Md. Rashid Al-Mamun, Hridoy Roy, Md. Shahinoor Islam, Md. Romzan Ali et al.
The solar water-heating (SWH) system is one of the most convenient applications of solar energy, which is considered an available, economical, and environmentally friendly energy source to fulfill the energy demands of the world. In this review, existing SWH systems and design aspects of major compo...
Hridoy Roy, Tonima Rahman Prantika, Mahmudul Hassan Riyad, Samrita Paul et al.
Textile wastewater discharging to the surface water body is a great concern because it contains different pollutants such as dyes, organics, surfactants, inorganic salt and heavy metals. An effective low-cost treatment technology has not been developed yet. The objective of this study was to develop...
Md. Hridoy Ali, Sagar Kumar Dutta, Mst Sabiha Sultana, Ahsan Habib et al.
The current study is intended to enhance unique bioactive and eco-friendly composite films following a simple solvent-casting approach by incorporating cerium oxide nanoparticles (CeO2 NPs) with a chitosan (CS)/polyvinyl alcohol (PVA) matrix. Antimicrobial activity, preservation impact, mechanisms f...
Md. Shahinoor Islam, Hridoy Roy, Sadiya Afrose
Abstract Biochar is a promising engineering material to sequestrate organic pollutants from wastewater. In the current study, several surface‐modified Moringa (M.) oleifera leaf biochars were prepared and utilized for the sorption of methyl orange (MO) dye from an aqueous solution. Raw biochar was p...
Md. Abdullah Al Mamun Hridoy, Abdullah Ibna Shawkat, Chiara Bordin, Mahima Ranjan Acharjee et al.
of 0.9685. SHAP (SHapley Additive exPlanations) analysis was employed to interpret model predictions and quantify feature contributions. Dissolved oxygen and BOD emerged as the most influential predictors, followed by turbidity, nitrate, and electrical conductivity, aligning with known risk factors ...
Sharin Sultana, Md. Hridoy Ali, Sagar Kumar Dutta, Muhammad Shamim Al Mamun et al.
MXenes are a quickly developing group of two-dimensional (2D) materials made up of carbonitrides, nitrides, and carbides of transition metals, have shown great promise in water purification because of their special qualities, including hydrophilicity, tunable surface chemistry, and high surface area...
Md. Anisur Rahman Tonu, Sharfuzzaman Hridoy, Mortuza Ali, Salahuddin Azad
Blockchain technology is becoming more and more popular day-by-day with an escalating interest in numerous applications ranging from data management, financial services, cyber security, Internet of things (IoT) and food science to healthcare industry and brain research. There has been a remarkable i...
Ehsanul Azim, Md. Jahid Hasan Sagor, Shadman Sakief Hridoy, Abul Borkot Md Rafiqul Hasan et al.
Abstract Conjugate pure mixed convection in a differentially heated square cavity with two vertically placed heat conductive revolving cylinders has been analyzed in a computational approach applying the finite element method. This analysis has been implemented considering the upper and lower wall a...
Simona Barna, Mst. Nusrat Jahan, Sasbir Rahman Sium, Anindya Nag et al.
This study investigates cellulose-based adsorbents that are naturally occurring and have a unique, abundant supply for adsorbing organic dye. The effectiveness of chemically modified banana leaf powder (CMBLP) as a biodegradable and environmentally friendly adsorbent for extracting methyl blue (MB) ...
Md. Ashraful Islam, Amirul Islam, Muhammad Masroor Ali, Md. Naimul Huda et al.
Bandarban, a remote stagnation in southern Bangladesh, struggles with a serious shortage of energy. To address this difficulty, a novel model that strategically combines photovoltaic (PV) solar and hydroelectric technologies has been developed. The objective is to maximize energy production and ensu...
Hossain Mohammad Hridoy, Md Pervez Hossain, Md Hasan Ali, Imtiaj Hasan et al.
Cancer and antibiotic resistance represent significant global challenges, affecting public health and healthcare systems worldwide. Lectin, a carbohydrate-binding protein, displays various biological properties, including antimicrobial and anticancer activities. This study focused on anticancer and ...
Abdullah Faisal Pasha, Mustafa Asif Ali, Hridoy Roy, Md. Mominur Rahman
In this research, we have developed an energy-efficient modified version of the traditional Tchar stove for household use. The gasifier and charcoal stoves of a traditional Tchar have been incorporated into a single structure by movable fuel bed and pot support for the ease of operation .Traditional...
Mizanur Rahaman, Khokon Miah, Faysual Kabir, Hossain Mohammad Hridoy et al.
Alima Khanam, Hossain Mohammad Hridoy, Md Shahin Alam, Adiba Sultana et al.
Breast cancer emerges as one of the most prevalent malignancies in women, its incidence showing a concerning upward trend. Among the diverse array of breast cancer subtypes, triple-negative breast cancer (TNBC) assumes notable significance, due to lack of estrogen, progesterone, and HER-2 receptors....
Md. Ashraful Islam, Shahela Akter, Abdulla Al Mamun, Balakumar Muniandi et al.
Md. Ashraful Islam, Khusbu Rahman, M M Naushad Ali, Mashfiq Ahasan Hridoy et al.
This study addresses the critical aspects of renewable energy development in Bangladesh, identifying challenges and offering practical solutions. It recommends revising and enhancing renewable energy policies to establish realistic and inclusive targets over short, medium, and long terms. Financial ...
Nurunnahar Kona, Md. Bodrul Islam, Juyairia Alam, Hossain Mohammad Hridoy et al.
Green synthesis of silver/silver nanoparticles from the combination of Pandanus foetidus and Alangium salvifolium was confirmed by an absorption peak at 455 nm. Fourier transform infrared spectroscopy analysis showed the existence of multiple possible functional groups through C-O, N-H and O-H stret...
Atika Haque Mouri, Sadia Islam, Kazi Wakilur Rahman Rumman, Sraboni Mondal et al.
By combining RAN and cloud networking, the Cloud Radio Access Network (C-RAN) architecture has been recognized as a workable approach for tackling the difficulties of future generation (5G) wireless networks. A new paradigm for energy consumption and resource optimization is introduced by C-RAN. Thi...
Md.Abdullah Al Mamun Hridoy, Pabitra Singha Sagor, Pinki Akter, Md. Hafijul Islam et al.
Urbanization, industrial activity, and climate change are accelerating the accumulation of inorganic contaminants, such as heavy metals, metalloids, radionuclides, nitrates, and phosphates, in global water systems, posing persistent risks to human health and aquatic ecosystems. This review systemati...
Mst. Rubina Aktar, Md. Shamim Anower, Md. Zahurul Islam Sakar, Hridoy Kumar Bappy et al.
The cloud radio access network (C-RAN) is an architecture that shows potential for 5G and has the capability to dramatically increase energy efficiency. However, due to the high power requirement of the baseband processing units (BBUs), C-RAN still consumes a lot of energy. The network's consumption...