Results 171 to 180 of about 4,223,517 (258)

4D Printing of TBCHA-Based Shape Memory Polymer Composites: Bioglass 45S5 Addition Improves Stability Retention and Shape Memory Performance. [PDF]

ACS Omega
Liu MR, Chen H, Tsou NT, Lee SY, Lin YM.
europepmc   +1 more source

Antimicrobial Shape Memory Polymer Hydrogels for Chronic Wound Dressings. [PDF]

ACS Appl Bio Mater, 2022
Vakil AU, Ramezani M, Monroe MBB.
europepmc   +1 more source

Current‐Induced Domain Wall Dynamics in Pt/Co/Ni/Co Nanoribbons With Curvilinear Cross‐Sections

Advanced Materials, EarlyView.
3D curvilinear magnetic racetrack nanoribbons are formed with concave and convex cross‐sections using an advanced multi‐photon 3D printer. The curvature is shown to strongly affect current‐induced domain wall motion along the nanoribbons. In nanoribbons with cross‐sections that have both concave and convex segments, the velocities of domain walls with ...
Tiange Dong, Jitul Deka, Chi Fang, André M. A. Farinha, Yicheng Guan, See‐Hun Yang, Stuart S. P. Parkin   +6 more
wiley   +1 more source

Multimaterial Shape Memory Polymer Fibers for Advanced Drug Release Applications. [PDF]

Adv Fiber Mater
Wan X, Chen S, Ma J, Dong C, Banerjee H, Laperrousaz S, Piveteau PL, Meng Y, Leng J, Sorin F.   +9 more
europepmc   +1 more source

Active aortic aneurysm sac treatment with shape memory polymer during endovascular aneurysm repair. [PDF]

J Vasc Surg Cases Innov Tech, 2023
Holden A, Hill AA, Khashram M, Heyligers JMM, Wiersema AM, Hayes PD, Reijnen MMPJ.   +6 more
europepmc   +1 more source

Photoacoustic Nanotagging for In Vivo Tracking and Optimization of Macrophage Immunotherapy in Solid Tumors

Advanced Materials, EarlyView.
Macrophage‐based immunotherapy for solid tumors is limited by poor tracking of cell localization and persistence. This study introduces nanotagged macrophages enabling near‐infrared photoacoustic imaging for real‐time monitoring. IFNγ‐conjugated tags enhance antitumor polarization without harming viability.
Seoyoon Song, Melissa Cadena, Myeongsoo Kim, Euisuk Chung, Jeungyoon Lee, Zlata Brushevich, Seonghun Shin, Paul S. Pelkowski, Stanislav Y. Emelianov   +8 more
wiley   +1 more source

Enhancing Shape Recovery and Mechanical Properties of Bisphenol-A-Epoxy-Based Shape Memory Polymer Composites (SMPCs) Using Amine Curing Agent Blends. [PDF]

Polymers (Basel)
Do G, Choi S, Jang S, Choi D.
europepmc   +1 more source

A 3D Anisotropic Thermomechanical Model for Thermally Induced Woven-Fabric-Reinforced Shape Memory Polymer Composites. [PDF]

Sensors (Basel), 2023
Wang Y, Wang Z, Ma J, Luo C, Fang G, Peng X.   +5 more
europepmc   +1 more source

Bioinspired Mechanosensitive Organic Artificial Neuron With Programmable Excitatory and Inhibitory Responses via Nonlinear Mechano‐Electrochemical Coupling

Advanced Materials, EarlyView.
Organic artificial neurons couple mechanical deformation and ionic environments through nonlinear mechano‐electrochemical dynamics. Mechanical strain and electrolyte concentration reshape their nonlinear electrical characteristics, programming excitatory or inhibitory spiking responses that mimic mechanosensitive biological neurons and enable ...
Rassen Boukraa, Pietro Belleri, Zsolt M. Kovács‐Vajna, Paschalis Gkoupidenis, Fabrizio Torricelli   +4 more
wiley   +1 more source

Effect of PEG-600 Incorporation on the Mechanical and Thermal Response of Tunable Fiber-Reinforced Shape Memory Polymer Composites. [PDF]

Polymers (Basel)
De la Cruz MT, Gamboa RGP, Raguindin RKM, Dalisay JDE, Magdaluyo ER.   +4 more
europepmc   +1 more source