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Precalculus
Thomas Tradler; Holly Carley · CUNY Academic Works · 2015
These are notes for a course in precalculus, as it is taught at New York City College of Technology - CUNY (where it is offered under the course number MAT 1375). Our approach is calculator based. For this, we will use the currently standard TI-84 calculator, and in particular, many of the examples will be explained and solved with it. However, we want to point out that there are also many other calculators that are suitable for the purpose of this course and many of these alternatives have similar functionalities as the calculator that we have chosen to use. An introduction to the TI-84 calculator together with the most common applications needed for this course is provided in appendix A. In the future we may expand on this by providing introductions to other calculators or computer algebra systems. This course in precalculus has the overarching theme of “functions.” This means that many of the often more algebraic topics studied in the previous courses are revisited under this new function theoretic point of view. However, in order to keep this text as self contained as possible we always recall all results that are necessary to follow the core of the course even if we assume that the student has familiarity with the formula or topic at hand. After a first introduction to the abstract notion of a function, we study polynomials, rational functions, exponential functions, logarithmic functions, and trigonometric functions with the function viewpoint. Throughout, we will always place particular importance to the corresponding graph of the discussed function which will be analyzed with the help of the TI-84 calculator as mentioned above. These are in fact the topics of the first four (of the five) parts of this precalculus course. In the fifth and last part of the book, we deviate from the above theme and collect more algebraically oriented topics that will be needed in calculus or other advanced mathematics courses or even other science courses. This part includes a
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Spiral Workbook for Discrete Mathematics
Harris Kwong · Open SUNY · 2015
This is a text that covers the standard topics in a sophomore-level course in discrete mathematics: logic, sets, proof techniques, basic number theory, functions, relations, and elementary combinatorics, with an emphasis on motivation. It explains and clarifies the unwritten conventions in mathematics, and guides the students through a detailed discussion on how a proof is revised from its draft to a final polished form. Hands-on exercises help students understand a concept soon after learning it. The text adopts a spiral approach: many topics are revisited multiple times, sometimes from a different perspective or at a higher level of complexity. The goal is to slowly develop students' problem-solving and writing skills.Open SUNY Textbooks is an open access textbook publishing initiative established by State University of New York libraries and supported by SUNY Innovative Instruction Technology Grants. This initiative publishes high-quality, cost-effective course resources by engaging faculty as authors and peer-reviewers, and libraries as publishing service and infrastructure. The pilot launched in 2012, providing an editorial framework and service to authors, students and faculty, and establishing a community of practice among libraries. Participating libraries in the 2012- 2013 pilot include SUNY Geneseo, College at Brockport, College of Environmental Science and Forestry, SUNY Fredonia, Upstate Medical University, and University at Buffalo, with support from other SUNY libraries and SUNY Press. More information can be found at http://textbooks.opensuny.org.
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Introductory Statistics
Barbara Illowsky; Susan Dean; Daniel Birmajer; Bryan Blount · OpenStax · 2023
Introductory Statistics 2e provides an engaging, practical, and thorough overview of the core concepts and skills taught in most one-semester statistics courses. The text focuses on diverse applications from a variety of fields and societal contexts, including business, healthcare, sciences, sociology, political science, computing, and several others. The material supports students with conceptual narratives, detailed step-by-step examples, and a wealth of illustrations, as well as collaborative exercises, technology integration problems, and statistics labs. The text assumes some knowledge of intermediate algebra, and includes thousands of problems and exercises that offer instructors and students ample opportunity to explore and reinforce useful statistical skills.
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Critical Perspectives on Technology and the Family
Susan Walker · University of Minnesota Libraries Publishing · 2022
From the perspective of a long time family practitioner, researcher, and educator, and technology innovator, this textbook offers the first comprehensive view of technology in the family for college students, professionals and the public. Each chapter offers content and a complete reference list, learning activities, ideas for critical blog posting and additional readings. The beginning chapters cover foundational information about our societal use of information and communications technology, family theories and ways of understanding families, and how families differ in their use and access to ICT. The main body of the book (chapters 4-10) covers elements of the family from couple relationships and dating apps, to children’s use and impacts on development from early childhood through young adulthood, use by parents and in the parent-child relationship, shared use by family members, and then topics important to family life: work-family balance and health and financial management and technology. The end of the book pivots to look closely at use by family professionals, the competencies needed to integrate technology into practice, and policy as a proactive and systemic avenue for change. End of book material include an additional reading list and recommended web content, social media and thought leaders. The authors lends her ideas on teaching for critical thinking with an overview at the beginning of the book, and classroom assessment ideas (actually short ways to engage learners in critical thinking activities).
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New Media Futures
Daniel Faltesek; Daniel Adams · Oregon State University · 2019
This book is intended for use in a large introductory class in new media in a program that covers the “full-stack” including critical/cultural studies, media management, diffusion of innovation, and synthetic media production. The first half of this basic sequence covered new media and democracy, finance, intellectual property law, basic games, and transmedia. The second half of the sequence covers many topics related to aesthetics, design, technology, and methodology. To that end, this book needed to be written so that it would be helpful for many different professors and trajectories of study. This book is in neither engineering, social science, nor the humanities, but also all of those. At the same time, this is a program in the Communication Studies and Media Studies traditions of the United States and that texture will come across.
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Tools for Podcasting
Jill Olmsted · American University · 2019
Welcome! If you’re interested in learning about the growing universe of podcasting, how it works and finding tools and inspiration to create your own podcast, this online resource is for you. My focus is on audio podcasting and this practical guide will help you navigate the technology and best practices in an easy-to-understand handbook. You will also find many audio and video clips that provide examples and video tutorials leading you through editing software, vocal delivery, promotion ideas and more. All videos have closed captioning and there is an extensive section on the importance of transcription of podcasts to enable web accessibility for the deaf, hearing impaired and language learning audiences. There is also an emphasis on diversity and inclusion with resources listing mentorships and employment opportunities. For even more information click on the extensive links throughout this e-book. In addition, each chapter has learning objectives and there are practice exercises in Appendix C at the end of the e-book along with additional resources about podcasting from newsletters and conferences to how-to-create tools and podcast recommendations. Podcasting is a dynamic way to use your smarts and creativity to tell stories about compelling subjects. This handbook provides instruction and tools to produce your own podcast — whether you are a professional in journalism, the arts, sciences, business or law, an activist or just someone who has a story to tell. The tools discussed are focused on keeping costs low for entry-level podcasters and designed to help anyone who wants to record, edit and distribute podcasts.
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Symbiotic Posthumanist Ecologies in Western Literature, Philosophy and Art: Towards Theory and Practice
Peggy Karpouzou; Nikoleta Zampaki · Peter Lang · 2023
Through the burgeoning fields of Posthumanities and Environmental Humanities, this edition examines the changing conception of human subjectivity, agency, and citizenship as shaped by the dynamic interplays between nature, technology, science, and culture. The proposed ‘symbiotic turn’, (the awareness of the multitude of interactions and mutual interdependencies among humans, non-humans and their environment) aspires to explore the complex recompositions of the “human” in the 21st century. By organizing and promoting interdisciplinary dialogue at multiple levels, both in theory and practice, Symbiotic Posthumanist Ecologies is suggested as a new narrative about the biosphere and technosphere, which is embodied literarily, philosophically, and artistically.
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Howdy or Hello?: Technical and Professional Communications
Matt McKinney; Kalani Pattison; Sarah LeMire; Kathy Anders · Texas A&M University · 2021
Technical writing courses introduce you to some of the most important aspects of writing in the worlds of science, technology, and business—in other words, the kind of writing that scientists, nurses, doctors, computer specialists, government officials, engineers, and other professionals do as a part of their regular work. The skills learned in technical writing courses can be useful in other fields as well, including education and social sciences.
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Her Şey Bir Merhaba ile Başlar!
Jeannette Okur · COERLL · 2021
Her Şey Bir Merhaba ile Başlar! was developed for intermediate level Turkish language courses at the University of Texas at Austin. Intermediate learners and their instructors may use it for different purposes: self-study, classroom instruction, tutoring, or as a pastime. The lessons in Her Şey Bir Merhaba ile Başlar! integrate reading, listening and viewing comprehension, writing and speaking practice, grammar, vocabulary, and cultural activities. Dozens of audio and video clips of Turkish speakers describing their lives, their culture, and their country support and enhance these activities. The Her Şey Bir Merhaba ile Başlar! textbook, interactive H5P exercises, and YouTube channel comprise a media-rich open educational resource (OER) developed by Dr. Jeannette Okur at the University of Texas at Austin and published by the Center for Open Educational Resources and Language Learning under the U.S. Department of Education Title VI Grant #P229A180003, with additional support from the UT Liberal Arts Instructional Technology Services and the UT Center for Middle Eastern Studies.
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Technical Writing @ SLCC
Department of English, Linguistics, and Writing Studies · Salt Lake Community College · 2020
What is technical writing? You can think of it as writing about specialized topics or you could also think of it as using technology to communicate your ideas. A science lab report, a specification, a change order for building construction, or patient education materials–just to name a few–are all considered technical writing. Similarly if you design a webpage or a brochure this can also be considered technical writing. Academic writing, the writing you do for school, generally is informative or persuasive writing and usually only comes in a few different genres. In technical writing, on the other hand, one is often documenting what was done (such as a science experiment or auto repair invoice). Therefore the format of the writing is often as important as the content. This leads to an emphasis on usability and accessibility for your documents. Finally, although citing your sources is important in all writing, you will find that in some fields of technical writing, such as the sciences and engineering, it is one of the more important considerations of your writing.
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Mapping, Society, and Technology
Steven Manson · University of Minnesota Libraries Publishing · 2017
This book is about how to read, use, and create maps. Our exploration of maps will be informed by a contextual understanding of how maps reflect the relationship between society and technology, and how mapping is an essential form of scientific and artistic inquiry. We will also explore how mapping is used to address a variety of societal issues, such as land use planning and political gerrymandering. You will gain insight into the technical underpinnings of mapping as a science approach, complement on-going interest and activities, or provide an applied focus for research or policy.
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Additive Manufacturing Essentials
John Barnes; Timothy Simpson · OpenStax · 2025
Additive Manufacturing Essentials is an introduction to the core principles, technologies, and methods in the field of additive manufacturing. Rooted in industry practice and innovation, the material presents examples and approaches from an array of companies, equipment producers, and software developers. The book is designed to support readers from an array of fields and areas of study, including engineering, science, management, operations, entrepreneurship, and education. With a focus on understanding and selecting the best AM methods for diverse processes and organizations, Additive Manufacturing Essentials provides a working knowledge of the concepts and key applications of this critically important domain.
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Communicating Strategically in the Workplace: A Resource for Engineering and Science Majors
Karishma Chatterjee; Damla Ricks; Diane Waryas Hughey · Mavs Open Press · 2025
We created this book to provide a targeted understanding of the process of communication to STEM (Science, Technology, Engineering, Mathematics) students. We have included specific and concise information in this book catering to technical and professional fields. Students will be able to develop their skills in writing, presenting, and interviewing, and improve their interpersonal relationships in the workplace.
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Ethics in Technology
Edward Weber · St. Charles Community College · 2025
The purpose of this text is to serve as an Open Education Resource (OER) designed initially to be used in a secondary or post-secondary education setting. It is intended to be a guide to facilitate focused discussions about contemporary issues of the ethical considerations related to technology evolution, development, deployment, and consumption, as well as issues (both known and unknown) of potential misuse and abuse of technology. This is not a traditional Ethics textbook in that it is not intended to provide a survey of all of the history of Ethics through the ages nor is it intended to dive deeply into any particular ethical movements or frameworks as may be the focus of other ethics studies. Rather, it is intended to focus predominantly on the concepts of applying critical and ethical thinking to issues and subsequent decisions related to our interactions with technology in the 21st century.
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An Australian and New Zealand Human Resource Management Guide to Work Health and Safety
Lynnaire Sheridan · University of Otago · 2023
An Australian and New Zealand Human Resource Management Guide to Work Health and Safety (WHS) is comprised of three sections: an historical overview, an introduction to theory, and a guide to WHS implementation via the adoption and enactment of a safety management system. The socio-historical review of human ‘labour’ outlines foundational knowledge on the intertwined origins of worker labour and safety rights, while contextualising the formation and role of unions in securing labour rights that, today, are standard in Australian and New Zealand contexts. It enhances understanding of the historical origins of the contemporary disciplines of Employment Relations and WHS to explain their commonly shared assumptions and principles. The theoretical introduction defines key concepts for WHS management and outlines James Reasons’ Swiss Cheese Model of safety incident causation. A systems-based approach to WHS management is proposed as a mechanism to identify, and actively resolve, latent factors before introducing organisational safety culture as fundamental to effective WHS management. The guide to implementation outlines the leadership commitment, policies, procedures, planning, and compliance competency required before a safety management system can begin. It explores implementation of hazard identification, risk assessment, and hazard control procedures before emphasising that this should occur parallel to establishing effective emergency response procedures. It concludes by outlining how to use measurement and evaluation to ‘close the loop’ ready for the next iteration of the safety management system cycle. This book affords Human Resource managers a comprehensive overview of Safety I approaches to WHS while outlining how theory and practice is shifting towards a more human-centric, Safety II, approach. It puts workers, and their health, at the centre of WHS management while recognising the organisational constraints within which WHS practitioners operate.
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Electrolysers, Fuel Cells and Batteries: Analytical Modelling
Willem Haverkort · TU Delft Open · 2024
Electrochemical engineering deals with electrochemical devices like electrolysers, fuel cells, and batteries. While several excellent books exist in this long-standing and still growing field, their focus is usually on chemistry or phenomenology. In this textbook, we focus on mathematical modelling of the physical phenomena involved. Instead of resorting to numerical modelling, the aim is to derive simplified analytical models that maximise understanding. Porous electrodes, ion mass transport, and multiphase flow are central themes in this book. Examples include modelling the water saturation in a fuel cell diffusion layer, the gas fraction and current distribution in an alkaline water electrolyser, the potential distribution in a binary electrolyte inside porous battery electrode, and the concentration distribution in the flow channel of a redox flow battery. This makes for a diverse, challenging, and stimulating journey, for both students and researchers.
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An Introduction to Waste Management and Circular Economy
Stijn van Ewijk; Julia Stegemann · UCL Press · 2023
This introductory textbook provides an essential interdisciplinary guide to waste management and circular economy. It helps students to understand the drivers of waste, the environmental, social, and economic impacts of waste generation, and best practices and technologies for waste management, recycling, energy recovery and disposal. With helpful, full-colour diagrams throughout, each chapter includes learning objectives, introduction to concepts and themes, exercises and review sections, to guide students through the book. The textbook is ideal for teaching environmental engineering and science, as well as interdisciplinary environmental programmes.
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Introduction to Vacuum Technology
David Hata; Elena Brewer; Nancy Louwagie · Milne Open Textbooks · 2023
Vacuum systems are critical to many industries. They are vital to establishing required process pressures, establishing a clean process environment, and removing reaction by-products from the process chamber. This text, a revision and expansion of David Hata’s Introduction to Vacuum Technology published in 2008, addresses basic topics in vacuum technology for individuals tasked with maintaining vacuum systems and instructors teaching technician-level courses. The topics are carefully curated to the needs of technicians in a production environment and the types of vacuum systems used, and the accompanying laboratory manual and instructor’s guide support the delivery of lecture-laboratory courses. This book approaches vacuum systems from a pressure regime viewpoint, covering basic vacuum science, followed by the rough vacuum regime, including gas load, pumping mechanisms, pressure measurement, vacuum system construction, and basic troubleshooting concepts. The study of high vacuum systems follows and the same topics are revisited, and finally the topics of leak detection and residual gas analysis are discussed.
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An Animated Introduction to Digital Logic Design
John Carpinelli · NJIT Library · 2023
This book is designed for use in an introductory course on digital logic design, typically offered in computer engineering, electrical engineering, computer science, and other related programs. Such a course is usually offered at the sophomore level. This book makes extensive use of animation to illustrate the flow of data within a digital system and to step through some of the procedures used to design and optimize digital circuits.
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Essential Mechanics - Statics and Strength of Materials with MATLAB and Octave
P. Venkataraman · RIT Scholar Works · 2020
Essential Mechanics - Statics and Strength of Materials with MATLAB and Octave combines two core engineering science courses - “Statics” and “Strength of Materials” - in mechanical, civil, and aerospace engineering. It weaves together various essential topics from Statics and Strength of Materials to allow discussing structural design from the very beginning. The traditional content of these courses are reordered to make it convenient to cover rigid body equilibrium and extend it to deformable body mechanics.The e-book covers the most useful topics from both courses with computational support through MATLAB/Octave. The traditional approach for engineering content is emphasized and is rigorously supported through graphics and analysis. Prior knowledge of MATLAB is not necessary. Instructions for its use in context is provided and explained. It takes advantage of the numerical, symbolic, and graphical capability of MATLAB for effective problem solving. This computational ability provides a natural procedure for What if? exploration that is important for design. The book also emphasizes graphics to understand, learn, and explore design. The idea for this book, the organization, and the flow of content is original and new. The integration of computation, and the marriage of analytical and computational skills is a new valuable experience provided by this e-book. Most importantly the book is very interactive with respect to the code as it appears along with the analysis.