Results 21 to 30 of about 327,878 (269)

Matching with Transformers in MELT [PDF]

open access: yesCoRR, 2021
One of the strongest signals for automated matching of ontologies and knowledge graphs are the textual descriptions of the concepts. The methods that are typically applied (such as character- or token-based comparisons) are relatively simple, and therefore do not capture the actual meaning of the texts.
Hertling, Sven   +2 more
openaire   +3 more sources

Investigation of desulfurization of Inconel 718 superalloys by ESR type slags with different TiO2 content

open access: yesJournal of Materials Research and Technology, 2019
In the present study, effect of CaF2–CaO–Al2O3–MgO–TiO2 slag with various TiO2 contents on the desulfurization of Inconel 718 alloy was investigated at 1773 K to provide the fundamental information for the establishment of desulfurization procedure ...
Sheng-Chao Duan   +7 more
doaj   +1 more source

Discussion on Modeling Capability for Macrosegregation

open access: yesHigh Temperature Materials and Processes, 2017
Macrosegregation originates from the solute partitioning at the liquid-solid interface and the relative motion between liquid and solid phases during solidification of metal alloys.
Wu Menghuai   +2 more
doaj   +1 more source

Effect of surface-modified MgO nanoparticles on intragranular ferrite nucleated on inclusions in low-alloy steel

open access: yesMaterials & Design, 2019
Despite extensive research into steel refining with nanoparticle addition, some aspects remain unclear, such as the low utilization ratio of the nanoparticles. In this study, application of surface-modified nanoparticles in the steel refining process was
Hao Guo   +4 more
doaj   +1 more source

pyUserCalc: A Revised Jupyter Notebook Calculator for Uranium‐Series Disequilibria in Basalts

open access: yesEarth and Space Science, 2021
Meaningful analysis of uranium‐series isotopic disequilibria in basaltic lavas relies on the use of complex forward numerical models like dynamic melting (McKenzie, 1985, https://doi.org/10.1016/0012-821x(85)90001-9) and equilibrium porous flow ...
Lynne J. Elkins, Marc Spiegelman
doaj   +1 more source

Interannual variability of ice and snow cover of a small shallow lake [PDF]

open access: yesEstonian Journal of Earth Sciences, 2013
The interannual variability of ice and snow of small shallow Lake Vendyurskoe (Karelia, Russia) is investigated on the basis of long-term records (1994–2011).
Roman Zdorovennov   +4 more
doaj   +1 more source

Ionic Melts [PDF]

open access: yesNature, 1961
info:eu-repo/semantics ...
openaire   +2 more sources

Analysis of frozen chicken meat using differential scanning calorimetry [PDF]

open access: yesFood and Feed Research, 2018
The paper analyses the effect of cooling/heating rate of chicken meat (Pectoralis major) on the crystallization temperature (Tcon, Tc, Tcend), melting temperature (Tmon, Tm, Tmend), crystallization enthalpy (ΔHc) and melting enthalpy (ΔHm).
Savanović Danica M.   +4 more
doaj   +1 more source

Introduction to the Special Issue on Ocean-Ice Interaction [PDF]

open access: yesOceanography, 2016
The end of 2016 is an uneasy moment for climate science in the United States. With a new Administration and a new Congress arriving in January 2017, future support for climate science and observing systems is uncertain.
Josh K. Willis   +3 more
doaj   +1 more source

Are polymer melts “ideal”? [PDF]

open access: yesComputer Physics Communications, 2007
It is commonly accepted that in concentrated solutions or melts high-molecular weight polymers display random-walk conformational properties without long-range correlations between subsequent bonds. This absence of memory means, for instance, that the bond-bond correlation function, $P(s)$, of two bonds separated by $s$ monomers along the chain should ...
Wittmer, Joachim   +6 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy