Results 321 to 330 of about 641,993 (388)

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Optimizing hardware configuration for solar powered energy management in battery ultracapacitor hybrid electric vehicles. [PDF]

Sci Rep
Kaushik S, Rachananjali K.
europepmc   +1 more source

Zero‐Power, Optical Toxic Gas and Vapor Sensors Utilizing Printed Nematic Liquid Crystal Patterns on Selectively Reactive Substrates

Advanced Sensor Research, Volume 4, Issue 6, June 2025.
Fast response, zero‐power, text or image sensors utilizing light transmission or reflection, and no unfavorable color change judgments, are fabricated using printed nematic liquid crystals patterned on reactive alignment layers, permit ppt‐ to ppb‐level sensitivity, and were field‐tested with active firefighters.
Ryan A. Williams, Grace A. R. Rohaley, Ashwathanarayana Gowda, Gisele Pegorin, Andrea Oprandi, Denis Motovilov, Anthony Schneider, Elda Hegmann, Marianne E. Prévôt, Torsten Hegmann   +9 more
wiley   +1 more source

Datasets on probability distributions of arrival and departure times of privately used electric vehicles. [PDF]

Data Brief
Wu Y, Aziz SM, Haque MH.
europepmc   +1 more source

Printed Recyclable and Flexible Thermocouple Temperature Sensors

Advanced Sensor Research, EarlyView.
Printed recyclable thermocouple sensors with low cost, easy processing, and compatibility with mass production are developed. Using re‐dissolvable polymeric binders, the printed sensors decompose without harsh treatments, while ferromagnetic Ni flakes enable efficient magnetic separation of materials.
Xiaotao Wang, Lin Guo, Qihao Zhang, Yevhen Zabila, Rui Xu, Denys Makarov   +5 more
wiley   +1 more source

HELENA project: Driving innovation in high energy density Li-metal halide solid-state batteries for electric vehicles and aircrafts. [PDF]

Comput Struct Biotechnol J
López-Aranguren P, Lannelongue P, Carrasco J, Golov A, Robles-Fernandez A, Gonzalo E, Tron A, Marchandier T, Hatz AK, Fathi R, Xu Q, Chaykina D, Varkey CA, Gavagnin C, Kaminski M, Almousli A, Eshetu GG, Hamzelui N, Diaz F, Drude E, Abada S, Guy N, Sudharshan A, Brunetti M, Beschnitt S.   +24 more
europepmc   +1 more source

Facile Functionalization of Separator with an Amino Acid to Boost Li–S Battery Performance

Advanced Sustainable Systems, EarlyView.
This study introduces a viable bio‐approach to functionalize conventional separators using leucine‐polyacrylic acid (Leu‐PAA) via the simple soaking method. This strategy synergistically improves polysulfide trapping, regulates lithium‐ion flux, and enhances thermal and mechanical stability, leading to excellent cycling stability.
Lulu Ren, Ying Guo, Justin Zhong, Chunhua Ying, Jin Liu, Wei‐Hong Zhong   +5 more
wiley   +1 more source

Towards Safer Electric Vehicles: Autoencoder-Based Fault Detection Method for High-Voltage Lithium-Ion Battery Packs. [PDF]

Sensors (Basel)
Wójcik G, Przystałka P.
europepmc   +1 more source

Sustainable Flame‐Retardant Poly Lactic Acid Biocomposites Reinforced with Polyphosphate‐Enriched Microalgae: Unlocking the Potential of Hyper‐Compensation

Advanced Sustainable Systems, EarlyView.
This study explores microalgae cultivation for wastewater treatment and enhancement of poly lactic acid (PLA)‐based biocomposites. It achieves up to 99.9% nutrient removal, increases biomass productivity by 322%, and demonstrates a triphasic luxury phosphorus uptake system. Incorporation into PLA improves fire‐retardant properties, suggesting potential
Rohit Dey, Mateusz Dudziak, Andreas Prescher, Timmu Kreitsmann, Keran Zhang, Clemens Posten, Claudia Thomsen, Bernhard Schartel, Matthias S. Ullrich, Laurenz Thomsen   +9 more
wiley   +1 more source

Real time SOC estimation for Li-ion batteries in Electric vehicles using UKBF with online parameter identification. [PDF]

Sci Rep
Nachimuthu S, Alsaif F, Devarajan G, Vairavasundaram I.   +3 more
europepmc   +1 more source