lntracellular transport and traffic of lipids
Tài liệu Nonequilibrium transport and sorption of organic chemicals during aquifer remediation doc
... sand and clay -30 m fine and coarse sand -150 m below surface Fig Overview of the subsoil The extent and degree of soil and groundwater contamination have been investigated in several phases of ... is a layer of fine silty sand mixed with clay with a thickness of about 15 m Below that is a layer of fine and coarse sand with a thickness of 120 m surface 1.5m ab -^7 " ~~ fine sand surface ... of the volume of this water and the volume of the pores in the soil to be flushed The time needed and the amount of water (flush factor) are estimated based on experience with similar types of...
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Transport and fate of persistent toxic organic chemicals in aquatic ecosystems: the Niagara River to St Lawrence River Estuary example pptx
... YORK Fig Schematic of the main components of the Niagara River to St Lawrence River Estuary system and their primary role in PTOC transport and fate are made up of four types of units The first ... sediment, and biotic material Better quantification of the role of these interfaces on the movement of PTOCs leads to a better ability to understand, model, and predict the aquatic fate of PTOCs ... remaining mass not transported downstream, volatilized/or degraded, is in bottom sediments Bottom sediments of lakes and impoundments are often major sinks and sites of eventual burial of PTOCs Distribution...
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Báo cáo khoa học: "Survival of Clostridium perfringens During Simulated Transport and Stability of Some Plasmid-borne Toxin Genes under Aerobic Conditions" pptx
... Lancashire, England) with 10% defibrinated horse blood and incubated anaerobically over night at 37°C Survival of C perfringens and stability of the plasmid-borne genes cpb1 and etx after simulated transport ... Comparision of three transport systems (Starplex StarSwab II, the new Copan Vi-Pak Amies Agar Gel Collection and Transport Swabs, and BBL Port-a-Cul) for maintenance of anaerobic and fastidious ... Survival of C perfringens and stability of plasmid-borne toxin genes 245 Table Number of C perfringens CCUG 2035 on Amies swab before and after storage Prepared suspension (CFU/ml) of C perfringens...
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Molecular transport and structure of DNA in a congested state
... MOLECULAR TRANSPORT AND STRUCTURE OF DNA IN A CONGESTED STATE ZHU XIAOYING (Ph.D.) A THESIS SUBMITTED FOR THE DEGREE OF DOCTER OF PHILOSOPHY DEPARTMENT OF PHYSICS NATIONAL UNIVERSITY OF SINGAPORE ... Schweins, and Johan R.C van der Maarel Physical Review E, 81: 061905 (2010) ii Table of Contents Acknowledgement i List of Publications ii Table of Contents iii Summary vi List of Tables vii List of ... mixture of DNAH and DNAD (L3) and DNAD (L4) 28 FIG 2.7 Gel electrophoresis with mg/L chloroquine phosphate The lanes are: relaxed DNAH (L1), DNAH (L2), a 1:1 mixture of DNAH and DNAD (L3) and DNAD...
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Rate-Distortion Analysis and Traffic Modelling of Scalable Video Coders
... ACF of {εI (n)} and that of {φI (n)} in Star Wars IV (b) The ACF of {εP (n)} and that of {φP (n)} in The Silence of 1 the Lambs 125 63 The ACF of {A3 (ε)} and ... Troopers and (b) the base layer of the spatially scalable The Silence of the Lambs coded at different Q 118 57 The mean sizes of P and B-frames of each GOP given the size of ... gratitude and respect first go to my advisors Prof Andrew Chan and Prof Dmitri Loguinov This work would never have been done without their support and guidance I would like to thank my co-advisor Prof...
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7 the dictionary of transport and logistics 7214
... Leasing, A to Z of Transport and Finance Terminology David Lowe, Dictionary of Transport Terms and Abbreviations, Headlight, 1991 C A O’Flaherty (editor), Transport Planning and Traffic Engineering, ... the transport industry for almost half a century, acquiring practical ‘hands-on’ road haulage and logistics experience, a detailed knowledge of UK and EU transport law and a wide understanding of ... Institute of Transport and Institute of Logistics prior to their merger in 1999 and subsequently in their new guise as the Institute of Logistics and Transport (ILT), he is currently Champion of the...
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Salts Transport in Alkali Soil Reclamation by Gypsum and Prediction of Na Leaching in Field in China
... conductivity and the transport of salts such as cations (Na+, Ca2+, Mg2+ and K+) and Cl- in a column were investigated by using a tensiometer and a four-electrode sensor, and the amounts of these ... water retention and infiltration, the transport rates of chemicals, and the transport and chemical parameters that influence the distribution of the solid and liquid phase are very important for ... diameter of 60 mm, inner diameter of 50 mm, and height of 20 mm at a bulk density of 1.53 g/cm3 The acrylic rings were filled up to a height of 20 cm Degassed water was poured onto the top of the...
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TEACHING PRONUNCIATION TO THE FIRST YEAR STUDENTS AT THE UNIVERSITY OF TRANSPORT AND COMMUNICATIONS a CASE STUDY
... availability first of phonograph records, then of tape recorders and language labs in the mid-twentieth century, and more recently of audio- and video-cassettes and compact discs Jones and Evans (1995) ... (1984), Pennington (1989), Jones and Evans (1995), Dalton and Seidlhofer (1994) are Approaches of Bottom-up and Top-down 1.3.3 Approach of Bottom-up Approach of Bottom-up has close relationship ... poems, plays, and dialogues 1.4.10 Recordings of learners’ production: Audio- and video-tapes of rehearsed and spontaneous speeches, free conversations, and role plays Subsequent playback offers opportunities...
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Tài liệu Experiences in Design and Implementation of a High Performance Transport Protocol doc
... between Chicago and Amsterdam TCP Throughput (Mbps) 80 70 60 50 40 30 20 Number of UDT flows 10 Stability • Stability index of UDT and TCP – Stability: average standard deviation of throughout ... 10 RTT (ms) 10 Fairness and Friendliness 50 TCP flows and UDT flows between SARA and StarLight Realtime snapshot of the throughput The UDT flows have similar performance and leave enough space ... asynchronously stable • But, inefficient and not scalable – In grid networks (with high bandwidth-delay product) • RTT bias Efficiency of TCP Gb/s link, 200ms RTT, between Tokyo and Chicago 28 minutes On 10...
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A study on english reading strategies employed by second year bridge and road students university of transport and communications
... monitoring process used by first and second language readers of English The subjects were 25 college freshmen and consisted of proficient and non-proficient readers of English While reading an expository ... easiest of the three tests The ranges of the first and the third test were the same (7) but they have different lowest and highest scores (3 and of the first test compared to 2.5 and 8.5 of the ... the prediction of meaning by means of context clues or certain kinds of background knowledge at the expense of such lower skills as the rapid and accurate identification of lexical and grammatical...
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Tài liệu RATE-DISTORTION ANALYSIS AND TRAFFIC MODELING OF SCALABLE VIDEO CODERS ppt
... ACF of {εI (n)} and that of {φI (n)} in Star Wars IV (b) The ACF of {εP (n)} and that of {φP (n)} in The Silence of 1 the Lambs 125 63 The ACF of {A3 (ε)} and ... Troopers and (b) the base layer of the spatially scalable The Silence of the Lambs coded at different Q 118 57 The mean sizes of P and B-frames of each GOP given the size of ... gratitude and respect first go to my advisors Prof Andrew Chan and Prof Dmitri Loguinov This work would never have been done without their support and guidance I would like to thank my co-advisor Prof...
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Effectiveness of PRECEDE model for health education on changes and level of control of HbA1c, blood pressure, lipids, and body mass index in patients with type 2 diabetes mellitus docx
... 24 months of follow-up Sample size For an alpha of 0.05, a power of 80%, and in order to detect an reduction of HbA1c of 0.3 percentage units, with a common standard deviation (SD) of 1.15, in ... the study in either of the two models analyzed, and the adjusted effect of PRECEDE was close to zero (Table 2) In both models, the level of exercise decreased Page of slightly and was not significant ... reduction of 7% in the risk of mortality owing to cardiovascular disease, and 10% in the risk of mortality owing to ictus with every mmHg decrease in SBP The slight decrease in the lipid profile of...
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Báo cáo khoa học: Protein transport in organelles: The composition, function and regulation of the Tic complex in chloroplast protein import pptx
... constituent of the Tic motor complex (see below) The present minireview provides a short description of recent advances in the understanding of the channel-, motor- and regulatory components of the ... plants of the pea ortholog and main Arabidopsis isoform of Tic20, AtTic20-I, similarly exhibit pronounced chloroplast defects, and attic20-I knockouts were albino even in the youngest 1168 parts of ... function (e.g in ligand-gated and voltage-gated K+ channels) [16], and thus could provide an explanation for the observed channel activity of Tic110, as well as for the binding of transit peptides...
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Báo cáo khoa học: Connection of transport and sensing by UhpC, the sensor for external glucose-6-phosphate in Escherichia coli ppt
... important for function of UhpC as transporter and sensor? Although most of the residues mutated in UhpC are highly conserved in UhpC and UhpT proteins (Fig 2), and in the case of R46 and R266 had been ... the transport of Glc6P; (c) the ability of UhpC to interact with UhpB in the transmission of the induction signal; (d) the insertion of UhpC into the membrane; and (e) various combinations of ... whether transport and sensing by UhpC are obligatorily connected Our data show that the Glc6P transport activity of UhpC is not necessary for the sensing activity of UhpC and vice versa Mutants of...
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Báo cáo khoa học: Use of lithium and SB-415286 to explore the role of glycogen synthase kinase-3 in the regulation of glucose transport and glycogen synthase pdf
... establish the importance of GSK3 in the acute regulation of glucose transport in terms of its regulatory control of GS in muscle and fat cells we have investigated the effects of Li and the anilinomaleimide, ... regulation of GSK3 and GS To further understand the effects of Li and SB-415286 on cell signalling events we assessed their effects and that of insulin on p70S6K, PKB, p42/p44 MAP kinases, GSK3 and ... and myotubes with antibodies against GSK3a and b Fig 1B shows that whilst preadipocytes express both GSK3 isoforms, the abundance of the b isoform declines by 85%, whereas that of the a isoform...
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Báo cáo " Numerical simulation of sediment transport and morphology changes at the Bach Dang estuary " ppt
... thickness and transport vectors, tide 1% and storm wave 9B Fig Change in total bed thickness and transport vectors, tide 50% and fair-weather wave Case 2: Tide 1% and storm wave 9B Transport vectors and ... 100 years (1%) (Table and figure 2) Wave height and period were representative of fairweather and storm conditions 9B and 12B, and a narrow spectrum was specified A time step of s was applied for ... Tide 10% and storm wave 9B Morphology change and transport vectors at hr 125 from the cases of tide 10% and storm wave 9B simulation are shown in Fig Fig Change in total bed thickness and transport...
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Multilevel modeling of the influence of surface transport peculiarities on growth, shaping, and doping of si nanowires
... Jinp/Jout and the resulting steady-state average concentration of adatoms /YS at the catalyst surface (Fig 4a and b) The first two versions of simulations enable us to obtain transport coefficients and ... a function of the averaged steady-state surface coverage real physical process and allow us to compare the results of MC and kinetic simulations Results and discussion 3.1 Effective transport ... rather fruitful in view of improving our understanding of the general features of the process The results obtained within the framework of a kinetic approach have been confirmed and amended by the...
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Báo cáo khoa học: Transport of taurocholate by mutants of negatively charged amino acids, cysteines, and threonines of the rat liver sodium-dependent taurocholate cotransporting polypeptide Ntcp docx
... model), is involved in taurocholate transport of the human isoform [21] We therefore looked for the role of each of the eight cysteines of the rat Ntcp for taurocholate transport Finally, threonines, ... lack of transport Therefore, up to three times the amount of the cRNA compared to the standard amount was injected into oocytes, i.e 6.9 ng instead of 2.3 ng cRNA No improvement of taurocholate transport ... None of these mutations significantly altered taurocholate uptake The transport rate of each mutant was between 80 and 100% of the wild-type Ntcp (Fig 6) Discussion Hepatobiliary transport of the...
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Báo cáo Y học: The phosphotransferase system of Streptomyces coelicolor IIACrr exhibits properties that resemble transport and inducer exclusion function of enzyme IIAGlucose of Escherichia coli pptx
... volume of 0.1 mL containing rate-limiting amounts of IIA protein (50 pmoles), 55 lg protein of LM1 extract, and a final concentration of 12 lM [14C]aMG (1.4 mCiÆmmol)1) Phosphorylation of aMG ... Analysis of the Fig Genetic organization of the S coelicolor crr gene and protein alignment (A) The genetic arrangement of the crr and ptsI gene is shown Arrows indicate transcriptional orientation of ... histidine 75 and the experimentally proven phosphorylation site histidine 90 of E coli IIAGlc [27,28] Overexpression and purification of S coelicolor IIACrr and IIACrr(H72A) To study the function of IIACrr,...
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Báo cáo khoa học: Structural identification of ladderane and other membrane lipids of planctomycetes capable of anaerobic ammonium oxidation (anammox) pptx
... at 60 °C for 15 and all fractions were analysed by GC and GC ⁄ MS Isolation of ladderane lipids For isolation of lipids the extract (54 mg) of a large batch (45 g dry weight) of Candidatus ‘B anammoxidans’ ... modification of the ladderane lipids A B Fig Gas chromatograms of (A) the TLF of a 99.5% pure suspension of Candidatus ‘B anammoxidans’ strain Dokhaven, and (B) the TLF after acid hydrolysis of the ... product of the [5]-ladderane fatty acid Cleavage and internal proton shifts of bonds between C-10 and C-19 and C-13 and C-16 of the [5]-ladderane moiety (designated A) lead to a moiety comprised of...
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