Results 21 to 30 of about 8,409,785 (376)
Machine Learning Techniques for Stellar Light Curve Classification [PDF]
, 2018 We apply machine learning techniques in an attempt to predict and classify stellar properties from noisy and sparse time series data. We preprocessed over 94 GB of Kepler light curves from MAST to classify according to ten distinct physical properties ...
Hinners, Trisha +2 more
core +2 more sources
Zhongguo linchuang yanjiu, 2023 Objective To investigate the clinical effect of endoscopic two-way catheterization in the treatment of anastomotic fistula after esophageal cancer surgery. Methods From August 2017 to October 2020, 211 patients with postoperative anastomotic fistula of
YANG Yu-yu*, HUANG Wei-zhao, WU Ying-meng, DING Xin
doaj +1 more source
Learning curve of digital intraoral scanning – an in vivo study
BMC Oral Health, 2020 Background The spread of digital technology in dentistry poses new challenges and sets new goals for dentists. The aim of the present in vivo study was to determine the learning curve of intraoral scanning described by (1) scanning time and (2) image ...
Ivett Róth +5 more
semanticscholar +1 more source
Evaluation of Laparoscopy Virtual Reality Training on the Improvement of Trainees’ Surgical Skills
Medicina, 2021 Background and objectives: The primary objective was to evaluate the benefit of training with virtual reality simulation. The secondary objective was to describe the short-term skill acquisition obtained by simulation training and to determine the ...
Mohamed Elessawy +10 more
doaj +1 more source
BMJ, 2004 Bridgewater and colleagues have studied the surgical results of surgeons in each of their first four years of independent practice and report that there is a learning curve.1 To explain the concept of a learning curve a surgeon writing in the New Yorker magazine chose for his example the insertion of a central venous line into the subclavian vein by ...
openaire +2 more sources
Frontiers in Surgery, 2023 BackgroundOne of the main difficulties in a transforaminal endoscopic lumbar discectomy (TELD), and simultaneously the most critical step, is performing an effective and safe foraminoplasty, which is especially difficult for beginners.
Yingbo Wang +9 more
doaj +1 more source
Société Internationale d’Urologie Journal, 2023 ObjectiveHolmium laser enucleation of the prostate (HoLEP) has been recommended for the surgical management of benign prostatic hyperplasia (BPH) in most of the international guidelines, regardless of prostatic volume.
Clément Klein +8 more
doaj +1 more source
Outcomes of Robotic Surgery for Low-Volume Surgeons
Société Internationale d’Urologie Journal, 2022 When the outcomes are equivalent to the open technique, conventional laparoscopy is a preferred surgical approach because of its minimal invasiveness. However, outcomes following laparoscopy depend on the surgeon’s expertise, and there is a significant ...
Sridhar Panaiyadiyan, Rajeev Kumar
doaj +1 more source
Forecasting technology costs via the Learning Curve - Myth or Magic? [PDF]
, 2006 To further our understanding of the effectiveness of learning or experience curves to forecast technology costs, a statistical analysis using historical data has been carried out.
Alberth, Stephan
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Slowdown of urology residents’ learning curve during the COVID‐19 emergency
BJU International, 2020 The coronavirus disease 2019 (COVID-19), has rapidly been spreading worldwide and Italy has been hit hard, forced the Italian Healthcare System to change and adapt to these extreme conditions.
F. Porpiglia +11 more
semanticscholar +1 more source