But as the focus of the February conference organized by the National Athletic Trainers Associationn suggests, there is a mounting worry that more hazardous health concerns are being disregarded because of the intense emphasis on brain injuries.
From the safety point of view, a particularly hazardous situation concerns the phenomenon of spalling, so-called thermal and explosive chipping of concretes.
She was named outstanding freshman legislator and worked on legislation concerning hazardous wastes and vehicle emissions.
The Department of Homeland Security has decided to leave warning signs on rail cars carrying hazardous materials despite concerns that terrorists could use them to identify the trains as targets.
Anger has also reached a boil over fears concerning hazardous tap water and over a factory spill of 39 tons of a toxic chemical in Shanxi Province that has led to panic in nearby cities.
Cadmium is one of the most hazardous heavy metal concerning human health and aquatic pollution.
Here's an important line: There are plenty of very real environmental dangers to worry about, and all of them — including mercury, pesticides and hazardous waste — merit some concern and precaution; but that concern should be measured, commensurate with the actual danger, as best we understand it.
There are plenty of very real environmental dangers to worry about, and all of them — including mercury, pesticides and hazardous waste — merit some concern and precaution; but that concern should be measured, commensurate with the actual danger, as best we understand it.
Among these heavy metals, Ni represents as hazardous pollutant of environmental concern, having been classified extremely toxic, embryo toxic and teratogen (Libralato et al. 2009b, 2010a, b).
Based on the Substance Priority List of Agency for Toxic Substances and Disease Registry (ATSDR) 2013 Substance Priority List, Pb II) is the top 2 hazardous material of environmental concern with high frequency, persistency, and toxicity [4, 5].
Polycyclic aromatic hydrocarbons (PAHs) were one of the first classes of compounds identified as carcinogens and are often chemicals of concern at hazardous waste sites.
