Results 191 to 200 of about 63,312 (284)

A vertically integrated system for tracking and assessing cell-cycle-aware phenotypes under confinement. [PDF]

APL Bioeng
Pezzotti M, Torchia E, Zimmermann J, Rigolli S, Enrico A, Sarchi M, Sante MD, Pasqualini FS.   +7 more
europepmc   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Mie-mediated edge-enhanced Raman scattering of vertically-stacking ge quantum-dots/Si-SiN array for enhancing photoluminescence and photodetection. [PDF]

Sci Rep
Yang SH, Alonso MI, Lin HC, Li PW.
europepmc   +1 more source

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

Advanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder, Nergishan İyisan, Yukun Wang, Berna Özkale   +3 more
wiley   +1 more source

Chemical-enhanced thyroid cell detection using photonic crystal biosensors with phase-change materials. [PDF]

RSC Adv
Nouman WM, Sayed FA, Aly AH, El-Ghany SEA, Sallam SM.   +4 more
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

High-Throughput Surface Modification of Ordered Mesoporous Alumina Enables Structural Stabilization and Selective Chemical Control. [PDF]

Nanomaterials (Basel)
Bindon S, Colburn TW, Dauskardt RH.
europepmc   +1 more source

Role of the q-profile in improved H-modes at ASDEX Upgrade [PDF]

, 2006
Forrest, C., Gruber, O., Hobirk, J., Horton, L., Maggi, C., Maraschek, M., McCarthy, P., Mertens, V., Reich, M., Sips, A., Stober, J., Stäbler, A., Tardini, G.   +12 more
core   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

A comprehensive study of plasmonic mode hybridization in gold nanoparticle-over-mirror (NPoM) arrays. [PDF]

Nanophotonics
Gherman R, Schwarz S, Bryche JF, Beaudin G, Currie A, Levesque P, Fillion-Gourdeau F, MacLean SG, Drouin D, Ecoffey S, Charette PG.   +10 more
europepmc   +1 more source