Results 51 to 60 of about 162,417 (306)
Exploring the Influence of Oblateness on Asymptotic Orbits in the Hill Three-Body Problem
AppliedMathWe examine the modified Hill three-body problem by incorporating the oblateness of the primary body and focus on its asymptotic orbits. Specifically, we analyze and characterize homoclinic and heteroclinic connections associated with the collinear ...
Vassilis S. Kalantonis
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Modeling Halo Orbits and the Associated Manifolds in the Restricted Three Body Problem [PDF]
فصلنامه علوم و فناوری فضایی, 2010 Development of halo orbits and their associated invariant manifolds are investigated. Halo orbits play a fundamental role in complex space mission designs.
M. Jafari Nadoushan, S. H. Pourtakdoust
doaj
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To characterize the demographic, clinical, and laboratory features of the Chinese patients of genetic Creutzfeldt‐Jakob disease with T188K variant (T188K‐gCJD), the most common subtype of genetic prion diseases (gPrDs) in China. Methods In this nationwide retrospective study, data from 98 genetically confirmed T188K‐gCJD patients ...
Chun‐Jie Li +11 more
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IEEE Access, 2020 Finding a solution to a low-thrust minimum-fuel transfer trajectory optimization problem in the circular restricted three-body problem (CRTBP) is already known to be extremely difficult due to the strong nonlinearity and the discontinuous bang-bang ...
Xun Pan, Binfeng Pan
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Multi-Step Control of Chaos in the Application of Earth-Moon Orbit Transfer [PDF]
Xibei Gongye Daxue Xuebao, 2018 A multi-step control of chaos method is proposed in this paper to reduce the flight time in the chaotic region of Earth-Moon low-energy orbit transfer.
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The Modified Restricted Three Body Problems [PDF]
International Astronomical Union Colloquium, 2004 AbstractThe restricted three body problem is well-known and very important for the dynamics of binary and multiple stars and also planetary systems. We extend the classical version of this problem to the situation that there are some external forces from the belt.
Jiang, Ing-Guey, Yeh, Li-Chin
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A 57‐Year‐Old Male With Behavioral Variant Frontotemporal Dementia and MATR3 and NOS3 Mutations
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT This report presents a case of behavioral variant frontotemporal dementia caused by mutations in the MATR3 and NOS3 genes, aiming to analyze its clinical manifestations and genetic characteristics. For a case presenting with personality changes and gait abnormalities as the initial symptoms, this study conducted a comprehensive analysis of its
Feifei Lin, Saie Huang
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Computation of the perturbed locations of L1 for all Sun-Planet RTBP systems with oblate primaries
Results in Physics, 2019 The location of the equilibrium point ΔL1 in the restricted three body problem with oblate primaries is investigated. The zonal harmonic coefficients are retained up to the fourth harmonic coefficient of both primaries.
S.E. Abd El-Bar +2 more
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Exterior Motion in the Restricted Problem of Three Bodies [PDF]
Transactions of the American Mathematical Society, 1932 Der Verf. bezeichnet eine Hillsche Nullgeschwindigkeitskurve \(2\Omega(x,y)=C\) des restringierten Dreikörperproblems als ein äußeres Oval, wenn \(2\Omega(x,y)-C\) innerhalb des Ovals negativ, außerhalb des Ovals positiv ist. Betrachtet werden Bewegungen, die außerhalb eines solchen Ovals erfolgen, wobei die Ovalkonstante \(C\) mit der Jacobischen ...
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Building on our prior Behavioral Risk Factor Surveillance System analysis identifying adults aged 18–39 as the primary driver of the national increase in self‐reported cognitive disability, we examined factors associated with this rise using 2013–2024 U.S. BRFSS data. Methods We analyzed U.S.
Adam de Havenon +9 more
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