The slopes of Frascati overlooking Rome boast rich, volcanic soils: wine has been produced there since time immemorial. However the latest vine crop should go down in history as the single best documented harvest ever.
Part of Frascatis Controlled Origin Denomination – Denominazione dOrigine Controllata or DOC in Italian, a wines legally demarcated home region - was surveyed in ultra-sharp detail using an airborne radar sensor both before then after last Octobers harvest. This two-stage ESA campaign was called BACCHUS-DOC, and was intended to complement a number of radar and optical satellite acquisitions by ERS-2, SPOT, Landsat, IKONOS and QuickBird.
Following processing of raw data, the results are now under study by a team from ESRIN, ESAs European Centre for Earth Observation located within the area of study, and the nearby Tor Vergata University. In particular they are investigating to what extent the BACCHUS-DOC airborne and satellite radar imagery is sensitive to vineyard surfaces and the change in biomass following the grape harvest.
Mariangela D’Acunto | EurekAlert!
Robots as Tools and Partners in Rehabilitation
17.08.2018 | Albert-Ludwigs-Universität Freiburg im Breisgau
Low bandwidth? Use more colors at once
17.08.2018 | Purdue University
New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference
Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
Proteins must be folded correctly to fulfill their molecular functions in cells. Molecular assistants called chaperones help proteins exploit their inbuilt folding potential and reach the correct three-dimensional structure. Researchers at the Max Planck Institute of Biochemistry (MPIB) have demonstrated that actin, the most abundant protein in higher developed cells, does not have the inbuilt potential to fold and instead requires special assistance to fold into its active state. The chaperone TRiC uses a previously undescribed mechanism to perform actin folding. The study was recently published in the journal Cell.
Actin is the most abundant protein in highly developed cells and has diverse functions in processes like cell stabilization, cell division and muscle...
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