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Hydrostatic Pressure
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The resource "Hydrostatic Pressure" is included in the Process Control topic of the EICC Engineering Techology Simulations resource series. This series is segment of a Department of Labor grant awarded to the Eastern Iowa Community Colleges (EICC) of Clinton, Muscatine, and Scott.

Subject:
Engineering
Mechanical engineering
Date Added:
09/30/2015
Hyperloop: changing the Future of Transportation
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CC BY-NC-SA
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Is Hyperloop really worth the hype? Is this passenger pod levitating in a vacuum tube a viable alternative to curb the environmental impact of current modes of transport?

This revolutionary and more sustainable mode of transportation for passengers or freight can reach speeds of over 1000 kilometers per hour (600mph), decreasing travel time significantly. For example, one could go from Amsterdam to Paris in 30 minutes instead of 4 hours, or from New York to Washington in 25 minutes instead of 3 hours.

Have you ever wondered how levitation works? How would passengers feel? What will infrastructure costs be? Is the Hyperloop concept technically and commercially viable?

Regardless of your background, this course will teach you how this technology works and will prove why it is worth investing in. Key topics include the core concepts behind Hyperloop, current developments in the technology, the future solutions Hyperloop will offer and the problems it faces.

Through discussions with fellow participants and critical thinking you will form your own vision and develop your own ideas about this exciting new technology and its future.

This course is for anyone interested in the Hyperloop concept. For those seeking more in-depth knowledge, or wanting to pursue a career or conduct research in this field, the course provides additional resources.

This course has been designed by the Delft Hyperloop Dream Team, winners of the SpaceX Hyperloop Pod Competition in 2017 and runners up in 2018. This award-winning team consists of TU Delft students, international experts and partner companies who will also share their expertise.

Subject:
Engineering
Material Type:
Full Course
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
B. Meeuwissen
D. Ulijn
Date Added:
01/12/2021
IR sensor
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CC BY-NC-SA
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The resource "IR sensor" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Home-made robots" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Khan Academy
Date Added:
09/22/2013
Ice, Ice, PV!
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Educational Use
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Students examine how the power output of a photovoltaic (PV) solar panel is affected by temperature changes. Using a 100-watt lamp and a small PV panel connected to a digital multimeter, teams vary the temperature of the panel and record the resulting voltage output. They plot the panel's power output and calculate the panel's temperature coefficient.

Subject:
Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Eszter Horanyi
Jack Baum Abby Watrous
Malinda Schaefer Zarske
Stephen Johnson
William Surles
Date Added:
09/18/2014
Ideal circuit elements
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CC BY-NC-SA
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The resource "Ideal circuit elements" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Khan Academy
Date Added:
09/22/2013
Ideal elements and sources
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CC BY-NC-SA
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The resource "Ideal elements and sources" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Sal Khan
Date Added:
11/16/2016
Ideal sources
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CC BY-NC-SA
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The resource "Ideal sources" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Sal Khan
Date Added:
09/22/2013
If You're Not Part of the Solution, You're Part of the Precipitate!
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Educational Use
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Students continue the research begun in the associated lesson as if they were biomedical engineers working for a pharmaceutical company. Groups each perform a simple chemical reaction (to precipitate solid calcium out of solution) to observe what may occur when Osteopontin levels drop in the body. With this additional research, students determine potential health complications that might arise from a new drug that could reduce inflammatory pain in many patients, improving their quality of life. The goal of this activity is to illustrate biomedical engineering as medical problem solving, as well as emphasize the importance of maintaining normal body chemistry.

Subject:
Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Angela D. Kolonich
Date Added:
09/18/2014
Imaging DNA Structure
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Educational Use
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Students are introduced to the latest imaging methods used to visualize molecular structures and the method of electrophoresis that is used to identify and compare genetic code (DNA). Students should already have basic knowledge of genetics, DNA (DNA structure, nucleotide bases), proteins and enzymes. The lesson begins with a discussion to motivate the need for imaging techniques and DNA analysis, which prepares students to participate in the associated two-part activity: 1) students each choose an imaging method to research (from a provided list of molecular imaging methods), 2) they research basic information about electrophoresis.

Subject:
Agriculture & Natural Science
Engineering
Genetics
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Mircea Ionescu
Myla Van Duyn
Date Added:
09/18/2014
Impedance
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CC BY-NC-SA
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The resource "Impedance" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Khan Academy
Date Added:
09/22/2013
Impedance of simple networks
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CC BY-NC-SA
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The resource "Impedance of simple networks" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Rishi Desai
Date Added:
09/22/2013
Impedance vs frequency
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CC BY-NC-SA
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The resource "Impedance vs frequency" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Sal Khan
Date Added:
09/22/2013
An Implementation of Steganography
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Educational Use
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Students apply the design process to the problem of hiding a message in a digital image using steganographic methods, a PictureEdit Java class, and API (provided as an attachment). They identify the problems and limitations associated with this task, brainstorm solutions, select a solution, and implement it. Once their messages are hidden, classmates attempt to decipher them. Based on the outcome of the testing phase, students refine and improve their solutions.

Subject:
Computer Science
Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Brian Sandall
Derek Babb
Date Added:
09/18/2014
Implementing Biomimicry and Sustainable Design with an Emphasis on the Application of Ecological Principles
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Educational Use
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Students are presented with an engineering challenge: To design a sustainable guest village within the Saguaro National Park in Arizona. Through four lessons and six associated activities, they study ecological relationships with an emphasis on the Sonoran Desert. They examine species adaptations. They come to appreciate the complexity and balance that supports the exchange of energy and matter within food webs. Then students apply what they have learned about these natural relationships to the study of biomimicry and sustainable design. They study the flight patterns of birds and relate their functional design to aeronautical engineering. A computer simulation model is also incorporated into this unit and students use this program to examine perturbations within a simple ecosystem. The solution rests within the lessons and applications of this unit.

Subject:
Design
Engineering
Material Type:
Full Course
Unit of Study
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Amber Spolarich
Wendy H. Holmgren
Date Added:
09/18/2014
In and Out Reactor
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Educational Use
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Students learn about material balances, a fundamental concept of chemical engineering. They use stoichiometry to predict the mass of carbon dioxide that escapes after reacting measured quantities of sodium bicarbonate with dilute acetic acid. Students then produce the reactions of the chemicals in a small reactor made from a plastic water bottle and balloon.

Subject:
Chemistry
Engineering
Physical Science
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
James Prager
Megan Schroeder
Stephanie Rivale
Date Added:
09/18/2014
Inclusive Energy Systems: Exploring Sustainable Energy for All
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CC BY-NC-SA
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For the first time in history, the number of world citizens without access to electricity services has dropped below one billion, but still more than 2.8 billion people lack access to clean and affordable cooking fuels. Access to clean, affordable and reliable energy services for all world citizens is a precondition for the achievement of many other Sustainable Development Goals, such as health and economic development.

The provision of sustainable energy services for all is not just a technological challenge or one confined to developing countries. Industrial and post-industrial societies also need to address issues of energy poverty and energy injustice.

Rather than tackling the technological dimension of the formidable challenge to provide an inclusive energy system with renewable and climate-neutral energy resources, this course will focus on its social and institutional dimension. Introduction to the principle of the 4 As of energy services – Accessibility, Availability, Affordability, and Acceptability (environmental and social) will enrich your perspective as an engineering professional. Balancing these four critical and interdependent criteria is a recurrent challenge for individuals and society as a whole, as the characterization of the four As evolves with economic development and changing societal preferences.

You will learn how the rules of the game as defined in laws, regulation and market designs impact the balance between the 4As. Using a wider socio-technical systems perspective you will discover new solutions for the inclusive provision of energy services beyond the purely technological solutions.

After this course you can engage in a richer, more informed debate about how to achieve an inclusive energy system. You will be able to translate this knowledge into strategies to serve society’s future energy needs. The cases presented from developed and developing countries will help you to develop and test your analytical skills. Interviews with industry leaders shaping the energy system will challenge you to reflect on the position these leaders take and the interests they serve.

Lastly, you will put yourself to the test by demonstrating your newly acquired knowledge and skills as a strategic policy advisor, in writing guidelines for a strategic action plan for the energy system and institutional context which are relevant for you, in your company, your city or your country.

Subject:
Engineering
Material Type:
Full Course
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
Prof.dr.ir. Margot Weijnen
Date Added:
01/12/2021
Induced EMF in a coil of wire
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Educational Use
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Students use a simple set up consisting of a coil of wire and a magnet to visualize induced EMF. First, students move a coil of wire near a magnet and observe the voltage that results. They then experiment with moving the wire, magnet, and a second, current carrying coil. Students connect the coil to a circuit and the current from the induced EMF charges a conductor.

Subject:
Engineering
Physical Science
Physics
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Eric Appelt
Date Added:
09/18/2014
Inductive, Capacitive, and Photoelectric Sensors
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The resource "Inductive, Capacitive, and Photoelectric Sensors" is included in the Electrical Motor Control & Power topic of the EICC Engineering Techology Simulations resource series. This series is segment of a Department of Labor grant awarded to the Eastern Iowa Community Colleges (EICC) of Clinton, Muscatine, and Scott.

Subject:
Electrical engineering
Engineering
Date Added:
09/30/2015
Inductor equations
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CC BY-NC-SA
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The resource "Inductor equations" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Sal Khan
Date Added:
09/22/2013
Inductor i-v equation in action
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CC BY-NC-SA
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The resource "Inductor i-v equation in action" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Circuit analysis" topic area.

Subject:
Electrical engineering
Engineering
Material Type:
Lesson
Provider:
Khan Academy
Author:
Khan Academy
Date Added:
02/14/2017