Results 121 to 130 of about 32,012 (272)

Ophiogomphus cecilia [PDF]

open access: yes
Con los datos que disponemos actualmente podemos afirmar que la especie no se encuentra en España. Se ha catalogado un ejemplar de un adulto de esta especie en la Región Biogeográfica Mediterránea en Portugal (Seabra, 1937), pero la localidad de captura ...
Azpilicueta Amorín, Mónica   +4 more
core  

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): chronic post‐surgical pain prevalence and associations*

open access: yesAnaesthesia, EarlyView.
Summary Introduction Day‐case surgical activity is increasing in the UK yet there is a lack of data on the prevalence of chronic post‐surgical pain in this population. This study uses data from the POPPY study to estimate the prevalence of chronic post‐surgical pain after day‐case surgery, its relationship with quality of life and also explores ...
Adam B. Brayne   +2177 more
wiley   +1 more source

Bounds for Trivariate Copulas with Given Bivariate Marginals

open access: yesJournal of Inequalities and Applications, 2008
We determine two constructions that, starting with two bivariate copulas, give rise to new bivariate and trivariate copulas, respectively. These constructions are used to determine pointwise upper and lower bounds for the class of all trivariate copulas ...
Quesada-Molina JoséJuan   +2 more
doaj  

Estacionalidad de la muda terminal y la migración reproductiva en la centolla, "Maja brachydactyla" : evidencias de estrategias de apareamiento alternativas [PDF]

open access: yes, 2005
[Resumen] Se analiza la temporalidad y sincronización de los procesos de muda terminal, maduración gonadal, acumulación de reservas energéticas y migración en la centolla, Maja brachydactyla, tanto a nivel individual como poblacional, y su variabilidad ...
Corgos López-Prado, Antonio   +2 more
core  

Corneal power modelling with OCT data – Thin and thick lens paraxial models versus raytracing

open access: yesActa Ophthalmologica, EarlyView.
Abstract Background Evaluating keratometric power with Zeiss index (PKZ), paraxial thick cornea power (Gullstrand [PG]) and power referenced to the front (PFV) and back vertex plane (PBV) and raytracing power (PR), and modelling the deviation from PKZ with a multivariable linear prediction model.
Achim Langenbucher   +4 more
wiley   +1 more source

Continuous Exchangeable Markov Chains, Idempotent and 1-Dependent Copulas

open access: yesMathematics
New copula families are constructed based on orthogonality in L2(0,1). Subclasses of idempotent copulas with square integrable densities are derived.
Martial Longla
doaj   +1 more source

Can Technological and Customer Competencies Enable the Firm to Be Greener? Simultaneous Consideration of Resource‐Based View and Social License to Operate

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This research explores the contribution of firm competencies and green management practices to enhancing a firm's sustainable performance. It examines the effects of technological competencies (TC) and customer competencies (CC) through the lens of a competence‐based view (CBV) framework, particularly focusing on their influence on green ...
Tongkyu Kim   +5 more
wiley   +1 more source

WORLD FINANCIAL RELATIONS: UNDERSTANDING THE CREDIT DERIVATIVE SWAPS (CDS) DEPENDENCE STRUCTURE

open access: yesREAd
This study investigates the copula model that best fit to model the dependence structure of Credit Derivative Swaps (CDS) spreads. For the analysis, we consider daily data from the period of January 1, 2009 to December 31, 2014.
Fernanda Maria Müller   +2 more
doaj   +1 more source

Efeito do tamanho e de múltiplos casais sobre o potencial reprodutivo de Spodoptera eridania (Stoll, 1782) (Lepidoptera: Noctuidae). [PDF]

open access: yes, 2012
Entre os lepidópteros de importância agrícola, Spodoptera eridania (Stoll, 1782) tem despertado atenção por atingir níveis de dano econômico em culturas de importância como algodão e soja.
BARROS, N. M. de   +7 more
core  

McDowell and Sellars on Objective Purport

open access: yesEuropean Journal of Philosophy, EarlyView.
Abstract John McDowell has criticized Wilfrid Sellars on several occasions and over a number of years for his ‘non‐relational’ account of intentionality. This account is, according to McDowell, at least partly responsible for a ‘blind spot’ in Sellars's thinking: Sellars, allegedly, fails to see how objects or states of affairs in the external world ...
Stefan Brandt
wiley   +1 more source

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