Aerodynamics and Aircraft Performance, 3rd edition is a college undergraduate-level introduction to aircraft aerodynamics and performance. This text is designed for a course in Aircraft Performance that is taught before the students have had any course in fluid mechanics, fluid dynamics, or aerodynamics. The text is meant to provide the essential information from these types of courses that is needed for teaching basic subsonic aircraft performance, and it is assumed that the students will learn the full story of aerodynamics in other, later courses. The text assumes that the students will have had a university level Physics sequence in which they will have been introduced to the most fundamental concepts of statics, dynamics, fluid mechanics, and basic conservation laws that are needed to understand the coverage that follows. It is also assumed that students will have completed first year university level calculus sequence plus a course in multi-variable calculus. Separate courses in engineering statics and dynamics are helpful but not necessary. Any student who takes a course using this text after completing courses in aerodynamics or fluid dynamics should find the chapters of this book covering those subjects an interesting review of the material.

The 236-page text was created specifically for use by undergraduate students in Aerospace Engineering and was based on Professor Marchman’s many years of experience teaching related subject matter as well as his numerous wind tunnel research projects related to aircraft aerodynamics and his personal experience as the owner and pilot of a general aviation airplane. It has been used at Virginia Tech and other universities.

Instructors reviewing, adopting, or adapting parts or the whole of the text are requested to register their interest at: https://bit.ly/aerodynamics_interest.

Aerospace Structures by Eric Raymond Johnson is a 600+ page text and reference book for junior, senior, and graduate-level aerospace engineering students. The text begins with a discussion of the aerodynamic and inertia loads acting on aircraft in symmetric flight and presents a linear theory for the status and dynamic response of thin-walled straight bars with closed and open cross-sections. Isotropic and fiber-reinforced polymer (FRP) composite materials including temperature effects are modeled with Hooke’s law. Methods of analyses are by differential equations, Castigliano’s theorems, the direct stiffness method, the finite element method, and Lagrange’s equations. There are numerous examples for the response axial bars, beams, coplanar trusses, coplanar frames, and coplanar curved bars. Failure initiation by the von Mises yield criterion, buckling, wing divergence, fracture, and by Puck’s criterion for FRP composites are presented in the examples.

Resources
PDFs (book and chapter-level)
Problem sets: http://hdl.handle.net/10919/104169
LaTeX sourcefiles: Expected spring 2022
Print (Softcover. Does not include appendix): https://www.amazon.com/dp/1949373444.

Professors, if you are reviewing this book for adoption in your course, please let us know here: http://bit.ly/interest-aerospace-structures. Instructors reviewing, adopting, or adapting parts or the whole of the text are especially encouraged to sign up.

This book offers an anthology of texts that includes letters, journals, poetry, newspaper articles, pamphlets, sermons, narratives, and short fiction written in and about America beginning with collected oral stories from Native American tribes and ending with the poetry of Emily Dickinson. Many major and minor authors are included, providing a sampling of the different styles, topics, cultures, and concerns present during the formation and development of America through the mid-nineteenth century.

This guide is for faculty authors, librarians, project managers and others who are involved in the production of open textbooks in higher education and K-12. It includes a checklist for getting started, publishing program case studies, textbook organization and elements, writing resources and an overview of useful tools.

Blueprints is a concise yet comprehensive coverage of Object-Oriented Analysis and Design concepts, suitable for a second programming course in Computer Science. It introduces and teaches application development in a command-line environment, and assumes basic expertise with the Java programming language.

This book will initiate you into an esoteric world. You will learn and apply the methods of thought that mathematicians use to verify theorems, explore mathematical truth and create new mathematical theories. This will prepare you for advanced mathematics courses, for you will be better able to understand proofs, write your own proofs and think critically and inquisitively about mathematics.

Cardiovascular Pathophysiology for Pre-Clinical Students is an undergraduate medical-level resource for foundational knowledge of common cardiovascular diseases, disorders and pathologies. This text is designed for a course pre-clinical undergraduate medical curriculum and it is aligned to USMLE(r) (United States Medical Licensing Examination) content guidelines. The text is meant to provide the essential information from these content areas in a concise format that would allow learner preparation to engage in an active classroom. Clinical correlates and additional application of content is intended to be provided in the classroom experience. The text assumes that the students will have an understanding of basic cardiovascular physiology that will be helpful to understand the content presented here. This resource should be assistive to the learner later in medical school and for exam preparation given the material is presented in a succinct manner, with a focus on high-yield concepts.

The 70-page text was created specifically for use by pre-clinical students at Virginia Tech Carilion School of Medicine and was based on faculty experience and peer review to guide development and hone important topics.

Available Formats
ISBN 978-1-957213-02-6 (PDF)
ISBN 978-1-957213-03-3 (ePub) https://doi.org/10.21061/cardiovascularpathophysiology
ISBN 978-1-957213-04-0 (print) https://www.amazon.com/Cardiovascular-Pathophysiology-Pre-Clinical-Students-Andrew/dp/1957213043
ISBN 978-1-957213-01-9 (Pressbooks)
https://pressbooks.lib.vt.edu/cardiovascularpathophysiology
Also available via LibreTexts: https://med.libretexts.org/@go/page/34347

How to Adopt this Book
Instructors reviewing, adopting, or adapting parts or the whole of the text are requested to register their interest at: https://bit.ly/interest-preclinical.

Instructors and subject matter experts interested in and sharing their original course materials relevant to pre-clinical education are requested to join the instructor portal at https://www.oercommons.org/groups/pre-clinical-resources/10133.

Features of this Book
1. Detailed learning objectives are provided at the beginning of each chapter;
2. High resolution, color contrasting figures illustrate concepts, relationships, and processes throughout;
3. Subsection summary tables
4. End of chapter lists provide additional sources of information; and
5. Accessibility features including structured heads and alternative-text provide access for readers accessing the work via a screen-reader.

Table of Contents
1. Arrhythmias
2. Heart Failure
3. Hypertension
4. Valvular Disease
5. Heart Sounds and Murmurs
6. Congenital Heart Disease
7. Ischemic Heart Disease

Suggested Citation
Binks, Andrew., (2022). Cardiovascular Pathophysiology for Pre-Clinical Students, Roanoke: Virginia Tech Carilion School of Medicine. https://doi.org/10.21061/cardiovascularpathophysiology. Licensed with CC BY NC-SA 4.0.

About the Author
Dr. Andrew Binks is a cardiopulmonary physiologist who gained his BSc (Hons) in Physiological Sciences at the University of Newcastle upon Tyne, then a MSc in Human and Applied Physiology from King’s College, London. He returned to Newcastle to do his PhD and study the underlying physiological mechanisms of dyspnea, the cardinal symptom of cardiopulmonary disease. He continued investigating dyspnea at Harvard School of Public Health as a postdoctoral fellow and then as a research scientist. After seven years at Harvard, Andrew took his first faculty position at the University of New England where he taught cardiovascular and pulmonary physiology to health profession and medical students. He continued to teach medical students their heart and lung physiology after moving to the University of South Carolina’s Medical School in Greenville where he also directed the school’s heart and lung pathophysiology courses. Andrew currently teaches heart and lung physiology and pathophysiology at Virginia Tech Carilion School of Medicine, directs the heart and lung pathophysiology course and has also served as the departmental director of faculty development.

In his two decades of teaching medical physiology, Andrew has regularly drawn upon his dyspnea research experience to generate an active, clinically focused approach to medical education. This book is part of that approach and supports students preparing for class with the basic information with the intention to apply and contextualize that information in a guided case-based classroom experience.

Andrew has published numerous peer-reviewed research papers and book chapters about dyspnea and about contemporary medical education. He has also given keynote presentations, faculty workshops and international webinars to promote effective medical education for the modern adult learner.

Accessibility Note
The University Libraries at Virginia Tech and Virginia Tech Publishing are committed to making its publications accessible in accordance with the Americans with Disabilities Act of 1990. The HTML (Pressbooks) and ePub versions of this book utilize header structures and include alternative text which allow for machine-readability.

Please report any errors at https://bit.ly/feedback-preclinical

Cell Biology, Genetics, and Biochemistry for Pre-Clinical Students (2021) is an undergraduate medical-level resource for foundational knowledge across the disciplines of genetics, cell biology and biochemistry. This USMLE-aligned text is designed for a first-year undergraduate medical course that is delivered typically before students start to explore systems physiology and pathophysiology. The text is meant to provide the essential information from these content areas in a concise format that would allow learner preparation to engage in an active classroom. Clinical correlates and additional application of content is intended to be provided in the classroom experience. The text assumes that the students will have completed medical school prerequisites (including the MCAT) in which they will have been introduced to the most fundamental concepts of biology and chemistry that are essential to understand the content presented here. This resource should be assistive to the learner later in medical school and for exam preparation given the material is presented in a succinct manner, with a focus on high-yield concepts.

The 276-page text was created specifically for use by pre-clinical students at Virginia Tech Carilion School of Medicine and was based on faculty experience and peer review to guide development and hone important topics.

Available Formats
978-1-949373-42-4 (PDF)
978-1-949373-43-1 (ePub) https://doi.org/10.21061/cellbio
978-1-949373-41-7 (Pressbooks) https://pressbooks.lib.vt.edu/cellbio
Also available via LibreTexts: https://med.libretexts.org/@go/page/37584
Print now available https://www.amazon.com/dp/194937341X

How to Adopt this Book
Instructors reviewing, adopting, or adapting parts or the whole of the text are requested to register their interest at: https://bit.ly/interest-preclinical.

Instructors and subject matter experts interested in and sharing their original course materials relevant to pre-clinical education are requested to join the instructor portal at https://www.oercommons.org/groups/pre-clinical-resources/10133.

Features of this Book
1. Detailed learning objectives are provided at the beginning of each subsection
2. High resolution, color contrasting figures illustrate concepts, relationships, and processes throughout
3. Summary tables display detailed information
4. End of chapter lists provide additional sources of information
5. Accessibility features including structured heads and alternative-text provide access for readers accessing the work via a screen-reader

Table of Contents
1. Biochemistry basics
2. Basic laboratory measurements
3. Fed and fasted state
4. Fuel for now
5. Fuel for later
6. Lipoprotein metabolism and cholesterol synthesis
7. Pentose phosphate pathway (PPP), purine and pyrimidine metabolism
8. Amino acid metabolism and heritable disorders of degradation
9. Disorders of monosaccharide metabolism and other metabolic conditions
10. Genes, genomes, and DNA
11. Transcription and translation
12. Gene regulation and the cell cycle
13. Human genetics
14. Linkage studies, pedigrees, and population genetics
15. Cellular signaling
16. Plasma membrane
17. Cytoplasmic membranes
18. Cytoskeleton
19. Extracellular matrix

Suggested Citation
LeClair, Renée J., (2021). Cell Biology, Genetics, and Biochemistry for Pre-Clinical Students, Blacksburg, VA: Virginia Tech Publishing. https://doi.org/10.21061/cellbio. Licensed with CC BY NC-SA 4.0.

About the Author
Renée J. LeClair is an Associate Professor in the Department of Basic Science Education at the Virginia Tech Carilion School of Medicine, where her role is to engage activities that support the departmental mission of developing an integrated medical experience using evidence-based delivery grounded in the science of learning. She received a Ph.D. at Rice University and completed a postdoctoral fellowship at the Maine Medical Center Research Institute in vascular biology. She became involved in medical education, curricular renovation, and implementation of innovative teaching methods during her first faculty appointment, at the University of New England, College of Osteopathic Medicine. In 2013, she moved to a new medical school, University of South Carolina, School of Medicine, Greenville. The opportunities afforded by joining a new program and serving as the Chair of the Curriculum committee provided a blank slate for creative curricular development and close involvement with the accreditation process. During her tenure she developed and directed a team-taught student-centered undergraduate medical course that integrated the scientific and clinical sciences to assess all six-core competencies of medical education.

Accessibility Note
The University Libraries at Virginia Tech and Virginia Tech Publishing are committed to making its publications accessible in accordance with the Americans with Disabilities Act of 1990. The HTML (Pressbooks) and ePub versions of this book utilize header structures and include alternative text which allow for machine-readability.

Please report any errors at https://bit.ly/feedback-preclinical

A Cool, Brisk Walk Through Discrete Mathematics, an innovative and non-traditional approach to learning Discrete Math, is available for low cost from Blurb or via free download.

This is Volume Two of the Crystal Ball series: Foundations for Data Science. The author titled the first volume “Introduction to Data Science” because it led readers through a dip-your-toes-in-the-water
experience. Readers took a brief tour through the various elements in this diverse field and got a feel for what it was all about. In Foundations, which is the next level, the reader's growing knowledge is further developed to a firm base on which to build everything else.

A perfect introduction to the exploding field of Data Science for the curious, first-time student. The author brings his trademark conversational tone to the important pillars of the discipline: exploratory data analysis, choices for structuring data, causality, machine learning principles, and introductory Python programming using open-source Jupyter Notebooks. This engaging read will allow any dedicated learner to build the skills necessary to contribute to the Data Science revolution, regardless of background.

Differentiating open access and open educational resource can be a challenge in some contexts. Excellent resources such as "How Open Is It?: A Guide for Evaluating the Openness of Journals" (CC BY) https://sparcopen.org/our-work/howopenisit created by SPARC, PLOS, and OASPA greatly aid us in understanding the relative openness of journals. However, visual resources to conceptually differentiate open educational resources (OER) from resources disseminated using an open access approach do not currently exist. Until now.

This one page introductory guide differentiates OER and OA materials on the basis of purpose (teaching vs. research), method of access (analog and digital), and in terms of the relative freedoms offered by different levels of Creative Commons licenses, the most common open license. Many other open licenses, including open software licenses also exist.

Electromagnetics Volume 1 by Steven W. Ellingson is a 225-page, peer-reviewed open educational resource intended for electrical engineering students in the third year of a bachelor of science degree program. It is intended as a primary textbook for a one-semester first course in undergraduate engineering electromagnetics. The book employs the “transmission lines first” approach in which transmission lines are introduced using a lumped-element equivalent circuit model for a differential length of transmission line, leading to one-dimensional wage equations for voltage and current.

Suggested citation: Ellingson, Steven W. (2018) Electromagnetics, Vol. 1. Blacksburg, VA: VT Publishing. https://doi.org/10.21061/electromagnetics-vol-1 CC BY-SA 4.0

Three formats of this book are available:
Print (ISBN 978-0-9979201-8-5)
PDF (ISBN 978-0-9979201-9-2)
LaTeX source files

If you are a professor reviewing, adopting, or adapting this textbook please help us understand a little more about your use by filling out this form: http://bit.ly/vtpublishing-updates

Additional Resources
Problem sets and the corresponding solution manual are also available.
Community portal for the Electromagnetics series https://www.oercommons.org/groups/electromagnetics-user-group/3455/
Faculty listserv for the Electromagnetics series https://groups.google.com/a/vt.edu/d/forum/electromagnetics-g
Submit feedback and suggestions http://bit.ly/electromagnetics-suggestion

Table of Contents:
Chapter 1: Preliminary Concepts
Chapter 2: Electric and Magnetic Fields
Chapter 3: Transmission Lines
Chapter 4: Vector Analysis
Chapter 5: Electrostatics
Chapter 6: Steady Current and Conductivity
Chapter 7: Magnetostatics
Chapter 8: Time-Varying Fields
Chapter 9: Plane Waves in Lossless Media
Appendixes
A. Constitutive Parameters of Some Common Materials
B. Mathematical Formulas
C. Physical Constants

About the Author: Steven W. Ellingson (ellingson@vt.edu) is an Associate Professor at Virginia Tech in Blacksburg, Virginia in the United States. He received PhD and MS degrees in Electrical Engineering from the Ohio State University and a BS in Electrical & Computer Engineering from Clarkson University. He was employed by the US Army, Booz-Allen & Hamilton, Raytheon, and the Ohio State University ElectroScience Laboratory before joining the faculty of Virginia Tech, where he teaches courses in electromagnetics, radio frequency systems, wireless communications, and signal processing. His research includes topics in wireless communications, radio science, and radio frequency instrumentation. Professor Ellingson serves as a consultant to industry and government and is the author of Radio Systems Engineering (Cambridge University Press, 2016).

This textbook is part of the Open Electromagnetics Project led by Steven W. Ellingson at Virginia Tech. The goal of the project is to create no-cost openly-licensed content for courses in undergraduate engineering electromagnetics. The project is motivated by two things: lowering learning material costs for students and giving faculty the freedom to adopt, modify, and improve their educational resources.

Accessibility features of this book: Screen reader friendly, navigation, and Alt-text for all images and figures.

Publication of this book was made possible in part by the Open Education Faculty Initiative Grant program at the University Libraries at Virginia Tech. http://guides.lib.vt.edu/oer/grants

Electromagnetics, volume 2 by Steven W. Ellingson is a 216-page peer-reviewed open textbook designed especially for electrical engineering students in the third year of a bachelor of science degree program. It is intended as the primary textbook for the second semester of a two-semester undergraduate engineering electromagnetics sequence. The book addresses magnetic force and the Biot-Savart law; general and lossy media; parallel plate and rectangular waveguides; parallel wire, microstrip, and coaxial transmission lines; AC current flow and skin depth; reflection and transmission at planar boundaries; fields in parallel plate, parallel wire, and microstrip transmission lines; optical fiber; and radiation and antennas.

Table of Contents:
Chapter 1: Preliminary Concepts
Chapter 2: Magnetostatics Redux
Chapter 3: Wave Propagation in General Media
Chapter 4: Current Flow in Imperfect Conductors
Chapter 5: Wave Reflection and Transmission
Chapter 6: Waveguides
Chapter 7: Transmission Lines Redux
Chapter 8: Optical Fiber
Chapter 9: Radiation
Chapter 10: Antennas
Appendix A: Constitutive Parameters of Some Common Materials
Appendix B: Mathematical Formulas
Appendix C: Physical Constants

Additional Resources
Problem sets and the corresponding solution manuals
Slides of figures used in and created for the book
LaTeX sourcefiles.
Screen-reader friendly version
Errata for Volume 2
Collaborator portal for the Electromagnetics series https://www.oercommons.org/groups/electromagnetics-user-group/3455
Faculty listserv for the Electromagnetics series
Submit feedback and suggestions

The Open Electromagnetics Project https://www.faculty.ece.vt.edu/swe/oem
Led by Steven W. Ellingson at Virginia Tech, the goal of the Open Electromagnetics Project is to create no-cost openly-licensed content for courses in engineering electromagnetics. The project is motivated by two things: lowering learning material costs for students and giving faculty the freedom to adopt, modify, and improve their educational resources.

Books in this Series
Electromagnetics, Volume 1 https://doi.org/10.21061/electromagnetics-vol-1
Electromagnetics, Volume 2 https://doi.org/10.21061/electromagnetics-vol-2

To express your interest in a book or this series, please visit http://bit.ly/vtpublishing-updates

This textbook, Early Childhood Literacy: Engaging and Empowering Emergent Readers and Writers Birth-Age 5, outlines the connection between different areas of language and literacy and describes strategies for supporting development and promoting instruction. Early literacy includes reading, writing, and language development. Writing includes any early writing attempts and pre-writing behaviors just as reading includes any early reading attempts and recognition of symbols and sounds. Language also includes listening and speaking (oral language) and the use of gestures and signs to communicate. The term oral language is commonly used to describe early language development separately from reading and writing. This text assumes oral language is a component of language and embraces the broader term to underscore the communication practices outside of listening and speaking. For example, some children use sign language or a picture board. For these reasons, the textbook will focus on language development in its totality, including oral language. This textbook is focused on birth to age 5 because early literacy development is crucial for future learning and development.

This textbook provides a compact introduction to using the R programming language for data analysis. While there are good, freely available resources for learning these skills, they are generally not optimized for use in the classroom. Most fail to include a range of exercises, expect a high level of prior programming or mathematical experience, or only cover a specific niche aspect of data science. Moreover, the vast majority of these free sources do not include permissive licenses that make it easy to re-mix them and adapt it to a specific course. This textbook address these concerns by providing chapters designed to be covered in a single class period, a wide variety of exercises, and a Creative Commons license that allows others to make and republish their notes according to the needs of a specific curriculum.

Exploring Computer Science is intended for those with no experience with computer science at all. Its focus is on developing algorithms and solving problems. Python is used as the programming language.

Table of Contents:
Preface
Chapter 1: The Road Ahead
Chapter 2: Getting Started
Chapter 3: First Programs
Chapter 4: Types and Operations
Chapter 5: Making Decisions
Chapter 6: Going Back Again
Chapter 7: Algorithms
Chapter 8: Using Libraries
Chapter 9: Lists
Chapter 10: Functions

In this survey text, readers will explore the foundations of American education through a critical lens. Topics include the teaching profession, influences on student learning, philosophical and historical foundations, structures of schools, ethical and legal issues, curriculum, classroom environment, and the path forward.

This framework lists five-steps which in order may assist anyone in navigating where to begin regarding a "can I use it?" U.S. Copyright problem.

The framework is intended for educational use and should not be construed as providing legal advice.

It is adapted (links added by Anita Walz) from a guide with the same name © 2014 Kevin Smith & Lisa Macklin CC BY-SA 4.0 - https://d396qusza40orc.cloudfront.net/cfel/Reading%20Docs/A%20Framework%20for%20Analyzing%20any%20Copyright%20Problem.pdf

Fundamentals of Business (2016) is an openly licensed (CC BY NC SA 3.0) textbook designed for use in Virginia Tech’s Pamplin College of Business introductory level business course, MGT1104 Foundations of Business.
This work is a project of University Libraries and the Pamplin College of Business, Virginia Tech.

A new version of this book was released in August 2018. See http://hdl.handle.net/10919/84848 for more details.

If you are an instructor reviewing, adopting, or adapting this textbook, please help us understand a little more about your use by filling out this form http://bit.ly/business-interest

See also the faculty sharing portal at: https://www.oercommons.org/groups/fundamentals-of-business-user-group/1379