Abstract: This article presents an optimization design method for high-efficiency, ultra-wideband power amplifier (PA). To address the challenge of frequency overlap in multioctave PA designs, a ...

Respiratory illnesses saw a surge in China in the week to 22 December, China’s disease control authority said on 27 December. Known pathogens like influenza, respiratory syncytial virus (RSV ...

With extensive experience testing a range of design apps, my team and I have put the best graphic design software to the test. And while it will comes as no surprise that Adobe Photoshop and ...

1. Preparation of 16s-PCR: 50 ng DNA in 11.5 µL nuclease-free water, 0.5 µL Primer 27F-II, 0.5 µL Primer1492R-II, 12.5 µL LongAMP ® Taq 2x Master Mix (New England Biolabs, Ipswich, MA, United States ...