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Effects of selected biotic and abiotic factors on growth and survival of young crayfish, Orconectes virilis (Hagen)
(1988)
The growth and survival of Orconectes virilis young was
studied in 50 x 50 x 50 cm lake enclosures during the summer
seasons of 1986 and 1987. The effects of density (12/m2, 40/m2,
160/m2), substrate (mud, sand, ...
Consistency of spelling error patterns : an investigation into the consistency of children's spelling errors using error analysis
(1989)
This research investigated the consistency of children's
spelling errors across three grade levels, two to four,
five and six, and seven and eight. Diagnoses of children's
weaknesses in academic subjects are starting ...
Aspects of gallium geochemistry in upper mantle-derived lherzolite xenoliths and continental alkaline volcanic rocks
(1989)
Various aspects of the geochemistry o-f Ga in upper
mantle—derived garnet, Iherzolite xenoliths (from the
Bult-fontein Floors mine dump in Kimberley, South Africa),
spinel Iherzolite xenoliths (from Mount Porndon, ...
Effects of cognitive strategies on ergometer performance of female rowers
(1985)
The purpose of this study was to examine the effects of cognitive
strategies on the performance of four female rowers. The independent
variables were the three strategy conditions. The major dependent
variable was the ...
Multidimensional measurement of self concept : a preliminary study
(1987)
The purpose of this research was to develop a preliminary multidimensional
measurement of self concept, within the framework of
phenomenological theory and acknowledging previous work in the field.
Twelve preliminary ...
Reactions of Ni(II) with NaBh4 and NaBh3 CN in the presence of mono-and bidentate phosphines under CO atmosphere
(1988)
Phosphine-substituted carbonyl complexes of Ni have been prepared.
The reaction between NiC12.6H20, NaBH4 or NaBH3CN and either PPh3 or a series of phosphines of the type Ph2P-(CH2)n-PPh2 (n=1-5) and also cis-dppe under ...
Effect of body condition on reproductive performance and secondary sex ratios in ring-billed gulls (Larus delawarensis)
(1986)
Nesting Ring-billed Gulls (Larus delawarensis) were studied on
Granite Island, northern Lake Superior, during the breeding seasons of
1983 and 1984 to determine if there was a relationship between food
supply and the ...
Characterization, distribution and pathogenicity of bacteria isolated from chlorotic white spruce (Picea glauca (Moench) Voss)
(1981)
Several genera of bacteria were isolated from the foliage,
twigs, bark and wood of stems of chlorotic 10 - 12 years old white
spruce (Picea glauca (Moench) Voss).
Most of the isolates were nonspore-forming, aerobic ...
Body condition of gray partridge (Perdix perdix) during fall and winter in Saskatchewan
(1983)
During August 1979 to March 1980, 118 Gray Partridge were
collected from a 207[superscript 2] km study area near Tugaske, Saskatchewan.
Temperature and snowpack information were monitored throughout
the study period. ...