ionophore lipid bilayer assembly on soft organic electrodes for potentiometric detection of k ions
Báo cáo hóa học: " Highly Sensitive Fluorescence Probe Based on Functional SBA-15 for Selective Detection of Hg2+" pot
Ngày tải lên :
21/06/2014, 17:20
... limit for Hg2? is established at 10-6 M under current experimental conditions (Fig 7b) The result of a titration of DA/SBA-15 with Hg2? ions is shown in Fig Addition of 15 equivalents of Hg2? ions ... interfering ions (0.15 mM, black bars) and coexistence (red bars) of interfering ions (0.15 mM) with Hg2? (0.15 mM), in 15% ethanol/water solution (kex = 335 nm) Interfering ions containing no ions, ... dependence of the fluorescence intensity of DA in the presence of various ions is similar to that of DA-SiNWs Hg2? ions effectively quench the fluorescence of DA, whereas other metal ions cause...
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Reference Document on Best Available Techniques for the Manufacture of Organic Fine Chemicals pot
Ngày tải lên :
05/03/2014, 20:20
... circumstances, the conditions of the permit must include provisions on the minimisation of long-distance or transboundary pollution and must ensure a high level of protection for the environment as a ... Addition Alkylation Carboxylation Carboxymethylation Condensation Diazotisation and modification of the diazo group Esterification Halogenation Nitration Oxidation Rearrangements Reduction Substitution ... transboundary pollution implies that permit conditions cannot be set on the basis of purely local considerations It is therefore of the utmost importance that the information contained in this document...
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SYNTHESIZE AND INVESTIGATE THE CATALYTIC ACTIVITY OF THREE-WAY CATALYSTS BASED ON MIXED METAL OXIDES FOR THE TREATMENT OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINE
Ngày tải lên :
12/05/2014, 17:14
... Composition of mixture gases at different reaction conditions for C3H6 oxidation 43 Table 2.6 Composition of mixture gases at different reaction conditions for CO oxidation 44 Table 2.7 Composition of ... relationship between concentration of C3H6 and peak area 46 Figure 2.4 The relationship between concentration of CO2 and peak area 46 Figure 2.5 The relationship between concentration of ... oxidation of carbon monoxide to carbon dioxide, - The formation of water via an adsorbed hydroxyl species (OH), - Reactions for the conversion of nitrogen oxides [101] Table 1.4 Surface reactions of...
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Báo cáo hóa học: "Biocompatible micro-sized cell culture chamber for the detection of nanoparticle-induced IL8 promoter activity on a small cell population" pot
Ngày tải lên :
21/06/2014, 00:20
... interactions among parathyroid cells: effect of cell density on cell secretion J Bone Miner Res 1994, 9:971-976 12 Arkhipov SN, Berezovski M, Jitkova J, Krylov SN: Chemical cytometry for monitoring ... activations of individual cells of a small cell population Currently, much research is ongoing to determine potential effects of nanoparticles on health of workers and consumers The amounts of engineered ... like Alzheimer or Parkinson disease, for the development of new sensitive drug screening methods and for the quantification of toxicodynamic and toxicokinetic effects Application of the MCC for...
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Báo cáo hóa học: "Research Article Total Stability Properties Based on Fixed Point Theory for a Class of Hybrid Dynamic Systems" pdf
Ngày tải lên :
21/06/2014, 20:20
... for all integer k ≥ Proof Decompose A k A0 k A k in 2.11 with A0 k Block Diag Φc k , Ad k , Ψc k T, kT and Ad k Ψd k T, k being the one sampling period kth Φc k A k x∗ k is exponentially stable ... xd k Ac t xc t Acd t xd k δc t , 2.1 Ad k xd k Adc k xc k δd k , δc t fcc t, xc t fcd t, xd k gcc t, xc t δd k fdc k, xc k fdd k, xd k 2.2 gcd t, xd k , gdc k, xc k gdd k, xd k , 2.3 2.4 for ... constant βcc βcd βcc βcd Proof i One gets directly from 3.10 via 2.10 that x tk T xc tk τ : Ψ c tk T τ , xd k T τ τ, tk xc tk Ψ c tk τ, tk Ψc t k τ τ, tk E1 x k Ψ c tk τ, tk s δc t k Ψ c tk...
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Báo cáo sinh học: "A microsatellite-based analysis for the detection of selection on BTA1 and BTA20 in northern Eurasian cattle (Bos taurus) populations" doc
Ngày tải lên :
14/08/2014, 13:21
... higher than for non-syntenic markers (0.15; only the D′ > 0.3 are shown in Figure 1) Figure Evidence for selection across the populations The Ewens-Watterson test enables detection of deviations from ... occurred before domestication and not among the domestic breeds Unfortunately, due to the lack of information on the mutation and recombination rates, as well as the effective population size for these ... Dawson K, Boursot P: Interpretation of variation across marker loci as evidence of selection Genetics 2001, 158:1811-1823 Bowcock AM, Kidd JR, Mountain JL Hebert JM, Carotenuto L, Kidd KK, Cavalli-Sforza...
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Tài liệu Báo cáo khoa học: Lateral organization in Acholeplasma laidlawii lipid bilayer models containing endogenous pyrene probes ppt
Ngày tải lên :
20/02/2014, 11:20
... membrane, compensated by making more DGlcDAG (from the nonbilayer prone MGlcDAG) This curvature sensitivity implies a sensing mechanism of membrane perturbation of nonbilayer-prone lipids Analogous sensing ... conferring a nonbilayer propensity for the membrane [23] The reason for lateral heterogeneity is preferential interaction between headgroups (Coulombic forces, hydrogen bonding, divalent cations, ... phosphorylation, cofactors, and macromolecular interactions Chem Rev 101, 2353–2364 13 Simons, K & Ikonen, E (1997) Functional rafts in cell membranes Nature 387, 569–572 14 Harder, T & Simons, K (1997)...
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Tài liệu Báo cáo Y học: The RuvABC resolvasome Quantitative analysis of RuvA and RuvC assembly on junction DNA doc
Ngày tải lên :
21/02/2014, 01:21
... junction observed However, at this concentration, equilibrium is soon reached with only small amounts of additional binding to the junction at concentrations above this value Therefore over only ... previously that only one RuvC dimer binds to the junction, which is the active form of the complex [7] However, at lower concentrations of RuvC, the complex only contains on average one RuvC dimer ... Interactions between RuvA and RuvC at Holliday junctions: inhibition of junction cleavage and formation of a RuvA–RuvC– DNA complex J Mol Biol 264, 878–890 16 Parsons, C.A & West, S.C (1993) Formation...
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Tài liệu Working Group on Horticulture, Plantation Crops and Organic Farming for the XI Five Year Plan (2007-12) docx
Ngày tải lên :
21/02/2014, 04:20
... states on common interest programmes and issues Led by a Chief Executive Officer of the rank of Secretary (official or non official) it may consist of a board of professionally competent members for ... management operations, adopting beneficial for agronomic manipulations like crop rotation, shifting of planting dates and crop duration, trap-cropping, conservation and utilization of natural enemies, ... tools, nonadoption of plant protection measures, non-existence of virus indexing, use of diseased scion woods, procurement through open quotations are some of major constraints 4.11 Regulations:...
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ORDER OF BUSINESS of the first part of the 2007 Ordinary Session (22-26 January 2007) adopted by the Assembly on 22 January 2007 doc
Ngày tải lên :
06/03/2014, 19:20
... Examination of credentials (Doc 11124) Election of the President of the Assembly Election of the Vice-Presidents of the Assembly Appointment of members of committees (Commissions (2007) 1) Requests for ... Envoy of the Secretary-General of the United Nations for the future status process for Kosovo Debate 12 noon Address by Mr Kostas KARAMANLIS, Prime Minister of Greece Questions p.m End of the ... Co-rapporteurs of the Committee on the Honouring of Obligations and Commitments by Member States of the Council of Europe (Monitoring Committee): Mr Georges Colombier (France, EPP/CD) and Mr Mikko Elo...
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Báo cáo khoa học: Secondary structure of lipidated Ras bound to a lipid bilayer pptx
Ngày tải lên :
07/03/2014, 04:20
... I¢ and II¢ regions This was performed using the kinetics software (provided by E Goormaghtigh) running under matlab (version R12, Mathworks, Natick, MA, USA) The contributions of the side-chains ... GmbH, Ludwigshafen, Germany) Lipid solutions at a concentration of about 32 mm were prepared using chloroform Lipid vesicle solutions were prepared in D2O (Deutero GmbH, Kastellaun, Germany) buffer ... 40.8 gÆL)1 protein stock solution was used for the injection of N-Ras protein onto the buffer solution of the adsorbed POPC model Secondary structure of Ras bound to lipid bilayer membrane All...
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Effect of chlorine on adsorption ultrafiltration treatment for removing natural organic matter in drink2
Ngày tải lên :
16/03/2014, 00:07
... Results and discussion 3.1 Comparison of sorption behavior of NOM onto IOP and PAC Fig shows UV removal efficiencies for treatment of prefiltered Nakdong River water at various dosages of IOP and PAC ... was relatively large due to the formation of a denser cake layer on top of the membrane Acknowledgments (b) Fig Effect of prechlorination on flux in IOP/UF and UF alone treating (a) raw and (b) filtered ... functionalities Analyses of the effects of chlorination of raw water during adsorption and UF could also establish some correlation of NOM removal and membrane permeability with alteration of the...
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RIDDING THE WORLD OF POPS: A GUIDE TO THE STOCKHOLM CONVENTION ON PERSISTENT ORGANIC POLLUTANTS potx
Ngày tải lên :
22/03/2014, 14:20
... United Nations Environment Programme in April 2005 Produced by the Secretariat of the Stockholm Convention and UNEP’s Information Unit for Conventions This book is intended for public information purposes ... Consensus is vital for an environmentally focused treaty like the Stockholm Convention It took time for governments to agree to act in concert, but without action in concert little could be done, ... national action plans, information exchange amongst national focal points, and other efforts, it seeks to increase public awareness of the dangers of POPs, provide up-to-date information on these...
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Báo cáo toán học: " Integrated acoustic echo and background noise suppression technique based on soft decision" docx
Ngày tải lên :
20/06/2014, 20:20
... background noise suppression technique based on soft decision Yun-Sik Park1 and Joon-Hyuk Chang∗2 School of Electronic Engineering, Inha University, Incheon 402-751, Korea ∗2 School of Electronic ... (i, k) |2 exp − π{λe (i, k) + λd (i, k) } {λe (i, k) + λd (i, k) } = · π{λs (i, k) + λe (i, k) + λd (i, k) } |Y (i, k) |2 exp − {λs (i, k) + λe (i, k) + λd (i, k) } = (2) (3) where λe (i, k) , λd (i, k) , ... echo suppression algorithm based on soft decision without the help of the additional noise reduction technique Introduction Recently, hands-free systems are widely used for safety and convenience...
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Báo cáo hóa học: " Joint communication and positioning based on soft channel parameter estimation" pot
Ngày tải lên :
20/06/2014, 22:20
... applied: In the area of communication, soft information is used for decoding, detection, and equalization In the field of navigation, soft information is exploited for sensor fusion [20] This paper ... observations ˇ ˇ ˇ ˇ h = h0 , h1 , , hL 3.3 Proposed methods to obtain soft information After this excursion to confidence regions, the way of employing this knowledge for obtaining soft information ... error (RMSE) of p normalized with respect to ds = cTs ˆ for positioning without soft information (“wo”), with soft information from the likelihood method (“like”), and with soft information from the...
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Báo cáo hóa học: " Mechanics of lipid bilayer junctions affecting the size of a connecting lipid nanotube" pptx
Ngày tải lên :
21/06/2014, 03:20
... Coalescence of membrane tethers: experiments, theory, and applications Biophys J 2005, 88:2714-2726 15 Karlsson M, Sott K, Cans A, Karlsson A, Karlsson R, Orwar O: Micropipetteassisted formation of microscopic ... Biomembrane templates for nanoscale conduits and networks Science 1996, 273:933-935 Karlsson A, Karlsson R, Karlsson M, Cans A, Strömberg A, Ryttsén F, Orwar O: Networks of nanotubes and containers Nature ... measurements for TVC and TOC: in contrast to TOC, the TVC features two junction regions, thus, the length of the LNT in this configuration must be twice as long to achieve the same value of the radius...
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báo cáo hóa học:" Integrated acoustic echo and background noise suppression technique based on soft decision" pptx
Ngày tải lên :
21/06/2014, 17:20
... background noise suppression technique based on soft decision Yun-Sik Park1 and Joon-Hyuk Chang∗2 School of Electronic Engineering, Inha University, Incheon 402-751, Korea ∗2 School of Electronic ... (i, k) |2 exp − π{λe (i, k) + λd (i, k) } {λe (i, k) + λd (i, k) } = · π{λs (i, k) + λe (i, k) + λd (i, k) } |Y (i, k) |2 exp − {λs (i, k) + λe (i, k) + λd (i, k) } = (2) (3) where λe (i, k) , λd (i, k) , ... echo suppression algorithm based on soft decision without the help of the additional noise reduction technique Introduction Recently, hands-free systems are widely used for safety and convenience...
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Báo cáo hóa học: " Integrated acoustic echo and background noise suppression technique based on soft decision" doc
Ngày tải lên :
21/06/2014, 19:20
... background noise suppression technique based on soft decision Yun-Sik Park1 and Joon-Hyuk Chang∗2 School of Electronic Engineering, Inha University, Incheon 402-751, Korea ∗2 School of Electronic ... (i, k) |2 exp − π{λe (i, k) + λd (i, k) } {λe (i, k) + λd (i, k) } = · π{λs (i, k) + λe (i, k) + λd (i, k) } |Y (i, k) |2 exp − {λs (i, k) + λe (i, k) + λd (i, k) } = (2) (3) where λe (i, k) , λd (i, k) , ... echo suppression algorithm based on soft decision without the help of the additional noise reduction technique Introduction Recently, hands-free systems are widely used for safety and convenience...
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Graphene modified indium tin oxide electrodes for organic solar cells
Ngày tải lên :
09/09/2015, 11:22
... efficiency of charge separation and collection Here we briefly mention some of the essential energetic considerations The difference in work functions between the front anode and the back cathode ... (2004) 19 73 Akaike, K. , Kanai, K. , Ouchi, Y & Seki, K Impact of Ground-State Charge Transfer and Polarization Energy Change on Energy Band Offsets at Donor/Acceptor Interface in Organic Photovoltaics ... showing the kinetic energy distribution of photoelectrons for organic films is shown in Figure 2-2 (b) The secondary electron cutoff (SECO) provides information about the position of the vacuum...
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