Results 41 to 50 of about 140,835 (316)

Transiting Exoplanet Yields for the Roman Galactic Bulge Time Domain Survey Predicted from Pixel-level Simulations

The Astrophysical Journal Supplement Series, 2023
The Nancy Grace Roman Space Telescope (Roman) is NASA’s next astrophysics flagship mission, expected to launch in late 2026. As one of Roman’s core community science surveys, the Galactic Bulge Time Domain Survey (GBTDS) will collect photometric and ...
Robert F. Wilson, Thomas Barclay, Brian P. Powell, Joshua Schlieder, Christina Hedges, Benjamin T. Montet, Elisa Quintana, Iain Mcdonald, Matthew T. Penny, Néstor Espinoza, Eamonn Kerins   +10 more
doaj   +1 more source

Twenty-One New Light Curves of OGLE-TR-56b: New System Parameters and Limits on Timing Variations [PDF]

, 2011
Although OGLE-TR-56b was the second transiting exoplanet discovered, only one light curve, observed in 2006, has been published besides the discovery data.
Adams, Adams, Adams, Adams, Alard, Carter, Carter, Charbonneau, Claret, D. J. Osip, E. R. Adams, Gulbis, Henry, Holman, J. L. Elliot, J. N. Winn, Levrard, M. J. Holman, M. López-Morales, Mandel, P. Rojo, S. Hoyer, S. Seager, Sasselov, Torres, Torres, Udalski, Winn, Winn   +28 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

The Transit Monitoring in the South (TraMoS) project

EPJ Web of Conferences, 2013
We present the Transit Monitoring in the South (TraMoS) project. TraMoS has monitored transits of 30 exoplanets with telescopes located in Chile since 2008, whit the following goals: (1) to refine the physical and/or orbital parameters of those exoplanet
López-Morales Mercedes, Hoyer Sergio, Rojo Patricio   +2 more
doaj   +1 more source

The KELT-South Telescope

, 2012
The Kilodegree Extremely Little Telescope (KELT) project is a survey for new transiting planets around bright stars. KELT-South is a small-aperture, wide-field automated telescope located at Sutherland, South Africa.
David James, Erasmus D. A., Høg E., Joshua Pepper, Keivan Stassun, Pepper J., Robert Siverd, Rudolf B. Kuhn, Zacharias N.   +8 more
core   +1 more source

Non-detection of previously reported transits of HD 97658b with MOST photometry [PDF]

, 2012
The radial velocity-discovered exoplanet HD 97658b was recently announced to transit, with a derived planetary radius of 2.93 \pm 0.28 R_{Earth}. As a transiting super-Earth orbiting a bright star, this planet would make an attractive candidate for ...
Antoci, Victoria, Dragomir, Diana, Guenther, David B., Henry, Gregory W., Howard, Andrew W., Johnson, John A., Kuschnig, Rainer, Marcy, Geoffrey W., Matthews, Jaymie M., Moffat, Anthony F. J., Rowe, Jason F., Rucinski, Slavek M., Sasselov, Dimitar, Weiss, Werner W.   +13 more
core   +3 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Hypervelocity Planets and Transits Around Hypervelocity Stars [PDF]

, 2012
The disruption of a binary star system by the massive black hole at the Galactic Centre, SgrA*, can lead to the capture of one star around SgrA* and the ejection of its companion as a hypervelocity star (HVS). We consider the possibility that these stars
Aarseth, Abraham Loeb, Antonini, Bromley, Brown, Brown, Brown, Brown, Brown, Edelmann, Fuentes, Garaud, Gary A. Wegner, Ghez, Ghez, Gillessen, Gillessen, Ginsburg, Ginsburg, Gould, Hansen, Hansen, Hebb, Hellier, Hills, Hills, Hirsch, Idan Ginsburg, Jackson, Jackson, Kollmeier, Levin, Levrard, Lu, Madigan, Madigan, Matsumura, Murray, Nayakshin, O’Leary, Perets, Perets, Perets, Przybilla, Rasio, Reid, Santos, Sari, Schödel, Schödel, Sesana, Strubbe, Vauclair, Winn, Yu, Zubovas   +55 more
core   +3 more sources

Associations of land use around rail transit stations with jobs–housing distribution of rail commuters from smart-card data [PDF]

, 2022
Qingming Zhan, Yuqiu Jia, Zhenhua Zheng, Qi Zhang, Lei Luo   +4 more
openalex   +1 more source