Saima Noreen
YOU?
Author Swipe
View article: Synthesis of sunlight responsive ternary G-C3N4/strontium ferrite/zeolite nanocomposite and investigation of its synergistic photocatalytic activity
Synthesis of sunlight responsive ternary G-C3N4/strontium ferrite/zeolite nanocomposite and investigation of its synergistic photocatalytic activity Open
In this study, the synthesis of a novel ternary nanocomposite (g-C3N4/SrFe12O19/Zeolite) and its application photocatalytic degradation of Rhodamine B dye under sunlight. UV-visible spectroscopy, XRD, FTIR, SEM, and EDX were employed to ch…
View article: Fe-doped SnO2-SnS2/polypyrrole: an efficient photocatalyst for the degradation of organic pollutant in wastewater
Fe-doped SnO2-SnS2/polypyrrole: an efficient photocatalyst for the degradation of organic pollutant in wastewater Open
In this study Fe doped SnO2-SnS2 (FS) and Fe doped SnO2-SnS2-polypyrrole (FS-PPY) were synthesized and studied for the methylene blue (MB) egrdation under UV light. The morphological and structural characterizations were carried out by FTI…
View article: Sunlight-activated photocatalytic efficiency of novel Zr-CoS-PTh composite for superior wastewater remediation
Sunlight-activated photocatalytic efficiency of novel Zr-CoS-PTh composite for superior wastewater remediation Open
This research aimed to develop novel Zr-CoS-PTh nanocomposite as photocatalyst for degradation of RhB dye. The Zr-CoS-PTh nanocomposite was synthesized via a hydrothermal method and was characterized using FTIR, XRD, and SEM/EDS. The compo…
View article: Strategies for Mitigating Teacher Burnout: A Comprehensive Review
Strategies for Mitigating Teacher Burnout: A Comprehensive Review Open
Teacher burnout is one of the most challenging problems that modern educators face worldwide. The decease of well-being, lack of job satisfaction, and the drop in student outcomes represent the three most dangerous results of burnout for t…
View article: Optimising thermal processing for mozzarella cheese analogue: a response surface approach to enhance techno-functional quality
Optimising thermal processing for mozzarella cheese analogue: a response surface approach to enhance techno-functional quality Open
Cheese analogues are widely studied for composition and function, but limited work has focused on optimising processing factors like cooking temperature and time, which strongly affect the techno-functional performance of mozzarella cheese…
View article: Applications of q-Bessel-Struve Functions on Univalent Functions
Applications of q-Bessel-Struve Functions on Univalent Functions Open
In this paper, the authors derived some new sufficient conditions for q-close-to-convexity with respect to certain functions involving three different normalizations of q-Bessel–Struve functions. These new inequalities, under which the thr…
View article: Oxygen vacancies mediated ferromagnetism with enhanced optical and dielectric properties in Gd3+ and Co2+/Mn2+ co-doped ZnO nanocrystals
Oxygen vacancies mediated ferromagnetism with enhanced optical and dielectric properties in Gd3+ and Co2+/Mn2+ co-doped ZnO nanocrystals Open
Herein, diluted magnetic semiconductor (DMS) nanocrystals (NCs) of GdxTM0.07Zn0.93−xO (TM=Co, Mn) with Gd concentrations of 3 at% and 6 at% and a fixed TM concentration of 7 at% were synthesized using sol-gel technique, and their multifunc…
View article: Interventions to mitigate the impact of COVID-19 pandemic on mental health status of healthcare workers: a systematic review
Interventions to mitigate the impact of COVID-19 pandemic on mental health status of healthcare workers: a systematic review Open
Objective: To evaluate the effectiveness of interventions in addressing the impact of coronavirus disease-2019 on the mental health status of healthcare workers. Method: The systematic review was conducted from January to August 2023 in li…
View article: Robust ternary system of corncob-derived carbon quantum dots/ ZnFe2O4/graphene oxide for wastewater treatment
Robust ternary system of corncob-derived carbon quantum dots/ ZnFe2O4/graphene oxide for wastewater treatment Open
View article: Antimony-doped SnO2-polythiophene photocatalyst: synthesis, characterization, and optimization for sunlight-driven dye degradation
Antimony-doped SnO2-polythiophene photocatalyst: synthesis, characterization, and optimization for sunlight-driven dye degradation Open
Antimony-doped Tin Oxide (ATO) and its nanocomposite with polythiophene (PTh) were studied for Methylene blue (MB) degradation. The prepared photocatalysts were characterized using UV-Vis spectroscopy, FTIR, SEM-EDX, as well as XRD. The ph…
View article: Impact of ETTE Training Project on English Language Skills of Secondary School Teachers in Punjab, Pakistan
Impact of ETTE Training Project on English Language Skills of Secondary School Teachers in Punjab, Pakistan Open
The study sought to determine the influence of an ETTE training initiative on the English language abilities of secondary school teachers in Punjab, Pakistan. In Sargodha district, the population consisted only of SSTs/SSEs and their heads…
View article: Harnessing the sunlight to degrade dye using polythiophene-based silver dopped ZnS composite
Harnessing the sunlight to degrade dye using polythiophene-based silver dopped ZnS composite Open
The current research work investigated the photocatalytic degradation of dye using polythiophene-based silver-doped zinc sulfide (PT/Ag-ZnS). The ternary composite was synthesized by in-situ chemical oxidation polymerization approach and t…
View article: A first-principles investigation of Ba2CaTeO6 and Ba2CaWO6 compounds for thermoelectric and optoelectronic applications
A first-principles investigation of Ba2CaTeO6 and Ba2CaWO6 compounds for thermoelectric and optoelectronic applications Open
Herein, structural, optoelectronic, and thermoelectric characteristics of Ba2CaTeO6 and Ba2CaWO6 oxides double perovskite have been evaluated by first-principles calculations. Enthalpy of formation and tolerance factor are computed to ensu…
View article: Exploring of Be1-xCrxSe alloys for spintronics and optoelectronic applications
Exploring of Be1-xCrxSe alloys for spintronics and optoelectronic applications Open
In this study, spin polarized density functional theory (DFT) is implemented to predict physical characteristic of Be1-xCrxSe (x = 6.25%, 12.5%, 18.75%, 25%) compound. The electronic characteristics of pure BeSe compound show semiconductor…
View article: Synthesis, utilization, and recycling of graphene oxide-based nanohybrid biopolymeric hydrogels for purification of dye wastewater
Synthesis, utilization, and recycling of graphene oxide-based nanohybrid biopolymeric hydrogels for purification of dye wastewater Open
Wastewater from industries contributes significantly to pollution. Adsorption of acidic dye using nanohybrid biopolymeric hydrogels has evolved as one of the viable techniques. Graphene oxide (GO)/chitosan (CS)–polyvinyl alcohol (PVA), GO/…
View article: Comparison of Chemically Treated, Pasteurized, and Microwave-Treated (at Different Time Durations) Chia Seeds Added To Mango-Whey Beverage, during Different Storage Periods, for Physicochemical and Sensory Parameters
Comparison of Chemically Treated, Pasteurized, and Microwave-Treated (at Different Time Durations) Chia Seeds Added To Mango-Whey Beverage, during Different Storage Periods, for Physicochemical and Sensory Parameters Open
Foods that are widely consumed and accepted have had a lot of ingredients added to them which may enhance consumer’s health. Whey is a byproduct in the manufacture of cheese or curd and is widely used in different beverage formulations, du…
View article: Photochemical degradation of bromocresol green dye by UV/Co2+ process via activation of peroxymonosulfate: a mechanistic approach
Photochemical degradation of bromocresol green dye by UV/Co2+ process via activation of peroxymonosulfate: a mechanistic approach Open
This study is focused on the application of the ultraviolet/peroxymonosulfate/cobaltous cation (UV/PMS/Co2+) (cobalt II ion) system for the successful degradation of bromocresol green (BCG) dye in an aqueous solution. The influences of dif…
View article: Synthesis and characterization of heavy metal-based hydroxyapatite for batch adsorption of turquoise blue dye: equilibrium, kinetic, and thermodynamic studies
Synthesis and characterization of heavy metal-based hydroxyapatite for batch adsorption of turquoise blue dye: equilibrium, kinetic, and thermodynamic studies Open
In this study, different metal hydroxyapatite (HAP) nanoparticles were synthesized at a laboratory scale. All the methods used were very economical because all reagents used in this work were cheap and easily available in laboratories. The…
View article: Diagnostic Accuracy of Transvaginal Ultrasound versus Hysteroscopy in Detecting Endometrial Pathologies in Women with Abnormal Uterine Bleeding
Diagnostic Accuracy of Transvaginal Ultrasound versus Hysteroscopy in Detecting Endometrial Pathologies in Women with Abnormal Uterine Bleeding Open
Background: Abnormal uterine bleeding (AUB) is one of the most common gynecological complaints among women, often resulting from various benign and malignant endometrial pathologies. Accurate diagnosis is essential for appropriate manageme…
View article: Fabrication of green magnetized ferrite biochar nanocomposites from orange peels/MnFe2O4, peanut shells/CuFe2O4, tree twigs/Ni Fe2O4, and wood/CoFe2O4: characterization and application as adsorbents for adsorption/desorption/stability of basic Blue-XGRRL dye with possible mechanisms
Fabrication of green magnetized ferrite biochar nanocomposites from orange peels/MnFe2O4, peanut shells/CuFe2O4, tree twigs/Ni Fe2O4, and wood/CoFe2O4: characterization and application as adsorbents for adsorption/desorption/stability of basic Blue-XGRRL dye with possible mechanisms Open
One of the primary sources of water pollution is the wastewater released from textile industry. In the current research, green magnetized ferrite biochar nanocomposites for the purification of basic dye Blue-XGRRL were prepared and charact…
View article: Evaluation of Nitric Oxide Activity of Torilis Leptophyllain Indomethacin Induced Gastric Ulcer in Mice
Evaluation of Nitric Oxide Activity of Torilis Leptophyllain Indomethacin Induced Gastric Ulcer in Mice Open
Objective: To evaluate the Nitric Oxide activity of Torilis leptophylla in Indomethacin-induced gastric ulcers in mice. Study Design: Laboratory-based experimental study Place and Duration of Study: Pharmacology Department, University of H…
View article: Polymeric ferrite composites as versatile adsorbents for enhanced reactive blue dye removal: a promising solution for treating textile wastewater
Polymeric ferrite composites as versatile adsorbents for enhanced reactive blue dye removal: a promising solution for treating textile wastewater Open
Water contamination caused by the increasing industry and urbanisation is one of the most significant environmental problems that entire planet is facing. Various polymeric ferrite composites synthesised in the current study were employed …
View article: Impact of different processing techniques (chemical, heating and sonication) on physicochemical and microbial characterization of kinnow-whey based beverage
Impact of different processing techniques (chemical, heating and sonication) on physicochemical and microbial characterization of kinnow-whey based beverage Open
Whey beverages that have been added with fruits pulp have always been remained the priority demand of food consumers, but loss of nutritional contents and microbial safety of such beverages is always matter of concern of food producers. To…
View article: Synthesis of metal doped nano-ferrites Co <sub>0.5</sub> Zn <sub>0.25</sub> M <sub>0.25</sub> Fe <sub>2</sub> O <sub>4</sub> by co-precipitation method and application as adsorbent and photocatalyst for removal of direct orange-108 acid dye: equilibrium, kinetic and thermodynamic studies
Synthesis of metal doped nano-ferrites Co <sub>0.5</sub> Zn <sub>0.25</sub> M <sub>0.25</sub> Fe <sub>2</sub> O <sub>4</sub> by co-precipitation method and application as adsorbent and photocatalyst for removal of direct orange-108 acid dye: equilibrium, kinetic and thermodynamic studies Open
In this study, metal-doped quaternary nano ferrites (Co0.5Zn0.25M0.25Fe2O4, M = Ba, Cu, Mn, Ni and Sr) were synthesized and evaluated for their efficiency in removing Direct Orange-108…
View article: The Fabrication of Halogen-Doped FeWO4 Heterostructure Anchored over Graphene Oxide Nanosheets for the Sunlight-Driven Photocatalytic Degradation of Methylene Blue Dye
The Fabrication of Halogen-Doped FeWO4 Heterostructure Anchored over Graphene Oxide Nanosheets for the Sunlight-Driven Photocatalytic Degradation of Methylene Blue Dye Open
Rapid industrialization and urbanization are the two significant issues causing environmental pollution. The polluted water from various industries contains refractory organic materials such as dyes. Heterogeneous photocatalysis using semi…
View article: Utilization of malted barley flour as replacement of wheat flour to improve technological, rheological, physicochemical, and organoleptic parameters of fortified breads
Utilization of malted barley flour as replacement of wheat flour to improve technological, rheological, physicochemical, and organoleptic parameters of fortified breads Open
Introduction Flours from cereal grains have the potential to be used in the production of bakery products, especially breads, and the addition of other non–wheat plant materials in the form of flours, extracts and malts has always been the…
View article: Effect of different types of ethylene scavengers used in different combinations, on the post-harvest quality and phytochemicals retention of tomatoes (Solanum lycopersicum L.)
Effect of different types of ethylene scavengers used in different combinations, on the post-harvest quality and phytochemicals retention of tomatoes (Solanum lycopersicum L.) Open
Background Ripening of climacteric vegetable, tomato, is a complicated process that results in numerous physiological and biochemical changes, and role of ethylene in this phenomenon is very crucial. Use of different ethylene scavengers ca…
View article: Synergistic effect of microwave heating and thermosonication on the physicochemical and nutritional quality of muskmelon and sugarcane juice blend
Synergistic effect of microwave heating and thermosonication on the physicochemical and nutritional quality of muskmelon and sugarcane juice blend Open
Melons (Cucumis melo L.) are highly popular due to its delicate and delightful flavor in the worldwide. However, the flavor of the melon juice was easily affected by thermal treatments and unpleasant cooking smell during production process…
View article: Green ferrites nanoparticles synthesis using Aloe vera and watermelon rinds: their applications as sorbents in the purification of direct golden yellow RL dye wastewater
Green ferrites nanoparticles synthesis using Aloe vera and watermelon rinds: their applications as sorbents in the purification of direct golden yellow RL dye wastewater Open
The sorbents Ni-Cu-FNP’s, Ni-Zn-FNP’s, Mn-FNP’s, and Zn-FNP’s were synthesised and utilised for the removal of Direct Golden Yellow RL dye. The optimum pH for the adsorption of direct golden yellow RL dye was 4, and 3 having the sorption c…
View article: Physical and Rheological Studies of Biscuits Developed with Different Replacement Levels of Pumpkin (Cucurbita maxima) Peel, Flesh, and Seed Powders
Physical and Rheological Studies of Biscuits Developed with Different Replacement Levels of Pumpkin (Cucurbita maxima) Peel, Flesh, and Seed Powders Open
Several studies have been found in the literature about the phytochemistry, nutritional profiles, and pharmacological potential of pumpkin and pumpkin-based food products but a very few data have been found about the impact of the addition…