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On polarized scattering equations for superamplitudes of 11D supergravity and ambitwistor superstring
(Springer, 2019-11-14)
We revisited the formalism of 110 polarized scattering equation by Geyer and Mason from the perspective of spinor frame approach and spinor moving frame formulation of the 110 ambitwistor superstring action. In particular, ...
Multi Equipment Condition Based Maintenance Optimization Using Multi-Objective Evolutionary Algorithms
(MDPI, 2019-11-02)
Thanks to the digitalization of industry, maintenance is a trending topic. The amount of data available for analyses and optimizations in this field has increased considerably. In addition, there are more and more complex ...
Forgiveness speech as a image restoration strategy: Accounts of King Juan Carlos I
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2016)
2012an, Juan Carlos I.ak istripua izan zuen Botswanan, ehizean zebilela. Gertakari horrek oihartzun handia izan zuen espainiarren iritzi publikoan eta monarkiari buruz zuten irudian.Lan honetan, gertuagotik aztertu dugu ...
Challenges of Language Policy in Youth Media: Minority media and language policymakers converging in goals
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2016)
In the current digital media environments, the effectiveness of the policies of media in minority languages will depend on their ability to attract young users to interact with media.Participation seems particularly relevant ...
The influence of the shape of Au nanoparticles on the catalyticcurrent of fructose dehydrogenase
(Springer, 2019-11)
Graphite electrodes were modified with triangular (AuNTrs) or spherical (AuNPs) nanoparticles and further modified with fructose dehydrogenase (FDH). The present study reports the effect of the shape of these nanoparticles ...
How Confinement Affects the Nucleation, Crystallization, and Dielectric Relaxation of Poly(butylene succinate) and Poly(butylene adipate) Infiltrated within Nanoporous Alumina Templates
(ACS Publications, 2019-10-17)
This work describes the successful melt infiltration of poly(butylene succinate) (PBS) and poly(butylene adipate) (PBA) within 70 nm diameter anodic aluminum oxide (AAO) templates. The infiltrated samples were characterized ...
Tailoring the isothermal crystallization kinetics of isodimorphic poly (butylene succinate-ran-butylene azelate) random copolymers by changing composition
(Elsevier, 2019-10-07)
A detailed isothermal crystallization study of biobased and biodegradable isodimorphic poly (butylene succinate-ran-butylene azelate) random copolyesters (PBS-ran-PBAz) with a wide composition range has been carried out ...
Exciton control inaroom temperature bulk semiconductor withcoherent strain pulses
(American Association for the Advancement of Science, 2019-11)
Controlling the excitonic optical properties of room temperature semiconductors using time-dependent perturbations is key to future optoelectronic applications. The optical Stark effect in bulk and low-dimensional materials ...
Segmental Dynamics Govern the Cold Crystallization of Poly(lactic acid) in Nanoporous Alumina
(ACS Publications, 2019-09-04)
How segmental mobility influences the crystallization behavior of polymers in confined spaces is still not fully understood. In the present work, a systematic study of the segmental dynamics was carried out by dielectric ...
Validity of perturbative methods to treat the spin-orbit interaction: application to magnetocrystalline anisotropy
(IOP Publishing, 2019-07-29)
A second-order perturbation (2PT) approach to the spin-orbit interaction (SOI) is implemented within a density-functional theory framework. Its performance is examined by applying it to the calculation of the magnetocrystalline ...