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Modelling and simulation of faceted boundary structures and dynamics in FCC crystalline materials

Modelling and simulation of faceted boundary structures and dynamics in FCC crystalline materials

Modelling and simulation of faceted boundary structures and dynamics in FCC crystalline materials

... most special type of faceted boundary is the twin boundary Various types of twin boundaries including deformation twins, transformation twins and growth twins with twin sizes ranging from a few ... studies indicate the ultrahigh strength of nanotwinned crystalline metals is related to nanotwin induced interface strengthening The increase in strength with decreasing grain size/twin spacing is ... twinning plane The plane defined by the intersection of K1 and K2 is the shearing plane The two directions η1 and η2 , lying in K1 and K2 , are perpendicular to the line of intersection of K1 and...
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Báo cáo khoa học:

Báo cáo khoa học: "User Expertise Modelling and Adaptivity in a Speech-based E-mail System" doc

... “Human Language Technologies – The Baltic Perspective”, Riga, Latvia, 115-120 Kristiina Jokinen, Kari Kanto, Antti Kerminen and Jyrki Rissanen 2004 Evaluation of Adaptivity and User Expertise in ... in a Speech-based E-mail System Procs of the COLING Satellite Workshop Robust and Adaptive Information Processing for Mobile Speech Interfaces, Geneva, Switzerland Kristiina Jokinen and Graham ... Problem Spotting in HumanMachine Interaction In Procs of Eurospeech '99 Vol 3, 1423-1426 Budapest, Hungary Diane J Litman and Shimei Pan 2002 Designing and Evaluating an Adaptive Spoken Dialogue System...
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Quasi brittle self healing materials  numerical modelling and applications in civil engineering

Quasi brittle self healing materials numerical modelling and applications in civil engineering

... QUASI- BRITTLE SELF- HEALING MATERIALS: NUMERICAL MODELLING AND APPLICATIONS IN CIVIL ENGINEERING TRAN DIEP PHUOC THAO (B.Eng Civil (Hons)) A THESIS SUBMITTED FOR ... SC Self Consistent SEM Scanning Electron Microscope SHB Self- Healing Beam SHC Self- Healing Column SHM Self- Healing Materials SHU Self- Healing Unit SP-RVE Single-Particle RVE xvii THIS PAGE IS INTENTIONALLY ... Bio-inspired self- healing materials with tubular systems The idea of using tubular system for self- healing material was first come in 1992 when researchers in civil engineering were trying to find...
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Molecular modeling of localized collective motions and dynamics in proteins

Molecular modeling of localized collective motions and dynamics in proteins

... understand the function of proteins requires a scientific investigation of protein motion and dynamics 1.2 Structure basis for protein motion and dynamics The motions of the atoms in a protein tend ... real protein motions often has a combination of both motions, i.e., hinges in one part of the protein and shearing interfaces elsewhere Nevertheless, many protein large-scale collective motions ... the binding ligands and the host protein The structural changes in some proteins regulate the interaction between ligands and protein through induced fit and allosteric effects [2,3] The “induced...
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olecular interactions and dynamics in cyclic AMP signalling

olecular interactions and dynamics in cyclic AMP signalling

... binding domains by a variable, disordered linker region The proximal cAMPbinding domain is referred to as the cAMP binding A domain and the distal domain is the cAMP binding B domain The C-subunit ... of RIα showing an N-terminal dimerization/docking domain (D/D) (gray hashed box) connected by a linker to two tandem cAMP-binding domains, CNB-A and CNB-B in green The linker contains a PKA pseudosubstrate ... activation and the intermediates in PKA is highly important in cAMP Signaling For activating this enzyme one molecule of cAMP has to bind to each of the cAMP binding domains, this is assumed to occur in...
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COST ACTION E36 Modelling and simulation in pulp and paper industry Proceedings of Model Validation Workshop pot

COST ACTION E36 Modelling and simulation in pulp and paper industry Proceedings of Model Validation Workshop pot

... reduction COST ACTION E36 Modelling and simulation in pulp and paper industry Proceedings of Model Validation Workshop Espoo, Finland, October, 2005 Edited by Johannes Kappen, PTS, Germany Jussi Manninen, ... FI02044 VTT, Finland phone internat + 358 20 722 111, fax + 358 20 722 5000 Preface COST E36 is a European Action on modelling and simulation in the pulp and paper industry This instrument has ... Tampere University of Technology, Vice Chairman of COST E36; Finland Opening remarks J Manninen, VTT, Chair of Working Group A, Finland Generalization and validation of mathematical models for P&P...
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New trends on urban goods movement: modelling and simulation of e-commerce distribution docx

New trends on urban goods movement: modelling and simulation of e-commerce distribution docx

... settings: determination of the destinations and modelling of the O-D interactions and single trips Routes construction: their simulation is got by trip chain aggregation The combining of trips to a ... consumer behaviour in the supply chain, Russo and Comi (2004) propose a conceptual analysis of the end-consumer movements between the shops zone (d) and the consumption zone (o) on the one hand, ... improvements on route optimisation and the impacts of trip substitution In this way, a in-depth study of new distribution trends, such as collaboration, logistics sharing and the usage of route optimisation...
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Báo cáo khoa học: Quantitative assessment of the glyoxalase pathway in Leishmania infantum as a therapeutic target by modelling and computer simulation pot

Báo cáo khoa học: Quantitative assessment of the glyoxalase pathway in Leishmania infantum as a therapeutic target by modelling and computer simulation pot

... glyoxalase pathway in Leishmania infantum A Fig Sensitivity analysis of the glyoxalase pathway in Leishmania infantum The effects of system parameters on the intracellular steady-state concentration ... 6C) The simulation results, based on experimentally determined parameters and a kinetic model of the 2393 The glyoxalase pathway in Leishmania infantum pathway, clearly show that the glyoxalase ... http://jjj.biochem.sun ac.za/database/silva/index.html free of charge Results and Discussion The potential of the glyoxalase system as a possible therapeutic target relies on its role as the main catabolic pathway...
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Báo cáo

Báo cáo " A numerical model for the simulation of wave dynamics in the surf zone and near coastal structures " pot

... the wave dynamics in the near shore  area  and in the vicinity  of coastal structures.   It  has  been  found  that  the numerical model can  satisfactorily  simulate  the wave transformation,  ... to  wave breaking  on  a natural  beach  To  verify  the accuracy  of the numerical model on  the simulation of the wave transformation  on  a natural  beach,  existing  experimental data on the wave dynamics in ... develop  a numerical model that  can  simulate  the nearshore  wave dynamics,   including  wave breaking  and wave runup,  the generation,  transport and dissipation of TKE.  2.  Governing ...
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Báo cáo vật lý:

Báo cáo vật lý: "MODELLING AND SIMULATION STUDY OF VISIBLE EMISSION TRANSMISSIVITY OF SILICON RELATED TO SINGLE AND MULTILAYER ANTIREFLECTION COATINGS" potx

... [6–8]: Modelling and Simulation Study of Visible Emission IR ⎛ n − ⎞ =⎜ ⎟ IE ⎝ n + ⎠ 18 (1) In our optical model for increasing the transmissivity of visible emission of Si related to Figure 2, the ... medium in the far red region of 720–750 nm This paper reports the design and simulation of the transmissivity of single and multilayer coatings; and also reports the results of each design at the central ... the model and basic formula of single and multilayer Journal of Physical Science, Vol 17(2), 15–26, 2006 17 antireflection coatings of Si, SiO2 and Ge for increasing transmittance of Si as active...
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Local domain free discretization method and its combination with immersed boundary method for simulation of fluid flows

Local domain free discretization method and its combination with immersed boundary method for simulation of fluid flows

... LOCAL DOMAIN- FREE DISCRETIZATION METHOD AND ITS COMBINATION WITH IMMERSED BOUNDARY METHOD FOR SIMULATION OF FLUID FLOWS WU YANLING (B.Eng,NUAA, M.Eng, NUS) A THESIS SUBMITTED FOR THE DEGREE OF ... LDFD method to flexibly handle flow problems with complex geometry LDFD-IBM is a delicate combination of LDFD method and Immersed Boundary Method (IBM), and enjoys the merits of both methods For ... non-conforming-mesh methods, Local Domain- Free Discretization (LDFD) method and hybrid LDFD and Immersed Boundary Method (LDFD-IBM), are proposed to solve this problem The concept of LDFD method is based...
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Instability study of soft materials   modelling and simulation

Instability study of soft materials modelling and simulation

... focused on the modeling and simulation of (1) surface instability, (2) cavitation instability and (3) humidity– driven bifurcation of soft materials of hydrogels and elastomers The goal is to ... Journal of Solids and Structures 47, pp 2034–2042 Wong, W.H., Guo, T.F., Zhang, Y.W., Cheng, L., 2010 Surface instability maps for soft materials Soft Matter 6, pp 5743-5750 Paper is part of Soft ... initiations and mechanisms of these instabilities in soft materials from mechanics viewpoint through numerical simulation 1.1 Surface Instability – Motivations A surface of a highly deformable soft material...
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Modelling and simulation of ion implantation induced damage

Modelling and simulation of ion implantation induced damage

... crystal structure Understanding of ion implantation induced damage is crucial as it affects device performance In addition, modeling and simulation of ion implantation induced damage is complicated ... fabrication of transistors, it is essential to understand the impact of a buried oxide interface on defect evolution and dopant diffusion 1.1.2 Modeling and Simulation of Ion Implantation Induced Damage ... Experimental observations of ion- implantation induced damage accumulation In this section, an overview of experimental findings on the dependence of ionimplantation parameters on damage accumulation is presented...
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Simulation, modelling and fabrication of novel devices with steep subthreshold slope

Simulation, modelling and fabrication of novel devices with steep subthreshold slope

... Both devices have a LG of 60 nm and LI of 60 nm with and EOT of 30 Å The elevated I-region (TI) for both Si RSD and Si0.75Ge0.25 RSD is 30 nm Excellent subthreshold swing S of 4.46 mV/decade and ... 4.11 (a) Plot of drain current ID as a function of gate overdrive (VG –VT) for I-MOS with Si RSD, and Si0.99C0.01 RSD Both devices have a LG of 60 nm and LI of 60 nm with an EOT of 30 Å The elevated ... understanding the basic physics of impact-ionization and band-to-band tunneling is essential to understanding the operation of these novel nanoscale devices 2.2 Physics of Impact-ionization Impact-ionization...
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Modelling and simulation of MEMS gyroscope

Modelling and simulation of MEMS gyroscope

... the modelling and simulation of the vibratory rate MEMS gyroscope and the critical phenomena on quadrature movement are presented At first, modelling of the driving and sensing structures of the ... Representation of Mechanical System 45 4.2 Simulation of Microgyroscope with Balanced Comb Drive 47 4.2.1 Simulation Models of Microgyroscope 47 4.2.2 Simulation Results and Discussions ... displacements of the asymmetric comb drive 67 Figure 4.18 Spectrums of x and y displacements of the microgyroscope 67 Figure 4.19 Lissajous figure of x and y displacements of the microgyroscope...
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