Results 171 to 180 of about 3,908,518 (240)

The novel technique for surgical simulation training of patient-specific silicone models of pediatric congenital choledochal cysts. [PDF]

3D Print Med
Lu S, Gong Y, Pan S, Liu J, Wang J, Wang P.   +5 more
europepmc   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

Advanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu, Xiangwei Guo, Sajid Husain, Maya Ramesh, Pushpendra Gupta, Darrell Schlom, Ramamoorthy Ramesh, Yu‐Tsun Shao   +7 more
wiley   +1 more source

The Brons-Mulié analysis as a decision-making tool for preoperative surgical simulation in orthognatic surgery. [PDF]

Front Oral Health
Böttger S, Nowak Y, Windhorst AC, Klaus K, Ruf S, Bäcker C, Schraml EM, Danevitch N, Mulié R, Howaldt HP, Attia S.   +10 more
europepmc   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Artificial intelligence-assisted surgical simulation system based on non-enhanced computed tomography images in thoracoscopic pulmonary segmentectomies. [PDF]

J Thorac Dis
Wang L, Hu J, Gao J, Zheng Z, Li S, Zhang Y, Liang H, Liu C, Xiang Z.   +8 more
europepmc   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source

The impact of surgical simulation and training technologies on general surgery education. [PDF]

BMC Med Educ
Shahrezaei A, Sohani M, Taherkhani S, Zarghami SY.   +3 more
europepmc   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Artificial Intelligence-Augmented Human Instruction and Surgical Simulation Performance: A Randomized Clinical Trial.

JAMA Surg
Giglio B, Albeloushi A, Alhaj AK, Alhantoobi M, Saeedi R, Davidovic V, Uthamacumaran A, Yilmaz R, Lapointe J, Balasubramaniam N, Tee T, Fazlollahi AM, Correa JA, Del Maestro RF.   +13 more
europepmc   +1 more source

Congenital cardiac surgical simulation: bridging global workforce gaps and optimizing outcomes. [PDF]

Future Cardiol
Deng MX, Vervoort D, Valverde I, Yoo SJ, Peel B, Vanderlaan RD, Barron DJ, Honjo O.   +7 more
europepmc   +1 more source