Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hassan Ahmed Rudayni"'
Autor:
Mohammed Mousa Al-Zharani, Eman Abdullah Almuqri, Mohammed Mubarak Ahmed, Nada Hamad Aljarba, Hassan Ahmed Rudayni, Khadijah Nasser Yaseen, Saad Hussin Alkahtani, Fahd Ali Nasr, Amin Abdullah Al-Doaiss, Mohammed Saad Al-Eissa
Publikováno v:
Biomedical and Biotechnology Research Journal, Vol 8, Iss 2, Pp 218-224 (2024)
Background: Melatonin is a peptide neurohormone naturally synthesized in the brain by the pineal gland. The basic function of melatonin is related to the causation and regulation of the sleep–wake cycle (circadian cycle). Cadmium (Cd) is a hazardou
Externí odkaz:
https://doaj.org/article/dbfeaf6471f648e1989f6c2804071712
Autor:
Amna M. Farhan, Gasem M. Abu-Taweel, Islam R. Sayed, Hassan Ahmed Rudayni, Ahmed A. Allam, Wail Al Zoubi, Mostafa R. Abukhadra
Publikováno v:
ACS Omega, Vol 9, Iss 19, Pp 21204-21220 (2024)
Externí odkaz:
https://doaj.org/article/06ae033d1c5f48d5a8cf07dd950c06fd
Autor:
Mohammed Mousa Al Zharani, Eman Abdullah Almuqri, Mohammed Mubarak Ahmed, Nada Hamad Aljarba, Hassan Ahmed Rudayni, Khadija Nasser Yaseen, Saad Hussin Alkahtani, Fahd Ahmed Nasr, Amin Abdullah Al Doaiss, Mohammed Saad Al eissa
Publikováno v:
Biomedical and Biotechnology Research Journal, Vol 8, Iss 1, Pp 45-52 (2024)
Background: The present study was carried out to test the antioxidant activity of lactoferrin as a dietary supplement to alleviate the effects of oxidative stress induced by mercury toxicity. Hematological and biochemical assays were employed to eval
Externí odkaz:
https://doaj.org/article/17ee08b28d9d4a4f8eea84b9de09c74a
Autor:
Rehab Mahmoud, Nada M. Kotb, Yasser GadelHak, Fatma I. Abo El-Ela, Ayman Z. Shehata, Sarah I. Othman, Ahmed A. Allam, Hassan Ahmed Rudayni, Amal Zaher
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Layered double hydroxides have recently gained wide interest as promising multifunctional nanomaterials. In this work, a multifunctional ternary Zn–Co–Fe LDH was prepared and characterized using XRD, FTIR, BET, TEM, SEM, and EDX. This LD
Externí odkaz:
https://doaj.org/article/bc7f67d0d2b541bd876e63dac253b7a1
Autor:
Rania Abdelazeem, Heba A. Younes, Zienab E. Eldin, Ahmed A. Allam, Hassan Ahmed Rudayni, Sarah I. Othman, Ahmed A. Farghali, Hamada M. Mahmoud, Rehab Mahmoud
Publikováno v:
Colloids and Interfaces, Vol 8, Iss 5, p 50 (2024)
It is imperative to eliminate heavy metals and pharmaceutical residual pollutants from wastewater to reduce their detrimental effects on the environment. In this work, natural zeolite and a 2-amino terephthalic acid-based multi-metallic organic frame
Externí odkaz:
https://doaj.org/article/cec4ce633ffd4904b9160d23b192eca2
Autor:
Zainab Rabeea Banoon, Ali Kareem A. Al-Lami, Ahmed M. Abbas, Mundher Al-Shakban, Basma A. A. Balboul, Mohamed Gad, Ezzat A. El Fadaly, Moataz M. Khalifa, Hassan Ahmed Rudayni, Haifa E. Alfassam, Ahmed A. Allam, Mostafa R. Abukhadra, Mohamed Hamdy Eid, M.A. Abdelzaher
Publikováno v:
Results in Chemistry, Vol 6, Iss , Pp 101166- (2023)
Currently, a new set of asymmetrical dimeric molecules with a Schiff-base at one end and a chalcone alkali substitution by di-ether are made and their liquid crystal and fluorescence properties are investigated. The proposed chemical structure was co
Externí odkaz:
https://doaj.org/article/eea07a051d7448fcaf16f04606c96438
Autor:
Ahmed Bin Mohamed Sharif Hossain, Adel Mohamed Alsaif, Hassan Ahmed Rudayni, Abdulrahman Al-Hashimi, Mohammad Saad Aleissa, Rosna Mat Taha
Publikováno v:
Revista Brasileira de Fruticultura, Vol 45 (2023)
Abstract The study was conducted to investigate the effect of CPPU(2-Chloro-4-pyridyl-phenylurea) and NAA (Naphthaleneacetic acid) on the pigments, total phenol, flavonoid and mineral (K+) content in wax apple fruit. CPPU concentrations were 10, 15 a
Externí odkaz:
https://doaj.org/article/1eace2aade24488ca73b5b4bda4656ef
Autor:
Hassan Ahmed Rudayni, Abdelrahman M. Rabie, Malak Aladwani, Lina M. Alneghery, Gasem M. Abu-Taweel, Wail Al Zoubi, Ahmed A. Allam, Mostafa R. Abukhadra, Stefano Bellucci
Publikováno v:
Molecules, Vol 28, Iss 9, p 3692 (2023)
Brown macroalgae (BMG) were used as carriers for ZnO (ZnO/BMG) and cobalt-doped ZnO (Co-ZnO/BMG) via facile microwave-assisted hydrothermal synthesis. The multifunctional structures of synthesized composites were evaluated as enhanced antioxidant and
Externí odkaz:
https://doaj.org/article/d23eb16169ad4dd2b1c12e8a97b4f8c9
Autor:
Stefano Bellucci, Hassan Ahmed Rudayni, Marwa H. Shemy, Malak Aladwani, Lina M. Alneghery, Ahmed A. Allam, Mostafa R. Abukhadra
Publikováno v:
Inorganics, Vol 11, Iss 4, p 154 (2023)
Green zinc-metal-pillared bentonite mediated curcumin extract (Zn@CN/BE) was synthesized and characterized as a low-cost and multifunctional (curcumin-based phytochemicals, zinc-capped curcumin, zinc/curcumin complexes, and zinc-pillared bentonite) a
Externí odkaz:
https://doaj.org/article/ab88da12681e47cfb05d5a440dbac5c7
Autor:
Hassan Ahmed Rudayni, Marwa H. Shemy, Malak Aladwani, Lina M. Alneghery, Gasem M. Abu-Taweel, Ahmed A. Allam, Mostafa R. Abukhadra, Stefano Bellucci
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 4, p 198 (2023)
Green ZnO-decorated acid-activated bentonite-mediated curcumin extract (ZnO@CU/BE) was prepared as a multifunctional antioxidant and antidiabetic agent based on the extract of curcumin, which was used as a reducing and capping reagent. ZnO@CU/BE show
Externí odkaz:
https://doaj.org/article/15c62d8ffc8e4a5882daa44baa4e5c3a