A5024181948- Analytical Chemistry and Sensors
- Porphyrin and Phthalocyanine Chemistry
- Conducting polymers and applications
- Synthesis and biological activity
- Gas Sensing Nanomaterials and Sensors
- MXene and MAX Phase Materials
- Nanomaterials for catalytic reactions
- Electrochemical sensors and biosensors
- Multicomponent Synthesis of Heterocycles
- Advanced Photocatalysis Techniques
- Synthesis and Characterization of Heterocyclic Compounds
- Phenothiazines and Benzothiazines Synthesis and Activities
- Reproductive Biology and Fertility
- Essential Oils and Antimicrobial Activity
- Crystallization and Solubility Studies
- Computational Drug Discovery Methods
- COVID-19 epidemiological studies
- X-ray Diffraction in Crystallography
- Polymer Nanocomposite Synthesis and Irradiation
- Flood Risk Assessment and Management
- Quinazolinone synthesis and applications
- Advanced Memory and Neural Computing
- Hydrological Forecasting Using AI
- Natural Antidiabetic Agents Studies
- Hydrology and Watershed Management Studies
University of Swat
2024-2025
University of Education
2018-2024
University of Okara
2019-2024
Government College University, Faisalabad
2024
Abdul Wali Khan University Mardan
2018-2024
University of the Punjab
2008-2024
University of Veterinary and Animal Sciences
2024
National University of Sciences and Technology
2023-2024
University of Engineering and Technology Lahore
2022
University of Lahore
2022
The amide functionalized 3D zinc( ii )-5,5′-(([1,1′-biphenyl]-4,4′-dicarbonyl)bis(azanediyl))diisophthalate framework (Zn-MOF) efficiently catalyzes the fixation of CO 2 into cyclic carbonate under ambient conditions with very low catalyst loading.
The quality of water significantly affects the health and walefare all orginisms, highlighting importance to develop low-cost efficient wastewater treatment methods. Herein, we report fabrication, characterization, utilization a polymer-based ternary nanocomposite (CuO–SiO2/PVA) for removal Nile Blue (NB) Methylene (MB) contaminants from wastewater, along with exploring its potential biological activities. We have successfully employed cost-effective sol–gel in-situ polymerization approaches...
Nile blue (NB) dye is a highly toxic substance that when discharged into sewage presents significant risk to the environment and human health. Carbon-based nanomaterials, such as graphene oxide (GO), reduced (rGO), their nanocomposites, offer considerable potential for eliminating hazardous pollutants from aqueous systems. In this study, we have successfully fabricated bare GO rGO, then, rGO was decorated with silver (Ag) nanoparticles develop Ag-rGO composite. The as-prepared materials were...
Abstract In the last few decades, photochemistry has great influence on all type of synthetic processes. While photochemical synthesis is emerging field in inorganic chemistry as it impart various magnificent properties to materials that are used for nano-sized giant supramolecular structures. There many based approaches like electron, atom, energy transfer depending upon need product where one can switch pathway. A variety compounds have been synthesized dienes, nitrides, indoles, gold...
The climate change strategy of former President Donald Trump and current Joe Biden can be compared assessed by both political psychological outcomes. During the years under Trump, policies involved a persistent denial repudiation most mainstream science, in which significant efforts were implemented for rolling back environmental laws regulations, withdrawal Paris Agreement, mainly advocating fossil fuel industries. Increased doubt skepticism about severity United States throughout world...
Abstract Soil erosion and land degradation have intensified recently, resulting from large‐scale land‐use cover (LULC) change, deforestation farm mechanization. This phenomenon motivates the rationale for assessment of such changes their impacts on soil vegetation in Kanshi River basin using various remote sensing techniques between 1987–2019. The image classification enabled identification dry highland zones. It was observed that around 17% natural disappeared converted into agricultural...
Abstract magnified image Microwave assisted synthesis, metallation, and β‐formylation of porphyrins is described. All synthetic reactions were carried out on inorganic polymer solid support using microwave energy. It the first documented application Duff reaction in field metalloporphyrins. The overall process simple, easy, environment friendly. FTIR, UV–visible, elemental analysis, 1 H NMR, mass spectrometry used to characterize compounds. J. Heterocyclic Chem., 46 , 251 (2009).
This study covers chemical profiling of leaf essential oil Plectranthus scutellarioides (L.) R.Br along with the first report on its antibacterial activity. The extraction was performed by microwave assisted hydrodistillation where yield 0.18%. A total 28 constituents were separated and identified gas chromatography mass spectrometry. that occurred in abundance spathulenol (24.57%), D-germacrene (14.53%), bicyclogermacrene (11.24%), nonacosane (9.74%) morillol (4.95%). evaluation carried out...
The volatiles chemical composition and biological attributes of coriander (Coriandrum sativum L.) leaves essential oil obtained by two extraction techniques namely supercritical fluid hydro-distillation is appraised. yield (.12%) was slightly higher than that (.09%). physico-chemical variables the from both varied in significantly (P < .05). GC-MS analysis identified 23 different components extracted 18 hydro-distilled having linalool as major component (51.32% 61.78%, respectively) followed...
Abstract Different strategies can be employed to enhance and adjust the overall characteristics potential applications of nanomaterials. Herein, ZnO–SiO 2 , Mn/ZnO–SiO /PVA based nanocomposites were synthesized by sol-gel in-situ polymerization methods taking Zn(CH 3 COO)·2H O as ZnO, TEOS SiO Mn(SO 4 ) ·7H Mn precursors. The present study investigates various aspects nanomaterials, including electronic transition, surface morphology, elemental composition, chemical structure elucidation,...