High nitrogen losses by ammonia volatilization are expected when urea is used as the source of N. The use of controlled-release urea and urease inhibitors are possible strategies to reduce such losses ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Cure-on-demand thiol-acrylate and thiol-epoxy coatings were developed by using ammonia ...

Several states are reporting cases of measles, a highly contagious viral disease. Both children and adults can get measles. Before going to a clinic or emergency room, it’s important to check with ...

One of the industry’s leading large language models has passed a Turing test, a longstanding barometer for human-like intelligence. In a new preprint study awaiting peer review, researchers report ...

As the nation experiences what many experts believe is the second-largest wave of COVID infections since the pandemic started, many Americans will be checking to make sure they don’t have the ...

While not a perfect alternative to colonoscopies, experts hope the test could lead to more people getting screened for colorectal cancers. By Gina Kolata The Food and Drug Administration on Monday ...

Colorectal cancer (CRC), more commonly called colon cancer, is currently the second-leading cause of cancer-related death in the U.S. But studies find it’s also highly treatable, especially if it’s ...

This isn’t a real cognitive test, but it should give you an understanding of how simple screenings work. Donald Trump, who is just three years younger than Biden, has yet to offer details on ...

Failing a "sit-to-stand" or "sit-rise" test, which entails standing up from the floor with legs crossed, without using hands, arms, knees or side of the legs, means one has a higher likelihood of ...

The WIDA ACCESS language proficiency test is used across close to 40 states as part of the federal requirement to determine whether English learners continue to need language-development services. The ...

Schools are required to test the progress of their English learners each year to determine whether they still need language instruction services or can exit out of such programs. In close to 40 states ...