Results 51 to 60 of about 92,393 (340)

Accurate and Efficient Photoeccentric Transit Modeling

The Astronomical Journal, 2023
A planet’s orbital eccentricity is fundamental to understanding the present dynamical state of a system and is a relic of its formation history. There is high scientific value in measuring the eccentricities of Kepler and Transiting Exoplanet Survey ...
Mason G. MacDougall, Gregory J. Gilbert, Erik A. Petigura   +2 more
doaj   +1 more source

Ground-based photometry of the 21-day Neptune HD106315c [PDF]

, 2017
Space-based transit surveys such as K2 and TESS allow the detection of small transiting planets with orbital periods beyond 10 days. Few of these warm Neptunes are currently known around stars bright enough to allow for detailed follow-up observations ...
Bayliss, D., Blanco-Cuaresma, S., Bouchy, F., Ehrenreich, D., Giles, H., Lendl, M., Marmier, M., Turner, O. D., Udry, S.   +8 more
core   +1 more source

Satellite Data Applications for Sustainable Energy Transitions

Frontiers in Sustainability, 2022
Transitioning to a sustainable energy system poses a massive challenge to communities, nations, and the global economy in the next decade and beyond. A growing portfolio of satellite data products is available to support this transition. Satellite data complement other information sources to provide a more complete picture of the global energy system ...
Morgan R. Edwards, Morgan R. Edwards, Tracey Holloway, Tracey Holloway, R. Bradley Pierce, R. Bradley Pierce, Lew Blank, Madison Broddle, Eric Choi, Bryan N. Duncan, Ángel Esparza, Giacomo Falchetta, Giacomo Falchetta, Giacomo Falchetta, Meredith Fritz, Holly K. Gibbs, Holly K. Gibbs, Holly K. Gibbs, Henry Hundt, Tyler Lark, Tyler Lark, Amy Leibrand, Amy Leibrand, Fei Liu, Fei Liu, Becca Madsen, Tanya Maslak, Bhartendu Pandey, Karen C. Seto, Paul W. Stackhouse   +29 more
openaire   +2 more sources

Evaluation of the Efficacy and Safety of Satralizumab in a Pregnant NMOSD Patient With AQP4/MOG‐IgG Dual Seropositive: A Case Report

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Neuromyelitis Optica Spectrum Disorder (NMOSD) is a chronic autoimmune neuroinflammatory disease, typically characterized by antibodies against aquaporin 4 (AQP4‐IgG) or myelin oligodendrocyte glycoprotein (MOG‐IgG). Simultaneous seropositivity for both antibodies in a single patient is exceedingly rare.
Yeting Luo, Shuhua Xie, Xianghong Liu
wiley   +1 more source

The Morphology of Evolved Urban Fabric around Farm Ponds

Remote Sensing, 2021
Resilience, water-based ecosystems, and regional urbanization are closely related. Ponds, as a part of water-based ecosystems, are subject to the indicators of urbanization.
Naai-Jung Shih, Yi-Ting Qiu
doaj   +1 more source

The Hunt for Exomoons with Kepler (HEK): I. Description of a New Observational Project

, 2012
Two decades ago, empirical evidence concerning the existence and frequency of planets around stars, other than our own, was absent. Since this time, the detection of extrasolar planets from Jupiter-sized to most recently Earth-sized worlds has blossomed ...
A. Schmitt, Anderson, Bakos, Barnes, Batalha, Borucki, Brown, Brown, Carter, Carter, Cassidy, Castelli, Claret, Cochran, D'Angelo, D. M. Kipping, D. Nesvorný, Deeg, Deming, Feroz, Fewell, Ford, G. Á. Bakos, Geyer, Gregory, Henry, Hubbard, Kipping, Kipping, Kipping, Kundurthy, L. Buchhave, Lewis, Lintott, Mandel, Muirhead, Mukherjee, Namouni, Nesvorný, Podsiadlowski, Porter, Ragozzine, Sanchis-Ojeda, Sartoretti, Sato, Seager, Taylor, Torres, Torres, Tusnski   +49 more
core   +1 more source

Exoplanet Characterization by Multi-Observatory Transit Photometry with TESS and CHEOPS [PDF]

, 2017
Space-based photometric surveys have discovered large numbers of planets transiting other stars, but these observe in a single band-pass and yield only the planet radius, orbital period, and transit duration.
Gaidos, E., Heng, K., Kitzmann, D.
core   +2 more sources

Addressing Economic Insecurities Can Improve Patient‐Reported Outcomes in Lupus

Arthritis Care &Research, Accepted Article.
Background Economic insecurities, such as food, housing, transportation, and financial challenges, are modifiable risk factors and influence patient‐reported outcomes (PROs) in systemic lupus erythematosus (SLE). We examined: 1) associations between economic insecurities and PROs; 2) the impact of screening and addressing economic insecurities during ...
Jay Patel, Tripti Singh, Meredith Ingersoll, Shelby Gomez, Amanda Weber, Sarah E. Panzer, Sancia Ferguson, Christie M. Bartels, Shivani Garg   +8 more
wiley   +1 more source

GJ 1252 b: A 1.2 R\u3csub\u3e⊕\u3c/sub\u3e Planet Transiting An M3 Dwarf At 20.4 pc [PDF]

, 2020
We report the discovery of GJ 1252 b, a planet with a radius of 1.193 ± 0.074 R⊕ and an orbital period of 0.52 days around an M3-type star (0.381 ± 0.019 M⊕, 0.391 ± 0.020 R⊕) located 20.385 ± 0.019 pc away.
Anderson, D. R., Armstrong, J. D., Astudillo-Defru, N., Bonfils, X., Charbonneau, D., Cloutier, R., Collins, K. A., Collins, K. I., Colon, K., Daylan, T., Dressing, C. D., Gan, T., Günther, M. N., Hellier, C., Horne, K., Huang, C. X., Irwin, J., Jenkins, J. M., Jensen, Eric L.N., Kielkopf, J., Latham, D. W., Léepine, S., Matthews, E., Muirhead, P. S., Palle, E., Ricker, G. R., Rose, M. E., Seager, S., Sefako, R., Shporer, A., Stassun, K. G., Tan, T.-G., Twicken, J. D., Vanderburg, A., Vanderspek, R., Villasenor, J. N., Winn, J. N., Winters, J. G.   +37 more
core   +1 more source

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source