Results 81 to 90 of about 154,163 (287)

4D‐Printable Poly(Thio)urethane Photoresins With Reactive Oxygen Species Responsiveness and Anti‐Inflammatory Functionality

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces UV‐curable poly(thio)urethane (PSU) thermosets as 4D printable scaffolds responsive to oxidative stress. PSU networks with 100 wt.% polypropylene glycol (PPG) effectively suppress inflammatory markers in microglial cells to basal values.
Xabier Lopez de Pariza   +10 more
wiley   +1 more source

Application of novel synthesized nanocomposites containing κ-carrageenan/PVA/eggshell in cement mortars

open access: yesMateriales de Construccion, 2020
This study is a preliminary attempt to present the preparation and the first time a κ-carrageenan/PVA/eggshell nanostructure is used as a novel biodegradable and homogeneous nanostructure in cement composition.
I. Sanrı-Karapınar   +6 more
doaj   +1 more source

Multiphase imaging of freezing particle suspensions by confocal microscopy

open access: yes, 2017
Ice-templating is a well-established processing route for porous ceramics. Because of the structure/properties relationships, it is essential to better understand and control the solidification microstructures.
Dedovets, Dmytro, Deville, Sylvain
core   +2 more sources

Dual antibiotherapy of tuberculosis mediated by inhalable locust bean gum microparticles [PDF]

open access: yes, 2017
Despite the existence of effective oral therapy, tuberculosis remains a deadly pathology, namely because of bacterial resistance and incompliance with treatments.
Alves, Ana D.   +7 more
core   +1 more source

Shaping of Biohybrid Functional Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck   +3 more
wiley   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

open access: yesAdvanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Synthesis and Study Implications of Including Cobalt Oxide Nanoparticles on Structural and Optical Properties of Polyvinyl Alcohol Polyacrylic Acid Blend Films

open access: yesProceedings of the International Conference on Applied Innovations in IT
Poly Vinyl Alcohol / Poly Acrylic Acid (PVA/PAA) pure polymeric films made using the solution casting technique , It is strengthened by cobalt oxide nanoparticles (CoONPs) through deposition approach at calcination temperatures (800 Cº), In different ...
Yaqoub Yousif Mahmood   +1 more
doaj   +1 more source

Transgenic resistance to PMTV and PVA provides novel insights to viral long-distance movement [PDF]

open access: yes, 2005
The studies in this thesis describe forms of transgenic resistance to plant viruses and how they can be used for studying viral infection cycle. S. tuberosum cv.
Germundsson, Anna
core  

Parity-violating aysmmetries in elastic $\vec{e}p$ scattering in the chiral quark-soliton model: Comparison with A4, G0, HAPPEX and SAMPLE

open access: yes, 2006
We investigate parity-violating electroweak asymmetries in the elastic scattering of polarized electrons off protons within the framework of the chiral quark-soliton model ($\chi$QSM). We use as input the former results of the electromagnetic and strange
Goeke, Klaus   +3 more
core   +1 more source

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

Home - About - Disclaimer - Privacy