No description available.

<p>Many prey species are able to develop different morphological structures as defence against</p><p>for example predators. Some of these structures are induced only by individuals exposed to a</p><p>predator. This phenomenon is called phenotypic plasticity. In this paper we examine whether</p><p>cuticle thickness in Leucorrhinia dubia (Odonata) larvae differed between specimens caught</p><p>in fish containing lakes and fish-free lakes respectively. We measured the thickness of the</p><p>cuticle from four different parts of the larvae; profemur, pronotum, ninth segment sternite and</p><p>ninth segment tergite. Our results showed a significantly thicker exocuticle on profemur in</p><p>larvae with a head width bigger than 4.5 mm caught in lakes with fish. The smaller larvae</p><p>showed a tendency to have thinner exocuticle on profemur in presence of fish. We discuss the</p><p>probability that the differences in exocuticle thickness on profemur could be some kind of</p><p>trade-off situation. The results also showed a tendency among the large larvae; the large</p><p>individuals from lakes containing fish had a slightly thicker exocuticle on pronotum than the</p><p>bigger individuals from fish-free lakes.</p>

Many prey species are able to develop different morphological structures as defence against for example predators. Some of these structures are induced only by individuals exposed to a predator. This phenomenon is called phenotypic plasticity. In this paper we examine whether cuticle thickness in Leucorrhinia dubia (Odonata) larvae differed between specimens caught in fish containing lakes and fish-free lakes respectively. We measured the thickness of the cuticle from four different parts of the larvae; profemur, pronotum, ninth segment sternite and ninth segment tergite. Our results showed a significantly thicker exocuticle on profemur in larvae with a head width bigger than 4.5 mm caught in lakes with fish. The smaller larvae showed a tendency to have thinner exocuticle on profemur in presence of fish. We discuss the probability that the differences in exocuticle thickness on profemur could be some kind of trade-off situation. The results also showed a tendency among the large larvae; the large individuals from lakes containing fish had a slightly thicker exocuticle on pronotum than the bigger individuals from fish-free lakes.

Problem If current trends in disasters are anything to go by, we can expect more complex disasters in the future as a population, perhaps already weakened by conflict, climate or disease, is hit by a natural disaster.  This then requires a multifaceted and complex intervention of humanitarian actors. Therefore, the adaptations increasingly require identification of themes to mitigate the complex vulnerabilities that come with these challenges like reforms, collaboration and specialization of tasks between humanitarian organizations inter alia. Purpose The purpose of this thesis is to identify the underlying factors that lead to global and humanitarian challenges in order to suggest effective adaptations to address them in the preparedness phase. Methodology The paper takes a qualitative approach, adopting a phenomenological research. In depth interviews are used to identify the most outstanding themes and patterns in sync with the humanitarian challenges and adaptations identifies in the AlertNet Poll (2011) and DARA humanitarian response index (2011). The themes are used to narrate solutions to the research questions Findings The results suggest that the adaptations identified in the reports regulate humanitarian and global challenges. The humanitarian challenges effective adaptations to overcome these challenges have been identified but not limited to collaboration of humanitarian logistics actors, emphasis on preparedness and disaster risk reduction and the unification of relief and developmental policies and frameworks to ensure long term planning and assessment of disasters Conclusion The research concludes that disaster risk reduction and preparedness, humanitarian logistics reforms and collaboration in all humanitarian aspects are the most effective adaptation to the global and humanitarian challenges. If current trends in disasters are anything to go by, we can expect more complex disasters in the future as a population, perhaps already weakened by conflict, climate or disease, is hit by a natural disaster. This then requires a multifaceted and complex intervention of humanitarian actors. Therefore, the adaptations increasingly require identification of themes to mitigate the complex vulnerabilities that come with these challenges like reforms, collaboration and specialization of tasks between humanitarian organizations inter alia. Purpose The purpose of this thesis is to identify the underlying factors that lead to global and humanitarian challenges in order to suggest effective adaptations to address them in the preparedness phase. Methodology The paper takes a qualitative approach, adopting a phenomenological research. In depth interviews are used to identify the most outstanding themes and patterns in sync with the humanitarian challenges and adaptations identifies in the AlertNet Poll (2011) and DARA humanitarian response index (2011). The themes are used to narrate solutions to the research questions Findings The results suggest that the adaptations identified in the reports regulate humanitarian and global challenges. The humanitarian challenges effective adaptations to overcome these challenges have been identified but not limited to collaboration of humanitarian logistics actors, emphasis on preparedness and disaster risk reduction and the unification of relief and developmental policies and frameworks to ensure long term planning and assessment of disasters Conclusion The research concludes that disaster risk reduction and preparedness, humanitarian logistics reforms and collaboration in all humanitarian aspects are the most effective adaptation to the global and humanitarian challenges.

Child maltreatment (CM) is a major public health problem in the United States which affects millions of children each year. Because parents are responsible for the majority of substantiated CM reports, behavioral parent training is recommended as the primary prevention strategy. In recent years, researchers and clinicians have begun work examining the relevance and effectiveness of making cultural adaptations to parent training programs. The purpose of this study was to explore the need for systemic cultural adaptations to SafeCare®, an evidence-based parent-training child maltreatment prevention program. SafeCare is currently implemented in nine states and SafeCare providers are serving families representing a wide array of cultures and ethnicities. Eleven SafeCare providers, representing six states, participated in individual, semi-structured interviews to determine what, if any, cultural adaptations were in place in the field and whether there was a need for systematic culture-specific or general cultural adaptations to the SafeCare model. The interviews provided evidence that, across sites and populations, adaptations are being made when implementing SafeCare with diverse families. Providers expressed a need to make the language/reading levels of the model materials more relevant for all the populations served. Overall, however, providers found the model to be flexible and amenable to working with families of various cultures and ethnicities. Providers recommended against systematic adaptations of the model for specific ethnic groups.

The black-white suicide paradox explored in the current study explores black women's notions of suicide. In its most basic form, a fundamental question of this project is why have black women's suicide rates remained consistently low? This project seeks to explore specific internal and external adaptations that black women have come to rely on for long term survival. A great deal of attention will be given to black women's perspectives of suicide inside and outside of the black community. This qualitative study by way of narratives provides insight into the entities that black women perceive to contribute to their virtually non-existent suicide rates. This approach is particularly appropriate for this study because black women's accounts on suicide will provide rich detailed data typically unseen in current suicide literature. In my work, I assume that black women's multifaceted oppressive conditions have compelled them to use subtle forms of resistance, i.e. coping mechanisms that act as protective barriers against suicide. This study also re-examines notions of social integration and religious beliefs in lessening chances of suicide among black women. Research findings were presented by way of four themes that emerged from the dominant narratives of twenty-two in-depth interviews. Respondents perceived family and communal obligations, faith based beliefs, a sense of long suffering, and declaration of strength to be the primary grounds for black women's low rates of suicide. Recurring themes were consistent despite the women's income or education levels. The study concludes that black women employ and perceive these strategies to be significant in coping or resisting trivial and significant stressors of life. Additionally, black women's perception of suicide as a weakness played a significant role in the way they defined themselves as well as the act. For literature on suicide, I engaged the works of Durkheim, Prudomme, Hendin, and Lester among others as a theoretical framework for this study.

No description available.

Title page and prologue v.2; Title page, table of contents and abstract only. The complete thesis in print form is available from the University of Adelaide Library. / "The stone crown is, in part, a contemporary reworking of the Arthurian legend." -- abstract, [v. 2], p. v. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1284280 / Thesis (Ph.D.) -- University of Adelaide, School of Humanities, 2007

This dissertation analyses millennial film adaptations of five of Shakespeare's plays with a specific focus on a selection of different kinds of film. These are William Shakespeare's A Midsummer Night's Dream (1999: Dir. Michael Hoffman), 10 Things I Hate About You (1999: Dir. Gil Junger), Hamlet (2000: Dir. Michael Almereyda), Titus (1999: Dir. Julie Taymor), and Scotland, PA (2001: Dir. Billy Morrissette). The films covered include both box office and independent, textually close to Shakespeare's words or not, all totally different from each other. This thesis contextualises these film adaptations within the realm of film studies, music theory, Shakespeare performance theory, critical theory and popular culture. Rather than analysing each Shakespearean film adaptation purely on an aesthetic level, my dissertation will identify and analyse each director's

Title page and prologue v.2; Title page, table of contents and abstract only. The complete thesis in print form is available from the University of Adelaide Library. / "The stone crown is, in part, a contemporary reworking of the Arthurian legend." -- abstract, [v. 2], p. v. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1284280 / Thesis (Ph.D.) -- University of Adelaide, School of Humanities, 2007