Results 181 to 190 of about 254,560 (354)

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

Advanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han, Donghyun Kim, Haram Lee, Dong‐Wook Park, Sung Soo Kwak, Joohee Kim   +5 more
wiley   +1 more source

Printed Circuit Board Defect Detection Based on Lightweight Deep Learning Fusion Model. [PDF]

Sensors (Basel)
Wang Y, Chen Z, Wang J, Shang P, Sowmya A, Sun C.   +5 more
europepmc   +1 more source

End-to-end deep learning framework for printed circuit board manufacturing defect classification. [PDF]

Sci Rep, 2022
Bhattacharya A, Cloutier SG.
europepmc   +1 more source

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

Advanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus, Md Osman Goni Nayeem, Aastha Shah, Jason Hou, Shrihari Viswanath, Maya Eusebio, David Sadat, Anantha P. Chandrakasan, Tolga Ozmen, Canan Dagdeviren   +9 more
wiley   +1 more source

Disposable Copper Electrodes Based on Printed Circuit Board Technology for the <i>Operando</i> Generation of Raman-Enhancing Substrates. [PDF]

Anal Chem
Perez-Estebanez M, Romay L, Huidobro M, Nuñez-Marinero P, Heras A, Del Campo FJ, Colina A.   +6 more
europepmc   +1 more source

Gravity and Electrostatic Separation for Recovering Metals from Obsolete Printed Circuit Board. [PDF]

Materials (Basel), 2022
de Oliveira CM, Bellopede R, Tori A, Zanetti G, Marini P.   +4 more
europepmc   +1 more source

Modeling Printed Circuit Board Curvature in Relation to Manufacturing Process Steps

, 2013
G.A. Schuerink, M. Slomp, Wessel W. Wits, R. Legtenberg, Erik Kappel   +4 more
openalex   +1 more source

Electro‐Stimulated Graphene‐Polymer Nanocomposites Enable Wearable Patches With Feedback‐Controlled Drug Release

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Stimuli‐responsive nanomaterials capable of spatiotemporal control over drug release are of nanocomposite patch (“e‐Medi‐Patch”) engineered from biodegradable polycaprolactone (PCL), graphene nanoplatelets, and a redox‐active therapeutic, niclosamide. The hierarchical composite integrates π‐π interactions between aromatic drug molecules
Santosh K. Misra, Ketan Dighe, Pranay Saha, Teresa Aditya, Muhammad S. Khan, Maha Alafeef, Parikshit Moitra, Dipanjan Pan   +7 more
wiley   +1 more source

A customizable cost-effective design for printed circuit board-based nanolayered gold screen-printed electrode: From fabrication to bioapplications. [PDF]

Front Bioeng Biotechnol, 2022
Ghorbanzadeh S, Naghib SM, Sadr A, Molaabasi F, Zhang W.   +4 more
europepmc   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi, Margaux O. A. Forner, Pingyu Wang, Salim El Hadwe, Amy T. Jin, Gerwin Dijk, Kenneth Brinson, Juhwan Lim, Antonio Dominguez‐Alfaro, Carina Yi Jing Lim, Alberto Salleo, Damiano G. Barone, Guosong Hong, Mark L. Brongersma, Nicholas A. Melosh, George G. Malliaras, Scott T. Keene   +16 more
wiley   +1 more source