448 research outputs found

    CCUS as a Regional Economic Development Tool: Planning and Design Considerations

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    One of the major concerns has been the impact of Carbon Capture Utilization and Sequestration on regional economies. We submit that CCUS provides a means for regional economic growth and job creation. In order to achieve these benefits, it is necessary to re-build and re-design the structure of the regional carbon supply chain. This includes (1) developing a methodology to evaluate large scale capture options for regional power plants, (2) evaluating a portfolio of options to utilize the captured CO2 that are relevant to the needs of the local economy, (3) establishing public-private partnerships that help incentivize the newly formed / newly revised carbon supply chain. The state of Illinois, through the University of Illinois, is demonstrating on a large pilot scale the technical feasibility of retrofitting power plants with the Linde/BASF carbon capture system. This presentation shares the experience gained and progress achieved, along with identification of issues and challenges that need to be overcome from a technical, financial, and policy perspective. It discusses up-front design considerations when the eventual utilization of the capture CO2 is one of the ultimate goals. It also reviews steps that are taken that address workforce development needs throughout the carbon supply chain. It also discusses a strategy for deployment of CCUS throughout the state

    ResearchGate

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    One example of a platform that has emerged in recent years in response to the demand for new venues for scholars and scientists to collaborate on, publicize, share, and quantify the impact of their published works is ResearchGate, a for-profit, social media–like scientific networking and collaboration website

    What Should EDA Fund? Developing a Model for Pre-Assessment of Economic Development Investments

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    This paper describes the completion of a “comprehensive study of regionalism” that was conducted by a joint team of economists and economic development specialists for the Economic Development Administration (EDA). The project consisted of two main activities: an examination of the factors associated with economic development success and the creation of a practical interactive tool for EDA project assessment and comparison. Findings from surveys, interviews, and project case studies are discussed in terms of their support for a positive relationship between successful economic development efforts and factors such as leadership and private investment. Also, the authors discuss the creation of a quantitative assessment model utilizing well-known approaches such as economic impact multipliers and cluster theory. The primary contribution of this work to the existing body of EDA-focused research and evaluation literature is introducing a means of using standardized scores, also known as z-scores, to compare and assess economic development projects across both industries and regions.regional economic development, economic impact, assessment model, EDA, z-score

    Targeted eccentric motor control to improve locomotion after incomplete spinal cord injury

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    OBJECTIVES/SPECIFIC AIMS: Incomplete spinal cord injury typically results in life-long disability, often in the form of profound loss of locomotion capability. Individuals who have experienced incomplete spinal cord injury exhibit persistent eccentric motor deficits, which are particularly prevalent in the weight acceptance phase of gait and emphasized in sagittal plane knee motion and frontal plane hip motion. METHODS/STUDY POPULATION: Motion analysis can capture the kinematic and joint-level deficits of these individuals, but it is impossible to directly calculate the contributions of individual muscles to weight acceptance due to the complexity of the musculoskeletal system. Instead, those muscle contributions must be simulated in order to approximate muscle power during locomotion. RESULTS/ANTICIPATED RESULTS: The traditional method for driving these simulations with electromyography readings is unavailable for individuals who have neuromuscular deficits (e.g., spasticity or paralysis), due to the need to generate reliable maximum voluntary isometric contractions for baseline purposes. Instead, this research develops a novel method for using resting electromyography data to drive musculoskeletal simulations using a muscle activation threshold paradigm. DISCUSSION/SIGNIFICANCE OF IMPACT: The simulation results of this method more closely resemble experimental results, but further simulation refinement is needed to fully capture the true muscle activity

    Association Between Public Reporting of Outcomes With Procedural Management and Mortality for Patients With Acute Myocardial Infarction

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    AbstractBackgroundPublic reporting of procedural outcomes may create disincentives to provide percutaneous coronary intervention (PCI) for critically ill patients.ObjectivesThis study evaluated the association between public reporting with procedural management and outcomes among patients with acute myocardial infarction (AMI).MethodsUsing the Nationwide Inpatient Sample, we identified all patients with a primary diagnosis of AMI in states with public reporting (Massachusetts and New York) and regionally comparable states without public reporting (Connecticut, Maine, Maryland, New Hampshire, Rhode Island, and Vermont) between 2005 and 2011. Procedural management and in-hospital outcomes were stratified by public reporting.ResultsAmong 84,121 patients hospitalized with AMI, 57,629 (69%) underwent treatment in a public reporting state. After multivariate adjustment, percutaneous revascularization was performed less often in public reporting states than in nonreporting states (odds ratio [OR]: 0.81, 95% confidence interval [CI]: 0.67 to 0.96), especially among older patients (OR: 0.75, 95% CI: 0.62 to 0.91), those with Medicare insurance (OR: 0.75, 95% CI: 0.62 to 0.91), and those presenting with ST-segment elevation myocardial infarction (OR: 0.63, 95% CI: 0.56 to 0.71) or concomitant cardiac arrest or cardiogenic shock (OR: 0.58, 95% CI: 0.47 to 0.70). Overall, patients with AMI in public reporting states had higher adjusted in-hospital mortality rates (OR: 1.21, 95% CI: 1.06 to 1.37) than those in nonreporting states. This was observed predominantly in patients who did not receive percutaneous revascularization in public reporting states (adjusted OR: 1.30, 95% CI: 1.13 to 1.50), whereas those undergoing the procedure had lower mortality (OR: 0.71, 95% CI: 0.62 to 0.83).ConclusionsPublic reporting is associated with reduced percutaneous revascularization and increased in-hospital mortality among patients with AMI, particularly among patients not selected for PCI
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