MOTS EN ANGLAIS EN RAPPORT AVEC «OSMOMETRY»
osmometry
principles
molecular
weight
determination
osmometer
device
measuring
osmotic
strength
solution
colloid
compound
there
several
different
techniques
employed
vapor
pressure
depression
osmometers
determine
concentration
osmotically
active
particles
osmolality
measures
total
solute
liquid
after
brief
discussion
differs
other
estimates
concenfl
atifll
chemistry
absolute
technique
which
determines
polymer
theory
benefits
introduction
basic
advanced
using
industry
preferred
method
what
about
laboratory
find
osmosis
osmoregulation
process
plays
important
role
movement
fluid
within
body
part
management
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «OSMOMETRY»
Découvrez l'usage de
osmometry dans la sélection bibliographique suivante. Des livres en rapport avec
osmometry et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Molecular Weight Characterisation of Synthetic Polymers
2.1.1 Vapour Phase Osmometry VPO instruments depend upon comparison of
the temperature decrease due to the evaporation of solvent from a drop of pure
solvent and a drop of polymer solution. The solvent/solution drop temperatures
are ...
S. R. Holding, E. Meehan, 1995
2
Handbook of Polyolefins
Especially useful are the complimentary techniques of membrane osmometry (
MO) and vapor pressure osmometry (VPO). Cryoscopy and ebulliometry are not
nearly so popular, in part because of well-documented experimental difficulties [
55, ...
3
Methods for Protein Analysis
Monitoring. Proteolysis. by. Osmometry: A. Rapid. Method. Theodore M. Wong1
and C. O. L. Boyce Novo Laboratories, Inc. P.O. Box D Wilton, CT 06897. Abstract
. Lost experts agree that enzyme preparations will lead to improved food quality,
...
John P. Cherry, Robert A. Barford, American Oil Chemists' Society, 1988
4
Polymer Thermodynamics: Liquid Polymer-Containing Mixtures
The composition dependence of the osmotic pressure posm observed via
membrane osmometry is directly related to the chemical potential of the solvent [
cf. (14) of Sect. 2] and provides the second osmotic virial coefficient A2, from
which wo, ...
Sabine Enders, Bernhard A. Wolf, Spiros Haralambos Anastasiadis, 2011
5
The Elements of Polymer Science & Engineering
3.1.5. Membrane. Osmometry. The practical range of molecular weights that can
be measured with this method is approximately 30,000 to 1 million. The upper
limit is set by the smallest osmotic pressure that can be measured at the ...
Alfred Rudin, Phillip Choi, 2012
6
Modern Methods of Polymer Characterization
K. Kamide, T. Terrakawa, and S. Matsuda, "Determination of Number-Average
Molecular Weight of Atactic Polystyrene and Cellulose Diacetate by Vapour
Pressure Osmometry," Br. Polym. J., 15, 91 (1983). 22. S. Kume and H.
Kobayashi, ...
Howard G. Barth, Jimmy W. Mays, 1991
7
Physical Chemistry of Polymer Solutions: Theoretical Background
... Boiling point elevation and freezing point depression (II) 20 2-7 Membrane
osmometry 22 2-8 van 't Hofi's equation 23 2-9-a Empirical determination of
osmotic pressure 26 2-9-b Empirical determination of number-average molecular
weight ...
K. Kamide, T. Dobashi, 2000
8
Polysaccharide Dispersions: Chemistry and Technology in Food
D. Membrane Osmometry In membrane osmometry, use is made of the fact that
the chemical potentials of water (p.,,) and of dispersion (ui), separated by a
membrane permeable to water only, are unequal except at equilibrium, and that "
IT (a ...
9
Light Scattering, Size Exclusion Chromatography and ...
1.4.2 Osmometry Osmometry yields values of M n . There are two types of
osmometry applicable to polymers of different molar mass range. They are vapor
pressure osmometry (vapor phase osmometry) (VPO) and membrane osmometry
(MO).
10
Size Exclusion Chromatography
Mn can be determined by end-group analysis or by colligative properties, such as
boiling point elevation, freezing point depression, membrane osmometry, or
vapor pressure osmometry, although the two latter methods are preferred.
Sadao Mori, Howard G. Barth, 1999
5 ACTUALITÉS CONTENANT LE TERME «OSMOMETRY»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
osmometry est employé dans le contexte des actualités suivantes.
How I Took the Helm of my Father's Business and became …
... and designs specialist laboratory equipment around the world, including high performance liquid chromatography and osmometry devices. «The NextWomen Business Magazine, juil 13»
UCLA research makes possible rapid assessment of plant drought …
The new method, based on a technique called "osmometry," requires only about 10 minutes per leaf, sufficient to make a fast estimate for a ... «UC Los Angeles, juil 12»
Advanced Instruments Introduces A2O Advanced Automated …
“The A2O represents a major step forward in osmometry technology and offers clinical laboratory customers an exceptional opportunity to ... «Business Wire, juil 11»
Advanced Instruments to Introduce 3320 Micro-Osmometer to …
Introducing proven, state-of-the-art osmometry technology - such as the Advanced® Model 3320 Micro-Osmometer - to replace the standard ... «PR Web, mai 07»
Advanced Instruments Introduces Model 3320 Osmometer -- New …
Osmometry, a measurement of osmolality by the freezing-point method, is an important diagnostic method used in hospital, pharmaceutical, ... «PR Web, mars 05»
