Results 61 to 70 of about 1,649,330 (291)

Governing Open Ocean and Fish Carbon: Perspectives and Opportunities

open access: yesFrontiers in Marine Science, 2022
Marine life plays a vital role in the ocean’s biological pump by sequestering and mediating fluxes of carbon to the deep sea and sea floor. The roles that fish and other marine vertebrates play in the biological pump are increasingly attracting ...
Maartje Oostdijk   +4 more
doaj   +1 more source

Large‐Area Flat Optics Color Routing in Tilted Arrays of 2D Semiconductor Nanostripes

open access: yesAdvanced Optical Materials, EarlyView.
We develop a scalable flat optics platform exploiting self‐organised ion‐beam sputtering and maskless glancing‐angle deposition to fabricate centimetre‐scale arrays of tilted MoS2 nanostripes. The engineered geometry activates Rayleigh anomalies, guided modes, and Mie resonances, enabling highly directional color routing and enhanced light harvesting ...
Simone Di Marco   +7 more
wiley   +1 more source

Hybridization of Gap Plasmons and Grating‐Coupled Surface Plasmon Polaritons in Metal Nanoparticle Cluster Arrays on a Mirror

open access: yesAdvanced Optical Materials, EarlyView.
Here we use a template‐assisted self‐assembly approach of metal colloids onto metal films to produce hybrid plasmonic metasurfaces that integrate nanoparticle‐on‐mirror cavities with periodic metal colloid arrays. The resulting coupling between gap plasmons and grating‐coupled surface plasmon polaritons enables programmable hybrid modes with tailored ...
Afroditi Koutsogianni   +6 more
wiley   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

open access: yesAdvanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu   +10 more
wiley   +1 more source

Reflections on the ocean economy development of Guangdong Province from the legal perspective: pathways, challenges and solutions

open access: yesFrontiers in Marine Science
China possesses the largest and fastest-growing ocean economy globally. However, as its development reaches an advanced stage, the Chinese government recognizes that further progress requires pursuing not only quantity but also quality, thus proposing ...
Peirui Wang, Peirui Wang
doaj   +1 more source

Remaking Oceans Governance

open access: yesEnvironment and Society, 2019
Marine spatial planning (MSP) seeks to integrate traditionally disconnected oceans activities, management arrangements, and practices through a rational and comprehensive governance system. This article explores the emerging critical literature on MSP, focusing on key elements of MSP engaged by scholars: (1) planning discourse and narrative; (2) ocean ...
Luke Fairbanks   +3 more
openaire   +1 more source

Effective governance of transnational adaptation initiatives [PDF]

open access: yes, 2019
Transnational climate governance has mainly been preoccupied with climate change mitigation, both in practice and as studied in academic literature. However, transnationally governed adaptation initiatives are emerging and increasing in scale. This paper
Dzebo, Adis, Environmental Governance
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Identifying Ocean‐Related Literature Using the UN Second World Ocean Assessment Report

open access: yesOcean and Society
In recent years, ocean governance has called for strategic action and science‐informed policy to work towards the sustainable development of the ocean, most notably as part of the UN Decade of Ocean Science for Sustainable Development (2021–2030).
Rémi Toupin   +4 more
doaj   +1 more source

Living in relationship with the Ocean to transform governance in the UN Ocean Decade.

open access: yesPLoS Biology, 2022
Humanity's relationship with the Ocean needs to be transformed to effectively address the multitude of governance crises facing the Ocean, including overfishing, climate change, pollution, and habitat destruction.
Michelle Bender   +2 more
doaj   +1 more source

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