Search Results - "Al‐Ghamdi, Khalaf"

Design, preparation, physicochemical characterization, structural conformational, biological evaluation, and DNA interaction for some new benzimidazole complexes by Abu‐Dief, Ahmed M., El‐Khatib, Rafat M., El‐Dabea, Tarek, Feizi‐Dehnayebi, Mehran, Barnawi, Ibrahim Omar, Alsehli, Amal H., Al‐Ghamdi, Khalaf, El‐Remaily, Mahmoud Abd El Aleem Ali Ali

“…New Cu (II), VO (II), Ag(I), and Pd (II)‐[BIP = 4,6‐dimethyl‐N‐(octahydro‐2H‐benzimidazol‐2‐ylidene)pyrimidin‐2‐amine] chelates have been synthesized by the…”
Get full text

Development of new thiazole‐guanidine complexes as rapid and recoverable catalysts for the synthesis of 6‐piperidin‐dihydro‐thia‐hexaaza‐s‐indacene derivatives supported by DFT studies by El‐Remaily, Mahmoud Abd El Aleem Ali Ali, Elhady, Omar, Alzubi, Mohammad Saleh Hussein, Eskander, Thomas Nady A., El Hamd, Mohamed A., Al‐Ghamdi, Khalaf, Abu‐Dief, Ahmed M.

“…In this study, the focus was on synthesizing metal chelates of Fe(III), Ni(II), and Pd(II) using thiazole‐guanidine derivatives. Various spectral and…”
Get full text

Design, synthesize, physicochemical characterization, nonlinear optical properties structural elucidation, biomedical studies, and DNA interaction of some new mixed ligand complexes incorporating 4,6‐dimethylpyrimidine derivative and imidazole ligand by Abu‐Dief, Ahmed M., El‐Khatib, Rafat M., El‐Dabea, Tarek, Abdel‐Latif, Samir A., Barnawi, Ibrahim Omar, Aljohani, Faizah S., Al‐Ghamdi, Khalaf, El‐Remaily, Mahmoud Abd El Aleem Ali Ali

“…This study was planned to prepare new mixed ligand chelates derived from N‐(4,6‐dimethylpyrimidin‐2‐yl)‐3a,4,5,6,7,7a‐hexahydro‐1H‐benzimidazol‐2‐amine (BIP),…”
Get full text

Microbial Flora Associated with the Halophyte- Salsola imbricate and Its Biotechnical Potential by Bibi, Fehmida, Strobel, Gary A, Naseer, Muhammad I, Yasir, Muhammad, Khalaf Al-Ghamdi, Ahmed A, Azhar, Esam I

“…Halophytes are associated with the intertidal forest ecosystem of Saudi Arabia and seemingly have an immense potential for yielding useful and important…”
Get full text

Imidazole clubbed 1,3,4-oxadiazole derivatives as potential antifungal agents by Wani, Mohmmad Younus, Ahmad, Aijaz, Shiekh, Rayees Ahmad, Al-Ghamdi, Khalaf J., Sobral, Abilio J.F.N.

“…Imidazole clubbed 1,3,4-oxadiazole derivatives display excellent membrane targeted antifungal activity. [Display omitted] A series of compounds in which…”
Get full text

Synthesis, Structural Determination, DFT Calculation and Biological Evaluation Supported by Molecular Docking Approach of Some New Complexes Incorporating ( E )‐N'‐(3,5‐di‐ Tert ‐Butyl‐2‐Hydroxybenzylidene) Isonicotino Hydrazide Ligand by Al‐Farraj, Eida S., Qasem, Hamza A., Aouad, Mohamed Reda, Al‐Abdulkarim, Hessah A., Alsaedi, Wael H., Khushaim, Muna S., Feizi‐Dehnayebi, Mehran, Al‐Ghamdi, Khalaf, Abu‐Dief, Ahmed M.

“…ABSTRACT The synthesis and structural analysis of complexes derived from (E)‐N′‐(3,5‐di‐ tert ‐butyl‐2‐hydroxybenzylidene) isonicotino hydrazide ( ITB ligand)…”
Get full text

Formulation and evaluation of azithromycin-loaded silver nanoparticles for the treatment of infected wounds by Saddik, Mohammed S., Al-Hakkani, Mostafa F., Abu-Dief, Ahmed M., Mohamed, Mohamed S., Al-Fattah, Islam A., Makki, Mahmoud, El-Mokhtar, Mohamed A., Sabet, Marwa A., Amin, M.S., Ahmed, Hoda A., Al-Ghamdi, Khalaf, Mohammad, Mostafa K., Hassan, Mohammad H.A.

“…Infected wounds pose a significant challenge in healthcare, requiring innovative therapeutic strategies. Therefore, there is a critical need for innovative…”
Get full text

Halophytes-associated endophytic and rhizospheric bacteria: diversity, antagonism and metabolite production by Bibi, Fehmida, Strobel, Gary Allan, Naseer, Muhammad Imran, Yasir, Muhammad, Khalaf Al-Ghamdi, Ahmed Abdullah, Azhar, Esam Ibrahim

“…In Saudi Arabia, halophytes occupy tidal and intertidal forest ecosystems. They and their associated microflora have immense potential to yield novel and…”
Get full text

LC-MS based identification of secondary metabolites from marine antagonistic endophytic bacteria by Bibi, Fehmida, Naseer, Muhammad Imran, Yasir, Muhammad, Khalaf Al-Ghamdi, Ahmed Abdullah, Azhar, Esam Ibrahim

“…Halophytes occupy coastal and sub-coastal area of marine environment. They potential candidates for search of novel and new bacterial flora that have immense…”
Get full text

Diversity and antagonistic potential of bacteria isolated from marine grass Halodule uninervis by Bibi, Fehmida, Naseer, Muhammad Imran, Hassan, Ahmed Mohamad, Yasir, Muhammad, Al-Ghamdi, Ahmed Abdullah Khalaf, Azhar, Esam Ibrahim

“…The aim of this study was to isolate bacteria from sea grass, Halodule uninervis collected from the coastal area of Jeddah, Saudi Arabia and to screen them for…”
Get full text

Development of tripodal imine metal chelates: Synthesis, physicochemical inspection, theoretical studies and biomedical evaluation by Qasem, Hamza A., Sayed, Fatma N., Feizi-Dehnayebi, Mehran, Al-Ghamdi, Khalaf, Omar, Inam, Mohamed, Gehad G., Abu-Dief, Ahmed M.

“…[Display omitted] •Development of some new tripodal metal chelates and their structural elucidation.•Geometry optimization for structural…”
Get full text

One-step hydrothermal synthesis of flower-like MoS2/VS2 nanocomposite for biomedical applications by Alahmadi, M., Mohamed, W.S., Zhukov, Arcady, Salaheldeen, Mohamed, Alsaedi, Wael.H., Alhashmialameer, Dalal, Al-Ghamdi, Khalaf, Abu-Dief, Ahmed M.

“…[Display omitted] •Flower-like MoS2/VS2 Nanocomposites were synthesized and characterized.•Antimicrobial activities of the investigated nanocomposites were…”
Get full text

Fabrication, physicochemical characterization and theoretical studies of some new mixed ligands complexes based on N-(1H-benzimidazol-2-yl)-guanidine and 1, 10-phenanthroline: DNA interaction, biological applications and molecular docking approach by Abu-Dief, Ahmed M., El‐Dabea, Tarek, El-Khatib, Rafat M., Abdou, Aly, Barnawi, Ibrahim Omar, Alshehri, Hassan A.H., Al-Ghamdi, Khalaf, El-Remaily, Mahmoud Abd El Aleem Ali Ali

“…•Preparation of some new mixed ligand complexes and their structural inspection•Geometry optimization for structural verification using DFT calculation•DNA…”
Get full text

Fabrication of CuO/PdO nanocomposites for biomedical applications by Alsaedi, Wael H., Mohamed, W.S., Qasem, Hamza A., Alahmadi, M, Alsulami, Abdulelah H., Asiri, Yazeed M., Al-Ghamdi, Khalaf, Abu-Dief, Ahmed M.

“…[Display omitted] •PdO/CuO nano-composites were synthesized and characterized via various techniques.•Antimicrobial activities of the investigated…”
Get full text

Synthesize, structural inspection, stoichiometry in solution and DFT calculation of some novel mixed ligand complexes: DNA binding, biomedical applications and molecular docking approach by Abu-Dief, Ahmed M., El‐Dabea, Tarek, El-Khatib, Rafat M., Feizi-Dehnayebi, Mehran, Aljohani, Faizah S., Al-Ghamdi, Khalaf, Omar Barnawi, Ibrahim, Abd El Aleem Ali Ali El-Remaily, Mahmoud

“…[Display omitted] •Synthesize of some novel mixed ligand complexes and their structural elucidation.•Geometry optimization for structural verification using…”
Get full text

Synthesis, characterization and photocatalytic activity of α-Bi2O3 nanoparticles by Oudghiri-Hassani, Hicham, Rakass, Souad, Al Wadaani, Fahd T., Al-ghamdi, Khalaf J., Omer, Ahmed, Messali, Mouslim, Abboudi, Mostafa

“…Monoclinic bismuth oxide α-Bi2O3 nanoparticles were synthesized starting from a mixture of oxalate complexes of bismuth Bi(C2O4)OH and Bi2(C2O4)3·xH2O obtained…”
Get full text

Synthesis, characterization and photocatalytic activity of α-Bi 2 O 3 nanoparticles by Oudghiri-Hassani, Hicham, Rakass, Souad, Al Wadaani, Fahd T., Al-ghamdi, Khalaf J., Omer, Ahmed, Messali, Mouslim, Abboudi, Mostafa

Get full text

An investigation of heterogeneous base catalysed acetone conversion by Al-Ghamdi, Khalaf

“…A series of materials have been compared for their activity in the base catalysed condensation of acetone. Activities have been compared after extended times…”
Get full text

CMOS bandpass filters for low-IF Bluetooth receiver by Al-Ghamdi, Mohammad Khalaf Hamdan

“…Bluetooth technology is a small, low-cost, short-range radio link between portable devices and network access point. It is operating in the 2.4 GHz band…”
Get full text