Results 31 to 40 of about 60,828,478 (150)

Comprehensive and representative conservation planning for biodiversity of ice‐free Antarctica

open access: yesConservation Biology, EarlyView.
Abstract Antarctica is designated as a natural reserve devoted to peace and science, with Antarctic Specially Protected Areas (ASPAs) serving as the primary instrument for area‐based biodiversity protection. However, the existing ASPA network lacks the comprehensiveness and representativeness required under Annex V, Article 3(2), of the Madrid Protocol.
Wen Wen   +3 more
wiley   +1 more source

Methodology to identify ecologically matching areas and its applications in conservation planning

open access: yesConservation Biology, EarlyView.
Abstract Identifying ecologically matching areas is both challenging and critical for understanding spatial patterns of biodiversity and advancing conservation planning. However, existing approaches often lack spatial flexibility, overlook shape and size constraints, or rely on limited environmental parameters, reducing their effectiveness in real ...
Pietro Milanesi   +7 more
wiley   +1 more source

Diseño y desarrollo de una aplicación como herramienta innovadora para el aprendizaje de la ley de los gases ideales

open access: yesRevista Geon, 2021
El objetivo de este trabajo es reportar el diseño y desarrollo de una aplicación en el sistema iOS para el estudio de la ley de gases ideales con estudiantes de undécimo grado de una escuela privada en Bogotá, Colombia, debido a que, en los últimos años,
Walther Geovanny Gamba Cifuentes   +2 more
doaj   +1 more source

Compliance in Regulatory Gray Areas: The Case of the Organic Seed Standard

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Adaptive regulations, designed to balance flexibility with accountability, can embed provisions that unintentionally leave room for firms to shirk on their responsibilities by exploiting flexibility. We call these provisions “regulatory gray areas,” and ask: how should we understand (non‐)compliance in adaptive regulatory settings?
Liza Wood   +3 more
wiley   +1 more source

Aplicación web para gestionar información sobre personas discapacitadas

open access: yesRevista Información Científica, 2018
Introducción:la informatización de la sociedad es una necesidad para el desarrollo de una nación. Cuba no se queda atrás en este aspecto, se lleva a cabo a todos los niveles con la intensión de poner las Tecnologías de la Información y la Comunicación al
Yudi Castro Blanco   +1 more
doaj   +2 more sources

Linking biosurface reactivity and photosynthesis to investigate Sphagnum mosses as ecosystem engineers

open access: yesNew Phytologist, Volume 252, Issue 1, Page 69-86, October 2026.
Habit photographs of field‐collected and in vitro‐cultivated (c) Sphagnum spp. used for experiments. Summary Sphagnum mosses regulate peatland carbon storage, hydrology, nutrient cycling, and ecosystem functioning. However, the links among their surface chemistry, photosynthesis, responses to submersion and pH remain poorly understood.
Anna Di Palma   +8 more
wiley   +1 more source

Trabajo de grado presentado como requisito parcial para optar al título de Tecnología en Desarrollo de Software. [PDF]

open access: yes, 2022
CAPÍTULO 1. PLANTEAMIENTO DEL PROYECTO ...........................................................10 INTRODUCCIÓN.........................................................................................................10 PROBLEMA..........................
López León,Santiago
core   +1 more source

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro   +13 more
wiley   +1 more source

Assessing terrestrial vertebrates as potential biodiversity indicators of ecosystem services in multifunctional landscapes

open access: yesPeople and Nature, Volume 8, Issue 9, Page 3015-3033, September 2026.
Abstract Combining ecosystem services and biodiversity conservation is critical for evaluating the benefits of nature to society. However, research gaps have led to a conservation dilemma in determining which biodiversity groups should be selected in ecosystem service assessments.
Felipe S. Campos   +6 more
wiley   +1 more source

Response of endemic lizard populations to attempted eradication of invasive predators on a Galápagos island

open access: yesJournal of Applied Ecology, Volume 63, Issue 9, September 2026.
Integrating reptile monitoring into invasive predator eradication programmes can reveal rapid responses in ecologically important, yet frequently overlooked, components of island ecosystems. Accounting for habitat variation alongside changes in predator communities will improve interpretation of post‐eradication population responses and inform ...
Kirtana Kumar   +11 more
wiley   +1 more source

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