Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Abstract: A series of test procedures to provide uniform methods for investigating the effects of operating temperature on the life expectancy of liquid-immersed transformers or insulation systems is ...

An angiogram shows if there are blockages or narrowings in blood vessels using X-rays and a special dye. This test is often used to diagnose coronary artery disease and other blood vessel problems. An ...

What rules does the Trump administration’s new naturalization test change regarding the questions immigrants must answer? The U.S. Citizenship and Immigration Services (USCIS) issued an alert on ...

Researchers at the Fraunhofer Institute for Solar Energy Systems (ISE) have been working on a test procedure for grid-forming inverters. The GFM Benchmark project has seen Fraunhofer work with four ...

Abstract: The high-voltage direct current (HVDC) cable commissioning test is a comprehensive inspection conducted on newly installed or overhauled cable systems to ensure the quality of the cables and ...

VPN users have an unbelievable amount of choice in the market, but lots of those choices are bad. Upwards of 180 virtual private networks are available for commercial users alone. For the casual user ...

A cat urine test kit developed in Thailand uses litterbox samples to screen for risk of kidney disease, gallstones, or cystitis Researchers from Chulalongkorn University (Chula) in Bangkok, Thailand ...

A stool test is a diagnostic procedure that involves analyzing fecal matter, or poop, to check for signs of infection, inflammation, or disease. The specific analysis depends on a person’s symptoms ...

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Only 44% of patients who took the urine test needed a follow-up cystoscopy The urine test also appeared to detect recurring cancer earlier than cystoscopy MONDAY, April 8, 2024 (HealthDay News) -- A ...