Results 1 to 10 of about 14,029,643 (354)

Fast response times signal social connection in conversation [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Significance Social connection is critical for our mental and physical health yet assessing and measuring connection has been challenging. Here, we demonstrate that a feature intrinsic to conversation itself—the speed with which people respond to each ...
Emma M. Templeton   +4 more
semanticscholar   +2 more sources

Fast‐Response Variable‐Stiffness Magnetic Catheters for Minimally Invasive Surgery [PDF]

open access: yesAdv Sci (Weinh)
In minimally invasive surgery, such as cardiac ablation, magnetically steered catheters made of variable‐stiffness materials can enable higher dexterity and higher force application to human tissue.
Yegor Piskarev   +8 more
semanticscholar   +2 more sources

All-Perovskite Photodetector with Fast Response [PDF]

open access: yesNanoscale Research Letters, 2019
Perovskites have attracted substantial attention on account of their excellent physical properties and simple preparation process. Here we demonstrated an improved photodetector based on solution-processing organic-inorganic hybrid perovskite CH3NH3PbI3-xClx layer decorated with CsPbBr3 perovskite quantum dots. The CH3NH3PbI3-xClx-CsPbBr3 photodetector
Yue Yang   +8 more
openaire   +4 more sources

A Sprayed Graphene Pattern-Based Flexible Strain Sensor with High Sensitivity and Fast Response

open access: yesSensors, 2019
Flexible strain sensors have a wide range of applications in biomedical science, aerospace industry, portable devices, precise manufacturing, etc. However, the manufacturing processes of most flexible strain sensors previously reported have usually ...
Wei Xu   +5 more
doaj   +2 more sources

Fractional-Order Variable Structure Equations In Robust Control [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2023
This work is trying to introduce a fractional order floated pole controller as a fast and robust approach. We designed a robust variable structure control that yields a continuous and constrained control signal, also a fast response in the presence of ...
Mohammad Haddad-Zarif   +1 more
doaj   +1 more source

Fast Lead-Free Humidity Sensor Based on Hybrid Halide Perovskite

open access: yesCrystals, 2022
An environmentally friendly analog of the prominent methylammonium lead halide perovskite, methylammonium bismuth bromide (MA3Bi2Br9), was prepared and investigated in the form of powder, single crystals and nanowires.
Veljko Djokić   +9 more
doaj   +1 more source

Entanglement in Smart Hydrogels: Fast Response Time, Anti‐Freezing and Anti‐Drying

open access: yesAdvanced Functional Materials, 2023
The common techniques to improve hydrogel's mechanical properties include increasing crosslinking density and forming crosslinked double‐network hydrogel, which may cause some hydrogels to lose their smart functionalities.
Yuqin Feng   +8 more
semanticscholar   +1 more source

An Investigation on Design and Characterization of a Highly Selective LED Optical Sensor for Copper Ions in Aqueous Solutions

open access: yesSensors, 2021
The optical characteristics of copper ion detection, such as the photometric absorbance of specific wavelengths, exhibit significant intensity change upon incident light into the aqueous solutions with different concentrations of metal ions due to the ...
Sheng-Chun Hung   +2 more
doaj   +1 more source

Dynamic Compensation Method for Humidity Sensors Based on Temperature and Humidity Decoupling

open access: yesSensors, 2022
Currently, integrated humidity sensors with fast-response time are widely needed. The most commonly used polyimide capacitive humidity sensor has a long response time, which is difficult to meet the need for a fast response.
Wenxuan Yang   +4 more
doaj   +1 more source

Fast, Responsive Decentralized Graph Coloring [PDF]

open access: yesIEEE/ACM Transactions on Networking, 2017
We solve, in a fully decentralised way (\ie with no message passing), the classic problem of colouring a graph. We propose a novel algorithm that is automatically responsive to topology changes, and we prove that it converges quickly to a proper colouring in $O(N\log{N})$ time with high probability for generic graphs (and in $O(\log{N})$ time if $ =O ...
Checco, A., Leith, D.J.
openaire   +4 more sources

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