for synthesis of some novel bioactive benzil bis(2-cyano-3-aryl-2-propenoylhydrazone) derivatives from reaction of the benzil bis(cyanoacetylhydrazone) with
Externí odkaz:
https://doaj.org/article/9d74fd2628124c56ac4697eb2e5b4872