Results 21 to 30 of about 563,458 (168)
Extreme conditional quantile estimation for time series
Abstract We consider the estimation of an extreme conditional quantile QY(1−p|x0)$$ {Q}_Y\left(1-p|{x}_0\right) $$ for a heavy‐tailed distribution in the case of a strictly stationary time series (Xt,Yt)t∈ℤ$$ {\left({X}_t,{Y}_t\right)}_{t\in \mathbb{Z}} $$. Here, QY(·|x0)$$ {Q}_Y\left(\cdotp |{x}_0\right) $$ denotes the conditional quantile function of
Yuri Goegebeur +2 more
wiley +1 more source
ABSTRACT Recent regulatory initiatives, including the EU Corporate Sustainability Reporting Directive (CSRD), are reinforcing the demand for more structured, transparent, and accessible sustainability reporting. However, empirical evidence on how digital tools influence the narrative dimension of these disclosures remains limited.
Francesco Sotti +2 more
wiley +1 more source
Índice Acumulado 2000 - 2017 [PDF]
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ABSTRACT There is limited integrated evaluation of nitrogen (N) and irrigation management strategies for improving maize yield and productivity using crop models. The effects of N and irrigation on maize yield and productivity under centre pivot (CPI) and subsurface drip irrigation (SDI) using the CERES‐Maize model were investigated. N treatments were (
Ebrahim Amiri +2 more
wiley +1 more source
Soil health assessment using buried cotton underpants with the help of 1000 citizen scientists
Soil is a vital resource for life on Earth. Although many soils are degraded, societal awareness of soil‐related issues is limited. To highlight soil as a key resource and fascinating study system, we initiated a citizen science project together with 1000 participants investigating soil health across Switzerland using buried cotton underpants.
S. Franz Bender +258 more
wiley +1 more source
La EconomÃa Colaborativa ha revolucionado la concepción acerca del acceso y la propiedad de bienes y servicios, creciendo a un ritmo inusitado a lo largo del tiempo y a través de distintas industrias. Dadas sus singulares caracterÃsticas, no es posible analizar estas plataformas con las teorÃas tradicionales de internacionalización, por lo que ...
openaire +1 more source
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete +4 more
wiley +1 more source
The roles of morphology and phylogeny in thermoregulation were studied in mimetic Heliconius butterflies across habitats. Buffering ability differed among habitats, likely due to morphology. Live heating rate decreased with iridescence and forewing length. No phylogenetic signal was detected.
Benita C. Laird‐Hopkins +7 more
wiley +1 more source
El índice leucoglucémico como factor predictivo de reperfusión en IAMCEST trombolizados en urgencias
Introducción: El infarto agudo al miocardio con elevación del segmento ST (IAMCEST) representa un verdadero reto diagnóstico y terapéutico. El índice leucoglucémico (ILG) es un predictor de muerte y de complicaciones en los pacientes afectados por esta enfermedad.
Ramiro Olascoaga-Guadarrama +4 more
openaire +2 more sources
And then there was us Et puis nous sommes apparus
In 1987, the academic conference ‘Origins and Dispersals of Modern Humans: Behavioural and Biological Perspectives’ was held in Cambridge, UK. Subsequently referred to as the ‘Human Revolution’ conference, this meeting brought together the most prominent academics working in the field of human origins, including archaeologists and palaeoanthropologists,
Emma E. Bird +2 more
wiley +1 more source

