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Morpho Tectonic Units Of The Zagros Orogenic Belt, Ne Iraq: A Modern Analogue For Subduction Accretion Processes, Sarmad A. Ali, Brian Jones, Solomon Buckman, Sabah Ismail, Khalid Aswad Jan 2010

Morpho Tectonic Units Of The Zagros Orogenic Belt, Ne Iraq: A Modern Analogue For Subduction Accretion Processes, Sarmad A. Ali, Brian Jones, Solomon Buckman, Sabah Ismail, Khalid Aswad

Faculty of Science, Medicine and Health - Papers: part A

The Zagros Mountain Belt extends over more than 1800 km through Iraq and southern Iran in front of the Zagros Mountain chain. It forms the boundary between the Iranian Plateau and the Mesopotamian and Gulf basins (Fig. 1). It can be subdivided geomorphologically into: the High Zagros Belt and the Zagros Simply Folded Belt separated by the High Zagros Fault (Berberian and King, 1981; Falcon, 1974; Stockline, 1968). From a tectonic point of view, however, five zones along the length of the Zagros Orogenic Belt can be distinguished (e.g. Stocklin, 1974, 1986; Falcon, 1974; Sten, 1985; Berberian, 1995): the Zagros …


Influenza Outbreaks During World Youth Day 2008 Mass Gathering, Christopher C. Blyth, Hong Foo, Sebastiaan J. Van Hal, Aeron C. Hurt, Ian G. Barr, Ken Mcphie, Paul K. Armstrong, William D. Rawlinson, Vicky Sheppeard, Stephen Conaty, Michael Staff, Dominic E. Dwyer, V Sintchenko, G L. Gilbert, N Komadina, R Shaw, S Adamson, J Fizzell, P M. Fennell, F Ba Alawi, S Corbett, K Weston, G Truman, O Nguyen, J Paterson, S Gabriele, C Moreira, B Forssman, M Cretikos, P Maywood, V Bowden, C Lowbridge, S Williams, M Torres, L Heron Jan 2010

Influenza Outbreaks During World Youth Day 2008 Mass Gathering, Christopher C. Blyth, Hong Foo, Sebastiaan J. Van Hal, Aeron C. Hurt, Ian G. Barr, Ken Mcphie, Paul K. Armstrong, William D. Rawlinson, Vicky Sheppeard, Stephen Conaty, Michael Staff, Dominic E. Dwyer, V Sintchenko, G L. Gilbert, N Komadina, R Shaw, S Adamson, J Fizzell, P M. Fennell, F Ba Alawi, S Corbett, K Weston, G Truman, O Nguyen, J Paterson, S Gabriele, C Moreira, B Forssman, M Cretikos, P Maywood, V Bowden, C Lowbridge, S Williams, M Torres, L Heron

Faculty of Science, Medicine and Health - Papers: part A

Influenza outbreaks during mass gatherings have been rarely described, and detailed virologic assessment is lacking. An influenza outbreak occurred during World Youth Day in Sydney, Australia, July 2008 (WYD2008). We assessed epidemiologic data and respiratory samples collected from attendees who sought treatment for influenza-like illness at emergency clinics in Sydney during this outbreak. Isolated influenza viruses were compared with seasonal influenza viruses from the 2008 influenza season. From 100 infected attendees, numerous strains were identified: oseltamivir-resistant influenza A (H1N1) viruses, oseltamivir-sensitive influenza A (H1N1) viruses, influenza A (H3N2) viruses, and strains from both influenza B lineages (B/Florida/4/2006-like and B/Malaysia/2506/2004-like). Novel …


Simplification With Fixed-Dose Tenofovir-Emtricitabine Or Abacavir-Lamivudine In Treatment Experienced, Virologically Suppressed Adults With Hiv Infection: Combined Analysis Of Two Randomised, Non-Inferiority Trials Bicombo And Steal, Janaki Amin, E De Lazzari, Sean Emery, Allison Martin, E Martinez, Andrew Carr, J Gatell, David A. Cooper Jan 2010

Simplification With Fixed-Dose Tenofovir-Emtricitabine Or Abacavir-Lamivudine In Treatment Experienced, Virologically Suppressed Adults With Hiv Infection: Combined Analysis Of Two Randomised, Non-Inferiority Trials Bicombo And Steal, Janaki Amin, E De Lazzari, Sean Emery, Allison Martin, E Martinez, Andrew Carr, J Gatell, David A. Cooper

Faculty of Science, Medicine and Health - Papers: part A

Background: There is uncertainty about the comparative safety and effi cacy of the fi xed-dose-combination tablets tenofovir 300mg+emtricitabine 200mg (TDF/FTC); and abacavir 600mg+lamivudine 300mg (ABC/3TC). Methods: We used random effects meta-analysis to compare 96 week data for ABC/3TC and TDF/FTC randomised arms from the BICOMBO (n=333) and STEAL (n=357) treatment experienced and virologically suppressed switch studies. Endpoints included: virological failure (VF, repeat plasma HIV RNA >400 copies/mL); mean change to week 96 in CD4 and metabolic parameters; proportion with serious non-AIDS events (SNAEs, retrospectively collected in BICOMBO). We used exact statistics for relative difference in proportions (RD), and ANOVA for …


Dumping, Sweeping And Trampling: Experimental Micromorphological Analysis Of Anthropogenically Modified Combustion Features, Christopher E. Miller, Nicholas J. Conard, Paul Goldberg, Francesco Berna Jan 2010

Dumping, Sweeping And Trampling: Experimental Micromorphological Analysis Of Anthropogenically Modified Combustion Features, Christopher E. Miller, Nicholas J. Conard, Paul Goldberg, Francesco Berna

Faculty of Science, Medicine and Health - Papers: part A

Six experimental fireplaces were constructed to investigate the ability of micromorphology to identify anthropogenic reworking of combustion features and to build a reference base of experimentally-derived conditions to calibrate micromorphological conditions. After burning, the fireplaces were either swept out, swept out and the material dumped, trampled, or a combination of these three. Micromorphological examination showed that these processes produce distinct characteristics readily identifiable at the microscopic scale. The application of this experiment to combustion-related features at the Paleolithic site of Hohle Fels in Germany showed that micromorphological examination of anthropogenic deposits-supported by experimental observations -provides an important context in which …


Using Generalised Dissimilarity Models And Many Small Samples To Improve The Efficiency Of Regional And Landscape Scale Invertebrate Sampling, Michael B. Ashcroft, John R. Gollan, Daniel P. Faith, Gareth A. Carter, Scott A. Lassau, Scott G. Ginn, Matthew W. Bulbert, Gerasimos Cassis Jan 2010

Using Generalised Dissimilarity Models And Many Small Samples To Improve The Efficiency Of Regional And Landscape Scale Invertebrate Sampling, Michael B. Ashcroft, John R. Gollan, Daniel P. Faith, Gareth A. Carter, Scott A. Lassau, Scott G. Ginn, Matthew W. Bulbert, Gerasimos Cassis

Faculty of Science, Medicine and Health - Papers: part A

It is rarely cost-effective to survey invertebrates for use in systematic conservation planning activities. The efficiency of sampling methods needs to be improved, and this is especially important at landscape and regional scales. We investigated two methods that could be used to improve regional scale sampling efficiency using a case study of ants, beetles, flies, bugs, spiders and wasps from the semi-arid Pilbara region of Western Australia. First, Generalised Dissimilarity Models (GDMs) were used to divide the region into landscapes with relatively homogeneous communities and environmental conditions. We found that some of these landscapes were large, and a low sampling …


Identifying Refugia From Climate Change, Michael B. Ashcroft Jan 2010

Identifying Refugia From Climate Change, Michael B. Ashcroft

Faculty of Science, Medicine and Health - Papers: part A

This article highlights how the loose definition of the term 'refugia' has led to discrepancies in methods used to assess the vulnerability of species to the current trend of rising global temperatures. The term 'refugia' is commonly used without distinguishing between macrorefugia and microrefugia, ex situ refugia and in situ refugia, glacial and interglacial refugia or refugia based on habitat stability and refugia based on climatic stability. It is not always clear which definition is being used, and this makes it difficult to assess the appropriateness of the methods employed. For example, it is crucial to develop accurate fine-scale climate …


Delirium Care Pathways: Final Report For Nsw Health And Health Care Of Older Australian Standing Committee, Victoria Traynor, Nicole Britten Jan 2010

Delirium Care Pathways: Final Report For Nsw Health And Health Care Of Older Australian Standing Committee, Victoria Traynor, Nicole Britten

Faculty of Science, Medicine and Health - Papers: part A

This report provides an overview of the “Delirium Care Pathways” project which was commissioned to be delivered by NSW Health on behalf of the Health Care of Older Australians Standing Committee (HCOASC). The School of Nursing, Midwifery & Indigenous Health (SNMIH), University of Wollongong (UoW), was sub-contracted to deliver this project to NSW Health. This final report has been informed by ongoing progress reports presented to the Project Management team, HCOASC, and the Project Advisory Group. In this report, there will be a discussion of the background to the project, project management details, data collection and data analysis techniques, a …


Strategic Leadership Capacity Development For Ict: Moving Beyond Learning On The Job, Geraldine Lefoe, Dominique Parrish Jan 2010

Strategic Leadership Capacity Development For Ict: Moving Beyond Learning On The Job, Geraldine Lefoe, Dominique Parrish

Faculty of Science, Medicine and Health - Papers: part A

Leadership for change is a key component for universities striving to find new ways to meet the needs of their future students. This paper discusses an innovative framework for leadership capacity development which has been implemented in a number of Australian universities. The framework, underpinned by a distributive approach to leadership, prepares a new generation of leaders for formal positions of leadership in all aspects of teaching and learning. Through the Faculty Scholars Program a number of teaching and learning innovations were implemented, including a number using innovative technologies, to establish strategic change within their faculties. The Scholars shared their …


Lipids And Alzheimer's Disease, Brett Garner Jan 2010

Lipids And Alzheimer's Disease, Brett Garner

Faculty of Science, Medicine and Health - Papers: part A

According to the World Health Organisation (WHO), the number of people suffering from Alzheimer's disease (AD) worldwide is around 18 million. The prevalence of AD doubles every five years between 65 and 85 years of age and it is estimated that due to the ageing population, 34 million people will suffer from AD by 2025. The WHO has also stated that if AD onset were delayed by 5 years, the number of cases worldwide could be halved. Currently there are no curative or disease-stalling treatments for AD and a major research effort is underway in order to better understand the …


Variation In Seagrass Biomass Estimates In Low And High Density Settings: Implications For The Selection Of Sample Size, Mustafa K. Hossain, Kerrylee Rogers, Neil Saintilan Jan 2010

Variation In Seagrass Biomass Estimates In Low And High Density Settings: Implications For The Selection Of Sample Size, Mustafa K. Hossain, Kerrylee Rogers, Neil Saintilan

Faculty of Science, Medicine and Health - Papers: part A

Few seagrass biomass monitoring studies have considered the adequacy of monitoring intensity in their design. Power analysis is now widely used in ecological monitoring to determine sample size (replication) and the power (probability of not making a Type II error) of the monitoring design to detect change (effect size). We investigated seasonal variation of above-ground biomass of Zostera species at Woolooware Bay, Botany Bay, NSW and Ukerebagh Channel, Tweed River, NSW to show that seagrass biomass varies significantly between sites and seasonally. By conducting preliminary power analysis at each study site we found that our sampling design would only detect …


A Comparative Study Of Assessment Grading And Nursing Students' Perceptions Of Quality In Sessional And Tenured Teachers, Yenna Salamonson, Elizabeth J. Halcomb, Sharon Andrew, Kathleen Peters, Debra Jackson Jan 2010

A Comparative Study Of Assessment Grading And Nursing Students' Perceptions Of Quality In Sessional And Tenured Teachers, Yenna Salamonson, Elizabeth J. Halcomb, Sharon Andrew, Kathleen Peters, Debra Jackson

Faculty of Science, Medicine and Health - Papers: part A

Purpose: Although the global nursing faculty shortage has led to increasing reliance upon sessional staff, limited research has explored the impact of these sessional staff on the quality of teaching in higher education. We aim to examine differences in (a) student satisfaction with sessional and tenured staff and (b) assessment scores awarded by sessional and tenured staff in students' written assignments. Design: A comparative study method was used. Participants were recruited from students enrolled in the three nursing practice subjects across the 3 years of the baccalaureate program in an Australian university during the second semester of 2008. Methods: This …


Casualisation Of The Teaching Workforce: Implications For Nursing Education, Elizabeth J. Halcomb, Sharon Andrew, Kath Peters, Yenna Salamonson, Debra Jackson Jan 2010

Casualisation Of The Teaching Workforce: Implications For Nursing Education, Elizabeth J. Halcomb, Sharon Andrew, Kath Peters, Yenna Salamonson, Debra Jackson

Faculty of Science, Medicine and Health - Papers: part A

Internationally, nursing faculty shortages have been reported and there is a potential for them to worsen into the next decade as existing faculty age. To, in part, address this issue, across disciplines there is clearly an international trend towards the increasing casualisation of the higher education workforce. Despite the potential impact of this two-tiered workforce structure, there has been limited examination of the discipline specific issues related to the employment of a growing number of sessional nursing staff. This paper provides a critical review of the literature related to the employment of sessional teachers in higher education. The paper advances …


Sessional Teachers In A Bn Program: Bridging The Divide Or Widening The Gap?, Sharon Andrew, Elizabeth J. Halcomb, Debra Jackson, Kath Peters, Yenna Salamonson Jan 2010

Sessional Teachers In A Bn Program: Bridging The Divide Or Widening The Gap?, Sharon Andrew, Elizabeth J. Halcomb, Debra Jackson, Kath Peters, Yenna Salamonson

Faculty of Science, Medicine and Health - Papers: part A

Casualisation of the academic workforce has resulted in an increase in the employment of sessional teachers in Bachelor of Nursing (BN) programs. Many of these teachers are drawn from specialty clinical areas and continue to work clinically while teaching part-time. The aim of this study was to explore the perceptions of sessional teachers about their perceived contribution to an undergraduate Bachelor of Nursing program in a single Australian university. Twelve sessional teachers participated in semi-structured interviews as part of a larger mixed method study exploring the issues related to sessional teaching in the Bachelor of Nursing program. Three themes emerged …


Quit In General Practice: A Cluster Randomised Trial Of Enhanced In-Practice Support For Smoking Cessation, Nicholas Arnold Zwar, Robyn Richmond, Elizabeth Halcomb, John Furler, Julie Smith, Oshana Hermiz, Irene Blackberry, Ron Borland Jan 2010

Quit In General Practice: A Cluster Randomised Trial Of Enhanced In-Practice Support For Smoking Cessation, Nicholas Arnold Zwar, Robyn Richmond, Elizabeth Halcomb, John Furler, Julie Smith, Oshana Hermiz, Irene Blackberry, Ron Borland

Faculty of Science, Medicine and Health - Papers: part A

Background This study will test the uptake and effectiveness of a flexible package of smoking cessation support provided primarily by the practice nurse (PN) and tailored to meet the needs of a diversity of patients. Methods/Design This study is a cluster randomised trial, with practices allocated to one of three groups 1) Quit with Practice Nurse 2) Quitline referral 3) GP usual care. PNs from practices randomised to the intervention group will receive a training course in smoking cessation followed by access to mentoring. GPs from practices randomised to the Quitline referral group will receive information about the study and …


Development Of A Clinician-Led Research Agenda For General Practice Nurses, Elizabeth J. Halcomb, Louise Hickman Jan 2010

Development Of A Clinician-Led Research Agenda For General Practice Nurses, Elizabeth J. Halcomb, Louise Hickman

Faculty of Science, Medicine and Health - Papers: part A

Objective: This study sought to identify and prioritise research issues as perceived by Australian general practice nurses. In this context, a research priority refers to the most pressing research problems that necessitate exploration to improve clinical practice. Design: This paper reports the findings of a two-round Delphi study. Initially, focus groups identified research issues. Subsequently, an online survey facilitated ranking of these issues on a 5-point Likert scale. Setting: Australian general practices. Subjects: Twenty-five practice nurses participated in the focus groups and 145 practice nurses responded to an online survey. Main outcome measure(s): The main outcome measure was the prioritisation …


Examining The Knowledge Of And Attitudes To Pandemic Influenza Among General Practice Staff, Holly Seale, Kirsten Ward, Nicholas Zwar, Debbie Van, Julie Leask, C Raina Macintyre Jan 2010

Examining The Knowledge Of And Attitudes To Pandemic Influenza Among General Practice Staff, Holly Seale, Kirsten Ward, Nicholas Zwar, Debbie Van, Julie Leask, C Raina Macintyre

Faculty of Science, Medicine and Health - Papers: part A

Objective: To assess the views, needs and intended behaviour of general practitioners and practice nurses (PNs) regarding pandemic influenza. Design, setting and participants: A postal survey of GPs and PNs in four Divisions of General Practice in New South Wales, selected to represent a diverse sample of practices from inner-city, semi-urban and rural areas. The study was undertaken from 1 February to 1 April 2009. Main outcome measures: GPs' and PNs' responses to survey statements assessing their awareness and perceived personal risk, intended behaviour in the event of a pandemic, and expectations surrounding antivirals, vaccine and personal and family protection. …


Development And Early Experience From An Intervention To Facilitate Teamwork Between General Practices And Allied Health Providers: The Team-Link Study, Mark Fort Harris, Bibiana Chan, Christopher Daniel, Qing Wan, Nicholas Zwar, Gawaine Powell Davies Jan 2010

Development And Early Experience From An Intervention To Facilitate Teamwork Between General Practices And Allied Health Providers: The Team-Link Study, Mark Fort Harris, Bibiana Chan, Christopher Daniel, Qing Wan, Nicholas Zwar, Gawaine Powell Davies

Faculty of Science, Medicine and Health - Papers: part A

Abstract. Background. This paper describes the development and implementation of an intervention to facilitate teamwork between general practice and outside allied and community health services and providers. Methods. A review of organizational theory and a qualitative study of 9 practices was used to design an intervention which was applied in four Divisions of General Practice and 26 urban practices. Clinical record review and qualitative interviews with participants were used to determine the key lessons from its implementation. Results. Facilitating teamwork across organizational boundaries was very challenging. The quality of the relationship between professionals was of key importance. This was enabled …


Cardiovascular Absolute Risk Assessment And Management Engagement And Outcomes In General Practice Patients, Qing Wan, Nicholas Zwar, Sanjyot Vagholkar, Terry Campbell, Mark Fort Harris Jan 2010

Cardiovascular Absolute Risk Assessment And Management Engagement And Outcomes In General Practice Patients, Qing Wan, Nicholas Zwar, Sanjyot Vagholkar, Terry Campbell, Mark Fort Harris

Faculty of Science, Medicine and Health - Papers: part A

Despite a decline in recent decades, cardiovascular disease (CVD) remains the major cause of death and disability in Australia.1,2 To improve primary prevention of CVD, many clinical guidelines recommend using cardiovascular absolute risk (CVAR) assessment to guide risk factor management.3-6 Cardiovascular absolute risk assessment predicts the overall risk of a cardiovascular event over a given time period (usually 5 or 10 years). However, use of CVAR is limited and has not been incorporated well in routine general practice.7-9 There has been little research on CVAR implementation and an effective implementation strategy has been lacking.10


Uptake Of Medicare Chronic Disease Items In Australia By General Practice Nurses And Aboriginal Health Workers, Elizabeth J. Halcomb, Patricia M. Davidson, Nicola Brown Jan 2010

Uptake Of Medicare Chronic Disease Items In Australia By General Practice Nurses And Aboriginal Health Workers, Elizabeth J. Halcomb, Patricia M. Davidson, Nicola Brown

Faculty of Science, Medicine and Health - Papers: part A

The Australian health care system is currently in a state of reform and there is increasing pressure to provide care in community settings. Rising costs, demands and population ageing underscore the importance of adopting models of health care delivery to address changing epidemiological patterns. Population ageing and the increase of chronic conditions challenge models based on acute care. Changes to the Medicare benefits schedule have facilitated the development of a range of expanded nursing services in the general practice setting. In particular, item number 10997 was introduced to reimburse practice nurses and Aboriginal health workers (AHWs) for providing monitoring and …


Experience In Implementation Of Cardiovascular Absolute Risk Assessment And Management In Australian General Practice, Qing Wan, Mark Fort Harris, Nicholas Zwar, Sanjyot Vagholkar, Lynn Kemp, Terry Campbell Jan 2010

Experience In Implementation Of Cardiovascular Absolute Risk Assessment And Management In Australian General Practice, Qing Wan, Mark Fort Harris, Nicholas Zwar, Sanjyot Vagholkar, Lynn Kemp, Terry Campbell

Faculty of Science, Medicine and Health - Papers: part A

Cardiovascular absolute risk (CVAR) assessment (the probability of a cardiovascular event over 5 or 10 years calculated from multiple risk factors) has been recommended as a means of more accurately tailoring cardiovascular disease primary prevention strategies to the patient's risk level (1-4). Although the use of CVAR assessment has been advocated for some time, the lack of an implementation strategy has hindered its translation from guideline into practice both in Australia (5-8) and overseas (9-11). Our team has developed a theoretical implementation model of CVAR assessment and management using multiple strategies to encourage use (12,13).


Membrane Fatty Acid Composition And Longevity Of Mammals And Birds, Anthony J. Hulbert, Magdalene Trzcionka, William A. Buttemer Jan 2010

Membrane Fatty Acid Composition And Longevity Of Mammals And Birds, Anthony J. Hulbert, Magdalene Trzcionka, William A. Buttemer

Faculty of Science, Medicine and Health - Papers: part A

The fatty acid composition of membrane lipids varies systematically among species in a manner that is consistent with their metabolic rate and longevity. Because the susceptibility of fatty acids to peroxidation relates directly to their extent of unsaturation, it is possible to calculate a peroxidation index (PI) for membranes through characterization of their specific fatty acid composition. Long-living mammals and birds have membrane lipids with a lower PI than shorter-living species. Bird and mammal species with the same maximum life span also have membrane lipids with essentially the same PI. Exceptionally long-living mammals and birds usually have membrane lipids high …


Simulation Assessment: How Successful Is It?, Joanne Garside, Angela Hope, Stephen Prescott Jan 2010

Simulation Assessment: How Successful Is It?, Joanne Garside, Angela Hope, Stephen Prescott

Faculty of Science, Medicine and Health - Papers: part A

No abstract provided.