Results 201 to 210 of about 2,001,036 (304)

Flexible Tactile Actuator Arrays With Integrated Electroosmotic Pumps for Wearable Haptic Systems

Advanced Materials Technologies, EarlyView.
1 ×$\times$ 9 and 4 ×$\times$ 4 flexible tactile actuator arrays integrating electroosmotic pumps are developed to deliver pressure and vibration feedback on wearable platforms. Their thin, compliant structure conforms seamlessly to curved body surfaces, providing intimate contact and enhanced haptic sensations.
Heejin Yu, Joonbum Bae
wiley   +1 more source

Softwood nanocellulose-silver nanoparticle membranes for burn wound healing in rabbits. [PDF]

Biomed Mater Eng
de Gutierrez LG, Claro FC, Magalhães WLE, de Sá MJC, de Lima GG.   +4 more
europepmc   +1 more source

Programmable Pneumatic Actuator System for a Bioinspired Artificial Colon

Advanced Materials Technologies, EarlyView.
A modular soft robotic colon simulator driven by programmable pneumatic actuation is developed to mimic physiological and pathological‐like motility patterns of the large intestine. Finite element–guided design and distributed control enable anatomically realistic deformation for peristalsis, segmentation, and mass movements, supporting capsule ...
Andrew Bickerdike, Bo Tian, Xizheng Fang, Zepeng Wang, Yang Liu, Lucy Adams, Shyam Prasad   +6 more
wiley   +1 more source

First <i>in vitro</i> feeding of the Australian marsupial tick, <i>Ixodes hirsti</i> Hassall, 1931, with preliminary microbiome profiling and observations on the nymphal morphology. [PDF]

Curr Res Parasitol Vector Borne Dis
Duru VC, Mustafa BE, Beveridge I, Gauci C, Elati K, Ghafar A, Nijhof AM, Jabbar A.   +7 more
europepmc   +1 more source

Microfabrication of Soft Millirobots Propelled by Low Voltage Electrohydraulic Actuators

Advanced Materials Technologies, EarlyView.
Manual layer‐by‐layer assembly is replaced by wafer‐level MEMS batch fabrication for compliant polymer‐based electrohydraulic actuators. The microfabricated devices integrate sacrificially defined microcavities, Parylene‐C‐sealed inlets, and multilayer polymer–metal films.
Shai Shmulevich, Florian Hartmann, Herbert Shea   +2 more
wiley   +1 more source

Ultranarrow nanochannels in a staggered two-dimensional polymer membrane enhance electric double-layer coverage for osmotic energy harvesting. [PDF]

Nat Commun
Ni F, Yang Y, Zhao S, Prasad M, Goyal N, Yang X, Wang D, Zhang J, Hambsch M, Polozij M, Mannsfeld SCB, Kaiser U, Schneider GF, Kühne TD, Heine T, Wang Z, Feng X.   +16 more
europepmc   +1 more source

Natural and Artificial Membranes [PDF]

Nature, 1937
openaire   +1 more source

Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling

Advanced Materials Technologies, EarlyView.
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah, Xiaojie Liu, Khalid Alhammadi, Orlando G. Rivera Gonzalez, Won‐June Lee, Xiulin Ruan   +5 more
wiley   +1 more source

Dissolution-permeation approach for biopharmaceutical evaluation: a feasibility study using naproxen. [PDF]

J Pharm Pharm Sci
Sitovs A, Gurkina K, Petersone L, Mohylyuk V.   +3 more
europepmc   +1 more source

A Constraint‐Based Analytical Framework for Design‐Space Analysis and Material Screening of Tubular Multilayer Dielectric Elastomer Pumps for Extracorporeal Circulatory Applications

Advanced Materials Technologies, EarlyView.
A constraint‐based analytical framework maps the coupled effects of material properties, structural parameters, and operating conditions in tubular dielectric elastomer pumps for extracorporeal circulatory applications. The approach defines performance boundaries through mechanical, electrical, and hydraulic constraints and identifies feasible design ...
Yan Zhang, Amine Benouhiba, Yoan Civet, Yves Perriard   +3 more
wiley   +1 more source