1,400 research outputs found

    Artificial Intelligence and Cognitive Computing

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    Artificial intelligence (AI) is a subject garnering increasing attention in both academia and the industry today. The understanding is that AI-enhanced methods and techniques create a variety of opportunities related to improving basic and advanced business functions, including production processes, logistics, financial management and others. As this collection demonstrates, AI-enhanced tools and methods tend to offer more precise results in the fields of engineering, financial accounting, tourism, air-pollution management and many more. The objective of this collection is to bring these topics together to offer the reader a useful primer on how AI-enhanced tools and applications can be of use in today’s world. In the context of the frequently fearful, skeptical and emotion-laden debates on AI and its value added, this volume promotes a positive perspective on AI and its impact on society. AI is a part of a broader ecosystem of sophisticated tools, techniques and technologies, and therefore, it is not immune to developments in that ecosystem. It is thus imperative that inter- and multidisciplinary research on AI and its ecosystem is encouraged. This collection contributes to that

    Sensor-Augmented Lightning Mitigation; Implications for Risk at Hydraulic Fracturing Storage Facilities

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    Hydraulic Fracturing (hydro fracking) has revolutionized oil and gas production in the United States. Controversy has been widespread and plenty of uncertainty remains commonplace in the public. The topic of hazardous chemicals and pollution associated with hydro fracking will be presented in some detail. However, the key focus will be on sensors and lightning mitigation at produced hydrocarbon storage batteries. Unmitigated fires and explosions will be shown to cause $10 million per direct strike in some lightning risk zones. Lightning has stood as an unresolved threat to hydrocarbon storage facilities for over 100 years. Literature research has shown that 33% of all modern hydrocarbon tank accidents are due to lightning (Chang and Lin, 2006); in addition, cloud-ground lightning strikes are predicted to increase by 50% this century (Romps et al., 2014). An overlay of the current National Lightning Detection Network (NLDN) risk map and the Energy Information Administration (EIA) shale play map clearly show the lightning threat only increasing with the migration of future shale activities. While planning may change, shale deposits and regional lightning threats are not changing geographically; this research quantifies the threat and outlines clear lightning mitigation strategies. Furthermore, real-time detection and the associated methodology of lightning mitigation have implications for industries far beyond hydro fracking. By leveraging industrial standards for Fire and Gas Systems (FGS) such as IEC 61511, the proposed lightning effects mitigation system has a pathway toward verification and eventual validation at a broad array of industrial sites. Some extended applications included Navy fuel storage depots and Liquefied Natural Gas (LNG) facilities

    Laboratory Directed Research and Development FY-10 Annual Report

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    Precision Agriculture Technology for Crop Farming

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    This book provides a review of precision agriculture technology development, followed by a presentation of the state-of-the-art and future requirements of precision agriculture technology. It presents different styles of precision agriculture technologies suitable for large scale mechanized farming; highly automated community-based mechanized production; and fully mechanized farming practices commonly seen in emerging economic regions. The book emphasizes the introduction of core technical features of sensing, data processing and interpretation technologies, crop modeling and production control theory, intelligent machinery and field robots for precision agriculture production

    Introduction to Permanent Plug and Abandonment of Wells

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    This open access book offers a timely guide to challenges and current practices to permanently plug and abandon hydrocarbon wells. With a focus on offshore North Sea, it analyzes the process of plug and abandonment of hydrocarbon wells through the establishment of permanent well barriers. It provides the reader with extensive knowledge on the type of barriers, their functioning and verification. It then discusses plug and abandonment methodologies, analyzing different types of permanent plugging materials. Last, it describes some tests for verifying the integrity and functionality of installed permanent barriers. The book offers a comprehensive reference guide to well plugging and abandonment (P&A) and well integrity testing. The book also presents new technologies that have been proposed to be used in plugging and abandoning of wells, which might be game-changing technologies, but they are still in laboratory or testing level. Given its scope, it addresses students and researchers in both academia and industry. It also provides information for engineers who work in petroleum industry and should be familiarized with P&A of hydrocarbon wells to reduce the time of P&A by considering it during well planning and construction

    Remote Sensing

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    This dual conception of remote sensing brought us to the idea of preparing two different books; in addition to the first book which displays recent advances in remote sensing applications, this book is devoted to new techniques for data processing, sensors and platforms. We do not intend this book to cover all aspects of remote sensing techniques and platforms, since it would be an impossible task for a single volume. Instead, we have collected a number of high-quality, original and representative contributions in those areas

    Mining Safety and Sustainability I

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    Safety and sustainability are becoming ever bigger challenges for the mining industry with the increasing depth of mining. It is of great significance to reduce the disaster risk of mining accidents, enhance the safety of mining operations, and improve the efficiency and sustainability of development of mineral resource. This book provides a platform to present new research and recent advances in the safety and sustainability of mining. More specifically, Mining Safety and Sustainability presents recent theoretical and experimental studies with a focus on safety mining, green mining, intelligent mining and mines, sustainable development, risk management of mines, ecological restoration of mines, mining methods and technologies, and damage monitoring and prediction. It will be further helpful to provide theoretical support and technical support for guiding the normative, green, safe, and sustainable development of the mining industry

    Precision Agriculture Technology for Crop Farming

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    This book provides a review of precision agriculture technology development, followed by a presentation of the state-of-the-art and future requirements of precision agriculture technology. It presents different styles of precision agriculture technologies suitable for large scale mechanized farming; highly automated community-based mechanized production; and fully mechanized farming practices commonly seen in emerging economic regions. The book emphasizes the introduction of core technical features of sensing, data processing and interpretation technologies, crop modeling and production control theory, intelligent machinery and field robots for precision agriculture production
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