Results 51 to 60 of about 3,042,023 (186)

Nonsquare Spectral Factorization for Nonlinear Control Systems [PDF]

, 2005
This paper considers nonsquare spectral factorization of nonlinear input affine state space systems in continuous time. More specifically, we obtain a parametrization of nonsquare spectral factors in terms of invariant Lagrangian submanifolds and ...
Schaft, Arjan J. van der, Petersen, Mark A., Schaft, Arjan J. van der,, Schaft, Arjan J. van der; id_orcid, Petersen, Mark A.,   +4 more
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The first applications of the relativistic Second Tamm-Damncoff approximation in doubly-magic nuclei [PDF]

EPJ Web of Conferences
Understanding nuclear collective excitations and processes relevant for astrophysics requires theoretical frameworks that extend beyond the lim­itations of the Random Phase Approximation (RPA).
Vale Deni, Paar Nils
doaj   +1 more source

Self-beliefs and bullying : unravelling the relation between bullying, being bullied and self-concept for upper elementary school aged children

, 2006
Previous examinations of relations between bullying, victimisation, and self-concept have been flawed by erroneous research practices such as the un-attenuated use of dichotomous variables to measure relationships between continuous variables (Finger ...
Finger, Linda R., Dowson, Martin, Craven, Rhonda   +2 more
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Swarm-CG: Automatic Parametrization of Bonded Terms in Coarse-Grained Models of Simple to Complex Molecules via Fuzzy Self-Tuning Particle Swarm Optimization

, 2020
We present Swarm-CG, a versatile software for the automatic parametrization of bonded parameters in coarse-grained (CG) models. By coupling state-of-the-art metaheuristics to Boltzmann inversion, Swarm-CG performs accurate parametrization of bonded terms
Giovanni M., Pavan, Charly, Empereur-mot, Luca, Pesce, Claudio, Perego, Davide, Bochicchio   +4 more
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Connecting mean-field theory with dynamo simulations

Living Reviews in Solar Physics
Mean-field dynamo theory, describing the evolution of large-scale magnetic fields, has been the mainstay of theoretical interpretation of magnetism in astrophysical objects such as the Sun for several decades.
Petri J. Käpylä
doaj   +1 more source

Self-similarity of wind-driven seas [PDF]

Nonlinear Processes in Geophysics, 2005
The results of theoretical and numerical study of the Hasselmann kinetic equation for deep water waves in presence of wind input and dissipation are presented.
S. I. Badulin, A. N. Pushkarev, A. N. Pushkarev, D. Resio, V. E. Zakharov, V. E. Zakharov, V. E. Zakharov, V. E. Zakharov   +7 more
doaj  

The relation of self-concept to desirable educational outcomes

, 2006
Reviewers (Byrne, 1996a, 1996b; Hattie, 1992; Marsh, Byrne, & Shavelson, 1988; Marsh & Craven, 1997; Craven, Marsh, & Burnett, 2003) consider that self-concept is multifaceted and espouse that self-concept cannot be adequately understood if its ...
Craven, Rhonda, Munns, Geoff, Ha, My Trinh, Martin, Andrew J.   +3 more
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A comprehensive multilevel model meta-analysis of self-concept interventions

, 2006
The efficacy of self-concept interventions has previously been examined through traditional meta-analytic methods, and a host of moderators of intervention outcomes have been identified (O’Mara, Marsh, & Craven, 2004; Haney & Durlak, 1998; Hattie, 1992).
Craven, Rhonda, Marsh, Herbert W., O'Mara, Alison J.   +2 more
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Machine learning for stochastic parametrization [PDF]

Atmospheric models used for weather and climate prediction are traditionally formulated in a deterministic manner. In other words, given a particular state of the resolved scale variables, the most likely forcing from the subgrid scale processes is ...
Kouhen, Salah, Parthipan, Raghul, Miller, Greta, Christensen, Hannah M.   +3 more
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Body image and self-concept in adolescent girls

, 2006
Anorexia Nervosa has been recently recognized as one of the most common chronic illnesses that affects the female adolescent population today. Although there has been an abundance of research into eating disorders in a variety of fields, significant ...
Halse, Christine, Ha, My Trinh, Marsh, Herbert W., Martin, Andrew J.   +3 more
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