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Now showing items 2381-2390 of 2659
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 ...
Kinetic Resolution of Secondary Allyl Boronates and Their Application in the Synthesis of Homoallylic Amines
(Wiley-VCH, 2018-09-02)
Highly enantioenriched, chromatographically-stable secondary allyl boronates featuring a 1,1,2,2-tetraethyl-1,2-ethanediol fragment (Epin) were obtained by kinetic resolution of their racemic mixtures. The Epin group at ...
A phenomenological exploration within Theoretical Cosmology: from the Early to the Late Universe.
(2018-10-11)
En esta tesis se han explorado posibles extensiones del Modelo Estándar de la Cosmología. Hemos obtenido las predicciones teóricas de los modelos considerados y sus principales características. Los resultados presentados ...