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The immobilisation of DNA strands on silica surface by means of chemical grafting
The surface chemistry and physicochemical phenomena involved in the chemical grafting process of short DNA single strands on silica or glass slides... -
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Study of the preparation monodisperse micron-sized PEG-coated polymer particles utilizing different methods
Polystyrene (PS) seed particles in the size range of one to several microns were prepared by dispersion polymerization and swelling techniques.... -
Electrostatically and sterically stabilized microemulsion polymerization of styrene in the presence of macroinimer
Oil-in-water microemulsion polymerizations of styrene initiated by ammonium peroxodisulfate (APS) and sodium thiosulfate (STS) redox system with and... -
Probe entrapment by vesicular systems in relation with the properties of the amphiphilic film
Two different vesicular systems were investigated as regards their ability to substantially retain a hydrophilic probe. The first system was a series... -
Self-assembly of homogeneous systems
The circle packings including non-periodic packings can be analysed for physical and thermodynamic stability for a triangular net with T 4=3–6... -
Encapsulation of alkaline phosphatase in polyacrylamide microparticles using the concentrated emulsion polymerisation method
Polyacrylamide microparticles were prepared by the concentrated emulsion polymerisation technique. In distilled water the microparticles have... -
Perfluoropolyether carboxylic salts in micellar solution and O/W microemulsions
High purity laboratory-scale samples of Cl(C3F6O) n CF2COOX salts are examined for their micellization in water, with n... -
Production of hollow particles by suspension polymerization of divinylbenzene with nonsolvent
Suspension polymerization for divinylbenzene droplets including n-hexadecane as a nonsolvent for polydivinylbenzene (PDVB) was carried out. The... -
The role of carboxylic acid comonomers in morphology control of synthetic latex particles – batch reactions
Carboxylic acid monomers are commonly added to synthetic latices to provide colloidal stability, but they are also known to affect the physical... -
Particle-forming precipitation polymerization under unusual conditions
Precipitation polymerization of N-isopropylacrylamide (NIPAM) with a small amount of crosslinker in water gave monodisperse thermosensitive hydrogel... -
Laser Application of Polymers
Laser ablation of polymers has been studied with designed materials to evaluate the mechanism of ablation and the role of photochemically active... -
Probing Hydrogen Bonding in Solids Using Solid State NMR Spectroscopy
Solid state nuclear magnetic resonance (NMR) spectroscopy is a powerful and versatile technique for probing structural and dynamic properties of... -
Determination of the absolute fringe number in Rayleigh interference patterns in systems at sedimentation equilibrium via a newly defined function (kΔ)
Analysis of data from the analytical ultracentrifuge used in sedimentation equilibrium modes calls for knowledge of the absolute (as distinct from... -
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Electrophoretic mobility of colloidal particles in salt-free media
It is shown that the electrophoretic mobility μ of dilute spherical colloidal particles of radius a, carrying charge Q in a salt-free medium... -
Comparative modeling of giant annelid hemoglobins
The information provided by small-angle X-ray scattering, electron microscopy and hydrodynamics for the giant hemoglobins from different annelid... -
Characterization of bovine serum albumin/chlorogenic acid solution mixtures by analytical ultracentrifugation
The aim of this work was to investigate a possible interaction between bovine serum albumin (BSA) and chlorogenic acid (CGA) in KH2PO4/K2HPO4 buffer... -
The state of association of the Na+-translocating reduced nicotinamide adenine dinucleotide:quinone oxidoreductase in detergent solution – an ultracentrifugation study
Na+:reduced nicotinamide adenine dinucleotide:quinone reductase (Na+ -NQR) is a redox-driven sodium pump found in some bacterial respiratory chains.... -
Octahedral Zirconium Complexes as Polymerization Catalysts
The synthesis and X-ray structure of various octahedral zirconium complexes and their catalytic properties in the polymerization of α-olefins are...