Results 31 to 40 of about 27,268 (223)

Transformación del paisaje urbano debido a la incorporación de nuevas infraestructuras en la primera mitad del siglo XX en Cuenca (Ecuador)

Estudios Geográficos, 2021
En la actualidad, el estudio del paisaje urbano ha adquirido relevancia técnica y científica. Las ciudades cambian y evolucionan constantemente, siendo las infraestructuras uno de los mayores modificadores del paisaje, luego de la agricultura y la ...
María Augusta Hermida Palacios, Pablo Armando León González, Andrea Daniela Cobo Torres   +2 more
doaj   +1 more source

Quantifying temporal dynamics of greenhouse gas emissions in lake mesocosms: Deployment of a low‐cost measurement system

Limnology and Oceanography: Methods, EarlyView.
Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak, Eti Ester Levi, Claus Melvad, Jianming Deng, Mikhail Mastepanov, Robert Ladwig, Thomas Alexander Davidson   +6 more
wiley   +1 more source

Nuevos modelos de financiación de infraestructuras públicas

, 2017
El contrato de obra pública y la concesión de obra pública constituyen las dos técnicas jurídicas clásicas para estructurar el financiamiento de infraestructuras.
Riva, Ignacio M. de la, Ignacio M. de la Riva, de la Riva, Ignacio, Ignacio de la Riva   +3 more
core   +2 more sources

Does Carbon Intensity Affect the Cost of Equity? An Empirical Study From Mexico

Sustainable Development, EarlyView.
ABSTRACT Climate change poses significant risks for companies, particularly in emerging countries like Mexico, where sustainability perceptions are evolving. This study analyzes how carbon emissions affect the cost of equity capital (CoE) for Mexican firms.
Guillermo Pérez‐Elizundia, Ricardo Cristhian Morales Pelagio, Jesús F. Lampón   +2 more
wiley   +1 more source

Understanding Mammalian Habitat Use With a Multi‐Species, Multi‐Scale Approach: The Jaguar Protection Corridor in Guaviare, Colombia

Animal Conservation, EarlyView.
We applied a multi‐scale, multi‐species framework to quantify how landscape structure and human infrastructure influence habitat use across a terrestrial mammal community within a biological corridor in the Colombian Amazon. Forest cover and spatial configuration influenced wildlife habitat use at spatial scales associated with species dispersal ...
Gabriel P. Andrade‐Ponce, Eduardo Molina‐González, Jaime Andrés Cabrera   +2 more
wiley   +1 more source

From the Individual to the Community: A Qualitative Exploration of Professional Perspectives on Community Well‐Being Dimensions in Gran Canaria

Child &Family Social Work, EarlyView.
ABSTRACT Despite the growing body of literature on community well‐being, limited studies have explored how social service professionals conceptualise community dimensions in archipelagic or island territories, where territorial inequalities and access barriers pose unique challenges. This study explores how professionals from the Public Social Services
Jonay Del Pino García, Juan Carlos Martín Quintana, Carmen Delia Díaz Bolaños   +2 more
wiley   +1 more source

Comprehensive framework for assessing and optimizing existing research networks

Conservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East, Jitendra Kumar, William Hargrove   +2 more
wiley   +1 more source

Una aproximación al stock de infraestructuras español (1844-1935) [PDF]

, 2001
Los novísimos en la Historia Económica de España. Edición a cargo de Francisco Comín y Blanca Sánchez AlonsoEditada en la Fundación Empresa PúblicaEn este artículo se presenta una serie anual del stock de infraestructuras español entre 1844 y 1935 y se ...
Herranz Loncán, Alfonso
core  

Infraestructura y capital: los nuevos mecanismos de financiarización en América Latina

Territorios
La financiarización de las infraestructuras en México y América Latina constituye un proceso mediante el cual estos activos, tradicionalmente orientados a la provisión de bienes públicos, se reconfiguran como vehículos de valorización y reproducción del
Alfonso Valenzuela Aguilera
doaj   +1 more source

Reconsidering the role of introduced species in the climate‐affected and highly invaded eastern Mediterranean

Conservation Biology, EarlyView.
Abstract Bioinvasions are considered mostly as a biodiversity and conservation hazard, but in specific situations, introduced species can bring ecological or socioeconomic benefits. We assessed the social–ecological role of marine introduced species in the eastern Mediterranean Sea—a global hotspot of bioinvasions and extirpations—and their potential ...
Stelios Katsanevakis, Jonathan Belmaker, Gil Rilov, Erez Yeruham, Andreas Konstantinidis, Maria Papazekou, Sylvaine Giakoumi, Antonios D. Mazaris   +7 more
wiley   +1 more source