Digital library
Textbooks, references and open learning resources.

External
Biology for an Informed World
Trevor Rivers · University of Kansas
In the contents: 03: Ecosystems and the Biosphere · 3.01: Energy Flow through Ecosystems · 7.1E: Mating Systems and Sexual Selection

External
Biology II Laboratory Manual
Lynette Hauser · Tidewater Community College
In the contents: 10.04: Cardiovascular and Respiratory Systems Lab · 10.05: Cardiovascular and Respiratory Systems Lab (Instructor Materials Preparation)

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Mind, Body, World - Foundations of Cognitive Science
Michael R. W. Dawson · University of Alberta
In the contents: 3.07: Physical Symbol Systems

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Physical Geography
K. Allison Lenkeit-Meezan · Foothill College
In the contents: 1.05: Geographic Information Systems (GIS)

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Biofundamentals
Klymkowsky & Cooper · University of Colorado Boulder & Michigan State University
In the contents: 7.01: Discovering how nucleic acids store genetic information · 7.06: DNA sequences and information · 9.12: Locating information within DNA

External
Conservation Biology in Sub-Saharan Africa
John W. Wilson & Richard B. Primack · LibreTexts
In the contents: 5.03: Habitat Loss Impact on Africas Ecosystems · 10: Conserving Ecosystems · 10.00: Prelude to Conserving Ecosystems

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Physiological Psychology (IVC PSYCH003)
Ivette Merced · Irvine Valley College
In the contents: 1.7.02: Neurons Generate Voltage Changes to Code Information · 02: Part II- Sensory and Motor Systems · 2.3.03: How Does Acoustic Information Enter the Brain

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Environmental Science (WCTC)
Suzanne Joneson · Waukesha County Technical College
In the contents: 04: Environmental Systems · 4.01: Energy Enters Ecosystems Through Photosynthesis · 4.02: Energy Flow through Ecosystems

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Overweight Bodies, Real and Imagined
Sarah Gilleman · Holyoke Community College
This compilation gathers OER sources on body weight, nutrition, and movement, and it also problematizes the cultural meaning of these readings. Roughly, this anthology is divided into two parts--informational and theoretical--in depicting how medical research and journalism influence and are influenced by social stereotypes, constructed ideas about bodies, food, and individual choices within social systems.

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BIOL 40B Lab Manual: Anatomy and Physiology of Neural and Cardiopulmonary Systems
Susmita Sengupta and Lakshmikanta Sengupta · De Anza College
In the contents: 2.02: Background Information · 3.01: Background Information · 4.01: Background Information

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GSU-TM-Introductory Physics II (1112)
Taha Mzoughi · Georgia State University
In the contents: 2.04: The Rectangular Coordinate Systems and Graphs · 2.9.04: Coordinate Systems and Components of a Vector · 8.12: Electrical Safety - Systems and Devices

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Behavioral Neuroscience
OpenStax · LibreTexts
In the contents: 7.03: How Does Acoustic Information Enter the Brain · 7.04: How Does the Brain Process Acoustic Information · 8.02: The Chemical Senses are Several Distinct Sensory Systems

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America - The User's Manual 4e
Benjamin R. Kantack · Lycoming College
In the contents: 1.05: Warranty Information · 4.02: Systems of Government

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LIBT331: Library Cataloging Procedures (Li)
LibreTexts
In the contents: 1.1.02: J (Sources for Cataloging Information) · 1.04: Classification systems - Library of Congress · 2.3.07: Heading Fields - General Information

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Introduction to Environmental Science
Tara Jo Holmberg · Northwestern Connecticut Community College
In the contents: 1.3: Bias Pseudoscience Fraud and Misinformation versus Disinformation · 3.4: Energy Enters Ecosystems Through Photosynthesis · 4: Ecosystems and the Biosphere

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Child Developmental Psychology - Topical Approach
Bakhtawar Bhadha · Pasadena City College
In the contents: 2.10: Information Processing Theory · 2.11: Bronfenbrenner and Ecological Systems · 7.11: Systems approach

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CH 332 Physical Chemistry II
Bethune-Cookman University
In the contents: 13-06. Electronic Spectra Contain Electronic Vibrational and Rotational Information · 15.3: Two-Level Systems Cannot Form Population Inversions · 15.4: Population Inversion via Three-Level Systems

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Physical Geography: our Beautiful World
Arnaud Temme, Kansas State University · LibreTexts
In the contents: 1.2.03: Geographic Information System · 1.03: Locational Systems · 06: Weather Systems

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Matrix Algebra with Computational Applications
Dirk Colbry · Michigan State University
In the contents: 06: 03 In-Class Assignment - Solving Linear Systems of equations · 7.1: The Syntax for Systems of Linear Equations · 8.2: Solving Systems of Linear Equations

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EDMD 6163: Internet Resources
Mohamed Ibrahim · Arkansas Tech University
In the contents: 1.2.07: Intelligent Tutoring Systems · 2.2.04: Access to Knowledge and Information Sharing · 07: Module 07- Copyright and Organizing Digital Information