Results 91 to 100 of about 158,108 (314)

On the foundations of Earth foundation models

open access: yesCommunications Earth & Environment
Foundation models have enormous potential in advancing Earth sciences. However, current approaches may not be optimal, as they focus only on a few basic features of a desirable Earth foundation model.
Xiao Xiang Zhu   +9 more
doaj   +1 more source

Knowledge-based search for Earth Observation products

open access: yes, 2009
This diploma thesis considers both, theoretical and practical aspects of the semantic modelling approach for the EO domain. Firstly, it briefly introduces the EO data management at the DFD and then continues with the problem analysis based on real-life ...
Podwyszynski, Marius
core  

An Earth Observation Task Representation Model Supporting Dynamic Demand for Flood Disaster Monitoring and Management

open access: yes, 2023
A comprehensive, accurate, and timely expression of earth observation (EO) tasks is the primary prerequisite for the response to and the emergency monitoring of disasters, especially floods.
Zhongguo Zhao   +5 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

SSCAM: Micro-satellite platform for Earth observation

open access: yes, 2015
Thanks to recent technological advances in space component miniaturization, small spacecraft can assure a fast and affordable access to space, while providing a level of performance similar to larger ones. Nevertheless, only a few Earth observation micro-
Scortecci, Fabrizio   +5 more
core  

Space for Sustainability: Using Data from Earth Observation to Support Sustainable Development Indicators

open access: yes, 2022
Achieving the 17 UN Sustainable Development Goals (SDGs) requires accurate, consistent and cost-efficient data. The papers in this book set out some of the frontiers regarding the use of Earth Observation (EO) data derived from satellites to help ...

core   +1 more source

Responsible AI for Earth Observation

open access: yesCoRR
The convergence of artificial intelligence (AI) and Earth observation (EO) technologies has brought geoscience and remote sensing into an era of unparalleled capabilities. AI's transformative impact on data analysis, particularly derived from EO platforms, holds great promise in addressing global challenges such as environmental monitoring, disaster ...
Pedram Ghamisi   +11 more
openaire   +2 more sources

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1453-1472, June 2026.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Few-Shot Learning for Crop Mapping from Satellite Image Time Series

open access: yesRemote Sensing
Recently, deep learning methods have achieved promising crop mapping results. Yet, their classification performance is constrained by the scarcity of labeled samples.
Sina Mohammadi   +2 more
doaj   +1 more source

Citizen Science for Observing and Understanding the Earth [PDF]

open access: yes, 2018
Citizen Science, or the participation of non-professional scientists in\ud a scientific project, has a long history—in many ways, the modern scientific\ud revolution is thanks to the effort of citizen scientists. Like science itself, citizen\ud science is influenced by technological and societal advances, such as the rapid\ud increase in levels of ...
Haklay, Mordechai (Muki)   +2 more
openaire   +3 more sources

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