Results 211 to 220 of about 5,830,632 (387)

In-process Measurement of the Flank Wear of Cutting Tools

open access: bronze, 1973
Kunio UEHARA   +2 more
openalex   +2 more sources

Kirigami‐Inspired Breathable Smart Contact Lens for Wireless Monitoring of Corneal Hypoxia and Microenvironment

open access: yesAdvanced Healthcare Materials, EarlyView.
A kirigami‐inspired breathable smart contact lens is reported for wireless monitoring of corneal hypoxia and microenvironment. The ultrathin (55 µm) and flexible sensing device enables digitalized, in situ and precise monitoring of dissolved oxygen, humidity, and temperature (R2 >0.98).
Jiaxue Zhu   +11 more
wiley   +1 more source

The study on the effect of various tool wear indicators on the machining of MMCs

open access: yesJournal of Materials Research and Technology
This paper aims to conduct tool wear experiments on cutting SiCp/Al composite materials, and methodically reveal the wear evolution of PCD tools in some detail.
Zhigao Chen   +6 more
doaj  

Tattoo Assisted Optical Sensor System for Multimodal Discrete Physiological Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
Conventional temporary tattoos can be used for improving the speckle imaging signal‐to‐noise ratio and stability of the specifically developed device for capturing skin motion related to physiological activities beneath the skin. This allows for sensing multimodal electrophysiological signals and physiological events from the skin consistent with ...
Zihuan Wu   +5 more
wiley   +1 more source

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