Search Results - "Stafford Smith, D. M."
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A fresh framework for the ecology of arid Australia
Published in Journal of arid environments (01-04-2011)“…A revised set of propositions about ecology in arid Australia is presented, based on research literature since publication of Stafford Smith and Morton (1990)…”
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Scientific concepts for an integrated analysis of desertification
Published in Land degradation & development (01-03-2011)“…The Global Drylands Observing System proposed in this issue should reduce the huge uncertainty about the extent of desertification and the rate at which it is…”
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Desert networks: A conceptual model for the impact of scarce, variable and patchy resources
Published in Journal of arid environments (01-02-2011)“…Social actors in arid regions must develop strategies to respond to available resources, which are scarce, variable, patchy and unpredictable relative to other…”
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Research impact within the international arid literature: An Australian perspective based on network theory
Published in Journal of arid environments (01-09-2009)“…While research-article impact is routinely judged by citation counts, there is recognition that a much broader view is needed to better judge the true value of…”
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Problems, Prospects and Procedures for Assessing the Sustainability of Pastoral Land Management in Arid Australia
Published in Journal of biogeography (01-09-1993)“…Land degradation problems are widely recognized in arid Australia. Such problems are widely recognized in arid Australia. Such problems arise partly because of…”
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Australian rangelands as complex adaptive systems: A conceptual model and preliminary results
Published in Environmental modelling & software : with environment data news (01-09-2006)“…Models to support decisions on rangeland policy must address the close links between ecological, economic, and social processes, and the adaptation of…”
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The stewardship of arid Australia: Ecology and landscape management
Published in Journal of environmental management (01-03-1995)“…Arid and semi-arid lands cover 70% of Australia, and bear a legacy of degradation and species loss from past policies and management. Pastoralism, the most…”
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RANGEPACK: The Philosophy Underlying the Development of a Microcomputer-Based Decision Support System for Pastoral Land Management
Published in Journal of biogeography (01-07-1990)“…CSIRO RANGEPACK is an evolving decision support system for the management of extensive grazing properties in the context of a variable climate and market. The…”
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Assessing the historical frequency of drought events on grazing properties in Australian rangelands
Published in Agricultural systems (01-07-1998)“…Using a simulation model of sheep and cattle grazing systems in different regions of the Australian rangelands, we tested the use of different measures and…”
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A synthesis of recent global change research on pasture and rangeland production: reduced uncertainties and their management implications
Published in Agriculture, ecosystems & environment (01-12-2000)“…There is significant uncertainty about the effects of global change on the vegetation and animal productivity of pasture and rangeland ecosystems. This paper…”
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A Heat Balance Model for Sheep and Its Use to Predict Shade-Seeking Behaviour in Hot Conditions
Published in The Journal of applied ecology (01-12-1985)“…(1) Grazing impact in arid zones is focused around certain points which are regularly used for non-grazing activities. Amongst these are water points and shade…”
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2011 Update to The Society of Thoracic Surgeons and the Society of Cardiovascular Anesthesiologists Blood Conservation Clinical Practice Guidelines
Published in The Annals of thoracic surgery (01-03-2011)“…Background Practice guidelines reflect published literature. Because of the ever changing literature base, it is necessary to update and revise guideline…”
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Perioperative Blood Transfusion and Blood Conservation in Cardiac Surgery: The Society of Thoracic Surgeons and The Society of Cardiovascular Anesthesiologists Clinical Practice Guideline
Published in The Annals of thoracic surgery (01-05-2007)“…Background A minority of patients having cardiac procedures (15% to 20%) consume more than 80% of the blood products transfused at operation. Blood must be…”
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From Oceans to Farms: The Value of a Novel Statistical Climate Forecast for Agricultural Management
Published in Journal of climate (15-10-2005)“…The economic value of seasonal climate forecasting is assessed using a whole-of-chain analysis. The entire system, from sea surface temperature (SST) through…”
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The Risk of Acute Kidney Injury With Co-Occurrence of Anemia and Hypotension During Cardiopulmonary Bypass Relative to Anemia Alone
Published in The Annals of thoracic surgery (01-03-2014)“…Background Postoperative acute kidney injury (AKI) is a common serious consequence of cardiac surgery. One recent study found higher AKI rates when anemia and…”
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Right Minithoracotomy Versus Median Sternotomy for Mitral Valve Surgery: A Propensity Matched Study
Published in The Annals of thoracic surgery (01-08-2015)“…Background The efficacy of conventional median sternotomy versus a right minithoracotomy (RT) approach to mitral valve surgery was evaluated in a single…”
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Utility of concomitant tricuspid valve procedures for patients undergoing implantation of a continuous-flow left ventricular device
Published in The Journal of thoracic and cardiovascular surgery (01-11-2012)“…Objective Patients referred for implantable continuous-flow left ventricular assist devices (cfLVAD) frequently have preoperative right heart failure and…”
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Utility of a Simple Algorithm to Grade Diastolic Dysfunction and Predict Outcome After Coronary Artery Bypass Graft Surgery
Published in The Annals of thoracic surgery (01-06-2011)“…Background Inclusion of a measure of left ventricular diastolic dysfunction (LVDD) may improve risk prediction after cardiac surgery. Current LVDD grading…”
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