Abu Reza Md. Towfiqul Islam, H. M. Touhidul Islam, Md. Uzzal Mia, Rahat Khan et al.
In this study, we appraised the concentrations of 8 major trace elements (TEs) in surface water sources from six river basins, Bangladesh: Meghna, Kartoya, Sitalakha, Teesta, Pashur and Rupsha River basins. Co-distribution, the status of water quality and potential health risks were assessed using s...
Sayem Ahmed, Md. Zahid Hasan, Mary MacLennan, Farzana Dorin et al.
OBJECTIVE: This study aims to estimate the technical efficiency of health systems in Asia. SETTINGS: The study was conducted in Asian countries. METHODS: We applied an output-oriented data envelopment analysis (DEA) approach to estimate the technical efficiency of the health systems in Asian countri...
Md. Hasan Ali, Md. Abdullah Al Mamun, Md. Dulal Haque, Md. Ferdous Rahman et al.
Researchers are currently showing interest in molybdenum disulfide (MoS2)-based solar cells due to their remarkable semiconducting characteristics. The incompatibility of the band structures at the BSF/absorber and absorber/buffer interfaces, as well as carrier recombination at the rear and front me...
Abu Reza Md. Towfiqul Islam, H. M. Touhidul Islam, Shamsuddin Shahid, Mst Khadiza Khatun et al.
Climate extremes have a significant impact on vegetation. However, little is known about vegetation response to climatic extremes in Bangladesh. The association of Normalized Difference Vegetation Index (NDVI) with nine extreme precipitation and temperature indices was evaluated to identify the nexu...
Jannatun Nahar Jannat, Md Sanjid Islam Khan, H. M. Touhidul Islam, Md. Saiful Islam et al.
Mohammad Lutful Hakim, Touhidul Alam, Ali F. Almutairi, Mohd Fais Mansor et al.
Polarization insensitive metamaterial absorbers (MA) are currently very attractive due to their unique absorption properties at different polarization angles. As a result, this type of absorber is widely used in sensing, imaging, energy harvesting, etc. This paper presents the design and characteriz...
Jannatun Nahar Jerin, H. M. Touhidul Islam, Abu Reza Md. Towfiqul Islam, Shamsuddin Shahid et al.
Rezaul Azim, AKM Moinul H. Meaze, Adnan Affandi, Md. Mottahir Alam et al.
Abstract This paper presents a low-profile multi-slotted patch antenna for long term evolution (LTE) and fifth-generation (5G) communication applications. The studied antenna comprised of a stepped patch and a ground plane. To attain the required operating band, three slots have been inserted within...
Jia Uddin, S M Taslim Reza, Qader Newaz, Jamal Uddin et al.
This paper proposes a model of variable rate automatic microcontroller based irrigation system. Solar power is used as only the source of power to control the overall system. Sensors are placed on the paddy field and these sensors continuously sense the water level and give the message to the farmer...
Md. Touhidul Islam, Tarekul Islam, Tarikul Islam, Md. Reazuddin Repon
Dyes are substances that enhance the appearance of finished goods by providing uniform colour. Dyeing is the application process of dyes that are fixed in textile fibers. The dyeing process uses various steps, including pre-treatment, desizing, scouring, bleaching, carbonizing, degumming, and mercer...
H. M. Touhidul Islam, Abu Reza Md. Towfiqul Islam, Md. Abdullah-Al-Mahbub, Shamsuddin Shahid et al.
Spatiotemporal changes in six precipitation and five temperature extreme indices of Bangladesh and their linkage with nine ocean-atmospheric oscillation indices have been evaluated in this study to provide necessary information for adaptation planning and development of early warning systems. Daily ...
Md. Mominur Rahman, Md. Rezaul Islam, Mohammad Touhidul Islam, Md. Harun-Or-Rashid et al.
Neurodegenerative diseases are a global health issue with inadequate therapeutic options and an inability to restore the damaged nervous system. With advances in technology, health scientists continue to identify new approaches to the treatment of neurodegenerative diseases. Lost or injured neurons ...
Satendra Kumar, Abu Reza Md. Towfiqul Islam, H. M. Touhidul Islam, Md. Hasanuzzaman et al.
Although mining is essential for human economic development, is amongst the most polluting anthropogenic sources that influence seriously in water resources. Thus, understanding the presence and concentration of heavy metals in water and sediment in the vicinity of mines is important for the sustain...
S.M. Ashikul Islam Pollob, Md. Menhazul Abedin, Md. Touhidul Islam, Md. Merajul Islam et al.
BACKGROUND AND OBJECTIVE: Low birth weight is one of the primary causes of child mortality and several diseases of future life in developing countries, especially in Southern Asia. The main objective of this study is to determine the risk factors of low birth weight and predict low birth weight babi...
Md. Dulal Haque, Md. Hasan Ali, Md. Ferdous Rahman, Abu Zafor Md. Touhidul Islam