Department of Chemistry - Science

Cairo, Abbassia, EG

OrgUnit's Researchers publications
(Dept/Workgroup Publication)

Results 101-120 of 375 (Search time: 0.005 seconds).

Issue DateTitleAuthor(s)
1011-Jan-2017Facile synthesis and structural characterization of some phthalazin-1(2H)-one derivatives as antimicrobial nucleosides and reactive dyeEL-Hashash, M. A.; Rizk, Sameh Ahmed ; El-Bassiouny, F. A.; Guirguis, D. B.; Khairy, S. M.; Guirguis, L. A.
102May-2014Facile synthesis of new fused and non-fused heterocyclic systems from γ-keto acidSalem, Marwa ; Maher. A. M. El-Hashash ; Al-Shimaa. O. A. Mahmoud ; H. M. F. Madkour 
1032022Facile Synthesis, Biological Evaluation, DFT Studies and in Silico Prediction ADME/Pharmacokinetics Properties of N-(1-(2-Chlorobenzo[h]Quinolin-3-yl)-1-Substituted-vin-2-yl)Benzamide DerivativesAbdelrahman, AM; Fahmi, AA; Rizk, Sameh Ahmed ; Eman A. E. El-Helw 
1041-Jan-2016Facile synthesis, characterization, and antimicrobial evaluation of novel heterocycles, Schiff bases, and N-nucleosides bearing phthalazine moietyAzab, Mohamed Emad; Rizk, Sameh Ahmed ; Mahmoud, Naglaa Fawzy
1052-May-2023Fractional dependence of the free energy of activation on the driving force of charge transfer in the quenching of the excited states of substituted phenanthroline homoleptic ruthenium(ii) complexes in aqueous mediumAkl, Hossam N.; Salah, Dina; Abdel-Samad, Hesham ; Abdel Aziz, Ayman A.; Abdel-Shafi, Ayman 
1062011Fungicidal Efficacy of some New Azoles Towards F.oxysporum, R. solani and S. rolfsiiH. M. F. Madkour ; Y. W. El-Shiekh ; A. F. A. Ahmed ; A. A. Farag 
1072018Gamma radiation shielding, fire resistance and physicochemical characteristics of Portland cement pastes modified with synthesized Fe2O3 and ZnO nanoparticlesAbo-El-Enein, S.A. ; El-Hosiny, F.I. ; El-Gamal, S.M.A. ; Amin, M.S. ; Mohammed Ramadan Mohammed 
1081-Jan-2024Green synthesis of aryl-(4-oxo-1,2-dihydroquinazolin-4-yl-methylene) pyrazole-TiO<inf>2</inf> nanoparticles as dyes removable for waste water treatmentAlotaibi, Badriah; Rizk, Sameh Ahmed ; Alyousef, Haifa A.; Atta, Ali; Elgendy, Abdelfattah T.
1092012Heteroannulation of Pyrido[2,3-d]Pyrimidines. Synthesis and Spectral Characterization of Pyridotriazolopyrimidines, Pyrido pyrimidotriazine and pyridopyrimidotriazepine DerivativesM. R. Mahmoud ; H. M. F. Madkour ; M. M. Habashy ; A. M. El-Shwaf 
1101-Jan-2016High performance nano-Ni/Graphite electrode for electro-oxidation in direct alkaline ethanol fuel cellsSoliman, Ahmed B.; Abdel-Samad, Hesham ; Abdel Rehim, Sayed S.; Ahmed, Mohamed A.; Hassan, Hamdy H 
1111-Sep-2024Histopathological Alterations in the Larvae of Culex pipiens L. (Diptera: Culicidae) Induced by Nanoemulsion of Pimpinella anisum L. Essential OilAbdel-Nasser, Eman; Hafez, Jehan A.; M.badawy, Rawda; Rizk, Sameh Ahmed ; Hefni, Hassan H.; Azmy, Radwa M.
1122019Hydration characteristics and compressive strength of hardened cement pastes containing nano-metakaolinEl-Gamal, S.M.A.; Amin, M.S.; Mohammed Ramadan Mohammed 
1136-Jan-2021Improving heavy oil recovery, part (I): Synthesis and surface activity evaluation of some novel organometallic surfactants based on salen-M complexesAbdelhamid, M. M.; Rizk, Sameh Ahmed ; Betiha, M.A. ; Desouky, S. M.; Alsabagh, A. M.
1142025In Silico ADME, DFT, and Antiproliferative Activity of Pyrazole-based Pyrimidinethione, Triazolethione, and Thiadiazolopyrimidine DerivativesRamadan, Sayed ; Gomha, S. M.; E.A.E. El-Helw 
1151-Dec-2024In silico and in vitro prediction of new synthesized N-heterocyclic compounds as anti-SARS-CoV-2Hashem, Heba E. ; Ahmad, Sajjad; Kumer, Ajoy; Bakri, Youness El
1163-Jun-2024Influence of TiO<inf>2</inf> Nanoparticles on Enhancing the Properties Activity of Organic Polymeric Materials for Industrial ApplicationsAlotaibi, B. M.; Alyousef, Haifa A.; Atta, A.; Rizk, Sameh Ahmed ; Elgendy, Abdelfattah T.
1172021Investigation of the mechanical properties, morphology and the attenuation behavior of gamma rays for OPC pastes mingled with two different glass wastesShwita, F; El-Faramawy, N.A ; Ramadan, W; Mohammed Ramadan Mohammed 
1181-Feb-2018Low cost chemical oxygen demand sensor based on electrodeposited nano-copper filmHassan, Hamdy H ; Badr, Ibrahim ; Abdel-Fatah, Hesham T.M.; Elfeky, Esmat M.S.; Abdel-Aziz, Ali M.
1192020Mechanical properties, radiation mitigation and fire resistance of OPC-recycled glass powder composites containing nanoparticlesMohammed Ramadan Mohammed ; El-Gamal, S.M.A. ; Selim, FA
12018-Sep-2023Mechanism of Oxygen Quenching of the Excited States of Heteroleptic Chromium(III) Phenanthroline DerivativesAlazaly, Ahmed M. M. ; Guy J. Clarkson; Michael D. Ward; Abdel-Shafi, Ayman