3fly ash based composites for friction braking application

... for the solar cell application It is very interesting to note that the SRSO/SiN x annealed for a very short time of at 1000°C is 1.43 times more intense than the SRSO/SiO structure annealed for ... optical properties This set of above-mentioned results paves the way for the fabrication of novel structures for solar cell device applications similar to the one recently reported by Di et al [20] ... 94:2238 doi:10.1186/1556-276X-6-156 Cite this article as: Nalini et al.: New Si -based multilayers for solar cell applications Nanoscale Research Letters 2011 6:156 Submit your manuscript to a...

Ngày tải lên: 21/06/2014, 05:20

Ngày tải lên: 14/11/2014, 13:58

... DEVELOPMENT OF CHITIN BASED MATERIALS FOR TISSUE ENGINEERING APPLICATIONS CHOW KOK SUM (B.Sc Hons, NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT ... in this new approach is the search for suitable materials for development of a variety of tissue engineering applications Chitin has been known to science for almost two centuries but the development ... methodologies of developing chitin -based materials for tissue engineering applications In tissue engineering, a temporary matrix is required to serve as an adhesive substrate for the implanted cells and...

Ngày tải lên: 17/09/2015, 17:20

... control with permanent over speed area The principle of stator control based on reactive power theory for BLDC motor is described by formula A Chart of field-weakening vector control of BLDC motor In ... instruction Experiment waveforms around 10000 rpm with field-weakening R EFERENCES [1] G.Henneberger, et al Comparison of Three Different Motor Types for Electric Vehicle Application Proc of the ... Symposium, Anaheim California 1994:615-624 [2] Masahiko Tahara, et al Performance of Electric Vehicle Proc of the 21th International Electric Vehicle symposium, Anaheim California 1994:89-96 [3]...

Ngày tải lên: 03/01/2014, 19:47

... memory for processing, which a good candidate for embedded application which is known for having limitation in memory VI Conclusion This paper presents Embedded Security Scan Detector (ESSD) for ... embedded Linux platform Single Board Computer (SBC) Based on testing performed, the developed ESSD is found to be performing at par with Ubuntu Linux Desktop which runs same application Thus we ... picture of our lab LAN traffic information So we run a web based Embedded Network Monitor System which has been developed in our lab for 24 hours in order to get traffic information Figure shows the...

Ngày tải lên: 14/03/2014, 22:20

Ngày tải lên: 03/06/2014, 02:10

... 2 One of the main motivations for us is that simple motion information is adequate for perceiving movement at a level of detail sufficient in many applications Human abilities at perceiving ... interesting points (e.g., edge points) based on accumulated evidence It is for this reason that we formulate the model as a dynamical system that updates motion information (rather than viewing motion ... motion detection based on a distributed network of simple motion direction detectors The algorithm is conceptually simple and is based on updating the current motion information based on the next...

Ngày tải lên: 22/06/2014, 23:20

... the monthly H for 41 Saudi Arabia sites, the results for testing obtained were within 16% (MRE), and the same principle is applied for Spain and Turkey locations based on the MLP for developing ... (2006) An adaptive wavelet-network model for forecasting daily total solar radiation, Applied Energy, 83, 705–722 Mellit, A (2007) An ANFIS -based forecasting for solar radiation data from sunshine ... remarks Appendix MTM procedure for generating sequences of daily clearness index Appendix Numerical procedure for construction LLP-curve An ANFIS -Based Prediction for Kt 34 REFERENCES Chapman,...

Ngày tải lên: 07/08/2014, 14:20

... always essential for specific hydrogel application Shear thinning is another important property of hydrogel for biomedical applications For example, injectability is a major requirement for minimal ... fluid and each polymer forms flower-type micelles in aqueous environment (d) Upon heating at 37 º for 30 min, the solution C turns into opaque gel based on stereocomplex formation between enantiomeric ... their physical properties and finally their application in specific biomedical applications 1.2 Materials of hydrogels Polymer hydrogels for biomedical applications can be of either natural, synthetic...

Ngày tải lên: 08/09/2015, 19:48

... SU-8+PFPE before washing (d) SU-8+PFPE after washing (c) PFPE layer at surface before washing (d) PFPE layer at surface after washing Figure 5.8 XPS analysis Cls scan (left) and At% table (right) for ... first and second laws of friction, which state that the coefficient of friction (µ) is the ratio of the frictional force (F) to the normal force (N) and the frictional force does not depend on ... TOF-SIMS elemental mapping for SU-8+PFPE 175 composite (a) Elemental mapping for SU-8+PFPE after washing (b) Elemental mapping for the same washed SU-8+PFPE after heating at 100°C for 12 hrs The samples...

Ngày tải lên: 09/09/2015, 08:17

... V0=0.5 m/s, tp=6s, ta=3s and td=8 s Thick lines for 5A zeolite and thin lines for Ag-Li-X Solid lines for purity and productivity, and dash lines for recovery and power .191 xix LIST OF TABLES ... adsorption based air separation processes is limited to less than 95% Nonetheless, the zeolite adsorbents are typically used for adsorption based oxygen production from air for small scale applications ... ADSORPTION BASED PORTABLE OXYGEN CONCENTRATOR FOR PERSONAL MEDICAL APPLICATIONS VEMULA RAMA RAO (M Tech., Indian Institute of Technology, Roorkee) A THESIS SUBMITTED FOR THE DEGREE OF...

Ngày tải lên: 09/09/2015, 18:56

... ANALYSIS, DESIGN AND IMPLEMENTATION OF HIGH PERFORMANCE CONTROL SCHEMES IN RENEWABLE ENERGY SOURCE BASED DC/AC INVERTER FOR MICRO-GRID APPLICATION SOUVIK DASGUPTA (M.Engg., Bengal Engineering ... experimental waveforms 64 3.2.2 Experimental waveforms to show the transients associated 3.1.7 3.2 with Lyapunov Function based controller 3.2.3 68 Experimental waveforms to show ... which in turn necessitates digitally implemented high-performance controllers for these applications This thesis investigates different high-performance control schemes to control power flow as well...

Ngày tải lên: 09/09/2015, 18:56

... setup for R-H measurements at high fields using (left), holder for angular GMR measurements using EV5 VSM electromagnet (right) 69 Figure 3.3.7: Probe station based measurement setup for ... commercialization of GMR based read head sensors for hard disk drives were possible several years later The discovery of GMR based spinvalves and magnetic tunnel junctions (MTJ) has been a driving force towards ... Development of a process for the fabrication of nano-scale CPP devices for spintransfer switching measurements b Setting up of the measurement system and electronic circuit for the application and measurement...

Ngày tải lên: 10/09/2015, 15:53

... metal-coated membrane was left in contact with the solutions for ca before the start of experiment All experiments were carried out at room temperature For cyclic voltammetry experiments, the ferrocene ... reported values of the reduced forms [13] The best fitted l values for +FcMeOH and +FcN+ are 60 + µm and 20 + µm, respectively, which indicate a thinner diffusion layer for the doubly charged +FcN+, ... reference and auxiliary electrodes were placed within the feed solution (for collection experiments) or receiver solution (for shielding experiments) The membrane electrodes were connected to working...

Ngày tải lên: 11/09/2015, 09:56

... transport For example, Bernard’s group prepared the composite enzymatic membrane (CEM) to separate the D, L forms of a racemic mixture of (D/L) [11], and to isolate and to concentrate the L form Martin ... transmembrane potentials to produce driving forces for both flux and electrophoresis selectivity of proteins across the gold-coated nanotube transmembrane based on their differences on protein charges ... single protein experiments, the protein fluxes for all three proteins were observed to decrease significantly over time This suggested the driving force for the electrophoretic transport of the charged...

Ngày tải lên: 11/09/2015, 09:56

... fitted values for different biosensors give K = (6.4 ± 1)×1011 M-1 and θmax = 1.1 ± 0.1 for WNV-DIII and K = (4.3 ± 0.7)×1016 M-1 and θmax = 0.6 ± 0.0 for WNV particle (Table 4.1) θmax for WNV-DIII ... mediators) Our immunosensor in this study is based on the indirect sensing mechanism 4.1.5 Nanoporous membrane based biosensors Nanoporous membranes, comprising uniform and regularly spaced channels of ... III protein detection using membrane- based electrochemical biosensor Fig 4.3 demonstrates the working principle of membrane -based electrochemical biosensor for WNV-DIII protein and particle accordingly...

Ngày tải lên: 11/09/2015, 09:56

... measurements were performed with a CHI400 electrochemical workstation (CH instruments) A three-electrode system was employed for the electrodeposition, characterization and sensing application, using ... conversion between the PB and ES forms and the reversible incorporation of solution K+ ions into/out of the tubes for the PB nanotube sensor To investigate the reason for the fast response of PB nanotubes ... sensor exhibit excellent analytical performance for K+ analysis when combined with cyclic voltammetry methods at moderate scan rate of 50 mV s-1 154 5.4.3 Performance of PB nanotube K+ selective...

Ngày tải lên: 11/09/2015, 09:57

... work consist of the development of a verification system for interval -based specification languages and the application of formal methods for assisting in the development of embedded real-time system ... environment for formal specification and formal verification It builds on over 25 years experience at SRI in developing and using tools to support formal methods The specification language of PVS is based ... support for TIC To develop a verification system using PVS for TIC, we firstly encode the TIC denotational semantics in PVS Secondly, we formalize and validate all TIC reasoning rules based on...

Ngày tải lên: 14/09/2015, 08:23

... class outliers Numerous methods for identifying class outliers are broadly classified into distribution -based, 26 clustering -based, distance -based and density -based approaches Detecting attribute ... (synonyms), the same names for different entities (homonyms), or mis-spellings are all symbolic of ambiguous information For example, besides known as a common abbreviation for two different classes ... needed to transform from one string to another [Lev66] For example, the edit distance between “Judice” and “Judy” is because edits - substitution and deletions are required for the transformation...

Ngày tải lên: 14/09/2015, 10:54

... Institute for Infocomm Research for providing a good research environment for my research Thanks to the library of National University of Singapore for providing rich reference materials for my ... EFFECTIVE TRAJECTORY -BASED ALGORITHM FOR BALL DETECTION AND TRACKING WITH APPLICATION TO THE ANALYSIS OF BROADCAST SPORTS VIDEO YU XINGUO (M.Eng, NTU) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR ... Visual Low-Level Feature -Based Methods 79 4.2.2 Auditory Low-Level Feature -Based Methods 81 4.2.3 Visual and Auditory Low-Level Feature -Based Methods 81 4.2.4 Shape -Based Methods 82...

Ngày tải lên: 15/09/2015, 21:56