Results 111 to 120 of about 10,209 (247)

Development and Characterization of Poly(Vinyl Alcohol)/Chitosan/Collagen Blends for the Treatment of Burn Wounds

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
Schematic illustration of the poly(vinyl alcohol)/chitosan/collagen blend, highlighting the main physicochemical characterization results and the biological evaluations performed in an in vivo burn model. ABSTRACT Burns are complex injuries that require effective and multifunctional therapeutic approaches.
Bruna V. Quevedo   +6 more
wiley   +1 more source

Cryogels: Morphological, structural and adsorption characterisation [PDF]

open access: yesAdvances in Colloid and Interface Science, 2013
Experimental results on polymer, protein, and composite cryogels and data treatment methods used for morphological, textural, structural, adsorption and diffusion characterisation of the materials are analysed and compared. Treatment of microscopic images with specific software gives quantitative structural information on both native cryogels and ...
Gun'ko, V.M.   +2 more
openaire   +2 more sources

Toward a Consensus Characterization Protocol for Organic Thermoelectrics

open access: yesAdvanced Materials, Volume 38, Issue 14, 6 March 2026.
We advocate a common consensus on accurate and standardized reporting of performance metrics in the field of organic thermoelectrics. We summarize prevalent issues in the literature and propose a pre‐submission checklist to support the publication of reproducible results.
Bernhard Dörling   +14 more
wiley   +1 more source

Volatile compounds, sensory quality and ice morphology in falling-film and block freeze concentration of coffee extract [PDF]

open access: yes, 2015
Coffee extract was freeze-concentrated through block and falling-film techniques. Solute retention and concentration efficiency were determined after one stage of these processes. Ice morphology was characterized through image analysis. Preservation of
Hernández Yáñez, Eduard   +6 more
core   +2 more sources

Tailoring the morphology and properties of starch aerogels and cryogels via starch source and process parameter.

open access: yesCarbohydrate Polymers, 2020
Porous starch materials with various morphology and properties were made via starch dissolution, retrogradation and drying either with supercritical CO2 ("aerogels") or lyophilisation ("cryogels").
F. Zou, T. Budtova
semanticscholar   +1 more source

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

open access: yesAdvanced Science, Volume 13, Issue 15, 13 March 2026.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır   +4 more
wiley   +1 more source

Beyond PEGylation: alternative surface-modification of nanoparticles with mucus-inert biomaterials [PDF]

open access: yes, 2018
Mucus is a highly hydrated viscoelastic gel present on various moist surfaces in our body including the eyes, nasal cavity, mouth, gastrointestinal, respiratory and reproductive tracts.
Khutoryanskiy, Vitaliy V.
core   +1 more source

Cryogelation within cryogels: Silk fibroin scaffolds with single-, double- and triple-network structures

open access: yesPolymer, 2017
Abstract Mechanically strong silk fibroin cryogels with two generations of pores were produced by carrying out the cryogelation reactions within the pores of the initial single-network (SN) fibroin cryogels. In this way, cryogels with interpenetrated and interconnected double- (DN), and triple-network (TN) structures were produced from fibroin ...
Berkant Yetiskin   +2 more
openaire   +2 more sources

Beyond Imperfect Match: Silicon/Graphite Hybrid Anodes for High‐Energy–Density Lithium‐Ion Batteries

open access: yesAdvanced Energy Materials, Volume 16, Issue 10, 11 March 2026.
Silicon/graphite (Si/Gr) hybrid anodes are limited by Si's large volume change and mismatch with Gr. This review offers mechanistic insights into imperfectly matched Si/Gr hybrid anodes, elucidating heterogeneous lithiation behavior and interfacial failure pathways, and thereby informing the design of durable, high‐energy–density lithium‐ion batteries.
Jing Li   +6 more
wiley   +1 more source

Минерализованные криогели поливинилового спирта для остеоинтеграции [PDF]

open access: yes, 2018
Криогели поливинилового спирта, минерализованные фосфатами кальция были получены циклическим замораживанием-оттаиванием. Синтез фосфатов кальция проводился in situ под воздействием микроволнового излучения при нагревании и перемешивании. С использованием
Babeshin, A. R.   +2 more
core   +1 more source

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