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Mostrando ítems 11-20 de 94
On the n−th linear polarization constant of Rn
(Mathematische Nachrichten, 2023)
Abstract. We prove that given any set of n unit vectors {vi}n
i=1 ⊂ Rn, the
inequality
sup
kxkRn=1
|hx, v1i · · · hx, vni| ≥ n−n/2
holds for n ≤ 14. Moreover, the equality is attained if and only if {vi}n
i=1 is
an ...
Text reading in English as a second language: Evidence from the Multilingual Eye-Movements Corpus
(Studies in Second Language AcquisitionCambridge University Press, 2023)
Research into second language (L2) reading is an exponentially growing field. Yet, it still
has a relatively short supply of comparable, ecologically valid data from readers representing
a variety of first languages (L1). ...
The presence of irrelevant alternatives paradoxically increases confidence in perceptual decisions
(Cognition, 2023)
Confidence in perceptual decisions is thought to reflect the probability of being correct.
According to this view, confidence should be unaffected or minimally reduced by the
presence of irrelevant alternatives. To test ...
Una apuesta al futuro. El edificio para el Casino Nacional en Necochea, Argentina (1961-1973)
(Limaq (ISSN: 2523-630X), 2023)
En el marco de un plan de incentivos para el sector agrario en la provincia de Buenos
Aires, la ciudad balnearia de Necochea junto al contiguo puerto de Quequén tuvo, durante
el período “desarrollista” en la Argentina, ...
Bone-GAN: Generation of virtual bone microstructure of high resolution peripheral quantitative computed tomography
(Medical PhysicsAmerican Association of Physicists in Medicine, 2023)
Background:Data-driven development of medical biomarkers of bone requires
a large amount of image data but physical measurements are generally too
restricted in size and quality to perform a robust training.
Purpose: ...
Diachronic change and variation in use: Judgments of clitic doubling in Peninsular vs. Rioplatense Spanish
(2023)
Previous studies have demonstrated that in spontaneous speech, Rioplatense Spanish speakers—in contrast to speakers of Peninsular Spanish—sometimes produce clitic-doubled accusative nominal objects. If this contrast between ...
NORHA: A NORmal Hippocampal Asymmetry Deviation Index Based on One-Class Novelty Detection and 3D Shape Features
(Brain TopographySpringer, 2023)
Radiologists routinely analyze hippocampal asymmetries in magnetic resonance (MR) images as a biomarker for neurodegenerative conditions like epilepsy and Alzheimer’s Disease. However, current clinical tools rely on either ...
Government Turnover and External Financial Assistance
(Universidad Torcuato Di Tella, 2023)
We study the political incentives shaping governments’ decisions to seek assistance from
a lender of last resort. We propose that re-elected incumbents are more reluctant than newly
elected governments to request assistance, ...
Las políticas de desarme y desmovilización tras el asedio de la ciudad de Buenos Aires (1853)
(Cuadernos de Historia. Serie economía y Sociedad (ISSN 2422-7544), 2023)
El asedio de Hilario Lagos a la ciudad de Buenos Aires demostró la existencia de
sociedad rural politizada, de signo federal, con capacidad de movilizarse y armarse. En
este artículo indagamos sobre la restitución del ...
A better alignment between chronotype and school timing is associated with lower grade retention in adolescents
(NPJ Science of Learning, 2023)
Schools start early in the morning all over the world, contrasting with adolescents’ late chronotype. Interestingly, lower academic
performance (i.e. grades or qualifications) was associated with later chronotypes. However, ...