Results 61 to 70 of about 18,606 (222)

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

Advanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi   +12 more
wiley   +1 more source

The Space Within: How Architected Voids Promote Tissue Formation

Advanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou, Isabel B. Hui, Carla Fernandez‐Rico, Marcy Zenobi‐Wong   +3 more
wiley   +1 more source

Multiphysics‐Driven Assembly of Biomimetic Vesicles

Advanced Materials, EarlyView.
Artificial extracellular vesicles, derived from cell membranes, are manufactured using a multiphysics‐integrated microfluidic platform that combines nanoknife membrane rupture, herringbone chaotic mixing, and acoustothermal modulation. This standardizable workflow enables the predictable control of vesicle formation and therapeutic loading, while ...
Timofei Solodko, Ian Gimino, Aastha Chandiwala, Bayan Alkotoub, Ali Bashiri Dezfouli, Heiko Reith, Asjad Bakhtiar, Rojda Hicsanmaz, Johann Brenner, Christoph J. O. Kaiser, Elena Belli, Shilpi Pandey, Samuel D. Rabkin, Kornelius Nielsch, Gabriele Multhoff, Oliver Hayden, Morteza Hasanzadeh Kafshgari   +16 more
wiley   +1 more source

Joint Measurement of the U235 Antineutrino Spectrum by PROSPECT and STEREO [PDF]

, 2022
H. Almazán, M. Andriamirado, A. B. Balantekin, H. R. Band, C. D. Bass, Denis E. Bergeron, L. Bernard, Adrien Blanchet, A. Bonhomme, N. S. Bowden, C. D. Bryan, C. Buck, T. Classen, Andrew Conant, G. Deichert, P. del Amo Sanchez, Andrea Delgado, M. V. Diwan, M. J. Dolinski, I. El Atmani, Anna Erickson, B. T. Foust, J. K. Gaison, A. Galindo-Uribarri, C. E. Gilbert, S. Hans, A. B. Hansell, K. M. Heeger, B. Heffron, D. E. Jaffe, S. Jayakumar, Xiangpan Ji, D. Jones, J. Koblanski, O. Kyzylova, L. Labit, J. Lamblin, C. Lane, T. J. Langford, J. LaRosa, A. Letourneau, D. Lhuillier, M. Licciardi, M. Lindner, B. R. Littlejohn, X. Lu, J. Maricic, T. Materna, M. P. Mendenhall, A. M. Meyer, T. Miletic, P. E. Mueller, H. P. Mumm, J. Napolitano, R. Neilson, J. A. Nikkel, S. Nour, J. L. Palomino, H. Pessard, D. A. Pushin, X. Qian, J. S. Réal, J. S. Ricol, C. Roca, R. Rogly, R. Rosero, T. Salagnac, V. Savu, S. Schoppmann, M. Searles, V. Sergeyeva, T. Söldner, A. Stutz, P. T. Surukuchi, M. A. Tyra, R. L. Varner, D. Venegas-Vargas, M. Vialat, P. Weatherly, C. White, J. Wilhelmi, A. Woolverton, M. Yeh, C. Zhang, Xianyi Zhang   +84 more
openalex   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Motion Instruction Method Using Head Motion-Associated Virtual Stereo Rearview

Technologies, 2017
In recent years, virtual reality (VR) technologies have been increasingly used for teaching motion skills to learners. In this paper, the authors employed a VR assistive system for teaching motion skills to learners by the use of an inertial sensor ...
Yoshihiko Nomura, Hiroaki Fukuoka, Ryota Sakamoto, Tokuhiro Sugiura   +3 more
doaj   +1 more source

A Binocular Stereo-Imaging-Perception System with a Wide Field-of-View and Infrared- and Visible Light-Dual-Band Fusion

Sensors
With the continuous evolution of autonomous driving and unmanned driving systems, traditional limitations such as a limited field-of-view, poor ranging accuracy, and real-time display are becoming inadequate to satisfy the requirements of binocular ...
Youpan Zhu, Dan Zhang, Yongkang Zhou, Weiqi Jin, Lingling Zhou, Guanlin Wu, Yong Li   +6 more
doaj   +1 more source

Research on a Method for Identifying and Localizing Goji Berries Based on Binocular Stereo Vision Technology

AgriEngineering
To address the issue of low depth estimation accuracy in complex goji berry orchards, this paper proposes a method for identifying and locating goji berries that combines the YOLO-VitBiS object detection network with stereo vision technology.
Juntao Shi, Changyong Li, Zehui Zhao, Shunchun Zhang   +3 more
doaj   +1 more source

Dynamic Visual Measurement of Driver Eye Movements

Sensors, 2019
Vibrations often cause visual fatigue for drivers, and measuring the relative motion between the driver and the display is important for evaluating this visual fatigue.
Jin Zhang, Ze Yang, Huaxia Deng, Huan Yu, Mengchao Ma, Xiang Zhong   +5 more
doaj   +1 more source

Analysis of Camera Arrays Applicable to the Internet of Things

Sensors, 2016
The Internet of Things is built based on various sensors and networks. Sensors for stereo capture are essential for acquiring information and have been applied in different fields.
Jiachen Yang, Ru Xu, Zhihan Lv, Houbing Song   +3 more
doaj   +1 more source