Results 101 to 110 of about 149,008 (304)

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

Supplementary Materials File 3

open access: yes, 2017
Merged tree matrix. NEXUS-formatted translation of the final output matrix (Supplementary Materials Matrix 4) merged with the Teleostei species-level tree from Open Tree (Supplementary Materials File 1).
Paula Mabee (365077)   +9 more
core   +2 more sources

Automatic lane marking extraction from point cloud into polygon map layer

open access: yesEuropean Journal of Remote Sensing, 2019
Optimization of road networks is a common concern worldwide, primarily for safety purposes. Because the extent of these networks is substantial, automation of their inventory is highly desirable. This paper concentrates on the road inventory process that
David Prochazka   +2 more
doaj   +1 more source

Castles in the air : British film and the reconstruction of the built environment, 1939-51 [PDF]

open access: yes
This thesis is an examination of British films which discuss and propose the reconstruction of the built enviromnent. It concentrates on the period 1939-51 but also looks at those films made during the inter-war period.
Haggith, Toby
core  

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Digital Compensation in IQ Modulator Using Optimization—A State-Space Approach

open access: yesEURASIP Journal on Advances in Signal Processing, 2005
In DSP-based IQ modulators generating CPFSK signals, shortcomings in the implementation of the analog reconstruction filters result in the loss of the constant envelope property of the output CPFSK signal.
Lim AGKC, Sreeram V, Wang G
doaj   +1 more source

Optimal reconstruction of baryon acoustic oscillations for DESI 2024 [Dataset]

open access: yes
Supplementary material to DESI's publication: "Optimal reconstruction of baryon acoustic oscillations for DESI 2024". A single zip file is included, containing Python codes that can be used to generate figures from the paper. -- E.
Prada, Francisco   +3 more
core   +1 more source

nex file for phylogeny reconstruction

open access: yes, 2019
nex file for phylogeny ...
Ph.D Yi-Shan Chao (7877444)   +1 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Modeling of Electrocardiogram Signals Using Predefined Signature and Envelope Vector Sets

open access: yesEURASIP Journal on Advances in Signal Processing, 2007
A novel method is proposed to model ECG signals by means of "predefined signature and envelope vector sets (PSEVS)." On a frame basis, an ECG signal is reconstructed by multiplying three model parameters, namely, predefined signature vector ...
Yarman B Sıddık   +2 more
doaj  

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