Our linked subjects are (1) the historical process by which the meaning …
Our linked subjects are (1) the historical process by which the meaning of technology has been constructed, and (2) the concurrent transformation of the environment. To explain the emergence of technology as a pivotal word (and concept) in contemporary public discourse, we will examine responses--chiefly political and literary--to the development of the mechanic arts, and to the linked social, cultural, and ecological transformation of 19th- and 20th-century American society, culture, and landscape.
Students learn about wind as a source of renewable energy and explore …
Students learn about wind as a source of renewable energy and explore the advantages and disadvantages wind turbines and wind farms. They also learn about the effectiveness of wind turbines in varying weather conditions and how engineers work to create wind power that is cheaper, more reliable and safer for wildlife.
This course analyzes cooperative processes that shape the natural environment, now and …
This course analyzes cooperative processes that shape the natural environment, now and in the geologic past. It emphasizes the development of theoretical models that relate the physical and biological worlds, the comparison of theory to observational data, and associated mathematical methods.
In this activity, students will review and evaluate the ways land is …
In this activity, students will review and evaluate the ways land is covered and used in their local community. They will also consider the environmental effects of the different types of land use. Students will act as community planning engineers to determine where to place a new structure that will have the least effect on the environment.
To Catch the Rain is targeted at makers – DIYers looking for …
To Catch the Rain is targeted at makers – DIYers looking for practical solutions to water problems for themselves or their communities. The book also provides an excellent overview of rainwater harvesting for students and teachers in environmental science, sustainable design, international development and engineering.
Siuslaw Elementary students designed, engineered and constructed functioning ROV's to explore ways …
Siuslaw Elementary students designed, engineered and constructed functioning ROV's to explore ways to solve underwater challenges. Engineering exercises included functionality requirements, buoyancy and floatation, electronics, thrust and maneuverability.
This class serves as an introduction to mass transport in environmental flows, …
This class serves as an introduction to mass transport in environmental flows, with emphasis given to river and lake systems. The class will cover the derivation and solutions to the differential form of mass conservation equations. Class topics to be covered will include: molecular and turbulent diffusion, boundary layers, dissolution, bed-water exchange, air-water exchange and particle transport.
A survey subject of current concepts, theories, and issues in strategic management …
A survey subject of current concepts, theories, and issues in strategic management of transportation organizations. Provides transportation logistics and engineering systems students with an overview of the operating context, leadership challenges, strategies, and management tools that are used in today's public and private transportation organizations. The following concepts, tools, and issues are presented in both public and private sector cases: alternative models of decision-making, strategic planning (e.g., use of SWOT analysis and scenario development), stakeholder valuation and analysis, government-based regulation and cooperation within the transportation enterprise, disaster communications, change management, and the impact of globalization.
Through a combination of lectures, cases, and class discussions the subject examines …
Through a combination of lectures, cases, and class discussions the subject examines the economic and political conflict between transportation and the environment. Investigates the role of government regulation, green business and transportation policy as a facilitator of economic development and environmental sustainability. Analyzes a variety of international policy problems including government-business relations, the role of interest groups, non-governmental organizations, and the public and media in the regulation of the automobile; sustainable development; global warming; politics of risk and siting of transport facilities; environmental justice; equity; as well as transportation and public health in the urban metropolis. Provides students with an opportunity to apply transportation and planning methods to develop policy alternatives in the context of environmental politics.
Introduces transportation as a large-scale, integrated system that interacts directly with the …
Introduces transportation as a large-scale, integrated system that interacts directly with the social, political, and economic aspects of contemporary society. Fundamental elements and issues shaping passenger and freight transportation systems. Underlying principles governing transportation planning, investment, operations, and maintenance. System performance and level-of-service metrics and the determinants of transportation travel demand. Design of transportation services and facilities for various modes and intermodal operations.
Looking at transportation and the environment, students learn that some human-made creations, …
Looking at transportation and the environment, students learn that some human-made creations, such as vehicles, can harm the environment. They also learn about alternative fuels and vehicles designed by engineers to minimize pollution. The associated hands-on activity gives students a chance to design their own eco-friendly vehicle.
Students collect, categorize, weigh and analyze classroom solid waste. The class collects …
Students collect, categorize, weigh and analyze classroom solid waste. The class collects waste for a week and then student groups spend a day sorting and analyzing the garbage with respect to recyclable and non-recyclable items. They discuss ways that engineers have helped to reduce the accumulation of solid waste.
In this lesson, students will first discuss where energy comes from, including …
In this lesson, students will first discuss where energy comes from, including sources such as fossil fuels, nuclear, and such renewable technologies as solar. After this initial exploration, students will investigate the three main types of heat transfer: convection, conduction, and radiation. Students will learn how properties describe the ways different materials behave, for instance whether they are insulators or conductors. Students will complete a crossword puzzle to reinforce their vocabulary in this content area. The class will then focus on the acquisition and storage of energy through the design, construction, and testing of a fully functional solar oven.
Focuses on the geotechnical aspects of hazardous waste management, with specific emphasis …
Focuses on the geotechnical aspects of hazardous waste management, with specific emphasis on the design of land-based waste containment structures and hazardous waste remediation. Introduction to hazardous waste; definition of hazardous waste, regulatory requirements, waste characteristics, geo-chemistry, and contaminant transport. The design and operation of waste containment structures, landfills, impoundments, and mine-waste disposal. The characterization and remediation of contaminated sites, the superfund law, preliminary site assessment, site investigation techniques, and remediation technologies. Monitoring requirements.
Welcome at the course Wastewater Treatment. This course is given by the …
Welcome at the course Wastewater Treatment. This course is given by the faculty Civil Engineering and Geosciences at the University of Technology Delft. Description The course deals with background and application of various wastewater treatment technologies. Both high-tech and low-tech systems are discussed, which are applicable in industrialized and developing countries. Anaerobic treatment systems, focusing on resource recovery are extensively discussed. Modern technologies for (extensive) nutrient removal / recovery are dealt with as well as membrane techniques for wastewater treatment.
People use energy in all aspects of their lives for cooking, lighting …
People use energy in all aspects of their lives for cooking, lighting and entertainment. Much of this energy use takes place in buildings, such as our homes. To save money and reduce the impact on our environment, many people are reducing their energy use. One way is to hire engineers to perform home energy audits to understand the ways we use energy and identify ways we can conserve energy. In this activity, students act as energy conservation engineers and identify the ways energy is conserved or wasted. They also learn many ways to personally conserve energy everyday.
Emphasis on mathematical models for predicting distribution and fate of effluents discharged …
Emphasis on mathematical models for predicting distribution and fate of effluents discharged into lakes, reservoirs, rivers, estuaries, and oceans. Focuses on formulation and structure of models as well as analytical and simple numerical solution techniques. Role of element cycles, such as oxygen, nitrogen, and phosphorus, as water quality indicators. Offshore outfalls and diffusion. Salinity intrusion in estuaries. Thermal stratification, eutrophication, and sedimentation processes in lakes and reservoirs.
Theory and design of systems for treating industrial and municipal wastewater and …
Theory and design of systems for treating industrial and municipal wastewater and potable water supplies. Methods for characterizing wastewater properties. Physical, chemical, and biological processes, including primary treatment, and suspended growth and fixed-film methods for secondary treatment. Nutrient removal. Reactor design and process kinetics. State-of-the-art processes. Sludge processing and disposal. This course is an overview of engineering approaches to protecting water quality with an emphasis on fundamental principals. Theory and conceptual design of systems for treating municipal wastewater and drinking water are discussed, as well as reactor theory, process kinetics, and models. Physical, chemical, and biological processes are presented, including sedimentation, filtration, biological treatment, disinfection, and sludge processing. Finally, there is discussion of engineered and natural processes for wastewater treatment.
Students determine their carbon footprints by answering questions about their everyday lifestyle …
Students determine their carbon footprints by answering questions about their everyday lifestyle choices. Then they engineer plans to reduce them. Students learn about their personal impacts on global climate change and how they can help the environment.
Students write letters as part of an environmental action campaign. They become …
Students write letters as part of an environmental action campaign. They become more aware of global environmental problems and play a part in their solution.
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