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Full-Text Articles in Engineering

Brazil, Big Hydro, And A Beautiful Monster: “Green” Energy Generation In The Xingu River Basin, Ian F. Hirons Dec 2020

Brazil, Big Hydro, And A Beautiful Monster: “Green” Energy Generation In The Xingu River Basin, Ian F. Hirons

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Brazil is quickly becoming an influential actor on the world stage of geopolitics. The nation has achieved global economic and environmental recognition due to the extensive development of its hydrological resources in the form of hydroelectric power plants. As the world’s second greatest generator of hydroelectricity, Brazil has proven a staunch adherence to building dams in the large-scale. Though these dams have brought electricity to millions of people across the country, the socio-ecological toll inflicted by their construction has been devastating to natural biomes and local inhabitants. This article traces Brazil’s proclivity for large-scale hydropower to four motivational categories often …


Regional Airlines, Benjamin Jones Jr. May 2020

Regional Airlines, Benjamin Jones Jr.

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The airline industry plays a major role in the United States. Many passengers use air transportation as a major mode of traveling for business and personal. As the demand for traveling increased, pilot shortage has increased as well. A pilot shortage will devastate the economy and have a lasting effect that will be felt worldwide. However, sources predict that the United States will experience a sizable pilot shortage over the next few years. This paper will identify the reasons for the pilot shortage and discuss the devastating effects that the shortage has on the regional airline industry. In addition, this …


Aircraft Rescue And Fire Fighting Capabilities: Are Today’S Standards Protecting Passenger’S Futures?, Kaetlyn Blocker May 2020

Aircraft Rescue And Fire Fighting Capabilities: Are Today’S Standards Protecting Passenger’S Futures?, Kaetlyn Blocker

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Few studies have been conducted that have truly considered the relevance and inadequacies of applicable aircraft rescue and firefighting (ARFF) regulations. Fewer still have studied and explored accident cases that directly exemplify the deficiencies and inconsistencies of various regulatory standards and requirements. This study seeks to expose and explain those inadequacies by utilizing a historical, case-study type research method to examine accident cases during which time the governing regulations played a significant role in the ARFF operations. The findings discovered as a result of this multi-case analysis provide evidence that the current regulations governing United States ARFF operations are both …


Alaska Part 135 Operations: The Need For Additional Regulatory Oversight And Continuous Aircraft Tracking, April A. Larsen Apr 2020

Alaska Part 135 Operations: The Need For Additional Regulatory Oversight And Continuous Aircraft Tracking, April A. Larsen

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With a focus on Alaska, this research illustrates the lack of regulatory oversight pertaining to Title 14 CFR Part 135 operators, including SMS, training, and equipment requirements. As of January 2020, under the Federal Aviation Administration’s NextGen initiative, all aircraft flying in controlled airspace are required to have an Automatic Dependent Surveillance – Broadcast (ADS– B) system installed and operational. Many Alaskan operators fly in hazardous terrain, and marginal weather, with little to no communication, yet ADS-B is not a requirement as they are in uncontrolled airspace. Alaska also lacks vital aviation infrastructure including adequate instrument approach procedures, weather monitoring …