Results 111 to 120 of about 12,699,384 (343)
Non-nominal Experimental Bistatic SAR Acquisitions with TanDEM-X [PDF]
, 2012 TanDEM-X is a high-resolution interferometric mission with the main goal of providing a global and unprecedentedly accurate digital elevation model (DEM) of the Earth surface by means of single-pass X-band SAR interferometry.
Schulze, Daniel +10 more
core
Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens
FEBS Open Bio, EarlyView.Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee +3 more
wiley +1 more source
The TanDEM-X Mission: Overview and Status [PDF]
, 2007 TanDEM-X opens a new era in space borne radar remote sensing. The first bistatic SAR mission, is formed by adding a second, almost identical spacecraft, to TerraSAR-X and flying the two satellites in a closely controlled formation with typical ...
Zink, Manfred +3 more
core +2 more sources
TanDEM-X Mission: Overview and Evaluation of intermediate Results [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 The German Aerospace Center (DLR, Deutsches Zentrum für Luft- und Raumfahrt) currently conducts the bistatic interferometric synthetic aperture radar (SAR) Mission TanDEM-X, which shall result in a DEM of global coverage in an unprecedented resolution ...
U. Soergel, K. Jacobsen, L. Schack
doaj +1 more source
Mapping Retrogressive Thaw Slumps Using Single-Pass TanDEM-X Observations
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020 Vast areas of the Arctic host ice-rich permafrost, which is becoming increasingly vulnerable to terrain-altering thermokarst in a warming climate. Among the most rapid and dramatic changes are retrogressive thaw slumps.
Philipp Bernhard +3 more
semanticscholar +1 more source
Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells
FEBS Open Bio, EarlyView.Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim +4 more
wiley +1 more source
Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface
FEBS Open Bio, EarlyView.HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana +5 more
wiley +1 more source
Remote Sensing, 2020 Continental to global scale mapping of the human settlement extent based on earth observation satellite data has made considerable progress. Nevertheless, the current approaches only provide a two-dimensional representation of the built environment ...
T. Esch +11 more
semanticscholar +1 more source
TanDEM-X: Mission Concept, Product Definition and Performance Prediction [PDF]
, 2006 This paper gives a short overview of the TanDEM-X mission concept, summarizes the basic products, illustrates the achievable performance, and gives some examples for new imaging ...
Werner, Marian +6 more
core
Boreal forest biomass classification with TanDEM-X [PDF]
, 2012 High spatial resolution X-band interferometric SAR data from the TanDEM-X, in the operational DEM generation mode, are sensitive to forest structure and can therefore be used for thematic boreal forest classification of forest environments.
Kostas Papathanassiou +7 more
core +1 more source