Results 71 to 80 of about 2,309,684 (300)

El espacio público en la ciudad: Una aproximación desde los precios hedónicos

open access: yesSociedad y Economía, 2017
Esta es una investigación aplicada al sistema de parques de Bogotá, la cual tiene como objetivo proponer un modelo econométrico de determinación del valor del suelo del espacio público. Dada la complejidad para valorar el suelo público, la investigación
Alex Smith Araque Solano   +2 more
doaj   +1 more source

Significados del espacio público en contextos de transformación por desastres socionaturales

open access: yes, 2016
Los desastres socionaturales y las acciones de reconstruccion activan la conciencia del entorno construido y la circulacion de narrativas en los habitantes de las comunidades afectadas.
Héctor Berroeta   +2 more
semanticscholar   +1 more source

Effectiveness of territorial protection categories in conserving an endemic island bird during population fluctuation

open access: yesConservation Science and Practice, EarlyView.
Static boundaries of protected areas failed to capture the Canary Islands stonechat's shifting distribution patterns. Abstract Protected areas represent cornerstones of biodiversity conservation on oceanic islands, yet their effectiveness for endemic species remains poorly evaluated. We assessed how various territorial protection categories conserve an
Luis M. Carrascal   +2 more
wiley   +1 more source

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

open access: yesEcological Entomology, EarlyView.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley   +6 more
wiley   +1 more source

Synergy between public space politics and mobility strategies [PDF]

open access: yes, 2016
¿Hasta qué punto y en qué circunstancias movilidad, como aspecto funcional e inevitable del entorno humano, se puede convertir en un elemento afirmativo de espacio público dándole un nuevo significado y un valor añadido?
Stipcic, Milos
core   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

open access: yesNew Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White   +6 more
wiley   +1 more source

Transformación de mercados municipales de Madrid. De espacio de consumo a espacio de esparcimiento

open access: yes, 2016
From a commercial perspective, gentrification —understood as a class and social restructuration process— can be observed as a procedure in which commercial activity is focused on high-income groups, the result being the substitution of this kind of ...
Luis Alberto Salinas Arreortúa
semanticscholar   +1 more source

Modelling stomatal mechanics: a critical review

open access: yesNew Phytologist, EarlyView.
Summary The biomechanics of stomatal movements have fascinated scientists for almost 150 yr, yet we still lack a conclusive and coherent mechanistic understanding of the process. In this review, we present a framework that allows critical insight into the state of knowledge of stomatal biomechanics, with a focus on modelling approaches.
Nathanael Y. H. Tan   +3 more
wiley   +1 more source

Mapa con la ciudad y jurisdicción de Cartago

open access: yesHistoria y Espacio, 1980
Documento: Mapa con la ciudad y jurisdicción de ...
Historia y Espacio
doaj   +1 more source

The density-magnetic field relation in the atomic ISM [PDF]

open access: yes, 2018
We present numerical experiments aimed to study the correlation between the magnetic field strength, B, and the density, n, in the cold atomic interstellar medium (CNM).
Gazol, A.   +1 more
core   +2 more sources

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