Results 61 to 70 of about 1,388 (200)

PNIPAM grafted surfaces through ATRP and RAFT polymerization: Chemistry and bioadhesion [PDF]

open access: yes, 2017
Biomaterials surface design is critical for the control of materials and biological system interactions.Being regulated by a layer of molecular dimensions, bioadhesion could be effectively tailored by polymersurface grafting.
Carrerre, N.   +5 more
core   +3 more sources

Nano/Micro‐Engineered Hydrogel Carriers for Sustainable Agriculture: Bridging Structural Form to Field Performance

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 3, March 2026.
ABSTRACT Hydrogels are 3D polymeric networks that can absorb and retain significant amounts of water and exhibit physical properties such as swelling and contraction in response to changes in the external environment. Owing to these unique physicochemical properties, hydrogels have attracted interest as effective solutions to key challenges in modern ...
Yeonseo Kim   +9 more
wiley   +1 more source

Heterogeneous photocatalytic organic synthesis: State-of-the-art and future perspectives [PDF]

open access: yes, 2016
Heterogeneous photocatalytic systems have the potential to provide a green organic synthesis route for a number of industrially important chemicals. Issues remain with lack of selectivity.
Bahnemann, Detlef W.   +4 more
core   +5 more sources

Investigating the Role of Surface Materials and Three Dimensional Architecture on In Vitro Differentiation of Porcine Monocyte-Derived Dendritic Cells [PDF]

open access: yes, 2016
In vitro generation of dendritic-like cells through differentiation of peripheral blood monocytes is typically done using two-dimensional polystyrene culture plates.
Brogaard, Louise   +8 more
core   +3 more sources

Polyimide-Based PolyHIPEs Prepared via Pickering High Internal Phase Emulsions [PDF]

open access: yesPolymers, 2019
Pyromellitic dianhydride (PMDA) and 4,4′-oxydianiline (ODA) oligoimide particles and PMDA-ODA poly(amic acid) salt (PAAS) were synthesized and used as stabilizers to prepare oil-in-water Pickering high internal phase emulsions (HIPEs). The stability of the Pickering HIPEs was investigated by dispersion stability analysis.
In-Ho Song   +6 more
openaire   +2 more sources

Designing Thermally Compatible Template‐Coating Pairs Toward Dimensionally Stable 3D Porous Carbons with Tunable Density

open access: yesAdvanced Functional Materials, Volume 36, Issue 16, 23 February 2026.
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh   +7 more
wiley   +1 more source

PEO-based brush-type amphiphilic macro-RAFT agents and their assembled polyHIPE monolithic structures for applications in separation science

open access: yesScientific Reports, 2017
Polymerized High Internal Phase Emulsions (PolyHIPEs) were prepared using emulsion-templating, stabilized by an amphiphilic diblock copolymer prepared by reversible addition fragmentation chain transfer (RAFT) polymerization.
Aminreza Khodabandeh   +4 more
doaj   +1 more source

Designing PolyHIPE/CNC Nanocomposites for Application of Environmental Adsorption Processes

open access: yesJournal of Polymers and the Environment, 2022
Cellulose nanocrystals (CNCs) are attracting specific interest in polymer nanocomposite preparation due to their contribution on physical and thermal properties, biocompatibility, and being a renewable feedstock. Surface modified CNCs have also remarkable potential in Pickering-emulsion preparation besides to developing of efficient adsorbent materials.
Eslek, Ali   +5 more
openaire   +2 more sources

Development of a three-dimensional bone-like construct in a soft self-assembling Peptide matrix [PDF]

open access: yes, 2016
This work describes the development of a three-dimensional (3D) model of osteogenesis using mouse preosteoblastic MC3T3-E1 cells and a soft synthetic matrix made out of self-assembling peptide nanofibers.
Luque González, Tomás   +3 more
core   +1 more source

The Space Within: How Architected Voids Promote Tissue Formation

open access: yesAdvanced Materials, Volume 38, Issue 7, 2 February 2026.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou   +3 more
wiley   +1 more source

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