The government of the Republic of China (Taiwan) passed this law to protect the environment and human health from harm by toxic chemicals or microbial preparations, including pesticides, fungicides,...
Deteriorating ground-water quality has stimulated new research initiatives; that, in part focus on the subsurface fate and transport behavior of pathogens. Increasing application of aquifer storage...
The DeLong lab's scientific interests focus primarily on questions in microbial biology. A large part of the lab's efforts have been devoted to the study of microbes and microbial processes in the...
The Bacillariophyta are the diatoms. With their exquisitely beautiful silica shells, or frustules such as that of Odontella shown above at right, diatoms are among the loveliest microfossils. They...
National Primary Drinking Water Regulations (NPDWRs or primary standards) are legally enforceable standards that apply to public water systems. Primary standards protect public health by limiting the...
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