220 research outputs found

    Review of: Imaging Pilgrimage: Art as Embodied Experience by Kathryn R. Barush

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    Book Review of Imaging Pilgrimage: Art as Embodied Experience by Kathryn R. Barus

    A critical perspective on the concept of biocultural diversity and its emerging role in nature and heritage conservation

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    The continuing losses of biodiversity around the world remain problematic for nature conservation. A fundamental issue that has triggered debates in nature conservation is the relationship between human culture, heritage and history, and nature expressed as ecology or biodiversity. Traditionally, nature conservation has been pursued separately from aspects of cultural heritage; a situation which seems perplexing when we consider the importance of traditional management in the maintenance of biodiversity in many areas now “protected” for nature. To address these broad issues, fundamental to future landscape sustainability, we need to have clear definitions of concepts and terms. This paper considers the historical development of the key concepts that frame biocultural diversity and the paradigms relating to biocultural assets or eco-cultural landscapes. This is pertinent to both researchers and to practitioners or policymakers, and we suggest ways biocultural diversity can improve global conservation efforts

    Measures to assist GPS whose performance gives cause for concern (includes Executive Summary)

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    La cantidad de madera muerta y sus tasas de descomposiciĂłn asociadas en reservas forestales y bosques manejados en el noroeste de TurquĂ­a

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    This study describes the state of coarse dead wood (CDW) in the Forest Reserve and the Managed Forest zones of northern conifer-broadleaved mixed forest. The results showed mean total CDW volumes in the ranges 30,05±11,06 m3/ha in the Forest Reserve (6,33±2,98% of the LW volume), and 9,31±2,84 m3/ha in the Managed Forest (1,96±0,84% of the LW volume). The total CDW volume was 3,22 times higher in the Forest Reserve than in the Managed Forest. The CDWlog1 and CDWsnag1 were the most abundant CDW decay classes, whilst CDWlog2 and CDWsnag2 were the lowest. Comparisons of ratios between the Managed Forest and the Forest Reserve with abundant decay classes CDWlog1 and CDWsnag1 indicated large differences. The CDWlog1 volume was 4,09 times higher, and the CDWsnag1 volume was 3,68 times greater in the Forest Reserve than in the Managed Forest. The ratio of different CWD classes in the Managed Forest to CWD classes in the Reserve Forest confirms the pattern. In both Managed and Reserve Forest zones there is balance between total CDWlogs and total CDWsnags, but the differences between total CDWlogs and total CDWsnags was not statistically significant. The total CDW volume was significantly dependent on the forest management system. The system influenced amount and diversity of CDW. In commercially managed forest the abundance and structure of CDW retained is a compromise between the needs of timber production and nature conservation.Este estudio describe el estado de la madera muerta en la zona de reserva forestal y zonas de bosques manejados de coníferas del norte de bosques mixtos de frondosas. Los resultados mostraron que la media total de los volúmenes de madera muerta es igual a 30,05 ± 11,06 m3 / ha en la Reserva Forestal (6,33 ± 2,98% del volumen de madera en pie), y 9,31 ± 2,84 m3 / ha en los bosques manejados (1,96 ± 0,84% del volumen de LW). El volumen total de madera muerta fue de 3,22 veces mayor en la Reserva Forestal de que en el bosque administrado. Las clases de decaimiento de madera muerta más abundantes eran CDWlog1 y CDWsnag1, mientras que CDWlog2 y CDWsnag2 fueron los menos abundantes. Las comparaciones de las proporciones entre el bosque manejado y la Reserva Forestal con las clases de decaimiento más abundantes (CDWlog1 y CDWsnag1) indican grandes diferencias ente las dos zonas. El volumen CDWlog1 fue 4,09 veces mayor, y el volumen CDWsnag1 fue 3,68 veces mayor en la Reserva Forestal de que en el bosque manejado. La relación de las diferentes clases de decaimiento entre los bosques manejados y la Reserva Forestal confirma el patrón. En ambos casos, bosque manejado y zonas de reserva forestal, existe un equilibrio entre CDWlogs total y CDWsnags total, pero las diferencias entre CDWlogs total y CDWsnags total no fue estadísticamente significativa. El volumen total de madera muerta depende significativamente del sistema de gestión forestal. El sistema de manejo influye sobre la cantidad y diversidad de madera muerta. En una gestión comercial de los bosques, la abundancia y estructura de madera muerta presente es un compromiso entre las necesidades de la producción de madera y la conservación de la naturaleza

    OMAE2002-28586 MODERN APPROACHES TO CRACK ARREST

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    ABSTRACT In modern day structures fracture initiation cannot be excluded in an absolute sense, defects may exist that when subjected to the operating stress may form brittle propagating cracks. In such cases an assessment of the crack arrest capability of the steel may be required to ensure structural integrity. This paper aims to give a review of existing crack arrest assessment procedures discussing their respective advantages and limitations. In addition a number of modern approaches currently being developed will be introduced and their capabilities compared to existing procedures

    Needs analysis report following the sexual exploitation of children in Rotherham

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    It has been an immense honour to listen to the experiences of the people of Rotherham. The project team received a warm welcome and felt humbled at the extraordinary courage of victims, survivors and their families. We wish to express our heartfelt thanks to everyone who took part in the study. The knowledge and opinions shared by our participants are the foundation of this report. No-one wants to think about what child sexual abuse and exploitation really means. Recognising that children have been humiliated, raped and tortured is extremely distressing. As such, it is no surprise that many felt anger and rage when they understood that those with authority failed to protect vulnerable children and young people. There is a need to face the awful reality that child sexual abuse has always happened. However, in the age of the internet, the number of children at risk of sexual abuse has increased. Those who sexually abuse children are mostly, but not always, men. Not discounting the vast number of boys who have suffered abuse, most of the known victims of sexual abuse are girls. Both victims and perpetrators come from every walk of life. The threat is such that we all have a responsibility to consider what we can do to protect every child in our family and communities. The public criticism of Rotherham Metropolitan Borough Council (RMBC) and South Yorkshire Police, following Professor Jay’s report was right and inevitable. Positively, there have been several examples of how RMBC and South Yorkshire Police have responded to criticism and improved the way they respond to victims and survivors. However, there have also been negative consequences of public scrutiny, with many people in the study reporting that they want to regain pride in their hometown. Those who took part in this study did not shy away from exploring the difficulties they face. Naturally, participants continue to talk about issues of trust, as past mistakes created a sense of vulnerability. However, there is also evidence that healing is taking place. Many participants made suggestions of how they and RMBC could and should collaborate to strengthen, individuals, families and their communities Indeed, there is a determination to meet current and future needs with a sense of collective rigour. Some of these tasks involve developing internal structures, such as communication and the provision of appropriate resources. Rotherham, like many other towns and cities in Britain, is also faced with external threats which can exacerbate internal challenges. An example of this is how recognition of the involvement of some men of Asian Pakistani heritage, in the abuse of children in Rotherham, led some political groups to capitalise on fears. However, it is clear that children are best protected in resilient families and communities. Thankfully, Rotherham and its people continue to demonstrate resilience. In addition, there is also a strong sense of realism, no-one in Rotherham expects perfection, but they do expect to do everything possible to protect children and young people. One woman made the distinction between surviving and thriving: “…I don’t want to survive, I want to thrive…” We hope this report contributes to that aim and welcome your views on the findings from data collected between April and June 2015. We recognise that the data is reflective of views expressed at that time and that RMBC and the people of Rotherham, have continued to respond to needs throughout the course of this analysis process

    The Introduction of Historical and Cultural Values in the Sustainable Management of European Forests

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    Document produced for the Ministerial Conference on the Protection of Forest in Europe by Mauro Agnoletti, Steven Anderson, Elisabeth Johann, Mart Kulvik, Andrey Kushlin, Peter Mayer, Cristina Montiel Molina, John Parrotta, Ian D. Rotherham, Eirini Saratsi</jats:p

    Audio versus written feedback: exploring learners’ preference and the impact of feedback format on students’ academic performance

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    Very little is known about the impact of the different types of feedback on students’ academic performance. This paper explores students’ preference in the use of audio and written feedback and how each type of feedback received by students impact on their academic performance in subsequent assignments. The study involved 68 students who were divided into two groups that received either audio or written feedback in their first assignment which was then recalled and applied into the second assignment. An analysis of results obtained in the second assignment was conducted and comparisons made between students in the audio and written feedback group. Students were also surveyed using an online questionnaire to ascertain their perceptions about the type of feedback they had received. The study established that the type of feedback received did not impact on students’ grades in the subsequent assignment. In addition, while students were broadly positive about audio feedback, they indicated a strong preference for written feedback in future assignments. The study recommends, among other things, further investigation into the link between students’ learning styles and their preferences for different types of feedback
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