Results 31 to 40 of about 14,560 (262)

Gravitational waves in the circular restricted three body problem

Classical and Quantum Gravity
Abstract The prospect of unprecedented high-quality data of gravitational waves in the upcoming decades demands a theoretical effort to optimally study and analyze the signals that next generation detectors will provide. Here we study the gravitational wave emission and related dynamics during the inspiralling phase of the Circular ...
Mikel Martin Barandiaran, Sachiko Kuroyanagi, Savvas Nesseris   +2 more
openaire   +5 more sources

Exploring the Influence of Oblateness on Asymptotic Orbits in the Hill Three-Body Problem

AppliedMath
We 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
doaj   +1 more source

Regularization of the circular restricted three-body problem using ‘similar’ coordinate systems [PDF]

Astrophysics and Space Science, 2011
The regularization of a new problem, namely the three-body problem, using 'similar' coordinate system is proposed. For this purpose we use the relation of 'similarity', which has been introduced as an equivalence relation in a previous paper (see \cite{rom11}). First we write the Hamiltonian function, the equations of motion in canonical form, and then
Roman, R., Szücs-Csillik, I.
openaire   +3 more sources

A Note on the Existence of a Smale Horseshoe in the Planar Circular Restricted Three-Body Problem

Abstract and Applied Analysis, 2015
It has been proved that, in the classical planar circular restricted three-body problem, the degenerate saddle point processes transverse homoclinic orbits.
Xuhua Cheng, Zhikun She
doaj   +1 more source

Constant-Power Engines in Flights to L4 point of the Earth-Moon System [PDF]

INCAS Bulletin, 2012
The transfer is studied in the context of the classical Circular Restricted Three-Body Problem. The initial state is on a geosinchronous orbit and the terminal state is the L4 triangular Lagrangian point.
Mircea DUMITRACHE
doaj   +1 more source

Dynamics in the circular restricted three body problem with perturbations

International Journal of Advanced Astronomy, 2017
This paper presents the dynamics in the restricted problem with perturbations i.e. the circular restricted three body problem by considering one of the primaries as oblate and other one having the solar radiation pressure and all the masses are variable (primaries and infinitesimal body).
Abdullah Abduljabar Ansari, Mehtab Alam
openaire   +2 more sources

Closed Form Approximation Solutions for the Restricted Circular Three Body Problem

, 2004
An approach is developed to find approximate solutions to the restricted circular three body problem. The solution is useful in approximately describing the position vectors of three spherically symmetric masses, one of which has a much smaller mass than the other two. These masses perform free motion under each others gravitational influence.
Mehmood, Abu Bakr, Shah, Umer, Shabbir, Ghulam   +2 more
openaire   +4 more sources

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Triangular Equilibria in R3BP under the Consideration of Yukawa Correction to Newtonian Potential

Journal of Applied Mathematics, 2022
We study the triangular equilibrium points in the framework of Yukawa correction to Newtonian potential in the circular restricted three-body problem.
M. Javed Idrisi, Teklehaimanot Eshetie, Tenaw Tilahun, Mitiku Kerebh   +3 more
doaj   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source