An ANA blood test is used to find antinuclear antibodies that can be linked to autoimmune diseases. The test shows a positive result if fluorescent cells are observed under a microscope. A positive ...

Bangladesh has inaugurated a testing laboratory to ensure quality and establish standards for both domestically produced and imported solar panels. The facility has been set up at the headquarters of ...

Can a $150 electric outboard motor from Amazon actually power a boat? We unbox, install, and test it on the water to see if this budget motor delivers real performance or just cheap hype. Meet the man ...

What Is an Anion Gap? The anion gap test measures anion gap (sometimes called serum anion gap) or how much acid is in your blood. Acid levels that are higher or lower than normal can tip your doctor ...

California-based independent engineering and certification test laboratory Renewable Energy Test Center (RETC) has released its “2025 PV Module Index Report,” which tests solar panels for reliability, ...

“Four years ago, that was at 50% and it’s steadily increased since,” said Tristan Erion-Lorico. Image: Kiwa PVEL. A total of 83% of module manufacturers have had at least one test failure in the Kiwa ...

ICAI has introduced the Self-Paced Module Test Portal for its Final Course students to take online tests at their own convenience. Students need to complete required learning hours in their chosen ...

We have been using detailed procedures for module testing, and though these do work, I found it was very easy for people new to the system to skip steps and make mistakes. Additionally, it seemed that ...

A 300-cubic-meter inflatable module exceeded NASA safety margins by more than 20% in a recent burst test. Credit: Sierra Space LONDON — Sierra Space has completed a second full-scale burst test of an ...