Results 31 to 40 of about 114,815 (169)

Administración y sustentabilidad [PDF]

open access: yes, 2004
1 archivo PDF (xxvii, 365 páginas) ; 2a ed., corregida y aumentadaLa sustentabilidad desde las instituciones obliga a pensar en la necesidad de administradores que rebasen el discurso de la técnica, que sean capaces de realizar un trabajo ...
Anzaldúa Arce, Raúl Enrique   +12 more
core  

Carbon Flux of Biological Soil Crusts Associated With Xeric Shrublands During Drying and Wetting Cycles

open access: yesJournal of Plant Nutrition and Soil Science, Volume 188, Issue 2, Page 289-298, April 2025.
ABSTRACT Background Biological soil crusts (BSCs) play a pivotal role in arid ecosystems, influencing carbon (C) dynamics in response to changing conditions, especially water availability. Understanding their adaptability is crucial for ecosystem management.
Dulce Flores‐Rentería   +3 more
wiley   +1 more source

Marco conceptual y propuesta metodológica para el desarrollo de observatorios de sustentabilidad rural : ejemplo de caso el observatorio Jacobacci [PDF]

open access: yes, 2016
El problema de la sustentabilidad rural, debido a su complejidad, y los diferentes valores y subjetividades que involucra, requiere de nuevos abordajes. Los Observatorios de Sustentabilidad Rural son concebidos como dispositivos para observar, obtener ...
Alderete Salas, Susana   +7 more
core  

The North American Greenhouse Gas Budget: Emissions, Removals, and Integration for CO2, CH4, and N2O (2010–2019): Results From the Second REgional Carbon Cycle Assessment and Processes Study (RECCAP2)

open access: yesGlobal Biogeochemical Cycles, Volume 39, Issue 4, April 2025.
Abstract Accurate accounting of greenhouse‐gas (GHG) emissions and removals is central to tracking progress toward climate mitigation and for monitoring potential climate‐change feedbacks. GHG budgeting and reporting can follow either the Intergovernmental Panel on Climate Change methodologies for National Greenhouse Gas Inventory (NGHGI) reporting or ...
Benjamin Poulter   +43 more
wiley   +1 more source

Sustentabilidad en la normativa urbana y edilicia, partido de General Pueyrredon [PDF]

open access: yes, 2016
Los objetivos de sustentabilidad debieran incorporase en las normativas de ordenamiento territorial y en aquellas que regulan las edificaciones. Frente a la necesidad de ajustes de las normativas vigentes en el Partido de General Pueyrredon (Código de ...
Grinstein, Kevin Marcelo   +1 more
core  

Phylogenetic Niche Conservatism Drives Floristic Assembly Across Mexico's Temperate‐Tropical Divide

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 4, April 2025.
ABSTRACT Aim We addressed the role of climate and historical biogeography on the temperate‐tropical divide in Mexico, also known as the “Mexican Transition Zone” (MTZ). We asked: (1) How phylogenetic structure and species composition vary across the MTZ, (2) What roles dispersal, in situ speciation and climatic filtering play in assembling regional ...
Kieran N. Althaus   +4 more
wiley   +1 more source

Hacia la definición de una línea de codicia: aportes conceptuales y empíricos sobre América Latina y Ecuador [PDF]

open access: yes, 2011
Este ensayo presenta una discusión conceptual sobre la línea de codicia, definida como el nivel máximo de consumo personal éticamente aceptable en la economía global contemporánea, caracterizada simultáneamente por la privación de las necesidades humana
Larrea Maldonado, Carlos
core  

Too much and not enough data: Challenges and solutions for generating information in freshwater research and monitoring

open access: yesEcosphere, Volume 16, Issue 3, March 2025.
Abstract Evaluating progress toward achieving freshwater conservation and sustainability goals requires transforming diverse types of data into useful information for scientists, managers, and other interest groups. Despite substantial increases in the volume of freshwater data collected worldwide, many regions and ecosystems still lack sufficient data
Adrianne P. Smits   +13 more
wiley   +1 more source

Hantavirus in rodents in the United States: Temporal and spatial trends and report of new hosts

open access: yesEcosphere, Volume 16, Issue 3, March 2025.
Abstract In North America, the rodent‐borne hantavirus pulmonary syndrome is predominantly caused by the Sin Nombre virus, typically associated with the deer mouse Peromyscus maniculatus. Utilizing data from the National Ecological Observatory Network (NEON) hantavirus program, we assessed factors that may influence the spatial and temporal ...
Francisca Astorga   +4 more
wiley   +1 more source

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