What to do about lead in your waterDiscussion of the problem of lead in water; What to do if you suspect lead is contaminating drinking water; Suggestion that water should be tested for lead. INSET: What ...
"That's part of what it's like living in a community where you have a tax on your health from outside your home and within your home. What kind of anxiety that can be, being raised in a home where you have to drink bottled water where you can't trust your tap. That has to hav...
The presence of lead in drinking water is not a new problem. Lead was historically used to produce pipes to carry water and later to solder iron and copper pipes. It is a ubiquitous heavy metal that has been used for centuries as a constituent in various products such as face powder, cer...
DETROIT (AP) — Flint residents whose health and homes were harmed by lead-contaminated water scored a legal milestone Wednesday when the Michigan Supreme Court said they could proceed with a lawsuit against public officials for the disastrous decisions that caused the scandal. “Plaintiffs in this...
1. No fish survive if water is too clear. 这句话的意思是水至清则无鱼,暗含的意思是不要对别人太苛刻,对应 E、Don't be too strict with others. 2. To silence the people is more harmful than blocking a river. 这句话的意思是防民之口甚于防川,强调了人民的力量,对应 D、Endurance and modest...
Lead concentrations in water and sediment samples near a stationary metal emission source were determined using the lead ion-selective electrode. These results were then verified by use of atomic absorption spectrophotometric methods. Samples were collected at three strategic sites near a local lead comp...
Labour are still in theleadin the opinion polls. 工党在民意测验中仍然领先。 柯林斯高阶英语词典 ...a commandingleadfor the opposition is clearly emerging throughout the country... 显然反对党已开始在全国占据一边倒的领先地位。 柯林斯高阶英语词典 ...
On average, the researchers found, older adults who'd grown up with lead-contaminated water scored a little lower on cognitive tests when they entered the study (typically around age 65). They did not, however, show a faster decline than other study participants when the...
Lead concentrations in drinking water (both from the municipal water supply and some wells) in the city of Zagreb were determined by differential pulse anocid stripping voltammetry (DPASV) using a hanging mercury drop electrode. The average lead concentration in the municipal water was found to be...
HEFEI, July 1 (Xinhua) -- A Chinese research team has developed an effective colorimetric method to detect lead contamination in water via fluorescent test strips. The research team with the Institute of Intelligent Machines, Chinese Academy of Sciences, developed fluorescent nanoprobes with the propo...