If pouring 1,000 gallons of urine on an acre, there are about 50 pounds of nitrogen added. Using a concentrate 10 times stronger than diluted urine, only 100 gallons would need to be applied to ...

A key chemical in urine can help make a high-value mineral for use in medicine, construction, and more - cheaply and efficiently.

An interdisciplinary research team involving the Research Institute of Farm Animal Biology (FBN) in Dummerstorf and the Universities of Rostock, Munich and Vienna has discovered that willow leaves ...

When they passed electricity through the solution, solid crystals of percarbamide formed, made from oxygen in the air, hydrogen from water and urea from the urine. These crystals could then be ...

Urea nitrogen is produced when the body breaks down protein. The liver releases it into the blood and sends it to the kidneys, to be removed in the urine. A BUN test can show the fitness of the ...

The serum urea nitrogen was 175 mg., and the creatinine 17.8 mg. per 100 ml.; ... A sodium-depleted patient would have an even higher percentage of urea in the urine during urea diuresis.

Urine, not water for efficient production of green hydrogen Date: May 9, 2025 Source: University of Adelaide Summary: Researchers have developed two unique energy-efficient and cost-effective ...

A team of scientists at the University of California, Irvine, have figured out a way to turn human urine into a key material ...

The mean blood urea nitrogen (BUN) of this group was 138 mg per 100 ml, and urine volumes ranged from 740 to 2800 ml per day. A 10-ml aliquot of a random urine specimen was obtained in eight, and ...

A new electrochemical technique published in the journal Nature Catalysis now proposes to separate urea from urine in its solid form via a greener, less energy-consuming process. This method ...

Urea cycle disorders are inherited metabolic disorders makes it hard for your body to break down proteins. Learn more about symptoms, emergency treatment, and long-term management.

In a paper published Monday, March 27, in the journal Gut Microbes, senior author Sela describes how B. infantisutilizes urea from human milk to recycle nitrogen in the infant's gut microbiome.