Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Amr H. HASHEM"'
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-14 (2024)
Abstract Introduction Optimal exploitation of the huge amounts of agro-industrial residuals that are produced annually, which endangers the ecosystem and ultimately contributes to climate change, is one of the solutions available to produce value-add
Externí odkaz:
https://doaj.org/article/916e15aaaf404937aac6c5d492cf9327
Autor:
Isabela Martins Bueno Gato, Carlos Eduardo da Silva Oliveira, Arshad Jalal, Vitória de Almeida Moreira, Amr H. Hashem, Bruno Horschut de Lima, Gabriel da Silva Leite, Abdulaziz A. Al-Askar, Leandro Alves Freitas, Hamada AbdElgawad, Selton Vinicius Domingos Ferreira, Leticia de Jesus Santana, Andréa de Castro Bastos, Fernando Shintate Galindo, Tiago Zoz, Marcelo Carvalho Minhoto Teixeira Filho
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
IntroductionPlant growth-promoting bacteria (PGPB) have been primarily studied for atmospheric nitrogen (N) fixation but they also have the capacity to improve nutrition and yield of crop plants.MethodsTherefore, the objective of this research was to
Externí odkaz:
https://doaj.org/article/6e1c04d9d6094379876e4c40a835329c
Autor:
Fathy M. Elkady, Amr H. Hashem, Salem S. Salem, Gharieb S. El-Sayyad, Ahmed Abdel Tawab, Mohammad M. Alkherkhisy, Mohammed S. Abdulrahman
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-17 (2024)
Abstract Background and objectives Microbial cells capability to tolerate the effect of various antimicrobial classes represent a major worldwide health concern. The flexible and multi-components nanocomposites have enhanced physicochemical character
Externí odkaz:
https://doaj.org/article/2cceb0187846419396b26f0d2408f7d3
Autor:
Amr H. Hashem, Ahmed S. Doghish, Ahmed Ismail, Mahmoud M.H. Hassanin, Mohammad K. Okla, Ibrahim A. Saleh, Hamada AbdElgawad, Amr M. Shehabeldine
Publikováno v:
Electronic Journal of Biotechnology, Vol 68, Iss , Pp 20-30 (2024)
Background: Essential oil nanoemulsions have received much attention in the last period due to their ability to fight microbes and cancers. In the current study, clove and thyme essential oils CL+TH-emulsion and CL+TH-nanoemulsion were prepared throu
Externí odkaz:
https://doaj.org/article/b280fd8185f74ddb91de0bdb7b832217
Autor:
Amer M. ABDELAZIZ, Amr H. HASHEM, Mohammad K. OKLA, Yasmeen A. ALWASEL, Hamada ABDELGAWAD, Mohamed S. ATTIA
Publikováno v:
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Vol 52, Iss 1 (2024)
The exacerbation of climatic changes helped to increase the risk of plant diseases in the world. Based on this concept, we suggest Endophytic fungi (EF) and Salicylic acid (SA) alternatives to reduce the spread of Fusarium wilt disease, which is one
Externí odkaz:
https://doaj.org/article/0b0a90062ab343228ee09470f8c0c8e7
Autor:
Ebrahim Saied, Mostafa A. Abdel-Maksoud, Akram A. Alfuraydi, Bushra Hafeez Kiani, Mohamed Bassyouni, Osama A. Al-Qabandi, Fathia H. E. Bougafa, Mona Shaban E. M. Badawy, Amr H. Hashem
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
In the current study, endophytic Aspergillus hiratsukae was used for the biosynthesis of silver nanoparticles (Ag-NPs) for the first time. The characterizations were performed using X ray diffraction (XRD), Transmission electron microscopy (TEM), Sca
Externí odkaz:
https://doaj.org/article/c97ffb1cd39e4399a28ed7b493888c17
Autor:
Ahmed Mohamed Aly Khalil, Ebrahim Saied, Alsayed E. Mekky, Ahmed M. Saleh, Omar Mahmoud Al Zoubi, Amr H. Hashem
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2024)
Increasing bacterial resistance and the negative impact of currently used antibacterial agents have produced the need for novel antibacterial agents and anticancer drugs. In this regard, nanotechnology could provide safer and more efficient therapeut
Externí odkaz:
https://doaj.org/article/dd7a22a41c6d49bbaebfa83c758ee93d
Publikováno v:
Electronic Journal of Biotechnology, Vol 65, Iss , Pp 45-55 (2023)
Background: Recently, nanomaterials have received much attention due to their important role in solving medical and environmental problems. In the present study, a novel nanocomposite based on mycosynthesized bimetallic zinc-copper oxides nanoparticl
Externí odkaz:
https://doaj.org/article/8b7cc7587ce348bc858573448e82de67
Publikováno v:
Electronic Journal of Biotechnology, Vol 65, Iss , Pp 14-23 (2023)
Background: In this study, silver nanoparticles (AgNPs) were biosynthesized using Rhizopus oryzae. The therapeutic effect of AgNP treatment protocols for hypothyroidism induced in male albino rats via biochemical as well as hematological parameters,
Externí odkaz:
https://doaj.org/article/80ee5d2d41434bd3ab47183c99c2298c
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-13 (2023)
Abstract Synthesis of new compounds that have biological activity is an indispensible issue in order to deal with the drug resistant bacteria. This wok reports preparation of a novel composite based on substituted pyrido[2,1-b][1,3,4] oxadiazine-dial
Externí odkaz:
https://doaj.org/article/fe55c3b978a0495eb157c793602acf4e