Design Of Novel DME/Methanol Synthesis Plants Based On Gasifi Cation Of Biomass

sensitivity properties of a novel no2 gas sensor based on mesoporous wo3 thin film

... Selected-area electron diffraction patterns recorded on mesoporous WO3 that is characteristic of diffuse electron diffraction rings demonstrate that the walls of our material are made up of nanocrystallite ... lead to excellent sensing properties upon exposure to low concentration of NO2 in air at low temperatures and enabled the selective detection of NO2 and H2 gases A high surface area and small ... Tainan, Taiwan, 2001 His major research has related to mesoporous materials, semiconductor gas sensor, and nanomaterials Min Hsiung Hon is a professor in the Department of Materials Science and Engineering...

Báo cáo khoa học: "Properties and use of novel replication-competent vectors based on Semliki Forest virus" pps

... design of stable and efficient replication-competent vectors of SFV4 and for selection of conditions for their propagation Comparison of reported properties of replication-competent vectors of different ... Figure of SFV4 -based replication-competent vectors Sequence of SG promoter region and schematic presentation Sequence of SG promoter region and schematic presentation of SFV4 -based replication-competent ... on in vitro transcription of ligation products, which allowed conversion of a replicon vector into a replication-competent vector and cloning of expression libraries, was developed Results Construction...

Experimental realization and theoretical studies of novel all optical devices based on nano scale waveguides

... semiconductor -based all- optical switches include semiconductor optical amplifier (SOA) and more recently silicon photonics Implementation of ultrafast silicon photonic switch is largely based on ... principles and switching operations of EUPT and EDPT 2.1.1 Energy-up photonic transistor based on AMOI scheme The all- optical operation of EUPT adopts the Absorption Manipulation of Optical Interference ... of transitions between optical and electrical domains, i.e Optical- toElectrical (OE) and Electrical-to -Optical (EO) or OEO conversions, which poses a lot of power consumption, space occupation,...

Báo cáo toán học: " A novel voice activity detection based on phoneme recognition using statistical model" pdf

... A novel voice activity detection based on phoneme recognition using statistical model Xulei Bao∗ and Jie Zhu Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai 200240, ... the VAD algorithm As well known, heuristic rules based and statistical model based VAD methods respectively have advantages and disadvantages against diﬀerent noises We combine the advantages ... Figure VAD at white noise at SNR = (a) based on the proposed VAD; (b) based on the combined method Figure VAD at non-stationary noise at SNR = (a) based on the proposed VAD; (b) based on the combined...

Báo cáo hóa học: " Research Article A Novel Image Compression Method Based on Classiﬁed Energy and Pattern Building Blocks Umit Guz" ppt

... has become a standard method in the image compression applications In the wavelet compression, the image data is transformed and compressed as a single data object rather than block by block as ... representative pattern block are determined for each group by averaging all the blocks in the groups These representative energy and pattern blocks are renamed as classified energy and pattern blocks and constitute ... of classified energy and pattern blocks in the CEPB In the elimination stage, first the similar energy and pattern block groups are constructed and one representative energy and one representative...

báo cáo hóa học:" A novel voice activity detection based on phoneme recognition using statistical model" ppt

Báo cáo hóa học research article a novel robust mesh watermarking based on BNBW

... representation techniques which are used in a broad range of applications such as image compression, physical simulation, and numerical analysis Kanai et al [13] extended wavelet analysis to mesh watermarking ... the geometry attack of translation, rotation, and scaling Experimental results demonstrated that the algorithm is also robust against attack of translation, rotation, and scaling And the proposed ... common attacks on 3D models such as polygon mesh simplifications, addition of random noise, model cropping, translation, rotation, scaling, as well as a combination of such attacks but also can...

Design, optimization and applications of novel electrochemical sensors based on prussian blue

... logarithm of K+ concentration (inset of a) and logarithm of Na+ concentration (inset of b) S = electrode slope towards the logarithm of the relevant cation concentration Reproduced with permission from ... separation -based applications [30–32] As a continuation of the work on the Pt-coated nanoporous alumina membrane electrode, the direction of my honors year research project was on the exploration of ... a number of applications However, the pH stability of PB has been of concern, particularly under alkaline conditions [8] This constitutes a major drawback for PB -based applications, and much...

Báo cáo khoa học: Design of expression vectors for RNA interference based on miRNAs and RNA splicing potx

... genomic context: exonic miRNA in noncoding transcripts, intronic miRNAs in noncoding transcripts, and intronic miRNAs in protein-coding transcripts [8,9] Based on the accumulating knowledge on miRNA ... unprocessed pri -miRNAs However, expression of the marker (regardless of the placement location) could only occur at the expense of failure of cleavage of primiRNA by Drosha [8,9] In contrast and in summary, ... contrast and in summary, the RNAi expression vectors we describe here, pSM155 and pSM30, which are designed based on knowledge of miRNA and RNA splicing, provide a FEBS Journal 273 (2006) 5421–5427...

One dimensional organic nanostructures a novel approach based on the selective adsorption of organic molecules on silicon nanowires

... day after the evaporation of THAP on the surface exhibit the same random adsorption of the THAP molecules on the surface This suggests that even after a significant amount of time for diffusion ... in the case of PQ adsorbed on Si(0 1) In summary, we presented here a novel approach to form 1D organic structures based on the adsorption of organic molecules on silicon nanowires We demonstrated ... to the adsorption on the SiNWs modified Ag(1 0) surface Two filled states STM images of the surface following the evaporation of Å of THAP are displayed in Fig 3a and b Each molecule appears as a...

Báo cáo khoa học: A novel transmembrane topology of presenilin based on reconciling experimental and computational evidence pptx

... Evidence for a six -transmembrane domain structure of presenilin J Biol Chem 272, 12047–12051 Nakai T, Yamasaki A, Sakaguchi M, Kosaka K, Mihara K, Amaya Y & Miura S (1999) Membrane topology of Alzheimer’s ... Additional evidence for an eight -transmembrane- domain topology for Caenorhabditis elegans and human presenilins Proc Natl Acad Sci USA 95, 7109–7114 Lehmann S, Chiesa R & Harris DA (1997) Evidence ... study we have used computational prediction methods to analyze PS topology, and have combined these results with previous data from low-resolution experiments and functional data on c-secretase to...

synthesis and characterisation of materials based on inorganic

... concentration of sodium to the surface, where it then carbonates A selection of typical powder X-ray diffraction patterns of the starting materials and polymers of different compositions is shown ... carbonate by atmospheric carbonation Polymer compositions which not cure satisfactorily show FTIR evidence of carbonation, by contrast with optimum curing compositions The water content of the ... carbonate and may disrupt the polymerisation process Reasons for the 316 V.F.F Barbosa et al / International Journal of Inorganic Materials (2000) 309 – 317 critical dependence of polymerisation...

A novel sonochemical synthesis of metal oxides based bhasmas

... This novel sonochemical synthesis of metal oxides could be explored as an alternate way to make metal oxide based Bhasmas Though the palladium based metal oxides may be used directly as dental materials, ... either as pure metallic palladium Pd (0) or as palladium salts such as palladium acetate and palladium nitrate Ethanol was used as the reducing agent to synthesise palladium when palladium salts ... 160-168 [19] MP Wadekar, C.V Rode, Y.N Bendale, K.R Patil, A. A Prabhune, Preparation and characterization of a copper based Indian traditional drug: tamra bhasma, J Pharm Biomed Anal 39(5) (2005)...

Báo cáo hóa học: " Research Article Synthesis of an Optimal Wavelet Based on Auditory Perception Criterion" potx

... Critical bands a: Optimal wavelet based on auditory perception b: Daubechies wavelet and Symlet c: Coiflet Error in passband energy of the ith CB filter, Ei Figure 13: Comparison of CB channel filter ... Critical bands a: Optimal wavelet based on auditory perception b: Daubechies wavelet and Symlet Figure 14: Comparison of CB channel filter passband energy error, Ei , in the critical bands with ... compression based on models of human perception, ” Proceedings of the IEEE, vol 81, no 10, pp 1385–1422, 1993 [2] N Virag, “Single channel speech enhancement based on masking properties of the human auditory...

Báo cáo hóa học: " Research Article Design and Experimental Evaluation of a Vehicular Network Based on NEMO and MANET" pdf

... paper, regarding NEMO and MANET, are also introduced, such as Multihoming, Route Optimization, and MANEMO 2.1 VANET Vehicular Ad hoc Networks (VANET) are a particular case of MANET, but they are ... in vehicular communications, there is an important lack of real evaluation analysis Many VANET solutions and protocols could be considered as nonpractical designs if they were tested in real ... works as an IPerf server and MNN2 is the client IPerf reports the amount of transferred data and used bandwidth Additionally, the GPS patch appends location information (latitude and longitude) as...

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