Results 191 to 200 of about 22,522 (259)

High‐Performance Transparent, Deformable, and Recoverable Biomimetic Stevia–PVA Hydrogel Triboelectric Nanogenerator with Machine Learning‐Assisted Motion Recognition

Advanced Materials, EarlyView.
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu, Bui Minh Quang, Toan Minh Pham, Jinsoo Kim, Kyungwho Choi, Dukhyun Choi   +5 more
wiley   +1 more source

Using life cycle assessment to drive innovation for sustainable cool clouds. [PDF]

Nature
Alissa H, Nick T, Raniwala A, Arribas Herranz A, Frost K, Manousakis I, Lio K, Warrier B, Oruganti V, DiCaprio TJ, Oseen-Senda K, Ramakrishnan B, Gupta N, Bianchini R, Kleewein J, Belady C, Fontoura M, Sinistore J, Natarajan M, Johnson L, Mealing V, Arshi P, Frieze M.   +22 more
europepmc   +1 more source

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

Advanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah, Ningaraju Gejjiganahalli Ningappa, Anil Kumar M. R., Jeremy I. G. Dawkins, Thiago M. G. Selva, Karim Zaghib   +5 more
wiley   +1 more source

Hydrophobic Radiative Cooling using Zein-Functionalized Polyvinyl Alcohol Nanofibers with Dielectric Nanoparticles. [PDF]

Small
Jeong M, Kwon S, Hyeon C, Baek J, Seong M, Kim M, Lee D.   +6 more
europepmc   +1 more source

In Situ Regenerative Adduct Assisted p‐Type Doping of Organic Semiconductor

Advanced Materials, EarlyView.
An in situ regenerative adduct‐assisted (IRAA) doping strategy is introduced for p‐type doping of organic semiconductors. A regenerating adduct serves as the dopant, enabling highly efficient doping with a choice of counterions. The generality of this approach provides a scalable route to dope a wide range of hole‐transport materials with high thermal ...
Brijesh K. Patel, Arya Vidhan, Shubham Gupta, Vaishali Arunachalam, Simantini Nayak, Neeraj Bhatt, Ravi Shankar Singh, Shaibal K. Sarkar, Pabitra K. Nayak   +8 more
wiley   +1 more source

Stimulation Modalities in Wearable Haptic Systems: Single-Mode Feedback to Multiphysics Actuation. [PDF]

Research (Wash D C)
Guo X, Avila R, Wu Z, Wang X, Xu P, Ju P, Yang Q, Liu P, Choi S, Andrei N, Xie Z.   +10 more
europepmc   +1 more source

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

Advanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi, Ankit Das, Marco Rupp, Elizabeth Stump, Joshua Miller, Michele L. Sarazen, Craig B. Arnold   +6 more
wiley   +1 more source

Methamphetamine Overdose and Hyperthermia in a 41-Year-Old Man Found Unresponsive. [PDF]

Cureus
Frey CG, Wilson B, Hoffmann HP, Zatarain JR, Ubani C, Paul KK, Jehle DV.   +6 more
europepmc   +1 more source

Effect of cold water immersion on balance and postural control in young healthy individuals: a systematic review. [PDF]

J Orthop Surg Res
Shahani O, Khoshraftar Yazdi N, Mokhtaran S.   +2 more
europepmc   +1 more source

The Acute Effect of Warm-Up with Cold Water Immersion upon Calf Raise Performance, Muscle Tension, and Oxygen Saturation. [PDF]

J Funct Morphol Kinesiol
Tillaar RVD, Lunde P, Mielniczek M.
europepmc   +1 more source