temperature effects on development and growth
Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size
... nucleation and growth processes The temperature effects on particle size and size dispersion also can be interpreted based on the rate of nucleation and growth processes At lower temperatures of 25 and ... formation process dependence on concentration of stabilizing ligand (ODT) present and solution temperature In this section, we discuss the correlation of these reaction parameters with the size and ... continuous place exchange reactions, and migration of thiolated ligands would lead to less particle organization Correlation of Particle Size and Size Dispersion with Rate of Nucleation and Growth...
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Báo cáo hóa học: " Size and temperature effects on the viscosity of water inside carbon nanotubes" pptx
... can be contained The above two-step simulation focuses all the computational consumption on the concerned information Results and discussion Figure shows the relative viscosity of water confined ... boundary condition is applied to all the three directions of the three-dimensional simulation system The cutoff distances for the LJ interactions and the electronic interactions are 10 and 12 Å, ... Equation describes the size and the temperature effects on the water viscosity and should be significant for the research on the flow behavior at the nanoscale To further understand the size and...
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Báo cáo khoa học: "Self- and cross-pollination effects on pollen tube growth and seed set in holm oak Quercus ilex L" potx
... separately The relationship between pollen tube attritions on the one hand and fruit and flower abortion rate on the other hand were investigated using a correlation analysis Each pollination type was ... The duration between pollination and fertilization is about 55 to 60 days (Corti, 1959) Seed maturation occurs in November or December; it requires only a single growth season in contrast to ... have not been considered and as many differences RESULTS Flower, fruit development and pollen tube growth There was a lag between pollen tube growth and the ovule development Observations of flowers...
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Neighborhood Effects on Crime and Youth Violence doc
... change and reductions in youth violence Based on prior theory and literature on the relationship among economic development, community organization, and violence, we posited that the social connections ... For information on reprint and linking permissions, please visit the RAND permissions page (http://www.rand.org/publications/ permissions.html) Published 2009 by the RAND Corporation 1776 Main ... Centers for Disease Control and Prevention CDF cumulative distribution function CED community economic development CI confidence interval CPTED crime prevention through environmental design FBI...
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National Cyber Security Strategies Practical Guide on Development and Execution pdf
... international treaties and conventions (e.g International Code of Conduct for Information Security, Convention on Cyber crime) related to information security if they are compatible with the national ... awareness on information security across public and private organisations, 2008 For further information on how to organise an information security month, see European Month of Network and Information ... http://www.enisa.europa.eu/activities/cert/securitymonth/deliverables/2011/europeansecuritymonth 22 National Cyber Security Strategies Practical Guide on Development and Execution Support and brand European or international information security...
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ultrafast spectroscopy of cdse nanocrystals morphological and environmental effects on nonradiative and nonadiabatic relaxation
... polarized along the length of the QR, which reduces the confinement of the exciton, and thus, the coulomb interaction of the electron and hole for a given bound exciton is reduced and exciton−exciton interactions ... coherent acoustic phonons Upon pump photon excitation, a coherent phonon is generated within the NCs This coherent acoustic phonon is coupled via a piezoelectric and deformation potential; thus, ... CONCLUSION Time-resolved ultrafast TA spectroscopy was used to explore the intraband relaxation and coherent acoustic phonons in QDs and QRs of various sizes We found that intraband relaxation...
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ultrafast spectroscopy of cdse nanocrystals morphological and environmental effects on nonradiative and nonadiabatic relaxation
... polarized along the length of the QR, which reduces the confinement of the exciton, and thus, the coulomb interaction of the electron and hole for a given bound exciton is reduced and exciton−exciton interactions ... coherent acoustic phonons Upon pump photon excitation, a coherent phonon is generated within the NCs This coherent acoustic phonon is coupled via a piezoelectric and deformation potential; thus, ... CONCLUSION Time-resolved ultrafast TA spectroscopy was used to explore the intraband relaxation and coherent acoustic phonons in QDs and QRs of various sizes We found that intraband relaxation...
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university of chicago press misalignment of exchange rates effects on trade and industry jun 1988
... economic growth is, by contrast, less pronounced, and national income now stands Charles R Bean is a reader in economics at the London School of Economics and a research fellow of the Centre for Economic ... rate-of-return condition, equation (6), to form the short-run framework for simultaneous determination of r and e Let us rewrite equation (1) to show the dependence of S and I on r, and of X on e and a ... countries and theoretically in models of imperfect competition The second set of questions concerns the effects of misalignment How severe are these effects on employment and production in the...
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báo cáo hóa học:" Ultrasonication effects on thermal and rheological properties of carbon nanotube suspensions" pot
... research reports of sonication effects on nanofluid properties are limited in the open literature In this work, sonication effects on thermal conductivity and viscosity of carbon nanotubes (0.5 ... ultrasonication effects on the nanofluid preparation is reported in the open literature Amrollahi et al [17] investigated the ultrasonication time effects on sediment and the thermal conductivity ... thermal conductivity of carbon nanotube-oil suspensions and obtained a 150% enhancement for the nanofluid with a concentration of 1.0% Das et al [6] explored temperature effects on the thermal conductivity...
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Báo cáo sinh học: "Transplanted astrocytes derived from BMP- or CNTF-treated glialrestricted precursors have opposite effects on recovery and allodynia after spinal cord injury" docx
... support of axon growth and expression of Olig2 and inhibitory CSPGs, supports the hypothesis that they are functionally similar GDAs and suppression of axon -growth- inhibitory scar formation Our study ... glial-restricted precursor cells into spinal cord contusion injuries: survival, differ entiation, and effects on lesion environment and axonal regeneration Exp Neurol 2004, 190:289-310 32 Cao Q, Xu ... (Sigma); polyclonal anti-NG2 (Chemicon); monoclonal anti-neurocan (clone 1F6, Developmental Studies Hybridoma Bank); polyclonal anti-GFP (Molecular Probes); monoclonal antihPAP (Sigma); polyclonal anti-hPAP...
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Báo cáo lâm nghiệp: "Effect of shelter tubes on establishment and growth of Juniperus thurifera L. (Cupressaceae) seedlings in Mediterranean semi-arid environment" pot
... shelters and weed control: Effects on protection, survival and growth of cherrybark oak seedlings planted on a cutover site, New For 20 (2000) 105–118 [16] Dupraz C., Berger J.E., Carbon dioxide ... meteorological station, of the brand THIES mod DL15, located in the trial zone Data about temperature and precipitation 720 M.N Jiménez et al were registered every 30 Moreover, temperature and humidity ... temperature and monthly precipitation data during the periods Oct 2000–Sept 2001 and Oct 2001–Sept 2002, collected in the meteorological station located in the trial zone Effects of shelters tubes on...
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Báo cáo khoa học: "Influence of fertilized substrate on rooting and growth of oak cuttings" ppt
... concentrations gave no increase in gravel; in peat:sand, further increase of growth was only small Hamilton and Johnson (1978) demonstrated the decreasing availability of NO because of its absorption ... concentration (Sörensen and Coorts, 1967; Wott and Tukey, 1973; Hartmann and Kester, 1983) However, many investigations with slow-release fertilizer show a positive effect on rooting percentage and ... Whitcomb CE (1980) Effects of nutrition during propagation and date of planting-out on quality of nursery stock Nursery Research Field Day Research Report Okla St Univ P-803, 42-45 Sanderson KC (1987)...
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Báo cáo y học: "Differential effects on BAFF and APRIL levels in rituximab-treated patients with systemic lupus erythematosus and rheumatoid arthritis" pot
... of both BAFF and APRIL have been observed in patients with SLE, RA, and Sjögren's syndrome [12-16] With regard to the strong impact of BAFF and APRIL on B-cell development/ function and the deviated ... and (d) at recovery (the next following sample [2 to months] after repopulation) Three patients were followed for 12 months after repopulation and two patients for 24 months after repopulation ... correlations, a positive correlation between DAS28 and serum levels of BAFF and negative correlations between levels of APRIL and B-cell frequency and number, are now subject to further investigations...
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Báo cáo y học: " Effects on osteoclast and osteoblast activities in cultured mouse calvarial bones by synovial fluids from patients with a loose joint prosthesis and from osteoarthritis patients" pdf
... morphometric analyses of bone tissues from patients reoperated on due to aseptic loosening have demonstrated enhanced osteoclast formation and bone resorption as well as new bone formation [1-3] The relative ... analyses from one individual experiment were repeated at least once with comparable results Results Effects of SFs on bone resorption in mouse calvarial bones SF-induced bone resorption was measured ... Lie A, Conaway HH, Lerner UH: Inhibition of hormone and cytokine stimulated osteoclastogensis and bone resorption by interleukin-4 and interleukin-13 is associated with increased OPG and decreased...
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Báo cáo khoa học: " Mechanisms of the action of povidone-iodine against human and avian influenza A viruses: its effects on hemagglutination and sialidase activities" doc
... prevented lethal infection of Staphylococcus aureus in rats [39] Conclusion Our study confirms the inhibition of avian and human influenza A virus infection by PVP-I and demonstrates that PVP-I ... used as control, inhibited A/Memphis/1/71 (H3N2) infection by 62% and 73% at concentrations of 0.13 μM and 80 μM, respectively, whereas it inhibited A/DK/HK/ 313/78 (H5N3) infection by 20% and 37%, ... Quantification of minimum fetuin (left panel) or PVP-I (right panel) concentration required for inhibition of virus erythrocyte agglutination (B) Visualization of virus erythrocyte agglutination under...
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Báo cáo khoa học: "Pulse high-volume haemofiltration for treatment of severe sepsis: effects on hemodynamics and survival" doc
... reflected in one study [10] by failure to demonstrate an improvement in organ dysfunction and survival Hence, the indication for its use in septic patients was abandoned, beyond its function to provide ... to the patient's condition and clinical need Measurements Haemodynamic monitoring was done using a thermodilution pulmonary artery catheter with continuous cardiac output monitoring (Vigilance; ... days and all vasopressors (noradrenaline, adrenaline and dopamine) were discontinued on day Available online http://ccforum.com/content/9/4/R294 Table Effects of pulse high-volume haemofiltration...
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Báo cáo y học: "Effects on management and outcome of severe sepsis and septic shock patients admitted to the intensive care unit after implementation of a sepsis program: a pilot study" docx
... has made substantial contributions to study conception and design CV has made substantial contributions to study conception and design and data collection Authors' information *Members of the 'Sopravvivere ... substantial contributions to study conception and design, data analysis and has been involved in drafting the manuscript LR has made substantial contributions to study conception and design, acquisition ... and has been involved in drafting the manuscript LD has made substantial contributions to study conception and design and acquisition of data MM has made substantial contributions to study conception...
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Temperature effects on bioelectrical impedance analysis (BIA) used to estimate dry weight as a condition proxy in coastal bluefish
... composition or condition that could identify areas of population stress, pollution, or competition However, such studies are currently limited by our reliance upon measures of condition that are ... 27 Temperature (o C) FIGURE Dorsal and ventral resistance and reactance for small and large bluefish at 15◦ C and 27◦ C, showing that the effects of temperature on impedance were negative and ... and Studholme 1971), more data on the influence of temperature on resistance and reactance measures are needed to determine the shape (linear or nonlinear) of the temperature relationship so temperature...
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TEMPERATURE EFFECTS ON THE PLASMON MODES OF DOUBLE LAYER GRAPHENE
... plasmon mode ω− for n2 = and q = 2kF suddenly drops and then increases at low temperature (T ≈ 0.05TF ) IV CONCLUSIONS In this paper, we have investigated the temperature effect on the plasmon ... momentum values and fixed layer separation d = 100A0 n1 , n2 , and an interlayer separation of d Our results show that the effect of temperature on the plasmon dispersion is significant and can not ... ACKNOWLEDGMENT We thank Do Hoang Son and Nguyen Thanh Son for useful discussions This work is supported by the Vietnam’s National Foundation for Science and Technology Development (NAFOSTED) REFERENCES...
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Interference and integration effects on auditory and visual information differences between chinese and english
... earlier decribed as consisting of one component that represents pronunciation and a second component that represents meaning - the validity of the phonological cues from phonetic radicals are ... manipulation of a different experimental condition, thus facilitating the randomization of subjects across experimental conditions (but within the same language condition) There were instructions for ... of words and writing are key tenets in the development of brand identity for many products and services For example, brand identity commonly consists of language components such as a brand name...
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