Florida Preemption of Local Environmental Ordinances

This Note addresses the battle between Florida legislators and local governments over the environmental ordinances local governments can enact. Florida state legislators and private industries have frequently used the preemption doctrine to strike down local governments’ environmental ordinances. This Note looks at three areas where that battle is currently taking place or is expected to take place: the regulation of single-use plastics, the granting of rights to nature, and fracking. Seeing the lack of success that Florida’s local governments have had, this Note turns to the rest of the United States to examine how local governments can better respond. Three lessons that stand out are the importance of prioritizing public education, avoiding overlapping state permits and regulations, and framing local ordinances as zoning matters. This Note brings these lessons back to Florida and uses them to develop strategies that Florida local governments could use to advance their environmental ordinances or the goals behind them. These strategies focus on using public education to gain public and constitutional support, rooting the goals of local environmental ordinances in the traditional functions of local governments, and framing local ordinances primarily as zoning matters

Undergraduate Research Journal, Volume 14

Table of Contents: The Myth of Chechen Radical Islam / by Jonathan Parker (p.1-8) -- Genre and the Perception of Massacre... / by Lauren Ferguson (p.9-18) -- Sentinel of Liberty: Captain America on the Home Front in WWII / by Carolyn McNamara (p.19-34) -- Embracing Myth in Mrs. Dalloway / by Aza Pace (p.35-48) -- Cannibalism and Witchcraft in The Tempest / by Kenneth F. Harlock (p.49-62) -- Evolutionary Game Models of Optimal Nuclear Weapons Strategies / by Christina Kent (p.63-82) -- Optimization for a Bio-Impedance Measurement System / by Matthew Normayle (p.83-94)Senate of College Council

Disrupting the dynamics of oppression in intercultural research and practice

In this special issue we focus on exploring the tensions, challenges and possibilities for working in contexts where relationships between groups are characterized by dominance and resistance. Some of the impetus lies in our own struggles and frustrations with models, guidelines and ‘recipes’ that have been developed to guide sensitive, competent and empowering research and practice across boundaries of ‘race’, ethnicity and culture. These models and guidelines are often framed as tools that will enable culturally competent transactions across these boundaries

Lessons from the Field: A Systems Thinking Approach for Case Management Documentation

Case management is a core HIV health service that focuses on service coordination—the seamless access to an array of integrated services. Integration aims to reduce barriers to medical care. In the busy HIV health services environment, inadequate documentation of case management activities limits the capacity of stakeholders to know what happens during care encounters. This study used theory and qualitative inquiry to uncover best practices that support optimal case management documentation. Two research questions guided the inquiry: What principles should arise in higher order cognitive functioning among case managers during client encounters? What characteristics of a system level approach to care encounter documentation reinforces case management critical thinking skills? The study settings included two, Northeast Florida, Ryan White funded organizations. Findings indicated that the confluence of intrapersonal, interpersonal, organizational, community, and policy factors support more rather than less robust case management documentation. A multi-tired approach to documentation of services rendered is no panacea. However, it offers a useful framework for defining stakeholders’ roles and expectations and monitoring the performance of activities. Disseminating these findings in the local Ryan White network and the public domain may trigger dialog and more research about the preservation and effective use of documentation skills

Test beam Characterizations of 3D Silicon Pixel detectors

3D silicon detectors are characterized by cylindrical electrodes perpendicular to the surface and penetrating into the bulk material in contrast to standard Si detectors with planar electrodes on its top and bottom. This geometry renders them particularly interesting to be used in environments where standard silicon detectors have limitations, such as for example the radiation environment expected in an LHC upgrade. For the first time, several 3D sensors were assembled as hybrid pixel detectors using the ATLAS-pixel front-end chip and readout electronics. Devices with different electrode configurations have been characterized in a 100 GeV pion beam at the CERN SPS. Here we report results on unirradiated devices with three 3D electrodes per 50 x 400 um2 pixel area. Full charge collection is obtained already with comparatively low bias voltages around 10 V. Spatial resolution with binary readout is obtained as expected from the cell dimensions. Efficiencies of 95.9% +- 0.1 % for tracks parallel to the electrodes and of 99.9% +- 0.1 % at 15 degrees are measured. The homogeneity of the efficiency over the pixel area and charge sharing are characterized.Comment: 5 pages, 7 figure

Torsional nodeless vibrations of quaking neutron star restored by combined forces of shear elastic and magnetic field stresses

Within the framework of Newtonian magneto-solid-mechanics, relying on equations appropriate for a perfectly conducting elastic continuous medium threaded by a uniform magnetic field, the asteroseismic model of a neutron star undergoing axisymmetric global torsional nodeless vibrations under the combined action of Hooke's elastic and Lorentz magnetic forces is considered with emphasis on a toroidal Alfv\'en mode of differentially rotational vibrations about the dipole magnetic moment axis of the star. The obtained spectral equation for frequency is applied to $\ell$-pole identification of quasi-periodic oscillations (QPOs) of X-ray flux during the giant flares of SGR 1806-20 and SGR 1900+14. Our calculations suggest that detected QPOs can be consistently interpreted, within the framework of this model, as produced by global torsional nodeless vibrations of quaking magnetar if they are considered to be restored by the joint action of bulk forces of shear elastic and magnetic field stresses.Comment: 18 pages, 5 figures; accepted in Ap

On the trigger mechanisms for SGR giant flares

We examine two trigger mechanisms, one internal and the other external to the neutron star, that give rise to the intense soft gamma-ray repeater (SGR) giant flares. So far, three giant flares have been observed from the three out of the seven confirmed SGRs on March 5, 1979, August 27, 1998, and December 27, 2004. The last two events were found to be much more powerful than the first, and both showcased the existence of a precursor, that we show to have had initiated the main flare. In the internal mechanism, we propose that the strongly wound up poloidal magnetic field develops tangential discontinuities and dissipates its torsional energy in heating the crust. The timescale for the instability to develop coincides with the duration of the quiescent state that followed the precursor. Alternatively, we develop a reconnection model based on the hypothesis that shearing motion of the footpoints causes the materialization of a Sweet-Parker current layer in the magnetosphere. The thinning of this macroscopic layer due to the development of an embedded super-hot turbulent current layer switches on the impulsive Hall reconnection, which powers the giant flare. Again, we show that the thinning time is on the order of the preflare quiescent time. This model naturally explains the origin of the observed nonthermal radiation during the flares, as well as the post flare radio afterglows.Comment: 8 pages, 1 figure, version accepted by MNRAS. Changes: New references, added a section to introduction, added a paragraph to discussion. The results of this study remain unchanged

Problematising the discourses of the dominant: whiteness and reconciliation

This article investigates how underlying forms of power can affect the political actions of those in the dominant group, in this case white Australians. To do this we identify connections between the discourses used by white Australians involved in Reconciliation, the power and privilege of whiteness in Australia, and participants’ understandings and actions towards Reconciliation. Using Parker’s (1992) approach to discourse analysis, four discourses were identified from interviews and focus groups with white Australians involved in Reconciliation. These were labelled ‘indigenous project’, ‘institutional change’, ‘challenging racism’, and ‘bringing them together’. We argue that understanding the power relations that underlie the political actions of those in dominant positions is critical to ensuring the goals of anti-racism are achieved. Discourse analysis may allow us to gain a deeper understanding of the power and the potential impacts that may flow from particular positions and how power may be made more visible to the dominant group

Rolling With a Purpose

Moderator Deborah Blecic convened this year’s hosted but no holds barred Lively Lunch session, providing a few general remarks and highlighting why this year’s three presentations were all relevant to this year’s conference theme. Time was left for lively discussion between speakers and session attendees