Results 21 to 30 of about 259,722 (233)

Self‐healing and shape‐shifting polymers controlled by dynamic bonds

open access: yesSmart Molecules, 2023
Dynamic chemistry refers to a type of fundamental science that involves precise construction or regulation of reactional, motional, or constitutional dynamics of chemical systems.
Shang‐Wu Zhou   +5 more
doaj   +1 more source

Unraveling beam self-healing

open access: yes, 2017
We show that, contrary to popular belief, non only diffraction-free beams may reconstruct themselves after hitting an opaque obstacle but also, for example, Gaussian beams.
Agarwal, Girish S.   +8 more
core   +1 more source

A Self‐Healing Flexible Quasi‐Solid Zinc‐Ion Battery Using All‐In‐One Electrodes

open access: yesAdvanced Science, 2021
Self‐healing and flexibility are significant for many emerging applications of secondary batteries, which have attracted broad attention. Herein, a self‐healing flexible quasi‐solid Zn‐ion battery composing of flexible all‐in‐one cathode (VS2 nanosheets ...
Jinyun Liu   +6 more
doaj   +1 more source

Self-healing composites: A review [PDF]

open access: yes, 2015
Self-healing composites are composite materials capable of automatic recovery when damaged. They are inspired by biological systems such as the human skin which are naturally able to heal themselves.
Ji, Chunqian   +2 more
core   +2 more sources

Self healing of vacancy defects in single layer graphene and silicene [PDF]

open access: yes, 2013
Self healing mechanisms of vacancy defects in graphene and silicene are studied using first principles calculations. We investigated host adatom adsorption, diffusion, vacancy formation and revealed atomistic mechanisms in the healing of single, double ...
Ciraci, S.   +2 more
core   +2 more sources

Enhanced self-healing capacity in cementitious materials by use of encapsulated carbonate precipitating bacteria : from proof-of-concept to reality [PDF]

open access: yes, 2013
In this study, two bacteria-based self-healing systems were developed for the proof-of-concept and approach to a realistic self-healing. A self-healing system with glass capillaries and silica sol gel carried bacterial cells was first built.
De Belie, Nele   +2 more
core  

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

High‐Performance Flexible Pressure Sensor with a Self‐Healing Function for Tactile Feedback

open access: yesAdvanced Science, 2022
High‐performance flexible pressure sensors have attracted a great deal of attention, owing to its potential applications such as human activity monitoring, man–machine interaction, and robotics.
Mei Yang   +11 more
doaj   +1 more source

ETS (Efficient, Transparent, and Secured) Self-healing Service for Pervasive Computing Applications [PDF]

open access: yes, 2007
To ensure smooth functioning of numerous handheld devices anywhere anytime, the importance of self-healing mechanism cannot be overlooked. Incorporation of efficient fault detection and recovery in device itself is the quest for long but there is no ...
Ahamed, Sheikh Iqbal   +2 more
core   +1 more source

Self-healing topology discovery protocol for software defined networks [PDF]

open access: yes, 2018
“© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Cervelló Pastor, Cristina   +2 more
core   +2 more sources

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