Results 1 to 10 of about 44,043 (138)

DBSF: dual-branch boundary-supplemented framework for photovoltaic power station extraction

open access: yesInternational Journal of Digital Earth
As global efforts to address the energy crisis intensify, the adoption of photovoltaic (PV) power stations has increased rapidly, especially in China. This trend underscores the need for accurate monitoring of PV station distribution.
Bo Yu   +4 more
doaj   +1 more source

SOENet: a multi-resolution network for sheep extraction from high-resolution remote sensing images

open access: yesInternational Journal of Digital Earth
Sheep are a primary species in animal husbandry. Accurate sheep population counts are vital for managing husbandry practices and preventing grassland overgrazing. Current methods using UAV images are time-consuming and costly. The small size of sheep and
Lei Wang   +4 more
doaj   +1 more source

Analyzing the observational capabilities of a Moon-based platform for monitoring Earth’s outgoing radiation

open access: yesGeo-spatial Information Science
A Moon-based platform can observe the whole Earth’s disk instantaneously. This paper introduces a fully linked scheme to analyze the observational capabilities of Earth’s outgoing radiation from a Moon-based platform.
Guang Liu   +7 more
doaj   +1 more source

Policy: Five priorities for the UN Sustainable Development Goals [PDF]

open access: hybrid, 2015
Yonglong Lü   +3 more
openalex   +1 more source

Performance of Ground-Based Solar-Induced Chlorophyll Fluorescence Retrieval Algorithms at the Water Vapor Absorption Band

open access: yesSensors
Solar-induced chlorophyll fluorescence (SIF) is essential for monitoring vegetation photosynthesis. The water vapor absorption band, the broadest absorption window, has a deeper absorption line than the O2-B band, providing significant potential for SIF ...
Yongqi Zhang   +5 more
doaj   +1 more source

Reinvigorating the sustainable development research agenda: the role of the sustainable development goals (SDG) [PDF]

open access: green, 2017
Walter Leal Filho   +7 more
openalex   +1 more source

The invisible frontline: experiences of public health workers during the COVID-19 pandemic and health emergencies in Colombia

open access: yesFrontiers in Public Health
BackgroundDuring the COVID-19 pandemic, frontline workers were widely recognized for their efforts, with an emphasis largely placed on clinical personnel providing individual care.
Sandra Martínez-Cabezas   +6 more
doaj   +1 more source

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