characterization of metal glass interfaces in bioactive glass coatings on ti 6al 4v and co cr alloys
Báo cáo hóa học: " Synthesis and characterization of aligned ZnO/ BeO core/shell nanocable arrays on glass substrate" pdf
... nanocable edge, while Zn signal is mainly confined within the nanocable core region, which observation is rational considering the core/shell configuration On the other hand, the O signal uniformly distributes ... formed and the exciton is confined in the core material, and thus, the recombination probability for electron-hole pair in ZnO effectively increases In particular, the UV emission of ZnO/BeO nanocable ... general morphology and crystallinity of the nanostructures are investigated by scanning electron microscopy (SEM) and X-ray diffraction (XRD), respectively Detailed information of the microstructure...
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Characterization of the microbial community in the anaerobic/oxic/anoxic process combine
... conditions, and the other was exposed to anoxic conditions (use of nitrogen gas and addition of 20 mg-N/L NaNO3 to the cup) The PUR was estimated from the slope of the line describing the linear decrease ... Reactor operation and sampling Sludge samples for the PUR analysis and the PCR-cloning analysis were collected from the lab-scale continuous A/O/A process equipped with the ozonation system and phosphorus ... Amaricoccus isolated from activated sludge has been capable of both poly-β-hydroxybutyrate (PHB) accumulation in oxic conditions and nitrate reduction to nitrate According to Bergey’s Manual of...
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Tài liệu Báo cáo khoa học: Characterization of electrogenic bromosulfophthalein transport in carnation petal microsomes and its inhibition by antibodies against bilitranslocase docx
... Competitive 5.8 ± 0.4a Bilirubin Biliverdin Competitive Noncompetitive Competitive None None Competitive Competitive Competitive 17.5 ± 1.7a 0.11 ± 0.01 0.11 ± 0.02 C Interaction of various compounds ... where kA and k0 are the inactivation rate constants either in the presence or in the absence of various concentrations of a ligand A, k2 and k1 are the rate constants of the inhibition of the bilitranslocase– ... progress of the antibody-induced inhibition Figure 5A shows that increasing bilirubin concentrations more and more retarded the progress of activity inhibition The inhibition rate constants can be...
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Báo cáo khoa học: Purification and characterization of the cysteine proteinases in the latex of Vasconcellea spp. ppt
... conductivity (A) Fractionation of pool A; (B) fractionation of pool B Conclusion This study confirms a higher degree of proteolytic activity in the latex of three Vasconcellea spp in comparison with ... spp for commercial proteinase production In this study, we report on the identification and characterization of cDNA sequences coding for cysteine proteinases in the latex of V stipulata and V · ... in Fig 1), as well as the well-conserved 173IKNSWG178 motif (numbering of amino acids according to their position in mature papain) One putative N-glycosylation site occurs in the proregion of...
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Báo cáo khoa học: Characterization of the flavin association in hexose oxidase from Chondrus crispus pot
... novel and quick method to distinguish between this type of flavin-binding motif and other covalent-binding motifs The following line of reasoning may be employed in this case HOX exhibits a distinctly ... Characterization of flavin in hexose oxidase T Rand et al of this action is not known The main reason for this is the lack of a crystal structure and the lack of information regarding the ... not active Furthermore according to the 2695 Characterization of flavin in hexose oxidase T Rand et al apparent extinction coefficient of the flavin in the mutant enzyme (e437 ¼ 5.5 mm)1Æcm)1), only...
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Báo cáo khóa học: Characterization of novel structural features in the lipopolysaccharide of nondisease associated nontypeable Haemophilus influenzae pptx
... identical ions as 16-OS-1 with increased abundance of ions corresponding to glycoforms with one PCho (Table 2) b The Hex1 glycoform having a substituted HepII is Information on the location of ... focused on the extent of conservation and variability of LPS expression in a representative set of clinical isolates of NTHi obtained from otitis media patients [10,11,13,15–20] and relating this ... corresponding to the same Hex3 glycoforms as in 11-OS-1 Additional minor ions corresponding to various acylated Hex1–3 glycoforms containing one or two PCho were observed The ESI-MS spectrum of 16-OS-2...
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Báo cáo khoa học: Identification and characterization of novel PKA holoenzymes in human T lymphocytes pdf
... (A) Confocal laser immunofluorescence of human T cells using anti-Cb2(SNO103) in combination with anti-RIa and anti-RIIa Human T cells were incubated with anti-Cb2 and FITC-conjugated secondary ... negative selection using anti-CD14 and anti-CD19 Ig-coated magnetic beads (Dynal, Oslo, Norway) Routinely, antiCD3 labelling demonstrated > 90% CD3 positive cells by flow cytometry Construction of ... polyclonal antibodies (anti-PKAacat, antiPKAbcat and anti-PKAccat) and one monoclonal A T-cell Jurkat NT2 antibody (anti-Cmono) were immunoreactive to two protein bands of 40 and 47 kDa, respectively...
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Characterization of Spin Coated Polymers in Nano-environments as a Function of Film Thickness pot
... divided spin coating into the four stages of deposition, spin-up, spin-off, and evaporation (Figure 2.31) By taking both the force of spinning and the concentration-controlled evaporation into account, ... Characterization of Spin Coated Polymers in Nano-environments as a Function of Film Thickness (Abstract) Catherine E Beck Polymer applications have become more demanding as industry continuously ... Review 2.1 Cooperativity 2.1.1 Cooperative Motion Unlike simple molecules, polymers have a distribution of relaxation times This non-exponential nature of the relaxation functions of polymers...
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Báo cáo khoa học: Proteomic characterization of lipid raft proteins in amyotrophic lateral sclerosis mouse spinal cord pot
... that the actin cytoskeleton is undergoing increased remodeling in spinal cords of G93A mice This remodeling could take place either in neurons, as an indication of neurodegeneration or of attempts ... and B were equal, the concentration of the internal standard remained constant throughout the HPLC gradient As the concentration of the internal standard remained constant in all LC–MS experiments, ... category of the altered proteins is indicated (B) Functional classification of the 25 proteins with increased lipid raft association in the G93A mouse (C) Functional classification of the 42 proteins...
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Báo cáo khoa học: Identification and functional characterization of an aggregation domain in long myosin light chain kinase ppt
... protein aggregation in vivo L-MLCK contained a putative aggregation region in the N-terminal extension Full-length sequences of L-MLCK were subjected to tango program interrogation in intrinsic ... Tumor necrosis factor-induced long myosin light chain kinase transcription is regulated by differentiation-dependent signaling events: characterization of the human long myosin light chain kinase ... Aggregation domain in myosin light chain kinase W.-C Zhang et al cones, cytokinesis and cytoskeletal clustering of integrins at focal adhesions, stress fiber formation, changes in platelet shape, secretion,...
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Báo cáo khoa học: Characterization of the serotoninergic system in the C57BL/6 mouse skin potx
... the retention times of the authentic standards identified elution peaks for N-acetylserotonin and melatonin Protein concentration was determined with a dyebinding method using BSA as the standard ... (C and D) extracts Experimental incubation with N-acetylserotonin (A and C) and corresponding control incubation without N-acetylserotonin (B and D) The numbers represent the elution position of ... incubation with acetyl CoA and serotonin (A) or tryptamine (B) and corresponding control extracts without amine substrate (C and D) N-acetylserotonin or N-acetyltryptamine indicate the elution...
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Báo cáo Y học: Detailed characterization of polydnavirus immunoevasive proteins in an endoparasitoid wasp doc
... sequences of IEP-1 and -2 cDNAs Nucleotide numbers are on the right Bold letters indicate the translation initiation codon and the stop codon The putative polyadenylation signal is underlined (B) The ... Diagnostics) and rhodamine-conjugated goat anti-(rabbit IgG) IgG (Biosource International, Inc.) were used for detection of the capsid proteins and IEPs, respectively In situ hybridization analysis ... electron microscope RESULTS Finding of IEP homolog Fig Tissue distribution of the IEP proteins and corresponding mRNA (A) Western-blot analyses were performed with anti-IEP IgG Immunostaining of...
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Báo cáo sinh học: " Genetic characterization of measles viruses isolated in Turkey during 2000 and 2001" pdf
... a COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL urine urine urine urine urine urine urine throat swab urine urine throat swab nasal swab urine urine urine urine throat swab urine ... y positive negative negative negative ? positive positive positive positive positive positive positive ? ? ? negative positive positive positive positive positive positive positive positive B95 ... Organization 18 Competing interests The author(s) declare that they have no competing interests 19 20 Authors' contributions GK, FK, AC, ME collected specimens and performed virus isolation and measles...
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báo cáo hóa học:" Genetic characterization of measles viruses isolated in Turkey during 2000 and 2001" potx
... a COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL COBL urine urine urine urine urine urine urine throat swab urine urine throat swab nasal swab urine urine urine urine throat swab urine ... y positive negative negative negative ? positive positive positive positive positive positive positive ? ? ? negative positive positive positive positive positive positive positive positive B95 ... Organization 18 Competing interests The author(s) declare that they have no competing interests 19 20 Authors' contributions GK, FK, AC, ME collected specimens and performed virus isolation and measles...
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Báo cáo hóa học: " Optimizing atomic force microscopy for characterization of diamond-protein interfaces" docx
... with Prof Yuri Lyubchenko on investigation of amyloid beta peptide conformation using force spectroscopy After receiving PhD degree in 2007, he continued in the group of Dr Bohuslav Rezek on the ... manuscript and participated in discussion and interpretation of data EU performed sample preparation, AFM measurements, participated in discussion and interpretation of data and drafted the manuscript ... spring constant on FBS layer characterization TM AFM images of fetal bovine serum (FBS) on H/Oterminated monocrystalline diamond (MCD) in solution using cantilevers with different spring constants:...
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Báo cáo hóa học: " Synthesis and Characterization of Monodispersed Copper Colloids in Polar Solvents" pdf
... aggregation or precipitation during the preparation of such colloidal particles in solution To obtain stable colloids, the most effective and common strategy is the introduction of a protective ... coordination bonds Conclusions In this letter, two monodispersed copper colloids in water and E.G have been prepared In order to obtain pure-phase copper colloid in water, the reaction time of ... and the oxidation product is CuO The size of copper particles depended on the concentration of PVP, and the increasing of PVP concentration attributed to the smaller dimension particles PVP works...
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Báo cáo hóa học: " Synthesis and Characterization of Metal Nanoparticle Embedded Conducting Polymer–Polyoxometalate Composites" doc
... while retaining structural integrity [24] The introduction of polyoxometalates into conducting polymer network can be conveniently accomplished by taking advantage of the doping process of polymer ... AuPAni-PMo12 Conclusions In conclusion, a simple method has been introduced to prepare Ag and Au nanoparticle containing organic–inorganic nanocomposites of PAni and PMo12 using the excellent electron ... number of steps in a complex set of sequential reactions to the formation of a composite Polyoxometalates are well-defined metal- oxide polyanions that can undergo stepwise and multi-electron reactions...
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Characterization of the GXXXG motif in the first transmembrane segment of Japanese encephalitis virus precursor membrane (prM) protein pot
... mutants, substitution mutants and wild type controls Alanine-insertion mutants at appropriate positions of prM were constructed using overlapping PCR Substitution mutants at Lin et al Journal of Biomedical ... http://www.jbiomedsci.com/content/17/1/39 position 142 and 146 of prM were also constructed using overlapping PCR All constructs contained BamHI and EcoRI restriction sites for ligation to the pBlueBac4 ... initial denaturation (95°C, 10 minutes) was followed by 45 cycles of 10 seconds at 95°C, 30 seconds at 60°C, and a final cooling step at 40°C for 10 seconds Each primer concentration combination...
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Báo cáo y học: "Early Characterization of Toll-like receptors in primary lung epithelial cells: strong impact of the TLR3 ligand poly(I:C) on the regulation of Toll-like receptors, adaptor proteins and inflammatory response" ppt
... elevated secretion of IFNβ after h of poly(I:C) stimulation (Fig 2C) The strong induction of IP-10 secretion could be inhibited by a functional blocking anti-TLR3 antibody demonstrating the involvement ... secretion in SAEC pointing to the induction of IFN-dependent genes following TLR5 activation In contrast to poly(I:C) and flagellin, ligands for TLR2 were less efficient in stimulating cytokine ... inflammation of the tissue In addition to an elevated secretion of cytokines and chemokines, poly(I:C) also triggered a markedly increased secretion of matrix metalloproteinase (MMP) by SAECs Increased...
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báo cáo khoa học: "Proteomic characterization of iron deficiency responses in Cucumis sativus L. roots" pot
... proteins whose concentration is increased under Fe deficiency; B proteins whose concentration is decreased under Fe deficiency identification indicated a consistent increase after 10 d of Fe ... amplification profile, the constitutive expression level was compared for each reaction by using primers against the actin transcript of cucumber (Csactin, Genbank accession no AB010922) according ... fragmentation and the associated statistical information obtained from database searches conducted by BioworksBrowser using TurboSEQUEST® software For each identified protein, statistical information...
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