Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 17 of 17 for “"Copernicus"”.
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Vandens lygio vertinimas upėse naudojant palydovinius Copernicus duomenis /
… aim of this work is to assess the potential of Copernicus Land Monitoring Service data to determine the water levels in Lithuanian rivers. This work analyzes satellite altimetry measurements recorded over the period of the years of 2016 to 2023 in Nemunas river basin in Lithuania. The study used …
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A detailed spectral reflectvity study of Copernicus and its ejecta.
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Earth and Planetary Sciences, 1970.
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Rheticus' Heliocentric Providence : a study concerning the astrology, astronomy of the sixteenth century
Rheticus' engagement with Copernicus is discussed in the light of new documents. In particular it is shown that there were strong astrological motivations behind Rheticus' acceptance of the heliocentric theory.
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Enhancement of digital elevation models using tree-based ensemble machine learning algorithms
… interferometric DEMs (NASADEM and Copernicus) and two photogrammetric DEMs (ASTER and AW3D) were comparatively examined in a series of qualitative and quantitative tests in five different landscapes spread across Cape Town: urban/industrial, agricultural, mountain, peninsula and …
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Validating Leaf Area Index (LAI) and canopy cover estimated from satellite imagery products with ground measurements in plum orchards, Western Cape
… Satellite data were sourced from FruitLook and Copernicus. Validation employed statistical metrics including the coefficient of determination (R²), Root Mean Square Error (RMSE), Mean Absolute Error (MAE), and Willmott’s Index of Agreement (d). Results showed that a single above-canopy reading …
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Human Factors in the Operation and Maintenance of Offshore Wind Farms
… from an operational oceanographic data service (Copernicus Marine Service). Processes of dimensionality reduction and machine learning were used to model the welfare of technicians from operational limits applied to modelled proxy variables including Composite Weighted RMS Acceleration (aRMS) and …
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From Hyperspectral Indices to Global Fluorescence: PACE Vegetation Indices as Predictors of Terrestrial Photosynthesis
… global retrievals obtained using data from the Copernicus Sentinel-5P Tropospheric Monitoring Instrument (TROPOMI), even in the absence of PACE BRDF and albedo products (and their associated corrections). Using 8-day global composites from 2024, we establish a temporal and spatial correlation …
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Vegetation growing season length along the urban-rural gradients across European capital cities
… 38 Euroopan pääkaupungissa hyödyntämällä Copernicus HR-VPP fenologia-aineistoa 10 metrin spatiaalisella resoluutiolla, (2) analysoida kasvukauden pituutta urbaanin ja ympäröivän alueen gradientilla näiden kaupunkien välillä ja (3) selvittää kuinka maan pintalämpötila, maanpeite ja …
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«Κλιματική κρίση και δασικές πυρκαγιές. Περίπτωση μελέτης: Το παράδειγμα της πυρκαγιάς στον Έβρο (Αύγουστος 2023) και η εναέρια διαχείρισή της»
… καμένη έκταση 93.880 εκτάρια σύμφωνα με το Copernicus. Η εξαιρετικά ταχεία εξάπλωση της πυρκαγιάς (50 χλμ. σε 13 ώρες) αποδόθηκε σε ισχυρούς ανέμους, χαμηλή υγρασία, υψηλές θερμοκρασίες και έντονη αστάθεια της ατμόσφαιρας. Κατά το κρίσιμο 24ωρο της 21ης Αυγούστου, η πυρκαγιά επεκτάθηκε με …
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Patterns and drivers of seasonal land-ice-flow around Antarctica
… high-spatial- and high-temporal-resolution Copernicus Sentinel-1A/B synthetic aperture radar observations acquired between 2014 and 2020 are used to provide the first evidence for seasonal flow variability of the land ice feeding George VI Ice Shelf, Antarctic Peninsula. The observations …
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Kvörðun gróðureldavísa fyrir íslenskar aðstæður
… Notuð voru veðurgögn úr CARRA (e. Copernicus Arctic Regional ReAnalysis) endurgreiningunni fyrir 23 staði á Íslandi á tímabilinu 2005-2025, frá 1. mars til 30. september. FWI2025 var keyrt í klukkustundarupplausn og kvörðuð þröskuldsgildi voru reiknuð fyrir níu stuðla (e. …
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Human impacts on ecosystems in the Chibefwe river catchment area in Mkushi district, Zambia
… the study area was obtained from the open Copernicus portal and the dataset was subjected to a land cover classification for analysis. Generally, all water quality parameters except pH and Turbidity conformed to the required standards. Macroinvertebrate results in the wet season showed that …
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Human impacts on ecosystems in the Chibefwe river catchment area in Mkushi district, Zambia
… the study area was obtained from the open Copernicus portal and the dataset was subjected to a land cover classification for analysis. Generally, all water quality parameters except pH and Turbidity conformed to the required standards. Macroinvertebrate results in the wet season showed that …
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Assessment of sustainability implementation in public policies and strategies in portuguese public universities
… Halifax (1992), Quioto (1993), Swansea (1993), Copernicus (CO-operation Programme in Europe for Research on Nature and Industry through Coordinated University Studies) (1994), Global Higher Education for Sustainability Partnership (GHESP) (2000), Luneburgo (2001) e Barcelona (2004). A Declaração …