Acoustics (from Greek ακουστικός pronounced akoustikos meaning "of or for hearing, ready to hear") is the science that studies sound, in particular its production, transmission, and effects. The science of acoustics has many applications which are dependent upon the nature of the sound that is to be produced, transmitted or controlled.
This is an entry level blueprint reading book written for the first year welding student. The book will be used in the first term of a two year welding program to familiarize the student to sketching and reading blueprints.
Catalog course description
Introduces principles of welding fabrication drawings. Visualization of parts and projects, dimensioning and sketching are presented to develop the skills necessary to function in the fabrication and repair field and other related fields that require knowledge of prints.
A computer is an automatic, electronic, data-processing machine that takes in facts and figures known as data, and then processes or organizes it in some useful way. Afterwards it outputs, or displays, the results for you to see as information. Keep in mind that data is not information. Rather, information is the knowledge that you, the end-user, derive from accurate data that are entered into a computer. Only after processing, is data transformed into information which is then used for decision making. (Almost) each part of a computer can be classified as either hardware or software.
This textbook was written for a community college introductory course in spreadsheets utilizing Microsoft Excel. While the figures shown utilize Excel 2016, the textbook was written to be applicable to other versions of Excel as well. The book introduces new users to the basics of spreadsheets and is appropriate for students in any major who have not used Excel before.
Dr. Miller narrates a screen capture sequence of creating a binaural beat audio track using an online frequency generator, and adding a musical bed track in Audacity. Output file is exported as an MP3.
Feeding a growing population is one of the majorchallenges of the twenty-first century. However,200 years ago, it was this very same challengethat initiated the foundation of the Universityof Hohenheim in 1818. Three years earlier, in1815, the volcano Tambora erupted in Indonesia.This local geological event had tremendousimpact on the global climate. The eruptionejected huge quantities of ash into the atmo-sphere, causing two ‘summers without sun’.In Europe, lower temperatures led to poor cropgrowth, resulting in famine and riots. On20 November 1818, King Wilhelm I ofWürttemberg founded an agricultural educationand research station at Hohenheim, with the aimof contributing to regional food security byeducating farmers and developing better agricultural production methods.
Blender 3D: Noob to Pro is a product of shared effort by numerous team members and anonymous editors. Its purpose is to teach people how to create three-dimensional computer graphics using Blender, a free software application. This book is intended to be used in conjunction with other on-line resources that complement it.
Building Maintenance & Construction: Tools and Maintenance Tasks introduces and develops knowledge of basic building maintenance tools and materials, applied skills and techniques, industry health and safety standards, and preventive maintenance and troubleshooting practices required by employers for entry-level positions in the building trades and facilities maintenance fields.
Contains a PDF version of lecture slides for a construction course on mechanical and plumbing systems. Also contains in-class exercises used in the course.
Counseling 116: Career/Life Planning and Personal Exploration is designed to cover theories and concepts of values, interests, skills and personality as applied to the career/life planning process and its application to labor market trends. Short/long term career/life plans will be developed. Students will develop an awareness of diversity and its relationship to psychological, sociological and physiological forces within the workplace.
The US pork industry has long believed in “continuous process improvement” for all aspects of pork production, and the search for better nutrition, genetics, facilities, welfare, and health has driven the evolution of the industry over the decades. As a result, today’s US pork industry is a world leader in production efficiency, product quality, and competitiveness. However, recent events have exposed two threats to this leadership position:
pathogens endemic to the US that resist traditional control strategies and
pathogens (trade impacting diseases) whose detection within our borders would immediately cause a ban of US pork from global markets and result in a seismic shift and economic hardship across the entire US pork industry.
Benjamin Franklin’s words seem written for these circumstances: “By failing to prepare, you are preparing to fail.” That is, it is our responsibility to prepare for the risks that threaten our future. But how should the industry move forward? Initiated in 1935, the National Poultry Improvement Plan (NPIP) is a poultry industry-driven entity designed to promote health and control targeted diseases among participating US poultry producers and slaughter facilities, and presents a possible model for the pork industry to learn from and consider. A study was commissioned by the Swine Health Information Center in 2018 with the aim of understanding the NPIP and assessing the potential for an NPIP like program to support the US pork industry. While there are many species- and industry-specific considerations, in the opinion of these authors, the findings of this study suggest that a “US Swine Health Improvement Plan,” modeled after the NPIP, could provide an effective platform for addressing the major swine health related challenges, opportunities, and risks confronting the 21st century US pork industry.
People around the world are fascinated about the preparation of food for eating. There are countless cooking books, TV shows, celebrity chefs and kitchen gadgets that make cooking an enjoyable activity for everyone. The chemistry of cooking course seeks to understand the science behind our most popular meals by studying the behavior of atoms and molecules present in food. This book is intended to give students a basic understanding of the chemistry involved in cooking such as caramelization, Maillard reaction, acid-base reactions, catalysis, and fermentation. Students will be able to use chemistry language to describe the process of cooking, apply chemistry knowledge to solve questions related to food, and ultimately create their own recipes.
There is a growing awareness to the role that natural resources, such as water, land, forests and environmental amenities, play in our lives. There are many competing uses for natural resources, and society is challenged to manage them for improving social well-being. Furthermore, there may be dire consequences to natural resources mismanagement. Renewable resources, such as water, land and the environment are linked, and decisions made with regard to one may affect the others. Policy and management of natural resources now require interdisciplinary approaches including natural and social sciences to correctly address our society preferences.This series provides a collection of works containing most recent findings on economics, management and policy of renewable biological resources, such as water, land, crop protection, sustainable agriculture, technology, and environmental health. It incorporates modern thinking and techniques of economics and management. Books in this series will incorporate knowledge and models of natural phenomena with economics and managerial decision frameworks to assess alternative options for managing natural resources and environment.
This reader is an Open Educational Resource, meant to accompany a graduate or higher-level undergraduate university course in climate change resilience, adaptation, and/or planning. While the material is geared toward students in urban and regional planning, it may also be of interest to students of urban studies, public health, geography, political science, sociology, risk management, and others.
Each section of this volume includes (1) an introductory summary, (2) a reading list with full-text articles, (3) student exercises meant to enhance understanding and facilitate in-class discussion, and (4) additional discussion prompts or activities for instructors to use in class. The format of materials is intended to convey key concepts while leaving ample space for student exploration, discourse, and creativity. Lessons may culminate in an applied, imaginative final project, a sample framework of which is provided at the end of Section VI.
Criminal Law uses a two-step process to augment learning, called the applied approach. First, after building a strong foundation from scratch, Criminal Law introduces you to crimes and defenses that have been broken down into separate components. It is so much easier to memorize and comprehend the subject matter when it is simplified this way. However, becoming proficient in the law takes more than just memorization. You must be trained to take the laws you have studied and apply them to various fact patterns. Most students are expected to do this automatically, but application must be seen, experienced, and practiced before it comes naturally. Thus the second step of the applied approach is reviewing examples of the application of law to facts after dissecting and analyzing each legal concept. Some of the examples come from cases, and some are purely fictional. All the examples are memorable, even quirky, so they will stick in your mind and be available when you need them the most (like during an exam). After a few chapters, you will notice that you no longer obsess over an explanation that doesn’t completely make sense the first time you read it—you will just skip to the example. The examples clarify the principles for you, lightening the workload significantly.
In dredging, trenching, (deep sea) mining, drilling, tunnel boring and many other applications, sand, clay or rock has to be excavated. This book gives an overview of cutting theories. It starts with a generic model, which is valid for all types of soil (sand, clay and rock) after which the specifics of dry sand, water saturated sand, clay, atmospheric rock and hyperbaric rock are covered. For each soil type small blade angles and large blade angles, resulting in a wedge in front of the blade, are discussed. For each case considered, the equations/model for the cutting forces, power and specific energy are given. The models are verified with laboratory research, mainly at the Delft University of Technology, but also with data from literature.
Digital Foundations uses formal exercises of the Bauhaus to teach the Adobe Creative Suite. All students of digital design and production—whether learning in a classroom or on their own—need to understand the basic principles of design in order to implement them using current software. Far too often design is left out of books that teach software for the trade and academic markets. Consequently, the design software training exercise is often a lost opportunity for visual learning. This revised edition updates the original text for use with Adobe Creative Cloud 2017 software.Order a print copy: http://www.lulu.com/content/paperback-book/digital-foundations-introduction-to-media-design-with-the-adobe-creative-cloud-revised-edition/24461332
This set of course materials includes lecture slides, activity files, images, quizzes, tests, review questions, and project assignments for Digital Media at Georgia Gwinnett College. The course uses open-source applications such as GIMP and InkScape.
Individual chapters are available for download due to the large file sizes. Web-based assignments to supplement these materials are located on the GGC Wiki: All Digital Media Assignments
Topics covered include:
In dredging, production estimating is carried out mainly with analytical physical models of the different dredging processes.
Slurry transport of settling slurries and cutting processes in sand, clay and rock are already covered in two other books by the author.
Other processes like hopper sedimentation and erosion, water jet fluidization, cutter head spillage, pump/pipeline dynamics and clamshell dredging are covered in this Special Topics Edition.
New topics may be added in the near future.
The Second Edition of Economics of Food and Agricultural Markets (2019) is written for applied intermediate microeconomics courses. The book showcases the power of economic principles to explain and predict issues and current events in the food, agricultural, agribusiness, international trade, labor markets, and natural resource sectors. The field of agricultural economics is relevant, important and interesting. The study of market structures, also called industrial organization, provides powerful, timely, and useful tools for any individual or group making personal choices, business decisions, or public policies in food and agricultural industries.