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THE INFLUENCE OF URBAN AREAS ON FARMLAND VALUES

Farmland Values, Urban-Influence, Land Economics/Use, Q15, R30,

COVER it: A comprehensive framework for guiding students through ethical dilemmas: Working paper series--09-05

In an age where responsible organizations are going beyond regulatory compliance to instituting specific ethics plans, this model will help prepare students to recognize and evaluate issues related to social responsibility values. Business ethics often is taught through philosophy courses with potential reference to those courses or to industry codes in compartmentalized subject-specific case studies. This article proposes a decision-making model for use in business curriculum that focuses on making ethics decisions from a life-skill perspective. The step-by-step COVER model asks students to perform an analysis of facts, and to identify ethical issues, affected stakeholders and creative alternatives. It incorporates a number of different philosophical theories, encouraging students to look at each situation from a variety of perspectives and to recognize that different theories may point them to different alternatives. Students are led to evaluate the situation under all the theories incorporated, and justify their decision to take action

Extensive Genomic Diversity among Bovine-Adapted Staphylococcus aureus: Evidence for a Genomic Rearrangement within CC97

peer-reviewedStaphylococcus aureus is an important pathogen associated with both human and veterinary disease and is a common cause of bovine mastitis. Genomic heterogeneity exists between S. aureus strains and has been implicated in the adaptation of specific strains to colonise particular mammalian hosts. Knowledge of the factors required for host specificity and virulence is important for understanding the pathogenesis and management of S. aureus mastitis. In this study, a panel of mastitis-associated S. aureus isolates (n = 126) was tested for resistance to antibiotics commonly used to treat mastitis. Over half of the isolates (52%) demonstrated resistance to penicillin and ampicillin but all were susceptible to the other antibiotics tested. S. aureus isolates were further examined for their clonal diversity by Multi-Locus Sequence Typing (MLST). In total, 18 different sequence types (STs) were identified and eBURST analysis demonstrated that the majority of isolates grouped into clonal complexes CC97, CC151 or sequence type (ST) 136. Analysis of the role of recombination events in determining S. aureus population structure determined that ST diversification through nucleotide substitutions were more likely to be due to recombination compared to point mutation, with regions of the genome possibly acting as recombination hotspots. DNA microarray analysis revealed a large number of differences amongst S. aureus STs in their variable genome content, including genes associated with capsule and biofilm formation and adhesion factors. Finally, evidence for a genomic arrangement was observed within isolates from CC97 with the ST71-like subgroup showing evidence of an IS431 insertion element having replaced approximately 30 kb of DNA including the ica operon and histidine biosynthesis genes, resulting in histidine auxotrophy. This genomic rearrangement may be responsible for the diversification of ST71 into an emerging bovine adapted subgroup

Morpheus Lander Testing Campaign

NASA s Morpheus Project has developed and tested a prototype planetary lander capable of vertical takeoff and landing designed to serve as a testbed for advanced spacecraft technologies. The Morpheus vehicle has successfully performed a set of integrated vehicle test flights including hot-fire and tether tests, ultimately culminating in an un-tethered "free-flight" This development and testing campaign was conducted on-site at the Johnson Space Center (JSC), less than one year after project start. Designed, developed, manufactured and operated in-house by engineers at JSC, the Morpheus Project represents an unprecedented departure from recent NASA programs and projects that traditionally require longer development lifecycles and testing at remote, dedicated testing facilities. This paper documents the integrated testing campaign, including descriptions of test types (hot-fire, tether, and free-flight), test objectives, and the infrastructure of JSC testing facilities. A major focus of the paper will be the fast pace of the project, rapid prototyping, frequent testing, and lessons learned from this departure from the traditional engineering development process at NASA s Johnson Space Center

The Practitioner\u27s Corner: An exploration of municipal active living charter development and advocacy

Background: Numerous municipal active living-­‐related charters have been adopted to promote physical activity in Canada throughout the past decade. Despite this trend, there are few published critical examinations of the process through which charters are developed and used. Purpose: Thus, the purpose of this study was to establish greater understanding of active living charter development and advocacy. Methods: Semi-­‐structured interviews were conducted with eight primary contributors to different active living-­‐related charters across Ontario, Canada. Interview questions explored participants’ experiences developing and advocating for an active living charter. Interviews were analyzed using open, axial, and selective coding. Results and Conclusions: Participants consistently described a process whereby an impetus triggered the development of a charter, which was subsequently adopted by regional or municipal council. Continued advocacy to develop awareness of the charter and to promote desired outcomes in the community was valued and the capacity of the working group as well as the local political context played pivotal roles in determining how the charter was implemented. Outcomes were, however, only objectively evaluated in one case that was described – evaluation being a process that many participants thought was omitted in regard to their own charter. This work provides practical guidance for health professionals developing regional active living charters as a component of broader advocacy efforts

Carers' roles in personal budgets: tensions and dilemmas in front line practice

Adult social care in England emphasises the service and support preferences of disabled and older people. Personal budgets play a central role in this development. Carers in England have also secured rights to assessment and support in their care-giving roles. However, these policies have developed largely separately, with little consideration of the interdependencies between disabled and older people and their carers. There is limited evidence detailing current practice. This paper explores current practice, particularly how far social care practitioners recognise and balance the needs and interests of service users and carers, especially those with cognitive and/or communication impairments. The paper reports findings from nine qualitative focus groups (forty-seven participants) conducted in 2012 with practitioners involved in service user personalisation and carer assessments from older people and learning disability teams across three English authorities. Findings indicate inconsistencies in practice. Although practitioners felt they sought to involve carers, practices varied between authorities, teams and colleagues in the same team. Clear and timely links between processes for service users and carers were absent. Practice was discussed most frequently around service user assessments, other stages of personalisation appeared ad hoc. Areas of confusion and tension are identified. Future policy and practice developments and challenges are also considered

Writing themselves in 3: the third national study on the sexual health and wellbeing of same sex attracted and gender questioning young people

Executive Summary Introduction This is the third of the Writing Themselves In national reports which have been conducted six years apart since 1998. In 2010, a total of 3134 same sex attracted and gender questioning (SSAGQ) young people participated in Writing Themselves In 3 (WTi3), almost double the number in 2004 and more than four times that of 1998. The participants, who were aged between 14 and 21 years, came from all states and territories of Australia, from remote (2%), rural (18%) and urban (67%) areas and from a range of culturally and linguistically diverse (CALD) backgrounds. There were more young women (57%) than young men (41%) and a smaller group (3%) who were gender questioning (GQ). Sexual feelings In 2010, the complex interaction of sexual attraction, identity and behaviour was even more evident than in previous studies. Most young men were exclusively same sex attracted but half of the young women were attracted to both sexes and less than one third exclusively to the same sex. More than a third of young people realized their sexual difference before puberty and there were few gender differences in age of first realization. More young people felt positive about their same sex attraction than in 2004. As in 2004, young people who felt bad about their sexuality used homophobic beliefs to describe their reasons whereas those who felt good used resistant, affirming explanations. Sexual identity Most young men identified as gay/homosexual. Young women were more likely to identify as bisexual. Young women chose a greater range of identity terms to describe their sexuality