Comparing Social Media Observations of Animals During a Solar Eclipse to Published Research
Animals, 2019 A wide variety of environmental stimuli can influence the behavior of animals including temperature, weather, light, lunar and seasonal cycles, seismic activity, as well as other perturbations to their circadian rhythm.
Robert Ritson +2 more
doaj +1 more source
z'-band Ground-Based Detection of the Secondary Eclipse of WASP-19b [PDF]
, 2012 We present the ground-based detection of the secondary eclipse of the transiting exoplanet WASP-19b. The observations were made in the Sloan z'-band using the ULTRACAM triple-beam CCD camera mounted on the NTT.
Alonso +19 more
core +2 more sources
A Smoothed Eclipse Model for Solar Electric Propulsion Trajectory Optimization
TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN, 2019 Solar electric propulsion (SEP) is the dominant design option for employing low-thrust propulsion on a space mission. Spacecraft solar arrays power the SEP system but are subject to blackout periods during solar eclipse conditions. Discontinuity in power
Jonathan D. Aziz +3 more
semanticscholar +1 more source
The 8 Micron Phase Variation of the Hot Saturn HD 149026b [PDF]
, 2009 We monitor the star HD 149026 and its Saturn-mass planet at 8.0 micron over slightly more than half an orbit using the Infrared Array Camera (IRAC) on the Spitzer Space Telescope. We find an increase of 0.0227% +/- 0.0066% (3.4 sigma significance) in the
Agol, Eric +6 more
core +3 more sources
Secondary eclipses in the CoRoT light curves: A homogeneous search based on Bayesian model selection [PDF]
, 2012 We aim to identify and characterize secondary eclipses in the original light curves of all published CoRoT planets using uniform detection and evaluation critetia. Our analysis is based on a Bayesian model selection between two competing models: one with and one without an eclipse signal.
arxiv +1 more source
PREDICTING THE α COMAE BERENICES TIME OF ECLIPSE: HOW 3 AMBIGUOUS MEASUREMENTS OUT OF 609 CAUSED A 26 YEAR BINARY’S ECLIPSE TO BE MISSED [PDF]
, 2015 The dwarf stars in the 26 year period binary α Com were predicted to eclipse each other in early 2015. That prediction was based on an orbit model made with over 600 astrometric observations using micrometers, speckle interferometry, and long baseline ...
M. Muterspaugh +9 more
semanticscholar +1 more source
Small-Scale Projects and Their Potential for Urban Regeneration: Experiences from Eastern Germany [PDF]
Economic and Business Review, 2016 The notion that urban living is composed of multiple, interacting aspects instead of only depending on the condition of buildings is widely known. However, once urban renewal is considered, talk automatically turns to large-scale rebuilding projects.
Christina Götz +2 more
doaj +1 more source
Future Educators’ Gender Norms, Sexuality, and Reproductive Health. [PDF]
, 2013 This investigation explored gender-related norms, sexuality, and reproductive health among education students in a government university in Samar, Philippines.
Cinco, KE +6 more
core
, 2003 We present the XMM-Newton X-ray eclipse lightcurve of the dwarf nova OY Car. The eclipse ingress and egress are well resolved for the first time in any dwarf nova placing strong constraints on the size and location of the X-ray emitting region.
West, Richard G., Wheatley, Peter J.
core +2 more sources
GNSS Observations of Ionospheric Variations During the 21 August 2017 Solar Eclipse
, 2017 On 21 August 2017, during daytime hours, a total solar eclipse with a narrow ∼160 km wide umbral shadow occurred across the continental United States. Totality was observed from the Oregon coast at ∼9:15 local standard time (LST) (17:20 UT) to the South ...
A. Coster +5 more
semanticscholar +1 more source