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ADSORPTION OF pb AND cd ONTO METAL OXIDES

Removal of arsenic from synthetic groundwater by adsorption using the combination of laterite and ironmodified activated carbon

Removal of arsenic from synthetic groundwater by adsorption using the combination of laterite and ironmodified activated carbon

... both LA and AC-Fe as shown in the values of the regression coefficient r2. Therefore, adsorption process of arsenic onto LA and AC-Fe may be described by Langmuir isotherm and the adsorption ... experiments for equilibrium and kinetic studies were carried out in a series of 1000mL flasks. Each of them contained 5g of adsorbents (adsorbent dose) and Journal of Water and Environment Technology, ... LA/AC-Fe ratio of 0.3m/0.2m, flow rate of 4 to 6mL/min (or space velocity of 0.98-1.47m3/m3h), pH of 7-8, and initial arsenic concentration of 0.1-0.5mg/L, to obtain a breakthrough time of more...
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Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

... Bal1,21Faculty of Chemistry, University of Wroclaw, Poland;2Institute of Biochemistry and Biophysics, Polish Academy of Sciences,Warsaw, PolandA comparative study of thermodynamic and kinetic aspects of ... DAHKam-Cu(II)(B) and DAHKam-Ni(II) (C), calculated for 0.5 mMconcentrations of peptides and metal ions. The intensities of CD bands of 4N complexes(constructed by adding intensities at extremes of d–d bands ... 18.37(3)H4L 27.16(3)Table 3. Parameters of CD and EPR spectra of 4N complexes of peptides and albumins at pH 7.4 and 25 °C.Compound CD Ni(II) CD Cu(II) EPR Cu(II)k (nm) De (M)1Æcm)1)...
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Báo cáo khóa học: Conformational changes of b-lactoglobulin in sodium bis(2-ethylhexyl) sulfosuccinate reverse micelles A fluorescence and CD study docx

Báo cáo khóa học: Conformational changes of b-lactoglobulin in sodium bis(2-ethylhexyl) sulfosuccinate reverse micelles A fluorescence and CD study docx

... ratio of native dimers to monomers, and the loss of H-bondinginvolving the strands bI of bLG [47], could be promoted inboth situations. A CD spectrum assigned to distortions of b-strands showed ... variables [27].Results CD spectra of bLG in AOT RMThe effect of the amount of water (x0) inside AOT RM onbLG far-UV CD spectra was followed at a pHext of % 6.5(pH of the aqueous solution ... 30; and 6, GdnHCl (6M). (B) CD spectra of bLG in AOT (1–4) and SDS (5 and 6) aqueous solutions atdifferent surfactant concentrations. Inset: % of a-helix obtained withSELCON3 for SDS (d)andAOT(h)...
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Liquid-Delivery Metal-Organic Chemical Vapour Deposition of Perovskites and Perovskite-Like Compounds pdf

Liquid-Delivery Metal-Organic Chemical Vapour Deposition of Perovskites and Perovskite-Like Compounds pdf

... γfilm and γsubs are the surface free energies of film and substrate, respectively, and γi the free energy of the interface. The latter quantity depends on the strain and the strength of chemical ... 3.1 the preparation process and conditions of atomically flat SrTiO3(001), DyScO3(110) and NdGaO3(110) surfaces and the measurement of the termination layer of the surfaces are described ... paid to the physical and chemical properties of metal- organic precursors used for deposition of the layers with liquid-delivery MOCVD. A study of SrRuO3 layers in terms of the surface morphology,...
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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

... as a cache of secondary storage data pages. The effect of this kind of caching on theperformance of UNIX and its traditional suite of application programs is dramatic. Compilation of a small ... advantage, the ACM copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Association of Computing Machinery.To copy otherwise, ... speechunderstanding system [3] and a parallel implementation of OPS5 [7]. Mach has already been ported to more than a1dozen computer systems including ten members of the VAX family of uniprocessors and...
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HCMC UNIVERSITY OF PEDAGOGY  FACULTY OF MATHS AND INFORMATICS

HCMC UNIVERSITY OF PEDAGOGY FACULTY OF MATHS AND INFORMATICS

... HCMC UNIVERSITY OF PEDAGOGY FACULTY OF MATHS AND INFORMATICS Course: Introduction to Database Systems Handout #3 (ho03.pdf) Duc-Long, Le - Jan, 2010 Solutions ...  MACD.4. CD_ NGANH (MACD, MANGANH) :                 .       8  .5. CD_ MO (MACD, NAM, HOCKY) ... (MACD, TENCD, SOSVTĐ) :       duy      duy cho  sinh          khi  1   cho      MACD.4....
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Cambridge.University.Press.Globalisation.and.the.Western.Legal.Tradition.Recurring.Patterns.of.Law.and.Authority.Mar.2008.pdf

Cambridge.University.Press.Globalisation.and.the.Western.Legal.Tradition.Recurring.Patterns.of.Law.and.Authority.Mar.2008.pdf

... kingdom of heaven.Thou art Peter and upon this rock I will build my church; and the gates of hellshall not prevail against it. And I will give unto thee the keys of the kingdom of heaven: and whatsoever ... essential kinship, not of the Roman and the English law, but rather of theRoman and the English lawyer’;60 and the similar constitutional development of European kingdoms61 and the common legal ... kings and feudal lords). These church offices had tended tobe tied to revenues and land services, which were lucrative and often assignedby the secular powers to their relatives and friends, and...
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