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Now showing items 31-34 of 34
Structure, biomass production and dynamics of four white spruce (Picea glauca [Moench] Voss) plantations near Thunder Bay, Ontario
(1990)
Stand structure, biomass production and dynamics of
white spruce (Picea glauca (Moench) Voss) were investigated
in four plantations, ages 4, 10, 18, and 28 years,
respectively, on similar lacustrine soils. Dry ...
Frost hardiness of balsam poplar (Populus balsamifera L.) during the spring dehardening period
(1990)
Changes in the frost hardiness of balsam poplar (Populus balsamifera L.)
cuttings from four populations along a latitudinal transect from N. Wisconsin to
Bearskin L, Ontario, were examined during the spring of 1987. ...
Effects of perceived competence and goal orientations on task persistence and affect in physical activity : a test of Dweck and Leggett's motivation theory
(1990)
This study tested Dweck and Leggett’s (1988) social cognitive model of motivation in the
physical domain. It investigated the effects of perceived competence (PC) and goal orientation
(GO) on affective and behavioral ...
Compact sets in Banach spaces
(1990)
Connections between several compact spaces are studied in this thesis.
Proofs are given when one implies another, and so are counterexamples when
one does not. The spaces discussed in this thesis are: uniform Eberlein ...