Results 151 to 160 of about 25,021 (260)

Towards the development of a shape memory polymer for individualized endovascular therapy of intracranial aneurysms using a 3D-printing/leaching method. [PDF]

Adv Eng Mater, 2023
Pineda-Castillo SA, Cabaniss TL, Aboukeila H, Grady BP, Lee H, Bohnstedt BN, Liu Y, Lee CH.   +7 more
europepmc   +1 more source

Monolithic 3D‐Integrated All‐Solid Ion‐Gated Carbon Nanotube Transistors With Tunable Ionic Conductance for Multi‐Timescale Reservoir Computing

Advanced Materials, EarlyView.
A dual‐timescale reservoir based on monolithically 3D (M3D)‐integrated CNT solid ion‐gated transistors is demonstrated. Tunable ionic dynamics and pulse‐engineered operation enable linear and symmetric synaptic updates. The M3D‐integrated array achieves robust temporal encoding and accurate classification of moving MNIST sequences, highlighting its ...
Haksoon Jung, Hanbin Cho, Yongwoo Lee, Seunghun Baek, Hyeongjun Kim, Yun Goo Ro, Hyunhyub Ko, Joonki Suh, Yong‐Young Noh, Jimin Kwon   +9 more
wiley   +1 more source

Shape Memory Polymer Scaffolds-Utility for In Vitro Osteogenesis of Canine Multipotent Stromal Cells. [PDF]

J Biomed Mater Res B Appl Biomater
Gasson SB, Dobson LK, Pfau-Cloud MR, Beltran FO, Gregory CA, Grunlan MA, Saunders WB.   +6 more
europepmc   +1 more source

Feasibility of aortic aneurysm sac embolization using a novel shape memory polymer embolic device. [PDF]

Eur Radiol Exp, 2023
Massmann A, Fries P, Shayesteh-Kheslat R, Buecker A, Berg P, Frenzel F.   +5 more
europepmc   +1 more source

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

Advanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford, Anne Flechsig, Shilei Ding, Emir Karadža, Niklas Kercher, Tobias Goldenberger, Elisabeth Müller, Pietro Gambardella, Laura J. Heyderman, Aleš Hrabec   +9 more
wiley   +1 more source

Bioactive Polyurethane Shape Memory Polymer Foam Dressings with Enhanced Blood and Cell Interactions for Improved Wound Healing. [PDF]

ACS Appl Mater Interfaces
Petryk NM, Thai NLB, Saldanha LV, Sutherland ST, B Monroe MB.   +4 more
europepmc   +1 more source

Weak In‐Plane Ferromagnetism and Electronic Nematicity in the Distorted Triple‐Q Magnetic Phase of Co1/3TaS2

Advanced Materials, EarlyView.
Co1/3TaS2${\rm Co}_{1/3}{\rm TaS}_{2}$ hosts a triple‐Q noncoplanar antiferromagnetic state with coexisting Z3${\rm Z}_3$ electronic nematicity. We report rotational hysteresis observed in both magnetoresistance and magnetic torque, revealing strongly pinned in‐plane weak ferromagnetic moments in the triple‐Q phase and the magnetism‐driven nature of ...
Joonyoung Choi, Woonghee Cho, Pyeongjae Park, Woun Kang, Je‐Geun Park, Younjung Jo   +5 more
wiley   +1 more source

Influence of Gamma irradiation on shape memory polymer nano-composite for satellite deployment mechanism. [PDF]

Sci Rep
Mousa E, Taha EO, Lotfy S, Anwar A.
europepmc   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Shape Memory Polymer Bioglass Composite Scaffolds Designed to Heal Complex Bone Defects. [PDF]

ACS Biomater Sci Eng
Nitschke BM, Butchko EA, Wahby MN, Breining KM, Konz AE, Grunlan MA.   +5 more
europepmc   +1 more source