... interpretation of the magnetic behaviour of
goethite suspensions.
B.J. Lemaire et al.: Physical properties of aqueous suspensions of goethite (α-FeOOH) nanorods (Part I) 295
Table 1.
Crystalline goethite
Density ... study of
ferrofluid suspensions [34a,43], the birefringence and the
magnetization of a suspension of goethite particles can be
B.J. Lemaire et a...
... the objectives of
this study were to analyze (a) the effect of KL
4
on the
physical properties of membranes, in the absence and
presence of Ca
2+
, using fluorescence anisotropy of
1,6-diphenyl-1,3,5-hexatriene ... FEBS
specifically examine the interaction of KL
4
with POPG
and PA as well as the effect of these lipids on the
physical properties of the membrane.
Effect o...
... suspension from a standpoint of gas sensor applications.
In the present study, we examined the possibilities of
obtaining aqueous sols of WO
3
Á2H
2
O from an aqueous
solution of Na
2
WO
4
by an ion-exchange ... water, probably because of an increase in pH. A single
phase of WO
3
Á2H
2
O gel is thus obtained at more than 70%
yield in the present method.
3.3. Properties of...
... 81.07.Wx
Keywords: Iron; Nanorods; Magnetic properties; Tungsten oxide
1. Introduction
Nanomaterials have been the subject of intense research
in recent years because of their unique properties in
comparison ... exclude the presence of
ARTICLE IN PRESS
Fig. 2. TEM images of the as-synthesized Fe-doped tungsten oxide
nanorods: (a) low magnification image shows the morphology of
t...
... constant in water and in non -aqueous solution.
3.1. Estimation of Ionization pK
a
in Water
3.1.1 Introduction
A knowledge of the acid-base ionization properties of organic molecules is essential ... state or distinct product. The behavior of chemicals depends on the differences in
electronic properties of the initial state of the system and the state of interest. For...
... 10.1021/ba-1955-0015.ch001
PHYSICAL PROPERTIES
OF
CHEMICAL
COMPOUNDS
A systematic tabular presentation of accurate data
on the physical properties of 511 organic cyclic
compounds compiled by R. R. Dreisbach of ... doi: 10.1021/ba-1955-0015.fw001
PHYSICAL PROPERTIES OF
CHEMICAL
COMPOUNDS
A systematic
tabular
presentation of accurate
data
on
the
physical...
...
Because most of the chemical and biochemical reaction are influenced by the pH it is of great practical
importance. The adverse affect of most of the acids appear below 5 and of alkalis above ... Introduction
A number of investigation have been conducted to study the physicochemicalproperties of water in
different Rivers [1-19]. The River Ganga is a part and parcel of ever...
... evaluate the psychometric
properties of the generic quality of life (QoL) scale Child
Health and Illness Profile-Child Edition (CHIP-CE) by
means of a combined analysis of atomoxetine clinical trials
in ... discussion of the impact of ADHD on QoL as
measured by the CHIP-CE can be found elsewhere
(Escobar et al. 2005, 2010).
Internal psychometric properties of the CHIP-CE
Miss...
...
Years
of
life expectancy free
of
problems with
PADL
12.32
13.43
Years
of
LE
free of problems with all
ADL
7.81
8.33
%
of
total
LE
free
of
problems with
PADL
93.3
91.2
%
of
... the sample of elderly, defined
as
those aged
60
years and over.
1
Professor
2
Senior
Lecturer,
Department
of
Community
Medicine,
Faculty
of
Medicine,
University...