interfaces including their effects on emulsion and foam stability

Báo cáo Y học: Tyrosine sulfation and N-glycosylation of human heparin cofactor II from plasma and recombinant Chinese hamster ovary cells and their effects on heparin binding pot

Ngày tải lên : 08/03/2014, 22:20

... Here, we report on the structure of posttranslational modifications of plasma-derived and recombinant human HCII from CHO cells and their effects on heparin binding MATERIALS AND METHODS Outdated ... tyrosine sulfation and N-glycosylation under conditions that allowed partial inhibition of these modifications After dialysis, the conditioned medium was fractionated on heparin–Sepharose with a linear ... DISCUSSION In this investigation we have analyzed the structure of posttranslational modifications of human HCII from circulating blood and genetically modified CHO cells and their effects on heparin...

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Báo cáo khoa học: Surface-enhanced vibrational spectroscopy for probing transient interactions of proteins with biomimetic interfaces: electric field effects on structure, dynamics and function of cytochromec doc

Ngày tải lên : 22/03/2014, 16:20

... description of electric field effects on protein structure, dynamics, and function Information provided by surfaceenhanced vibrational spectroscopy Redox proteins immobilized on SAM-coated Ag and Au ... marker bands not only respond to changes in the oxidation state of the central haem iron, but also reflect alterations in the coordination sphere, such that these marker bands allow monitoring ... overall rate constant Upon further increasing of the field strength, and thus increasing mobility restrictions of the protein, the contribution of orientational dynamics decreases, and electron transfer...

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Report to the Congress on Practices of the Consumer Credit Industry in Soliciting and Extending Credit and their Effects on Consumer Debt and Insolvency pot

Ngày tải lên : 29/03/2014, 06:21

... the Congress on Practices of the Consumer Credit Industry in Soliciting and Extending Credit and their Effects on Consumer Debt and Insolvency Submitted to the Congress pursuant to section 1229 ... to report on the effects of credit solicitation and extension on consumer debt and insolvency This report is submitted in fulfillment of the Federal Reserve’s obligations under section 1229 of ... several months Regulation of Revolving Consumer Credit Depending on its charter, a financial institution that conducts credit card lending is subject to supervision and regulation by one or more...

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residual stresses and their effects on fatigue resistance

Ngày tải lên : 24/05/2014, 20:32

... and ring core layer removal sectioning X-ray diffraction neutron diffraction ultrasonic magnetic methods  ASTM has standard test methods for the hole-drilling method and for X-ray diffraction ... Residual Stresses & Their Effects 41 SUMMARY & DOS AND DON’TS IN DESIGN  Do consider the beneficial and harmful effects of residual stresses for all long-life (high cycle) and intermediate-life ... & Their Effects 47 SUMMARY & DOS AND DON’TS IN DESIGN  Relaxation of residual stresses can result from plastic deformation and also from thermal stress relief  The magnitude and distribution...

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Báo cáo y học: "Prenatal allergen and diesel exhaust exposure and their effects on allergy in adult offspring mice" pptx

Ngày tải lên : 08/08/2014, 21:20

... toxins of concern in the urban environment, as well as their possible long-term adverse effects on adult offspring Our objective was to determine the effects of concomitant and chronic aerosolized ... saline alone, * p < 0.0002 on ANOVA and p < 0.05 by Tukey HSD or with A fumigatus alone, † p < 0.0003 on ANOVA and p < 0.01 by Tukey HSD Effects on perivascular, peribronchial airway inflammation, ... (personal observation) Conclusion In conclusion, our results indicate that A fumigatus administration during pregnancy resulted in protection from systemic and airway allergic responses Prenatal...

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Characterization of CD137 ligand mediated human monocyte differentiation and their effects on t cell activities

Ngày tải lên : 10/09/2015, 15:54

... depending on 24 Introduction its micro-environmental signals The following sections describe the different classifications of macrophages and DCs, and their function and interactions with other ... inducible and is activation dependent On monocytes and FDCs, CD137 is 2 Introduction expressed constitutively (Kienzle and von Kempis, 2000; Pauly et al, 2002; Lindstedt et al, 2003) The expression ... sections describe expression and biological functions of CD137L Co‐stimulation Activation Figure Bidirectional signalling in CD137 / CD137L system Interaction between CD137 and CD137L on T...

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Mechanisms of polymer ca2+ interaction and their effects on the characteristics of alginate microspheres and films 3

Ngày tải lên : 14/09/2015, 17:43

... interaction or association between constituent molecules The effect of polymer selfassociation or hetero-association on the mechanical properties of composite matrices depends on the proportion and ... could not be attributed only to bonds between Ca2+ and alginate but also to the possible interaction between the carboxyl groups of SA and other hydrophilic groups on KC This band in the range of ... linked to its neighbours by cations forming a complete three dimensional system (Arnott and Scott, 1974) Therefore, Ca2+ not only connects and balances the charge on two sulphate groups from the...

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Mechanisms of polymer ca2+ interaction and their effects on the characteristics of alginate microspheres and films 2

Ngày tải lên : 14/09/2015, 17:44

... film contraction and decreased film thickness On the other hand, evolution of CO2 from the reaction between H+ and CaCO3 resulted in the formation of abundant minute cavities, hence, contributing ... attributed to the deformation of the alginate matrices when subjected to strong compression pressure during in vacuo filtration and adhesion of microspheres in close contact with one another during drying ... comparable weights and Ca2+ contents These findings supported an earlier postulation of greater surface cross-linkage and lower Ca2+ permeation at high calcium salt concentration in the external...

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Mechanisms of polymer ca2+ interaction and their effects on the characteristics of alginate microspheres and films 1

Ngày tải lên : 14/09/2015, 17:45

... solutions, calcium ion content of cross-linked alginate film and change in film weight before and after cross-linking Alginate code Viscosity of % w/w alginate solution (mPa.s) Calcium ion content ... microsphere size on the encapsulation properties and drug release characteristics was studied This would provide more conclusive evidence on the effects of alginate composition and the extent of ... cross-linking solution while in microsphere formation, the interaction between dispersed globules of sodium 88 alginate and cross-linking agent was dependent on the random collision between the globules...

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Hurricanes and their effects on coral reefs

Ngày tải lên : 11/06/2016, 01:00

... stress and ocean acidification, could be extinguished Acknowledgements Information was extracted from the following source and the authors would like to acknowledge their contribution: NOAA National ... thermal stress images on the front cover and on pages 9-11 The Good and the Evil of Hurricanes for Coral Reefs While there is often a perspective that hurricanes are only destructive and disastrous ... ecological benefits to tropical and sub-tropical environments Rainfall gives a boost to wetlands and flushes out lagoons, removing waste and weeds Hurricane winds and waves move sediment from bays...

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Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size

Ngày tải lên : 18/09/2013, 21:27

... reduction reaction did not take place under these conditions To make the reduction reaction proceed, under similar reaction conditions and identical molar ratios of gold salt, thiol, and 9-BBN, ... 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 ... 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 Time We...

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Applied Physiology Including the Effects of Alcohol and Narcotics potx

Ngày tải lên : 15/03/2014, 20:20

... wrong things like tobacco or alcohol [Illustration: =The Human Skeleton, showing position of bones.=] CHAPTER XIV 43 CHAPTER XIV BONES AND JOINTS =180.= Bones make the body stiff and strong, and ... shape Long bones reach through the arms and legs, and little bones reach down the fingers and toes Rounded plates of bone form the head, and a pile of bony rings makes up the backbone Each bone ... your hand You can feel their tendons as they cross the wrist Open your hand wide You can see and feel the tendons of the fingers upon the back of the hand These tendons come from muscles on the...

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Neighborhood Effects on Crime and Youth Violence doc

Ngày tải lên : 23/03/2014, 03:20

... 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 ... 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 ... audiences, and those in the general public interested in neighborhood eﬀects on violence This report also builds on a long-standing tradition of crime-prevention and health work at the RAND Corporation...

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ultrafast spectroscopy of cdse nanocrystals morphological and environmental effects on nonradiative and nonadiabatic relaxation

Ngày tải lên : 06/05/2014, 08:55

... 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

Ngày tải lên : 06/05/2014, 08:58

... 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

Ngày tải lên : 11/06/2014, 17:00

... 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 ... 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 Policy ... Branson is professor of economics and international affairs at Princeton University and director of the Program in International Studies and research associate of the National Bureau of Economic...

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báo cáo hóa học:" Ultrasonication effects on thermal and rheological properties of carbon nanotube suspensions" pot

Ngày tải lên : 21/06/2014, 17:20

... 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 ... Ultrasonication effects on thermal and rheological properties of carbon nanotube suspensions Binglu Ruan*1,2 and Anthony M Jacobi1 Mechanical Science and Engineering, University...

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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

Ngày tải lên : 06/08/2014, 18:21

... 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 ... spinal cord Controlled differentiation of glial precursors and spinal cord repair The remarkably consistent and robust support of endogenous axon regeneration, neuroprotection and functional recovery ... 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...

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Báo cáo lâm nghiệp: "Stratifying, partially redrying and storing Douglas-fir seeds effects on growth and physiology during germination" doc

Ngày tải lên : 09/08/2014, 06:21

... physiological effects of stratification on Douglas-fir seeds and the possible expression of those effects during germination In this aspect of the study, we investigated the complex interactions among ... coefficient on only one function suggests that they were not highly correlated among themselves In the first function, SPEED was associated strongly (0.94) with RNA, DNA, and EC ; this combination of ... stratified only and stratified, redried seeds is needed to explain why partial drying not only preserves the physiological effects of stratification but also enhances them Discussion and Conclusions...

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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

Ngày tải lên : 09/08/2014, 08:23

... 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 ... could contribute to re-manifest the disease although that occurs long after B-cell repopulation in most patients Whether and how APRIL affects plasma cells and their migration to the bone marrow...

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