Thesis - MS / PhD: Recent submissions

Now showing items 21-40 of 191

Bioactivity of Herbal Extracts use as Antidiabetic and Anticancer drugs

Nawaz, Rabia (2024-11-20)

Plants are essential for human well-being, providing vital resources and medicinal benefits. This study focused on a medicinal plant Salvadora oleoides, investigating its potential as antidiabetic and anticancer agents. ...
Design and Development of Eco-friendly Packaging System Utilizing Lignin Based Hydrogel Coated Biodegradable Paper

Amjad, Fatima (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-11-20)

A lignin based hydrogel was synthesized by physically cross-linking polyvinyl alcohol (PVA), chitosan (Ch) and lignin (Lgn) precursors. The prepared hydrogel was subjected to the cellulosic paper base as a biocoating. ...
Desulphurization of Fuel Oil with Tubular - Polyoxometalates based Catalyst: Optimization Using Response Surface Methodology

Khalid, Hamna (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-06)

A facile catalyst termed H4SiW12O40@fHNTs was synthesized and optimized for the oxidative desulphurization of model fuel oil. Halloysite nanotubes (HNTs) were subject to functionalization with 3-aminopropyltriethoxysilane ...
Natural Polymer based Biocompatible Hemodialysis Membrane

Nasir, Tahira (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-06)

With 850 million affected people globally, ESRD is expected to rank as the fifth leading cause of death globally by 2040. Of all kidney replacement therapies, hemodialysis is the most widely used kind in the world, serving ...
Effect of Electric Field Variation on Electronic and Nonlinear Optical (NLO) Properties of Ionic Liquids: A DFT Study

Fatima, Dua (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-06)

The growing use of nonlinear optical (NLO) materials in various fields has generated interest in designing innovative smart NLO materials. This study focuses on three specific ionic liquids, where the same cation, ...
Synthesis and Characterization of TiO2/Cellulose@ZIF-8 for the Application of Drug Delivery

Fatima, Farheen (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-06)

Metal organic frameworks are a class of porous materials having distinctive features such as large surface area, improved porosity, stability, and tunable structure. They exhibit diverse range of applications. MOFs can be ...
Synthesis and Characterization of Conducting Filler-Based Elastomer Composites for Electromagnetic Shielding Applications

Fatima, Rida (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-06)

The evolution of advanced communications systems and other electro-electronic gadgets has led to a type of electromagnetic pollution that has an impact on both the functionality of other equipment and people's health. ...
Nutritional Evaluation of Fresh Vegetables as a Source of Water-Soluble Vitamins

Mahmood, Wishah (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

Water-soluble vitamins are imperative for good health because they work as cofactors and coenzymes in numerous metabolic processes. Long recognised as rich suppliers of these essential elements, fresh veggies are. With ...
Synthesis and Characterization of Metal Organic Framework based Nanostructured Composite for Environmental Application

Ashraf, Muhammad (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

It is difficult to develop reliable techniques for the quick detection of heavy metal ions and related chemical species in water. There are many different species of mercury in the environment, and these species bio-amplify ...
Synthesis and Characterization of Hybrid Mesoporous Silica Based Nanocarriers for Anti-Inflammatory Agents

Haider, Husnain (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

Mesoporous silica MCM-41 was synthesized using sol-gel method and functionalized with 3-aminopropyltriexthoxysilane and -N-(2-Aminoethyl)-3- aminopropyltrimethoxysilane to obtain surface functionalized materials MCM-A! and ...
N/S co-doped Reduced Graphene Oxide Fabricated Carbon Cloth Electrode for Flexible Supercapacitor

Pervaiz, Nimra (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

Flexible supercapacitor have gained much attention as energy saving devices to power up portable and wearable electronics. The basic principles recognized for traditional capacitor are also applicable to flexible ...
Effect of Gamma Irradiation on Mechanical Properties of Bacterial Cellulose Sheets for Wet Wound Dressings

Asif, Aleena (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

With advances in material science, new approaches for synthesis and modification utilizing modern techniques have become achievable. Bacterial cellulose (BC), being non-toxic, highly pure, and biocompatible is a versatile ...
Theoretical Assessment of Corannulene-Based Aggregates as High-Performance Nonlinear Optical Materials

Waheed, Sobia (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

The growing use of nonlinear optical (NLO) materials in various fields has generated interest in designing innovative smart NLO materials. This study focuses on enhancing the nonlinear optical response through doping of ...
Early and Rapid Detection of Methyl Nicotinate for Tuberculosis Control, Progression and Monitoring using Cobalt Doped Graphitic-Carbon Nitride

Abid, Sundas (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

Mycobacterium tuberculosis (Mtb) caused tuberculosis (TB) is the most prevalent infectious agent-related cause of death, accounting for around 1.8 million deaths per year. This emphasises the importance of tuberculosis ...
Effect of Silane Modification on the DispersionBehavior of Halloysite Nanotubes in Rubber Matrix

Nisar, Sehrish (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-03)

By promoting the dispersion of modified HNTs inside the rubber matrix, the goal is to improve the mechanical and thermal characteristics of the resultant nanocomposites for damping application. Si69 and APTES, two ...
Liquid Metal Organic Frameworks Based Mixed Matrix Membranes for Efficient Bioethanol Separation

Kasuri, Amna (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

This dissertation investigates the enhancement of ethanol-water separation using novel mixed matrix membranes (MMMs) incorporating metal-organic frameworks (MOFs). ZIF-90, a well-known MOF, is utilized for its exceptional ...
Green & Sustainable Membranes for Efficient Bioethanol Purification via Pervaporation

Naeem, Abeera (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-06-04)

Traditional membrane technologies, typically reliant on fossil-based polymers and hazardous solvents, pose significant environmental threats. To address these challenges, this study introduces an innovative approach: the ...
Biological Active Hydrogels with Efficient Drug Delivery Potential by B-O/-N Co-ordination for the Treatment of Periodontitis

Ghaffar, Talia (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-05-29)

Periodontitis, an infection-induced inflammatory state affecting the gums, poses a substantial peril to periodontal tissues, potentially culminating in tooth loss and broader ramifications for health. Addressing this ...
Synthesis and Characterization of Graphene Oxide and Metal Oxide Modified MOF Composite for Photocatalytic Degradation of Dye Contaminants in Wastewater

Arshad, Zahra (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-05-29)

Dyes are synthetic organic compounds that are abundantly used in textile industries and major contributors towards environmental pollution. Their hazardous nature raises great concerns in the economy. A lot of research has ...
Detection of Neurotransmitter by Using Molecular Imprinting Technique

Muhammad Din, Maleeha (Chemistry Department COMSATS university Islamabad Lahore Campus, 2024-05-29)

A unique molecularly imprinted polymer (MIP) film was built on a pencil graphite electrode (PGE), by electropolymerization of pyrrole (monomer) consisting of acetylcholine (template) and ZnO.CuO nanoleaves (NLs). The ...

Now showing items 21-40 of 191

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