Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Wanwan Chen"'
Publikováno v:
Materials, Vol 17, Iss 10, p 2426 (2024)
This research is dedicated to optimizing the design of microfluidic cells to minimize mass transfer effects and ensure a uniform flow field distribution, which is essential for accurate SPR array detection. Employing finite element simulations, this
Externí odkaz:
https://doaj.org/article/8e2ad11c443f450d829a0ec6e48dbfab
Publikováno v:
Sensors, Vol 24, Iss 8, p 2540 (2024)
This paper discusses a microfluidic system designed for surface plasmon resonance (SPR) sensing, incorporating integrated microvalves. This system is built from a layered structure of polydimethylsiloxane (PDMS) and polymethylmethacrylate (PMMA). The
Externí odkaz:
https://doaj.org/article/7416978528a5432e92fa27a76a0ed232
Publikováno v:
Sensors, Vol 23, Iss 7, p 3741 (2023)
In order to improve the surface forming quality and machining efficiency of composite materials and reduce tool wear, a two-dimensional rotary ultrasonic combined electro-machining (2DRUEM) technology with low electrical conductivity and low current
Externí odkaz:
https://doaj.org/article/a79ad81ccba74b9db54593bfbe55ff7d
Publikováno v:
Materials, Vol 16, Iss 7, p 2703 (2023)
This study proposes the mechanism of two-dimensional ultrasonic assisted grinding- electrolysis-discharge generating machining (2UG-E-DM). It analyzed the influence of vibration directions on grinding characteristics and surface morphology through th
Externí odkaz:
https://doaj.org/article/bc1d44bca3174e67941fe7bdd216e4cf
Publikováno v:
Materials, Vol 15, Iss 2, p 617 (2022)
Ultrasonic vibration-composited electrolysis/electro-discharge machining technology (UE/DM) is effective for machining particulate-reinforced metal matrix composites (MMCs). However, the vibration of the tool or workpiece suitable for holes limits th
Externí odkaz:
https://doaj.org/article/de92121c3f8c4571af1b0362d76a04df
Publikováno v:
Sensors, Vol 22, Iss 3, p 877 (2022)
According to the machining characteristics of ceramic-particle-reinforced metal matrix composites, an experimental study on difficult-to-machine materials was carried out by two-dimensional (2D) rotatory ultrasonic combined electrolytic generating ma
Externí odkaz:
https://doaj.org/article/6fb554a6788b4379ac8686f373963e39
Autor:
Jie Li, Yihao Li, Yanling Deng, Ping Chen, Fen Feng, Wanwan Chen, Xiaojin Zhou, Yingdian Wang
Publikováno v:
PLoS ONE, Vol 13, Iss 5, p e0195787 (2018)
Calcium-dependent protein kinases (CPKs) play an essential role in the regulation of pollen tube growth. Although CPK genes have been identified in maize, and some have been functionally characterized, the molecular function of ZmCPKs associated with
Externí odkaz:
https://doaj.org/article/4d0c2d0a0e3942ef921e9a077d906bc8
Publikováno v:
Sensors, Vol 14, Iss 9, Pp 16062-16081 (2014)
The calibration of micro inertial measurement units is important in ensuring the precision of navigation systems, which are equipped with microelectromechanical system sensors that suffer from various errors. However, traditional calibration methods
Externí odkaz:
https://doaj.org/article/58ebc8949b304f63907ece8f2c9331df
Publikováno v:
Metals and Materials International. 28:1907-1918
To study and understand the solidification behavior of super austenitic stainless steel under different cooling rates and segregation laws of alloying elements is of great significance to optimize the subsequent diffusion annealing homogenization tre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41a90d1a4e652c308e2297a75514a9f7
https://doi.org/10.1007/s12540-021-01091-7
https://doi.org/10.1007/s12540-021-01091-7
Autor:
Youting Zhang, Yuanyuan Zhang, Weixi Zhang, Xixi Lin, Xiaoming Wang, Yaoyao Dong, Likang Zhang, Wanwan Chen
Publikováno v:
Toxicology Letters. 350:62-70
The impact of fine particulate matter (PM2.5) on public health has received increasing attention. Through various biochemical mechanisms, PM2.5 alters the normal structure and function of the airway epithelium, causing epithelial barrier dysfunction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad62b467a8a101394e3ce32c47b71929
https://doi.org/10.1016/j.toxlet.2021.07.002
https://doi.org/10.1016/j.toxlet.2021.07.002