Results 91 to 100 of about 673,361 (360)

Anomaly Detection Method for Hybrid Workpieces Using Dynamic Time Warping

open access: yesAdvanced Engineering Materials, EarlyView.
Monitoring of hybrid workpieces: when machining hybrid workpieces, unavoidable axial deviations of the material transition zone cause temporal shifts in the process force signals. A new anomaly detection method based on dynamic time warping is proposed to detect material defects.
Berend Denkena   +3 more
wiley   +1 more source

Simulation of Inhomogeneous Refractive Index Fields Induced by Hot Tailored Forming Components

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a simulation model for simulating inhomogeneous refractive index fields (IRIF) in hot‐forged components, accounting for thermal influences and complex geometries. Through this simulation, a priori knowledge about the propagation of the IRIF can be obtained, allowing for the positioning of the component or an optical measurement ...
Pascal Kern   +3 more
wiley   +1 more source

Response to: Clinical Imaging Features of Sporadic and Genetic Frontotemporal Lobar Degeneration TDP‐43 A and B

open access: yes
Annals of Clinical and Translational Neurology, EarlyView.
Sergi Borrego‐Écija   +3 more
wiley   +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

An Ensemble-Based Model for Sentiment Analysis of Persian Comments on Instagram Using Deep Learning Algorithms

open access: yesIEEE Access
On a daily basis, an abundance of opinions, thousands or even millions of comments are generated by various individuals on social media. Collecting and evaluating these comments using traditional methods and algorithms is accompanied by less accuracy ...
Soheyla Eyvazi-Abdoljabbar   +4 more
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

History of Library Computerization

open access: yesInformation Technology and Libraries, 1970
The history of library computerization from its initiation in 1954 to 1970 is described. Approximately the first half of the period was devoted to computerization of user-oriented subject infotmation retrieval and the second half to library-oriented procedures. At the end of the period on-line systems were being designed and activated.
openaire   +6 more sources

Home - About - Disclaimer - Privacy