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Alternative Fuels from Biomass Sources
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Is climate change real? Yes, it is! And technologies to reduce Greenhouse Gas (GHG) emissions are being developed. One type of technology that is imperative in the short run is biofuels; however, biofuels must meet specifications for gasoline, diesel, and jet fuel, or catastrophic damage could occur. This course will examine the chemistry of technologies of bio-based sources for power generation and transportation fuels. We'll consider various biomasses that can be utilized for fuel generation, understand the processes necessary for biomass processing, explore biorefining, and analyze how biofuels can be used in current fuel infrastructure.

Subject:
Chemistry
Physical Science
Material Type:
Full Course
Provider:
Penn State University
Provider Set:
Penn State's College of Earth and Mineral Sciences (http:// e-education.psu.edu/oer/)
Author:
Caroline Clifford
Date Added:
03/04/2019
Biology 2e
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CC BY
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Biology 2e is designed to cover the scope and sequence requirements of a typical two-semester biology course for science majors. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology includes rich features that engage students in scientific inquiry, highlight careers in the biological sciences, and offer everyday applications. The book also includes various types of practice and homework questions that help students understand—and apply—key concepts. The 2nd edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Art and illustrations have been substantially improved, and the textbook features additional assessments and related resources.

Subject:
Biology
Material Type:
Full Course
Provider:
Rice University
Provider Set:
OpenStax College
Date Added:
03/07/2018
Biology 2e, Ecology, Ecosystems, Energy Flow through Ecosystems
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CC BY
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By the end of this section, you will be able to do the following:

Describe how organisms acquire energy in a food web and in associated food chains
Explain how the efficiency of energy transfers between trophic levels affects ecosystem structure and dynamics
Discuss trophic levels and how ecological pyramids are used to model them

Subject:
Applied Science
Material Type:
Module
Date Added:
09/20/2018
Energy in a Changing World
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CC BY-NC-SA
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What is energy? It's the hot in heat, the glow in light, the push in wind, the pound in water, the sound of thunder and the crack of lightening. It is the pull that keeps us (and everything else!) from simply flying apart, and the promise of an oak deep in an acorn. It is all the same, and it is all different. Sunshine and waterfalls won't start your car, and wind won't run the dishwasher. But, if we match the form and timing of the energy with your needs, all of these things could be true. Energy in a Changing World is about the full arc of energy transformation, delivery, use, economics and environmental impact, especially climate change.

Subject:
Applied Science
Business and Communication
Communication
Environmental Science
Material Type:
Full Course
Provider:
Penn State University
Provider Set:
Penn State's College of Earth and Mineral Sciences (http:// e-education.psu.edu/oer/)
Author:
Vera Cole
Date Added:
03/06/2019
Fueling Sustainability: Engineering Microbial Systems for Biofuel Production, Spring 2011
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The need to identify sustainable forms of energy as an alternative to our dependence on depleting worldwide oil reserves is one of the grand challenges of our time. The energy from the sun converted into plant biomass is the most promising renewable resource available to humanity. This seminar will examine each of the critical steps along the pathway towards the conversion of plant biomass into ethanol. This course is one of many Advanced Undergraduate Seminars offered by the Biology Department at MIT. These seminars are tailored for students with an interest in using primary research literature to discuss and learn about current biological research in a highly interactive setting. Many instructors of the Advanced Undergraduate Seminars are postdoctoral scientists with a strong interest in teaching.

Subject:
Applied Science
Biology
Engineering
Life Science
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
O'Malley, Michelle
Date Added:
01/01/2011
Global Energy Enterprise
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CC BY-NC-SA
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Have you seen a Clean Coal baseball cap? In the challenge to meet soaring energy demand with limited resources, volatile issues like those related to the environment, national security and public health are often addressed outside of normal market transactions and are called externalities, or nonmarket factors. Stakeholders can act in resourceful ways to create a nonmarket environment that best serves their interest. A firm may challenge a law that makes it expensive or difficult to do business or compete with others, for example. An individual may organize a boycott of products or services that violate the individual's interests or principles--hey, don't buy from them! Nonmarket strategy in the energy sector is the subject of this engaging course.

Subject:
Applied Science
Environmental Science
Environmental Studies
Material Type:
Full Course
Provider:
Penn State University
Provider Set:
Penn State's College of Earth and Mineral Sciences (http:// e-education.psu.edu/oer/)
Author:
Vera Cole
Date Added:
03/07/2019
Technologies for Sustainability Systems
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CC BY-NC-SA
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EME 807 overviews a wide range of contemporary technologies in the context of sustainability and examines metrics for their assessment. The course explores the main principles that guide modern science and technology towards sustainable solutions. It covers such topics as resource management technologies, waste and wastewater treatment, renewable energy technologies, high performance buildings and transportation systems, application of informatics and feedback to sustainable systems, and more. Learning in EME 807 heavily relies on real-life examples and taps into current practices of technology analysis. This course goes beyond understanding the background, fostering critical thinking and challenging the students to draw connections between social, environmental, and economic aspects of sustainable technologies.

Subject:
Applied Science
Cultural Geography
Ecology
Environmental Science
Environmental Studies
Geology
Life Science
Physical Science
Social Science
Material Type:
Full Course
Provider:
Penn State University
Provider Set:
Penn State's College of Earth and Mineral Sciences (http:// e-education.psu.edu/oer/)
Author:
Mark Fedkin
Date Added:
03/04/2019