The fluorescent treponemal antibody absorption (FTA-ABS) test is a blood test that checks for the presence of antibodies to Treponema pallidum bacteria. These bacteria cause syphilis. Syphilis is a ...
A Project Farm experiment tested 3D-printed ABS and PLA cylinder heads in a small engine, revealing catastrophic failures within seconds due to heat. ABS lasted about 40 seconds before spark plug ...