Zobrazeno 1 - 10
of 3 648
pro vyhledávání: '"Kamel M."'
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-18 (2024)
Abstract In this study, highly selenite-resistant strains belonging to Brevundimonas diminuta (OK287021, OK287022) genus were isolated from previously operated single chamber microbial fuel cell (SCMFC). The central composite design showed that the B
Externí odkaz:
https://doaj.org/article/1c598cc1219c4888b33534acc7631956
Autor:
Doaa Khodary Zater, Fatma I. Elzamik, Howaida M. Abdel Basit, Gamal El-Din M. Moustafa, Dena Z. Khater, Kamel M. El-Khatib
Publikováno v:
Sustainable Environment Research, Vol 34, Iss 1, Pp 1-15 (2024)
Abstract This work evaluated the electrochemical, physical, biochemical, and molecular characterization of electrogens from a graphite felt anode when zinc oxide on activated carbon (ZnO/AC) was used as a cathodic electrocatalyst in a double-chambere
Externí odkaz:
https://doaj.org/article/5ebb19377ec342a090738eedd01c7db8
Autor:
Hongjuan Xin, Jiao Yang, Yuanyuan Lu, Hekang Xiao, Haitao Wang, Kamel M. Eltohamy, Xueqi Zhu, Chunlong Liu, Yunying Fang, Ye Ye, Xinqiang Liang
Publikováno v:
Biochar, Vol 6, Iss 1, Pp 1-14 (2024)
Abstract Emergent plants have been remarkably effective in reducing phosphorus (P) discharge from ecological ditches; however, the treatment and recycling of these residues is a great challenge. In this study, magnetic biochars (MBs, i.e., MB-A, MB-C
Externí odkaz:
https://doaj.org/article/19b511c635dd480c98937458b71e6e17
Autor:
Mohamed El-Khateeb, Gamal K. Hassan, Mohamed Azab El-Liethy, Kamel M. El-Khatib, Hussein I. Abdel-Shafy, Anyi Hu, Mahmoud Gad
Publikováno v:
Annals of Microbiology, Vol 73, Iss 1, Pp 1-16 (2023)
Abstract Background The upflow anaerobic sludge blanket (UASB) reactors rely on bacterial communities to break down pollutants in wastewater (municipal or industrial). Methods and results In this study, a novel combination of UASB followed by aerobic
Externí odkaz:
https://doaj.org/article/ba92a023f8784ee6bdc2067221e1f2be
Publikováno v:
Microbial Cell Factories, Vol 22, Iss 1, Pp 1-20 (2023)
Abstract Background The application of exopolysaccharide-producing bacteria (EPS) in dual chamber microbial fuel cells (DCMFC) is critical which can minimize the chemical oxygen demand (COD) of molasses with bioelectricity production. Hence, our stud
Externí odkaz:
https://doaj.org/article/07c1ce9da9cb49768408ead2bcec110c
Autor:
Xiaochun Wang, Hongnuo Ge, Yunying Fang, Chunlong Liu, Kamel M. Eltohamy, Zekai Wang, Xinqiang Liang
Publikováno v:
Biochar, Vol 5, Iss 1, Pp 1-15 (2023)
Abstract Drying and rewetting (DRW) events cause the release of colloidal phosphorus (Pcoll, 1–1000 nm) in leachate, and biochar is considered an effective inhibitor; however, the microbial mechanism remains elusive. In this study, three successive
Externí odkaz:
https://doaj.org/article/1be3df55eff74bbaacba03e814cf84e8
Publikováno v:
BMC Endocrine Disorders, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background The objectives of this study are to assess the prevalence of clinical and subclinical hypo- and hyperthyroidism and their associated factors among Jordanian adults. Methods In a cross-sectional population-based survey, a represent
Externí odkaz:
https://doaj.org/article/4b8d5628c130465699a38bd0d8719331
Publikováno v:
World Rabbit Science, Vol 30, Iss 3, Pp 227-238 (2022)
In the present study, three experiments were designed to identify the most appropriate technique for freezing rabbit semen. Experiment 1 aimed to determine the optimal levels of dimethyl sulfoxide (DMSO) contents in freezing medium and their effects
Externí odkaz:
https://doaj.org/article/23e22860172742309e6bd951d94852a4
Publikováno v:
SVU - International Journal of Medical Sciences, Vol 4, Iss 1, Pp 13-21 (2021)
Background: Women with polycystic ovarian syndrome (PCOS) are known to have elevated circulating Anti-Müllerian hormone (AMH), which has been found to desensitize ovarian follicles to follicle stimulating hormone (FSH). Objectives: To determine the
Externí odkaz:
https://doaj.org/article/f6e9b99958c348c1bcf34fa71b099faa
Autor:
Sayeda M. Abdo, Guzine I. El Diwani, Kamel M. El-Khatib, Sanaa A. Abo El-Enin, Mohammed I. El-Galad, Haidy S. Basily, Gamila H. Ali
Publikováno v:
Bulletin of the National Research Centre, Vol 44, Iss 1, Pp 1-10 (2020)
Abstract Background Microalgae cells can be identified as a potential source for new and renewable energy. The economic investigation for biodiesel and bio-active compound production from the microalgae community (Bloom), which are collected from the
Externí odkaz:
https://doaj.org/article/102560a8f2744715987091a76a4140db