Indiana safety officials say more than half of car seats are installed wrong. Here’s how to check yours — and where to get a ...
Abstract: Coronavirus disease of 2019 (COVID-19) is still severe nowadays, and plentiful COVID-19 patients need careful rehabilitation. The 6-minute walking test (6MWT) is a common clinical trial that ...
Abstract: In this paper, a differential heat flow sensor was designed and developed for the measurement of the engine plume heat flow based on temperature gradient and the principle of the ...