2,662 research outputs found

    "Common Law Property Theory and Jurisprudence in Canada"

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    In recent years, property theorists have offered varying accounts as to what exactly ownership is, typically focusing on one or more key rights to the owned thing. However, most of these theories are articulated in the abstract and do not engage the jurisprudence. This article uses the jurisprudence concerning expropriation and adverse possession to show that Canadian courts have in fact developed their own definition of ownership—one that is not reflected in the property theory discourse. The author goes on to argue that this narrower definition of ownership—made up by the rights to exclude and to primary use—is preferable to those offered by the property theorists, as it better balances the competing interests of owners, non-owners and the state

    Of Malls and Campuses: The Regulation of University Campuses and Section 2(b) of the Charter

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    There have been a number of recent cases from across Canada about whether the Charter applies to public universities. Courts in Alberta have suggested that the Charter will apply to public universities while courts in British Columbia and Ontario have refused to apply the Charter to such cases. In this article I focus on the cases that also involve a claim to use university space, that is, those cases where there is an argument that by failing to allow an event on campus the university has violated the free expression guarantee in the Charter. If the Charter does apply, and I argue that it does, this matters for how we conceive of university property. It is too simplistic to hold that university property is private and, as such, section 2(b) should grant a right of access to some instances of university property under certain circumstances

    Research Notes : Increasing phytophthora-rot severity in field screening

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    Walters and Caviness (1968) reported that phytophthora-susceptible varieties in Arkansas were more prone to the disease than resistant varieties if sprayed with 2,4-DB at flowering time. This increase in disease severity suggests that 2,4-D8 could be used to increase the effectiveness of natural and mass selection (cf. Buzzell and Haas, 1972) for disease resistance/tolerance to Phytophthora megaspenna var. sojae (Pms). A non-replicated observation test was established in a field known to be infested with Pms races 3, 7 and 9 (T. R. Anderson, unpublished results) at the Soils Substation, Woodslee, Ontario

    Recent Developments in Montana Law

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    Recent Developments in Montana La

    The NASA-Ames Research Center stratospheric aerosol model. 2. Sensitivity studies and comparison with observatories

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    Sensitivity tests were performed on a one-dimensional, physical-chemical model of the unperturbed stratospheric aerosols, and model calculations were compared with observations. The tests and comparisons suggest that coagulation controls the particle number mixing ratio, although the number of condensation nuclei at the tropopause and the diffusion coefficient at high altitudes are also important. The sulfur gas source strength and the aerosol residence time are much more important than the supply of condensation nuclei in establishing mass and large particle concentrations. The particle size is also controlled mainly by gas supply and residence time. In situ observations of the aerosols and laboratory measurements of aerosols, parameters that can provide further information about the physics and chemistry of the stratosphere and the aerosols found there are provided
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