Charles F. Harvey, Christopher H. Swartz, A. B. M. Badruzzaman, Nicole Keon-Blute et al.
High levels of arsenic in well water are causing widespread poisoning in Bangladesh. In a typical aquifer in southern Bangladesh, chemical data imply that arsenic mobilization is associated with recent inflow of carbon. High concentrations of radiocarbon-young methane indicate that young carbon has ...
Rebecca B. Neumann, Khandaker N. Ashfaque, A. B. M. Badruzzaman, M. Ashraf Ali et al.
Charles F. Harvey, Khandaker N. Ashfaque, Winston Yu, A. B. M. Badruzzaman et al.
S. Klump, Rolf Kipfer, Olaf A. Cirpka, Charles F. Harvey et al.
The contamination of groundwater by geogenic arsenic is the cause of major health problems in south and southeast Asia. Various hypotheses proposing that As is mobilized by the reduction of iron (oxy)hydroxides are now under discussion. One important and controversial question concerns the possibili...
C. F. Harvey, Chris Swartz, A. B. M. Badruzzaman, Nicole Keon-Blute et al.
Aggarwal et al . ( [1][1] ) and van Geen et al . ( [2][2] ) point to selected data in ( [3][3] ) to craft contrasting regional generalizations about the cause of high arsenic concentrations in groundwater in Bangladesh. Aggarwal et al . argue that arsenic mobilization is related to continuing
Rebecca B. Neumann, Khandaker N. Ashfaque, A. B. M. Badruzzaman, M. Ashraf Ali et al.
C. F. Harvey, Christopher H. Swartz, Abu Bohran M. Badruzzaman, N. E. Keon et al.
Over the last several decades, much of population of Bangladesh and West Bengal switched their water supply from surface water to groundwater. Tragically, much of the region's groundwater is dangerously contaminated by arsenic, and consumption of this water has already created severe health effects....
Khandaker N. Ashfaque
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2007.
Shanta Saha, Md. Khandaker, Anupam Saha, Ashfaque Quadir
<i>Background: </i>Osteoporosis and osteopenia represent major yet underrecognized public health challenges in low- and middle-income countries. In South Asia, demographic aging, nutritional inadequacies, sedentary lifestyles, and limited access to diagnostic facilities h...
C. Harvey, Khandaker N. Ashfaque, Rebecca B. Neumann, B. Badruzzaman et al.
Khandaker N. Ashfaque
Naturally occurring arsenic in groundwater has emerged as a global problem. Millions of people throughout the world are affected by arsenic poisoning in drinking water. However, very little work has been conducted to understand hydrogeochemical dynamics, and the transport of arsenic. We use a small ...
Rebecca B. Neumann, Khandaker N. Ashfaque, A. M. Badruzzaman, Mukhtiar Ali et al.
Matthew L. Polizzotto, Scott Fendorf, C. F. Harvey, Mohamed Ali Hamid et al.