Results 191 to 200 of about 8,409,785 (376)

Learning curve of single-port laparoscopic appendectomy in a low-volume hospital. [PDF]

Front Surg
Jeong JY, Kim HI.
europepmc   +1 more source

English Learning Mode and Strategy About Learning Curve [PDF]

, 2014
Jianhua Xu, Li-mei, Yongqiang Chen, Qiang Qiang, J Jones-Parry, N Aoki, H Beetham, R Sharpe, P Benson, P Benson, P Benson   +10 more
openalex   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Learning curve in evaluation of graded progressive image-model teaching in echocardiography. [PDF]

BMC Med Educ
Guo X, Li Y, Zhou X, Lu C.
europepmc   +1 more source

An Ultra‐Robust Memristor Based on Vertically Aligned Nanocomposite with Highly Defective Vertical Channels for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
An ultra‐robust memristor based on SrTiO3‐CeO2 (S‐C) vertically aligned nanocomposite (VAN) achieving exceptional endurance of 1012 switching cycles via interface engineering. Artificial neural networks (ANNs) integrated with S‐C VAN memristors exhibit high training accuracy across multiple datasets.
Zedong Hu, Hongyi Dou, Jeremy B. Gan, Cun Li, Xuanyu Sheng, Juanjuan Lu, Abhijeet Choudhury, Jialong Huang, Yizhi Zhang, Zhongxia Shang, Ye Cao, Xinghang Zhang, Haiyan Wang   +12 more
wiley   +1 more source

Operative time, recurrence, and complications throughout the initial learning curve in transforaminal endoscopic lumbar discectomy. [PDF]

Acta Neurochir (Wien)
Poelman MD, Boeykens A, Harhangi BS, Schröder ML, Staartjes VE.   +4 more
europepmc   +1 more source

The Learning Curve of Reverse-Sequence Endoscopic Nipple-Sparing Mastectomy with Immediate Prepectoral Implant Reconstruction: CUSUM Analysis

Ren Zhao, Chao He, Wei Jiang, Shuai Lin, Yang Zhao   +4 more
openalex   +2 more sources

Patient-specific high-tibial osteotomy’s ‘cutting-guides’ decrease operating time and the number of fluoroscopic images taken after a Brief Learning Curve

Knee Surgery, Sports Traumatology, Arthroscopy, 2019
C. Jacquet, A. Sharma, Maxime Fabre, M. Ehlinger, J. Argenson, S. Parratte, M. Ollivier   +6 more
semanticscholar   +1 more source

Dynamic Control of Synaptic Plasticity by Competing Ferroelectric and Trap‐Assisted Switching in IGZO Transistors with Al2O3/HfO2 Dielectrics

Advanced Functional Materials, EarlyView.
A frequency‐tunable ferroelectric synaptic transistor based on a buried‐gate InGaZnO channel and Al2O3/HfO2 dielectric stack exhibits linear and reversible weight updates using single‐polarity pulses. By switching between ferroelectric and trap‐assisted modes depending on input frequency, the device simplifies neuromorphic circuit design and achieves ...
Ojun Kwon, Dong Ho Lee, Seyoung Oh, Jongwon Yoon, Hyo‐Bae Kim, Ji‐Hoon Ahn, Woojin Park, Han Seul Kim, Byungjin Cho   +8 more
wiley   +1 more source

CUSUM Analysis as a Predictive Tool for the Learning Curve in Left Bundle Branch Area Pacing. [PDF]

J Clin Med
Tudorancea I, Haba MȘC, Placinta MC, Popa IP, Calistrat EG, Guila A, Crișu D, Onofrei V, Șerban DN, Șerban IL, Iliescu R, Costache Enache II.   +11 more
europepmc   +1 more source