Weigang Wang

1 day ago | nature.com | Yongchun Liu |Wei Ma |Weigang Wang |Men Xia |Biwu Chu |Wei Du | +4 more

AbstractHeterogeneous reactions of NO2 on particulate matter have been considered an important source of HONO (Nitrous acid) in the troposphere, whereas its contribution is controversial due to the lack of uptake coefficient of NO2 (γNO2) on the surfaces of ambient particulate matter (PM). Here we investigate the the γNO2 to form HONO and its evolution based on long-term comprehensive field observations (2019–2023) in Beijing and a random forest model with Shapley additive explanations.

Dec 20, 2024 | mdpi.com | Weigang Wang

1. IntroductionPermanent magnet synchronous motors (PMSMs) have found extensive applications in industrial drives, electric vehicles, wind power generation, and the power industry, owing to their attributes such as high efficiency, elevated power density, low noise, and minimal maintenance costs [1,2]. Traditionally, the operation of PMSMs necessitated the use of mechanical position sensors to acquire accurate rotor position information.

Dec 5, 2024 | dx.doi.org | Dongyang Chen |Li Zhou |Weigang Wang |Chaofan Lian

Dec 5, 2024 | pubs.acs.org | Dongyang Chen |Li Zhou |Weigang Wang |Chaofan Lian

Apr 21, 2024 | nature.com | Weigang Wang

AbstractHepatitis C, a particularly dangerous form of viral hepatitis caused by hepatitis C virus (HCV) infection, is a major socio-economic and public health problem. Due to the rapid development of deep learning, it has become a common practice to apply deep learning to the healthcare industry to improve the effectiveness and accuracy of disease identification.