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2014
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Courseware
6.858 Computer Systems Security is a class about the design and implementation of secure computer systems. Lectures cover threat models, attacks that compromise security, and techniques for achieving security, based on recent research papers. Topics include operating system (OS) security, capabilities, information flow control, language security, network protocols, hardware security, and security in web applications.
- Subjects:
- Computing
- Keywords:
- Data protection Computer security Computer networks -- Security measures Data encryption (Computer science)
- Resource Type:
- Courseware
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Courseware
This is an interdisciplinary, project-based course, centered around a design project in which small teams of students work closely with a person with a disability in the Cambridge area to design a device, piece of equipment, app, or other solution that helps them live more independently.
- Subjects:
- Biomedical Engineering, Mechanical Engineering, Rehabilitation Sciences, Computing, and Electrical Engineering
- Keywords:
- Self-help devices for people with disabilities
- Resource Type:
- Courseware
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Courseware
This course is an introduction to designing mechatronic systems, which require integration of the mechanical and electrical engineering disciplines within a unified framework. There are significant laboratory-based design experiences. Topics covered in the course include: Low-level interfacing of software with hardware; use of high-level graphical programming tools to implement real-time computation tasks; digital logic; analog interfacing and power amplifiers; measurement and sensing; electromagnetic and optical transducers; control of mechatronic systems.
- Subjects:
- Mechanical Engineering
- Keywords:
- Mechatronics
- Resource Type:
- Courseware
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Courseware
An interactive tutorial intended for individuals who want to overcome the intimidation factor associated with selecting a wine from an endless wine list in a fine restaurant.
- Subjects:
- Food and Beverage
- Keywords:
- Food wine pairing Wine wine making Wine tasting
- Resource Type:
- Courseware
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Video
Using of Z table
- Subjects:
- Statistics and Research Methods
- Keywords:
- Mathematical statistics Statistics
- Resource Type:
- Video
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Video
An introduction and examples of how to use Correlation and Simple Linear Regression. Explaining concepts as coefficient of correlation, dependent variables, independent variables and the straight line equation and residuals.
- Subjects:
- Statistics and Research Methods
- Keywords:
- Quantitative research Statistics
- Resource Type:
- Video
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Video
This video discusses neuroimaging, covering four of the most common types of neuroimaging: computerized axial tomography (CAT), magnetic resonance imaging (MRI), positron emission tomography (PET), and functional magnetic resonance imaging (fMRI). Transcript included.
- Subjects:
- Medical Imaging
- Keywords:
- Brain -- Imaging
- Resource Type:
- Video
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Video
A video explaining the physics of ultrasound and enhancing students' ultrasound knowledge. There are other more specific ultrasound training podcasts on the UltrasoundPod channel.
- Subjects:
- Medical Imaging
- Keywords:
- Diagnostic ultrasonic imaging Medical physics
- Resource Type:
- Video
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Courseware
This subject is the first semester of four that forms an introduction to modern standard Chinese, commonly called Mandarin, the language with the largest number of native speakers in the world. It is the official language of Mainland China and Taiwan, and one of the official languages of Singapore. The course presupposes no prior background in the language. Course objectives are to master Mandarin pronunciation, including the recognition and writing of Pinyin romanization, basic reading and writing skills (around 150 characters in the traditional character set or the simplified set), and to develop the ability to participate in simple, practical conversations on everyday topics. The relationship between Chinese language and culture and the sociolinguistically appropriate use of language will be stressed throughout. Typical class format will include performance of memorized basic conversations, drills, questions and discussion, and various types of communicative exercises.
- Subjects:
- Foreign Language Learning and Chinese Studies
- Keywords:
- Chinese language -- Dialects Marin dialects -- Pronunciation
- Resource Type:
- Courseware
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Courseware
This course provides an overview of macroeconomic issues: the determination of output, employment, unemployment, interest rates, and inflation. Monetary and fiscal policies are discussed. Important policy debates such as, the sub-prime crisis, social security, the public debt, and international economic issues are critically explored. The course introduces basic models of macroeconomics and illustrates principles with the experience of the U.S. and foreign economies.
- Subjects:
- Economics
- Keywords:
- Macroeconomics
- Resource Type:
- Courseware
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Courseware
This course introduces concepts of supply chain design and operations with a focus on supply chains for products destined to improve quality of life in developing countries. Topics include demand estimation, capacity planning and process analysis, inventory management, and supply chain coordination and performance. We also cover issues specific to emerging markets, such as sustainable supply chains, how to couple product design with supply chain design and operation, and how to account for the value-adding role of a supply chain. A major aspect of class is the student projects on supply chain design or improvement.
- Subjects:
- Logistics
- Keywords:
- Business logistics
- Resource Type:
- Courseware
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Video
Every day, we are bombarded by attention grabbing headlines that promise miracle cures to all of our ailments -- often backed up by a "scientific study." But what are these studies, and how do we know if they are reliable? David H. Schwartz dissects two types of studies that scientists use, illuminating why you should always approach the claims with a critical eye.
- Keywords:
- Clinical trials Epidemiology -- Research Research
- Resource Type:
- Video
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Video
Do you have an upcoming paper or project, but aren't sure what you should focus on? Then this is the video for you! This quick, interactive tutorial will help you choose a research topic and brainstorm research questions, as well as giving you some next steps in the process of developing a research question! So, what are you waiting for? Let's get started!
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Video
How do we choose which news to consume? Get the scoop on how opinions and facts affect the news and how to tell them apart. With the advent of the Internet and social media, news is distributed at an incredible rate by an unprecedented number of different media outlets. How do we choose which news to consume? Damon Brown gives the inside scoop on how the opinions and facts (and sometimes non-facts) make their way into the news and how the smart reader can tell them apart.
- Subjects:
- Statistics and Research Methods
- Keywords:
- Media literacy Social media Fake news
- Resource Type:
- Video
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Video
This tutorial will help you get started with Mendeley by showing you an introduction to all the basic features. Check out our YouTube channel for more videos, or go to http://resources.mendeley.com for guides and support.
- Subjects:
- Statistics and Research Methods
- Keywords:
- Bibliographical citations -- Computer programs Information storage retrieval systems
- Resource Type:
- Video
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Video
A video demonstrate the modelling in MAYA, illustrate with the example of a disney character, Anna. Modeling - The modeling was done using mainly edge modeling - The eye is a low polygon sphere and then a flat polygon plane to start off, then extrude the edges and edit them into place
- Subjects:
- Interactive and Digital Media and Computing
- Keywords:
- Maya (Computer file) Computer animation
- Resource Type:
- Video
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Video
We are on a mission to provide free and subsidized education. We believe that the real world exists beyond the walls of costly institutions. We are here to help you in all the possible ways. A small step to educate the world. Join us and be a part of our creative community. "Every individual is different and talented, what you need are passion and curiosity."
- Course related:
- EE4004A Power Systems, EE2003A Electronics, EE3008A Linear Systems and Signal Processing, and EE3001A Analogue and Digital Circuits
- Subjects:
- Electronic and Information Engineering, Electrical Engineering, and Computing
- Keywords:
- Engineering Engineering -- Data processing Computer science
- Resource Type:
- Video
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e-book
This book is written both for practitioners and business students. Managers wishing to understand how electronic commerce is revolutionizing business will find that our comprehensive coverage of essential business issues (e.g., pricing and distribution) answers many of their questions. Advanced business students (junior, seniors, and graduate students) will find that the blend of academic structure and practical examples provides an engaging formula for learning. The book's title reflects some key themes that we develop. First, we are primarily concerned with electronic commerce, which we define as using technology (e.g., the Internet) to communicate or transact with stakeholders (e.g., customers). Second, we discuss how organizations must change in order to take advantage of electronic commerce opportunities. In this sense, our book offers the strategic perspective (i.e., the best way to operate a successful business in the 21st century). Third, with the growing importance of the Internet and related technologies, organizations must take electronic commerce into account when they are creating strategic plans. Thus, electronic commerce is a strategic perspective that all firms must adopt, both in the present and in the future. In other words, an organization that does not explicitly consider electronic commerce as a strategic imperative is probably making a crucial error. Here, we focus primarily on the opportunities and tactics that can lead to success in the electronic marketplace.
- Subjects:
- E-Commerce
- Keywords:
- Electronic commerce Internet marketing Textbooks
- Resource Type:
- e-book
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e-book
Welcome to Information Systems for Business and Beyond. In this book, you will be introduced to the concept of information systems, their use in business, and the larger impact they are having on our world. This book is written as an introductory text, meant for those with little or no experience with computers or information systems. While sometimes the descriptions can get a little bit technical, every effort has been made to convey the information essential to understanding a topic while not getting bogged down in detailed terminology or esoteric discussions. Learning objectives can be found at the beginning of each chapter. Of course, all chapters are recommended for use in an introductory information systems course. However, for courses on a shorter calendar or courses using additional textbooks, a review of the learning objectives will help determine which chapters can be omitted. At the end of each chapter, there is a set of study questions and exercises (except for chapter 1, which only offers study questions). The study questions can be assigned to help focus students' reading on the learning objectives. The exercises are meant to be a more in-depth, experiential way for students to learn chapter topics. It is recommended that you review any exercise before assigning it, adding any detail needed (such as length, due date) to complete the assignment.
- Subjects:
- Industrial and Systems Engineering and Computing
- Keywords:
- Business information services Management information systems Textbooks
- Resource Type:
- e-book
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e-book
The purpose of this book is to help boards of directors of nonprofit organizations improve their performance after completing the online board self-assessment tool found at www.boardcheckup.com. However, it can also be used as a stand-alone resource for any board seeking to enhance its effectiveness in that it also contains the diagnostic questions on which the online tool is based. The approach taken here is similar to that which lies behind health checkups for individuals. Doctors usually begin by asking us to review a lengthy list of many possible health issues and we check those about which we have concerns. The doctor and patient then focus their discussions on these issues. The typical process proceeds through the following three stages: Understanding the symptoms. The doctor and patient begin by trying to define the issues more clearly. Diagnosis. Effort is made to understand the causes of the problems through tests and further examination. Treatment. Once the problem has been properly diagnosed, a treatment program to remedy it is begun. While the Board Check-Up survey on which this book is based does not pretend to be as scientifically rigorous as a medical examination, it is based on the same logic. It begins by having those who belong to, or relate to, boards provide their perceptions of how well the board is working by guiding them through a list of potential "health issues”, i.e. statements of possible problems, issues or challenges that boards might encounter in their work. These statements have been derived from comments made by those who serve on boards or interact with them as well as from the work of researchers and consultants who have studied boards over the past 30 years. Once issues (symptoms) have been identified, they become the focal point for discussions that explore how serious they are, what might be causing them (diagnosis) and what can be done to resolve them (treatment). As noted above, this book is intended to help boards assess performance and make decisions to improve the effectiveness of the governance process. Each chapter deals with one of the nine dimensions of governance effectiveness. It starts with the items dealing with that dimension on the Board Performance Self-Assessment Questionnaire. These items represent the symptoms that indicate possible issues, problems or challenges faced by the board. This is followed by a discussion of possible reasons that such symptoms might exist (diagnosis) The third part of each chapter looks at what might be done to alleviate the symptoms once a diagnosis is made (treatment). Included in this final part of the chapter are references to websites, books and articles that provide additional advice and assistance on how to deal with the issues raised.
- Subjects:
- Management
- Keywords:
- Nonprofit organizations -- Management Directors of corporations Textbooks
- Resource Type:
- e-book