Md. Zahangir Alam
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View article: Unveiling the future of graphene oxide-based desalination membranes: Bibliometric analysis, AI-powered topic modeling and research evolution forecast, patent analysis, and regional feasibility in South Asia
Unveiling the future of graphene oxide-based desalination membranes: Bibliometric analysis, AI-powered topic modeling and research evolution forecast, patent analysis, and regional feasibility in South Asia Open
The current world requires us to examine water scarcity as a vital matter. The main problem with water usability stems from its high salt content, which makes it unsuitable for different applications. The world now witnesses an increasing …
View article: Shaping written corrective feedback perspectives and practices: comparing novice and experienced instructors of English for academic purposes in Bangladesh
Shaping written corrective feedback perspectives and practices: comparing novice and experienced instructors of English for academic purposes in Bangladesh Open
This qualitative study examined the key influences on the beliefs and approaches concerning written corrective feedback (WCF) of teachers of English for academic purposes (EAP) in Bangladesh. It fills a significant research gap concerning …
View article: Revisiting Academic Reading Teaching: Insights From In-Service EAP Teachers in Bangladesh
Revisiting Academic Reading Teaching: Insights From In-Service EAP Teachers in Bangladesh Open
The goal of this study was to see how teachers' beliefs about teaching academic reading skills in English for Academic Purposes (EAP) courses aligned with their actual teaching practices at a Bangladeshi university. Academic reading is a v…
View article: Emerging frontiers in aerogel-based energy storage: Bibliometric trends and AI-powered forecasts
Emerging frontiers in aerogel-based energy storage: Bibliometric trends and AI-powered forecasts Open
Aerogel, an extraordinary type of nanoporous material, has attracted considerable interest due to its remarkable characteristics, including a high surface area and porosity, a lightweight nature, low density, excellent thermal insulation, …
View article: Integrating bibliometrics and deep learning to analyze emerging trends and predict future directions in photoelectrochemical water splitting for hydrogen production: A Scopus-database driven study
Integrating bibliometrics and deep learning to analyze emerging trends and predict future directions in photoelectrochemical water splitting for hydrogen production: A Scopus-database driven study Open
View article: SOIL INVESTIGATION USING STANDARD PROCTOR TEST IN TRIPURA
SOIL INVESTIGATION USING STANDARD PROCTOR TEST IN TRIPURA Open
Geological investigations are of paramount importance in assessments of physical properties, index characteristics, shear strength, and settlement parameters. The work emphasizes on borehole data interpretation of Pratapgarh-Agartala which…
View article: Advanced biofuels research: A Scopus database-driven bibliometric evaluation and future directions forecast via machine learning and deep learning
Advanced biofuels research: A Scopus database-driven bibliometric evaluation and future directions forecast via machine learning and deep learning Open
View article: OPTIMISATION OF BIOGAS YIELD THROUGH ENZYMATIC PRETREATMENT OF WASTEWATER
OPTIMISATION OF BIOGAS YIELD THROUGH ENZYMATIC PRETREATMENT OF WASTEWATER Open
Anaerobic digestion is commonly used to produce biogas from organic wastes, which are considered renewable energy sources. However, the slow degradation of complex organic compounds available in organic wastes poses difficulties for this p…
View article: Porting the Nonlinear Optimization Library HiOp to Accelerator-Based Hardware Architectures
Porting the Nonlinear Optimization Library HiOp to Accelerator-Based Hardware Architectures Open
While interior point method has been the centerpiece of nonlinear programming tools used in science and engineering, its reliance on linear solvers that can tackle sparse symmetric indefinite and highly ill-conditioned problems made it dif…
View article: ASSESSMENT OF POWDER MYCO-COAGULANT EXTRACTED FROM PHANEROCHAETE CONCRESCENS FOR WATER TREATMENT
ASSESSMENT OF POWDER MYCO-COAGULANT EXTRACTED FROM PHANEROCHAETE CONCRESCENS FOR WATER TREATMENT Open
Bio-coagulants are attracting current research interest because they are more environmentally friendly and safer than traditional chemical coagulants. However, the main challenge for bio-coagulants is the production in bulk quantities at a…
View article: Performance of Myco-coagulant from Lentinus squarrosulus for Turbidity Reduction in a Settling Column
Performance of Myco-coagulant from Lentinus squarrosulus for Turbidity Reduction in a Settling Column Open
Coagulation and flocculation are integral basic unit processes for conventional water treatment plants. Usually, chemical coagulants are used in most of the treatment plants. However, the search for natural bio-coagulants is ongoing to red…
View article: Bio-waste to environmental purifier: Application of potato peel for acid red 73 adsorption from leather dyeing effluent
Bio-waste to environmental purifier: Application of potato peel for acid red 73 adsorption from leather dyeing effluent Open
Potato peel powder (PP) was prepared from kitchen wastes and explored in removal of Acid Red 73 (AR 73) dye from leather dyeing effluent. PP was characterized through FTIR, BET, SEM, XRD and EDX analysis. SEM micrographs illustrated rough …
View article: A Foucauldian Analysis of Power, Culture and Politics
A Foucauldian Analysis of Power, Culture and Politics Open
View article: APPLICATION OF IoT FOR MONITORING WATER QUALITY: SUNGAI PUSU CASE STUDY
APPLICATION OF IoT FOR MONITORING WATER QUALITY: SUNGAI PUSU CASE STUDY Open
The availability of clean water, a critical natural resource essential for supporting diverse ecosystems, is increasingly threatened by sediment accumulation, which negatively impacts rivers, oceans, and coastal environments. During rainy …
View article: WATER QUALITY MONITORING USING MACHINE LEARNING AND IOT: A REVIEW
WATER QUALITY MONITORING USING MACHINE LEARNING AND IOT: A REVIEW Open
Water remains one of the most essential natural resources. With the ever increasing population, the demand for water in various sectors, including agriculture, industry, power, as well as the prevelance of population. the avalaibility fres…
View article: Rapid adsorptive removal of Pb<sup>2+</sup> ions from aqueous systems using a magnetic graphene oxide calcium alginate composite: optimisation, isotherms, and kinetics
Rapid adsorptive removal of Pb<sup>2+</sup> ions from aqueous systems using a magnetic graphene oxide calcium alginate composite: optimisation, isotherms, and kinetics Open
Synthesis and application of a magnetic graphene oxide calcium alginate composite (MGO@CA) for rapid removal of lead (Pb 2+ ) ions from aqueous systems.
View article: The impact of climate risk on bank profitability through liquidity creation channel: empirical evidence from G7 countries
The impact of climate risk on bank profitability through liquidity creation channel: empirical evidence from G7 countries Open
This study investigates the impact of climate change-induced risk on bank profitability in the G7 countries from 2001 to 2022. Using dynamic panel GMM estimation to analyse banking industry data with climate risk factors, we find that clim…
View article: Teaching L2 Speaking: A Case Study of English for Academic Purpose Teachers’ Cognition and Practices
Teaching L2 Speaking: A Case Study of English for Academic Purpose Teachers’ Cognition and Practices Open
Do teachers truly demonstrate their knowledge, beliefs, and feelings about teaching L2 speaking? It is an important question to consider because teachers' cognition functions as an important element that EAP instructors should not overlook…
View article: Segment Anything Model (SAM 2) Unveiled: Functionality, Applications, and Practical Implementation Across Multiple Domains
Segment Anything Model (SAM 2) Unveiled: Functionality, Applications, and Practical Implementation Across Multiple Domains Open
Segment Anything Model 2 (SAM 2) is a state-of-the-art development by Meta AI Research, designed to address the limitations of its predecessor, SAM, particularly in the realm of video segmentation. SAM 2 employs a transformer-based archite…
View article: Design of a stirred batch reactor with scale-up to ensure efficient degumming process at a larger scale
Design of a stirred batch reactor with scale-up to ensure efficient degumming process at a larger scale Open
This study investigates the design of a stirred batch reactor with scale-up for the degumming of crude palm oil (CPO) using phosphoric acid (H3PO4). Laboratory-scale experiments were conducted in a triple-neck round vessel, followed by a s…
View article: Navigating the contemporary landscape of food waste management in developing countries: A comprehensive overview and prospective analysis
Navigating the contemporary landscape of food waste management in developing countries: A comprehensive overview and prospective analysis Open
View article: Ultrasound-Assisted Extraction, Characterization and Assessment of Vegetable Tannins from Guava (Psidium guajava) Leaves for Leather Tanning
Ultrasound-Assisted Extraction, Characterization and Assessment of Vegetable Tannins from Guava (Psidium guajava) Leaves for Leather Tanning Open
For commercial leather processing, chrome tanning is the most used approach but it significantly contributes to environmental pollution. Vegetable tannins, which are large polyphenolic compounds, form strong interactions with proteins and …
View article: Characterization and application of synthesized calcium alginate-graphene oxide for the removal of Cr3+, Cu2+ and Cd2+ ions from tannery effluents
Characterization and application of synthesized calcium alginate-graphene oxide for the removal of Cr3+, Cu2+ and Cd2+ ions from tannery effluents Open
View article: Optimizing 2-Nitrophenol and Chromium Adsorption from Water with Aluminium Oxide via Response Surface Methodology
Optimizing 2-Nitrophenol and Chromium Adsorption from Water with Aluminium Oxide via Response Surface Methodology Open
The study explored the efficacy of an innovative adsorbent crafted from carbon nanotubes and carbon nano fibbers integrated with aluminium oxide, in purging water solutions of both organic (2-Nitrophenol) and inorganic (Chromium III) conta…
View article: Removal of Commercial Textile Dye DRMD from Wastewater Using Two-Dimensional Mesoporous Graphene Oxide Adsorbent
Removal of Commercial Textile Dye DRMD from Wastewater Using Two-Dimensional Mesoporous Graphene Oxide Adsorbent Open
Environmental toxins from textile effluents, including organic contaminants, heavy metals, and dyes, pose significant health risks such as renal illness, allergies, dermatitis, and cancer when released into the aquatic environment. While v…
View article: Synthesis of gamma irradiated acrylic acid-grafted-sawdust (SD-g-AAc) for trivalent chromium adsorption from aqueous solution
Synthesis of gamma irradiated acrylic acid-grafted-sawdust (SD-g-AAc) for trivalent chromium adsorption from aqueous solution Open
View article: Characterization of a thermostable-organic solvent-tolerant lipase from thermotolerant Rhizopus sp. strain PKC12B2 isolated from palm kernel cake
Characterization of a thermostable-organic solvent-tolerant lipase from thermotolerant Rhizopus sp. strain PKC12B2 isolated from palm kernel cake Open
In this work, a new thermostable and organic solvent-tolerant lipase produced from Rhizopus sp. strain PKC12B2 was characterized to evaluate its activity and stability toward pH, temperature, organic solvents, and surfactants. The catalyti…
View article: Effects of initial turbidity and myco-coagulant dose on the effectiveness of the coagulation process in water treatment
Effects of initial turbidity and myco-coagulant dose on the effectiveness of the coagulation process in water treatment Open
High turbidity is a pollutant that requires coagulants to be removed from treated water and wastewater. This study was conducted to characterize and analyze the potential of myco-coagulant-producing fungus isolated from the moist area of a…
View article: ACIDIC-ENZYMATIC CO-TREATMENT OF FOOD WASTE FOR HIGH SUGAR RECOVERY AND BIOGAS PRODUCTION
ACIDIC-ENZYMATIC CO-TREATMENT OF FOOD WASTE FOR HIGH SUGAR RECOVERY AND BIOGAS PRODUCTION Open
Food-waste (FW) has a high content of fermentable sugar which can be exploited to generate an alternative source of fuel that could replace fossil fuels. Anaerobic digestion (AD) is an approach to convert organic-waste into high-value prod…
View article: Anaerobic Digestion Based Optimizing Potential Hydrolytic Enzyme for Bioenergy Production from Food Waste
Anaerobic Digestion Based Optimizing Potential Hydrolytic Enzyme for Bioenergy Production from Food Waste Open