Performance evaluation of Wied Dalam (WDD) seismic station in Malta [PDF]
, 2014 The continual operation of a permanent seismograph, now exceeding a couple of decades in some cases, naturally involves changes of hardware and software over time.
Panzera, Francesco +3 more
core +1 more source
DESIS - DLR Earth sensing imaging spectrometer for the International Space Station ISS [PDF]
, 2018 The DLR Earth Sensing Imaging Spectrometer (DESIS) is a new space-based hyperspectral sensor developed and operated by a collaboration between the German Aerospace Center (DLR) and Teledyne Brown Engineering (TBE).
Carmona, Emiliano +20 more
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GeoScience Engineering, 2022 The Bismayah pumping station was exposed to differential subsidence in the near surface soil due to the dewatering process. The geophysical surveys via ground penetrating radar (GPR) and electrical resistivity imaging (ERI) were used to assess the ...
Hussein A. AL-SAADY +2 more
doaj +1 more source
Thermospheric winds and temperatures above Mawson, Antarctica, observed with an all-sky imaging, Fabry-Perot spectrometer [PDF]
, 2009 A new all-sky imaging Fabry-Perot spectrometer has been installed at Mawson station (67°36' S, 62°52' E), Antarctica. This instrument is capable of recording independent spectra from many tens of locations across the sky simultaneously.
Anderson, C. +9 more
core +1 more source
Rusty Detection Using Image Processing For Maintenance Of Stations
CoRR, 2023 This study addresses the challenge of accurately seg-menting rusted areas on painted construction surfaces. A method leveraging digital image processing is explored to calculate the percentage of rust present on painted coatings. The proposed segmentation approach is based on the HSV color model.
Dao Duy Tung, Ho Xuan Hung
openaire +2 more sources
A localised co-rotating auroral absorption event observed near noon using imaging riometer and EISCAT [PDF]
, 1996 International audienceAn isolated region of energetic electron precipitation observed near local noon in the auroral zone has been investigated using imaging riometer (IRIS) and incoherent-scatter radar (EISCAT) techniques.
P. N. Collis +8 more
core +1 more source
The Sterol Trafficking Pathway in Arabidopsis thaliana
Frontiers in Plant Science, 2021 In plants, the trafficking mechanisms by which sterols move through the plant and into target cells are unknown. Earlier studies identified endosomes as primary candidates for internalization of sterols in plants, but these results have come into ...
Krishna Kumar +5 more
doaj +1 more source
Image organization and navigation strategies for a radiological work station [PDF]
Journal of Digital Imaging, 1989 One can distinguish two distinct preliminary phases in the "analog" radiographs reading process. The first phase deals with the film selection and placement on viewboxes (image organization), and the second with the actual film reading (involving image navigation, ie, the means for accessing the individual images).
E, Roger, M, Goldberg, R F, Dillon
openaire +2 more sources
Two multi-temporal datasets to track debris flow after the 2008 Wenchuan earthquake
Scientific Data, 2022 Measurement(s) debris flow • water-based rainfall • check dam Technology Type(s) satellite imaging • weather station Sample Characteristic - Organism earthquake induced debris flows and mitigation measures Sample Characteristic - Environment earthquake ...
Lei Wang +4 more
doaj +1 more source
Moon Imaging Performance of FAST Radio Telescope in Bistatic Configuration with Other Radars
Remote Sensing, 2023 Ground-based radar has been used for Moon imaging for more than 60 years. Five-hundred-meter Aperture Spherical radio Telescope (FAST), as the largest radio telescope on Earth, holds significant potential for celestial imaging missions with its ...
Yan Yin +5 more
doaj +1 more source