Fourth Grade Videos (Page 91)

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Patients sit in a standard armchair and can use an assistive device if needed. They are instructed to rise from the chair, walk at their normal pace to a cone or line on the floor 3 meters away, turn, walk back to the chair and sit down again. The investigator measures time to complete the TUG test in seconds. Although times greater than 12 seconds are considered abnormal, prospective studies have not found an association between the timed component of the TUG and falls. However, the test…

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Want to build your own? You can find step-by-step instructions here: http://www.instructables.com/id/Bionic-Wolverine-Claws/ Order the MyoWare muscle sensor on Amazon: http://www.amazon.com/dp/B018TIWR32 Our tutorial will teach you to build bionic claws using our fourth-generation muscle sensor, the MyoWare. Simply flex your forearm muscle and *SNIKT*, a fraction of a second later the 4 inch claws extend out. Relax your forearm to retract the claws. We've even added a muscle-activated…

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Let's talk about deep q-learning, a popular reinforcement learning algorithm ABOUT ME ⭕ Subscribe: https://www.youtube.com/c/CodeEmporium?sub_confirmation=1 📚 Medium Blog: https://medium.com/@dataemporium 💻 Github: https://github.com/ajhalthor 👔 LinkedIn: https://www.linkedin.com/in/ajay-halthor-477974bb/ PLAYLISTS FROM MY CHANNEL ⭕ Reinforcement Learning: https://youtube.com/playlist?list=PLTl9hO2Oobd9kS--NgVz0EPNyEmygV1Ha&si=AuThDZJwG19cgTA8 Natural Language Processing:…

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Watch the process as the Biomodeling & Biomeasurements Lab creates 3D-printed constructs that look like tissue and human organs. A quad-extension bioprinter was built in-house at Stevens Institute of Technology by using other commercial, off-the-shelf resin printers to make its necessary components. This low-cost design can help close the gap between organ fabrication and transplantation and is a step forward in making it more affordable and available for future patients. The “BMBM Lab” is…

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NASA now has the ability to recycle 98% of the water collected from the US segment on the space station – meeting the threshold necessary for water recovery on long-duration space exploration missions. Download: https://images.nasa.gov/details/318_ECLSSWaterRec?utm_source=science&utm_medium=youtube&utm_campaign=2026

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Am 16. September 2015 hatte der CableRobot Simulator der Abteilung von Professor Heinrich Bülthoff am Max-Planck-Institut für biologische Kybernetik seinen ersten öffentlichen Auftritt. Die Vorführung zeigte die Ergebnisse aus der zweijährigen Entwicklung und Kooperation mit der Gruppe für Seilrobotik am Fraunhofer IPA. Damit sich auch alle, die nicht dabei waren, vorstellen können, wie der Roboter in Aktion aussieht, haben die Wissenschaftler dieses Video erstellt. Als Fahrgast ist unter…

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Learn more about watsonx: https://ibm.biz/BdvxDL Every time you surf the internet you encounter a Natural Language Processing, or NLP, application. But what exactly is NLP and how does it work? In this lightboard video, Master Inventor with IBM, Martin Keen, visually explains what NLP is and why we need it, as well as how NLP takes unstructured human speech and converts it to structured data that a computer can understand. Chapters 0:00 - Intro 0:38 - Unstructured data 1:12 - Structured…

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Learn about watsonx → https://ibm.biz/BdvxRB Long Short Term Memory, also known as LSTMs, are a special kind of Recurrent Neural Network, or RNN, architecture capable of learning long-term dependencies as well as a solution to the vanishing gradient problem that can occur when training traditional RNNs. In this lightboard video, Martin Keen with IBM, breaks down why we need LSTMs to address the problem of long-term dependencies, how the cell state and its various gates help transfer relative…

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Tutorial for using MQ-135 Gas Sensor module with ESP8266 powered dev board and an Arduino sketch for monitoring indoor air quality and detecting flammable gases, smoke and alcohol. ANAVI Gas Detector has been used for the demonstrations: https://www.crowdsupply.com/anavi-technology/gas-detector 0:00 Overview 0:50 What is MQ-135? 3:02 How does it work? 5:32 Demonstrations

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Gradient Boosted Trees are everywhere! They're very powerful ensembles of Decision Trees that rival the power of Deep Learning. Learn how they work with this visual guide and try the code out for yourself using the link below. Happy learning! https://colab.research.google.com/drive/1tRzL1GGOJDgz7CHSY1HECd4IwNAjuip5?usp=sharing

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