Results 121 to 130 of about 170,632 (385)

Directional Liquid Transport Enabled pH‐Responsive Hierarchical Composite for Enhanced Wound Healing

Advanced Healthcare Materials, EarlyView.
A hierarchical composite with a gradient architecture transitioning from hydrophobic to hydrophilic layers integrates diode‐like liquid transport, efficient water absorption, breathability, and mechanical robustness. This device enables a multifunctional therapeutic platform with pH‐responsive dual‐drug release, providing synergistic anti‐inflammatory ...
Baolin Wang, Li‐Fang Zhu, Yuna Lang, Siyi Zhang, Fei Chen, Ming‐Wei Chang   +5 more
wiley   +1 more source

Shear Force Fiber Spinning: Process Parameter and Polymer Solution Property Considerations [PDF]

, 2019
For application of polymer nanofibers (e.g., sensors, and scaffolds to study cell behavior) it is important to control the spatial orientation of the fibers.
Dotivala, Arzan C., Puthuveetil, Kavya P., Tang, Christina   +2 more
core   +1 more source

Flexible Polypyrrole‐Based pH Sensors via Oxidative Chemical Vapor Deposition

Advanced Healthcare Materials, EarlyView.
Oxidative chemical vapor deposition (oCVD) of polypyrrole (PPy) thin films yields flexible, electrically conductive, and biocompatible pH sensors for monitoring on‐skin biological events. The highly sensitive, oCVD PPy skin‐conformal sensors enable real‐time, spatially resolved sensing of dynamic pH changes within physiologically relevant ranges (4–9 ...
Adrivit Mukherjee, Federico Ferrari, David Garcia Romero, Ilaria Squillante, Job Schoenmaker, Hamoon Hemmatpour, Anton Terpstra, Peter Dijkstra, Julien Es Sayed, L. Jan Anton Koster, Maria Antonietta Loi, Petra Rudolf, Giuseppe Portale, Ajay Giri Prakash Kottapalli, Marleen Kamperman, Ranjita K. Bose   +15 more
wiley   +1 more source

Electrospun nanofibers

Вестник Казанского технологического университета, 2013
Полимерные нановолокна могут иметь множество свойств, включая чрезвычайно малый диаметр (и в результате большую величину отношения площади поверхности к массе), высоко ориентированные кристаллические структуры (и в результате высокую прочность) и т.д. Новая быстро развивающаяся технология «электропрядение» является уникальным способом получения новых ...
Haghi, A., Zaikov, G., Rusanova, S., Sofina, S.   +3 more
openaire   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Performance of Electropun Polyacrylonitrile Nanofibrous Phases, Shown for the Separation of Water-Soluble Food Dyes via UTLC-Vis-ESI-MS [PDF]

, 2006
Research in the miniaturization of planar chromatography led to various approaches in manufacturing ultrathin-layer chromatography (UTLC) layers of reduced thickness (
Andrew, Lachlan L. H., Athaudage, Chandra R. N., Manton, Jonathan H., Varma, Angiras R.   +3 more
core   +2 more sources

Electrospun Nanofibers for New Generation Flexible Energy Storage

Energy & Environmental Materials, 2020
As one of the essential components for flexible electronics, flexible electrochemical energy storage (EES) has garnered extensive interests at all levels of materials, devices, and systems.
Yonghui Yan, X. Liu, Jing Yan, C. Guan, John Wang   +4 more
semanticscholar   +1 more source

Surface Characteristics of Electrospun p-Sulphonated Calix[4]Arene Functionalized Cellulose Acetate Nanofiber and Its Behaviour towards Methylene Blue Adsorption [PDF]

, 2022
Nur Amilah Fadlina Basri, Mohd Haniff Wahid, Zulkarnain Zainal, Shahrul Ainliah Alang Ahmad, Mohd Rashidi Abdull Manap   +4 more
openalex   +1 more source

Scalable and Multifunctional PAN‐MXene Composite Fibers for Thermal Management, Photothermal Conversion, Energy Harvesting, and Sensing for Wearable Applications

Advanced Materials, EarlyView.
Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi, Piotr K. Szewczyk, Urszula Stachewicz   +2 more
wiley   +1 more source

Effect of Substrate Composition and Alignment on Corneal Cell Phenotype [PDF]

, 2011
Corneal blindness is a significant problem treated primarily by corneal transplants. Donor tissue supply is low, creating a growing need for an alternative.
Phu, Donna, \u2709, Wray, Lindsay S., \u2708, Warren, Robert V., \u2710, Haskell, Richard C., Orwin, Elizabeth J.   +4 more
core   +3 more sources