Results 141 to 150 of about 6,187,846 (396)

The Malaysian Balance of Payments:Keynesian Approach Versus Monetary Approach [PDF]

open access: yes
There are two competing theories of balance of payments: the Keynesian and the monetary theories. Each of the two approaches provides distinct explanations on how the determinants of the balance of payments could lead to equilibrium and disequilibrium of
Jarita Duasa
core  

Automatic skin flash optimization in breast and chestwall VMAT with static angle modulated ports: Effect of HU and flash margin size on plan quality and robustness

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Skin flash is typically added to breast and chestwall plans to ensure robust target coverage in the presence of respiratory motion, anatomic changes, and small setup uncertainties. Adding skin flash in volumetric modulated arc therapy (VMAT) plans is an iterative and manual process.
Emily Hubley   +6 more
wiley   +1 more source

Development of consistent forms for the Gibbs equation and the entropy balance

open access: yesRevista Técnica de la Facultad de Ingeniería, 2011
The principles of conservation of matter and energy are readily quantified in the mass and energy balances of the First Low of Thermodynamics. On the other hand formulation of a comparable balance equation for the Second Law tends to be more abstruse in ...
C. M. Sliepcevich
doaj  

Improving organ dose sparing in left‐sided breast cancer with yaw‐limited volumetric modulated arc therapy: A dosimetric comparison to conventional and intensity modulated radiation therapy approaches

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background To assess the dose‐sparing capabilities of a yaw‐limited volumetric modulated arc therapy (YL_VMAT) beam setup for adjacent organs at risk (OAR) in comparison with 3D‐conventional radiation therapy (3D‐CRT), intensity‐modulated radiation therapy (IMRT) and conventional VMAT for radiation therapy in left‐sided breast cancer patients.
Gerhard Pollul   +4 more
wiley   +1 more source

Impact of acceleration treatment on treatment plan and delivery qualities in tomotherapy for lung cancer

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Acceleration treatment (AT) is a novel treatment planning parameter introduced in the tomotherapy‐dedicated treatment planning system, Precision. This study explores the effects of AT on tomotherapy plans using helical (TomoHelical) and direct (TomoDirect) irradiation techniques.
Ryosuke Shirata   +9 more
wiley   +1 more source

ITERATIVE PROBABILISTIC SOLUTION METHOD OF INTERSECTORAL BALANCE LINEAR EQUATION

open access: yesВестник Донского государственного технического университета, 2018
The new solution method for the systems of linear algebraic equations based on the application of the measure theory in the probabilistic space is stated. The possibility of its application for the solution of the equation of linear intersectoral balance
Veronika S. Strelchenko   +1 more
doaj  

The energy balance equation: looking back and looking forward are two very different views.

open access: yesNutrition reviews, 2009
The energy balance equation has served as an important tool for the study of bioenergetics. It is based on one of the most fundamental properties of thermodynamics and has been invaluable in understanding the interactions of energy intake, energy ...
D. Schoeller
semanticscholar   +1 more source

High order well-balanced finite volume methods for multi-dimensional systems of hyperbolic balance laws [PDF]

open access: yesarXiv, 2019
We introduce a general framework for the construction of well-balanced finite volume methods for hyperbolic balance laws. We use the phrase well-balancing in a broader sense, since our proposed method can be applied to exactly follow any solution of any system of hyperbolic balance laws in multiple spatial dimensions and not only time independent ...
arxiv  

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