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75篇 您的检索式:作者名="Goodarz"
    题名 作者 年代 出处 被引量
1National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 2011The Lancet2011,,9785:6
2Numerical evaluation of turbulence models for dense to dilute gas-solid flows in vertical conveyor显示文摘A two-fluid model (TFM) of multiphase flows based on the kinetic theory and small frictional limit boundary condition of granular flow was used to study the behavior of dense to dilute gas-solid flows in vertical pneumatic conveyor. An axisymmetric 2-dimensional, vertical pipe with 5.6 m length and 0.01 m internal diameter was chosen as the computation domain, same to that used for experimentation in the literature. The chosen particles are spherical, of diameter 1.91 mm and density 2500 kg/m 3 . Turbulence interaction between the gas and particle phases was investigated by Simonin's and Ahmadi's models and their numerical results were validated for dilute to dense conveying of particles. Flow regimes transition and pressure drop were predicted. Voidage and velocity profiles of each phase were calculated in radial direction at different lengths of the conveying pipe. It was found that the voidage has a minimum, and gas and solid velocities have maximum values along the center line of the conveying pipe and pressure drop has a minimum value in transition from dense slugging to dilute stable flow regime. Slug length and pressure fluctuation reduction were predicted with increasing gas velocity, too. It is shown that solid phase turbulence plays a significant role in numerical prediction of hydrodynamics of conveyor and the capability of particles turbulence models depends on tuning parameters of slip-wall boundary condition.Salar Azizi Dariush Mowla Goodarz Ahmadi 2012Particuology2012,10,5:4
3A comparative risk assessment of burden of disease and injury attributable to 67 risk factors and risk factor clusters in 21 regions, 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Stephen S Lim Theo Vos Abraham D Flaxman Goodarz Danaei Kenji Shibuya Heather Adair-Rohani Mohammad A AlMazroa Markus Amann H Ross Anderson Kathryn G Andrews Martin Aryee Charles Atkinson Loraine J Bacchus Adil N Bahalim Kalpana Balakrishnan John Balmes S 20122012 (9859)2012,,9859:3
4CFD modeling of a spouted bed with a porous draft tube显示文摘Spouted bed with a porous draft tube is used for drying of grains and chemical products and thermal disinfestations process.This work provides a computational fluid dynamics(CFD)simulation of binary mixtures of glass particles in a spouted bed with a porous draft tube.The simulation used the multi-fluid Eulerian-Eulerian approach based on kinetic theory of granular flows,incorporating a kinetic-frictional constitutive model for dense assemblies of particulate solids and Gidaspow's drag model for the inter-action between gas and particles.Influences of solids mass fraction and inlet gas flow rate on pressure distribution,gas and particle velocities were studied.The modeling results were compared with the exper-imental work of Ishikura,Nagashima,and Ide(2003)for the flow condition along the axis of the spouted bed.Good agreement between the modeling results and experimental data was observed.Salar Azizi Seyyed Hossein Hosseini M.Moraveji Goodarz Ahmadi 2010Particuology2010,8,5:3
5THERMOELASTIC DAMPING IN A MICRO-BEAM RESONATOR TUNABLE WITH PIEZOELECTRIC LAYERS显示文摘In this paper,thermoelastic damping (TED) in a micro-beam resonator with a pair of piezoelectric layers bonded on its upper and lower surfaces is investigated.Equation of motion is derived and the thermoelasticity equation is governed using two dimensional non-Fourier heat conduction model based on continuum theory frame.Applying Galerkin discretization method and complex-frequency approach to solve the equations of coupled thermoelasticity,we study TED of a clamped-clamped micro-beam resonator.The presented results demonstrate that thickness of the piezoelectric layers and application of DC voltage to them can affect the TED ratio and the critical thickness value of the resonator.Armin Saeedi Vahdat Ghader Rezazadeh Goodarz Ahmadi 2012Acta Mechanica Solida Sinica2012,25,1:2
6National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 2011The Lancet2011,,9785:2
7National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 20112011 (9785)2011,,9785:2
8A comparative risk assessment of burden of disease and injury attributable to 67 risk factors and risk factor clusters in 21 regions, 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Stephen S Lim Theo Vos Abraham D Flaxman Goodarz Danaei Kenji Shibuya Heather Adair-Rohani Mohammad A AlMazroa Markus Amann H Ross Anderson Kathryn G Andrews Martin Aryee Charles Atkinson Loraine J Bacchus Adil N Bahalim Kalpana Balakrishnan John Balmes S 2012The Lancet2012,,9859:2
9Temperature distribution in a demonstration-scale filter vessel with and without ash bridging显示文摘ALl R GOODARZ Ahmadi ISAAC K 2008Advanced Powder Technology2008,19,2:1
10A comparative risk assessment of burden of disease and injury attributable to 67 risk factors and risk factor clusters in 21 regions, 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Stephen S Lim Theo Vos Abraham D Flaxman Goodarz Danaei Kenji Shibuya Heather Adair-Rohani Mohammad A AlMazroa Markus Amann H Ross Anderson Kathryn G Andrews Martin Aryee Charles Atkinson Loraine J Bacchus Adil N Bahalim Kalpana Balakrishnan John Balmes S 2012The Lancet . 2012 (9859)2012,,9859:1
11A Model for Mechanical Wear and Abrasive Particle Adhesion during the Chemical Mechanical Polishing Process显示文摘Goodarz A Xia Xun 2001Journal of Electrochemical Society2001,148,3:1
12Deposition of particles in a turbulent pipe flow 显示文摘Qian Chen Goodarz Ahmadi 1997Journal of Aerosol Science1997,28,5:1
13Floc simulation: Prolate spheroidal particles显示文摘Goodarz N I 1979J Colloid Interface Sci1979,70,2:1
14A model for mechanical wear and abrasive particle adhesion during the chemical mechanical polishing process 显示文摘Ahmadi Goodarz Xia Xtm 2001Journal of Electrochemical Society2001,148,3:1
15Silver Nanoparticle Fabrication by Laser Ablation in Polyvinyl Alcohol Solutions显示文摘一种激光脱离技术被申请在聚乙烯化合物的酒精(PVA ) 的不同集中的银 nanoparticles 的合成水的答案。在答案的高纯的银板的脱离被毫微秒执行切换 Q 的 Nd : 钇铝柘榴石搏动了激光。X 光检查衍射和传播电子显微镜学被实现探索粒子尺寸。银 nanoparticles 的吸收度上的 PVA 集中的效果也被学习,由使用一个紫外力的分光光度计。准备进程作为一件引用样品为 deionized 水被执行。有参考样品的获得的结果的比较证明在 PVA 的 nanoparticles 的形成效率高得多,粒子的尺寸也更小。Halimah Mohamed. K Mahmoud Goodarz Naseri Amir Reza Sadrolhosseini Arash Dehzangi Ahmad Kamalianfar Elias B Saion Reza Zamiri Hossein Abastabar Ahangar Burhanuddin Y. Majlis 2014Chinese Physics Letters2014,31,7:1
16Natural gas production from hydrate decomposition by depressurization显示文摘CHUANG Ji AHMADI Goodarz SMITH Duane H 2001Chemical Engineering Science2001,56,:1
17Computer simulation of particle transport and deposition near a small isolated building 显示文摘GOODARZ A AMY L 2000Journal of Wind Engineering and Industrial Aerodynamics2000,84,:1
18Airflow and pollutant transport in street canyons显示文摘Kambiz Nazridoust Goodarz Ahmadi 2006Journal of Wind Engineering and Industrial Aerodynamics2006,94,6:1
19Comparative study of performance of various base isolator system part 1 :Shear berm structures显示文摘Lin Su Goodarz A 1989Earthquake Eng Struct Dyn1989,,18:1
20Eulerian-lagrangian simulations of liquid-gas-solid flows in three-phase slurry reactors显示文摘Zhang Xinyu Ahmadi Goodarz 2007Chemical Engineering Science2007,60,18:1
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