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 20 of 50 for “"EVI"”.
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Relationships between tree rings and Landsat EVI in the Northeast United States
… activity, and the Enhanced Vegetation Index (EVI) has been widely linked to photosynthetic activity of vegetation. Networks of tree ring width (TRW) chronologies provide ground-based estimates of annual net carbon (C) uptake in forests, and time series of EVI and TRW may capture common …
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Understanding changes in plant productivity using EVI satellite data in Tswalu Kalahari Reserve
… resolution of MODIS Enhanced Vegetation Index (EVI) time series data (16 day, 250 m) from 2000 to 2015. The time series of EVI for the past 16 years in TKR presented a highly seasonal pattern which fluctuated between years. A composite of annual small integrated value of EVI images highlighted …
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Ecosystem Net Primary Production Responses to Changes in Precipitation Using an Annual Integrated MODIS EVI
… using the enhanced vegetation index (EVI) from satellite data as surrogate for ANPP was assessed. To use EVI as a proxy for ANPP we extracted the satellite data from areas with uniform vegetation in a 2x2 km area for the multi-site approach.In the multi-site analysis in the United …
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Utilidad de la ecocardiografía de estrés dipiridamol con media reserva de flujo coronario y reserva contráctil en el diagnóstico de enfermedad vascular del injerto en pacientes trasplantados cardiacos
INTRODUCCIÓN: La enfermedad vascular del injerto (EVI) es el principal factor limitante de la supervivencia a largo plazo tras del trasplante cardíaco. La detección temprana de EVI es crucial porque permite la implementación de estrategias terapéuticas antes de la insuficiencia cardíaca terminal. …
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Influence of an Irrigation System Utilizing Apical Negative Pressure on Bacterial Elimination during Endodontic Therapy: a prospective randomized clinical study
… in which irrigation plays a critical role. Previous investigations of irrigants and the efficacy of delivery systems have yielded mixed results in obtaining microbe-free (MF) root canals. Recent in-vitro studies evaluating root canal debridement using an apical negative pressure irrigation …
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Meditation for Electronic Valve Instrument and Chamber Jazz Ensemble
… The author is the intended soloist and plays the EVI, (Electronic Valve Instrument) a MIDI wind controller designed for a trumpet player. The work is based on a meditation technique devised by the author; a combination of techniques used in traditional yoga schools. The music is a referential …
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From Hyperspectral Indices to Global Fluorescence: PACE Vegetation Indices as Predictors of Terrestrial Photosynthesis
… reveal that the Enhanced Vegetation Index (EVI) and the Chlorophyll Index Red Edge (CIRE) are the most reliable global predictors of SIF, accounting for 80% and 77% of the variance, respectively. Notably, the stability of the EVI-SIF and CIRE-SIF relationships across seasons further …
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A joint analysis of gross primary production and evapotranspiration of Australia using eddy covariance, remote sensing and land surface modelling approaches
… to annual time-scales, (2) established GPP-EVI relationships across multiple biomes using observed GPP and MODIS EVI and applied them to the global scale, (3) developed an pure remote sensing ET model (TG-SM) in combination of MODIS EVI, LST and microwave soil moisture data, (4) identified …
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Time series segmentation techniques for land cover change detection
… proposed techniques on both synthetic and MODIS EVI data sets. We illustrate the importance and relative ability of different algorithms to account for the natural variation in the EVI data set.
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Gentrification without displacement
… thesis for Ernst Valery Investments (EVI). The research and analysis provide a foundation for EVI's community wealth building philosophy and offers potential opportunities and pitfalls of EVI strategy.
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Avaliação de índices físicos na bacia hidrográfica do rio Ipanema - PE
… remoto aplicando os Índices físicos NDVI, EVI e GRVI. Foram usadas as imagens do satélite CBERS-4, sensor MUX. O software utilizado foi o QGIS versão 2.18. Foram estabelecidas cinco classes denominadas como: vegetação densa, vegetação menos densa, solo menos denso, solo de média exposição e …
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Determining habitat and biotic factors driving puma (<i>Puma concolor</i>) space use and underlying dynamic processes (colonization and extinction) over 20 years in protected and private areas throughout Belize, Central America
… by distance to roads, enhanced vegetation index (EVI), and elevation, with variable directionality depending on site. In single season modeling, Occupancy increased at lower elevations and intermediate EVI in one site, and closer to water sources at another, while in multi-season modeling, …
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Vegetation change in response to climate extremes in Limpopo Province, South Africa
… events, MODIS vegetation indices i.e. NDVI, EVI, and LSWI were used to analyse vegetation conditions and sensitivity in relation to extreme climatic events. Using the interannual rainfall variability and anomalies, seasons with abnormal rainfall patterns were chosen and analysed. Season with …
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Mapping and monitoring forest cover changes in Lao PDR using remote sensing
… temperature (LST) and enhanced vegetation index (EVI) 16-day time series of MODIS over the seven-year period from 2006 to 2012 were calculated and their monthly transitions compared for forests, and for land covers that commonly replace forests. The findings showed the complex interrelationship of …
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Social engineering : a discourse in applied social science
… Versteen principle. The present writer gathered 'evi- . 1 dence' and gave it form until it became clear where that evidence led. The evidence was then formalised until it resulted in cogent patterns. The patterns were expanded until they achieved solidity, at which point attempts were made to …
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The Function of Dialogue in the Process of Evangelisation. A pastoral-theological appraisal of the relevance of Dialogue in a Nigerian context based on the experience of Igboland
… and apostolate of building up the people of God, evi-dence from the human sciences portray the indispensable and invaluable roles of dialogue and communication in a globalised world.
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Spatial Patterns and Variations of Tornado Damage as Related to Southeastern Appalachian Forests and Terrain from the Franklin County, Virginia EF-3 Tornado
… the and forest damage patterns. I generated EVI and NDII vegetation indices from Sentinel-2 imagery and compared the derived damage to the underlying terrain variables. Results revealed that the two vegetation indices were effective for classifying tornado damage, and discrete damage classes …
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Information content and determinants of timeliness of financial reporting of manufacturing firms in Indonesia
One of the essential elements of adequate financial reporting is the provision of financial information that is relevant to its users in their decision-making. This financial information should be made available to users within a regulated short period after the end of the financial year. Agency …
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Analisis kinerja bank umum syariah dengan menggunakan pendekatan islamicity performance index: Studi pada bank umum syariah periode tahun 2009-2013
INDONESIA: Perkembangan bank berbasis syariah di Indonesia kini sedang mengalami kemajuan yang pesat. Pertumbuhan perbankan syariah secara kuantitas telah ditunjukkan dengan semakin banyaknya bank umum syariah dan unit usaha syariah yang dibuka oleh bank konvensional. Oleh karena itu sangat penting …
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Pengaruh osmoconditioning dengan PEG (Polyethylene glycol) 6000 terhadap viabilitas benih kenaf (Hibiscus cannabinus L.)
INDONESIA: Osmoconditioning merupakan suatu metode yang mengimbibisikan benih dalam suatu larutan osmotik pada konsentrasi tertentu untuk memperbaiki sifat fisik, fisiologis dan biokimia benih yang berhubungan dengan kecepatan dan keserempakan perkecambahan serta perbaikan dan peningkatan potensial …
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