Results 81 to 90 of about 825,035 (300)

Nanomechanical optical fiber with embedded electrodes actuated by joule heating

, 2014
Nanomechanical optical fibers with metal electrodes embedded in the jacket were fabricated by a multi-material co-draw technique. At the center of the fibers, two glass cores suspended by thin membranes and surrounded by air form a directional coupler ...
Martha Segura, Nicholas White, Feng, Xian, Lian, Zhenggang, Podoliak, Nina, Horak, Peter, Nina Podoliak, Peter Horak, Segura, Martha, White, Nicholas, Zhenggang Lian, Xian Feng   +11 more
core   +1 more source

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Inkjet printing of flexible organic electrodes for tissue engineering applications [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Ciência e Engenharia de Materiais, Florianópolis, 2012A tecnologia de impressão por jato de tinta vem demonstrando ser capaz de imprimir ...
Mandelli, Jaqueline Stecanela
core  

Use of Indian digital libraries by biomedical practitioners in West Bengal region: a study [PDF]

, 2006
The use of Internet by students, teachers, researchers, journalists, librarians, information scientists, and numerous other professionals have already gathered momentum in our country with the strengthening of information infrastructure day-by-day.
Chakraborty, Susmita, Sen, B. K., Das, Anup Kumar   +2 more
core   +1 more source

Drop‐on‐Demand Printed Negative Dielectric Anisotropy Liquid Crystal Droplets for Adaptive Complex Beam Manipulation and Assessment

Advanced Functional Materials, EarlyView.
Printed negative‐dielectric‐anisotropy liquid‐crystal droplets enable multidimensional full‐vectorial optical‐field sensing across polarization, phase, and wavelength, while also generating tunable skyrmionic‐like complex optical fields. ABSTRACT Adaptive manipulation of vectorial optical fields is important for optical metrology, imaging, and ...
Jinge Guo, Xuke Qiu, Runchen Zhang, Qihao Han, Liangyu Deng, Yishun Lu, Zimo Zhao, Mengmeng Li, Waqas Kamal, Junseok Ma, Yongge Ma, Steve J. Elston, Alfonso A. Castrejón‐Pita, Stephen M. Morris, Chao He   +14 more
wiley   +1 more source

Engineering Concentration‐Dependent Intravitreal Mobility via Cyclic Arginine‐Enriched Nanocarrier Surface Modification: In Vivo Proof‐of‐Concept in a Porcine Large Animal Model

Advanced Healthcare Materials, EarlyView.
In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer, Bryan Calder Ackermann, Anna Stoß, Niklas Junker, Ludwig Geisweid, Sabrina Wohlfart, Jonathan Herth, Simon William Pohl, Manuel Ben Böhmann, André Schulz, Victor Aristide Augustin, Gerd Uwe Auffarth, Philipp Uhl   +12 more
wiley   +1 more source

Investigation into the origin of the noise of surface electrodes

, 2002
In the recording of biomedical signals, a significant noise component is introduced by the electrode. The magnitude of this noise is considerably higher than the equivalent thermal noise from the electrode impedance.
Huigen, E., Grimbergen, C. A., Peper, A.
core   +1 more source

Modeling biomedical experimental processes with OBI [PDF]

, 2010
© 2010 Soldatova et al; licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and ...
Malone James, Zheng, Jie, Brinkman, Ryan R., Peters, B, Courtot Mélanie, Peters Bjoern, James Malone, He, Y, Lord Phillip, Fostel, Jennifer M., Dirk Derom, Sansone, S-A, Ruttenberg Alan, Rocca-Serra, P, Derom, D, Lord, P, Brinkman, RR, Parkinson, Helen, obi-users@googlegroups.com, Stoeckert, CJ, Peters, Bjoern, Larisa N Soldatova, Bjoern Peters, Philippe Rocca-Serra, Stoeckert Christian J, Brinkman, Ryan R, Jie Zheng, Fostel, Jennifer M, null null, Derom, Dirk, Turner Jessica A, Alan Ruttenberg, Jennifer M Fostel, Soldatova Larisa N, Ryan R Brinkman, Courtot, Mélanie D. Signlanie, Parkinson, H, Malone, J, Ruttenberg, Alan, Stoeckert, Christian J, OBI consortium, [Study group], Susanna-Assunta Sansone, Ruttenberg, A, Lord, Phillip, Zheng, J, Courtot, M, Sansone, Susanna-Assunta, Zheng Jie, Soldatova, Larisa N., Rocca-Serra Philippe, Phillip Lord, Courtot, Mélanie, Sansone Susanna-Assunta, Mélanie Courtot, Jessica A Turner, Parkinson Helen, Soldatova, Larisa N, Helen Parkinson, Christian J Stoeckert, Yongqun He, Rocca-Serra, Philippe, He, Yongqun, Derom Dirk, Fostel, JM, Turner, JA, Soldatova, LN, He Yongqun, Malone, James, Brinkman Ryan R, Turner, Jessica A, Fostel Jennifer M   +70 more
core   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Biomedical Composites

, 2019
Metallic, polymeric, and ceramic biomaterials have their advantages for implants and medical devices. However, they also have respective limitations for applications in the biomedical field.
Qilong Zhao, Zhao, Q, Wang, M, Min Wang
core   +1 more source