Results 51 to 60 of about 1,182,695 (373)

Time course and pattern of metastasis of cutaneous melanoma differ between men and women. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: This study identified sex differences in progression of cutaneous melanoma. METHODOLOGY/PRINCIPAL FINDINGS: Of 7,338 patients who were diagnosed as an invasive primary CM without clinically detectable metastases from 1976 to 2008 at the ...
Liljana Mervic
doaj   +1 more source

Critical Analysis of Tess Transit Photometric Data: Improved Physical Properties for Five Exoplanets [PDF]

open access: yesAstronomical Journal, 2021
We present improved physical parameters for four hot Jupiters: KELT-7 b, HAT-P-14 b, WASP-29 b, WASP-95 b, and a hot Neptune: WASP-156 b, by performing critical and rigorous analysis of the time-series observations from the Transiting Exoplanet Survey ...
Suman Saha, S. Sengupta
semanticscholar   +1 more source

NEMESIS: Exoplanet Transit Survey of Nearby M-dwarfs in TESS FFIs. I. [PDF]

open access: yesAstronomical Journal, 2021
In this work, we present an analysis of 33,054 M-dwarf stars, located within 100 parsecs, via the Transiting Exoplanet Survey Satellite (TESS) full-frame images (FFIs) of observed sectors 1–5.
D. Feliz   +6 more
semanticscholar   +1 more source

The Growth of Central and Satellite Galaxies in Cosmological Smoothed Particle Hydrodynamics Simulations [PDF]

open access: yesMon.Not.Roy.Astron.Soc.399:650,2009, 2008
We examine the accretion and merger histories of central and satellite galaxies in a smoothed particle hydrodynamics (SPH) cosmological simulation that resolves galaxies down to 7e9 M[Sun]. Most friends-of-friends halos in the simulation have a distinct central galaxy, typically two to five times more massive than the most massive satellite.
arxiv   +1 more source

Transit Light Curves with Finite Integration Time: Fisher Information Analysis [PDF]

open access: yes, 2014
Kepler has revolutionized the study of transiting planets with its unprecedented photometric precision on more than 150,000 target stars. Most of the transiting planet candidates detected by Kepler have been observed as long-cadence targets with 30 ...
Price, Ellen M., Rogers, Leslie A.
core   +3 more sources

Intestinal function and transit associate with gut microbiota dysbiosis in cystic fibrosis

open access: yesmedRxiv, 2021
Background: Most people with cystic fibrosis (pwCF) suffer from gastrointestinal symptoms and are at risk of gut complications. Gut microbiota dysbiosis is apparent within the CF population across all age groups, with evidence linking dysbiosis to ...
R. Marsh   +8 more
semanticscholar   +1 more source

KÜRESEL KONUM BELİRLEME SİSTEMİ (GPS) ve COĞRAFYA ARAŞTIRMALARINDA KULLANIMI

open access: yesCoğrafi Bilimler Dergisi, 2005
NAVSTAR-GPS has the widest usage and the largest number of users among the satellites for the purpose of determining location, recently. The basis of this system relies on the first satellite system for determining location, Navy Navigation Satellite ...
Cemal SEVİNDİ
doaj   +1 more source

Simulation Model of Transport Traceability System for Transit Customs Goods within the EEU

open access: yesTransport and Telecommunication, 2019
This article reviews the transport traceability system for customs goods within the Eurasian Economic Union, which is the automated data system used to control integrity and movement of cargo section of a carrier vehicle by means of satellite navigation ...
Akhmedov Daulet   +3 more
doaj   +1 more source

Massive Satellites of Close-In Gas Giant Exoplanets [PDF]

open access: yesAstrophys.J.704:1341-1348,2009, 2009
We study the orbits, tidal heating and mass loss from satellites around close-in gas giant exoplanets. The focus is on large satellites which are potentially observable by their transit signature. We argue that even Earth-size satellites around hot Jupiters may be immune to destruction by orbital decay; detection of such a massive satellite would ...
arxiv   +1 more source

Transit origami: a method to coherently fold exomoon transits in time series photometry [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2021
One of the simplest ways to identify an exoplanetary transit is to phase fold a photometric time series upon a trial period – leading to a coherent stack when using the correct value. Such phase-folded transits have become a standard data visualization
D. Kipping
semanticscholar   +1 more source

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