Quiet City, trumpet manuscript

Trumpet part for Aaron Copland's "Quiet City", copied out and annotated by Roger Voisin for use in performance. Top right corner signed by Copland: "For Roger Voisin who plays this like a dream. A Copland 1957"

Recognising anxiety and post-traumatic stress disorder in cardiac patients

Research has established that anxiety and post-traumatic stress disorder (PTSD) are risk factors for the development of heart disease in healthy populations. In addition, anxiety and PTSD are associated with further morbidity in people with existing heart disease. This article considers whether anxiety and PTSD influence onset and recovery from heart disease. Clinical implications for cardiac nursing are considered, including screening, treatment, and referral on to specialist services

Targeting self-renewal pathways in myeloid malignancies

A fundamental property of hematopoietic stem cells (HSCs) is the ability to self-renew. This is a complex process involving multiple signal transduction cascades which control the fine balance between self-renewal and differentiation through transcriptional networks. Key activators/regulators of self-renewal include chemokines, cytokines and morphogens which are expressed in the bone marrow niche, either in a paracrine or autocrine fashion, and modulate stem cell behaviour. Increasing evidence suggests that the downstream signaling pathways induced by these ligands converge at multiple levels providing a degree of redundancy in steady state hematopoiesis. Here we will focus on how these pathways cross-talk to regulate HSC self-renewal highlighting potential therapeutic windows which could be targeted to prevent leukemic stem cell self-renewal in myeloid malignancies

When Learning Counts: Rethinking Licenses for School Leaders

Recommends restructuring state licensing systems to focus on the skills and knowledge leaders need to improve learning, and better aligning licenses with the current job demands on principals

Leadership for Transforming High Schools

Explores the unique tasks and challenges faced by education leaders in the face of stricter accountability reforms associated with the federal No Child Left Behind legislation and associated state-level education policy initiatives

Reflecting in and on post-observation feedback in initial teacher training on certificate courses

This article examines evidence from two studies that concern the nature of post-observation feedback in certificate courses for teaching English to speakers of other languages. It uncovers the main characteristics of these meetings and asks whether there is evidence of reflection in these contexts. In considering reasons why making space for reflection is potentially difficult, the paper also examines the relationship and the role of assessment criteria and how these may impact on opportunities for reflection. The final part of the paper considers how a more reflective approach could be promoted in feedback conferences

Formation of gamma'-Ni3Al via the Peritectoid Reaction: gamma plus beta (+Al2O3) equals gamma'(+Al2O3)

The activities of Al and Ni were measured using multi-cell Knudsen effusion-cell mass spectrometry (multi-cell KEMS), over the composition range 8 - 32 at.%Al and temperature range T = 1400 - 1750 K in the Ni-Al-O system. These measurements establish that equilibrium solidification of gamma'-Ni3Al-containing alloys occurs by the eutectic reaction, L (+ Al2O3) = gamma + beta (+ Al2O3), at 1640 plus or minus 1 K and a liquid composition of 24.8 plus or minus 0.2 at.%Al (at an unknown oxygen content). The {gamma + beta + Al2O3} phase field is stable over the temperature range 1633 - 1640 K, and gamma'-Ni3Al forms via the peritectiod, gamma + beta (+ Al2O3) = gamma'(+ Al2O3), at 1633 plus or minus 1 K. This behavior is inconsistent with the current Ni-Al phase diagram and a new diagram is proposed. This new Ni-Al phase diagram explains a number of unusual steady state solidification structures reported previously and provides a much simpler reaction scheme in the vicinity of the gamma'-Ni3Al phase field

Border Protection

This paper investigates an installation of paintings exhibited at Macquarie University Gallery in 2009 in the exhibition called Raft – The Drifting Border (2002- 2004). The installation comprises of 147 miniature paintings depicting ever lighthouse in Australia. The title of the work, Border Protection is assembled to form the map of Australia. Borders like maps are a form of communication and information about places at different times and different situations. The installation identifies how the function of a lighthouse has changed as well as attitudes to the Australian coast with the division surrounding the asylum seeker debat

Leading for Learning Sourcebook: Concepts and Examples

Provides a detailed discussion of ideas and methods that educators can use to enhance leadership in learning. Offers examples of leaders using the ideas and tools for assessment, planning, and teaching. Includes four annotated longitudinal cases