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Video
Margaret Wertheim leads a project to re-create the creatures of the coral reefs using a crochet technique invented by a mathematician -- celebrating the amazements of the reef, and deep-diving into the hyperbolic geometry underlying coral creation.
- Subjects:
- Mathematics and Statistics
- Keywords:
- Crocheting Coral reef ecology
- Resource Type:
- Video
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Video
From rockets to stock markets, many of humanity's most thrilling creations are powered by math. So why do kids lose interest in it? Conrad Wolfram says the part of math we teach -- calculation by hand -- isn't just tedious, it's mostly irrelevant to real mathematics and the real world. He presents his radical idea: teaching kids math through computer programming.
- Subjects:
- Mathematics and Statistics
- Keywords:
- Mathematics -- Study teaching
- Resource Type:
- Video
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Video
When two people join a dating website they are matched according to shared interests and how they answer a number of personal questions. But how do sites calculate the likelihood of a successful relationship? Christian Rudder one of the founders of popular dating site OKCupid details the algorithm behind 'hitting it off.'
- Subjects:
- Computing and Mathematics and Statistics
- Keywords:
- Dating services Computer algorithms Online dating
- Resource Type:
- Video
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Video
Basketball is a fast-moving game of improvisation, contact and, ahem, spatio-temporal pattern recognition. Rajiv Maheswaran and his colleagues are analyzing the movements behind the key plays of the game, to help coaches and players combine intuition with new data. Bonus: What they're learning could help us understand how humans move everywhere.
- Subjects:
- Computing
- Keywords:
- Basketball Sports -- Data processing
- Resource Type:
- Video
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Video
As quantum computing matures, it's going to bring unimaginable increases in computational power along with it -- and the systems we use to protect our data (and our democratic processes) will become even more vulnerable. But there's still time to plan against the impending data apocalypse, says encryption expert Vikram Sharma. Learn more about how he's fighting quantum with quantum: designing security devices and programs that use the power of quantum physics to defend against the most sophisticated attacks.
- Subjects:
- Electronic and Information Engineering, Physics, and Computing
- Keywords:
- Quantum computing Data encryption (Computer science)
- Resource Type:
- Video
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Video
Welcome to Control Systems Lectures! This collection of videos is intended to supplement a first year controls class, not replace it. My goal is to take specific concepts in controls and expand on them in order to provide an intuitive understanding which will ultimately make you a better controls engineer.
- Course related:
- BSE4510 Building Automation and Control
- Subjects:
- Mechanical Engineering
- Keywords:
- Automatic control Systems engineering
- Resource Type:
- Video
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Video
This channel contains a complete list of physics videos, as well as hundreds of chemistry, astronomy, math, and mechanical engineering videos. The physics videos explain the fundamental concepts of physics with some easy to follow examples on how to solve physics problems. The chemistry videos cover all the basic topics of chemistry, the astronomy videos explain the wonders of Earth and our Universe, and the math videos cover many topics in algebra, trigonometry, pre-calculus, calculus and differential equations.
- Subjects:
- Chemistry, Mathematics and Statistics, Cosmology and Astronomy, Physics, Mechanical Engineering, and Electrical Engineering
- Keywords:
- Chemistry Astronomy Electrical engineering Physics Mathematics Mechanical engineering Kalman filtering
- Resource Type:
- Video
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Video
This electronics video tutorial provides a basic introduction into the node voltage method of analyzing circuits. It contains circuits with voltage and current sources. It explains how to determine every current in a resistor as well as the electric potential of all nodal points in the circuit.
- Course related:
- AMA2111 Mathematics I
- Subjects:
- Electronic and Information Engineering
- Keywords:
- Electric circuits Electric network analysis
- Resource Type:
- Video
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Video
Welcome to Zero to Hero for Natural Language Processing using TensorFlow! If you’re not an expert on AI or ML, don’t worry -- we’re taking the concepts of NLP and teaching them from first principles with our host Laurence Moroney.
- Subjects:
- Computing
- Keywords:
- Machine learning Natural language processing (Computer science)
- Resource Type:
- Video
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Video
In 20 episodes, Jabril will teach you about Artificial Intelligence and Machine Learning! This course is based on a university-level curriculum. By the end of the course, you will be able to: * Define, differentiate, and provide examples of Artificial Intelligence and three types of Machine Learning: supervised, unsupervised, and reinforcement * Understand how different AI and ML approaches can be combined to create compelling applications such as natural language processing, robotics, recommender systems, and web search * Implement several types of AI to classify images, generate text from examples, play video games, and recommend content based on past preferences * Understand the causes of algorithmic bias and audit datasets for several of these causes
- Subjects:
- Computing
- Keywords:
- Human-Computer Interaction Machine learning Artificial intelligence
- Resource Type:
- Video
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Video
In 46 episodes, Dr. Shini Somara will teach you how we built much of our world with engineering! This course is based on introductory college-level material across many different engineering disciplines. By the end of this course, you will be able to: *Consider the impact of engineering solutions in global, economic, environmental, and societal contexts *Recognize ethical and professional responsibilities in engineering situations and make informed judgements *Apply principles of engineering, science, and mathematics to identify and solve technical problems *Discuss grand challenges and questions in engineering and progress on solutions
- Keywords:
- Engineering
- Resource Type:
- Video
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Video
In 40 episodes, Carrie Anne Philbin teaches you computer science! This course is based on introductory college-level material as well as the AP Computer Science Principles guidelines. By the end of this course, you will be able to: *Outline the history of computers and the design decisions that gave us modern computers *Describe the basic elements of programming and software *Identify the basic components of computer hardware and what they do *Describe how computers are used and how that has evolved over time *Appreciate how far computers have come and how far they might take us
- Course related:
- AMA2222 Principles of Programming
- Subjects:
- Computing
- Keywords:
- Computer science
- Resource Type:
- Video
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Video
This course will give you a full introduction into all of the core concepts in python. Follow along with the videos and you'll be a python programmer in no time! Want more from Mike? He's starting a coding RPG/Bootcamp - https://simulator.dev/
- Course related:
- AF3507 Company Law
- Subjects:
- Computing
- Keywords:
- Python (Computer program language)
- Resource Type:
- Video
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Video
Electricity is generated at Lamma Power Station located at Po Lo Tsui of Lamma Island. The power station has a total installed capacity of 3,737MW made up of three 250MW coal-fired units, five 350MW coal-fired units, one 55MW gas turbines, four 125MW gas turbines, one 335MW combined cycle unit, one 345MW combined cycle unit, one 800kW wind turbine and one 1MW solar power system. Lamma Power Station provides a safe and reliable supply of electricity for more than 570,000 customers on Hong Kong Island and Lamma Island, and contributes to HK Electric’s world class reliability of more than 99.999%. Following the opening of Hong Kong's first wind power station, Lamma Winds, in 2006, an extension to the power station that burns the more environmentally friendly natural gas became operational the same year. In line with Government policy that aims to increase the use of gas, gas-fired generation has been increased to over 30% of the total output in 2010 when another gas-fired unit was put on use.
- Course related:
- EE2004 Electrical Energy Systems Fundamentals
- Subjects:
- Electrical Engineering
- Keywords:
- China -- Hong Kong Electric power-plants Electric power distribution
- Resource Type:
- Video
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Video
Working of synchronous motor is elaborately explained in this video animation. This video explains how constant speed characteristics of synchronous motor is achieved, and why they are not self starting and use of damper winding to make them self start. Use of Synchronous motor as synchronous condenser is also explained here.
- Course related:
- EE3002 Electronic Product Design
- Subjects:
- Electrical Engineering
- Keywords:
- Permanent magnet motors Electric motors Synchronous
- Resource Type:
- Video
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Video
This course will give you a full introduction into all of the core concepts in C++. * Contents * -- (0:00:00) Introduction -- (0:01:38) Windows Installation -- (0:04:54) Mac Installation -- (0:08:44) Setup & Hello World -- (0:12:29) Drawing a Shape -- (0:19:55) Variables -- (0:31:43) Data Types -- (0:39:15) Working With Strings -- (0:49:00) Working With Numbers -- (0:59:41) Getting User Input -- (1:05:32) Building a Calculator -- (1:09:28) Building a Mad Libs -- (1:13:45) Arrays -- (1:20:03) Functions -- (1:29:47) Return Statement -- (1:35:22) If Statements -- (1:47:15) If Statements (con't) -- (1:55:58) Building a Better Calculator -- (2:02:20) Switch Statements -- (2:10:47) While Loops -- (2:18:53) Building a Guessing Game -- (2:29:18) For Loops -- (2:38:32) Exponent Function -- (2:45:21) 2d Arrays & Nested Loops -- (2:54:55) Comments -- (2:59:11) Pointers -- (3:13:26) Classes & Objects -- (3:25:40) Constructor Functions -- (3:34:41) Object Functions
- Course related:
- COMP1011 Programming Fundamentals
- Subjects:
- Computing
- Keywords:
- C++ (Computer program language)
- Resource Type:
- Video
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Video
This precalculus video tutorial provides a basic introduction into linear programming. It explains how to write the objective function and constraints of linear programming word problems. It discusses how to find all of the corner points including the point of intersection where you have to solve the system of linear inequalities. It discusses which region to shade and how to determine the maximum profit or sales produced by a company or business and how to determine the number of items that should be produced to maximize such profit or revenue. This video contains plenty of examples and practice problems on linear programming.
- Course related:
- LGT3102 Management Science
- Subjects:
- Computing
- Keywords:
- Linear programming
- Resource Type:
- Video
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Video
The working of a jet engine is explained in this video in a logical and illustrative manner with help of animation. This video takes the viewer through 1-spool engine, 2-spool engine, turbo jet engine and turbofan engine.
- Course related:
- AAE3003 Aircraft Propulsion Systems
- Subjects:
- Aeronautical and Aviation Engineering
- Keywords:
- Airplanes -- Jet propulsion Aircraft gas-turbines Airplanes -- Turbojet engines
- Resource Type:
- Video
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Video
How to Design High Speed Motor 100kw PMSM with ANSYS Electronic v18.2 ( ansys Maxwell 3D )
- Subjects:
- Electronic and Information Engineering and Electrical Engineering
- Keywords:
- ANSYS (Computer system) Computer-aided engineering
- Resource Type:
- Video
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Video
On the 20th of February 2021, a United Boeing 777-200, registration N772UA performing flight UA-328 from Denver,CO to Honolulu,HI (USA) with 231 passengers and 10 crew, was in the initial climb out of Denver's runway 25 when the right hand engine's (PW4077) inlet separated associated with the failure of the engine. The crew declared Mayday reporting an engine failure. The aircraft stopped the climb at about 13000 feet, the crew requested to return to Denver after running the checklists. ATC offered any runway, they would make it happen. The aircraft returned to Denver for a safe landing on runway 26 about 23 minutes after departure. The aircraft stopped on the runway for a check by emergency services. Emergency services advised of an active fire within the right hand engine and extinguished the fire a few minutes later. The aircraft was subsequently towed off the runway to a remote parking stand, where passengers disembarked and were bussed to the terminal. There were no injuries. The engine inlet fell into the neighbourhood of Broomfield,CO, located about 16nm west of Denver near 13th and Elmwood Street, the debris also struck through the roof of an adjacent house. Broomfield police reported that although debris impacted the neighbourhood and damaged a number of homes, there were no injuries on the ground. The debris field expands over a nautical mile. Ground observers reported hearing the sound of an explosion like bang, smoke and saw the debris falling down. The aircraft continued flying.
- Course related:
- AAE2001 Introduction to Aircraft and Aviation Systems
- Subjects:
- Aeronautical and Aviation Engineering
- Keywords:
- Airplanes -- Motors Airplanes -- Piloting -- Safety measures Airplanes -- Cockpits -- Safety measures
- Resource Type:
- Video