Results 101 to 110 of about 113,481 (327)

Electrically Tunable Friction: From Sticky to Slippery with Ionic Hydrogels

Advanced Materials, EarlyView.
This work demonstrates electrically tunable friction “from sticky to slippery” using ionic hydrogels, achieving reversible more‐than‐fifty‐fold modulation without liquid lubricants. An electric field extracts a salt‐rich interfacial layer that dramatically reduces friction.
Chenxu Liu, Yuan Yao, Yuanyuan Wang, Qi Zhou, Ziqian Zhao, Chenyu Qiao, Yongxiang Sun, Yonggang Meng, Yu Tian, Hongbo Zeng   +9 more
wiley   +1 more source

'And' or 'or': General use coordination in ASL

Semantics and Pragmatics, 2013
In American Sign Language (ASL), conjunction (‘and’) and disjunction (‘or’) are often conveyed by the same general use coordinator (transcribed as “COORD”).
Kathryn Davidson
doaj   +1 more source

Gödel’s Disjunctive Argument

Philosophia Mathematica, 2022
AbstractGödel argued that the incompleteness theorems entail that the mind is not a machine, or that certain arithmetical propositions are absolutely undecidable. His view was that the mind is not a machine, and that no arithmetical propositions are absolutely undecidable.
openaire   +2 more sources

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +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

Disjunctive Probabilistic Modal Logic is Enough for Bisimilarity on Reactive Probabilistic Systems [PDF]

, 2016
Larsen and Skou characterized probabilistic bisimilarity over reactive probabilistic systems with a logic including true, negation, conjunction, and a diamond modality decorated with a probabilistic lower bound.
Bernardo, Marco, Miculan, Marino
core   +2 more sources

Stabilizing Quantum Disjunction [PDF]

Journal of Philosophical Logic, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Multiple disjunction for spaces of smooth embeddings [PDF]

, 2015
Thomas G. Goodwillie, John R. Klein
openalex   +1 more source

Cholesterol‐DNA Origami Nanostructures for Synthetic Lipid Rafts Induce Early T Cell Activation Signals

Advanced Materials Interfaces, EarlyView.
Here, we present a nanotechnology approach to construct synthetic lipid rafts on the live T cell membrane, leveraging a versatile DNA origami‐enabled platform named as the “cholesterol nano‐patch” (CNP). Our investigation highlights the effectiveness of DNA nanotechnology in exploring the impact of nanoscale arrangement of cholesterols on the ...
Yunmin Jung, Young‐Joo Kim, Kunwoo Noh, Sunmi Lee, Minsuk Kwak   +4 more
wiley   +1 more source

Mitral valve prolapse, mitral annular disjunction, left ventricular basal hypertrophy and ventricular repolarization abnormalities in Marfan patients [PDF]

, 2021
Clemence Delhomme, A Lasne, O Milleron, F Arnoult, G Delorme, L Eliahou, S Jadoui, N Ould Ouali, F Extramiana, G Jondeau   +9 more
openalex   +1 more source