Results 11 to 20 of about 2,146,103 (291)

Shifting paradigms: gradient structure in morphology [PDF]

open access: yesTrends in Cognitive Sciences, 2005
Morphology is the study of the internal structure of words. A vigorous ongoing debate surrounds the question of how such internal structure is best accounted for: by means of lexical entries and deterministic symbolic rules, or by means of probabilistic subsymbolic networks implicitly encoding structural similarities in connection weights.
Hay, J., Baayen, R.
openaire   +4 more sources

Quasi-Static, Dynamic Compressive Properties and Deformation Mechanisms of Ti-6Al-4V Alloy with Gradient Structure

open access: yesMetals, 2021
Gradient structure metals have good comprehensive properties of strength and toughness and are expected to improve the dynamic mechanical properties of materials.
Lei Lei   +6 more
doaj   +1 more source

Ranking Broadband Microwave Absorption Performance of Multilayered Polymer Nanocomposites Containing Carbon and Metallic Nanofillers

open access: yesFrontiers in Materials, 2020
Because electromagnetic (EM) pollution of the environment is becoming such a pervasive issue, highly efficient solutions for EM protection are being keenly sought for.
Yann Danlée   +5 more
doaj   +1 more source

Concentration effects of BV gradients have gradient structure

open access: yes, 2021
We prove that the concentration effects arising from weakly-* convergent sequences of gradients of maps of bounded variation have gradient structure. This is in stark contrast with the corresponding oscillation phenomena.
Kristensen, Jan, Raiţă, Bogdan
openaire   +2 more sources

Simulation-Based Development of Gradient Woven Fabrics for Biomimetic Implants to Restore Tendons and Ligaments

open access: yesTextiles, 2022
Tendons and ligaments are complex tissues that are necessary for human movement. Injuries occur very commonly and treatment quite often requires implants.
Tobias Georg Lang   +6 more
doaj   +1 more source

Formation of Gradient Structure in Rails at Long-Term Operation [PDF]

open access: yesMaterials Research, 2020
It has been shown by the methods of physical material science that long-term operation of rails is accompanied by the formation of the gradient structural constituents consisting in the regular change in relative content of lamellar pearlite, fractured ...
Anton Yuriev   +4 more
doaj   +1 more source

Structured Stochastic Gradient MCMC

open access: yes, 2021
paper accepted in ICML2022.
Alexos, Antonios   +2 more
openaire   +2 more sources

Strengthening a Medium-Carbon Low-Alloy Steel by Nanosized Grains: The Role of Asymmetrical Rolling

open access: yesNanomaterials, 2023
A medium-carbon low-alloy steel was prepared via the asymmetric rolling process with different ratios of upper and down roll velocities. Subsequently, the microstructure and mechanical properties were explored by using SEM, EBSD, TEM, tensile tests and ...
Youzhi Li   +4 more
doaj   +1 more source

Lizard community structure along environmental gradients [PDF]

open access: yesJournal of Animal Ecology, 2010
Summary 1.  How the total number of individuals in a community is divided among its species is governed by both the distribution of species along landscape‐scale environmental gradients and by local resource partitioning. In vertebrate ectotherms, abiotic environmental conditions may constrain geographic distributions more strongly than local ...
Lauren B, Buckley, Walter, Jetz
openaire   +2 more sources

Finite element simulation of thermodynamic properties of NiCoCrAlY/YSZ gradient coating

open access: yesJournal of Aeronautical Materials, 2023
The two-dimensional finite element microscopic model of NiCoCrAlY/YSZ gradient thermal barrier coating was established by using the representative volume element method to calculate the thermophysical properties of the gradient layer under different ...
WANG Shifeng   +6 more
doaj   +1 more source

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