White mushroom (Agaricus bisporus) cultivation has expanded widely due to improved production technologies, while optimization of substrate composition and the use of nano-fertilizers offer promising approaches to enhance yield, nutritional quality, nutrient efficiency, and envir...
Open access
Research Article10.9734/cjast/2026/v45i64702
This article focuses on determining VTEC and STEC values at any geographic location. This determination is achieved not through satellite data, but via a robust theoretical framework. The method employed involved developing a formula for electron volume density. This density is...
Open access
Research Article10.9734/cjast/2026/v45i64700
Aluminium (Al3+) toxicity severely limits maize productivity in acidic soils, particularly in the Terai region of North Bengal, highlighting the need to identify genotypes suitable for breeding programmes. The present study evaluated thirty-five maize genotypes during the kharif...
Open access
Research Article10.9734/cjast/2026/v45i54698
The increasing need for continuous and remote healthcare has accelerated the adoption of intelligent and portable monitoring solutions for early diagnosis and management of respiratory disorders. This paper presents an IoT-enabled multi-parameter respiratory health monitoring sys...
Open access
Research Article10.9734/cjast/2026/v45i54699
Infrastructure systems is a major physical network that enable system functioning, economic development, and improved quality of life. These systems include transportation networks, water and wastewater systems, energy distribution, and telecommunications. However, conventional i...
Open access
Research Article10.9734/cjast/2026/v45i54697
Microplastic contamination of agricultural soils represents one of the most pervasive and poorly understood facets of the broader plastic pollution crisis. Agricultural soils globally receive microplastics through multiple, often concurrent pathways — including the degradation of...
Open access
Research Article10.9734/cjast/2026/v45i54696
Background: Heavy metals, characterized by their high density and persistence, include elements such as cadmium, lead, arsenic, and mercury, among others. These elements can significantly impair agricultural productivity and pose severe risks to both ecological and human health...
Open access
Research Article10.9734/cjast/2026/v45i54695
Formation porosity is a critical petrophysical parameter for reservoir characterization, hydrocarbon resource assessment, and field development planning. Traditional porosity estimation methods rely on expensive and time-consuming core acquisition and laboratory analysis, which p...
Open access
Research Article10.9734/cjast/2026/v45i54694
Alzheimer disease (AD) is a progressive neurodegenerative disease and the most common cause of dementia in the world, which has a gradual deterioration of memory, thinking and autonomy. The AD pathogenesis is a multifaceted and intricate interaction between molecular/cellular pro...
Open access
Research Article10.9734/cjast/2026/v45i54693
This study examines parental perceptions of adolescent mobile phone use in Mongar, Bhutan, within the broader global discourse on digital technology and youth development. Employing a mixed-methods research design, data were collected through structured questionnaires and in-dept...
Open access
Research Article10.9734/cjast/2026/v45i54691