Results 101 to 110 of about 14,302 (311)

Feedback stabilization of displaced periodic orbits : Application to binary asteroid

, 2012
This paper investigates displaced periodic orbits at linear order in the circular restricted Earth-Moon system (CRTBP), where the third massless body utilizes a hybrid of solar sail and a solar electric propulsion (SEP).
Simo, Jules, McInnes, Colin
core  

Periodic Orbits Close to That of the Moon in Hill's Problem

Frontiers in Astronomy and Space Sciences, 2018
In the framework of the restricted, circular, 3-dimensional 3-body problem Sun-Earth-Moon, Valsecchi et al. (1993) found a set of 8 periodic orbits, with duration equal to that of the Saros cycle, and differing only for the initial phases, in which the ...
Giovanni B. Valsecchi, Giovanni B. Valsecchi   +1 more
doaj   +1 more source

Periodic orbits, breaktime and localization [PDF]

Journal of Physics A: Mathematical and General, 1998
The main goal of the present paper is to convince that it is feasible to construct a `periodic orbit theory' of localization by extending the idea of classical action correlations. This possibility had been questioned by many researchers in the field of `Quantum Chaos'.
openaire   +3 more sources

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Stabilizing periodic orbits above the elliptic plane in the solar sail 3-body problem

, 2008
We consider periodic orbits high above the ecliptic plane in the Elliptic Restricted Three-Body Problem where the third massless body is a solar sail.
Biggs, J.D., BIGGS, JAMES DOUGLAS, Mclnnes, C., McInnes, C., Waters, T., Biggs, J. D., McInnes, C.R.   +6 more
core  

Bifurcations of global reinjection orbits near a saddle-node Hopf bifurcation

, 2006
The saddle-node Hopf bifurcation (SNH) is a generic codimension-two bifurcation of equilibria of vector fields in dimension at least three. It has been identified as an organizing centre in numerous vector field models arising in applications.
Oldeman, BE, Krauskopf, B., Oldeman, B.E., Krauskopf, B   +3 more
core   +1 more source

Natural and sail-displaced doubly-symmetric Lagrange point orbits for polar coverage [PDF]

, 2012
This paper proposes the use of doubly-symmetric, eight-shaped orbits in the circular restricted three-body problem for continuous coverage of the high-latitude regions of the Earth. These orbits, for a range of amplitudes, spend a large fraction of their
McInnes, Colin, McInnes, C., Ceriotti, Matteo, Ceriotti, M.   +3 more
core   +1 more source

Benjamini-Schramm convergence of periodic orbits. [PDF]

Geom Dedic, 2022
Mohammadi A, Rafi K.
europepmc   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Efficient detection of periodic orbits in high dimensional systems

, 2005
This paper is concerned with developing a method for detecting unstable periodic orbits (UPOs) by stabilising transformations. Here the strategy is to transform the system of interest in such away that the orbits become stable.
Crofts, JJ, Davidchak, RL
core