Results 31 to 40 of about 12,885 (179)

It Takes Two to Tango: A Pluralist Account for Building Comprehensive Explanations in Human Evolution

open access: yesAmerican Anthropologist, EarlyView.
ABSTRACT The evolutionary study of human dispersal is a key topic in biological anthropology. However, recent research has revealed inconsistencies between molecular and anatomical data across different timescales and geographic regions. Despite increased interdisciplinary dialogue, these discordances are rarely analyzed in depth or interpreted for ...
Lumila Paula Menéndez, Sophie Veigl
wiley   +1 more source

Evolución espacial y temporal de la hidrodinámica en confluencias fluviales [PDF]

open access: yes, 2014
Tesis (DCI)--FCEFN-UNC, 2014Analiza la evolución espacial y temporal de la hidrodinámica en confluencias fluviales para diferentes escalas (laboratorio o campo), distintos niveles de complejidad (geometrías y flujos de aproximación sencillos y complejos),
Herrero, Horacio Sebastián
core  

Evolución temporal de la concentración de ozono en la tropòsfera

open access: yesRevista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2016
Esta investigación permite estudiar la evolución de la concentración de ozono en la tropòsfera mediante el uso del software de simulación Polymath, considerando los mecanismos de reacción que involucran la generación de ozono a partir del conocimiento de
Lía Concepción   +2 more
doaj   +1 more source

What climate adaptation can learn from evolutionary adaptation

open access: yesConservation Biology, EarlyView.
Abstract Evolutionary and climate adaptation both describe how complex systems respond to environmental change, either via natural selection or deliberate human choices. Although adaptation in both contexts is expected to produce favorable outcomes, it can also result in maladaptation—ineffective, unintended, or harmful outcomes. As an emerging area of
Amy Waananen   +2 more
wiley   +1 more source

Analysing the Ecological Requirements of the Australian Tortoise Beetle Trachymela sloanei (Blackburn, 1897) (Coleoptera: Chrysomelidae) to Determine the Prospects for Its Invasion Process

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Invasive species pose a serious threat to biodiversity and result in significant economic costs. Although much effort is devoted to understanding invasive processes, some aspects are poorly understood, such as the early stages of invasions and the reasons for invasion failure.
Francisco Valera   +3 more
wiley   +1 more source

Designing Integrated Policies for the Twin Transition: Challenges and Tradeoffs

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Democratic governance faces the intertwined imperatives of managing the transformative risks and opportunities of digitalization, particularly stemming from artificial intelligence (AI), while achieving environmental sustainability within planetary boundaries.
Martino Maggetti
wiley   +1 more source

Evolución temporal de la evapotranspiración de referencia [PDF]

open access: yes, 1999
Ponencia presentada en: I Congreso de la Asociación Española de Climatología “La climatología española en los albores del siglo XXI”, celebrado en Barcelona del 1 al 3 de diciembre de 1999.[ES]A partir de los datos horarios de la serie de 10 años de la ...
Llasat, María del Carmen   +1 more
core  

Mapping Measurement to Theory in Policy Evolution: A Case of Net Metering Policies of the United States

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT The examination of policy evolution has important practical implications, but current literature often only evaluates changing policy goals and instruments at the macro‐level, overlooking changes that occur at the more granular, micro‐level of policy text.
Graham Ambrose   +1 more
wiley   +1 more source

Cálculo de la evolución espacio-temporal de la recarga al acuífero cuaternario del Campo de Cartagena (SE España) desde 1970 a 2022

open access: yesIngeniería del Agua
Los objetivos del trabajo son evaluar la evolución temporal y espacial de la recarga al Acuífero del Cuaternario del Campo de Cartagena desde 1970 a 2022 y generar mapas de entrada para un modelo numérico de flujo de agua subterránea. Para alcanzarlos se
Mar Alcaraz   +5 more
doaj   +1 more source

Modelo unidimensional de islas puntuales conagregación obstaculizada: un enfoque cinético

open access: yesRevista de Ciencias, 2014
Se estudia el efecto de la agregación obstaculizada en l a evolución temporal de las densidades promedio de islas y monómeros en un modelo unidimensional de  islas puntuales con núcle crítico abitrario i.
Diego Luis Gonzáles
doaj   +1 more source

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