Results 121 to 130 of about 10,175 (216)

Programming of Complex Magnetic Profiles Enforced by 4D Printed Magnetic LCE Actuators

Advanced Materials, EarlyView.
A 4D printing‐enabled magnetic programming strategy is introduced in which thermally actuated liquid crystal elastomers are magnetized in their target shape to encode complex three‐dimensional magnetic profiles. The resulting actuators achieve multistate shape morphing and programmable locomotion under low magnetic fields, without requiring specialized
Erick R. Espíndola‐Pérez, Rahul Goyal, Lovish Gulati, María López‐Valdeolivas, Peer Fischer, Carlos Sánchez‐Somolinos   +5 more
wiley   +1 more source

A Nonlinear Transform-Based Variability Index CFAR Detector for Doppler-Extended Targets. [PDF]

Sensors (Basel)
Cao L, He Y, Zhao Z, Fu C, Wang D.
europepmc   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Engineering Efficacy and Accuracy in the Optical Printing of Dielectric Nanocrystals. [PDF]

Nano Lett
Reynolds B, Crane MJ.
europepmc   +1 more source

Meniscus‐Guided Interfacial Ring‐by‐Ring Assembly for In Situ Fabrication of Tubular Hydrogels

Advanced Materials, EarlyView.
A tubular hydrogel fabrication method leveraging the meniscus effect at the oil‐water interface is presented. UV irradiation across the concave surface of the photocurable hydrogel precursor induces the formation of ring‐like hydrogel structures. Sequential ring‐by‐ring assembly within microchannels enables the construction of arteriole‐scale hydrogel ...
Yuki Kamiya, Yingzhe Wang, Keisuke Morishima   +2 more
wiley   +1 more source

Vascularized Nerve Grafts: Current Concepts, Indications, and Future Perspectives. [PDF]

Orthop Rev (Pavia)
Ghanem W, Ezzeddine H, Najjar J, Saber A, Saad R, Kiwan E, Sakhat G, Ghosn A, Saadeh J, Assaf F, AbdelNour H, Badra M, Moucharafieh R.   +12 more
europepmc   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Advanced thermal management for next-generation engineering heat control using magnetized ternary nanofluid transport between two coaxial disks. [PDF]

Discov Nano
Alharbi AF, Areshi M, Mohammad F, Usman M.   +3 more
europepmc   +1 more source

Characterization of exoplanetary systems combining transit timing techniques and radial velocities: From secular perturbations to resonant chains

During the past three decades, starting from the first discovery of an exoplanet orbiting a Sun-like star in 1995, the field of exoplanetary science has evolved into a diverse and rapidly expanding discipline. In the early days, the search for new worlds dominated the field, where each new discovery opened unexplored territory of planetary science and ...
openaire   +1 more source

Navigating Lipid Nanostructure Design Space Through Continuous Microfluidic Automation

Advanced Materials, EarlyView.
LipidXplorer is a novel microfluidic platform which enables rapid navigation of lipid particle design space for high‐resolution phase mapping, lipid nanoparticle optimization, membrane biophysics, and functional nanomaterial discovery. It combines programmable composition control, continuous nanoparticle formation, and automated well‐plate collection ...
Bradley Diggines, Marcus Fletcher, Manuel Bibrowski, Karnyart Samnuan, Rongjun Chen, David J. Peeler, Amjad Abouselo, Morag R. Hunter, Molly M. Stevens, Nicholas J. Brooks, Yuval Elani   +10 more
wiley   +1 more source