Results 41 to 50 of about 69,861 (161)

Amazonia 2040: Spatial‐explicit futures scenarios for the mosaic of protected areas in the Lower Rio Negro (MBRN), Brazil

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Spatial‐explicit futures scenarios were applied in the Mosaic of Protected Areas of the Lower Rio Negro (MBRN), for co‐creating scenarios for the MBRN in the year 2040. Scenario making enabled negotiating desirable futures, aligning values and goals.
Marianna Birmoser Ferreira‐Aulu   +4 more
wiley   +1 more source

Environmental governance in the face of collapse: The case of Acapulco, Mexico, between tourist splendour and ecological risk

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Underwater clean‐up efforts in Acapulco Bay reveal the visible consequences of chronic coastal pollution. This study shows how Environmental Risk Assessments (ERAs) can integrate scientific evidence, regulatory frameworks and practitioner experience to identify pollution sources and guide more effective coastal governance in cities of the Global South.
Sinuhé Hernández Márquez   +13 more
wiley   +1 more source

XML technology assisted research paper abstract writing [PDF]

open access: yes, 2006
iven its briefness, inherent complexity and massive and critical use in scientific discourse, the research paper abstract (RP A) is a text type particularly interesting for both linguistic modelling (writing and reading) and automatic processing ...
Castel, Víctor M.
core  

La protección social como problema de coordinación [PDF]

open access: yes, 2010
This article aims to provide new insights to the debate about how to analyze the performance of social protection policies, with special interest in Chile.
Madariaga, Aldo, Nun, Eleonora
core   +3 more sources

Incumbency Advantage and the Role of Political Parties in the Electoral Authoritarianism: Evidence From Hong Kong Legislative Council Election (1998–2016)

open access: yesAsian Politics &Policy, Volume 18, Issue 2, April 2026.
ABSTRACT This study reframes Hong Kong's Legislative Council geographical constituency elections as a case of limited competition produced by institutional design. Using candidate‐level data, we examine how organizational resources and competition structure shape electoral outcomes under a mixed system that combines proportional representation in GCs ...
Pei ZHI, Fen LIN
wiley   +1 more source

Factores de riesgo asociados a oclusiones venosas retinianas

open access: yesRevista Cubana de Oftalmología, 2020
RESUMEN Objetivos: Identificar los factores epidemiológicos, sistémicos y oculares de las oclusiones venosas retinianas. Métodos: Se realizó un estudio observacional descriptivo, transversal y prospectivo de los casos nuevos de oclusiones venosas ...
Caridad Chiang Rodríguez   +4 more
doaj  

Análisis de las tareas asociadas a la proporcionalidad geométrica y la semejanza, presentes en libros de texto de matemáticas [PDF]

open access: yes, 2012
El presente trabajo de grado presenta un análisis de un conjunto de tareas, a través de las cuales se hace un tratamiento de la proporcionalidad geométrica y la semejanza, en una colección de libros de textos escolares de matemáticas.
Molavoque, María Judith   +1 more
core   +1 more source

Addressing environmental misperceptions for nature recovery

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract A poorly understood and systemic challenge to global conservation agreements is shifting baseline syndrome (SBS), wherein people misperceive the extent to which nature has changed. This can diminish societal expectations for nature recovery. We broadened the conceptual framing of SBS beyond the more common elements of nature loss to include ...
Shuo Gao   +3 more
wiley   +1 more source

Efficacy of Der f 2/Zen 1‐LAMP1 Plasmid‐Based Vaccine Immunotherapy in Dogs With Atopic Dermatitis: A Proof‐of‐Concept Study

open access: yesVeterinary Dermatology, Volume 37, Issue 2, Page 306-318, April 2026.
Background: DNA‐based vaccination rapidly induces strong cellular and humoral immune responses, which may be enhanced by inclusion of lysosomal‐associated membrane protein‐1 (LAMP). Objectives: This proof‐of‐concept study evaluated the efficacy and safety of a Der f 2/Zen 1‐LAMP‐based DNA vaccine immunotherapy in client‐owned dogs with nonseasonal AD ...
Petra Bizikova   +6 more
wiley   +1 more source

Regime shifts of Cruces River wetland ecosystem: current conditions, future uncertainties

open access: yesLatin American Journal of Aquatic Research, 2014
During April-May 2004 the Cruces River wetland ecosystem, located in Valdivia (40°S), southern Chile, was described as shifting from a clear water regime, dominated by the exotic macrophyte Egeria densa, to turbid waters and absence of submerged ...
Víctor H Marín   +5 more
doaj  

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