Assays for hepatitis B surface antigen (HBsAg) are the most frequently used tests to detect HBV infection ... to ascertain likely cause of weakly positive (grayzone) results.

More affordable than Sennheiser's flagship headphones, yet they deliver very good sound quality Good noise canceling and voice-calling performance USB-C audio Some extras not included with the ...

13 years ago today, a team of Russian botanists successfully regenerated 36 specimens of Silene stenophylla from frozen samples of the plant's fruit buried in ...

All eyes this week were on the Bank of England as a base rate cut from 4.75% to 4.5% was confirmed - but while that was expected, what was written in the Monetary Policy Committee's notes raised ...

The noise canceling on offer isn't as good as the Sony and Bose options we recommend, and you'll hear some soft white noise when ... best Apple AirPods. How we test over-ear headphones To select ...

Here’s how it works. Every pair of the best over-ear headphones in this guide has been thoroughly tested by our expert team. We’ve evaluated audio performance, noise cancellation, battery life ...

Any vehicle that produces a very large amount of air pollution in our tests can't be a Best Buy. Volkswagen was caught out in September 2015 by employing a ‘defeat device’ in its diesel cars to dupe ...

After a long day of catching up over white wine, Laurie heads off to bed first. Peering out at her two friends, both presenting to be happier than her, she lets out a feral whimper. It’s going ...

Murray-Bruce challenged Gambaryan to undergo a lie detector test over his $150 million bribery allegation. Gambaryan had accused the NSA of demanding a bribe to fund his political ambition.

UK Transport Secretary Heidi Alexander is looking into introducing cognitive tests for drivers over 80, as recommended ... Xander’s death to lead to some positive change. His dad Paul said ...

While Brent was 0.7% up, stock markets in Asia were largely positive too ... Not just us, all over the country, everyone was saying the same. It made butchers go back into the public eye again.

A well-known sports injury doctor explains that the Spurs' extensive mileage is likely not to blame for Wembanyama’s newly discovered condition.