Master Physical Science And Engineering: Your Learning Journey
Showing results 25-36 of 522
Physical Science And EngineeringEnvironmental Science And Sustainability
Climate Change and Water in Mountains: A Global Concern
What is climate change ? How are mountain regions affected by the evolution of water resources and their uses ? What kind of risks need to be considered ?
Mountains are recognized as particularly sensitive physical environments where intense and rapid changes have in the past, and may increasingly in the future, place pressure on their resource base.
In this context, a team of roughly 100 experts worked from 2008 to 2013 for the European ACQWA project (www.acqwa.ch) which was coordinated by the University of Geneva. The primary objectives of the project were to assess the impacts of a changing climate on the quantity and quality of water originating in mountain regions, particularly where snow- and ice melt represent a large, sometimes the largest, streamflow component. A further objective of the project was to determine the potential disruptions to water-dependent economic activities related to the climate impacts on hydrological systems, and to propose a portfolio of possible adaptation strategies.
This particular MOOC is inspired by the ACQWA Project and offers a better understanding of climate change, its impacts on the quality and quantity of water in mountain regions and the risks related to changing water resources. From an interdisciplinary perspective, the participation of twenty-five instructors from five different countries (Switzerland, England, South Korea, India and Nepal) and fourteen institutions (UNIGE, RTS, UNIFR, UZH, ETHZ, Meteodat GmbH, WGMS, Imperial College London, Agroscope, République et Canton de Genève, Yonsei University, IHCAP, ICIMOD, SDC, FOEN) highlights the diversity of both theoretical and practical viewpoints related to these issues.
By the end of this course, you will be able :
- to define the general concept of climate change in mountain regions
- to understand the concepts associated with climate change such as adaptation and water governance strategies
- to consider the impacts of climate change on water resources in mountain regions
- to identify the impacts of climate change on hydropower, agriculture, aquatic ecosystems and health
- to enumerate risks that can occur in mountain areas and lead to disruptions in water availability and use.
Your acquired knowledge will be evaluated through multiple-choice quizzes at the end of each unit of the course.
This MOOC on “Climate Change and Water in Mountain Regions : A Global Concern” was initiated and financed by the University of Geneva, through its Institute for Environmental Sciences.
We look forward to you joining us !
Physical Science And EngineeringElectrical Engineering
Hardware Description Languages for FPGA Design
This course can also be taken for academic credit as ECEA 5361, part of CU Boulder’s Master of Science in Electrical Engineering degree.
Hardware Description Languages for Logic Design enables students to design circuits using VHDL and Verilog, the most widespread design methods for FPGA Design. It uses natural learning processes to make learning the languages easy. Simple first examples are presented, then language rules and syntax, followed by more complex examples, and then finally use of test bench simulations to verify correctness of the designs. Lecture presentations are reinforced by many programming example problems so that skill in the languages is obtained. After completing this course, each student will have fundamental proficiency in both languages, and more importantly enough knowledge to continue learning and gaining expertise in Verilog and VHDL on their own.
BusinessBusiness Essentials
A Business Approach to Sustainable Landscape Restoration
Integrated landscape management and large-scale landscape restoration should be in every company’s business strategy because in order to reach the Sustainable Development Goal on Land Degradation Neutrality (SDG Number 15.3) scaling up and acceleration of business-driven landscape restoration is urgently needed.
This requires business professionals with a vision, the right knowledge and skills. This MOOC aims to train the next generation of business professionals and developers to acknowledge business’ interdependency with healthy landscapes and understand the value of ecosystem resources.
“Historically, we have found countless ways to justify our continued exploitation of the environment: discovery, tradition, Manifest Destiny, even Chinese hoax. But we’re all out of excuses now. Each passing day swells the data on greenhouse gases and extreme weather, shrinking reservoirs and rising sea levels, and diminishing biodiversity. Our resources are finite, the window for change if not firmly shut, is certainly closing, and all life must adapt or be doomed.”
Téa Obreht,
The New Yorker, Dec. 19&26, 2016, p. 106.
It is a frightening prospect indeed – that all life on Earth must either adapt or be doomed. This course is about landscape degradation – a global and wicked problem that is contributing to the dooming prospect of depletion of Earth’s finite resources. But this course is also about the solutions to this problem – business driven landscape restoration.
So rather than leaving you powerless with the prospect Obreht puts fowards above, it is our hope that you learn how you can be part of the solution to making sure that Planet Earth still provides a safe and habitable home for future generations.
We must act big and we must act now.
With this course we want to pass on valuable knowledge and teach you useful skills that you can apply in your professional life that will enable you to tackle the issue of landscape degradation and restoration.
The issue is urgent, so let’s dive right into it.
This MOOC is developed by the ENABLE partnership, which is co-funded by the ERASMUS+ programme of the European Commission and involves a diverse, international group of organizations including Rotterdam School of Management, Erasmus University, Commonland, United Nations University Land Restoration Training Programme, the Spanish National Research Council and Estoril Global Conferences.
Physical Science And EngineeringElectrical Engineering
Digital Signal Processing 2: Filtering
Digital Signal Processing is the branch of engineering that, in the space of just a few decades, has enabled unprecedented levels of interpersonal communication and of on-demand entertainment. By reworking the principles of electronics, telecommunication and computer science into a unifying paradigm, DSP is a the heart of the digital revolution that brought us CDs, DVDs, MP3 players, mobile phones and countless other devices.
The goal, for students of this course, will be to learn the fundamentals of Digital Signal Processing from the ground up. Starting from the basic definition of a discrete-time signal, we will work our way through Fourier analysis, filter design, sampling, interpolation and quantization to build a DSP toolset complete enough to analyze a practical communication system in detail. Hands-on examples and demonstration will be routinely used to close the gap between theory and practice.
To make the best of this class, it is recommended that you are proficient in basic calculus and linear algebra; several programming examples will be provided in the form of Python notebooks but you can use your favorite programming language to test the algorithms described in the course.
Physical Science And EngineeringEnvironmental Science And Sustainability
Mountains 101
Mountains 101 is a broad and integrated overview of the mountain world. This 12-lesson course covers an interdisciplinary field of study focusing on the physical, biological, and human dimensions of mountain places in Alberta, Canada, and around the world. Specifically, we'll study the geological origins of mountains, how they’re built-up and worn-down over time; we’ll learn about their importance for biodiversity and water cycles, globally and locally; we’ll explore their cultural significance to societies around the globe, and how that relationship has evolved over time; and we’ll learn how mountains are used, how they’re protected, and how today they’re experiencing rapid change in a warming climate.
At the end of each lesson, Mountains 101 will also provide learners with some smart tricks -- Tech Tips -- to safely enjoy time in the high alpine environment: from how to pick the best footwear for hiking to making smart decisions in avalanche terrain.
We’ll be delivering your online lessons from valley bottoms to mountaintops, from museums and labs, to alpine huts and other spectacular alpine sites, and we’ll do so with the help of a whole host of experts.
We invite you to join us for this online adventure! The mountains are calling...
Physical Science And EngineeringMechanical Engineering
Applications in Engineering Mechanics
This course applies principles learned in my course “Introduction to Engineering Mechanics” to analyze real world engineering structures. You will need to have mastered the engineering fundamentals from that class in order to be successful in this course offering. This course addresses the modeling and analysis of static equilibrium problems with an emphasis on real world engineering systems and problem solving.
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Recommended Background:
You will need to have successfully completed my earlier course “Introduction to Engineering Mechanics” in order to be successful in this course.
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The copyright of all content and materials in this course are owned by either the Georgia Tech Research Corporation or Dr. Wayne Whiteman. By participating in the course or using the content or materials, whether in whole or in part, you agree that you may download and use any content and/or material in this course for your own personal, non-commercial use only in a manner consistent with a student of any academic course. Any other use of the content and materials, including use by other academic universities or entities, is prohibited without express written permission of the Georgia Tech Research Corporation. Interested parties may contact Dr. Wayne Whiteman directly for information regarding the procedure to obtain a non-exclusive license.
Physical Science And EngineeringEnvironmental Science And Sustainability
This course looks at where important materials in products we use every day come from and how these materials can be used more efficiently, longer, and in closed loops. This is the aim of the Circular Economy, but it doesn’t happen on its own. It is the result of choices and strategies by suppliers, designers, businesses, policymakers and all of us as consumers.
In addition to providing many cases of managing materials for sustainability, the course also teaches skills and tools for analyzing circular business models and promotes development of your own ideas to become more involved in the transition to a Circular Economy.
You will learn from expert researchers and practitioners from around Europe as they explain core elements and challenges in the transition to a circular economy over the course of 5 modules:
Module 1: Materials. This module explores where materials come from, and builds a rationale for why society needs more circularity.
Module 2: Circular Business Models. In this module circular business models are explored in-depth and a range of ways for business to create economic and social value are discussed.
Module 3: Circular Design, Innovation and Assessment. This module presents topics like functional materials and eco-design as well as methods to assess environmental impacts.
Module 4: Policies and Networks. This module explores the role of governments and networks and how policies and sharing best practices can enable the circular economy.
Module 5: Circular Societies. This module examines new norms, forms of engagement, social systems, and institutions, needed by the circular economy and how we, as individuals, can help society become more circular.
This course is brought to you by:
LUND UNIVERSITY
INTERNATIONAL INSTITUTE FOR INDUSTRIAL ENVIRONMENTAL ECONOMICS (IIIEE)
EIT RAWMATERIALS
VITO
GEOLOGICAL SURVEY OF DENMARK AND GREENLAND
NATIONAL TECHNICAL UNIVERSITY OF ATHENS
GHENT UNIVERSITY
DELFT UNIVERSITY OF TECHNOLOGY
Physical Science And EngineeringEnvironmental Science And Sustainability
Wind resources for renewable energies
The main goal of this course is to get the necessary knowledge on atmospheric and fluid dynamics in order to quantify the wind resource of a local or regional area.
We’ll learn about basic meteorology, the specific dynamics of turbulent boundary layers and some standard techniques to estimate wind resources regardless of the type of turbine used or the level of efficiency achieved. Then, we will see what are the turbines characteristics to consider in order to estimate the electricity production from an isolated turbine or from a turbine farm. The differences and similarity between wind or marine resource assessment will also be discussed.
Finally, you will have the opportunity to get hands-on experience with real in-situ data sets and apply what you have learned on wind resource assessment.
Physical Science And EngineeringElectrical Engineering
MV Substation - An industrial approach (PART-A)
This tailor-made certificate course on MV Substation Engineering is curated by the Subject Matter Experts and practitioners of L&T, and is structured pragmatically to help the learner understand the industry practices in carrying out the engineering for substations and selection of various substation equipment in accordance with Indian & International Standards. In addition, it covers the electrical safety rules, safe operating procedures and an overview of maintenance practices to give a holistic understanding of the subject.
This course opens up opportunities for the learners to become/excel as a Electrical Design Engineer, Construction and Planning Engineer.
This course gives the learners insights about:
1. Substation, its types and components
2. Substation configuration for different scenarios
3. Transformers, its types and installation
4. Complete knowhow of LV and MV Switchgear and its components
5. Basics of Protection system
6. Station AC/DC Aux Power system
Physical Science And EngineeringPhysics And Astronomy
Fundamentals of Materials Science
Materials are the physical foundations for the development of science and technology. The human civilizations are historically designated by the evolution of materials, such as the Stone Age, the Bronze Age and the Iron Age. Nowadays, materials science and technology support most of the industrial sectors, including aerospace, telecommunications, transportation, architecture, infrastructure and so on. Fundamentals of Materials Science is a core module for undergraduates majored in materials science and engineering. This English course will be taught by Prof. Guo Qiang, Prof. Reddy and Prof. Liu Jing from Shanghai Jiao Tong University. An integrated approach of combining metallic, ceramic and polymeric materials will be adopted in this course, for the attendants to attain a deep understanding on the correlation of composition, microstructure, processing and properties in materials science. Let’s gather in this course and explore the wonderland of materials together.
Physical Science And EngineeringChemistry
Nanotechnology and Nanosensors, Part 2
Learn about novel sensing tools that make use of nanotechnology to screen, detect and monitor various events in personal or professional life. Together, we will lay the groundwork for infinite innovative applications, starting from diagnosis and treatments of diseases, continuing with quality control of goods and environmental aspects, and ending with monitoring security issues.
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Nanotechnology and nanosensors are broad, interdisciplinary areas that encompass (bio)chemistry, physics, biology, materials science, electrical engineering and more. The present course will provide a survey on some of the fundamental principles behind nanotechnology and nanomaterials and their vital role in novel sensing properties and applications. The course will discuss interesting interdisciplinary scientific and engineering knowledge at the nanoscale to understand fundamental physical differences at the nanosensors. By the end of the two parts of the course, students will understand the fabrication, characterization, and manipulation of nanomaterials, nanosensors, and how they can be exploited for new applications. Also, students will apply their knowledge of nanotechnology and nanosensors to a topic of personal interest in this course.
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COURSE OBJECTIVES
The course main objective is to enhance critical, creative, and innovative thinking. The course encourages multicultural group work, constructing international 'thinking tanks' for the creation of new ideas. Throughout the course, you will be asked to reflect upon your learning, think "out of the box", and suggest creative ideas.
The two parts of the course are set to encourage the understanding of:
1. The importance of nanoscale materials for sensing applications.
2. Approaches used for characterizing sensors based nanomaterials.
3. Approaches used for tailoring nanomaterials for a specific sensing application.
4. Metallic and semiconductor nanoparticles.
5. Organic and inorganic nanotubes and nanowires.
6. Optical, mechanical and chemical sensors based on nanomaterials.
7. Hybrid nanomaterial-based sensors.
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We recommend that you read the following supplementary reading materials:
-Jiří Janata, Principles of Chemical Sensors, Springer, 2d Edition (1989).
-Roger George Jackson, Novel Sensors and Sensing, CRC Press (2004).
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Teaching Team
About Professor Haick Hossam
Professor Hossam Haick is an expert in the field of nanotechnology, nanosensors, and non-invasive disease diagnosis. Prof. Haick is the recipient of the prestigious Marie Curie Excellence Award, ERC Award, and the FP-7 Health Award. He is also the recipient of more than 42 international honors and prizes for his achievements, including a Knight of the Order of Academic Palms (conferred by the French Government) and the “List of the World’s Top 35 Young Scientists”, and the Discovery Award of the Bill & Melinda Gates. Prof. Haick is the founder and the leader of a European consortium of eight universities and companies for the development of advanced generation of nanosensors for disease diagnosis. He also serves as an associate editor of the two journals and serves as an advisory consultant to the Chemical Abstracts Service (CAS) – the world's authority for chemical information - a senior scientific advisory member of several national and international companies and institutes, and as a scientific evaluator in the European Commission.
Email: hhossam@technion.ac.il
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Course Staff
Meital Bar-Segev, Teaching Assistant: Received her B.A. (Cum Laude) in Chemistry and B.Sc (Cum Laude) in Materials Engineering from the Technion – Israel Institute of Technology (both in 2010). During her studies, she worked in a student position at Tower Semiconductors Ltd. After graduation she worked at Alfred Mann Institute in the Technion (AMIT) as a process development engineer. Currently, she performs her Ph.D. degree (direct track) in the Russell Berrie Nanotechnology Institute (RBNI) of the Technion under the supervision of Prof. Hossam Haick. The research of Meital focuses is the development of electronic skin based on nanoparticles.
Abeer Watted, Teaching Assistant: Received her B.Sc. and M.Sc. in Transportation and Highways Engineering from the Technion. She is a Ph.D. student at the Faculty of Education in Science and Technology at the Technion, under the supervision of Asst. Prof. Miri Barak. She received a second master degree in Educatu in Science and Technology from the Technion in 2013. Her research focuses on science education and inquiry-based laboratories. Currently, Abeer works as a lecturer at Al-Qasemi Academic College of Education, where she serves also as the head of Civil Engineering Department.
Maya Usher, Teaching Assistant: Received her B.A. and M.A. (Cum Laude) in Communication Studies from Sapir Academic College and Ben Gurion University- Israel (2009; 2013 respectively). Currently, Maya is a PhD. candidate at the Faculty of Education in Science and Technology at the Technion, under the supervision of Asst. Prof. Miri Barak. Her research focuses on examining online collaborative learning in small multicultural groups.
Muhammad Khatib, Teaching Assistant: Received his B.Sc in Biochemical Engineering from the Technion – Israel Institute of Technology (2015). His final research project, conducted with Prof. Avi Schroeder, dealt with harnessing liposome-based drug delivery systems to applications in precise agriculture. Currently, he performs his Ph.D. (special track) in the Department of Chemical Engineering of the Technion under the supervision of Prof. Hossam Haick, and his research focuses on self-healing devices for monitoring infectious diseases.
Miri Barak, Pedagogical Advisor: Assistant Professor at the Faculty of Education in Science and Technology, Technion- Israel Institute of Technology. She is the Head of the Science and Learning Technologies group and the advisor of graduate students. Her academic activities focus on developing, integrating, and evaluating science education curricula at school and higher education levels. Her studies involve the use of information and communication technologies (ICT), with emphasis on emerging web-2.0 and cloud applications, to foster meaningful learning and high-order thinking.
Physical Science And EngineeringResearch Methods
Storytelling with Kumu
In this project-based course, you will use Kumu to create a relationship map about the life & ideas of physicist and philosopher David Bohm, inspired by the documentary Infinite Potential. By doing so, you will implement advanced functionalities using Kumu's Advanced Editor; and create an interactive presentation based on your map to tell Bohm's story.
This project brings the features and capabilities of Kumu to another realm, where maps that are usually used to represent systems and networks become visual scaffoldings for different ways to tell a story.
Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
