User profiles for Shakeel Ahmed

Dr Shakeel Ahmed; Ph.D., FLS, MRSC, Top 2% Scientists

- Verified email at st.jmi.ac.in - Cited by 9714

Prof. Shakeel Ahmed

- Verified email at ngri.res.in - Cited by 8503

Shakeel Ahmed

- Verified email at kfupm.edu.sa - Cited by 2939

[HTML][HTML] A review on plants extract mediated synthesis of silver nanoparticles for antimicrobial applications: a green expertise

S Ahmed, M Ahmad, BL Swami, S Ikram - Journal of advanced research, 2016 - Elsevier
Metallic nanoparticles are being utilized in every phase of science along with engineering
including medical fields and are still charming the scientists to explore new dimensions for …

[HTML][HTML] Green synthesis of silver nanoparticles using Azadirachta indica aqueous leaf extract

S Ahmed, M Ahmad, BL Swami, S Ikram - Journal of radiation research …, 2016 - Elsevier
In this study, rapid, simple approach was applied for synthesis of silver nanoparticles using
Azadirachta indica aqueous leaf extract. The plant extract acts both as reducing agent as well …

A review on chitosan and its nanocomposites in drug delivery

A Ali, S Ahmed - International journal of biological macromolecules, 2018 - Elsevier
Chitosan the second most abundant next to cellulose, naturally occurring amino polysaccharide,
derived as a deacetylated form of chitin. Its nontoxic, biocompatible, antibacterial and …

[HTML][HTML] Biosynthesis of gold nanoparticles: a green approach

S Ahmed, S Ikram - Journal of Photochemistry and Photobiology B …, 2016 - Elsevier
Nanotechnology is an immensely developing field due to its extensive range of applications
in different areas of technology and science. Different types of methods are employed for …

Decomposition of hydrocarbons to hydrogen and carbon

S Ahmed, A Aitani, F Rahman, A Al-Dawood… - Applied Catalysis A …, 2009 - Elsevier
This review assesses technologies and catalysts pertaining to the catalytic decomposition of
hydrocarbons for the CO 2 -free generation of hydrogen for fuel cell applications through a …

Diclofenac residues as the cause of vulture population decline in Pakistan

…, M Arshad, S Mahmood, A Ali, A Ahmed Khan - Nature, 2004 - nature.com
The Oriental white-backed vulture (OWBV; Gyps bengalensis) was once one of the most
common raptors in the Indian subcontinent 1 . A population decline of >95%, starting in the …

[HTML][HTML] Chitosan based scaffolds and their applications in wound healing

S Ahmed, S Ikram - Achievements in the life sciences, 2016 - Elsevier
Over the last decade, much interest has been developed in biopolymer based materials due
to their biocompatible, biodegradable, non-toxic and non-allergenic nature. Chitosan is a …

Comparison of geostatistical methods for estimating transmissivity using data on transmissivity and specific capacity

S Ahmed, G De Marsily - Water resources research, 1987 - Wiley Online Library
For regional aquifer modeling it is often necessary to produce maps of the distribution of the
transmissivity in the aquifer, for example, as initial input for the calibration phase of the model…

Inferring the chemical parameters for the dissolution of fluoride in groundwater

V Saxena, S Ahmed - Environmental Geology, 2003 - Springer
Geochemical study of groundwater from 58 selected fluoride-rich areas in different parts of
India that includes eight states indicates that: 1. These groundwaters are alkaline in pH (7.4–…

[HTML][HTML] A review on biogenic synthesis of ZnO nanoparticles using plant extracts and microbes: a prospect towards green chemistry

S Ahmed, SA Chaudhry, S Ikram - Journal of Photochemistry and …, 2017 - Elsevier
Nanotechnology is emerging as an important area of research with its tremendous applications
in all fields of science, engineering, medicine, pharmacy, etc. It involves the materials …