منابع مشابه
Efficacy of Cognitive-Behavioral Interventions in Weight Loss of People with Body Mass Index of 30 or Above (Obesity)
Objective: Obesity is a major health problem. Nowadays approximately one-third of the world population suffer from obesity which is frequently accompanied with serious medical and emotional problems. Three main evidence-based options exist for the treatment of obese individuals: lifestyle modification, pharmacotherapy, and bariatric surgery. The purpose of this study was to ...
متن کاملHealth Literacy and Its Relationship With Body Mass Index
Introduction: Obesity is currently one of the health problems in the world, and the recent report of the World Health Organization has highlighted Health Literacy (HL) as one of the most important determinants of health. Objective: This study aimed to investigate the HL level and its relationship with Body Mass Index (BMI) in students of Guilan University of Medical Sciences (GUMS). Materials...
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This paper derives the analytic solution of nonlinear H∞ robust controller for a system with mass and moments of inertia uncertainties and investigates the implementation using control surface inverse algorithm. A special Lyapunov function with mass and moments of inertia uncertainties is introduced to solve the associated Hamilton-Jacobi partial differential inequality (HJPDI). The HJPDI is so...
متن کاملEnergy for N–Body Motion in Two Dimensional Gravity
A general definition of energy is given, via the Nöther theorem, for the N–body problem in (1 + 1) dimensional gravity. Within a first–order Lagrangian framework, the density of energy of a solution relative to a background is identified with the superpotential of the theory. For specific applications we reproduce the expected Hamiltonian for the motion of N particles in a curved spacetime. Thi...
متن کاملExact Solution for Relativistic Two-Body Motion in Dilaton Gravity
We present an exact solution to the problem of the relativistic motion of 2 point masses in (1 + 1) dimensional dilaton gravity. The motion of the bodies is governed entirely by their mutual gravitational influence, and the spacetime metric is likewise fully determined by their stress-energy. A Newtonian limit exists, and there is a static gravitational potential. Our solution gives the exact H...
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ژورنال
عنوان ژورنال: The Astronomical Journal
سال: 1963
ISSN: 0004-6256
DOI: 10.1086/109050