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Now showing items 11-20 of 23
Some relaxation studies of molecular and intramolecular motions in glassy o-terphenyl
(1982)
In this work, the results of dielectric
studies carried out on a number of molecules of the general form y [symbol] x are presented. These molecules have been studied mainly in two forms: as solutions of glassy o-terphenyl, ...
Ten-year growth response of 45-year old Pinus banksiana Lamb. to urea fertilization and low thinning
(1982)
The objectives of this investigation were 1) to examine
the duration and pattern of jack pine growth response to urea
fertilization and low thinning, and 2) to examine methods commonly
used in the measurement of ...
Dielectric studies of molecular motions in some solids
(1982)
Dielectric absorption of a number of nonpolar,
weakly polar and fairly polar molecules in the
pure solid state are studied. Measurements of these
solids using either a General Radio 1621 Precision
Capacitance Measurement ...
Relaxation processes of polar molecules in some organic glasses
(1982)
Dielectric absorption studies of a variety
of polar solutes containing rotatable groups and of
some analogous rigid molecules dispersed in (i) an
atactic polystyrene matrix, (ii) glassy o-terphenyl
and polyphenyl ether ...
Reactions of Ni (II) with sodium cyanotrihydroborate in presence of some bidentate phosphines
(1982)
Cyanotrihydroborate-transiton metal ion chemistry has been reviewed.
Parallel algorithms for the iterative solution of large sparse linear systems
(1982)
In this thesis we are concerned with iterative parallel
algorithms for solving finite difference equations arising
from boundary value problems. We propose various new
methods based on approximate inverses. The Jacobi ...
Effect of physical fitness exercise on the distribution of plasma high density lipoprotein cholesterol and other lipid fractions
(1982)
The effect of participation in a physical fitness programme of
moderate intensity on plasma lipoprotein cholesterols, total cholesterol,
triglycerides and apolipoprotein-A levels was investigated.
Forty-nine inactive ...
Production ecology of the amphipod Hyalella azteca (Saussure) in a Northern Ontario lake
(1982)
Annual production of the amphipod Hyalella azteca was
estimated in the upper littoral zone of Dock Lake, Ontario, over
a 2 year period (1980-1981). Population density (negligible below
1 meter) differed among the three ...
Initial effects of the exploitation of walleye, Stizostedion vitreum vitreum (Mitchill) on the boreal percid community of Henderson Lake, Northwestern Ontario
(1982)
The effect of large scale exploitation of walleye Stizostedion vitreum
vitreum on the boreal percid community of Henderson Lake, northwestern
Ontario, was studied from 1979 to 1981. Investigations centered on the two
major ...