Development of membrane based electrodes for electroanalytical applications 5

... 200 nm to 150 nm Thus, a ring-shaped metal base of ca 25 nm ring thickness is available for the electrodeposition of PB nanotubes Cross-section profile of the membrane electrode after 15 electrodeposition ... moderate scan rate of 50 mV s-1 154 5. 4.3 Performance of PB nanotube K+ selective sensor Fabrication of fast response and stable potassium ion selective sensor are u...

Ngày tải lên: 11/09/2015, 09:57

... Nanochannels within alumina membrane Receiver Feed Membrane electrodes Membrane electrode at receiver face Fig 2. 2 Schematic of membrane electrodes cell and detail of membrane electrode at receiver ... Acta, 20 07 53 (2) : p 803-810 Hsieh, B.C., H.Y Hsiao, T.J Cheng, and R.L.C Chen, Analytica Chimica Acta, 20 08 623 (2) : p 157-1 62 Saeed Shahrokhian, Hamid R.Z.-M., Ele...

Ngày tải lên: 11/09/2015, 09:56

... Journal of Physical Chemistry, 1992 96(5): p 235 5- 235 9 29 Winkler, B.H and R.E Baltus, Journal of Membrane Science, 20 03 226(1-2): p 75-84 30 Cheow, P.S., Development of nanoporous alumina -based ... connections intact 3. 3 RESULT AND DISCUSSION 3. 3.1 Fluxes of single proteins under the influence of electrical potential Fig 3. 1 shows the schematics of the platinum-...

Ngày tải lên: 11/09/2015, 09:56

... Scandinavian Journal of Immunology, 2001 54( 6): p 551-563 33 Todorovi, N., S.K Milonji, and V.T Dondur, Materials Science Forum, 20 04 453 -45 4: p 361-366 34 Wright, G.G and V Schomaker, Journal of the American ... 6.8 4. 9 ± 0.6 1.16 ± 0.06 2 .48 ± 0.32 1.29 ± 0.09 0.1M 2 .48 ± 0.32 1.29 ± 0.09 1.7M 4. 89 ± 0.63 1.16 ± 0.06 3.5M 0.08 ± 0.25 3.99 ± 11 .4 1.75 ± 3. 14 1.00 ± 1.12 3...

Ngày tải lên: 11/09/2015, 09:56

... 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 OF CHEMISTRY ... treatment of malfunctioning or lost organs An important focus in this new approach is the search for suitable materials for development of a variety of tissue eng...

Ngày tải lên: 17/09/2015, 17:20

... DEVELOPMENT OF MICROEXTRACTION- BASED TECHNIQUES FOR QUANTIFICATION AND BEHAVIOR CHARACTERIZATION OF NANOPARTICLES IN AQUATIC ENVIRONMENTS SEYED MOHAMMAD MAJEDI (M.Sc., AMIRKABIR UNIVERSITY OF ... applications of CuO on the basis of the number of papers published in the Institute for Scientific Information (ISI) Web of Science, as reported in Table 1...

Ngày tải lên: 09/09/2015, 08:18

... presence of fixed amount of anti-IgG grafted in agarose substrate Measurement of the diameter of 37 the ring of precipitate formed is then compared with standard to read off the concentration of IgG ... read out platform for protein detection The presence of protein can be reflected by the dark to bright change of the optical signal This phenomenon opens the way to developm...

Ngày tải lên: 04/10/2015, 15:52

... presence of fixed amount of anti-IgG grafted in agarose substrate Measurement of the diameter of 37 the ring of precipitate formed is then compared with standard to read off the concentration of IgG ... read out platform for protein detection The presence of protein can be reflected by the dark to bright change of the optical signal This phenomenon opens the way to developm...

Ngày tải lên: 13/10/2015, 15:57

... DEVELOPMENT OF CHITOSAN- BASED BLEND HOLLOW FIBER MEMBRANES FOR ADSORPTIVE SEPARATION IN ENVIRONMENTAL ENGINEERING AND BIOENGINEERING APPLICATIONS LIU CHUNXIU (B.Sc., ... spectra of CS and Pure CA hollow fiber membranes and CS/CA blend hollow fiber membranes 0.5-26.5-OH and 1-26-OH 64 Figure 3.4 XRD diffractograms of CS and Pure CA h...

Ngày tải lên: 14/09/2015, 11:42

... were used to fabricate WO3 sensing electrodes for high temperature potentiometric NOx sensing WO3 films can be deposited selectively on Pt electrodes only or on both Pt electrodes and UV-ozone treated ... peroxytungstate-coated Pt electrodes heated in air at 700 ◦ C for h (Sensor C); (e) cross-section of the WO3 /Pt/YSZ interface (Sensor C); (f) higher magnification microgra...

Ngày tải lên: 20/03/2014, 13:07

... MWCNTs Detection of nucleic acids Further, three carbon composite electrodes with different content of carbon particles with various shapes and sizes were prepared and tested on measuring of nucleic ... coordination of the study and drafted manuscript Page of doi:10.1186/1556-276X-6-385 Cite this article as: Prasek et al.: Carbon composite micro- and nano...

Ngày tải lên: 21/06/2014, 03:20

... systemC TLM PIM SystemC TLM to PSM SystemC TLM transform TLM SystemC platform C level area/energy consumption estimates Performance/area Energy consumption Pareto front analysis SystemC TLM level SystemC ... platform generation SystemC TLM level with area and energy Platform configuration selected SystemC TLM Platform to VHDL platform PIM to PSM transformation HW/...

Ngày tải lên: 22/06/2014, 19:20

... resources for industrialization and modernization associated with the development of the knowledge- based economy in the Province of Thua Thien- Hue 5 Time: Studying human resources for industrialization ... associated with the development of knowledge- based economy in the province of Thua Thien Hue Actual situati...

Ngày tải lên: 22/07/2014, 18:29

... where χ is the electronegativity of the semiconductor which is taken as the geometric mean of the electronegativities of the component elements of the semiconductor, Ee is the energy of the free ... XII Summary Organic pollutants becomes a pervasive threat with the step forward of human beings Photocatalysis is an effective method for the degradation o...

Ngày tải lên: 09/09/2015, 11:16

... DEVELOPMENT OF NI- BASED CATALYSTS, CERIA NANO- STRUCTURES AND CATALYTIC MEMBRANE REACTOR FOR HIGH TEMPERATURE WATER GAS SHIFT REACTION SAW ENG TOON (Master, University Science ... synthesis, reaction mechanism studies and kinetic studies for water gas shift reaction as well as Pd membrane preparations, the concept and fundamental of catalyti...

Ngày tải lên: 09/09/2015, 11:22