Preparation, characterization and property studies of carbon nanostructures derived from carbon rich materials

... Thesis Title: PREPARATION, CHARACTERIZATION AND PROPERTY STUDIES OF CARBON NANOSTRUCTURES DERIVED FROM CARBON RICH MATERIALS Abstract Carbon nanomaterials have always been an area of interest for ... amorphous carbon Physical and chemical properties of carbon vary in each of the allotropes For example, diamond is one of the hardest materials existin...

Ngày tải lên: 10/09/2015, 15:48

... DEVELOPMENT OF BIOSENSOR AND ELECTROCHEMICAL STUDIES OF CARBON- BASED MATERIALS CHONG KWOK FENG (B.Sc Universiti Teknologi Malaysia) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... extraordinary electrochemical properties of diamond for the construction of a robust and sensitive biosensor VIII In the third results section of this thesis (Chapte...

Ngày tải lên: 14/09/2015, 08:38

... conduction band (CB) and the valence band (VB) of WO3 were higher than the CB and VB of TiO2 and fullerene When the hole and electron pairs were also generated and separated on the interface of WO3, ... Preparation, characterization and photocatalytic behavior of WO3-fullerene/TiO2 catalysts under visible light Nanoscale Research Letters 2011 6:459 Submit y...

Ngày tải lên: 21/06/2014, 01:20

... Abbreviations and Symbols Used ABCG ATP-binding cassette protein G gene subfamily ACAT acyl-CoA: cholesterol acyltransferase ALP alkaline phosphatase AMPK AMP-activated protein kinase APOE4 apolipoprotein ... 35 - associates with ER membranes by interacting with VAMP associated protein (VAP, VAP -A and VAP-B) (Wyles et al., 2002) Both VAP -A and VAP-B (INSIG1 and 2) associate...

Ngày tải lên: 12/09/2015, 09:42

... CHARACTERIZATION AND IMMUNOLOGICAL STUDIES OF FISH NERVOUS NECROSIS VIRUS BY ASHOK HEGDE (MFSc) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF BIOLOGICAL ... viral nervous necrosis virus (VNN) of larval and juvenile fish I.3 21 Geographical and species distribution of clinical nervous necrosis virus (VNN) 22 2.1A Primers u...

Ngày tải lên: 12/09/2015, 09:42

... nm, and (e) 7.1 nm 3.2 Synthesis and Characterization of Pt /SBA-15 Catalysts 3.2.1 Incorporation of the Pt Particles in SBA-15 Structure SBA-15 with a pore diameter of 9.0 nm was used as a catalyst ... the conditions of catalyst synthesis The minimal change in SBA-15 physical parameters after incorporation of Pt into the silica reveals that there is no signific...

Ngày tải lên: 08/10/2015, 23:16

... Mechanism of aspartase from Bacillus sp YM55-1 Table Kinetic parameters for the deamination of L -aspartate by wild-type AspB and the Thr101, Asn142 and His188 mutants Steady-state kinetic parameters ... equilibration of the (R)- and (S)-enantiomers of mandelate On the basis of mutagenesis, crystallographic and kinetic isotope studies, Mitra et al [32] propos...

Ngày tải lên: 29/03/2014, 23:20

Ngày tải lên: 13/11/2014, 15:58

... ELECTROSPUN TITANIUM DIOXIDE NANOSTRUCTURES AND THEIR COMPOSITES WITH CARBON RICH MATERIALS FOR ENERGY CONVERSION AND STORAGE ZHU PEINING (B Eng., Huazhong University of Science and Technology) ... electrical devices Therefore, the topic of renewable energy comes with the dual topic of energy conversion and storage There are mainly two kinds of ba...

Ngày tải lên: 10/09/2015, 09:12

... Outline Introduction of polyester amide (PEA)  What is polyester amide  Applications Advantage of Lipid-based components Previous Examples of Lipid-based PEA Objectives and Results Conclusions ... the PEA Step 1: Synthesis of different diols from oleic acid 1, 9-Nonanediol Step 1: Synthesis of different diols from oleic acid Di-ester diol Tetra-ester diol 10 Ch...

Ngày tải lên: 02/07/2014, 13:01

... performances of these acid catalysts are still inferior compared with the base catalysts For this reason, a wide variety of solid bases have been examined for transesterification reactions for biodiesel ... of used vegetable oils using the heterogeneous WO3/ZrO2 catalyst for production of biodiesel Bioresour Technol 2010;101:S59e61 [10] Lou WY, Zong MH, Duan ZQ Ef...

Ngày tải lên: 05/05/2014, 08:42

... outstanding anti-infective properties [18] Both amphotericin B and miconazole self-assemble and solubilize at hydrophobic sites of DODAB or DHP bilayer fragments in water solution exhibiting in ... fungus viability For final coverage with polylysines (PL) of increasing molecular weight at mg/mL PL, there was an increase in the final zeta-potential modulus and a larger loss...

Ngày tải lên: 11/08/2014, 00:22

... OPTICAL LIMITING AND FIELD EMISSION STUDIES OF CARBON NANOTUBES GOHEL AMARSINH B.Sc (Hons.) SUPERVISOR A/PROF ANDREW WEE THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF ... investigate two of carbon nanotubes most well known properties: optical limiting and field emission Our aim is to modify the carbon nanotubes using physical and c...

Ngày tải lên: 27/11/2015, 12:23

... S103 G145/D137 Y 112 D2 01/ 193 L75/67 G145/D137 E1 41/ 133 K173 /16 5 R207 /19 9 G77/69 D142 /13 4 G197 /18 9 Fig Superposition of PRTFDC1 with HPRT-ImmGP (Protein Data Bank code: 1BZY) (A) Residues in the ... Welin et al Studies of the human PRTFDC1 B A PRTFDC1 25 HPRT 20 10 00 0.2 800 600 400 0 .1 200 –50 50 10 10 50 10 015 0 200 250 S 200 –50 250 50 12 00 10 0 15 0 [H...

Ngày tải lên: 15/02/2014, 01:20

... robust synthesis of pantothenate from low amounts of pantoate [9] Here, we report the results of the structural studies of the pantoate- bound form of the N-terminal domain of E coli PS (nPS) The structure ... [13] Details of the structural basis for the biochemically observed inhibition of plant PS by pantoate, as well as of the alleviation of...

Ngày tải lên: 16/02/2014, 09:20