Ram Proshad, Tapos Kormoker, Md. Saiful Islam, Bidhan Chandra Saha et al.
Underground tube-well water is one of the most important sources of pure drinking water in the world. Drinking water contamination with heavy metals (iron and arsenic) is a burning question nowadays for public health and also environmental perspectives. Our present task is for determination of iron ...
Arifuzzaman Rajib, Tapos Chandra Saha, Md. Mustafizur Rahman, Hridoy Sarker et al.
and photovoltaic efficiency. Additionally, the performance of the device in a bifacial mode was studied. The calculated bifacial factor (BF) values suggested that there were negligible additional losses affecting some parameters when the solar cell was under backside illumination and emphasized the ...
Tapos Kormoker, Ram Proshad, Mohammed Mahmud Khan, Bidhan Chandra Saha
This study investigated the long-term changes in climatological condition, such as temperature, rainfall, humidity, storms, and tidal surge and flooding in Barguna district of Bangladesh. The BMD (Bangladesh Meteorological Department) data were used for temperature, rainfall, and humidity. The data ...
Rabeya Begum Raba, Tapan Kumar, Ram Proshad, Tapos Kormoker et al.
Salinity intrusion is a concerning issue in the coastal vicinity of Bangladesh. This study was conducted to investigate the variability of soil and water salinity at Paikgachha upazila of Khulna district in Bangladesh. Soil samples were collected from inside and outside polder of Bhodra river of Pai...
Tapos Chandra Saha, Md. Abul Bashar, Utshob Sutradhar, M. Mahbubur Rahman et al.
Perovskite solar cells (PSCs) were identified as the future of photovoltaics owing to their adjustable bandgap, superior optoelectronic characteristics, and low manufacturing expenses. Lead-free perovskites were considered less hazardous, more stable, and more flexible alternatives to conventional l...
Utshob Sutradhar, Priyankar Biswas, Tapos Chandra Saha, Sumon Hossain et al.
ABSTRACT Background and Aims Skin diseases remain a widespread health concern, particularly in areas where access to dermatological care is limited. With the growing availability of smartphones and advances in deep learning, mobile‐based image analysis offers a practical option for early‐stage scree...
Tapos Chandra Saha, Md. Abul Bashar, Ashikur Rahaman Siam, Sadikatul Islam Sara et al.
Perovskite solar cells (PSCs) have become the cell of the future in terms of photovoltaic because of their adjustable bandgap, good optoelectronic characteristics, and low cost of manufacture. <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\text{RbGeB...