Chest X-rays are used to identify lung abnormalities, while sputum tests may be conducted for older children to detect TB bacteria. A thorough clinical evaluation, including a detailed medical history ...

Conversion (tuberculin conversion): An increase in the size of a tuberculin skin test (TST) reaction on repeated testing that reflects new TB infection. Tuberculin conversion is defined as induration ...

Apple's new MacBook Air is here, and features the latest M4 chip. But is this enough to keep Apple's entry level laptop in the running?

Tuberculosis lives and thrives in the lungs. When the bacteria that cause the disease are coughed into the air, they are ...

Bioengineering professor and The Grainger College of Engineering's Dean, Rashid Bashir, led a team of researchers in a ...

Researchers at the University of Michigan in Ann Arbor, Michigan, found that using transepidermal water loss (TEWL) as the ...

The harsh chemicals present in a variety of synthetic colours may lead to skin irritation, and reactions, especially for those who have sensitive skin. With appropriate precautions and post-Holi ...

Scientists have discovered that the same receptors responsible for detecting bitter flavors on our tongues are also present ...

the lotion may be harsh for sensitive skin because it contains other ingredients that may cause skin irritation, such as menthol, camphor oil, and wintergreen oil. It’s wise to do a patch test ...

Researchers manipulated water waves to move ping pong balls and grains of rice with a level of precision that seems straight out of a sci-fi movie. By Margherita Bassi Mark Cuban Shares the ...

Mar. 11, 2025 — An innovative new technique uses a novel DNA barcode system to track hundreds of RNA and protein molecules in single cells within thick biological ... New Tech for Managing Type ...

Feb. 18, 2025 — Viruses, like those that cause COVID-19 or HIV, are formidable opponents once they invade our bodies. Antiviral treatments strive to block a virus or halt its replication ...