Tanveer Saeed, Guangzhi Sun
With the unique advantages of lower operational and maintenance cost, the applications of subsurface flow constructed wetlands for the treatment of wastewater have been increasing rapidly throughout the world. The removal of nitrogen and organics by such systems has gained substantial attention in r...
Priyabrata Chowdhury, Sanjoy Kumar Paul, Shahriar Kaisar, Md. Abdul Moktadir
The global spread of the novel coronavirus, also known as the COVID-19 pandemic, has had a devastating impact on supply chains. Since the pandemic started, scholars have been researching and publishing their studies on the various supply-chain-related issues raised by COVID-19. However, while the nu...
Shah M. Faruque, M. John Albert, John J. Mekalanos
Cholera caused by toxigenic Vibrio cholerae is a major public health problem confronting developing countries, where outbreaks occur in a regular seasonal pattern and are particularly associated with poverty and poor sanitation. The disease is characterized by a devastating watery diarrhea which lea...
Monika Böhm, Ben Collen, Jonathan Baillie, Philip Bowles et al.
Effective and targeted conservation action requires detailed information about species, their distribution, systematics and ecology as well as the distribution of threat processes which affect them. Knowledge of reptilian diversity remains surprisingly disparate, and innovative means of gaining rapi...
Eva Rahman Kabir, Monica Sharfin Rahman, Imon Rahman
Endocrine disruption is a named field of research which has been very active for over 10 years, although the effects of endocrine disruptors in wildlife have been studied mainly in vast since the 1940s. A large number of chemicals have been identified as endocrine disruptors and humans can be expose...
J.M. McArthur, Peter Ravenscroft, S. Safiulla, M. F. Thirlwall
In the deltaic plain of the Ganges‐Meghna‐Brahmaputra Rivers, arsenic concentrations in groundwater commonly exceed regulatory limits (>50 µg L −1 ) because FeOOH is microbially reduced and releases its sorbed load of arsenic to groundwater. Neither pyrite oxidation nor competitive exchange with ...
James A Platts-Mills, Sudhir Babji, Ladaporn Bodhidatta, Jean Gratz et al.
BACKGROUND: Most studies of the causes of diarrhoea in low-income and middle-income countries have looked at severe disease in people presenting for care, and there are few estimates of pathogen-specific diarrhoea burdens in the community. METHODS: We undertook a birth cohort study with not only int...
Mirza Hasanuzzaman, M. H. M. Borhannuddin Bhuyan, Kamrun Nahar, Sharif Hossain et al.
Among the plant nutrients, potassium (K) is one of the vital elements required for plant growth and physiology. Potassium is not only a constituent of the plant structure but it also has a regulatory function in several biochemical processes related to protein synthesis, carbohydrate metabolism, and...
Daniel A. Friess, Kerrylee Rogers, Catherine E. Lovelock, Ken W. Krauss et al.
Intertidal mangrove forests are a dynamic ecosystem experiencing rapid changes in extent and habitat quality over geological history, today and into the future. Climate and sea level have drastically altered mangrove distribution since their appearance in the geological record ∼75 million years ago ...
Frederick T. Short, Beth Polidoro, Suzanne R. Livingstone, Kent E. Carpenter et al.
Seagrasses, a functional group of marine flowering plants rooted in the world’s coastal oceans, support marine food webs and provide essential habitat for many coastal species, playing a critical role in the equilibrium of coastal ecosystems and human livelihoods. For the first time, the probability...
Ricardo Betancur‐R, Richard E. Broughton, E. O. Wiley, Kent E. Carpenter et al.
The tree of life of fishes is in a state of flux because we still lack a comprehensive phylogeny that includes all major groups. The situation is most critical for a large clade of spiny-finned fishes, traditionally referred to as percomorphs, whose uncertain relationships have plagued ichthyologist...
Mohammad Amir Hossain Bhuiyan, Lutfar Parvez, Mohammad Amirul Islam, Samuel B. Dampare et al.
Total concentrations of heavy metals in the soils of mine drainage and surrounding agricultural fields in the northern part of Bangladesh were determined to evaluate the level of contamination. The average concentrations of Ti, Mn, Zn, Pb, As, Fe, Rb, Sr, Nb and Zr exceeded the world normal averages...
Wenju Cai, Lixin Wu, Matthieu Lengaigne, Tim Li et al.
The El Niño-Southern Oscillation (ENSO), which originates in the Pacific, is the strongest and most well-known mode of tropical climate variability. Its reach is global, and it can force climate variations of the tropical Atlantic and Indian Oceans by perturbing the global atmospheric circulation. L...
Hossain M. Zabed, J.N. Sahu, A. Suely, Amru Nasrulhaq Boyce et al.
Mohammad Anwar Hossain, Soumen Bhattacharjee, Armin Saed‐Moucheshi, Pingping Qian et al.
Plants are constantly challenged by various abiotic stresses that negatively affect growth and productivity worldwide. During the course of their evolution, plants have developed sophisticated mechanisms to recognize external signals allowing them to respond appropriately to environmental conditions...