an imaging tool to create interaction maps

Magnetization reversal and dynamic behaviour of patterned ferromagnetic nanostructures

Magnetization reversal and dynamic behaviour of patterned ferromagnetic nanostructures

... thesis and all my previous papers manuscripts It is a great honor to have known and worked with them I would like to thank current and past members of Prof Adeyeye’s group: I would like to thank ... Center -to- center distance between neighboring crystallizes (nm) DUV Deep Ultraviolet Eani Magnetocrystalline anisotropy energy (erg) Eexch Exchange energy (erg) Ems Magnetostatic energy (erg) Etot Total ... nearest-neighbor atomnic sites, Mi and Mj are the magnetic moments of the adjacent atoms i and j, and dij is the center -to- center distance between the atoms The dot product of Mi and Mj is 11 II...

Ngày tải lên: 09/09/2015, 11:20

232 736 0
Design, fabrication and characterization of thin film materials for heterojunction silicon wafer solar cells

Design, fabrication and characterization of thin film materials for heterojunction silicon wafer solar cells

... I would like to thank Dr Per Widenborg for the usage of the clustertool which was undoubtedly the most-used tool during my research programme I would also like to thank Dr Prabir Kanti Basu for ... (g) optimisation of the TCO to balance between conductance and free carrier absorption to reduce series resistance and parasitic absorption of longwavelength photons, and (h) usage of microcrystalline ... in this thesis that the advantages far outweigh the disadvantages in which an increasing number of DBR unit blocks lead to (a) an increased peak reflectance and (b) an increased conductivity of...

Ngày tải lên: 09/09/2015, 11:15

182 536 0
Development and fabrication of thin film composite (TFC) membranes for engineered osmosis processes

Development and fabrication of thin film composite (TFC) membranes for engineered osmosis processes

... submitted for any degree in any university previously Han Gang Digitally signed by Han Gang DN: cn=Han Gang, o=NUS, ou=NUS, email=chehg@nus.edu.sg, c=US Date: 2014.04.24 17:43:49 +08'00' HAN GANG ACKNOWLEDGEMENT ... given to Dr Zhang Sui, Dr Li Xue, Dr Su Jincai, Dr Natalia Widjojo, Dr Panu Sukitpaneenit, Dr Sun Shipeng, Dr Wang Honglei, Dr Chen Hangzheng, Dr Wang Kaiyu, Mrs Ong Ruichin, and Miss Zhong Peishan ... generation tests, the membranes could withstand trans-membrane hydraulic pressures up to 15 bar and achieve a power density ranging from to 12 W/m2 using various pre-prepared seawater and brine as draw...

Ngày tải lên: 10/09/2015, 09:02

261 508 0
High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis  2

High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis 2

... accelerator tank is filled with a heavy non-toxic insulating gas SF6 at a pressure of bar SF6 has a dielectric strength approximately 2.5 to times that of air, and serves to prevent corona buildup and ... the left and the right of the stabilizer slit are monitored, and the slit assembly is connected via a feedback loop to the voltage regulator in the accelerator high voltage power supply Any instability ... Fig 3.5 (a) The steerer table and (b) the 90° analyzing magnet on the analyzer table Source: [33] On both steerer and analyzer tables, a beam profile monitor (BPM) and a faraday cup measure the...

Ngày tải lên: 14/09/2015, 08:44

6 171 0
High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis  3

High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis 3

... first opened to allow the load lock to be pumped to a pressure of ~ 10−2 mbar before opening V1 to allow the user to transfer the sample into the main chamber Once that is done and the inserting ... vacuum and the spectrometer magnet cooling systems are monitored by an interlocks program, which is accessible from the control panel An alarm will sound whenever the interlocks is triggered, and an ... up the channels To prevent such gas ions from gaining enough kinetic energy to initiate another cascade, the orientation of the channels within each plate stack are angled relative to each other...

Ngày tải lên: 14/09/2015, 08:44

10 171 0
High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis  4

High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis 4

... , Pyt ) and Pb ( Pxb , Pyb ) of the top and bottom envelopes with the entrance edge Trajectories within magnet Circles are drawn within the magnet as trajectories for the top and bottom envelopes ... of central trajectory due to slanted entrance edge The translations for the top and bottom trajectories are therefore given by: { x → x + ( Px − Pxt ) , y → y − ( Pyt − Py ) } and { x → x − ( ... these translated circular trajectories have horizontal tangents at Pt and Pb , and not take into account the beam divergence angle An additional transformation is required on the trajectories...

Ngày tải lên: 14/09/2015, 08:44

89 392 0
High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis 1

High depth resolution rutherford backscattering spectrometry with a magnet spectrometer implementation and application to thin film analysis 1

... in CIBA who provided me with assistance and guidance in any way during the course of my candidature and this thesis I also wish to thank my friends – Greg and San Hua for their advice – as well ... (2007) 299 Silicon-Germanium-Tin (SiGeSn) Source and Drain Stressors formed by Sn Implant and Laser Annealing for Strained Silicon-Germanium Channel PMOSFETs G.H Wang, E H Toh, X Wang, D.H.L Seng, ... Laboratory MCA Multi-Channel Analyzer MCP Micro-Channel Plate MOSFET Metal Oxide Semiconductor Field Emission Transistor NUS National University of Singapore PIPS Passivated Implanted Planar Silicon...

Ngày tải lên: 14/09/2015, 08:44

50 244 0
Static and Dynamic Analysis  of Space frames

Static and Dynamic Analysis of Space frames

... British Standard 5400 and Honk Kong Standard 5400 3.81 Version 8.34.02 • Minor changes 3.82 Version 8.34.01 • • • • • • Tendon results (primary and secondary forces) can be stored optionally into database ... components>, select item “Licence” and press File on disk or floppy drive: Open the Windows Explorer, change to the licence directory and double click onto the desired licence file Choose ... licence files in source directory”, if you want to copy several licence files in one task If there is exists an active older program installation ( Tdvshell and any older application like RM7,...

Ngày tải lên: 06/09/2012, 15:18

19 634 0
Static and Dynamic Analysis  of Spaceframes

Static and Dynamic Analysis of Spaceframes

... Input the Lanes Construction Schedule Enter a lane number Loads LANE Input the elements and the lane eccentricity i.e input Lane and Lane with eccentricity (e=+/-1.5m) using MACRO2 Lane 1 Input ... – set Part to „2“ Constants Define eccentric connection for Spring 1102 Select Constants to modify the spring stiffness , element numbers and eccentric connections Select constants to modify spring ... from to 140 Step Assign cross sections to all the points Starting at the top of the list: Assign beam element numbers and material numbers to the parts automatically N.B Elements numbers can be...

Ngày tải lên: 06/09/2012, 15:55

34 1,1K 1
Static and Dynamic Analysis  of Spaceframes

Static and Dynamic Analysis of Spaceframes

... possible to input, change and delete data in any order with some restrictions: • An appropriate object has to be created before any attributes can be entered E.g a material has to be created, ... parameters can be entered • An object cannot be referred to before it has been created E.g an element can not be allocated to certain nodes if the nodes have not yet been defined • An object cannot ... default units and can not be subjected to transformations during the input and output processes These constants and variables are: • The gravity constant constant 9.81 [m/s2] • Angular velocities...

Ngày tải lên: 06/09/2012, 15:55

484 1,2K 1
SAP2000®  Linear and Nonlinear  Static and Dynamic  Analysis and Design  of  Three-Dimensional Structures

SAP2000® Linear and Nonlinear Static and Dynamic Analysis and Design of Three-Dimensional Structures

... E To rerun the analysis with the new analysis sections, click the Analyze menu > Run Analysis command or the Run Analysis button, and then click the Run Now button on the Set Analysis Cases to ... Save command, or the Save save your model button, to Step Run the Analysis In this Step, the analysis will be run A Click the Analyze menu > Run Analysis command or the Run Analysis button, to bring ... button to move the selected list to the Auto Selections edit box on the right side of the form O Click the OK button and then click the OK button on the Frame Properties form to accept your changes...

Ngày tải lên: 06/09/2012, 15:56

47 1,4K 2
Báo cáo y học: "Comparison between single antiplatelet therapy and combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with antiphospholipid syndrome"

Báo cáo y học: "Comparison between single antiplatelet therapy and combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with antiphospholipid syndrome"

... miscarriages, and livedo reticularis Materials and Methods We focused on the secondary prevention of stroke with APS, and compared single antiplatelet therapy and a combination of antiplatelet and anticoagulation ... or transient ischemic attack and with antiphospholipid antibodies (aPL), antiplatelet therapy is reasonable for cases of cryptogenic ischemic stroke or TIA with positive aPL On the other hand, ... single antiplatelet therapy and a combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with APS According to the guidelines of the American...

Ngày tải lên: 26/10/2012, 09:48

4 601 0
CFD model of air movement in ventilated façade: comparison between natural and forced air flow

CFD model of air movement in ventilated façade: comparison between natural and forced air flow

... in winter and guarantee passive cooling effect by combining convective and heat transport between the outer and inner walls in summer; watertight to guarantee no water infiltration due to rain, ... humidity and no condensation on the surface into the wall mass Finally, thermal performance to guarantee the indoor thermal comfort is also important, as a good ventilated façade has many energy ... and exterior [4] This effect is due to convection produced in the air gap of the façade, Kokogiannakis and Strachan [5]; Gang, [6] This convection depends on the air movement inside the gap and...

Ngày tải lên: 05/09/2013, 14:58

12 507 0
Tài liệu General Comparison between AISC LRFD and ASD doc

Tài liệu General Comparison between AISC LRFD and ASD doc

... Edition ASD and LRFD Major Differences • Load Combinations and load factors • ASD results are based on the stresses and LRFD results are based on the forces and moments capacity • Static analysis ... AISC ASD and LRFD • AISC = American Institute of Steel Construction • ASD = Allowable Stress Design AISC Ninth Edition • LRFD = Load and Resistance Factor Design AISC Third Edition ... • Check KL/r ratio • Compute Flexural-Torsional Buckling and Equivalent (KL/r)e • Find Maximum of KL/r and (KL/r)e • Compute Qs and Qa based on the b/t and h/tw ratios • Based on the KL/r ratio,...

Ngày tải lên: 12/12/2013, 20:15

107 689 5
Ways of greeting and a comparison between vietnamese and english greetings

Ways of greeting and a comparison between vietnamese and english greetings

... means to give or to share information and ideas.(1;11) Communicate can mean talk together, discuss, consult, and tell (1;11) According to Advanced dictionary: communicate means to exchange information, ... readiness to be friendly and to talk with the other 1.2.3 Types of language In fact, there are many kinds of language: language of music, language of science, language of art, etc And they are used to ... feelings and ideas as well as the way he or she uses language So it is essential to study and listen to the other person To reach to these aims communicators have to use a common means of communication...

Ngày tải lên: 24/12/2013, 09:36

37 14,3K 67
02  three dimensional static and dynamic analysis of structure

02 three dimensional static and dynamic analysis of structure

... that the reader has an understanding of statics, mechanics of solids, and elementary structural analysis The level of knowledge expected is equal to that of an individual with an undergraduate degree ... cross-sections of many dams, tunnels, and solids with a near infinite dimension along the 3-axis can be considered in a state of plane strain for constant loading in the 1-2 plane For plane strain and isotropic ... Which Can Only Be Estimated TO BUILD REAL STRUCTURES That Can Only Be Approximately Analyzed TO WITHSTAND FORCES That Are Not Accurately Known SO THAT OUR RESPONSIBILITY WITH RESPECT TO PUBLIC...

Ngày tải lên: 12/01/2014, 21:45

423 2K 0
Tài liệu Cân bằng tĩnh và cân bằng động và ( Static and Dynamic Balancing) pptx

Tài liệu Cân bằng tĩnh và cân bằng động và ( Static and Dynamic Balancing) pptx

... dạng rotor Có thể hình dung rotor dược gắn thêm hai khối lượng dôi dư hai mặt phẳng xử lý cân trọng tâm rotor không nằm trục quay - Rotor trục cứng, rotor trục mềm ? -Rotor trục cứng rotor không ... quay tốc độ cố định đo, tính to n - Cân động cân từ mặt phẳng quay trở lên Về lý thuyết tính to n dùng ma trận hệ số ảnh hưởng - Mất cân rotor ? - Là tượng rung động rotor lực ly tâm quay, nguyên ... quay không vận hành tần số cộng hưởng chúng Rotor trục mềm rotor có biến dạng thay đổi tốc độ quay Hay rotor vận hành gần tần số cộng hưởng chúng Với rotor này, cân động cần phải quay chúng tốc độ...

Ngày tải lên: 21/01/2014, 13:20

6 818 18
Tài liệu Static and Dynamic Analysis of the Internet’s Susceptibility to Faults and Attacks docx

Tài liệu Static and Dynamic Analysis of the Internet’s Susceptibility to Faults and Attacks docx

... argued that the performance of network protocols can be seriously effected by the network topology and that building an effective topology generator is at least as important as protocol simulations ... used to predict how the Internet will evolve in the future, and may be used to create improved network models II P REVIOUS W ORK Network topology ties together many facets of a network’s life and ... Internet This generator can be used for simulation to develop network protocols aiming to have optimal performance in the future Metrics New overall connectivity or QoS metrics can be created, for example...

Ngày tải lên: 18/02/2014, 01:20

11 483 0
Báo cáo khoa học: "Comparison between CFG filtering techniques for LTAG and HPSG" pot

Báo cáo khoa học: "Comparison between CFG filtering techniques for LTAG and HPSG" pot

... LTAG (Poller and Becker, 1998) and HPSG (Torisawa et al., 2000) described in Section 2.2.1 and 2.2.2 We hereafter refer to PB and TNT for the C++ implementations of the former and a valiant1 of the ... grammar rules An LTAG elementary tree is first converted into canonical elementary trees which have only one anchor and whose subtrees of depth n (≥ 1) contain at least one anchor A canonical elementary ... (van Noord, 1994) on which we can perform a sequential application of substitution and adjunction We then recursively apply substitution and adjunction on that traversal to an elementary tree and...

Ngày tải lên: 08/03/2014, 04:22

4 477 0
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