Results 151 to 160 of about 449,844 (282)

Multi-Stage Adaptive Spline Autofocus (MASA) with a Learned Metric for Deformable Motion Compensation in Interventional Cone-Beam CT. [PDF]

Proc SPIE Int Soc Opt Eng, 2023
Huang H, Siewerdsen JH, Lu A, Hu Y, Zbijewski W, Unberath M, Weiss CR, Sisniega A.   +7 more
europepmc   +1 more source

Infrared Nanocrystals for Space Application: Hardness to Irradiations

Advanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret, Dario Mastrippolito, Bingbing Xia, Adrien Khalili, Maxime Lebreton, Giorgia Strobbia, Albin Colle, Marco Paye, Mariarosa Cavallo, Erwan Bossavit, Claire Abadie, Yoann Prado, Debora Pierucci, Victor Parahyba, Francois Coursaget, David Darson, Emrick Briand, Ian Vickridge, Stephane Demiguel, Sebastien Massenot, Jean‐Marc Belloir, Vincent Goiffon, Emmanuel Lhuillier   +22 more
wiley   +1 more source

Improved Quantification of ICG Perfusion Through Motion Compensation in Fluorescence-Guided Surgery. [PDF]

Diagnostics (Basel)
Nicolae SE, Piper TB, Nerup NA, Achiam MP, Svendsen MBS.   +4 more
europepmc   +1 more source

Deformable Motion Compensation for Intraprocedural Vascular Cone-beam CT with Sequential Projection Domain Targeting and Vessel-Enhancing Autofocus. [PDF]

Proc SPIE Int Soc Opt Eng, 2023
Lu A, Huang H, Hu Y, Zbijewski W, Unberath M, Siewerdsen JH, Weiss CR, Sisniega A.   +7 more
europepmc   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

Wake-Independent Velocity Estimation and Motion Compensation for SAR Moving Target Based on Time-Frequency Analysis. [PDF]

Sensors (Basel)
Wen C, Wang Y, Zhang Y, Zheng H, Sun D, Li Q, Chen F.   +6 more
europepmc   +1 more source

Context-Aware, Reference-Free Local Motion Metric for CBCT Deformable Motion Compensation. [PDF]

Proc SPIE Int Soc Opt Eng, 2022
Huang H, Siewerdsen JH, Zbijewski W, Weiss CR, Unberath M, Sisniega A.   +5 more
europepmc   +1 more source

Programmable In‐Situ Interactions Between Resins and Photopolymerized Structures for Seamlessly Integrated Optical Manufacturing of Microlenses

Advanced Functional Materials, EarlyView.
This study presents a dynamic interaction between liquid resins and photopolymerized structures enabled by an in situ light‐writing setup. By controlling a three‐phase interface through localized photopolymerization, which provides physical confinement for the remaining uncured resin regions, the approach establishes a programmable pathway that ...
Kibeom Kim, Sangmin Oh, Kahyun Hur, Hyesung Cho   +3 more
wiley   +1 more source

Real-Time Motion Compensation for Dynamic Dental Implant Surgery. [PDF]

J Clin Med
Pisla D, Bulbucan V, Hedeșiu M, Vaida C, Cailean A, Mocan R, Tucan P, Dinu C, Pisla D, Team Project Group.   +9 more
europepmc   +1 more source

Targeted Deformable Motion Compensation for Vascular Interventional Cone-Beam CT Imaging. [PDF]

Proc SPIE Int Soc Opt Eng, 2022
Sisniega A, Lu A, Huang H, Zbijewski W, Unberath M, Siewerdsen JH, Weiss CR.   +6 more
europepmc   +1 more source