Author

Al-Ashkar EA

Professor of spectroscopy - Cited by 1,382 - Spectroscopy - Nano-materials - Laser - Medical applications

Biography

Al-Ashkar EA is affiliated to Spectroscopy Department, Physics Division (NRC), Egypt, Russia. He is a recipient of many awards and grants for his valuable contributions and discoveries in major area of subject research. His international experience includes various programs, contributions and participation in different countries for diverse fields of study. His research interests reflect in his wide range of publications in various national and international journals.
Title
Cited by
Year
Cytotoxicity, genotoxicity, and metal release in patients with fixed orthodontic appliances: a longitudinal in-vivo study
HS Hafez, EMN Selim, FHK Eid, WA Tawfik, EA Al-Ashkar, YA MostafaAmerican Journal of Orthodontics and Dentofacial Orthopedics 140 (3), 298-308, 2011201
188
2011
Ultra-thin silver nanoparticles film prepared via pulsed laser deposition: synthesis, characterization, and its catalytic activity on reduction of 4-nitrophenol
MA Zakaria, AA Menazea, AM Mostafa, EA Al-AshkarSurfaces and Interfaces 19, 100438, 2020202
115
2020
Effect of nanostructured metal oxides (CdO, Al2O3, Cu2O) embedded in PVA via Nd: YAG pulsed laser ablation on their optical and structural properties
AA Menazea, AM Mostafa, EA Al-AshkarJournal of Molecular Structure 1203, 127374, 2020202
100
2020
The Effect of Different Fertilizers on the Heavy Metals in Soil and Tomato Plant
AA RamadanAustralian Journal of Basic and Applied Sciences, 1 (3), 300-306,, 2007200
91
2007
Impact of CuO doping on the properties of CdO thin films on the catalytic degradation by using pulsed-Laser deposition technique
AA Menazea, AM Mostafa, EA Al-AshkarOptical Materials 100, 109663, 2020202
91
2020
Synthesis of cadmium oxide nanoparticles by pulsed laser ablation in liquid environment
AM Mostafa, SA Yousef, WH Eisa, MA Ewaida, EA Al-AshkarOptik 144, 679-684, 2017201
88
2017
In-vitro antioxidant and antimicrobial activities of metal nanoparticles biosynthesized using optimized Pimpinella anisum extract
MF Zayed, RA Mahfoze, SM El-Kousy, EA Al-AshkarColloids and Surfaces A: Physicochemical and Engineering Aspects 585, 124167, 2020202
62
2020
WO3 quantum dot: synthesis, characterization and catalytic activity
AM Mostafa, SA Yousef, WH Eisa, MA Ewaida, EA Al-AshkarJournal of Molecular Structure 1185, 351-356, 2019201
62
2019
Au@ CdO core/shell nanoparticles synthesized by pulsed laser ablation in Au precursor solution
AM Mostafa, SA Yousef, WH Eisa, MA Ewaida, EA Al-AshkarApplied Physics A 123, 1-9, 2017201
61
2017
Tissue distribution and efficacy of gold nanorods coupled with laser induced photoplasmonic therapy in ehrlich carcinoma solid tumor model
AMAA Mostafa A El-Sayed, Ali A Shabaka, Osama A El-Shabrawy, Nemat A Yassin ...PloS one 8 (10), e76207, 2013201
60
2013
Method development for the determination of Cd, Cu, Ni and Pb in PM2. 5 particles sampled in industrial and urban areas of Greater Cairo, Egypt, using high-resolution continuum …
AA Shaltout, J Boman, B Welz, INB Castilho, EA Al Ashkar, SM GaitaMicrochemical journal 113, 4-9, 2014201
51
2014
Efficacy and toxicity of plasmonic photothermal therapy (PPTT) using gold nanorods (GNRs) against mammary tumors in dogs and cats
AS Abdoon, EA Al-Ashkar, OM Kandil, AM Shaban, HM Khaled, ...Nanomedicine: Nanotechnology, Biology and Medicine 12 (8), 2291-2297, 2016201
45
2016
Synthesis and nonlinear optical properties of a novel indium phthalocyanine highly branched polymer
WM Darwish, AM Darwish, EA Al‐AshkarPolymers for Advanced Technologies 26 (8), 1014-1019, 2015201
40
2015
Indium(III) phthalocyanine eka-conjugated polymer as high-performance optical limiter upon nanosecond laser irradiation
WM Darwish, AM Darwish, EA Al-AshkarHigh Performance Polymers 28 (6), 651-659, 2016201
39
2016
Preparation, characterization, Raman, and terahertz spectroscopy study on carbon nanotubes, graphene nano-sheets, and onion like carbon materials
A Abouelsayed, B Anis, S Hassaballa, ASG Khalil, UM Rashed, KA Eid, ...Materials Chemistry and Physics 189, 127-135, 2017201
25
2017
PVP induce self-seeding process for growth of Au@ Ag core@ shell nanocomposites
WH Eisa, E Al-Ashkar, SM El-Mossalamy, SSM AliChemical Physics Letters 651, 28-33, 2016201
24
2016
Preparation, characterization, and nonlinear optical properties of graphene oxide thin film doped with low chirality metallic SWCNTs
AM Abozied, AM Mostafa, A Abouelsayed, AF Hassan, AA Ramadan, ...Journal of Materials Research and Technology 12, 1461-1472, 2021202
23
2021
Preparation and characterization of eco-friendly poly (p-phenylenediamine) and its composite with chitosan for removal of copper ions from aqueous solutions
NA Abdelwahab, EA Al-Ashkar, MA Abd El-GhaffarTransactions of Nonferrous Metals Society of China 25 (11), 3808-3819, 2015201
21
2015
Elemental Composition of PM2.5 Aerosol in a Residential–Industrial Area of a Mediterranean Megacity
AA Shaltout, J Boman, SK Hassan, AM Abozied, EA Al-Ashkar, ...Archives of environmental contamination and toxicology 78, 68-78,
20
2020
Improving properties of polyester and cellulose acetate fabrics using laser irradiation
AA Kamel, Raslan, HelmyJournal of Textile Science & Engineering 2 (5), 117, 201218201
18
2012

Referred From: https://scholar.google.com/citations?user=NlywACkAAAAJ&hl=en

Cited by
Citations 1382
h-index 20
i10-index 24
Open Access Journals