Institution
Jessore University of Science & Technology
Education•
About: Jessore University of Science & Technology is a based out in . It is known for research contribution in the topics: Adsorption & Population. The organization has 811 authors who have published 974 publications receiving 10471 citations.
Topics: Adsorption, Population, Langmuir adsorption model, Cancer, Catalysis
Papers
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TL;DR: In this paper, the authors present a comprehensive and fundamental assessment of the photocatalytic activity for the removal of organic dyes and phenolic compounds from textile wastewater, which has been widely studied and is being commercialized in many developing countries in the world.
Abstract: Treatment of textile wastewater using titanium dioxide (TiO2) photocatalysis has been started from the last decade and reached attention to the researchers because of its versatile application. The variety of applications of TiO2 as a photocatalyst has been taken place because of low operating temperature, biologically inert nature, low energy consumption, water insolubility, ease availability and photoactivity, less toxicity, high chemical stability, suitable flat band potential, narrow band gap and environmentally benign. The successful and efficient application of photocatalysis depends on quality of photocatalyst, nature of pollutants, and source of light, which should be in close contact with each other. The TiO2 photocatalyst is used for the effluent treatment of textile wastewater in the presence of ultraviolet (UV) irradiation. Heterogeneous UV-TiO2 photocatalysis is capable to remove organic pollutants from textile wastewater, which has been widely studied and the technology also being commercialized in many developing countries in the world. This review focuses on the mechanism of UV-TiO2 photocatalysis, modification of TiO2 photocatalyst, and application of doping and co-doping in order to improve the photocatalytic activity in wastewater treatment. In addition, the review conveys comprehensive and fundamental assessments of the photocatalytic activity for the removal of organic dyes and phenolic compounds from textile wastewater.
490 citations
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TL;DR: In this paper, a ligand was anchored with mesoporous silica, named as nano-composite materials, which was applied in the detection and adsorption of cadmium (Cd(II)) ions from wastewater samples.
351 citations
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TL;DR: Suicides in Bangladesh Due to Lockdown and Economic Factors : Case Study Evidence from Media Reports shows case study evidence from media reports of suicides in Bangladesh due to lockdown and economic factors.
Abstract: The incidence and mortality of the coronavirus-2019 disease (COVID-19) have increased dramatically around the world. The effects of COVID-19 pandemic are not limited to health, but also have a major impact on the social and economic aspects. Meanwhile, developing and less developed countries are arguably experiencing more severe crises than developed countries, with many small and medium-sized businesses being disrupted and even bankrupt (Fernandes 2020). Consequently, some individuals’ mental health is very fragile (Lin 2020). Sahoo et al. (2020) reported some of the psychological consequences in India (the neighboring country of Bangladesh) including self-harm due to COVID-19 misinformation. Moreover, impacts on mental health (e.g., depression, anxiety, panic, and traumatic stress) can also occur due to the lack of accurate information (Rajkumar 2020; Sahoo et al. 2020; Tandon 2020).
In addition, pandemic-related restraints (e.g., spatial distancing, isolation, home quarantine, etc.) is impacting on economic sustainability and well-being, which may induce psychological mediators, such as sadness, worry, fear, anger, annoyance, frustration, guilt, helplessness, loneliness, and nervousness (Mukhtar 2020; Mamun and Griffiths 2020a). These mediators are also distinctive features of psychological suffering that individuals can experience during and after pandemics (Ahorsu et al. 2020; Pakpour and Griffiths 2020). Without early economic interventions, such mental health issues can facilitate suicidal behaviors among some individuals (Arafat and Mamun 2019; Mamun and Griffiths 2020b, c; Jahan et al. 2020), because economic recession, unemployment, and poverty are strongly associated with severe psychological comorbidities such as suicidal behaviors (Goldman-Mellor et al. 2010; Oyesanya et al. 2015; Rafi et al. 2019). There is one prior study that has examined COVID-19-related suicide in Bangladesh (Mamun and Griffiths 2020a).
295 citations
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TL;DR: The present method of genome annotation employed at this early pandemic stage could be a promising tool for monitoring and tracking the continuously evolving pandemic situation, the associated genetic variants, and their implications for the development of effective control and prophylaxis strategies.
Abstract: Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), a novel evolutionary divergent RNA virus, is responsible for the present devastating COVID-19 pandemic To explore the genomic signatures, we comprehensively analyzed 2,492 complete and/or near-complete genome sequences of SARS-CoV-2 strains reported from across the globe to the GISAID database up to 30 March 2020 Genome-wide annotations revealed 1,516 nucleotide-level variations at different positions throughout the entire genome of SARS-CoV-2 Moreover, nucleotide (nt) deletion analysis found twelve deletion sites throughout the genome other than previously reported deletions at coding sequence of the ORF8 (open reading frame), spike, and ORF7a proteins, specifically in polyprotein ORF1ab (n = 9), ORF10 (n = 1), and 3´-UTR (n = 2) Evidence from the systematic gene-level mutational and protein profile analyses revealed a large number of amino acid (aa) substitutions (n = 744), demonstrating the viral proteins heterogeneous Notably, residues of receptor-binding domain (RBD) showing crucial interactions with angiotensin-converting enzyme 2 (ACE2) and cross-reacting neutralizing antibody were found to be conserved among the analyzed virus strains, except for replacement of lysine with arginine at 378th position of the cryptic epitope of a Shanghai isolate, hCoV-19/Shanghai/SH0007/2020 (EPI_ISL_416320) Furthermore, our results of the preliminary epidemiological data on SARS-CoV-2 infections revealed that frequency of aa mutations were relatively higher in the SARS-CoV-2 genome sequences of Europe (4307%) followed by Asia (3809%), and North America (2964%) while case fatality rates remained higher in the European temperate countries, such as Italy, Spain, Netherlands, France, England and Belgium Thus, the present method of genome annotation employed at this early pandemic stage could be a promising tool for monitoring and tracking the continuously evolving pandemic situation, the associated genetic variants, and their implications for the development of effective control and prophylaxis strategies
238 citations
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TL;DR: In this paper, a review of literature on the latest technological approaches in noble and base metals recovery from waste printed circuit boards (PCBs) of electrical and electronic equipment is presented.
236 citations
Authors
Showing all 825 results
Name | H-index | Papers | Citations |
---|---|---|---|
Mohammad Tariqul Islam | 43 | 927 | 9751 |
Md. Mustafizur Rahman | 41 | 345 | 6462 |
Faisal Hossain | 38 | 230 | 5251 |
Aminul Islam | 36 | 100 | 3838 |
Md. Anwar Hossain | 33 | 178 | 4174 |
M. Anwar Hossain | 25 | 86 | 2744 |
B. K. Bala | 25 | 45 | 2261 |
Md. Munjur Hasan | 25 | 32 | 3637 |
Iqbal Kabir Jahid | 22 | 53 | 1834 |
M A Hossain | 21 | 149 | 1505 |
Md. Sazzad Hossain | 21 | 56 | 3553 |
Md. Faruk Hossain | 20 | 133 | 1542 |
Imran Khan | 19 | 119 | 1240 |
A. A. Seddique | 18 | 27 | 1718 |
Partha S. Biswas | 18 | 75 | 1135 |