Results 51 to 60 of about 4,005,719 (292)

Periodic Orbits of the Restricted Three-Body Problem Based on the Mass Distribution of Saturn’s Regular Moons

Universe, 2022
This paper uses the Kolmogorov–Smirnov test to perform a fitting analysis on the mass data of Saturn’s regular moons and found that the lognormal distribution is its best-fitting distribution with an extremely high p-value of 0.9889.
Huan Cheng, Fabao Gao
doaj   +1 more source

Wavelet Methods in the Relativistic Three-Body Problem

, 2005
In this paper we discuss the use of wavelet bases to solve the relativistic three-body problem. Wavelet bases can be used to transform momentum-space scattering integral equations into an approximate system of linear equations with a sparse matrix.
B. D. Keister, F. Coester, Fatih Bulut, G. Beylkin, G. H. Golub, G. Kaiser, H. L. Resnikoff, I. Daubechies, I. Daubechies, I. Sloan, O. Bratelli, W. H. Press, W. N. Polyzou, W.-C. Shann   +13 more
core   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

The three-body problem and the Hannay angle

, 2004
The Hannay angle has been previously studied for a celestial circular restricted three-body system by means of an adiabatic approach. In the present work, three main results are obtained.
Alessandro D A M Spallicci, Alessandro Morbidelli, Berry M V, Berry M V, Berry M V, Brouwer D, Gilles Metris, Golin S, Golin S, Golin S, Hannay J H, Morbidelli A, Plummer H, San Miguel A   +13 more
core   +5 more sources

New periodic orbits in the solar sail three-body problem [PDF]

, 2011
We identify displaced periodic orbits in the circular restricted three-body problem, wher the third (small) body is a solar sail. In particular, we consider solar sail orbits in the earth-sun system which are high above the exliptic plane.
C.R. McInnes, H. Baoyin, H. Baoyin, R. Broucke, R. Grimshaw, R. Marcinek, T. Waters, V. Szebehely   +7 more
core   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham, Sahana Sathyanarayana, Charlotte B. Stewart, Robyn Iredale, Victoria Foster, Debra Galley, Mark Baker, Nicola Pavese   +7 more
wiley   +1 more source

Effect of variation of charge in the circular restricted three-body problem with variable masses

Journal of Taibah University for Science, 2019
In the present paper, we are concerned by some investigation on circular restricted three-body problem (CR3BP), where we assume that the primaries have variable masses and variable charges. Among the principal tools used in the present study, we cite the
Abdullah Abduljabar Ansari, Rabah Kellil, Ziyad Ali Al-Hussain, Wasim Ul-Haq   +3 more
doaj   +1 more source

Universality in the Three-Body Problem for 4He Atoms

, 2003
The two-body scattering length a for 4He atoms is much larger than their effective range r_s. As a consequence, low-energy few-body observables have universal characteristics that are independent of the interaction potential.
A. Bulgac, A. Delfino, A. Nogga, A.C. Phillips, A.J. Moerdijk, A.K. Motovilov, A.R. Janzen, B. Gao, B.D. Esry, B.D. Esry, B.D. Esry, C. Boisseau, D. Blume, E. Braaten, E. Braaten, E. Nielsen, E. Nielsen, E. Nielsen, E. Nielsen, E. Tiesinga, Eric Braaten, G.F. Gribakin, H. Georgi, H. Suno, H.-W. Hammer, H.-W. Hammer, J.A. Tjon, K.T. Tang, L.W. Bruch, M. Lewerenz, P. Courteille, P.F. Bedaque, P.F. Bedaque, P.F. Bedaque, P.F. Bedaque, P.O. Fedichev, R.A. Aziz, R.A. Aziz, R.A. Aziz, R.A. Aziz, R.E. Grisenti, S. Inouye, S.K. Adhikari, S.L. Cornish, T. Frederico, T. Gonzáles-Lezana, T.K. Lim, Th. Cornelius, U. van Kolck, V. Efimov, V. Efimov, V. Efimov, V. Efimov, V. Roudnev, V.N. Efimov, V.N. Efimov, V.N. Efimov, V.N. Efimov, V.V. Flambaum, W. Schöllkopf   +59 more
core   +1 more source

Regularization of a three-body problem with zero-range potentials [PDF]

, 2001
We propose a coordinate-space regularization of the three-body problem with zero-range potentials. We include the effective range and the shape parameter in the boundary condition of the zero-range potential.
A S Jensen, Amorim A E A, Brown G E, D V Fedorov, Demkov Yu N, Efimov V N, Faddeev L D, Frederico T, Nielsen E, Raynal J   +9 more
core   +3 more sources

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source