Zobrazeno 1 - 10
of 233
pro vyhledávání: '"M. Abdellah"'
Autor:
H.M. Alsoghier, M. Abdellah, H.M. Rageh, H.M.A. Salman, M.A. Selim, M.A. Santos, S.A. Ibrahim
Publikováno v:
Results in Chemistry, Vol 3, Iss , Pp 100088- (2021)
Ebead et al. had reported in the synthesis and the UV–Visible solvatochromism combined with semiempirical calculations to study the tautomerism of 1,3-benzothiazol-2-ylacetonitrile azo dyes [1]. In this study, 1,3-benzothiazol-2-ylacetonitrile azo
Externí odkaz:
https://doaj.org/article/fdfb3b1c71324ceaac8b473d284596fb
Publikováno v:
Sustainable Chemistry for the Environment, Vol 6, Iss , Pp 100115- (2024)
In this study, Aspergillus oryzae (A. Oryzae) biomass and waste peach seed shells (PPSS) were used to create alternative and effective adsorbents. Acid Violet 90 (AVD) dye was removed from wastewater using the as-prepared adsorbents. Different proces
Externí odkaz:
https://doaj.org/article/a45c54ee04f34119a57f72d4b437bca7
Autor:
Ahmed M. Abdellah, Fatma Ismail, Oliver W. Siig, Jie Yang, Carmen M. Andrei, Liza-Anastasia DiCecco, Amirhossein Rakhsha, Kholoud E. Salem, Kathryn Grandfield, Nabil Bassim, Robert Black, Georg Kastlunger, Leyla Soleymani, Drew Higgins
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Electrochemical conversion of CO2 offers a sustainable route for producing fuels and chemicals. Pd-based catalysts are effective for converting CO2 into formate at low overpotentials and CO/H2 at high overpotentials, while undergoing poorly
Externí odkaz:
https://doaj.org/article/d1c7a154f14b4fbe8002d7f284550e96
Autor:
Mohamed R. Eletmany, Marzough Aziz Albalawi, Reem A.K. Alharbi, Rokaia B. Elamary, Abd El-Fattah A. Harb, Moghraby A. Selim, Asmaa Sayed Abdelgeliel, Entesar A. Hassan, Islam M. Abdellah
Publikováno v:
Journal of Saudi Chemical Society, Vol 27, Iss 3, Pp 101647- (2023)
A series of novel arylazo nicotinates compounds, denoted as (3a-k and 5a-d) were synthesized and characterized through the reaction of 3-oxo-arylhydrazonals with various active methylene nitriles using microporous zeolite as a green catalyst. The str
Externí odkaz:
https://doaj.org/article/aebc476d7927416ab47877ba13281dee
Publikováno v:
RGO: Revista Gaúcha de Odontologia, Vol 70 (2022)
ABSTRACT Objective: To evaluate the effect of adding two different chlorohexidine derivatives; chlorhexidine hexametaphosphate and chlorhexidine digluconate to glass ionomer at three different concentrations (0.25%, 0.75%and 1.5%) regarding the antib
Externí odkaz:
https://doaj.org/article/aa32b7ca231c4414b9a5086184ca9729
Autor:
Fatma H. Abdel-Salam, Walid M. Abdellah, Fatma A. Taher, Enass M. El-Sheikh, Mohamed A. Hassanin, Doaa M. E. Elamary
Publikováno v:
Tenside Surfactants Detergents. 60:140-159
Two novel cationic surfactants based on palmitic acid were prepared to extract uranium from its fluids. The chemical structures of the surfactants prepared were confirmed spectroscopically. The surface activity of these surfactants was evaluated by m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fa2e9f8ba5d441781544ebd250dbf21
https://doi.org/10.1515/tsd-2022-2447
https://doi.org/10.1515/tsd-2022-2447
Publikováno v:
Journal of Material Cycles and Waste Management. 25:441-455
The primary goal of this work is to develop a technology that allows for the recovery of metal values from waste products, thereby promoting the wise and efficient use of our nation's resources. To achieve this goal, an industrial waste of El Kriymat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0a63cc14f55b6c4e1b50aca50a1b4d9
https://doi.org/10.1007/s10163-022-01550-2
https://doi.org/10.1007/s10163-022-01550-2
Autor:
Hussein M. Atta, Ayman A. Al-Hendy, Salama R. Abdel Raheim, Hend Abdel-Ghany, Khalid A. Nasif, Ahlam M. Abdellah, Nagwa M. Zenhom, Heba S. Kamel
Publikováno v:
Journal of Investigative Surgery, Vol 30, Iss 2, Pp 78-87 (2017)
Aim of the study: Adenovector encoding tissue plasminogen activator (tPA) was shown to reduce experimental peritoneal adhesion. We investigated the targeting potential of our modified adenovector, its ability to reduce adhesions and the epigenetic ro
Externí odkaz:
https://doaj.org/article/0d66947823ce44db96949ee81f271f09
Autor:
Mashael M. Barqi, Islam M. Abdellah, Mohamed R. Eletmany, Nada M. Ali, Ahmed A. Elhenawy, Fawy M. Abd El Latif
Publikováno v:
ChemistrySelect. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5857004845aeeeb8d3964d59daa5c3f
https://doi.org/10.1002/slct.202203913
https://doi.org/10.1002/slct.202203913
Green recovery of uranium from Abu Zeneima mineralised carbonaceous shale, West Central Sinai, Egypt
Publikováno v:
International Journal of Environmental Analytical Chemistry. :1-12
An eco-friendly citric acid leaching of uranium (VI) from Abu Zeneima carbonaceous shale, as well as its extraction using humic acid, has been studied. Excess of chloride anions in the leachate sol...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba758d5c2b0f4ca370b6c3e9bce9fd8
https://doi.org/10.1080/03067319.2021.1983556
https://doi.org/10.1080/03067319.2021.1983556