Results 31 to 40 of about 19,457 (280)

Software for producing trichromatic images in astronomy

open access: yesExperimental Astronomy, 1995
12 pages (including 2 figures) uuencoded compressed Postscript file.
Morel, Sebastien, Davoust, Emmanuel
openaire   +2 more sources

MAVIS instrument control software: Toward the preliminary design [PDF]

open access: yes, 2023
The MCAO Assisted Visible Imager and Spectrograph (MAVIS) is a new instrument being built for the ESO's Very Large Telescope (VLT). It will operate at the Nasmyth focus of "UT4"telescope and it is composed of two main parts: a Multi-Conjugate Adaptive ...
Rigaut, Francois   +10 more
core   +1 more source

Astronomy at the frontiers of science [PDF]

open access: yes, 2011
Astronomy is by nature an interdisciplinary activity: it involves mathematics, physics, chemistry and biology. Astronomers use (and often develop) the latest technology, the fastest computers and the most refined software.
Lasota, Jean-Pierre
core   +1 more source

aflak: Visual programming environment enabling end-to-end provenance management for the analysis of astronomical datasets

open access: yesVisual Informatics, 2019
This paper describes an extendable graphical framework, aflak, which provides a visualization and provenance management environment for the analysis of multi-spectral astronomical datasets.
Malik Olivier Boussejra   +6 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Accelerating software radio astronomy FX correlation with GPU and FPGA co-processors [PDF]

open access: yes, 2010
Includes abstract.Includes bibliographical references (leaves [117]-121).This thesis attempts to accelerate compute intensive sections of a frequency domain radio astronomy correlator using dedicated co-processors.
Woods, Andrew
core  

robostrategy: Field and Target Assignment Optimization in the Sloan Digital Sky Survey V

open access: yesThe Astronomical Journal
We present an algorithmic method for efficiently planning a long-term, large-scale multiobject spectroscopy program. The Sloan Digital Sky Survey V (SDSS-V) Focal Plane System performs multiobject spectroscopy using 500 robotic positioners to place ...
Michael R. Blanton   +14 more
doaj   +1 more source

BatAnalysis: A Comprehensive Python Pipeline for Swift BAT Survey Analysis

open access: yesThe Astrophysical Journal, 2023
The Swift Burst Alert Telescope (BAT) is a coded-aperture gamma-ray instrument with a large field of view that primarily operates in survey mode when it is not triggering on transient events.
Tyler Parsotan   +6 more
doaj   +1 more source

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

open access: yesAdvanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus   +8 more
wiley   +1 more source

Sherpa: An Open-source Python Fitting Package

open access: yesThe Astrophysical Journal Supplement Series
We present an overview of Sherpa, an open-source Python project, and discuss its development history, broad design concepts, and capabilities. Sherpa contains powerful tools for combining parametric models into complex expressions that can be fit to data
Aneta Siemiginowska   +10 more
doaj   +1 more source

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