Md Nafiul Islam

Computer Vision for Cattle Health and Welfare Monitoring: A Comprehensive Review of Methods, Applications, and Interdisciplinary Integration in Smart Agriculture

Md Nafiul Islam, J. Lannett Edwards, R G Burns, Hairong Qi et autres

The global cattle industry is experiencing significant growth, requiring advanced methods for monitoring animal health and welfare to ensure productivity and sustainability. Traditional manual monitoring techniques are labor-intensive and often impractical for large-scale operations. This review provides a comprehensive analysis of existing …

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Barriers to digital transformation for circular transition in the cement industry: An emerging economy perspective

Rafid Ahmed Chowdhury, Golam Fahim, Md Nafiul Islam, Mohammad Nafis Ahsan

Despite the critical role of cement manufacturing industries in infrastructure development, its contribution to a significant share of global carbon emissions underscores the urgency of integrating sustainable practices. Digital transformation offers potential to enhance transparency, resource efficiency, and circular economy transitions, yet …

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Design and development of motorcycle helmet using carbon fiber reinforced epoxy resin hybrid composite

Nuzhat Aqila Tushe, Md Nafiul Islam, Golam Mostofa, Noshin Tasnim Tuli et autres

Motorcycle helmets are crucial for rider safety, and there's a high need for affordable helmets that provide optimal safety to the riders. This research focuses on manufacturing motorcycle helmets by applying carbon fiber, Kevlar, and fiberglass reinforced with epoxy resin. Carbon fiber …

Spatial and Temporal Variability of Environmental Variables in Chinese Solar Greenhouses in the Summer Season

Md Nafiul Islam, Md Nasim Reza, Md Zafar Iqbal, Kyu‐Ho Lee et autres

To ensure a high crop profit in Chinese solar greenhouses (CSGs), it is crucial to effectively manage major environmental variables such as temperature, humidity, and CO2 concentrations, among others, to mitigate harmful effects on crop growth. The objectives of this study were …

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Synergistic effect of chemically treated eco‐friendly Luffa and glass fiber reinforcement for layered hybrid polymer composites: A novel approach

Md. Hasibul Hasan, Mahbub Hasan, M H Rahman, Md Nafiul Islam et autres

Abstract This study involves finding the combined effect of natural fiber and synthetic fiber for laminar structured hybrid polymer composites. The composites were fabricated using the hand lay‐up technique with an unsaturated polyester resin matrix, chemically treated short Luffa fiber (LF) varying …

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Green Innovation in Composites: Harnessing Fish Scale Biofillers For Sustainable Performance

Md Atikur Rahman, Md. Hasibul Hasan, Saiful Hasan, Md Nafiul Islam et autres

Analysis of the Drinking Behavior of Beef Cattle Using Computer Vision

Md Nafiul Islam, Jonathan S. Yoder, Amin Nasiri, Hao Gan

Monitoring the drinking behavior of animals can provide important information for livestock farming, including the health and well-being of the animals. Measuring drinking time is labor-demanding and, thus, it is still a challenge in most livestock production systems. Computer vision technology using …

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Spatial, Temporal, and Vertical Variability of Ambient Environmental Conditions in Chinese Solar Greenhouses during Winter

Md Nasim Reza, Md Nafiul Islam, Md Zafar Iqbal, Md Shaha Nur Kabir et autres

The monitoring and control of environmental conditions are crucial as they influence crop quality and yield in Chinese solar greenhouses (CSGs). The objectives of this study were to assess the spatial, temporal, and vertical variability of major environmental parameters in CSGs during …

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Comparison of heating modules for suspension-type multipoint temperature variability management in smart greenhouses

Md Zafar Iqbal, Md Nafiul Islam, Md Shaha Nur Kabir, Md Ashrafuzzaman Gulandaz et autres

Managing the temperature inside greenhouses is essential for optimum crop growth and the control of diseases and physiological disorders in plants. In large-sized greenhouses, the automatic operation of small-sized multipoint suspension-type heating modules can facilitate better site-specific temperature management by providing favorable …

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Evaluation of a 0.7 kW Suspension-Type Dehumidifier Module in a Closed Chamber and in a Small Greenhouse

Md Nafiul Islam, Md Zafar Iqbal, Mohammod Ali, Md Ashrafuzzaman Gulandaz et autres

Controlling humidity inside greenhouses is crucial for optimum plant growth and controlling physiological disorders and diseases. The humidity response and uniformity depend extensively on the evaluation of the dehumidifier. The objective of this research was to evaluate a low-powered suspension-type dehumidifier module …

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Lighting conditions affect the growth and glucosinolate contents of Chinese kale leaves grown in an aeroponic plant factory

Milon Chowdhury, Md Ashrafuzzaman Gulandaz, Sumaiya Islam, Md Nasim Reza et autres

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Theoretical transmission analysis to optimize Gearbox for a 2.6 kW automatic pepper transplanter

Md Nafiul Islam, Md Zafar Iqbal, Mohammod Ali, Milon Chowdhury et autres

A gearbox is an essential component of an automatic transplanter to transmit engine power to the transplanter components. It is necessary to find the appropriate gearbox dimensions and materials for the pepper transplanter to minimize transmission losses. Therefore, the objectives of this …

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