Results 151 to 160 of about 746,368 (310)

Static and Dynamic Behavior of Novel Y‐Shaped Sandwich Beams Subjected to Compressive Loadings: Integration of Supervised Learning and Experimentation

open access: yesAdvanced Engineering Materials, EarlyView.
In this study, the mechanical response of Y‐shaped core sandwich beams under compressive loading is investigated, using deep feed‐forward neural networks (DFNNs) for predictive modeling. The DFNN model accurately captures stress–strain behavior, influenced by design parameters and loading rates.
Ali Khalvandi   +4 more
wiley   +1 more source

Learning curve of stapled hemorrhoidopexy

open access: yesAsian Journal of Surgery, 2021
Min-Hsuan Yen   +2 more
doaj  

Assessment of surgeon experience with femtosecond laser-assisted cataract surgery

open access: yesClinical Ophthalmology, 2018
Christian Song,1,2 Connor J Baharozian,3 Kathryn M Hatch,1,2 Jonathan H Talamo1,2 1Department of Opthalmology, Massachusetts Eye and Ear Infirmary, Boston, MA, USA; 2Department of Ophthalmology, Harvard Medical School, Boston, MA, USA; 3Department of ...
Song C   +3 more
doaj  

Learning curves and technology assessment [PDF]

open access: green, 2002
Alan McDonald, Leo Schrattenholzer
openalex   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing – Part I: Surface, Flowability, and Optical Properties of SiC, Si, and Si3N4 Coated Metal Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, silicon‐based nanoparticle coatings on X2CrNiMo17‐12‐2 metal powder are presented. The coating process scale, process parameters, nanoparticle size (65–200 nm) as well as the coating amount are discussed regarding powder properties. The surface roughness affects the flowability, while reflectance depends on the coating material and surface ...
Arne Lüddecke   +4 more
wiley   +1 more source

Learning curve: Endobronchial ultrasound-guided needle aspiration

open access: yesLung India, 2019
Nishtha Singh   +2 more
doaj   +1 more source

Assessing the learning curve in off-pump coronary artery surgery via CUSUM failure analysis [PDF]

open access: bronze, 2002
Richard J. Novick   +7 more
openalex   +1 more source

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