Arsenic's atmospheric journey: New methods reveal environmental toxin's transport pathways
On the Pic du Midi in the Pyrenees, ETH researchers have analyzed particulate matter, clouds and rainwater for traces of ...
ETH Zurich5 天
Interpreting traces of arsenic in rain
On the Pic du Midi in the Pyrenees, ETH Zurich researchers have analysed particulate matter, clouds and rainwater for traces ...
techexplorist4 天
Living organisms influence the distribution of Arsenic than previously thought
Arsenic, a toxic element from human-made and natural sources, enters the environment through air circulation and deposition ...
BBC7 年
'Alarmingly high' levels of arsenic in Pakistan's ground water
Arsenic is a semi-metallic element found all over the world in varying ... deeper aquifers where most of the chemical has leached away. The scientists also believe that irrigation for farming ...
BBC1 年
Arsenic: Ceredigion church finds deadly chemical under wall paint
It looked a picture of serenity, so conservationists were surprised to discover "deadly" arsenic on the walls of a Grade II* listed church. The chemical - infamous for its poisonous qualities ...
来自MSN1 个月
Arsenic risk in rice: Expert advice for safer consumption
So, where does the danger lie? The nutritionist pointed out the presence of arsenic, a chemical element that naturally occurs in the soil. Recently, there has been increasing awareness of its ...
Business Insider5 年
An environmental group found arsenic and chromium in tap water in all 50 US states. Here's ...
Hexavalent chromium is often associated with one California town, but it's in all 50 states Like arsenic, hexavalent chromium is a naturally occurring element ... The chemical was being used ...