Results 121 to 130 of about 6,307,267 (312)

Microstructure‑Dependent Phase Transformations Under High‑Pressure Laser Heating in Additively Manufactured AlCrFe2Ni2

open access: yesAdvanced Engineering Materials, EarlyView.
Additively manufactured AlCrFe2Ni2 with contrasting BCC/B2‐dominant and lamellar FCC + BCC/B2 microstructures exhibits the same pressure‐induced BCC/B2 → HCP transformation. Under laser heating at high pressure, HCP is destabilized, and a cubic BCC/B2 + FCC assemblage is recovered, while the lower‐scan‐speed microstructure transforms at a lower ...
Raimundas Sereika   +5 more
wiley   +1 more source

Humidity-responsive bilayer actuators based on a liquid-crystalline polymer network

open access: yes, 2013
A humidity-responsive bilayer actuator has been developed that consists of an oriented polyamide-6 substrate and a liquid-crystalline polymer coating. The oriented substrate acts as an alignment layer for the liquid crystal.
Haan, de, L.T.   +7 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Stimuli-responsive polymeric micelles for drug delivery and cancer therapy

open access: yes, 2018
Qing Zhou,1,* Li Zhang,2,* TieHong Yang,1 Hong Wu1 1Department of Pharmaceutical Analysis, School of Pharmacy, Air Force Military Medical University, Xi’an, People’s Republic of China; 2State Key Laboratory of Military Stomatology, Air Force
Zhou Q, Zhang L, Yang T, Wu H
core  

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

Regulating periodontal disease with smart stimuli-responsive systems: Antimicrobial activity, immunomodulation, periodontium regeneration

open access: yesMaterials Today Bio
Periodontal disease is a worldwide inflammatory condition that seriously affects both oral and systemic health. The presence of microbial biofilms and the dysregulation of the host immune response are considered crucial factors in the initiation and ...
Guang-Liang Su   +5 more
doaj   +1 more source

Stimuli-responsive/smart tablet formulations (under simulated physiological conditions) for oral drug delivery system based on glucuronoxylan polysaccharide

open access: yes, 2019
Objective: Development of stimuli-responsive intelligent drug delivery system (based on a polysaccharide, glucuronoxylan [GX]) with on-off switching properties under physiological conditions.
Muhammad Farid-ul-Haq (8162427)   +5 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Stimuli-Responsive Materials for Membrane Fabrication [PDF]

open access: yes, 2018
Amura, Ida   +2 more
openaire   +1 more source

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