Results 161 to 170 of about 3,789,340 (294)

Sulfation‐Tunable Peptide‐Glycosaminoglycan Hydrogels for Hematopoietic Stem and Progenitor Cell Expansion

Advanced Functional Materials, EarlyView.
Co‐assembly of rationally designed glycosaminoglycan‐binding peptides with sulfated glycosaminoglycans yields supramolecular hydrogels with tunable mechanics and matrix‐mediated cytokine retention. The glycosaminoglycans thereby act as cofactors, driving a coil‐to‐β‐sheet transition that triggers gelation.
Shirel Veretnik, Prannoy Seth, Maximilian Fusenig, Jens Friedrichs, Nicole Fertala, Passant Atallah, Uwe Freudenberg, Ayala Lampel, Carsten Werner   +8 more
wiley   +1 more source

Steady and Dynamic Rheological Properties of Concentrated Chitosan Solutions at Different Concentrations and Temperatures. [PDF]

Polymers (Basel)
Abazari M, Yousefi S, Barkhordari S, Salih Mohammed S, Mahmood Ahmed M, Momeni Badeleh S, Abdollahi H.   +6 more
europepmc   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

Kinetics, thermodynamics, and mechanisms of PMO interactions from computational molecular modeling. [PDF]

Mol Ther Nucleic Acids
Chou Y, Novikov I, Pierson D, Marx KA, Chanda A, Barsegov V.   +5 more
europepmc   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

Advanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal, Jingjing Liu, Junxiang Liu, Tao Ma, Yi Ding, Mahmood Haq, Satish Udpa, Stephen J. Harris, Chengcheng Fang   +8 more
wiley   +1 more source

Exploring viscosity sensitivity of π-extended coumarin fluorogen-based PRPGs for precise photorelease of valproic acid: detection and defibrillation of TDP-43 aggregation. [PDF]

Chem Sci
Pal S, Das S, Biswas S, Murugan SD, Jana NR, Chattopadhyay AP, Singh NDP.   +6 more
europepmc   +1 more source

Demo 14-05 Viscosity of Alcohol at Low Temperatures

, 2001
At low temperature the viscosity of alcohol increases substantially. In this video, alcohol at room temperature is poured onto a cloth screen and immediately runs through the screen.

core  

Mono‐Material Polydisulfides for Pressure Sensitive Adhesive Tapes With Closed‐Loop Recyclability

Advanced Functional Materials, EarlyView.
A high‐performance pressure‐sensitive adhesive (PSA) tape is developed where both the adhesive layer and plastic backing layer can be recycled back to monomer in a closed‐loop cycle. Both layers of the tape are composed of analogous polydisulfide copolymers using only two unique monomers, thus giving it a mono‐material design and enabling recycling of ...
Woojung Ham, Tyler M. Witt, Charles M. Hui, Joshua C. Worch   +3 more
wiley   +1 more source

Physicochemical Characterization of Exudate Gum from <i>Neltuma flexuosa</i> (ex <i>Prosopis flexuosa</i>). [PDF]

Polymers (Basel)
Benuzzi A, Tonelli F, Melo G, Filippa M, Masuelli M.   +4 more
europepmc   +1 more source

Investment Strategies for HARA Utility Function : A General Algebraic Approximated Solution [PDF]

In an incomplete financial market where an investor maximizes the expected HARA utility of his terminal real wealth, we present an algebraic approximated solution for the optimal portfolio composition. We take into account : (i) a (finite) set of assets,
Francesco, MENONCIN
core