Results 71 to 80 of about 155,082 (302)

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Clinical evaluation of augmented reality-based 3D navigation system for brachial plexus tumor surgery

World Journal of Surgical Oncology
Background Augmented reality (AR), a form of 3D imaging technology, has been preliminarily applied in tumor surgery of the head and spine, both are rigid bodies. However, there is a lack of research evaluating the clinical value of AR in tumor surgery of
Xuanyu Zhao, Huali Zhao, Wanling Zheng, Andreas Gohritz, Yundong Shen, Wendong Xu   +5 more
doaj   +1 more source

Cortical windows for implant and cement removal during revision total elbow arthroplasty

JSES International
Background: Revision total elbow arthroplasty (rTEA) remains a technically challenging procedure with potential for substantial morbidity. Cases involving excessively long cement mantles, removal of well-fixed implants or infected revisions requiring ...
A. Michael Luciani, MD, Yagiz Ozdag, MD, Jessica L. Koshinski, BS, Mahmoud A.H. Mahmoud, MD, Anil Akoon, MBA, MD, Louis C. Grandizio, DO   +5 more
doaj   +1 more source

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

Advanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker, Robert Winkler, Ulrich Hohenester, Evelin Fisslthaler, Daniel Knez, Gerald Kothleitner, Georg Haberfehlner   +6 more
wiley   +1 more source

New Perspectives on the Organization of Living Tissue and the Ongoing Connective Tissue/Fascia Nomenclature Debate, as Revealed by Intra-Tissue Endoscopy That Provides Real-Time Images During Surgical Procedures

Life
Intra-tissue endoscopy, providing real-time images at all scales, from macroscopic to microscopic, from inside living tissue during surgical procedures, has revealed the existence of a body-wide fibrillar architecture that extends from the surface of the
Jean Claude Guimberteau, Elias T. Sawaya, Colin Armstrong   +2 more
doaj   +1 more source

Multifunctional Microstructured Surfaces by Microcontact Printing of Reactive Microgels

Advanced Functional Materials, EarlyView.
Reactive poly(N‐vinylcaprolactam‐co‐glycidyl methacrylate) microgels are used as functional inks to create surface‐grafted arrays on glass via microcontact printing. The patterns (10–50 µm widths and spacings) enable stable binding and post‐functionalization with dyes and peptides.
Inga Litzen, Alexander Töpel, Martin Zenke, Antonio Sechi, Andrij Pich   +4 more
wiley   +1 more source

[Translated article] Treatment of dorsal radiocarpal fracture dislocation: Clinical and radiological long-term outcomes

Revista Española de Cirugía Ortopédica y Traumatología
Main: To describe our experience treating dorsal radiocarpal fracture dislocations, regarding long-term clinical and radiological outcomes. Material and method: Retrospective chart review of 15 patients treated in our institution from 2007 to 2021 ...
V. Jiménez-Díaz, L. García-Lamas, I. Auñón-Martín, V. Rodríguez-Vega, D. Cecilia-López   +4 more
doaj   +1 more source

Upper extremity morbidity after radial forearm flap harvest: a prospective study [PDF]

, 2013
Qigen Fang, Shuang Shi, Xu Zhang, Zhen-Ning Li, Fayu Liu, Changfu Sun   +5 more
openalex   +1 more source

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

Advanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

Cubital Tunnel Revision After Transposition: A Single Center Experience

Journal of Hand Surgery Global Online
Purpose: The purpose of this study was to assess the rates of revision after cubital tunnel release with transposition among three different transposition techniques in a single institution.
Kathryn S. King, MD, Reed Wulbrecht, MD, Mariel McLaughlin, MD, Victor T. Hung, MD, Jeffrey Stone, MD, Alfred V. Hess, MD, Michael J. Garcia, MD   +6 more
doaj   +1 more source