Results 111 to 120 of about 6,140 (145)

Performance of five risk stratification tools for paediatric pneumonia against WHO scores using data from the PediCAP trial in sub-Saharan Africa

open access: yes
Nalwanga D   +12 more
europepmc   +1 more source

The depletion of the Hecuba gap vs the long-lasting Hilda group

Planetary and Space Science, 1998
Abstract This paper presents a comparative analysis of the 2 1 and 3 2 asteroidal resonances based on several analytical and numerical tools. The frequency map analysis was used to obtain a refined estimation of the chaotic transport. Fourier and wavelet analyses were used to construct the web of inner resonances and showed that they ...
S. Ferraz-Mello   +4 more
openaire   +1 more source

A simplified model for the first-order resonance applied to the Hilda group and to Thule

Icarus, 1988
Abstract We use a simplified averaged Hamiltonian to study the restricted elliptic planar three-body problem near first-order resonance. The Hamiltonian is truncated in first order in the eccentricities of the asteroid and Jupiter. The model includes the action of the eccentricity of Jupiter in first order that factored the critical argument ...
W. Sessin, L.B.R. Bressane
openaire   +1 more source

On the forced planes of the Hilda asteroids and other resonant groups

Laplace-Lagrange linear secular theory describes the mean orbit plane forced by the massive planets for small body populations outside mean motion resonances. The mean planes of several non-resonant populations inside the asteroid belt and Kuiper belt have been shown to match the Laplace plane to within the statistical limits imposed by the observed ...
Ian Matheson, Renu Malhotra
openaire   +1 more source

The Household, Income and Labour Dynamics in Australia (HILDA) Survey

Jahrbucher Fur Nationalokonomie Und Statistik, 2021
Nicole Watson, Mark Peter Wooden
exaly  

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