Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Ahmed A. Abdelhafez"'
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/f65ac95bab884166bca67c8dbc9ea537
Autor:
Ehdaa A. M. Abed, Khalid A. N. Alaboudi, Mohamed H. H. Abbas, Tamer M. S. Attia, Ahmed A. Abdelhafez
Publikováno v:
Water, Vol 16, Iss 13, p 1834 (2024)
This study evaluates water quality (surface and deep wells as well as tap water) within villages of the El-Kharga Oasis (New Valley), focusing on their chemical composition, Fe contents, and potential hazards quantifying human exposure to Fe through
Externí odkaz:
https://doaj.org/article/e0b01a8bac7f4cafab5a709eb01c578f
Autor:
Xu Zhang, Guoyan Zou, Huaqiang Chu, Zheng Shen, Yalei Zhang, Mohamed H. H. Abbas, Bader Z. Albogami, Li Zhou, Ahmed A. Abdelhafez
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2023)
Environmental pollution with potentially toxic elements (PTEs) has become one of the critical and pressing issues worldwide. Although these pollutants occur naturally in the environment, their concentrations are continuously increasing, probably as a
Externí odkaz:
https://doaj.org/article/e8c99db6133c49e7b6178c5865e626b1
Autor:
Mozhgan Alinia, Seyed A. Kazemeini, Ali Dadkhodaie, Mozhgan Sepehri, Vahid A. Jahandideh Mahjenabadi, Syeda F. Amjad, Peter Poczai, Doaa El-Ghareeb, Mohamed A. Bassouny, Ahmed A. Abdelhafez
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract A comprehensive body of scientific evidence indicates that rhizobial bacteria and melatonin enhance salt tolerance of crop plants. The overall goal of this research was to evaluate the ability of Rhizobium leguminoserum bv phaseoli to suppre
Externí odkaz:
https://doaj.org/article/f1344a1b6fb54028860cd97a40aad5cd
Autor:
Amany A. Asaad, Ahmed M. El-Hawary, Mohamed H. H. Abbas, Ibrahim Mohamed, Ahmed A. Abdelhafez, Mohamed A. Bassouny
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract To cope with water crisis, wastewater reuse has been introduced as a potential source for irrigation. On the other hand, irrigation with wastewater may negatively affect the surroundings. In this study, reed plant (Phragmits australis) and i
Externí odkaz:
https://doaj.org/article/84232c82670746d6ba715052046a9bd5
Autor:
Irfana Lalarukh, Syeda F. Amjad, Nida Mansoora, Sami A. Al-Dhumri, Abdullah H. Alshahri, Mohammad M. Almutari, Fatimah S. Alhusayni, Wasimah B. Al-Shammari, Peter Poczai, Mohamed H. H. Abbas, Doaa Elghareeb, Khadija tul Kubra, Ahmed A. Abdelhafez
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Drought stress is among the major threats that affect negatively crop productivity in arid and semi-arid regions. Probably, application of some additives such as biochar and/or brassinosteroids could mitigate this stress; however, the mechan
Externí odkaz:
https://doaj.org/article/527a597937ec4536a69cbca24b4af291
Autor:
Enas M. Mekawi, Mohamed H.H. Abbas, Ibrahim Mohamed, Hossam S. Jahin, Doaa El-Ghareeb, Ghadah M. Al-Senani, Rasmiah S. AlMufarij, Ahmed A. Abdelhafez, Rasha R.M. Mansour, Mohamed A. Bassouny
Publikováno v:
Journal of Saudi Chemical Society, Vol 27, Iss 1, Pp 101587- (2023)
Deterioration of water quality has become an ecological threat in many industrial areas worldwide due to unmanaged anthropogenic activities. Contaminants therein find out their ways to drinking water-pipes via broken or leak old- pipes. The current s
Externí odkaz:
https://doaj.org/article/1812bf25162f46ed8e971e4a60afe2a8
Autor:
Irfana Lalarukh, Sami A. Al-Dhumri, Laith Khalil Tawfeeq Al-Ani, Rashid Hussain, Khalid Awadh Al Mutairi, Nida Mansoora, Syeda Fasiha Amjad, Mohamed H. H. Abbas, Ahmed A. Abdelhafez, Peter Poczai, Khem Raj Meena, Tarek M. Galal
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Less nutrient availability and drought stress are some serious concerns of agriculture. Both biotic and abiotic stress factors have the potential to limit crop productivity. However, several organic extracts obtained from moringa leaves may induce im
Externí odkaz:
https://doaj.org/article/e18c29e5d3be43218556c26314f37df1
Autor:
Naxin Cui, Min Cai, Xu Zhang, Ahmed A. Abdelhafez, Li Zhou, Huifeng Sun, Guifa Chen, Guoyan Zou, Sheng Zhou
Publikováno v:
Global Ecology and Conservation, Vol 22, Iss , Pp - (2020)
Agrochemicals, e.g., nitrogen (N) and phosphorus (P) fertilizers are being used extensively to increase the agricultural production; however, considerable losses of these fertilizers find their way to the surrounding surface water bodies causing seve
Externí odkaz:
https://doaj.org/article/edff75b5c6714d87bc7e2121559e71ab
Publikováno v:
The Egyptian Journal of Radiology and Nuclear Medicine, Vol 47, Iss 4, Pp 1283-1292 (2016)
Aim of the work: The purpose of this study was to evaluate the frequency of anatomical variations and congenital anomalies of intra and extra-hepatic biliary system in our geographical zone in Egypt encountered during open and laparoscopic cholecyste
Externí odkaz:
https://doaj.org/article/5d1ed8ed118d445281b99e2f234585b7