Results 101 to 110 of about 3,476,424 (344)
First-guess generation of solar sail interplanetary heteroclinic connections
, 2014 This work deals with the generation of first-guess interplanetary trajectories connecting Libration Point Orbits (LPOs) belonging to different restricted three body problems.
Heiligers, Jeannette +2 more
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High Health Care Utilization Preceding Diagnosis With Juvenile Idiopathic Arthritis
Arthritis Care &Research, EarlyView.Objective Although early diagnosis improves long‐term outcomes, patients with juvenile idiopathic arthritis (JIA) often experience prolonged, circuitous paths to diagnosis. To inform diagnostic improvement, we sought to characterize health care utilization in the year preceding diagnosis. Methods We identified 10,021 patients with an incident diagnosis
Anna Costello +5 more
wiley +1 more source
Solving two and three-body systems with deep neural networks
European Physical Journal C: Particles and FieldsWe develop a method for solving two- and three-body bound state problems using unsupervised machine learning with deep neural networks (DNN). By taking coordinates as direct inputs, the DNN provides a functional-ansatz-free alternative to traditional ...
Ruitian Li +3 more
doaj +1 more source
, 2006 A quasi-static mixed boundary value problem of incremental elasto-plasticity for a continuously inhomogeneous body is considered. Using the two-operator Green–Betti formula and the fundamental solution of a reference homogeneous linear elasticity problem,
Mikhailov, SE
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Arthritis Care &Research, EarlyView.Objective Hydroxychloroquine (HCQ) is a cornerstone therapy in systemic lupus erythematosus (SLE), but the weight‐based dosing does not account for clinical factors that can introduce individual variability in drug metabolism and clearance. We leveraged longitudinal data from a prospective SLE cohort to identify clinical factors that predict ...
Jay J. Patel +6 more
wiley +1 more source
Some Preliminary Studies for Treating the Three-Body Scattering Problems
, 2010 application/pdfAs a preliminary step for handling the three-body scattering problems, here we present the following three new methods: A method of acceleration for iterative calculations, a method for treating the scattering from a non-local potential ...
SAWADA, Tatsuro +2 more
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Arthritis Care &Research, EarlyView.Objective To evaluate how modifiable psychosocial factors and fatigue relate to physical functioning in patients with systemic lupus erythematosus (SLE). Methods In this cross‐sectional study of two demographically distinct cohorts (Approaches to Positive, Patient‐Centered Experiences of Aging with Lupus [APPEAL] and California Lupus Epidemiology Study
Mrinalini Dey +8 more
wiley +1 more source
Symbolic Interactionism, Mass Panics and Urban Legends
Etnoantropološki Problemi, 2010 The constructionist approach to social problems has developed a thesis about mass panics and urban legends as „unconstructed social problems“. This thesis, advanced by the American sociologist Joel Best, and his analysis of the urban legend of Halloween ...
Ivan Kovačević
doaj +1 more source
, 2015 Most research on male body image to date has focused on young men using quantitative methods. The study reported here is based on qualitative interviews with a sample of older men (n = 30) on a weight management programme, and we asked them about body ...
Gough, B, Seymour-Smith, S, Matthews, C
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Arthritis Care &Research, EarlyView.Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart +5 more
wiley +1 more source