Results 21 to 30 of about 9,040,613 (195)
Same but Different: A Framework to Design and Compare Riverbank Plastic Monitoring Strategies
Frontiers in Water, 2020 Plastic pollution in rivers negatively impacts human livelihood and aquatic ecosystems. Monitoring data are crucial for a better understanding of sources, sinks and transport mechanisms of riverine macroplastics.
Paul Vriend +2 more
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Improvements in aerosol layer height retrievals from TROPOMI oxygen A-band measurements by surface albedo fitting in optimal estimation [PDF]
Atmospheric Measurement TechniquesThe aerosol layer height (ALH), from the Sentinel-5P/TROPOMI L2_AER_LH product, is based on an optimal estimation (OE) approach, fitting cloud-free measurements to synthetic reflectances in the strongest oxygen absorption band, provided by a neural ...
M. de Graaf +6 more
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Infrared Observations of AGN [PDF]
, 2004 We present results from an imaging and spectroscopic study of the dust properties of Seyfert galaxies in the 1-10um range. The data are compared to state of the art models of torus emission to constrain geometrical and physical properties of the ...
Alexander, D. M. +5 more
core +2 more sources
Overlap Correction Function For an Airborne Based Lidar
EPJ Web of Conferences, 2016 The present research envisages the estimation of the overlap correction function for an airborne nadir-mounted lidar using multi-angle measurements. We have scanned a series of offnadir angles and after data processing we have been able to determine the ...
Adam Mariana, Marenco Franco
doaj +1 more source
Remote Sensing, 2018 Generating continental-scale pixel composites in dynamic coastal and estuarine environments presents a unique challenge, as the application of a temporal or seasonal approach to composite generation is confounded by tidal influences.
Stephen Sagar +4 more
doaj +1 more source
Harmonized cloud datasets for the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI) using the O2–O2 477 nm absorption band [PDF]
Atmospheric Measurement TechniquesWe present a new cloud retrieval algorithm using the O2–O2 absorption band at 477 nm, designed to provide harmonized cloud datasets from the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI).
H. Yu +5 more
doaj +1 more source
Low Ionosphere under Influence of Strong Solar Radiation: Diagnostics and Modeling
Applied Sciences, 2021 Solar flares (SFs) and intense radiation can generate additional ionization in the Earth’s atmosphere and affect its structure. These types of solar radiation and activity create sudden ionospheric disturbances (SIDs), affect electronic equipment on the ...
Vladimir A. Srećković +3 more
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Ukrainian spiritual song of oral tradition : research state and perspectives
Opera slavica, 2023 The author attempts to define approaches that would allow a large-scale study of the spiritual song as a phenomenon of folk tradition. For this purpose, "a top view" is formed, so to speak, from a modern point of view on the history and state of ...
Олена Ігорівна Сироїд
doaj +1 more source
EFISIENSI BEBERAPA JENIS TUNGKU KAYU BAKAR
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 The Forest Product Research and Development Centre, Bogor, has constructed the Lorena, Singer and the Traditional fuelwood stoves to measured the efficiency of each type. The material used for the construction of the stoves are clay, sand, sawdust,
Nurmala Hudaya, Hartoyo Hartoyo
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Executive functions and classroom behaviour in second graders
Frontiers in Education, 2023 BackgroundExecutive functions along with on-task behaviour in the classroom relate to academic success. Examining the shared and non-shared variances in their relationships with academic achievement may lead to a better understanding of the contribution ...
Christina Hubertina Helena Maria Heemskerk +1 more
doaj +1 more source