A cross-sectional study of 40 children with portal hypertension found a modest correlation between serum ammonia and H.

A greenhouse pot study demonstrates that moderate nickel supplementation enhances soil urease activity and maize nitrogen ...

Self-healing concrete bacteria turn crack water into limestone. 2026 lab trials show 23% stronger healing, 90% crack closure.

In the "Internal Medicine Paper Pick" magazine, we introduce recently published papers that are must-reads for ...

As graduate unemployment rises and artificial intelligence reshapes the workplace, Bangladesh’s higher education system faces a difficult test — turning degrees into meaningful employment, research an ...

Learn the best practices for feeding soybeans to beef cattle and avoid the risks associated with rejected soybeans.

You may keep testing positive for COVID-19 even after feeling better for weeks or months. PCR tests are more sensitive and can show a positive result long after you’re not contagious. Most people are ...

A normal sodium level in the blood is between 135 and 145 mEq/L. Low sodium levels, called hyponatremia, can cause confusion, seizures, or coma. High sodium levels, called hypernatremia, may lead to ...

The National Vehicle and Fuel Emissions Laboratory is the U.S. EPA’s primary facility for testing vehicle emissions and developing emission standards. We test and analyze vehicles, engines and fuels ...

The UD Online Testing Center administers online, on-campus and professional exams in a technologically-advanced and secure environment. We uphold academic integrity and support the university ...

You’ll notice the language used to share stats and other data points is binary, fluctuating between the use of “male” and “female” or “men” and “women.” While we typically avoid language like this, ...

The EPA proposed Methods Update Rule 22 to promulgate three new EPA methods into 40 CFR Part 136, and other actions. The EPA publishes laboratory analytical methods (test procedures) that are used by ...