Results 31 to 40 of about 23,030,725 (282)

Galactic structure from the Spacelab infrared telescope. I - 2.4 micron map

open access: yesThe Astrophysical Journal Supplement Series, 1992
The Infrared Telescope, flown aboard the Space Shuttle as part of the Spacelab-2 mission, scanned a large fraction of the sky at 2.4 microns with a resolution of approximately 1 deg. A calibrated map of the Galactic plane in the region -20-120 deg l and -30-30 deg b. The photometry is accurate to a surface brightness of mu K = 20.0 mag/arcsec.
S. M. Kent   +6 more
openaire   +1 more source

Probing feedback in protogalaxies: multiphase gas in a DLA atz≈ 2.4 [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2008
We investigate the physical processes occuring in the multiphase gas of a damped Lyαsystem (DLA). We base our analysis on a high quality Keck HIRES spectrum of the QSO J1211+0422 in which a DLA is detected at z=2.377. There is little contamination of the high-ion (OVI, NV, CIV, SiIV) absorption, allowing us to explore the properties of the highly ...
Lehner, N.   +3 more
openaire   +2 more sources

Correction: Janssen, T., et al. LoRa 2.4 GHz Communication Link and Range. Sensors 2020, 20, 4366

open access: yesSensors, 2020
The authors wish to make the following corrections to this paper [...]
Thomas Janssen   +4 more
doaj   +1 more source

Matemàtica Discreta i Llògica. Teoria i, sobretot, problemes. Versió 2.4

open access: yes, 2022
La versió inicial d'aquest material ha rebut un ajut del Servei de Política Lingüística de la Universitat de València en la convocatòria 2020 d'incentius per a la qualitat lingüística en l'elaboració de materials docents.L'assignatura 34666 - Matemàtica ...
Ferri Rabasa, Francesc Josep
core  

Ionised outflows inz~ 2.4 quasar host galaxies [PDF]

open access: yesAstronomy & Astrophysics, 2015
Aims. Outflows driven by active galactic nuclei (AGN) are invoked by galaxy evolutionary models to quench star formation and to explain the origin of the relations observed locally between super-massive black holes and their host galaxies. We here aim to detect extended ionised outflows in luminous quasars, where we expect the highest activity both in
CARNIANI, STEFANO   +19 more
openaire   +4 more sources

LingPy-2.4-alpha

open access: yes, 2014
<p>This is a pre-release of LingPy 2.4, featuring some but not all of the new features which are planned to be available in LingPy 2.4.</p ...
Steven Moran (3580469)   +7 more
core   +1 more source

Backward Reachability of Array-based Systems by SMT solving: Termination and Invariant Synthesis [PDF]

open access: yesLogical Methods in Computer Science, 2010
The safety of infinite state systems can be checked by a backward reachability procedure. For certain classes of systems, it is possible to prove the termination of the procedure and hence conclude the decidability of the safety problem.
Silvio Ghilardi, Silvio Ranise
doaj   +1 more source

Relationship between the Accuracy of the Acetabular Cup Angle and BMI in Posterolateral Total Hip Arthroplasty with CT-Based Navigation

open access: yesMedicina, 2022
Background and Objectives: Precise acetabular cup placement is essential for successful total hip arthroplasty (THA). In obese patients, its accuracy is often difficult to achieve because of the thickness of the soft tissues.
Hisatoshi Ishikura   +5 more
doaj   +1 more source

Reachability Analysis of Innermost Rewriting [PDF]

open access: yesLogical Methods in Computer Science, 2017
We consider the problem of inferring a grammar describing the output of a functional program given a grammar describing its input. Solutions to this problem are helpful for detecting bugs or proving safety properties of functional programs, and several ...
Thomas Genet, Yann Salmon
doaj   +1 more source

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