Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Khulood A. Abu Al-Ola"'
Autor:
Omaymah Alaysuy, Meshari M. Aljohani, Kholood Alkhamis, Nada M. Alatawi, Awatif R.Z. Almotairy, Khulood A. Abu Al-Ola, Abdelrahman S. Khder, Nashwa M. El-Metwaly
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28622- (2024)
To eliminate the hazardous pesticide 2,4-dichlorophenylacetic acid (2,4-D) through aqueous solutions, stacked nanorods known as hetero bimetallic organic frameworks (MOFs) of 2-methyl imidazole based on lanthanum and zinc are created. The research's
Externí odkaz:
https://doaj.org/article/05f10e711751479886c4fc080a0fabd5
Autor:
Wael H. Alsaedi, Khulood A. Abu Al-Ola, Omaima Alhaddad, Zyzafon Albelwe, Renad Alawaji, Ahmed M. Abu-Dief
Publikováno v:
Polymers, Vol 16, Iss 9, p 1190 (2024)
Nanoparticles of spinel ferrites with a composition of Co0.9Cu0.1Fe2O4 (AM NPs) were effectively synthesized via a hydrothermal route. The structure of ferrite nanoparticles was characterized with X-ray diffraction, which showed a single cubic spinel
Externí odkaz:
https://doaj.org/article/e4b5fa8d79904e7aa24ee6a2a9c28e74
Autor:
Asmaa Ragab Dryaz, Mohamed Shaban, Hamad AlMohamadi, Khulood A. Abu Al-Ola, Ahmed Hamd, N. K. Soliman, Sayed A. Ahmed
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract A comprehensive study combined experimental, computational and field experiments was conducted to find out the most appropriate adsorbent system for industrial elimination of congo red (CR) dye from simulated industrial wastewater. Modificat
Externí odkaz:
https://doaj.org/article/32ae2cdadeb34b7ea853dce980ab871d
Autor:
Mohamed Hagar, Hoda A. Ahmed, Rua B. Alnoman, Mariusz Jaremko, Abdul-Hamid Emwas, Salim Sioud, Khulood A. Abu Al-Ola
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
A new selection of supramolecular liquid crystal complexes based on complementary molecules formed via hydrogen-bonding interactions is reported. All prepared complexes were prepared from 4-n-alkoxybenzoic acid (An) and N-4-cyanobenzylidene-4-n-(hexy
Externí odkaz:
https://doaj.org/article/a110a71661bc4f6da701b4d5c1f25e90
Autor:
Sayed Z. Mohammady, Daifallah M. Aldhayan, Mohsen M. T. El-Tahawy, Mohammed T. Alazmid, Yeldez El Kilany, Mohamed A. Zakaria, Khulood A. Abu Al-Ola, Mohamed Hagar
Publikováno v:
Crystals, Vol 12, Iss 2, p 136 (2022)
Supramolecular, low-melting (near or below 0.0 °C) ionic liquid crystals with two rings of Schiff bases were prepared and studied. The Schiff bases were synthesized using 4-substituted aniline derivatives and 4-pyridine carbaldehyde and then mixed i
Externí odkaz:
https://doaj.org/article/393a45b4b3c447bc877e6ebad44d99a5
Autor:
Ahmed Hamd, Asmaa Ragab Dryaz, Mohamed Shaban, Hamad AlMohamadi, Khulood A. Abu Al-Ola, Nofal Khamis Soliman, Sayed A. Ahmed
Publikováno v:
Nanomaterials, Vol 11, Iss 9, p 2441 (2021)
Systematic investigations involving laboratory, analytical, and field trials were carried out to obtain the most efficient adsorbent for the removal of congo red (CR) dye from industrial effluent. Modification of the zeolite (Z) by the Acanthophora S
Externí odkaz:
https://doaj.org/article/6cb1a0babb694278b5ee1a966cb58234
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 2142 (2021)
Silver nanoparticles (Ag NPs) were decorated with different amounts on the exterior walls of carbon nanotubes (CNTs) by a laser ablation assisted method, especially in liquid media to be applied as a good adsorption material against naphthalene. The
Externí odkaz:
https://doaj.org/article/04cfdb5886fa4c73be06eabaafc3076c
Autor:
Fowzia S. Alamro, Hoda A. Ahmed, Saheed A. Popoola, Hamud A. Altaleb, Khulood A. Abu Al-Ola, Sobhi M. Gomha
Publikováno v:
Crystals, Vol 11, Iss 8, p 870 (2021)
Two new laterally di-substituted derivatives namely, (E)-4-(((2-Chlorophenyl)imino)methyl)-3-methoxyphenyl 4-(alkoxy)benzoate, were designed and investigated for their mesomorphic properties. Elucidation of their molecular structures was carried out
Externí odkaz:
https://doaj.org/article/c2ffc3f7052748d791052fe3738c6f74
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1688 (2021)
Incorporating nanostructured metal and metal oxide in a polymer matrix is a strategic way to develop a novel candidate for water bioremediation. In this study, under microwave irradiation, a ZnO–Ag/polypyrrole (PPy) nanocomposite with a core/shell
Externí odkaz:
https://doaj.org/article/4a5e5799362046adab765a970828676f
Publikováno v:
Materials, Vol 14, Iss 10, p 2587 (2021)
Four new non-symmetrical derivatives based on central naphthalene moiety, 4-((4–(alkoxy)phenyl) diazenyl)naphthalen–1–yl 4–substitutedbenzoate (In/x), were prepared, and their properties were investigated experimentally and theoretically. The
Externí odkaz:
https://doaj.org/article/7864c602ee7c4ef9a8dafec762882ba3