Urine is seen as a source of fertilizer because it is high in nitrogen and other rich compounds that are good for plant growth. Many home gardeners know that urine can be used as a fertilizer both ...

The study builds on previous research by Silent Spring, which found Hispanic residents are more likely to be exposed to higher levels of nitrate in their drinking water. EPA set a legal limit on ...

Alcohol urine tests can detect alcohol or alcohol byproducts in your urine for 12 to 24 hours or more (up to 72 hours) with heavier alcohol use. Various factors contribute to the test results, such as ...

School of Chemistry and Chemical Engineering, School of Pharmacy, Jiangsu University, Zhenjiang 212013, P. R. China ...