Results 111 to 120 of about 295,010 (304)

Tandem-X Dem Change Maps Stacks: Towards Tandem-X 4D

open access: yesIGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium, 2023
Schweißhelm, Barbara, Lachaise, Marie
openaire   +1 more source

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

open access: yesFEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu   +10 more
wiley   +1 more source

Biomass Change Estimated by TanDEM-X Interferometry and GEDI in a Tanzanian Forest

open access: yesRemote Sensing
Mapping and quantification of forest biomass change are key for forest management and for forests’ contribution to the global carbon budget. We explored the potential of covering this with repeated acquisitions with TanDEM-X. We used an eight-year period
Svein Solberg   +5 more
doaj   +1 more source

Bistatic Experiment Using TerraSAR-X and DLR’s new F-SAR System [PDF]

open access: yes, 2008
A bistatic X-band experiment was successfully performed early November 2007. TerraSAR-X was used as transmitter and DLR’s new airborne radar system F-SAR, which was programmed to acquire data in a quasi-continuous mode to avoid echo window ...
Baumgartner, Stefan   +11 more
core  

The potential of flood forecasting using a variable-resolution global Digital Terrain Model and flood extents from Synthetic Aperture Radar images [PDF]

open access: yes, 2015
A basic data requirement of a river flood inundation model is a Digital Terrain Model (DTM) of the reach being studied. The scale at which modeling is required determines the accuracy required of the DTM.
Allan   +32 more
core   +2 more sources

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS 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

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

On the Sensitivity of TanDEM-X-Observations to Boreal Forest Structure

open access: yesRemote Sensing, 2019
The structure of forests is important to observe for understanding coupling to global dynamics of ecosystems, biodiversity, and management aspects. In this paper, the sensitivity of X-band to boreal forest stem volume and to vertical and horizontal ...
Jan I. H. Askne   +2 more
doaj   +1 more source

TanDEM-X Acquisition Planner

open access: yes, 2012
The TanDEM-X mission (TerraSAR-X add-on for Digital Elevation Measurement) consists of two almost iden-tical satellites, TerraSAR-X (TSX) and TanDEM-X (TDX), launched in 2006 and 2010 respectively. They form a single-pass SAR interferometer with adjustable baselines in cross and along-track directions.
Ortega-Miguez, Carlos   +5 more
openaire   +1 more source

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