Development of three dimensional fibrous structures via electrospinning for applications in scaffold based tissue engineering

... quality of life 9 Scaffold- based tissue engineering The concept of scaffold- based tissue engineering involves constructs made of viable cells supported with bioactive molecules and structural scaffolding ... Introduction Scaffold- based tissue engineering Electrospinning and tissue engineering 12 Periosteum and bone healing 16 Chapter Three 19 Electrosp...

Ngày tải lên: 14/09/2015, 08:24

... derive axisymmetric lattice Boltzmann D2Q9 models in 2D coordinates Using the general method, three different axisymmetric lattice Boltzmann D2Q9 model A, B and C were derived through inserting ... according to a certain lattice velocity model Since all lattice velocity models are regular and defined in the Cartesian coordinates, the standard LBM is based on the...

Ngày tải lên: 11/09/2015, 14:36

... Chapter Synthesis of positively charged single- isomer cyclodextrins 33 Approached for cyclodextrins 33 2 Synthesis of single- isomer positively charged cyclodextrins 37 2 Synthesis ... ability of β-CDNH2 11 0 Effect of pH and CD concentration on EOF 11 1 Effect of pH on migration times 11 2 3 Effect of pH on enantioseparation of acid analytes ……...

Ngày tải lên: 16/09/2015, 08:30

... Structures of 21 positively charged single- isomer CDs 37 2 Synthesis of positively charged single- isomer cyclodextrins All mono-substituted positively charged CDs are prepared according to the ... above, the key aim of this project focuses on the development of a novel family of positively charged single- isomer CDs and their application in the...

Ngày tải lên: 16/09/2015, 08:30

... Design and Synthesis of novel metal complex- protein conjugation agents for Applications in bio- imaging WANG TAO (BSc, Sichuan University2008 ) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ... Modification of Proteins There is an increasing interest in protein conjugates for diagnosis and therapy Even though proteins often display limited pharmac...

Ngày tải lên: 16/10/2015, 11:57

... used in the analysis The message in Figure 37 indicates that the analysis and design sections are different The goal is to repeat the analysis and design process until the analysis and design sections ... Click the Design menu > Steel Frame Design > Start Design/ Check of Structure command or the Start Steel Design/ Check of Structure button, to start the steel f...

Ngày tải lên: 06/09/2012, 15:56

... element, a nonlinear shell element, and geometric nonlinearity Analysis capabilities include static nonlinear analysis for material and geometric effects, including pushover analysis; nonlinear time-history ... unmatched in terms of ease -of- use and productivity Creation and modification of the model, execution of the analysis, and checking and optimization o...

Ngày tải lên: 01/04/2014, 03:20

... four kinds of wave modelings to study a prototype wave system, i.e., analytical modeling, empirical modeling, physical modeling and numerical modeling With their inherent advantages and disadvantages, ... technology, numerical modeling becomes more and more popular and important to study water waves A numerical wave model is the combination of mathematical re...

Ngày tải lên: 13/09/2015, 20:56

... FABRICATION OF THREE- DIMENSIONAL FREESTANDING ELECTROMAGNETIC METAMATERIAL STRUCTURES FOR TERAHERTZ FREQUENCIES SELVEN VIRASAWMY (B Eng., NUS) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ... title: Fabrication of three- dimensional free- standing electromagnetic metamaterial structures for terahertz frequencies Abstract During the last decade, th...

Ngày tải lên: 06/10/2015, 20:42

... the SnO2 nanorods Fig The XRD pattern of the SnO2 nanorods grown via the hydrothermal method room temperature on a Horiba Jobin Yvon LabRam IR system at a spatial resolution of mm Raman scattering ... consist of nanorods as well as nanoparticles The diameters of SnO2 nanorods are in the range of 100–150 nm with lengths of the order of 1–2 mm The end planes...

Ngày tải lên: 20/03/2014, 13:08

... root development [20] We thus propose that these transcripts might be also induced by the break up of Solexa profiles of maize brace roots tissues during the emergence of the brace root from the ... category in the brace root tissue For the rest of the categories, the transcript abundances in the brace root were higher than that in the prim...

Ngày tải lên: 22/03/2014, 17:20

... Page of 10 (a) (b) (c) (e) (f) (d) Figure Schematic of fabrication process of obtaining TiO nanotubes with nanoporous layer on top and complete titania nanoporous (TNP) structure via two-step anodization: ... structure at the top surface of Ti via nano-imprint and successive anodization of Ti TiO2 nanoporous structures on Si substrates have also been reported by...

Ngày tải lên: 21/06/2014, 04:20

... or deterioration in synchrony The intensity of motion was similar prior to and after CRT in all patients in systole, but in diastole half of the patients had a high intensity in horizontal rotation ... representing the left ventricular motion, as the origin is the reference point for the motion The results for the velocity components are going to be highly dependent...

Ngày tải lên: 21/06/2014, 19:20

... preparation of OMCs with different pore symmetries and tunable pore sizes According to a simplified model, we deduced the carbon pore size equation that is expected to direct the synthesis of OMCs with tunable ... h in air Synthesis of Ordered Mesoporous Carbons Ordered mesoporous carbon materials were synthesized using the recipe described previously [4, 12...

Ngày tải lên: 22/06/2014, 00:20

... represents the local topological status of the wireless ad hoc network To a certain extent, the node locations and their corresponding degrees would affect the configuration of the wireless ad hoc network ... from (3) and reflects the distribution of A in the Y − Z plane Thus, the problem in three-dimensional space can be reduced to the combination of...

Ngày tải lên: 22/06/2014, 22:20