Results 171 to 180 of about 9,474,388 (385)
New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study
Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high magnitude stress.
Jay B. Higgs +15 more
wiley +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
The impact of the Sarbanes-Oxley act on the cost of going public [PDF]
This paper examines the impact of SOX on the total cost and the component cost of going public. First, we document a statistically significant increase in non-underwriting expenses of 0.8 percentage points after the introduction of SOX, which is mostly ...
Kaserer, Christoph +2 more
core
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley +1 more source
The Effect of Lease Accounting on Credit Rating and Cost of Debt: Evidence from Firms in Korea [PDF]
Younghee Park, Kyunga Na
openalex +1 more source
ACCOUNTING FOR MANAGEMENT IN COST OF LIVESTOCK DISEASE STUDIES [PDF]
Assessing the impacts of livestock disease on productivity is enhanced when the management abilities of producers are taken into consideration. One method of doing this is to develop a management index of several production/marketing practices using ...
Ott, Stephen L.
core +1 more source
Current Tracking Adaptive Control of Brushless DC Motors
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García +3 more
wiley +1 more source
The purpose of this paper is to highlight similarities and differences between one Croatian and one Italian public hospital regarding the implementation of cost accounting and full costing method in their accounting systems.
Michele Bertoni +2 more
doaj

