Results 31 to 40 of about 976,434 (249)

Advances in Stimuli-Responsive Soft Robots with Integrated Hybrid Materials

open access: yesActuators, 2020
Hybrid stimuli-responsive soft robots have been extensively developed by incorporating multi-functional materials, such as carbon-based nanoparticles, nanowires, low-dimensional materials, and liquid crystals.
Hyegyo Son, ChangKyu Yoon
doaj   +1 more source

Electrochemical Switching of First-Generation Donor-Acceptor Stenhouse Adducts (DASAs): An Alternative Stimulus for Triene Cyclisation

open access: yesChemistry, 2021
Donor-acceptor Stenhouse adducts (DASAs) are a photo-switch class that undergoes triene cyclisation in response to visible light. Herein, electrochemical oxidation is demonstrated as an effective alternative stimulus for the triene cyclisation commonly ...
Nicholas D. Shepherd   +3 more
doaj   +1 more source

Responsive materials based on coordination bonds

open access: yesResponsive Materials, 2023
Responsive materials can respond to different external stimuli by changing their chemical or/and physical properties, thus being useful for various applications such as drug delivery, bioimaging, actuators, and sensors. A common strategy for constructing
Shi‐Yi Chen   +3 more
doaj   +1 more source

Stimuli-Responsive Polysaccharide-Based Smart Hydrogels and Their Emerging Applications

open access: yes, 2022
Hydrogels are a soft material that undergoes cross-linking between polymers to form a hydrophilic three-dimensional network. In fact, similarity to body tissue, soft consistency, biocompatibility, and elasticity, impart a protagonic role of hydrogel to ...
Nandita Srivastava (11074065)   +3 more
core   +1 more source

Smart Nanotheranostics Responsive to Pathological Stimuli

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The development of nanotheranostics represents one of the most dynamic technological frontiers in the treatment of different pathological conditions. With the goal in mind to generate nanocarriers with both therapeutic and diagnostic properties, current ...
Alessandro Parodi   +6 more
doaj   +1 more source

Stimuli responsive delivery vehicles for cardiac microtissue transplantation

open access: yes, 2011
Cell transplantation has emerged as the most promising therapy for restoring the scarred myocardium in the treatment of heart failure. However, clinical efficacy of (stem) cell therapies is still limited by poor retention rate and survival of injected ...
Van Lierop, S.   +12 more
core   +1 more source

Graphene Oxide-Based Stimuli-Responsive Platforms for Biomedical Applications

open access: yesMolecules, 2021
Graphene is a two-dimensional sp2 hybridized carbon material that has attracted tremendous attention for its stimuli-responsive applications, owing to its high surface area and excellent electrical, optical, thermal, and mechanical properties.
Tejal V. Patil   +4 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Advances and Challenges of Stimuli-Responsive Nucleic Acids Delivery System in Gene Therapy

open access: yesPharmaceutics, 2023
Gene therapy has emerged as a powerful tool to treat various diseases, such as cardiovascular diseases, neurological diseases, ocular diseases and cancer diseases.
Meng Lin, Xianrong Qi
doaj   +1 more source

From Nanoscopic to Macroscopic Materials by Stimuli‐Responsive Nanoparticle Aggregation

open access: yes, 2023
Stimuli-responsive nanoparticle (NP) aggregation plays an increasingly important role in regulating NP assembly into microscopic superstructures, macroscopic 2D, and 3D functional materials.
Jiang, L   +11 more
core   +1 more source

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