Results 31 to 40 of about 475 (163)
Coherent storage of temporally multimode light using a spin-wave atomic frequency comb memory
New Journal of Physics, 2013 We report on the coherent and multi-temporal mode storage of light using the full atomic frequency comb memory scheme. The scheme involves the transfer of optical atomic excitations in Pr ^3+ :Y _2 SiO _5 to spin waves in hyperfine levels using strong ...
M Gündoğan +4 more
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SIMULTANEOUS ORIENTATION AND CALIBRATION OF IMAGES AND LASER POINT CLOUDS WITH STRAIGHT SEGMENTS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 This paper presents a method based on the use of straight lines as tie features for simultaneous orientation and calibration of Frame Camera (FC) and Airborne Laser Scanner (ALS) images.
E. Angelats, M. Blázquez, I. Colomina
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THE NEED AND KEYS FOR A NEW GENERATION NETWORK ADJUSTMENT SOFTWARE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Orientation and calibration of photogrammetric and remote sensing instruments is a fundamental capacity of current mapping systems and a fundamental research topic. Neither digital remote sensing acquisition systems nor direct orientation gear, like INS
I. Colomina +3 more
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RADIOMETRIC BLOCK ADJUSMENT AND DIGITAL RADIOMETRIC MODEL GENERATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 In this paper we present a radiometric block adjustment method that is related to geometric block adjustment and to the concept of a terrain Digital Radiometric Model (DRM) as a complement to the terrain digital elevation and surface models.
A. Pros +4 more
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Automating the Detection and Classification of Active Deformation Areas—A Sentinel-Based Toolset
Proceedings, 2019 The H2020 MOMIT project (Multi-scale Observation and Monitoring of railway Infrastructure Threats, http://www.momit-project.eu/) is focused on showing how remote sensing data and techniques may help to monitor railway infrastructures.
José A. Navarro +4 more
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POTENTIALITIES OF SENTINEL-1 FOR MAPPING AND MONITORING GEOLOGICAL AND CRYOSPHERIC PROCESSES IN THE PATAGONIA REGION (CHILE) [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 This work shows two examples on the use of Sentinel-1 data for monitoring different natural processes, like active geohazards or glacier dynamics in the Patagonia region. Sentinel-1 is a two-satellite constellation, launched by the European Space Agency (
O. Monserrat +4 more
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, 1899 Anlässlich der Einweihungsfeier des Gauß-Weber-Denkmals 1899 in Göttingen, an der der Verfasser teilnahm, referiert er über das Leben und Wirken des Fürsten unter den Mathematikern Carl Friedrich Gauß (1777-1855). Von seinen wissenschaftlichen Leistungen würdigt er insbesondere - 1796 die Konstruktion des regelmäßigen 17-Ecks mit Zirkel und Lineal ...
openaire +2 more sources
C-AQM: A CROWD-SOURCED AIR QUALITY MONITORING SYSTEM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 European cities are currently facing one of the main evolutions of the last fifty years. “Cities for the citizens” is the new leitmotiv of modern societies, and citizens are demanding, among others, a greener environment including non-polluted air ...
M. E. Parés, F. Vázquez-Gallego
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Small Structures, Volume 7, Issue 6, June 2026.Coexistence of multiple Pt species, i.e., single atom like Pt, 2D Pt rafts, on Pt‐depleted liquid Ga‐Pt alloys, is elucidated by correlative XPS and STEM measurements. Additionally, promotion of the spatial‐isolated Pt formation on liquid Ga is furthermore revealed.
Tzung‐En Hsieh +8 more
wiley +1 more source
HiN - Alexander von Humboldt im Netz. Internationale Zeitschrift für Humboldt-Studien, 2022 Zusammenfassung Ulrich Päßler konnte im September 2019 den verschollen geglaubten Brief von Carl Friedrich Gauß an Alexander von Humboldt vom 17. August 1832 wiederfinden. Dieser Brief stammt aus der Anfangsphase von Gauß’ erdmagnetischen Forschungen.
Karin Reich, Elena Roussanova
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