8,231 research outputs found
Apparatus to measure the mid-infrared spectral emittance of cold powders in a vacuum
Apparatus for measuring mid-infrared spectral emission from cold powders in vacuu
United States v. Monsanto: The Supreme Court Swings and Misses - Attorney Fee Forfeiture under RICO and CCE
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'We're not like that': Crusader and Maverick Occupational Identity Resistance
This article explores the occupational identities of hairdressers and vehicle mechanics working in small and micro-firms. Using qualitative interview data from two UK cities, it examines the ways that workers expounded, reflected on and discursively reframed public perceptions of their occupation. A novel distinction between two types of identity reframing is proposed. âCrusadersâ are workers who reject characterisations as inappropriate for the occupation at large, whereas âmavericksâ accept that popular characterisations apply to other workers but differentiate themselves. The analysis identifies differences in occupational identity resistance strategies (crusader or maverick) when workers interact with two different publics: customers and trainees
Some recent results in aerospace vehicle trajectory optimization techniques
Algorithms and computation techniques for solving trajectory optimization problem
Architects of time: Labouring on digital futures
Drawing on critical analyses of the internet inspired by Gilles Deleuze and the Marxist autonomia movement, this paper suggests a way of understanding the impact of the internet and digital culture on identity and social forms through a consideration of the relationship between controls exercised through the internet, new subjectivities constituted through its use and new labour practices enabled by it. Following Castells, we can see that the distinction between user, consumer and producer is becoming blurred and free labour is being provided by users to corporations. The relationship between digital technologies and sense of community, through their relationship to the future, is considered for its dangers and potentials. It is proposed that the internet may be a useful tool for highlighting and enabling social connections if certain dangers can be traversed. Notably, current remedies for the lack of trust on the internet are questioned with an alternative, drawing on Zygmunt Bauman and Georg Simmel, proposed which is built on community through a vision of a âshared networkâ
Holidaying with the family pet: No dogs allowed!
This paper assesses the extent to which dog owners located in Brisbane, Australia, wish to holiday with their pets, and whether there is a gap between this desire and reality. The paper also examines the extent to which this demand is being catered for by the tourism accommodation sector. The need for this study reflects the increasingly significant role dogs are playing in the lives of humans, and the scale
of the dog-owning population. The results suggest that, although there is a strong desire among dog owners to take holidays with their pets, the actualisation of this
desire is comparatively low. A significant obstacle to the realisation of this desire appears to be a dearth of pet-friendly accommodation. This has implications for the
ability of the tourism industry to benefit from this potentially lucrative market, that is, the dog-owning population
Giant Magnetic Moments of Nitrogen Stabilized Mn Clusters and Their Relevance to Ferromagnetism in Mn Doped GaN
Using first principles calculations based on density functional theory, we
show that the stability and magnetic properties of small Mn clusters can be
fundamentally altered by the presence of nitrogen. Not only are their binding
energies substantially enhanced, but also the coupling between the magnetic
moments at Mn sites remains ferromagnetic irrespective of their size or shape.
In addition, these nitrogen stabilized Mn clusters carry giant magnetic moments
ranging from 4 Bohr magnetons in MnN to 22 Bohr magnetons in Mn_5N. It is
suggested that the giant magnetic moments of Mn_xN clusters may play a key role
in the ferromagnetism of Mn doped GaN which exhibit a wide range (10K - 940K)
of Curie temperatures
Judicial Control of Administrative Action by Means of the Extraordinary Remedies in Minnesota
Objective Lightning Probability Forecasting for Kennedy Space Center and Cape Canaveral Air Force Station, Phase IV
As with the previous year, the past year of this award has been productive and a number of important results and refereed publications either submitted or published. Some of our research results are discussed here and a list the papers submitted or published in the past year is provided. Besides our original model of an outer heliosheath source for the IBEX "ribbon" we have continued to explore alternative possibilities and further our understanding of this very complex region, especially in light of the possibility raised by the IBEX results that suggest the possibility of a 1-shock model
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