Results 41 to 50 of about 1,257,306 (334)

AJUSTE DE UNA FUNCIÓN DE PRODUCCIÓN AL SECTOR FINANCIERO EN COLOMBIA

Revista Facultad de Ciencias Económicas, 2015
Este trabajo desarrolla en forma pormenorizada la metodología de datos panel para encontrar la mejor especificación econométrica de una función de producción, al comparar la Cobb-Douglas y la translogarítmica con datos del sector financiero colombiano ...
ALEJANDRO RAMÍREZ VIGOYA
doaj  

Quantifying the effects of practicing a semantic task according to subclinical schizotypy

Scientific Reports
The learning ability of individuals within the schizophrenia spectrum is crucial for their psychosocial rehabilitation. When selecting a treatment, it is thus essential to consider the impact of medications on practice effects, an important type of ...
Mingyi Diao, Ilya Demchenko, Gifty Asare, Yelin Chen, J. Bruno Debruille   +4 more
doaj   +1 more source

Media coverage of Canadian Veterans, with a focus on post traumatic stress disorder and suicide

BMC Psychiatry, 2022
Background A large corpus of research indicates that the media plays a key role in shaping public beliefs, opinions and attitudes towards social groups.
Rob Whitley, Anne-Marie Saucier
doaj   +1 more source

On the superconformal index of Argyres–Douglas theories [PDF]

, 2015
We conjecture a closed-form expression for the Schur limit of the superconformal index of two infinite series of Argyres–Douglas (AD) superconformal field theories (SCFTs): the ( A 1 , A 2 n − 3 ) ?> and the ( A 1 , D 2 n ) ?> theories. While these SCFTs
M. Buican, Takahiro Nishinaka
semanticscholar   +1 more source

Switchable Magnonic Crystals Based on Spin Crossover/CrSBr Heterostructures

Advanced Materials, EarlyView.
Multiscale modeling is employed to investigate the functionality of a light‐controlled, tunable magnonic crystal based on spin‐crossover Fe‐pz molecules integrated with a monolayer of CrSBr. Ab initio simulations confirm that the molecules remain functional on the CrSBr surface, while a semiclassical elastic model demonstrates that light‐induced ...
Andrei Shumilin, Sourav Dey, Denisa Coltuneac, Laurentiu Stoleriu, José J. Baldoví   +4 more
wiley   +1 more source

Amphetamine in adolescence induces a sex-specific mesolimbic dopamine phenotype in the adult prefrontal cortex

Communications Biology
Drugs of abuse in adolescence impact brain maturation and increase psychiatric risk, with differences in sensitivity between males and females. Amphetamine in early adolescence (postnatal day; PND 21 ± 1–32 ± 1) in male, but not female mice, causes ...
G. Hernandez, J. Zhao, Z. Niu, D. MacGowan, T. Capolicchio, A. Song, S. Gul, A. Moiz, A. Mahmud, I. Herrera, N. X. Tritsch, J. J. Day, C. Flores   +12 more
doaj   +1 more source

Developing a spectrum model of engagement in services for first episode psychosis: beyond attendance

Frontiers in Psychiatry
BackgroundEarly intervention services (EIS) for psychosis have proven highly effective in treating first episode psychosis. Yet, retention or “engagement” in EIS remains highly variable.
M. Ferrari, M. Ferrari, K. MacDonald, J. Sabetti, T. Cowan, T. Cowan, S. N. Iyer, S. N. Iyer   +7 more
doaj   +1 more source

Virtual navigation strategies from childhood to senescence: evidence for changes across the life span

Frontiers in Aging Neuroscience, 2012
This study sought to investigate navigational strategies across the life span, by testing 8-year old children to 80-year old healthy older adults on the 4 on 8 virtual maze (4/8VM).
Veronique D Bohbot, Sam eMcKenzie, Kyoko eKonishi, Celine eFouquet, Vanessa eKurdi, Russell eSchachar, Michel eBoivin, Philippe eRobaey   +7 more
doaj   +1 more source

Schur indices, BPS particles, and Argyres-Douglas theories [PDF]

, 2015
A bstractWe conjecture a precise relationship between the Schur limit of the superconformal index of four-dimensional N=2$$ \mathcal{N}=2 $$ field theories, which counts local operators, and the spectrum of BPS particles on the Coulomb branch.
Clay Córdova, Shu-Heng Shao
semanticscholar   +1 more source

Tight global linear convergence rate bounds for Douglas–Rachford splitting [PDF]

Journal of Fixed Point Theory and Applications, 2015
Recently, several authors have shown local and global convergence rate results for Douglas–Rachford splitting under strong monotonicity, Lipschitz continuity, and cocoercivity assumptions. Most of these focus on the convex optimization setting.
Pontus Giselsson
semanticscholar   +1 more source