Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Khaled Y. Abdel-Halim"'
Autor:
Elsayed I. Salim, Khaled Y. Abdel-Halim, Mostafa E. El-Mahalawy, Haitham A. Badr, Hafiz Ahmed
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 29 (2023)
The widespread biomedical and commercial applications of silver nanoparticles (AgNPs) have increased their potential for human and environmental exposure and toxicity to human health. The bio-distribution and toxicity of AgNPs in rodents following in
Externí odkaz:
https://doaj.org/article/38ba5ae86b92425e93c96c5504db3050
Autor:
Khaled Y. Abdel-Halim, Safaa R. Osman, Mohamed A.F. Abuzeid, Heba T.M. El-Danasoury, Alaa M. Khozimy
Publikováno v:
Toxicology Reports, Vol 9, Iss , Pp 1331-1346 (2022)
Titanium dioxide nanoparticles (TiO2NPs) are commercially utilized in diverse fields. Therefore, the current study investigated the apoptotic and histopathological defects that were caused in male mice following intraperitoneal (i.p) injection of TiO
Externí odkaz:
https://doaj.org/article/3dc67af130084b9b942075e109ec467a
Autor:
Khaled Y. Abdel-Halim, Safaa R. Osman
Publikováno v:
Journal of Toxicology, Vol 2020 (2020)
Insecticide imidacloprid and herbicide glyphosate have a broad spectrum of applicable use in the agricultural sector of Egypt. Their ability to induce in vitro cytotoxic and oxidative stress on normal human cells (prostate epithelial WPM-Y.1 cell lin
Externí odkaz:
https://doaj.org/article/af86e810d7ca424a880b3925fcb50aed
Publikováno v:
Journal of High Institute of Public Health, Vol 40, Iss 4, Pp 705-723 (2010)
Objective: This study was designed to examine the existence of pesticide residues in both indoor dust and consumable subsurface shallow ground water and its association with community health in an agro-ecosystem in the Nile Delta Region. Methods: Pes
Externí odkaz:
https://doaj.org/article/4f211c0a613149ad80b67e1d9590f93a
Autor:
Salwa A. El-Saidy, Gihan M. El-Khodary, Karolin K. Abd El-Aziz, Nahla E. Omran, Mohamed H. Mona, Khaled Y. Abdel-Halim
Publikováno v:
Environmental Science and Pollution Research. 29:9971-9989
Bivalves are considered a main consumed matrix for coastal communities worldwide and classified as hyperaccumulators of pollutants. The present study aims to determine some micro-organisms, polycyclic aromatic hydrocarbons (PAHs), polychlorinated bip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e262fd61b73d31635e0db2a19c6a1338
https://doi.org/10.1007/s11356-021-14966-4
https://doi.org/10.1007/s11356-021-14966-4
Publikováno v:
Land Degradation & Development. 32:4562-4573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deeebb3c798fc6e3dd35f40385471889
https://doi.org/10.1002/ldr.4052
https://doi.org/10.1002/ldr.4052
Publikováno v:
World Journal of Advanced Research and Reviews. 10:296-311
The comparative toxic effect of Vertimec®1.8% EC, Fast Max Super®8.4% SC and nano-derived form of abamectin (ABM) (1% nano-emulsion) as a dermal contact for 48 h against land snail,Helix aspersawas evaluated at laboratorial trail. Acute toxicity va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5865c7bac683a8edcd2619c9c96db4f
https://doi.org/10.30574/wjarr.2021.10.1.0140
https://doi.org/10.30574/wjarr.2021.10.1.0140
Publikováno v:
Academic Journal of Life Sciences. :1-7
Two field experiments were conducted during two seasons of 2017 and 2018 to evaluate the effect of both bio-fertilizer (inoculated or uninoculated) and selenium (Se) spray at 0.5, and 10 ppm on vegetative growth, pigments, yield and quality of potato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c48410e2dea5433f3c9f5d3d8b61bf5a
https://doi.org/10.32861/ajls.61.1.7
https://doi.org/10.32861/ajls.61.1.7
Publikováno v:
Academic Journal of Life Sciences. :93-106
Antifungal efficacy for some oxides of metallic nanoparticles (NPs) e.g. magnesium (MgO), copper (CuO), silicon (SiO2) and zinc (ZnO) was evaluated against fungi, Sclerotinia sclerotioum on bean plants under different conditions. The examined NPs exh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb90a01b5e9972947514a0a627957831
https://doi.org/10.32861/ajls.511.93.106
https://doi.org/10.32861/ajls.511.93.106
Publikováno v:
Academic Journal of Life Sciences. :81-86
The efficiency of prepared nano-abamectin was assayed against two-spotted spider mite, Tetranychus urticae (Koch). Prepared formulation showed spherical particles ranged from 66 to 133 nm under examination of Transmission Electron Microscope (TEM) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::917b5da721cc2dea29837ce18e27ecf6
https://doi.org/10.32861/ajls.510.81.86
https://doi.org/10.32861/ajls.510.81.86