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Now showing items 2371-2380 of 2691
Critical behavior study of magnetic transitions in Dy3Co single crystals
(Elservier, 2018-02-14)
An ac photopyroelectric calorimeter has been used to study the critical behaviour of the magnetic transitions in Dy3Co measuring thermal diffusivity, specific heat and thermal conductivity, at low temperature. There are ...
Perturbation-Theory and Machine Learning (PTML). Model for High-Throughput Screening of Parham Reactions: Experimental and Theoretical Studies
(American Chemical Society, 2018-06-13)
Machine Learning (ML) algorithms are gaining importance in the processing of chemical information and modelling of chemical reactivity problems. In this work, we have developed a PTML model combining Perturbation-Theory ...
New highly innovative products: success factors in the front end (pre-development)
(2018-02-23)
El objetivo de esta investigación es contribuir a la mejora del conocimiento de los factores explicativos de los distintos resultados del pre-desarrollo de la innovación; es decir, el proceso precedente a la toma de decisión ...
Measurement of in-plane thermal diffusivity of solids moving at constant velocity using laser spot infrared thermography
(Elsevier, 2018-11-07)
In this work, an infrared thermography setup is proposed to measure the in-plane thermal diffusivity of
(an)isotropic samples that are moving at constant velocity, as it is the case of in-line production or in-line
quality ...
Thermal effusivity measurements of thermal insulators using the photopyroelectric technique in the front configuration
(Elsevier, 2018-03-21)
In the photopyroelectric (PPE) technique in the front configuration one surface of a pyroelectric sensor is illuminated by a modulated laser beam, whereas the other surface is in contact with the sample under study. A ...
Field validation of gap-type overhead conductor creep
(Elsevier, 2018-09-11)
Gap-type overhead conductor sag-tension calculations based on experimental conductor creep tests are based on stress-strain and metallurgical creep tests. Although for bi-metallic conductors, these tests are carried out ...
Unraveling bacterioplanktonic ecology of the estuaries of Urdaibai and Bilbao in the Bay of Biscay by high-throughput sequencing
(2018-05-30)
Planktonic communities are widely used as indicators of water pollution level, as they are vulnerableto water quality status. Indeed, it has been proposed that estuaries microbial composition changesduring eutrophication ...
Organocatalytic Transannular Approach to Stereodefined Bicyclo[3.1.0]hexanes
(American Chemical Society, 2018-03-12)
A diastereodivergent approach to highly substituted bicyclo[3.1.0]hexanes has been developed through a transannular alkylation reaction that builds up the bicyclic core employing asymmetric organocatalysis as the tool for ...
Reflexiones sobre el régimen transitorio de la Ley 5/2015, de 25 de junio, de Derecho Civil Vasco
(AVD - ZEA. Academia Vasca de Derecho = Zuzenbidearen Euskal Akademia, 2018-01)
[ES] En este trabajo se analiza el régimen transitorio de la Ley 5/2015, de 25 de junio, de Derecho Civil Vasco, con el objetivo de proponer soluciones concretas a los inevitables conflictos intertemporales que los operadores ...
Genomic Selection Signatures In Sheep From The Western Pyrenees
(Biomed Central, 2018-03-22)
Background: The current large spectrum of sheep phenotypic diversity results from the combined product of sheep selection for different production traits such as wool, milk and meat, and its natural adaptation to new ...