Results 71 to 80 of about 194,573 (265)

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

Advanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief, Petr Rozhin, Ilaria Bertuol, Ali Raza, Leonardo Viti, Subhankar Roy, Enrico Cavarzerani, Luca Sbuelz, Matteo Brilli, Andrea Serinolli, Jacopo Nicoletti, Riccardo Piccoli, Sebastián Castilla, Simone Dal Zilio, Enrique Rodríguez‐Castellón, Miriam Serena Vitiello, Maurizio Selva, Flavio Rizzolio, Alvise Perosa, Giovanni Antonio Salvatore, Domenico De Fazio   +20 more
wiley   +1 more source

Ultrafast laser inscription: perspectives on future integrated applications [PDF]

, 2014
This paper reviews the recent advancements achieved using ultrafast laser inscription (ULI) that highlight the cross-disciplinary potential of the technology.
Ams M., Calmano T., Dugan M., Lancaster D. G., Li C. X., Macdonald J. R., Mary R., Ródenas A., Simon M., Sugioka K., Taccheo S., Thomson R. R., Vazquez R., Wang J.   +13 more
core   +1 more source

Customizable Fabrication of 2D and Conformal Multielectrode Arrays for 3D Printed Organotypic Bioelectronic Interfaces

Advanced Healthcare Materials, EarlyView.
Aerosol jet printing enables rapid, customizable fabrication of flexible, fully gold multi‐electrode arrays (MEAs) for organotypic bioelectronic interfaces. The printed MEAs exhibit stable electrochemical performance, cytocompatibility, and functionality in recording and stimulation, including integration with 3D‐printed constructs.
Ernest Cheah, Xinchao Gao, Wei Qi Jaw, Guo Liang Goh, Jia Min Lee, Chongquan Huang, Sing Yian Chew, Wai Yee Yeong   +7 more
wiley   +1 more source

Design Guidelines and Manufacturing Methods for Microreaction Devices

CHIMIA, 2002
Microreaction technology is a powerful tool for the evaluation of new reaction pathways, process intensification in chemical engineering and combinatorial material development.
Wolfgang Ehrfeld
doaj   +1 more source

Elastocapillary folding of three dimensional micro-structures using water pumped through the wafer via a silicon nitride tube [PDF]

, 2011
In this paper we present the first investigation of a batch method for folding of threedimensional micrometer-sized silicon nitride structures by capillary forces.
Abelmann, L., Berenschot, J.W., Legrain, A., Ma, K., Sanders, R.G.P., Tas, N.R.   +5 more
core   +1 more source

Microfabrication of Si by KOH Etchant Using Etching Mask Amorphized by Ar Ion Beam [PDF]

, 2022
Mina Sato, Mie Tohnishi, Akihiro Matsutani   +2 more
openalex   +1 more source

An Ultra‐Flexible Neural Electrode with Bioelectromechanical Compatibility and Brain Micromotion Detection

Advanced Healthcare Materials, EarlyView.
Neural electrodes face a mechanical mismatch with brain tissue. This study proposes a bioelectromechanical coupling strategy using an ultra‐flexible electrode designed for synchronized motion. Optimized to match brain tissue stiffness, it achieves dual signal acquisition and micromotion sensing, with characterized interfacial forces and piezoresistive ...
Donglei Chen, Yu Lu, Shuo Zhang, Wenqi Zhang, Zejie Yu, Shuideng Wang, Zhi Qu, Mingxing Cheng, Yiqing Yao, Deheng Wang, Zhan Yang, Lixin Dong   +11 more
wiley   +1 more source

EFAB: Batch Production of Functional, Fully-Dense Metal Parts with Micron-Scale Features [PDF]

, 1998
EFAB (Electrochemical FABrication) is a new SFF process with the potential to economically fabricate prototypes or mass production quantities of functional, mesoscale-microscale parts and mechanisms. EFAB generates an entire layer simultaneously-versus
Cohen, Adam, Frodis, Uri, Mansfeld, Florian, Tseng, Fan-Gang, Will, Peter, Zhang, Gang   +5 more
core   +1 more source

Nano‐Engineered Titanium Implants Loaded With Gingival Fibroblasts‐Derived Microvesicles Enhance Early Osseointegration And Soft Tissue Attachment In Vivo

Advanced Healthcare Materials, EarlyView.
Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han, Chun Liu, Anjana Jayasree, Kamil Sokolowski, Andrew Liaw, Dingbin Liu, Carlos Salomon, Karan Gulati, Ryan SB Lee, Baoxin Huang, Sašo Ivanovski   +10 more
wiley   +1 more source

Collective fabrication of guided longitudinal SAW resonator without Bragg grating mirror

Electronics Letters, 2023
This Research article document discussed about a new structure composed of a sub‐micron‐thick layer of a single‐crystal piezoelectric material on a substrate.
Thomas Baron, Stefania Oliveri, Thomas Richard, Valerie Soumann, Djaffar Belharet, Laurent Robert, Marina Raschetti, Roland Salut, Emilie Courjon, Thierry Laroche, Florent Bernard, Alexandre Clairet, Sylvain Ballandras   +12 more
doaj   +1 more source