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Biology 2e
Unrestricted Use
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, Biological Diversity, Prokaryotes: Bacteria and Archaea, Prokaryotic Metabolism
Unrestricted Use
CC BY
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By the end of this section, you will be able to do the following:

Identify the macronutrients needed by prokaryotes, and explain their importance
Describe the ways in which prokaryotes get energy and carbon for life processes
Describe the roles of prokaryotes in the carbon and nitrogen cycles

Subject:
Applied Science
Material Type:
Module
Date Added:
09/20/2018
Energy and the Environment
Conditional Remix & Share Permitted
CC BY-NC-SA
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0.0 stars

Our world runs on energy - without it, things come to a screeching halt, as the recent hurricanes have shown. Ever stop to wonder what our energy future is? What are our options for energy, and what are the associated economic and climatic implications? In \Energy and the Environment\" we explore these questions, which together represent one of the great challenges of our time - providing energy for high quality of life and economic growth while avoiding dangerous climate change. This course takes an optimistic view of our prospects, and we'll see how shifting to renewable energy can lead to a viable future.

Subject:
Environmental Science
Atmospheric Science
Geology
Physics
Economics
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:
Richard Alley"
Date Added:
04/25/2019
Environmental Applications of GIS
Conditional Remix & Share Permitted
CC BY-NC-SA
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0.0 stars

Increasingly volatile climate and weather; vulnerable drinking water supplies; shrinking wildlife habitats; widespread deforestation due to energy and food production. These are examples of environmental challenges that are of critical importance in our world, both in far away places and close to home, and are particularly well suited to inquiry using geographic information systems. In GEOG 487 you will explore topics like these and learn about data and spatial analysis techniques commonly employed in environmental applications. After taking this course you will be equipped with relevant analytical approaches and tools that you can readily apply to your own environmental contexts.

Subject:
Environmental Science
Information Science
Physical Geography
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:
Rachel Kornak
Date Added:
04/25/2019
Marine Chemistry, Fall 2006
Conditional Remix & Share Permitted
CC BY-NC-SA
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0.0 stars

" This course is an introduction to chemical oceanography. It describes reservoir models and residence time, major ion composition of seawater, inputs to and outputs from the ocean via rivers, the atmosphere, and the sea floor. Biogeochemical cycling within the oceanic water column and sediments, emphasizing the roles played by the formation, transport, and alteration of oceanic particles and the effects that these processes have on seawater composition. Cycles of carbon, nitrogen, phosphorus, oxygen, and sulfur. Uptake of anthropogenic carbon dioxide by the ocean. Material presented through lectures and student-led presentation and discussion of recent papers."

Subject:
Chemistry
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
Casciotti, Karen
Doney, Scott
Martin, William
Tivey, Meg
Toole, Dierdre
Date Added:
01/01/2006
S-Lab: Laboratory for Sustainable Business, Spring 2008
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

How can we translate real-world challenges into future business opportunities? How can individuals, organizations, and society learn and undergo change at the pace needed to stave off worsening problems? Today, organizations of all kinds--traditional manufacturing firms, those that extract resources, a huge variety of new start-ups, services, non-profits, and governmental organizations of all types, among many others--are tackling these very questions. For some, the massive challenges of moving towards sustainability offer real opportunities for new products and services, for reinventing old ones, or for solving problems in new ways. The course aims to provide participants with access and in-depth exposure to firms that are actively grappling with the sustainability-related issues through cases, readings and guest speakers.

Subject:
Business and Communication
Manufacturing
Nutrition
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
Slaughter, Sarah
Date Added:
01/01/2008
Water and Sanitation Infrastructure in Developing Countries, Spring 2007
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

An introduction to chemical oceanography. Reservoir models and residence time. Major ion composition of seawater. Inputs to and outputs from the ocean via rivers, the atmosphere, and the sea floor. Biogeochemical cycling within the oceanic water column and sediments, emphasizing the roles played by the formation, transport, and alteration of oceanic particles and the effects that these processes have on seawater composition. Cycles of carbon, nitrogen, phosphorus, oxygen, and sulfur. Uptake of anthropogenic carbon dioxide by the ocean. Material presented through lectures and student-led presentation and discussion of recent papers.

Subject:
Hydrology
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
Murcott, Susan
Date Added:
01/01/2007