Facile synthesis of leaf like Cu(OH)2 and its conversion into cuo with nanopores

... assemblies, (b) with 20 sonication, (c) an individual leaf- like particle, (d) HRTEM image of the single particle in (c), (e) its corresponding SAED pattern, and (f) CuO microleaves with nanopores The ... we also demonstrated that leaf- like CuO products with nanopores can be simply obtained by the dehydration of Cu(OH)2 It is expected that the novel CuO architectures may offer exciting opportunities ... component was Cu(OH)2 A conspicuous feature of the Cu(OH)2 crystals is their broadness, which indicates the small size of the Cu(OH)2 crystals Fig.4(b−f) presents the XRD patterns of the products...

báo cáo khoa học: "Analysis of the expression pattern of the BCL11B gene and its relatives in patients with T-cell acute lymphoblastic leukemia" doc

... clarify the role of BCL11B in T-cell malignancies, we further analyzed the expression levels of TNFSF10, BCL2L1, SPP1, and CREBBP genes and their correlations with BCL11B in patients with T-ALL and ... of the SPP1 gene in T-cell malignancies is unclear, because low expression of SPP1 was detected in T-ALL Conclusions The expression pattern of the BCL11B gene and four of its related genes (TNFSF10, ... electrophoresis analysis The size of the PCR products of the b2M gene used for the BCL11B reference is 332 bp (line 1, 2) and that used for the four genes of interest is 145 bp (line 4-11) Line 3: DNA ladder...

Báo cáo hóa học: " Controllable synthesis of flake-like Al-doped ZnO nanostructures and its application in inverted organic solar cells" doc

... Al concentrations in a solution of 0.025 M zinc nitrate [Zn(NO3)2·6H2O] and hexamethylenetetramine (HMT), we obtained ultrathin flake-like AZO nanostructures of high s and distinct morphology Moreover, ... 0.337, and a PCE of 1.04% With doping and mM Al concentrations, the J SC of devices increases to 10.26 and 11.08 mA cm -2 , and the PCE increases to 1.26% and 1.44%, respectively With increasing ... suggests that electrons can be injected from the LUMO of P3HT into the LUMO of ZnO In this study, upon the Al-doping treatment, it is interesting to observe that the ultrathin and disperse AZO NF arrays...

facile synthesis of porous a - fe2o3 nanorods and their application in ethanol sensors

... °C in air at a heating rate of 10 °C min-1 X-ray diffraction (XRD) analysis was performed on a D/MAX-RAX diffractometer with Cu KR radiation (λ ) 0.154 18 nm) operating at 40 kV and 100 mA Diffraction ... porous R -Fe2O3 nanorods increases dramatically with the increase in the ethanol vapor concentration and is much higher than that of the R -Fe2O3 nanoparticles under the same ethanol concentration ... of the porous R -Fe2O3 nanorods Figure (a, b) TEM and HRTEM images of R-FeOOH nanorods (c, d) TEM and HRTEM images of porous R -Fe2O3 nanorods (e) The corresponding ED pattern and (f) HRTEM image...

facile synthesis of zno micro-nanostructures with controllable morphology and

... growth of ZnO, and results in the morphology of ZnO changing from “wire” to “ﬂower”, “urchin” and “wire” with the addition of different amounts of ammonia Due to the different surface areas of the ... urchin-like ZnO; (b) sparse urchin-like ZnO; (c) orderly ZnO nanowire; (d) ﬂower-like ZnO; and (e) disorderly ZnO nanowire Table Photovoltaic parameters of micro-nanostructured ZnO with different ... pressure of the Teﬂon-sealed autoclave This will inﬂuence the growth of ZnO micro-nanostructures, leading to change in the morphology of ZnO The pH of the reaction solution increases with the...

Báo cáo hóa học: " A Facile Synthesis of Polypyrrole/Carbon Nanotube Composites with Ultrathin, Uniform and Thickness-Tunable Polypyrrole Shells" ppt

... doi:10.1186/1556-276X-6-431 Cite this article as: Zhang et al.: A Facile Synthesis of Polypyrrole/ Carbon Nanotube Composites with Ultrathin, Uniform and ThicknessTunable Polypyrrole Shells Nanoscale Research Letters ... Endo M, Kim YA, Ezaka M, Osada K, Yanagisawa T, Hayashi T, Terrones M, Dresselhaus MS: Selective and efficient impregnation of metal nanoparticles on cup-stacked-type carbon nanofibers Nano Lett ... http://www.nanoscalereslett.com/content/6/1/431 be smooth and uniform, and no agglomerations or irregular nanoparticles of polymer are found The various ratio of ethanol and acid solution as the reaction...

Báo cáo hóa học: " Facile Synthesis of Novel Nanostructured MnO2 Thin Films and Their Application in Supercapacitors" pptx

... surface of MnO2 and also possible intercalation/deintercalation of H? and alkaline metal cations in the bulk of MnO2 [29] Since the 3-D dandelion-like microspheres of the sample A are composed of ... 1036 substrate in the thin ﬁlm form The effects of the synthesis temperature on the morphology of the ﬁlms are investigated, and the capacitive behaviors of nanostructured MnO2 thin ﬁlms with different ... scanning rate of 1°min-1 Surface morphology of the as-deposited thin ﬁlms was characterized using a Hitachi S-4100 ﬁeld emission scanning electron microscope (FESEM) Weights of the MnO2 thin ﬁlms...

Synthesis of Nano Sized Hydroxyapatite Powder Using Sol gel Technique and Its Conversion to Dense and Porous Bodies

... procedure restored the Ca/P ratio of hydroxyapatite powder to 1.67 After drying, pure hydroxyapatite powder was obtained Preparation of dense and porous samples For preparation of dense bodies, the ... structure of the wall of the open pores SOPYAN et al.: SYNTHESIS OF NANO SIZED HYDROXYAPATITE POWDER USING SOL- GEL TECHNIQUE by Guicciardi et al18 (16.1 MPa) for the speciment of 56% total porosity ... carbonated hydroxyapatite, as commonly observed in synthesis involving organic reagents Dense and porous samples Dense and porous bodies were prepared to evaluate the performance of the obtained sol- gel...

Facile synthesis of combinatorial vinyl sulfone libraries and their applications in large scale proteomics

... FACILE SYNTHESIS OF COMBINATORIAL VINYL SULFONE LIBRARIES AND THEIR APPLICATIONS IN LARGE SCALE PROTEOMICS WANG GANG A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF CHEMISTRY ... 3.2.2.2 Combinatorial synthesis of vinyl sulfone probes with 30 P1 variation 3.2.2.3 Labelling papain with 20 vinyl sulfone probes 33 3.3 34 Conclusion Chapter Combinatorial synthesis of vinyl sulfone ... peptide vinyl sulfone and enzyme active site Figure 3c Mechanism of peptide vinyl sulfone inhibiting cysteine protease Figure Positional scanning library in the generation of affinity 10 fingerprint...

ESTROGENIC ACTIVITY LEVEL OF NAKDONG RIVER BASIN AND ITS CONTROL BY WATER TREATMENT PROCESSES

... downstream of Busan area of Nakdong river basin Estrogenic activity and concentration of estrogenic substances in the Nakdong River basin Relative estrogenic activity of the main and branch stream of Nakdong ... substances and activity is distributed over the whole middle and downstream excluding the upstream of Andong Relative estrogenic activity of estrogenic substances in the Sewage treatment plants and Water ... Relative estrogenic activity (%) 50 Branch of Nakdong river Fig Relative estrogenic activity according to the Yeast Two-hybrid assay in Nakdong River basin (concentration fold: 50,000) Relative estrogenic...

A study of semantic and pragmatic features of the adjective warm and its vietnamese equivalents

... Making an investigation of some semantic and pragmatic features of the adjective Warm in English and its equivalents in Vietnamese - Analyzing meanings of the adjective Warm in particular contexts, ... discover, analyze and contrast Some linguists have studied of adjectives as well as semantic and pragmatic characteristics of the adjective Warm and its adjectives of temperature However, the adjective ... language is Vietnamese The data are classified into semantic and pragmatic features The researcher investigates the data taken from CA Warm- blooded literary works and their Vietnamese equivalents, ...

Tài liệu Báo cáo khoa học: Mutational analysis of plasminogen activator inhibitor-1 Interactions of a-helix F and its neighbouring structural elements regulates the activity and the rate of latency transition pdf

... a biphasic loss of activity (Fig and Table 3) The phenotype of these substitutions is therefore different from that of N139A, T146A and W141A The F residues at positions 100 and 128 are highly ... incubation for 40 The speciﬁc inhibitory activity of PAI-1 at the various timepoints, i.e the fraction of the total amount of PAI-1 forming a stable complex with uPA, was calculated from the amount of ... close to the point of initial insertion of the RCL [36] represents an obstacle for the local structural rearrangements required for the movements of the RCL during latency transition N152 is often...

An Equilibrium Model of Rare-Event Premia and Its Implication for Option Smirks potx

... include Gilboa and Schmeidler (1989), Epstein and Wang (1994), Anderson, Hansen, and Sargent (2000), Chen and Epstein (2002), Hansen and Sargent (2001), Epstein and Miao (2003), Routledge and Zin (2002), ... Liu and Pan (2003), Liu, Longstaff, and Pan (2003) and Das and Uppal (2001) Dufresne and Hugonnier (2001) study the impact of event risk on pricing and hedging of contingent claims 132 An Equilibrium ... paper, University of North Carolina, University of Chicago, and Stanford University Bansal, R., A R Gallant, and G Tauchen, 2002, ‘‘Rational Pessimism, Rational Exuberance, and Markets for Macro Risks,’’...

Báo cáo khoa học: Reconstruction ofde novopathway for synthesis of UDP-glucuronic acid and UDP-xylose from intrinsic UDP-glucose inSaccharomyces cerevisiae pptx

... 2647 Synthesis of UDP-glucuronic acid and UDP-xylose T Oka and Y Jigami Similarly, we assayed UDP-Xyl synthesis by providing UDP-GlcA as substrate and NAD+ as cofactor The cytoplasmic fraction from ... FEBS T Oka and Y Jigami Synthesis of UDP-glucuronic acid and UDP-xylose nucleotides UDP-GlcA and UDP-Xyl, similar to what was done for production of recombinant yeasts that make GDP-Fuc from GDP-Man ... Synthesis of UDP-glucuronic acid and UDP-xylose T Oka and Y Jigami of oligosaccharides to proteins in a variety of organisms For example, O-xylosyltransferase...

Báo cáo khoa học: Oligosaccharide synthesis in Fibrobacter succinogenes S85 and its modulation by the substrate potx

... by the nature of the substrate Cellulose metabolism in Fibrobacter succinogenes S85 Incubation in medium containing cellulose Resting cells of F succinogenes (10 mgÆmL)1 of protein) were preincubated ... Cellulose metabolism in Fibrobacter succinogenes S85 investigate the contribution of MD1P into the exchange of carbon between F succinogenes and other rumen microorganisms In conclusion, we showed ... substrate for the synthesis of longer MDs in either the extracellular or the intracellular compartment These MDs probably came from endogenous glycogen On the contrary, in the case of incubation...

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