Results 31 to 40 of about 353,735 (184)

Long‐term trends of epibionts reflect Mediterranean striped dolphin abundance shifts caused by morbillivirus epidemics

open access: yesJournal of Animal Ecology, Volume 95, Issue 3, Page 553-569, March 2026.
This original research piece demonstrates, through empirical and theoretical modelling approaches, that the epibionts of striped dolphins indicate dolphin abundance shifts caused by epidemics of dolphin morbillivirus (DMV). In addition, we provide the first SIR model to investigate the epidemiology of DMV in western Mediterranean striped dolphins ...
Sofía Ten   +4 more
wiley   +1 more source

Caracterização de um sistema produto-serviço com base no seu ciclo de vida: análise em um purificador de água disponível no Brasil

open access: yesExacta, 2012
A literatura sobre sistemas produto-serviço levanta a necessidade de trabalhos empíricos a fim de contribuir para o desenvolvimento sobre o tema e buscar soluções operacionais na sua adoção.
Fernanda Hänsch Beuren   +2 more
doaj   +1 more source

Determinantes del tipo impositivo efectivo en el sector turístico: un modelo dinámico con datos de panel [PDF]

open access: yes, 2017
This paper presents a dynamic model of the Effective Tax Rate (ETR) in the tourism sector. A dynamic model where the lagged endogenous variable ETR has been included as a regressor to identify the dynamic structure of the variable due to the existence
González Rodríguez, María Rosario   +2 more
core  

Mapping area of habitat for inland wetland species

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Area of habitat (AOH) maps provide a high‐resolution representation of the habitat available in a species’ range and can support conservation policy and planning processes. However, until recently, there was insufficient knowledge on the distribution of inland wetlands and freshwater biodiversity to develop AOH mapping methods specifically ...
Francesca A. Ridley   +17 more
wiley   +1 more source

La competencia perfecta en el neoliberalismo de Hayek. Crítica a partir de los conceptos trascendentales de Hinkelammert

open access: yesRevista Espiga
El objetivo del ensayo es determinar qué tipo de contenido trascendental tiene el modelo de la competencia perfecta en el neoliberalismo de Friedrich Hayek.
Hugo Amador Herrera-Torres   +1 more
doaj   +1 more source

Modelo de negocios Canvas: Análisis de sus horizontes epistemológicos

open access: yesInnova Research Journal, 2017
El objeto de la investigación es analizar los componentes del modelos de negocios Canvas para deducir su horizonte epistemológico y contrastarlo con el paradigma del modelo educativo de Universidad de Guayaquil, Facultad de Ciencias Administrativas ...
Juan Carlos Carriel Wang   +2 more
doaj   +1 more source

Modelo para estimativa de produtividade da cultura do milho no Estado do Piauí. [PDF]

open access: yes, 2011
Modelo para Estimativa de Produtividade da Cultura do Milho no Estado do Piauí; Desenvolvimento do modelo; Conversão de CO2 em CH2 O; Correção para respiração de manutencão e crescimento; CRMCI; Correcão para interceptação de radiação solar (CRs); índice
ANDRADE JUNIOR, A. S. de   +4 more
core  

No more fashion victim? Spillovers across multiple streams: The case of fur farming bans during the COVID‐19 pandemic

open access: yesPolicy Studies Journal, Volume 54, Issue 1, February 2026.
Abstract Though spillovers have been initially described in the Multiple Streams Framework (MSF), we know little about how to conceptualize and measure them. To investigate spillovers, we draw on the case of fur farming bans during the COVID‐19 pandemic. Whereas fur farming has long been criticized for its animal welfare problems, with the onset of the
Anne‐Marie Parth   +3 more
wiley   +1 more source

Modelo empírico para estimativa da condutividade hidráulica utilizando dados granulométricos

open access: yesGeotecnia, 2010
Diversos modelos foram propostos para estimar valores de condutividade hidráulica por meio da distribuição granulométrica de sedimentos/solos. No entanto, estas relações são aplicáveis a amostras com atributos específicos.
Elias Teramoto   +4 more
doaj   +1 more source

Animal‐mediated seed dispersal: A review of study methods

open access: yesApplications in Plant Sciences, Volume 14, Issue 1, January-February 2026.
Abstract By dispersing seeds, animals provide ecological functions critical for the ecology, evolution, and conservation of plants. We review quantitative and empirical approaches and emerging technologies to quantify processes and patterns of animal‐mediated seed dispersal (zoochory) across its phases: from predispersal to postdispersal.
Noelle G. Beckman   +10 more
wiley   +1 more source

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