نتایج جستجو برای: dpm model

تعداد نتایج: 2104991  

Journal: :Journal of physics 2022

Abstract Diesel particulate matter (DPM) is an area of concern from environmental point view due to its functionality settle in the respiratory channels when inhaled, cause inflammation tract, accumulate carcinogenic compounds, and adversely reflected cardiovascular functions, thus causing excess mortality. DPM consists agglomeration a numerous unions preimages germ structures, spherical form t...

2005
Hui Cheng Steve Goddard

The challenge in conserving energy in embedded real-time systems is to reduce power consumption while preserving temporal correctness. Previous research has focused on power conservation for either the processor or I/O devices alone. The system-wide energy conservation has received little attention. In this paper, we analyze the problem of system-wide energy-efficient scheduling for hard real-t...

2004
Jim Stevenson Ineke Pit-ten Cate

To determine the strength and nature of the association between hydrocephalus and hyperactivity and to test the dual pathway model (DPM) of AD/HD, we compared a group of 51 children and adolescents with hydrocephalus with 57 normally developing controls from the general population on a battery of neuropsychological assessments. The mean hyperactivity scores were significantly greater in the gro...

2016
Alaa Ali Magdy A. Bayoumi

Vision based modules are essential to realize artificial intelligence robotics, smart traffic and driverless cars. Our research work focus on traffic sign recognition and object detection in context of vehicle and pedestrian detection. Several detection techniques are based on deformable part models (DPMs) and convolutional neural network (CNN) for its foreseen precision. We proposed multiple a...

2012
S.Subha N.Kumaresan

Energy consumption of electronic devices has become a serious concern in recent years. Energy efficiency is necessary to lengthen the battery lifetime in portable systems, as well as to reduce the operational costs and the environmental impact of stationary systems. Dynamic power management (DPM) algorithms aim to reduce the energy consumption at the system level by selectively placing componen...

2001
P. Yu K. Pan

The dynamics of cables with concentrated loads is studied using a direct perturbation method (DPM) combined with multiple time scales. A general cable model is assumed to have complex loads, including nonlinear aerodynamic force and concentrated masses. An early developed perturbation method––DPM–– is applied to investigate the cable s motion. This approach does not need to transform the origin...

2004
F. W. Bopp J. Ranft R. Engel S. Roesler

Using data from RHIC we are able to systematically improve the two-component Dual Parton Model (DPM) event generator DPMJET-III. Introducing percolation parametrized as fusion of chains the model describes mul-tiplicities and pseudorapidity distributions in nucleus-nucleus collisions at all centralities. Guided by the d-Au data from RHIC we recalibrate the model to obtain collision scaling in h...

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