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Chemistry World July 21, 2006 Maria Burke |
Sourcing Bangladesh's Arsenic Arsenic contaminates millions of people's drinking water in West Bengal and Bangladesh, but scientists now think they might have figured out how the toxic element gets into the water in the first place. |
Chemistry World October 11, 2011 David Bradley |
Hope for Arsenic Free Water From Deep Underground Researchers have found that arsenic adsorption by sediments could help prevent the salts intruding into groundwater more than 150 meters deep. |
Geotimes February 2006 Megan Sever |
Arsenic Leaching Into Water From Soil Researchers suggest that the rivers that drain the mountains are still bringing in the arsenic and depositing it throughout Bangladesh during annual floods. During the dry period, the arsenic would be drawn down to the aquifer, thus replenishing the aquifer's arsenic levels. |
Chemistry World April 23, 2008 Victoria Gill |
Global fluoride and arsenic contamination of water mapped Swiss researchers have mapped the levels of arsenic and fluoride in groundwater throughout the world. |
Chemistry World January 28, 2011 Emma Shiells |
Eliminating arsenic from drinking water An iron-rich, porous material can remove arsenic from drinking water in under two hours, say Chinese scientists. |
Reactive Reports Issue 60 David Bradley |
Fried Rust Could Prevent Arsenic Poisoning Arsenic-contaminated drinking water, could one day become a thing of the past thanks to the unexpected discovery of the magnetic properties of rusty nanoparticles. |
Chemistry World August 21, 2008 Fred Campbell |
Source of Gaza's contaminated water confirmed Chemists have pinpointed the source of nitrates that are contaminating water in the Gaza strip and could be poisoning many newborn babies in the region. |
Chemistry World December 3, 2010 Mike Brown |
Arsenic sustains life A microorganism that uses the toxic element arsenic instead of essential nutrient phosphorus to sustain growth and life has been discovered by US researchers and could help us understand how life on Earth evolved. |
Chemistry World January 28, 2009 Nina Notman |
Iron helps oceans capture more carbon A team of international scientists studying the role of iron in the storage of carbon under the ocean have confirmed that natural iron fertilisation increases the rate of carbon capture. |
Chemistry World May 21, 2008 Richard Van Noorden |
Rice Studies Highlight Inconsistent Arsenic Standards Measurements of potentially dangerous amounts of arsenic in rice show food regulations in the EU and US are outdated and lag far behind the stricter controls on arsenic in water, say UK chemists. |
Chemistry World November 30, 2009 Lewis Brindley |
Colour change test for arsenic US researchers have developed a test to quickly and accurately measure arsenic levels in drinking water down to very low concentrations. |
Geotimes May 2004 Naomi Lubick |
Natural Boron Contamination in Mediterranean Groundwater Within the past few decades, the water quality in many of the coastal aquifers along the Mediterranean Sea has rapidly degraded. |
Chemistry World September 7, 2012 Andrew Shore |
Groundwater arsenic detector Groundwater contaminated with arsenic has led to an epidemic of arsenic poisoning in parts of Bangladesh and India. Scientists in China have developed a sensor to detect arsenic quickly and accurately in water. |
Chemistry World July 3, 2015 Ida Emilie Steinmark |
Iron found in ancient rock is recycled from bacteria Isotopic analysis suggests that some of the iron within rock formations was processed by bacteria 2.5 billion years ago |
Chemistry World March 6, 2015 Anisha Ratan |
Phone camera checks water for arsenic UK scientists have developed a mobile phone-based system to help people avoid drinking water contaminated with arsenic. |
Geotimes August 2005 Michael C. Wilson |
Geomedia Movies: I.D. screen times at the Smithsonian... Books: Dancing with giants: A review of the Last Giant of Beringia... Maps: Mapping a transportation hub in Alabama... etc. |
American Journal of Nursing November 2005 Stephanie Chalupka |
Tainted Water on Tap A description of selected water contaminants and their known health effects as well as which populations are more vulnerable. An outline of assessment and nurses' roles in patient education and as community advocates for safer drinking water. |
Geotimes May 2004 Craig Schiffries |
Closing the Gap Between Water Science and Water Policy The urgent need to close the gap between water science and water policy dominated the 4th National Conference on Science Policy and the Environment, which explored science-based strategies for achieving water sustainability. |
Bio-IT World February 10, 2003 Wendy Wolfson |
Safe Water World CDC scientists, simple technology, and a splash of advertising acumen deliver pure water to developing nations. Epidemiologists at Centers for Disease Control and Prevention (CDC) blend technology with marketing to make drinking water safe. It could save millions of lives. |
Chemistry World December 12, 2011 |
Be creative, be inspired, be confident Gregory Korshin talks to Michael Smith about his passion for environmental science, literature and languages |
Chemistry World February 20, 2012 Patrick Walter |
Risk of water pollution by fracking overstated The hydraulic fracturing, or fracking, process - injecting high pressure water, sand and chemicals into a shale bed to release natural gas - is not responsible for groundwater contamination, according to a new study. |
Chemistry World February 29, 2012 Elinor Richards |
Can arsenic bind to bacterial DNA? Scientists from the US and China say that arsenic substituted DNA may be more stable than first thought. |
IEEE Spectrum January 2008 Sandra Upson |
Loser: Algae Bloom Climate-Change Scheme Doomed Planktos's ploy to combat global warming by sequestering carbon in the oceans holds no water. |
Geotimes December 2006 Fred Schwab |
Why Fester? Let's Sequester! Instead of looking toward another fossil fuel-based energy choice, scientists need to examine carbon dioxide sequestering, the capture and storage technology that removes anthropogenic carbon dioxide from the atmosphere. |
Geotimes May 2006 Avner Vengosh |
Rooting Out Radioactive Groundwater Given the continuous degradation of the quality of groundwater in many aquifers worldwide, and the increasing demand for using alternative water resources, the radioactivity factor may be more important than is realized. |
Chemistry World April 8, 2010 Simon Hadlington |
Arsenic anticancer target revealed Researchers from China and France believe they have uncovered the molecular mechanism by which arsenic trioxide kills certain cancer cells. |
BusinessWeek July 23, 2007 Gene G. Marcial |
At Ziopharm, Arsenic Is Not So Toxic Ziopharm uses arsenic that is organic. It's stock is rated a buy. |
Geotimes October 2005 Megan Sever |
Carbon's Complicated River Ride Researchers recently found that carbon moves from the atmosphere, through trees, soil and water, and back into the atmosphere in fewer than five years, indicating that the landscape is not providing as much long-term storage of carbon dioxide as hoped. |
National Gardening Charlie Nardozzi |
Arsenic-Eating Fern Researchers at Edenspace Systems, a leader in phytoextraction -- using plants to extract poisonous chemicals, such as arsenic, lead, and uranium from the soil -- have found a plant that loves sucking arsenic out of the soil. |
Chemistry World April 7, 2013 Laura Howes |
Beer filtration could add arsenic Researchers at the Technical University of Munich, Germany, have found that the material used to filter beers might add arsenic at the same time as it removes yeast. |