Television and the Second Screen.

This book examines an emerging and fast evolving phenomena: that a growing number of people engage with two screens whilst watching television. It seems a simple concept – until we discover the important implications. In doing this, this book will move way beyond the study of online and multimedia content. It will go past the impact of mobile and multi-platform technology on the media. Instead it will examine how this new concept of second screen interactivity changes the way we watch, produce, commission and monetise television programmes in the UK.

Beethoven's Violinists: The Influence of Clement, Viotti, and the French School on Beethoven's Violin Compositions

Over the course of his career, Ludwig van Beethoven (1770–1827) admired and befriended many violin virtuosos. In addition to being renowned performers, many of these virtuosos were prolific composers in their own right. Through their own compositions, interpretive style and new technical contributions, they inspired some of Beethoven’s most beloved violin works. This dissertation places a selection of Beethoven’s violin compositions in historical and stylistic context through an examination of related compositions by Giovanni Battista Viotti (1755–1824), Pierre Rode (1774–1830) and Franz Clement (1780–1842). The works of these violin virtuosos have been presented along with those of Beethoven in a three-part recital series designed to reveal the compositional, technical and artistic influences of each virtuoso. Viotti’s Violin Concerto No. 2 in E major and Rode’s Violin Concerto No. 10 in B minor serve as examples from the French violin concerto genre, and demonstrate compositional and stylistic idioms that affected Beethoven’s own compositions. Through their official dedications, Beethoven’s last two violin sonatas, the Op. 47, or Kreutzer, in A major, dedicated to Rodolphe Kreutzer, and Op. 96 in G major, dedicated to Pierre Rode, show the composer’s reverence for these great artistic personalities. Beethoven originally dedicated his Violin Concerto in D major, Op. 61, to Franz Clement. This work displays striking similarities to Clement’s own Violin Concerto in D major, which suggests that the two men had a close working relationship and great respect for one another. The first recital was performed in Ulrich Recital Hall; the second and third recitals were performed in Gildenhorn Recital Hall at the University of Maryland. All three performances were collaborations with pianist, Hsiang-Ling Hsiao. A Recording of the first program can be found in the Digital Repository at the University of Maryland (DRUM). Recordings of the second and third recitals can be accessed at the University of Maryland Hornbake Library.

LOOKING FOR DIONYSUS: HEDWIG RAABE AND THE HAUNTING OF THE BIRTH OF TRAGEDY

This thesis explores the relationship of the actress Hedwig Raabe’s 1866 performance in Charlotte Birch-Pfeiffer’s play Die Grille to the philosopher Friedrich Nietzsche’s 1872 book The Birth of Tragedy. This exploration is structured by theatre scholar Marvin Carlson’s concept of haunting. I conclude that the haunting of Nietzsche’s text by Raabe’s performance destabilizes the former and points towards new ways of understanding The Birth of Tragedy in the fields of theatre and performance studies.

Études in vivo et in vitro sur le potentiel néphroprotecteur de plantes médicinales anti-diabétiques de la pharmacopée traditionnelle des Cris de la Baie-James

Notre équipe a identifié le thé Labrador [Rhododendron groenlandicum L. (Ericaceae)] comme une plante potentiellement antidiabétique de la pharmacopée traditionnelle des Cris de la Baie James orientale. Dans la présente étude, nous avons évalué les effets néphroprotecteurs potentiels de la plante. De la microalbuminurie et de la fibrose rénale ont été développées chez des souris alimentées avec une diète grasse (DG). Le R. groenlandicum améliore d’une façon non-significative la microalbuminurie, avec des valeurs de l’aire sous la courbe (ACR) diminuant de 0.69 à 0.53. La valeur de la fibrose rénale qui était, à l’origine, de 4.85 unités arbitraires (UA) dans des souris alimentées à la DG, a chuté à 3.27 UA après avoir reçu un traitement de R. groenlandicum. Le R. groenlandicum a réduit la stéatose rénale de presque la moitié alors que l’expression du facteur de modification Bcl-2 (Bmf) a chuté de 13.96 UA à 9.43 UA. Dans leur ensemble les résultats suggèrent que le traitement avec R. groenlandicum peut améliorer la fonction rénale altérée par DG. Dans l’étude subséquente, notre équipe a identifié 17 espèces de la forêt boréale, de la pharmacopée traditionnelle des Cris de la Baie James orientale, qui ont présenté des activités biologiques prometteuses in vitro et in vivo dans le contexte du DT2. Nous avons maintenant examiné ces 17 extraits afin d’identifier lesquels possèdent un potentiel cytoprotecteur rénale en utilisant des cellules Madin Darby Canine Kidney (MDCK) mises à l’épreuve dans un médium hypertonique. Nous concluons que plusieurs plantes antidiabétiques Cris exercent une activité de protection rénale qui pourrait être pertinente dans le contexte de la néphropathie diabétique (ND) qui affecte une proportion importante des Cris. La G. hispidula et la A. balsamea sont parmi les plantes les plus puissantes dans ce contexte et elles semblent protectrices principalement en inhibant la caspase 9 dans la voie de signalisation apoptotique mitochondriale. Finalement, nous avons utilisé une approche de fractionnement guidée par un test biologique pour identifier les fractions actives et les composés de A. balsamea avec un potentiel de protection rénale in vitro dans des cellules MDCK mises au défi avec un médium hypertonique. La fraction d’hexane (Hex) possède le potentiel le plus élevé parmi toutes les fractions de solvant contre les dommages cellulaires induits par le stress hypertonique. Dans des études précédentes, trois composés purs ont été identifiés à partir de la fraction Hex, à savoir, l’acide abiétique, l’acide déhydroabiétique et le squalène. L’acide abiétique se distinguait par son effet puissant dans le maintien de la viabilité des cellules MDCK (AnnV-/PI-) à un niveau relativement élevé (augmentation de 25.48% relative au stress hypertonique, P<0.0001), ainsi qu’une réduction significative (diminution de 20.20% par rapport au stress hypertonique, P<0.0001) de l’apoptose de stade précoce (AnnV+/PI-). L’acide abiétique peut donc servir à normaliser les préparations traditionnelles d’A. balsamea et à trouver des applications potentielles dans le traitement de la néphropathie diabétique. Les trois études ont été intrinsèquement liées les unes aux autres, par conséquent, nous avons réussi à identifier R. groenlandicum ainsi que A. balsamea comme nouvelles plantes prometteuses contre la néphropathie diabétique. Nous croyons que ces résultats profiteront à la communauté crie pour la gestion des complications diabétiques, en particulier la néphropathie diabétique. En parallèle, nos données pourraient faire avancer l'essai clinique de certaines plantes médicinales de la pharmacopée traditionnelle des Cris de la Baie James orientale du Canada.

A Transformative Olympic Village: The Washington 2024 Post-Games Legacy

This thesis explores the Modern Olympic Games to strategically design an Olympic Village for Washington D.C. that plans not just to house athletes, but to provide a vision for the post-Games city. Through discovery of the spirit and meaning behind one of the world’s biggest events and analysis of various post-Games Villages, the proposed Olympic Village will innovate the future of Washington D.C.’s Southeast region. Study of existing mixed-use architecture, urban planning, and adaptation will help formulate an Olympic Village design. It is the intention that the Olympic Village, much like its athletes, will emulate the Olympic motto “Citius, Altius, Fortius,” meaning “Faster, Higher, Stronger.” The objective is to establish a village that allows for a faster turnaround in post-Olympic design, utilizes higher standards, and uses stronger applications to building a more sustainable city.

Assessing the Oxidative History of Miller Range Martian Meteorites

Miller Range (MIL) Martian meteorites are oxidized nakhlites. Early studies attribute their oxidation to reduction-oxidation reactions involving assimilated sulfate. I utilize the sulfur isotope and major element composition of the MIL pairs to assess their oxidative history. MIL sulfides display an average sulfur isotope composition that is different from Nakhla sulfate and sulfide. The sulfur isotope differences produce a mixing array between juvenile sulfur and mass-independent sulfur signatures, indicating assimilation of anomalous sulfur into the melt. I estimate an fO2 of QFM (+3.5 ± 0.4) and a sulfur content of 360 ppm ± 12 – 1300 ppm ± 50. With these results, I test the hypothesis of sulfate assimilation through models of charge balance, isotope mixing, and degassing of sulfur bearing compounds. I conclude that sulfate assimilation was significant in the oxidation of the MIL pairs but, additional oxidants were assimilated.

Feasibility of An Online Survey Examining the Physical Activity Patterns Among South Asian Adults Residing In the United States

Background: Physical inactivity is a major risk factor for cardiovascular disease and diabetes among South Asians (SAs) - Bangladeshi, Bhutanese, Indian, Maldivian, Nepali, Pakistani, and Sri Lankan. Methods: An online survey was used to determine the feasibility of examining physical activity (PA) levels of SAs living in the US. The Social Ecological Model was the theoretical basis for identifying individual-level, social environmental, and physical environmental factors that impact PA. Results: Ethnicity, intention, self-efficacy, and perceived health benefits of PA were significantly associated with being physically active. Facilitators to PA included achieving improved health; while barriers were lack of time to exercise, unfamiliarity with PA, and nonexistent gender-specific PA facilities. Conclusions: This study showed that online surveys can be a promising tool for data collection among SAs. Health promotion programs should include education on the benefits of PA, and provide culturally sensitive facilities that support PA, especially for SA women.

Morphogenesis of the Arabidopsis Shoot Apical Meristem

Phyllotaxis patterns in plants, or the arrangement of leaves and flowers radially around the shoot, have fascinated both biologists and mathematicians for centuries. The current model of this process involves the lateral transport of the hormone auxin through the first layer of cells in the shoot apical meristem via the auxin efflux carrier protein PIN1. Locations around the meristem with high auxin concentration are sites of organ formation and differentiation. Many of the molecular players in this process are well known and characterized. Computer models composed of all these components are able to produce many of the observed phyllotaxis patterns. To understand which parts of this model have a large effect on the phenotype I automated parameter testing and tried many different parameter combinations. Results of this showed that cell size and meristem size should have the largest effect on phyllotaxis. This lead to three questions: (1) How is cell geometry regulated? (2) Does cell size affect auxin distribution? (3) Does meristem size affect phyllotaxis? To answer the first question I tracked cell divisions in live meristems and quantified the geometry of the cells and the division planes using advanced image processing techniques. The results show that cell shape is maintained by minimizing the length of the new wall and by minimizing the difference in area of the daughter cells. To answer the second question I observed auxin patterning in the meristem, shoot, leaves, and roots of Arabidopsis mutants with larger and smaller cell sizes. In the meristem and shoot, cell size plays an important role in determining the distribution of auxin. Observations of auxin in the root and leaves are less definitive. To answer the third question I measured meristem sizes and phyllotaxis patterns in mutants with altered meristem sizes. These results show that there is no correlation between meristem size and average divergence angle. But in an extreme case, making the meristem very small does lead to a switch on observed phyllotaxis in accordance with the model.

Le forum romain et les forums impériaux; ouvrage illustré de 3 grands plans, de 62 gravures ou plans et de 8 phototypies.

"Renseignements bibliographiques": p. [393]-397.

Explaining the Outcomes of Negotiations of Economic Partnership Agreements between the European Union and the African, Caribbean and Pacific Regional Economic Communities - Comparing EU-CARIFORUM and EU-ECOWAS EPAs

The European Commission has been negotiating Economic Partnership Agreements (EPAs) with Regional Economic Communities of African, Caribbean and Pacific Group of States since 2002. The outcomes have been mixed. The negotiations with the Caribbean Forum (CARIFORUM) concluded rather more quickly than was initially envisaged, whereas negotiations with West African Economic Community (ECOWAS) and the remaining ACP regions have been dragging on for several years. This research consequently addresses the key question of what accounts for the variations in the EPA negotiation outcomes, making use of a comparative research approach. It evaluates the explanatory power of three research variables in accounting for the variation in the EPA negotiations outcomes – namely, Best Alternative to the Negotiated Agreement (BATNA); negotiation strategies; and the issues linkage approach – which are deduced from negotiation theory. Principally, the study finds that, the outcomes of the EPA negotiations predominantly depended on the presence or otherwise of a “Best Alternative” to the proposed EPA; that is then complemented by the negotiation strategies pursued by the parties, and the joint application of issues linkage mechanism which facilitated a sense of mutual benefit from the agreements.

The Proceedings of the South Carolina Historical Association

Annually, the association publishes a journal, The Proceedings, which consists of papers presented at the annual meeting. James H. Hammond and the Southern Convention by Robert C. Tucker The Nesbitt Manufacturing Company’s Debt to the Bank of the State of South Carolina by J. M. Lesesne The Southern Movement to Reopen the African Slave Trade, 1854-1860: A Factor in Secession by Jack K. Williams Richard Yeadon, Confederate Patriot by John C. Ellen, Jr.

The Proceedings of the South Carolina Historical Association

Annually, the association publishes a journal, The Proceedings, which consists of papers presented at the annual meeting. The Unionist Party and the Third Home Rule Crisis, 1912-1914” by W. S. Brockington, Jr. To Herald the Revolution: The Public Activists of G. V. Chicherin and Maksim Litvinov in Wartime Britain by William J. Lavery William W. Boyce: A Leader of the Southern Peace Movement by Roger P. Leemhuis South Carolina Leadership in the Southern Unification Movement, 1849-1850 by Thelma Jennings Soul of the South: James F. Byrnes and the Racial Issue in American Politics, 1911-1941 by Winfred B. Moore, Jr. Cole L. Blease and the Senatorial Campaign of 1924 by Daniel W. Hollis The Cuban Revolution in Historical Perspective

Nanoparticle melting as a Stefan moving boundary problem

The melting of spherical nanoparticles is considered from the perspective of heat flow in a pure material and as a moving boundary (Stefan) problem. The dependence of the melting temperature on both the size of the particle and the interfacial tension is described by the Gibbs-Thomson effect, and the resulting two-phase model is solved numerically using a front-fixing method. Results show that interfacial tension increases the speed of the melting process, and furthermore, the temperature distribution within the solid core of the particle exhibits behaviour that is qualitatively different to that predicted by the classical models without interfacial tension.

A distributed denial of service testbed

The Denial of Service Testing Framework (dosTF) being developed as part of the joint India-Australia research project for ‘Protecting Critical Infrastructure from Denial of Service Attacks’ allows for the construction, monitoring and management of emulated Distributed Denial of Service attacks using modest hardware resources. The purpose of the testbed is to study the effectiveness of different DDoS mitigation strategies and to allow for the testing of defense appliances. Experiments are saved and edited in XML as abstract descriptions of an attack/defense strategy that is only mapped to real resources at run-time. It also provides a web-application portal interface that can start, stop and monitor an attack remotely. Rather than monitoring a service under attack indirectly, by observing traffic and general system parameters, monitoring of the target application is performed directly in real time via a customised SNMP agent.

Improving road safety through deterrence-based initiatives : a review of research

The efficacy of road safety countermeasures to deter motorists from engaging in illegal behaviours is extremely important when considering the personal and economic impact of road accidents on the community. Within many countries, deterrence theory has remained a cornerstone to criminology and criminal justice policy, particularly within the field of road safety, as policy makers and enforcement agencies attempt to increase perceptions regarding the certainty, severity and swiftness of sanctions for those who engage in illegal motoring behaviours. Using the Australian experience (particularly the tremendous amount of research into drink driving), the current paper reviews the principles underpinning deterrence theory, the utilisation of the approach within some contemporary road safety initiatives (e.g., Random Breath Testing) as well as highlights some methods to enhance a deterrent effect. The paper also provides direction for future deterrence-based research, in particular, considering the powerful impact of non-legal sanctions, punishment avoidance as well as creating culturally embedded behavioural change.