Md. Rabiul Awual, Md. Abdul Khaleque, Yeasmin Ratna, Hussein Znad
Shahjahan Bhuiyan
Mahadi Hasan Masud, Wasim Akram, Asif Ahmed, Anan Ashrabi Ananno et al.
Nowadays, the electrical and electronic products are a crucial commodity for different purposes of daily life and they are multiplying five times faster than human like mobile phones, which has reached zero to 7.2 billion in only three decades. A 5-10% yearly increase in the amount of used electrica...
Md. Mostofa Akbar, M. Sohel Rahman, M. Kaykobad, Eric G. Manning et al.
This paper presents a heuristic to solve the Multidimensional Multiple-choice Knapsack Problem (MMKP), a variant of the classical 0-1 Knapsack Problem. We apply a transformation technique to map the multidimensional resource consumption to single dimension. Convex hulls are constructed to reduce the...
Kamrul Islam
Md. Shezad Dihan, Anwar Islam Akash, Zinat Tasneem, Prangon Das et al.
A Digital Twin (DT) is a digital copy or virtual representation of an object, process, service, or system in the real world. It was first introduced to the world by the National Aeronautics and Space Administration (NASA) through its Apollo Mission in the '60s. It can successfully design a virtual o...
Tanveer Saeed, Sidratul Muntaha, Rashid Mamunur, Guangzhi Sun et al.
This paper reports pollutant removal performances from mixed industrial wastewater employing subsurface flow constructed wetland systems in Bangladesh. Two parallel hybrid wetland trains were established; each train included a vertical flow (VF) followed by a horizontal flow (HF) wetland. One hybrid...
Josh Lepawsky, Charles Mather
This paper discusses research on electronic waste in Canada and Bangladesh. We engage with ongoing debates in geography and the broader social sciences on the need to move beyond linearity in the analysis of commodity/value chains and global production networks. Our analysis suggests that the proble...
M. A. Hannan, Molla Shahadat Hossain Lipu, Mahmuda Akhtar, Rawshan Ara Begum et al.
Solid waste collection (SWC) has been one of the growing challenges throughout the world due to the development of urbanization and uncontrolled growth of the population. It is a complex process that is expensive and requires the elaborate logistics management and in-depth mathematical computation. ...
Shovra Chandra Chakraborty, Md. Qamruzzaman, Md. Wahad Uz Zaman, Md Masruck Alam et al.
Md Tasbirul Islam, Azween Abdullah, S.A. Shahir, M.A. Kalam et al.
Shahriar Shams, J.N. Sahu, Syed Masiur Rahman, Amimul Ahsan
M.A. Sufian, B. K. Bala
This paper presents a system dynamics computer model to predict solid waste generation, collection capacity and electricity generation from solid waste and to assess the needs for waste management of the urban city of Dhaka, Bangladesh. Simulated results show that solid waste generation, collection ...
Hua Li, Han Xu, Yu-Li Yang, Xiao-Li Yang et al.
This study assessed the influence of substrate type on pollutants removal, antibiotic resistance gene (ARG) fate and bacterial community evolution in up-flow microbial fuel cell constructed wetlands (UCW-MFC) with graphite and Mn ore electrode substrates. Better COD removal and higher bacterial comm...
Josh Lepawsky, Mostaem Billah
.There is growing empirical and theoretical interest in post‐consumption activity that results in the capture and creation of value from waste in the global economy. This article engages with two dominant approaches to tracing the capture and creation of value, global value chains (GVCs) and global ...