Results 141 to 150 of about 41,823 (254)

La ciudad como ecosistema: el metabolismo urbano [PDF]

open access: yes, 2003
Considerar la ciudad como ecosistema, permitirá entender los flujos e interacciones que se dan entre ésta y la naturaleza, pero más que la ciudad, lo urbano como construcción de la especie humana a través de la cultura, plataforma compleja que no puede ...
Narváez Chica, Diego Fernando
core  

Estrategia de desarrollo agropecuario en unidades  básicas de producción cooperativa

open access: yesRetos de la Dirección, 2009
Se desarrolló una planificación estratégica participativa en 20 unidades básicas de producción cooperativa (UBPC) —ganaderas y de cultivos varios— de la provincia de Matanzas, Cuba.
Hilda Machado   +8 more
doaj  

Scenarios and strategies for future‐proofing ecosystem management under climatic novelty

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract Climate change is driving unprecedented declines in dominant, habitat‐forming foundation species across marine and terrestrial ecosystems globally. As climatic novelty becomes the norm, ecosystem reassembly will become increasingly common. Predicting and understanding these transitions, and their implications for future ecosystem functioning ...
Lauren T. Toth   +14 more
wiley   +1 more source

Fomentar el ecosistema emprendedor [PDF]

open access: yes, 2017
Aceptando gustosamente la invitación de Nueva Revista, Alan D. Solomont, embajador de EE.UU. en España y Andorra, explica en las siguientes páginas la importancia que para los Estados Unidos tiene el apoyo a los emprendedores y las consecencias que de ...
Solomont, Alan D
core  

El problema ambiental y el estilo de desarrollo

open access: yesCuadernos de Economía, 1988
La toma de conciencia de la problemática ambiental en el decenio de los sesenta, planteó sorpresivamente la duda sobre la posibilidad de sostener el ritmo de desarrollo alcanzado por los países industrializados. El gigantesco crecimiento de la plataforma
Angel Augusto
doaj  

High Densities of Large Herbivores Rapidly Disrupt Ecosystem Integrity

open access: yesGlobal Change Biology, Volume 32, Issue 6, June 2026.
Human‐driven increases in large herbivore populations are emerging as a widespread global change pressure on terrestrial ecosystems. Using the largest hectare‐scale herbivore density manipulation experiment conducted to date, we show that high deer densities rapidly disrupt ecosystem integrity across multiple dimensions of biodiversity and ecosystem ...
Jorge Isla   +38 more
wiley   +1 more source

Ecosistemas tecnológicos

open access: yes, 2015
[EN] Knowledge Society challenges and issues require of complex technological systems that may evolve and interoperate each other. This complexity means to reorganize these systems as a set of components that may offer services, interact and evolve in very different ways including capabilities such as adaptation and intelligent behaviors.
openaire   +1 more source

“Humanizar”: aprendizajes sobre alteridad, salud y futuro en una experiencia de investigación compartida

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT The visit to Bogotá of a fééeneminaa (Muinane) friend, Célimo Nejedeka Jifichíu, and in particular, his work in researching and transmitting traditional health knowledge, offer the pretext to navigate the relationship between elements that at first glance seem distant from each other: indigenous imaginaries about otherness, their visions of ...
Giovanna Micarelli
wiley   +1 more source

Designing a Structural Network of Conservationen un Sector del Corredor Biológico San Juan-La Selva, Costa Rica

open access: yes, 2010
Los procesos antrópicos que provocan la fragmentación del bosque, han sido muy evidentes en el sector conocido como “Tapón de Chilamate” en el Corredor Biológico San Juan-La Selva (CBSS).
Zamora Pereira, Juan C.   +1 more
core  

Shaping future forests: how can ecophysiology support climate‐smart forest management?

open access: yesNew Phytologist, Volume 250, Issue 5, Page 2778-2813, June 2026.
Summary Climate change, particularly the associated increase in extreme events and disturbances, threatens the numerous environmental, social, and economic benefits that forests provide, both locally and globally. Heat and drought pose significant risks to forest ecosystems; the anticipated future climate is expected to exacerbate this trend ...
Arthur Gessler   +18 more
wiley   +1 more source

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