Open Educational Resources | Pao Yue-kong Library, The Hong Kong Polytechnic University

e-book

DC Circuits

This book covers Direct Current (DC) circuit theory and is broken up into three modules. Module 1 covers the basics for circuits that include DC sources (voltage or current) and resistors. Even though Module 1 is not very difficult, it forms the foundation for more complicated topics in modules 2 and 3 so it is important to have a firm grasp of all Module 1 topics before moving on. Module 2 covers more difficult problem solving techniques for circuits that include only DC sources and resistors. Module 3 introduces capacitors and inductors. These non-linear reactive components are analyzed in the transient and steady state regions in circuits with DC sources in Module 3. Also annexed is a two-page cheat sheet that ENGR 2431 students at University of Oklahoma can use for exams.

Subjects:: Electrical Engineering
Keywords:: Electric circuits -- Direct current Textbooks
Resource Type:: e-book

e-book

Electromagnetics Vol 1

Electromagnetics Volume 1 by Steven W. Ellingson is a 238-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. Additional ResourcesProblem sets and the corresponding solution manual are also available.

Subjects:: Physics and Electrical Engineering
Keywords:: Electromagnetic theory Electromagnetism Textbooks
Resource Type:: e-book

e-book

The Simple Math of Writing Well: Writing for the 21st Century

Writing guides abound, but The Simple Math of Writing Well is one of a kind. Readers will find its practical approach affirming, encouraging, and informative, and its focus on the basics of linguistic structure releases 21st-century writers to embrace the variety of mediums that define our internet-connected world. As Harrop reminds us in the opening chapters of her book, we write more today than ever before in history: texts, emails, letters, blogs, reports, social media posts, proposals, etc. The Simple Math of Writing Well is the first guide that directly addresses the importance of writing well in the Google age.

Subjects:: English Language
Keywords:: Report writing College readers Textbooks English language -- Rhetoric
Resource Type:: e-book

e-book

Fundamentals of Infrastructure Management

The authors believe this free of charge book, Fundamentals of Infrastructure Management, will expand the impact of the material and help improve the practice of infrastructure management. By ‘free of charge,' we mean that the material can be freely obtained, but readers should devote time and effort to mastering the material. We have provided problem assignments for various chapters, and we strongly urge readers to undertake the problems as a learning experience. This book grew out of a decade of co-teaching a course entitled ‘Infrastructure Management' at Carnegie Mellon University. Our teaching philosophy was to prepare students for work in the field of infrastructure management. We believe that infrastructure management is a professional endeavor and an attractive professional career. The book is co-authored by two accomplished engineers - each representing professional practice, academic research and theoretical evaluation. Their collective strengths are presented throughout the text and serve to support both the practice of infrastructure management and a role for infrastructure management inquiry and search. Importantly, both co-authors have academic research interests (and a number of research publications) on various topics of infrastructure management. That said, the primary audience for this book is expected to be professionals intending to practice infrastructure management, and only secondarily individuals who intend to pursue a career of research in the area. The text draws examples and discusses a wide variety of infrastructure systems, including roadways, telecommunications, power generation, buildings and systems of infrastructure. We have found that some common fundamentals of asset management, analysis tools and informed decision-making are useful for a variety of such systems. Certainly, many infrastructure managers encounter a variety of infrastructure types during their professional careers. Moreover, due to the functional inter-dependencies of different infrastructure systems, it is certainly advantageous for managers of one infrastructure type to understand other types of infrastructure. For example, roadway managers rely upon the power grid for traffic signal operation.

Keywords:: Infrastructure (Economics) -- Management Engineering -- Management Textbooks
Resource Type:: e-book

e-book

Recorridos

The language of the Siglo de Oro can be an insurmountable barrier for many readers. This textbook provides historical information, narrative techniques, lists of characters, themes and key words before they begin to read each chapter of Don Quixote. While reading, vocabulary glossed in comprehensible Spanish appears in the margin opposite challenging words. Cultural references and proverbs from the work facilitate a deeper understanding. Each chapter contains checks for understanding and ends with activities to build vocabulary. It includes required chapters 1-8, 10, 17 and 74 for AP classrooms.

Subjects:: Language and Languages
Keywords:: Spanish literature Quixote Don (Fictitious character) Textbooks
Resource Type:: e-book

e-book

The Meaning of Love - Second Edition

This book explores the philosophical views on the meaning of love. The text explores a variety of topics used to define love, including attraction, relationship satisfaction, emotional, and ethical considerations. The author takes a rational, logical, analytic, and scrutinizing look at experiences and other forms of literature on the subject of love.

Subjects:: Philosophy
Keywords:: Love -- Philosophy Love Textbooks
Resource Type:: e-book

e-book

A Foundation Course in Reading German

This textbook guides a learner who has no previous German experience to gain the ability to accurately understand formal written German prose, aided only by a comprehensive dictionary.

Subjects:: Foreign Language Learning
Keywords:: German language -- Study teaching Textbooks
Resource Type:: e-book

e-book

Aprendizaje Colaborativo Apoyado por Computador

Comunidad creada para compartir experiencias en torno al uso de Tecnologías de la Información como apoyo a procesos de enseñanza-aprendizaje usando modelos de aprendizaje colaborativo