Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Taher M. Taha"'
Publikováno v:
Electronic Journal of Biotechnology, Vol 58, Iss , Pp 37-45 (2022)
Background: Endophytic fungi are associated within plant tissues without any harmful effects. They produce a diversity of metabolites and are well known as rich source of bioactive substances. This study aimed to identify fungal isolates from differe
Externí odkaz:
https://doaj.org/article/1bc55f7464234258a3042ccab970ba02
Autor:
Abdallah M. A. Hassane, Saleh M. Hussien, Mohamed E. Abouelela, Taher M. Taha, Mohamed F. Awad, Hassan Mohamed, Mohammad M. Hassan, Mohammad H. A. Hassan, Nageh F. Abo-Dahab, Abdel-Rehim A. El-Shanawany
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Oxidative stress is involved in the pathophysiology of multiple health complications, and it has become a major focus in targeted research fields. As known, black seeds are rich sources of bio-active compounds and widely used to promote human health
Externí odkaz:
https://doaj.org/article/ba5681ab54db40c8b8574c5b1ac09dce
Publikováno v:
Tikrit Journal of Pure Science. 25:75-84
Mishrif Formation (Late Cenomanian) has been studied in four oilfields in southern Iraq, and studied samples were examined by mineralogy and geochemistry analysis using XRF and XRD techniques. The mineralogical study reveals that dolomite and calcite
Autor:
Enaam J. Abdullah, Taher M. Taha
Publikováno v:
Iraqi Journal of Science. :1730-1742
Stable isotopes 18O/16O and 13C/12C in the carbonate rocks of the Mishrif Formation are examined here to define the depositional characters in the basin includes paleo temperatures and paleo depth. The Mishrif formation (Cenomanian – Early Tur
Autor:
Taher M. Taha, Enaam J. Abdullah
Publikováno v:
Tikrit Journal of Pure Science. 25:75
Mishrif Formation (Late Cenomanian) has been studied in four oilfields in southern Iraq, and studied samples were examined by mineralogy and geochemistry analysis using XRF and XRD techniques. The mineralogical study reveals that dolomite and calcite
Publikováno v:
Al-Azhar Bulletin of Science- Basic Science Sector. 24:81-92
The citrus brown mite Eutetranychus orientalis is a common spider mite, which is a harmful pest in citrus orchards in Egypt. The toxic activities of some microalgae isolated from Egyptian soils and water are studied against E. orientalis. The toxicit
Publikováno v:
Journal of Microbial & Biochemical Technology.
L-Glutaminases have received significant attention recently owing to their potential applications. All endophytic fungi recovered from the marine soft sponge Aplysina fistularis were able to produce L-glutaminase. During screening program, Aspergillu
Publikováno v:
Advanced Materials Research. :745-748
Iron-grown Acidithiobacillus ferrooxidans MON-1 cells are highly resistant to organomercurial compounds as well as mercuric chloride (HgCl2). Existence of a novel Hg2+-reducing enzyme system, in which mercury resistant aa3-type cytochrome c oxidase c
Publikováno v:
Advanced Materials Research. :243-246
It is mysterious that, when A. ferrooxidans ATCC 23270 cells grow on elemental sulfur, they have high iron oxidase activity comparable to that of iron-grown cells as well as high activities of sulfide:ferric ion oxidoreductase (SFORase) and tetrathio
Publikováno v:
Advanced Materials Research. :443-446
Growth of A. ferrooxidans ATCC 23270 cells in sulfur medium with 0.005% ferric sulfate for 3, 4, 5, 6, 7 and 10 days gave the maximum growth yield of 45, 58, 76, 86, 90 and 95 mg protein per liter medium, respectively. Iron oxidase activities of 1-,