Potential predictors of COVID-19 booster vaccine confidence among adult people: a cross-sectional analysis amid the Omicron surge in Southern Bangladesh.

Despite the therapeutic potential of the primary vaccine series, a lack of confidence in the COVID-19 booster vaccine poses a threat to public health and undermines its coverage at the national, regional, and global levels. This study aimed to understand COVID-19 booster vaccine confidence (CBVC) among Bangladeshi adults aged 18-49 and the potential predictors of CBVC. In line with STROBE guidelines, a face-to-face cross-sectional survey was conducted from June 15 to August 31, 2023 during the spread of the SARS-CoV-2 Omicron variant.

Current status and challenges in electroencephalography (EEG)-based driver fatigue detection: a comprehensive survey.

Driver fatigue is a major contributor to traffic accidents, leading to increased fatality rates and severe damage compared to incidents involving alert drivers. Electroencephalography (EEG) has emerged as a widely used method for detecting driver fatigue due to its ability to capture brain activity patterns. This survey provides a thorough analysis of devices that detect driver fatigue using EEG, analyzing existing methodologies, challenges, and future research directions.

Impact of Nanonutrient Complex on Growth Performance, Feed Efficiency, and Hematobiochemical Profiles in Asian Catfish, .

Understanding how nanonutrients influence the growth and physiological processes of cultivable fish can boost fish production efficiency with less management, advancing aquaculture toward global food security. In this study, a 60-day feeding trial was conducted to determine the effects of a nanonutrient complex (NNC) on the growth performances and physiology of Asian catfish, . Nanoparticles (NPs; Zn, Cu, and Fe) were synthesized from their metallic salts using an established acoustic method and characterized via scanning electron microscopy.

Length-based stock assessment and population dynamics of two flat fishes, in relation to environmental parameters from Hooghly estuary (Bay of Bengal), India: implication for sustainable resource management.

The present research focused on a detailed stock assessment of Cynoglossus cynoglossus and Brachirus orientalis in the Hooghly estuary from January to December 2023. Length-weight data from 1601 specimens of C. cynoglossus and 550 of B.

Genome-wide identification and functional characterization of magnesium transporter (MGT) gene family in soybean (Glycine max L.) and their expression profiles in response to aphid infestation, dehydration, and salt stresses.

The divalent cation, Magnesium (Mg2+), is an essential mineral element for plant growth and development. Magnesium transporter (MGT) plays a vital role in maintaining Mg2 + homeostasis within plant cells. Although extensive research has been conducted in several crop species, no comprehensive study has yet been carried out on the MGT gene family in soybean (Glycine max L.

Exploring the hierarchical framework of the Kirkpatrick model in training evaluation from a developing country.

Training evaluation plays a vital role in determining the effectiveness of programs to enhance employee performance and achieve organizational goals. The Kirkpatrick Model, widely used across industries, offers a structured framework for evaluating training outcomes through its four levels: Reaction, Learning, Behavior, and Results. However, there is a significant lack of empirical validation of this model in developing economies, especially in the banking sector of Bangladesh.

Dual graph attention network for robust fault diagnosis in photovoltaic inverters.

This paper presents a novel deep learning framework based on a Dual Graph Attention Network (DualGAT) to enhance the accuracy and robustness of fault diagnosis in photovoltaic (PV) inverters operating under diverse environmental and operational conditions. Given the critical role of PV inverters in ensuring stable energy conversion, early and reliable detection of open-circuit faults is essential to prevent performance degradation and equipment failure. To address this, a detailed simulation model of a grid-connected PV inverter was developed in MATLAB/Simulink, incorporating variations in irradiance and temperature to generate realistic fault scenarios.

Modelling the Impact of Vaccination and Other Intervention Strategies on Asymptomatic and Symptomatic Tuberculosis Transmission and Control in Thailand.

Tuberculosis (TB) remains a major global health challenge, including in Thailand, where both asymptomatic and symptomatic cases sustain transmission. The disease burden increases treatment complexity and mortality, requiring integrated care and coordinated policies. We developed a deterministic compartmental model to examine the transmission dynamics of TB in Thailand, incorporating both latent and active stages of infection, as well as vaccination coverage.

Exploring the anticancer and antioxidant properties of Lagerstroemia speciosa bark extract via phytochemical and molecular docking analysis.

Lagerstroemia speciosa is traditionally used for treating diabetes and inflammation; however, its anticancer potential remains unexplored. This study assesses the antioxidant and anticancer activities of L. speciosa bark extract, with a focus on Ehrlich Ascites Carcinoma (EAC) cells in mice.

Common molecular links and therapeutic insights between type 2 diabetes and kidney cancer.

Introduction: Type 2 diabetes (T2D) is considered as a risk factor for kidney cancer (KC). However, so far, there is no study in the literature that has explored genetic factors through which T2D drive the development and progression of KC. Therefore, this study attempted to explore T2D- and KC-causing shared key genes (sKGs) for revealing shared pathogenesis and therapeutic drugs as their common treatments.

Phytochemicals of Punica granatum and their therapeutic potential: A computational approach targeting WNT signaling in colorectal cancer.

Colorectal cancer (CRC) continues to be a significant global health issue, holding the position of the third most common cause of cancer-related fatalities around the world. Aberrant activation of the WNT signaling pathway is a critical driver of CRC progression, necessitating novel therapeutic strategies. This study evaluates the chemotherapeutic potential of bioactive compounds from Punica granatum, focusing on their inhibitory effects on proteins involved in WNT signaling, including β-catenin, dishevelled, cadherin and GSK-3β.

Knowledge, Attitude and Practice Enhancements Following Health Education Program among the Harijan Sanitary Workers in the Rajshahi District of Bangladesh.

The Harijan sanitary workers are the most vulnerable group in our society and suffer from several kinds of occupational health problems due to their low level of education, dirty jobs and misunderstanding of occupational health concerns. The purpose of this study was to determine the level of awareness about personal hygiene and occupational health to assess the impact of the occupational health intervention on the Harijan sanitary workers in the Rajshahi district of Bangladesh. A pre-post mixed-methods study was conducted from January to June 2025 in four sweeper colonies of Rajshahi to measure how a culturally adapted health education initiative influenced Harijan sanitary workers' knowledge, attitudes, and practices.

Family income and parental investment: Linking with primary math achievement in Bangladesh.

Using structural equation modelling (SEM), this study tested whether parental monetary investments (PMI) and parental time investment (PTI) mediate the effects of family income (FI) on primary math achievement (PMA) in a sample of Bangladeshi children (N = 760, 52% boys, M = 9.1 Years, SD = 3.3 at baseline), studying over 24 months.

Identification of chlorpyrifos and carbofuran residues in Kumari Beel, Bangladesh, and their coexposure effect on the cartilage development during zebrafish embryogenesis.

Chlorpyrifos (organophosphorus) and carbofuran (carbamate) are widely used pesticides in Bangladesh, raising concerns about their environmental and ecotoxicological impacts, particularly on aquatic life. In this study, pesticide concentrations in water, soil sediment, and fish samples collected from Kumari Beel, Rajshahi, Bangladesh, were measured using HPLC analysis. Concentrations were highest in fish, ranging from 0.

Phthalate and Nonphthalate Plasticizer Exposure among Children of Korea, Thailand, Indonesia, and Bangladesh: Occurrences and Risk Comparison.

Children are considered vulnerable to plasticizer exposure and related adverse health effects. In many Asian countries, however, the extent of plasticizer exposure among children is poorly understood despite the increasing use of plasticizers. This study compared plasticizer exposure levels and risks among children in four Asian countries and investigated the major risk drivers.

Biocompatible methyl cellulose/polyvinyl pyrrolidone biocomposite hydrogels for sustained release of quercetin drug.

Hydrogels exhibit potential for controlled drug delivery; however, their clinical application is constrained by a low drug loading capacity, inadequate mechanical toughness, and frequently result in insufficient drug release performance. This research investigates biocomposite hydrogels composed of methyl cellulose (MC) and polyvinyl pyrrolidone (PVP) for the delivery of quercetin (QC). The synthesized hydrogels were assessed for swelling, water vapor transmission rate, porosity, and rheological properties.

Cancer-Associated Fibroblasts: Immunosuppressive Crosstalk with Tumor-Infiltrating Immune Cells and Implications for Therapeutic Resistance.

Cancer is no longer considered as an isolated event. Rather, it occurs because of a complex biological drive orchestrating different cell types, growth factors, cytokines, and signaling pathways within the tumor microenvironment (TME). Cancer-associated fibroblasts (CAFs) are the most populous stromal cells within the complex ecosystem of TME, with significant heterogeneity and plasticity in origin and functional phenotypes.

Pretreatment of antioxidative Hodgsonia macrocarpa leaves attenuates anxiety, depression, inflammation, and pain: an in vitro, in vivo, and in silico study.

Ethnopharmacological Relevance: Hodgsonia macrocarpa (Blume) Cogn., known locally in Southeast Asia as bonyo kumra, is a climber traditionally used to treat a wide range of ailments, including headache, body pain, inflammation, fever, wounds, and ulcers. However, experimental assessments of these bioactivities are scarce.

First-principles study of MAlC (M = Ti, Zr) MAX phases under hydrostatic pressure: material design for industrial applications.

MAX phase compounds, combining metallic and ceramic properties, are ideal for high-pressure environments due to their excellent electrical and thermal conductivity, corrosion and oxidation resistance, and damage tolerance. This study investigates the structural, mechanical, electronic, thermal, and optical properties of MAlC (M = Ti, Zr) under hydrostatic pressure. Negative formation energies and positive phonon dispersion confirm thermodynamic and dynamic stability, while mechanical stability aligns with Born's criteria.

Food Allergy Knowledge, Attitudes, and Practices Among Restaurant's Staff in Bangladesh: A Structural Modeling Approach.

Food-related allergic reactions are increasingly prevalent in restaurant settings, often leading to severe and life-threatening incidents. This study aimed to investigate the relationships among knowledge, attitudes, and management practices related to food allergies in restaurant staff in Bangladesh. A cross-sectional study conducted between January and May 2024 assessed food allergy knowledge, attitudes, and practices among 712 restaurant staff across eight divisional areas in Bangladesh, using structured face-to-face interviews.

Oxidative Stress in DNA Damage and Neurodegenerative Diseases: Unveiling The Mechanisms and Therapeutic Opportunities.

Oxidative stress is marked by disproportionate levels of reactive oxygen species (ROS) and antioxidant defenses and is a key factor in initiating DNA damage and neurodegenerative diseases. Increased reactive oxygen species (ROS) levels can lead to oxidative DNA lesions, disrupting cellular function and contributing to genomic instability. Oxidative stress is linked to neuronal degeneration, particularly in conditions such as Alzheimer's disease (AD), Parkinson's disease (PD), and Huntington's disease (HD), where DNA damage accelerates the progression of these disorders.

Deciphering the molecular clock: exploring molecular mechanisms and genetic influences on skin ageing.

Skin ageing is a multifaceted process influenced by both intrinsic genetic factors and extrinsic environmental exposures. This review explores the genetic variants and molecular mechanisms underlying skin ageing phenotypes, while identifying gaps in current research to inform future studies. A systematic search of the Scopus and Web of Science databases was conducted, with articles screened based on criteria including a focus on human genetic association studies and indexing in either Scopus or the Institute for Scientific Information (ISI) Web of Science.

Genetically Modified Lactic Acid Bacteria: a Promising Mucosal Delivery Vector for Vaccines.

The advent of mucosal vaccines that target the primary entry points of many pathogens has revolutionized the field of immunology. Genetically modified lactic acid bacteria (gmLAB), which include genera such as Lactobacillus and Bifidobacterium, have emerged as promising vectors for delivering antigens to mucosal surfaces. These gram-positive, non-pathogenic microorganisms exhibit inherent probiotic properties, can survive through the gastrointestinal tract, and efficiently interact with the host immune system.

Sustainable management of end-of-life of solar photovoltaic panels: A strength, weakness, opportunity and threat analysis of recycling.

Recycling end-of-life (EoL) solar panels is recognized as a sustainable option to keep their EoL clean and also to ensure material circularity. However, understanding the concerned stakeholders' viewpoints and analysing the strengths, weaknesses, opportunities and threats of recycling in the target country context is very important. This study aims to achieve these objectives in the context of Bangladesh.