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Sublitloral gammaridean amphipods of soft sediments in the Bay of Fundy
(Dalhousie Printing Centre, 1985-09)
Two benthic sampling designs were used to collect gammaridean amphipods of soft sediments in the Bay of Fundy for taxonomic analysis. The first was a survey consisting of two grab samples at 266 stations spread throughout ...
Fate of Glyposate in a Sandy Loam Soil and Analysis for Residues in Field-Grown Crops
(Dalhousie Printing Press, 1985-12)
Following application in the spring to a sandy loam soil, residues of glyphosate (N-phosphonomethyl glycine) decreased rapidly and degraded into aminomethylphosphonic acid which also was short lived. Analysis for glyphosate ...
Fall and Winter Food Habits of the Eastern Coyote Canis latrans in Southereastern New Brunswick
(Dalhousie Printing Press, 1985-12)
Food habits of coyotes in southeastern New Brunswick were investigated during the fall and winter trapping seasons from 1979 to 1982. Based on analyses of 128 specimens, snowshoe hare, white-tailed deer and rodents accounted ...
The blunthead puffer, Sphoeroides pachygaster (Muller and Troschel, 1848) (Pisces: Tetraodontidae) new to Nova Scotia and Canada.
(Dalhousie Printing Centre, 1985-12)
The puffers (Tetraodontidae) are small stout-bodied fishes which, when threatened, inflate a sac-like expansion of the gullet, dramatically expand their size and become spherical in shape. Two species, the oceanic puffer, ...
Discovery of an extensive area of Laminaria saccharina in Minas Basin, Nova Scotia.
(Dalhousie Printing Centre, 1985-09)
Experimental Studies of the Effects of Acidity and Associated Water Chemistry on Amphibians
(Dalhousie Printing Centre, 1985-12)
Laboratory bioassays with 5 species of Nova Scotian amphibians (Ambystoma maculatum, Hyla crucifer, Rana sylvatica, R. palustris, and Bufo americana) and Xenopus laevis revealed pH 4.0 to 5.0 as the critical range within ...
Deterioration of Materials in a Quarter-Megawatt Strawburner
(Dalhousie Printing Centre, 1985-12)
An outline is given of the deterioration of refractories and stainless steels during the operation of a large strawburning furnace. The deterioration was caused by high temperatures, which sometimes exceeded 1400°C, and ...
Range extension of little bluestem (Andropogon scoparius) (Schizachyrium scoparium) in Nova Scotia.
(Dalhousie Printing Centre, 1985-12)
Table of contents (v. 35, p. 1)
(Dalhousie Printing Centre, 1985-12)
Application of 13C NMR spectroscopy in the assignment of 1H NMR signals of nonequivalent SCH3 groups.
(Dalhousie Printing Centre, 1985-09)
The SCH3 groups of 3- and/or 5 alkyl substituted 2,4,6-trithiaheptanes have almost identical chemical shifts in both 1H and 13C nmr spectra. A combination of gated decoupling and single frequency off-resonance decoupling, ...