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Columbia Engineering
United States
Приєднався 19 бер 2009
Columbia University's Fu Foundation School of Engineering & Applied Science
Reunion Lecture 2024. Rehabilitation Robotics: Improving Everyday Human Functions
Neural disorders, old age, and traumatic brain injury limit activities of daily living. Robotics can be used in novel ways to characterize human neuromuscular responses and retrain human functions. Columbia University Robotics and Rehabilitation (ROAR) Laboratory designs innovative mechanisms/robots with these goals and performs scientific studies to improve human functions such as standing, walking, stair climbing, trunk control, head turning, and others.
Human experiments have targeted individuals with stroke, cerebral palsy, Parkinson’s disease, ALS, and elderly subjects. The talk, from Mechanical Engineering Professor Sunil K. Agrawal, gives an overview of these robotic technologies and scientific studies performed with them to demonstrate strong potential of rehabilitation robotics to improve human functions and quality of life of people.
Human experiments have targeted individuals with stroke, cerebral palsy, Parkinson’s disease, ALS, and elderly subjects. The talk, from Mechanical Engineering Professor Sunil K. Agrawal, gives an overview of these robotic technologies and scientific studies performed with them to demonstrate strong potential of rehabilitation robotics to improve human functions and quality of life of people.
Переглядів: 46
Відео
Reunion Lecture 2024. AI and Causality
Переглядів 4919 годин тому
Explore AI and Causality with Associate Professor of Computer Science, Elias Bareinboim. Current AI systems are driven by data, often combined with probabilistic/statistical algorithms and other tools. However, statistical associations can’t always predict what will happen when environmental changes or external interventions occur. Systems must understand the often complex, dynamic, and unknown...
Scenes from Senior Design
Переглядів 35421 день тому
Each year Columbia Engineering seniors work together on a capstone project that pushes them to think outside the box, collaborate in teams, and develop solutions to real-world problems. They address problems ranging from carbon sequestration to wastewater management and healthcare monitoring to infrastructure redesign. The four design teams we spotlight in this video have engineered their proto...
Human-Robot Facial Co-expression
Переглядів 27 тис.2 місяці тому
Columbia engineers build Emo, a silicon-clad robotic face that makes eye contact and uses two AI models to anticipate and replicate a person’s smile before the person actually smiles a major advance in robots predicting human facial expressions accurately, improving interactions, and building trust between humans and robots.
Tech CEO Lecture Series: “Injury Biomechanics: From Research to Reconstruction”
Переглядів 1262 місяці тому
Friday, March 8, 2024, 11:00 AM ET TECH CEO LECTURE / RICHARD SKALAK BIOENGINEERING LECTURE ABOUT THE LECTURE “Injury Biomechanics: From Research to Reconstruction” presented by Catherine Corrigan, President & CEO of Exponent The discipline of biomechanics is routinely utilized to elucidate injury mechanisms and answer important questions about injury risk and mitigation. This presentation will...
Authenticating Digital Content
Переглядів 3482 місяці тому
Computer scientists at Columbia Engineering have developed a transformative method for detecting AI-generated text. Their findings promise to revolutionize how we authenticate digital content, addressing mounting concerns surrounding large language models (LLMs), digital integrity, misinformation, and trust.
No Strain, No Gain. Modifying 2D Materials by Engineering Strain
Переглядів 2024 місяці тому
Nadya Mason, Dean of the Pritzker School of Molecular Engineering at the University of Chicago, gives a joint Columbia Quantum Initiative Distinguished Speaker Lecture/Columbia Physics C.S. Wu Colloquium on January, 29, 2024. Abstract | Applying strain can drastically modify the properties of electronic materials-for example, strained silicon transistors showed huge mobility increases that revo...
Robotics & ROI: Columbia MBAxMS program
Переглядів 1,2 тис.4 місяці тому
What happens when you mix business students with little to no hands-on engineering experience in a robotics-forward course? The Fundamental Design Tools course turns business students on to state-of-the art robotics. The dual MBA/Executive MS program in business and engineering, in its first year, prepares students to step into leadership roles that require both a rigorous technical background ...
SESSION 2C: Columbia CryptoEconomics Working Session
Переглядів 1264 місяці тому
2C: “Attester-proposer Separation” by Justin Drake, Ethereum Foundation
SESSION 2B: Columbia CryptoEconomics Working Session
Переглядів 1094 місяці тому
2B: “Timing Games” by Caspar Schwarz-Shilling, Ethereum Foundation
SESSION 2A: Columbia CryptoEconomics Working Session
Переглядів 1024 місяці тому
2A: “L2 Economics Medley” by Davide Crapis & Ansgar Dietrichs, Ethereum Foundation
SESSION 1C: Columbia CryptoEconomics Working Session
Переглядів 864 місяці тому
1C: “Fun and Games with Inclusion Lists” by Barnabé Monnot, Ethereum Foundation
SESSION 1B: Columbia CryptoEconomics Working Session
Переглядів 1304 місяці тому
SESSION 1B: Columbia CryptoEconomics Working Session
SESSION 1A: Columbia CryptoEconomics Working Session
Переглядів 2094 місяці тому
SESSION 1A: Columbia CryptoEconomics Working Session
AI Learns to Correlate a Person's Unique Fingerprints
Переглядів 12 тис.5 місяців тому
AI Learns to Correlate a Person's Unique Fingerprints
SESSION 10: Columbia CryptoEconomics Workshop 2023
Переглядів 2795 місяців тому
SESSION 10: Columbia CryptoEconomics Workshop 2023
SESSION 9: Columbia CryptoEconomics Workshop 2023
Переглядів 4315 місяців тому
SESSION 9: Columbia CryptoEconomics Workshop 2023
SESSION 8: Columbia CryptoEconomics Workshop 2023"Gas markets"
Переглядів 2565 місяців тому
SESSION 8: Columbia CryptoEconomics Workshop 2023"Gas markets"
SESSION 7 PANEL: Columbia CryptoEconomics Workshop 2023
Переглядів 5375 місяців тому
SESSION 7 PANEL: Columbia CryptoEconomics Workshop 2023
SESSION 6: Columbia CryptoEconomics Workshop 2023
Переглядів 5195 місяців тому
SESSION 6: Columbia CryptoEconomics Workshop 2023
SESSION 5: Columbia CryptoEconomics Workshop 2023
Переглядів 5215 місяців тому
SESSION 5: Columbia CryptoEconomics Workshop 2023
SESSION 4 LIGHTNING TALKS: Columbia CryptoEconomics Workshop 2023
Переглядів 4475 місяців тому
SESSION 4 LIGHTNING TALKS: Columbia CryptoEconomics Workshop 2023
SESSION 3: Columbia CryptoEconomics Workshop 2023
Переглядів 5695 місяців тому
SESSION 3: Columbia CryptoEconomics Workshop 2023
SESSION 2: Columbia CryptoEconomics Workshop 2023
Переглядів 5025 місяців тому
SESSION 2: Columbia CryptoEconomics Workshop 2023
SESSION 1: Columbia CryptoEconomics Workshop 2023
Переглядів 1,2 тис.5 місяців тому
SESSION 1: Columbia CryptoEconomics Workshop 2023
AI, Chatbots, and Robots: Hod Lipson
Переглядів 1,7 тис.6 місяців тому
AI, Chatbots, and Robots: Hod Lipson
Quantum Science and Technology Masters Program | Columbia University
Переглядів 1,7 тис.6 місяців тому
Quantum Science and Technology Masters Program | Columbia University
Tech CEO Lecture Series: by Rajesh Jain SEAS’89, Founder of Netcore Cloud
Переглядів 2496 місяців тому
Tech CEO Lecture Series: by Rajesh Jain SEAS’89, Founder of Netcore Cloud
Tech CEO Lecture Series: Can Buildings Help Fight Climate Change? Benoit Bazin, CEO of Saint-Gobain
Переглядів 1566 місяців тому
Tech CEO Lecture Series: Can Buildings Help Fight Climate Change? Benoit Bazin, CEO of Saint-Gobain
Very interesting application of data science
talk about healthcare being expensive in the US in 2011.. its currently 2023 and its even worse!
Hay quá
Μας κάνεις υπερήφανους με την πρόοδο σου και την επιστημοσύνη σου .
2D materials are still 3D
Kartik Chandran is brilliant.
Fantastic discovery!
Dear Gordana, people from Serbia are proud of you!
Hello Sir, Can you tell me about the microscope? That is the name and model number of the microscope. Because we need this type of microscope.
Hi can you please tell how you prepared the glass slide with the stamp? Does your glass slide have a hole where the stap is?
I am working in a lab where they are doing this. the slide is layered with a small ppd square, then tape, then spin-coated pdms which is transferred on by a second piece of tape. This was not very clear, so let me know if you have any questions.
@Haryanvi in US Hi Haryanvi! I am not entirely sure, I just use the machines as they are set up lol, but I believe the spin coater is set up for 100 rpm for 30 seconds, then the spun material is heated on the slide for 1.5 minutes at 100 C (on a normal hot plate), then when picking up any material the temperature (of the hBN, for example) should be around 40 C when the stamp makes contact. After the stamp is barely in contact with the hBN, heat the setup to 60 C, and the stamp material should relax and be completely covering the hBN. After that, lift the stamp off and you should have picked up the substrate. Finally, heat the stamp at 100 C again, but for only 15-20 seconds. This final step is to get rid of any wrinkles in the stamp. Hope this helps!
@@haryanviinus713 basically as soon as the ppc covers the hBN COMPLETELY, you can lower the temperature and raise the stamp. The hBN should be on it. To answer your question, usually at least 30 seconds.
what about 0D and 1D??
plz, .let me know. what is the final point of this study .because really I didn't see any benefit of 2 D MATERIAL. Spatially as we know, 2 D MATERIALS is very expensive .and the growth of this material is not enough to build devices .i I mean millions of devices.(ex: transistors as silicon material)
Gosh! Great video
jakup means yakup in turkish :D
thats the most iranian name ever
Hello sir. Please I am looking at setting the civil engineering lab. Please I will be really grateful if we can talk. My email.. nightingaleako@gmail.com
Nice thought. Technoeconomic feasibility is doubtful.
Terrible cameraman, please focus on presentation not on the speaker. we can hear the speaker talking, he is not acting for us to see.
Thank you
Хорошее видео
Nina Tandon is so inspirational - in her area of study and public speaking. This video made me realize that I want to be a researcher who studies the biomimetic paradigm, bioengineer heart tissues and hopefully one day, be a part of bioengineering a beating human heart. Thank you for opening my eyes and helping me realize my purpose in life. I hope you, I (in a couple years) and many others continue shining light on this fascinating and jaw-dropping field.
Thanks for uploading this presentation by Prof. Erdman. Great talk by a great teacher, researcher and human being. From a student of Prof. Erdman.
GOOD JOB!!!!!!!!!!!!
Great. Thank you for this.
Wonderful lecture! and he's built a GREAT company....Saffron Road foods.....mabrook! thanks mucho!
sir sound not clear background sound is high.
Beautiful speaker :)
Xavier i Martin lies. Amancio Ortega was not an illiterate. I can not understand why Columbia University hosts this man. He is not a good man. He insulted a 8 years old girl only because she is the princess of Spain. He said that she was like the girl of The Exorcism movie. This is the kind of man he is. Shame on him.
rebel69rebel shut up spaniard
Yes! I love this story. Thank you for sharing.
Toby came to my class once in islip. He was such a nice person. You would love to meet him :-)
He's so dreamy.
If they're all working on the same channel, and they're all in close proximity, then yes. Your router has to filter through all the cross-talk to send and receive your packets. Ideally you want to try and find the least used wireless channel in your area, and set your router and devices to that channel. Download a program called "inSSIDer" to view your local wireless spectrum and figure out which is the least used wifi channel in your area.
You're right, the patent system is broken. The concept of IP is fundamentally illogical. The advent of 3Dprinters will eventually lead to the advent of nano-printers (printers that will use single atoms as their building blocks). Eventually everything will become open source, and you will be able to "print" any chemical, any substance, any product in your own home. Oh, and don't worry about the energy-crisis. That problem will be solved along the way through the revolution of this technology.
Great video! I wish her well!
Totally awesome lecture.
engineering degree are so sucking i must say
Wrong John Hancock Tower ...
Excellent!!!
But what about GINIs? What about the increase in the GDP per capita!
With 2 Balls Sr. Sala i Martin... 5% under 1$... are we talking about corrected and adjusted data taking in account inflation and cost of living? What a great bunch of bullshit....
what about water,environment,hydraulics, hydrology and sustainable development aspects of civil engineering.
Prof Shepard's explanation is the best way to educate some one at school to encourage to become electrical/electronic/computer engineers.
Amazing, but now Onlive is broke. Good job Steve.
If you like fundamental research on energy and load, you will like to view my cam follower mechanism prototype. It will confuse you that what is right? 1. Energy=Force*distance or 2. energy can be neither created nor destroyed
That was fucking amazing!
Seems like a real down to earth, cool guy, nice post!
Very inspiring. This speech has brought up so many future research and market potentials. Wow, now I want to be graduate student of him!
pity we can't see the presentation, instead of the presenter...
I am so motivated about this. Working in Social entrepreuneurship is my dream ;what i want to do, ;With the greedy world, I was starting to doubt the possibility but this video brought some inspiraton Back. I am part of a commitee of Students from columbia in NY and polytechnique in Montreal are actually working on such a project called " student lighting africa". Their next mission is in January 2013 in Sahel.
Very inspiring! Thanks. A few questions, though. 1. this solar lighting bag also looks interesting: luminaidlab 2. d.light has a robust solar lantern for about us$10 search on youtube: /watch?v=9QkpPvNfkJc 3. Nokero and Mandarin are even priced below us$10 4. I compiled a list of lighting solutions for rural BoP and it is on the bennu-solar database, under "solutions" How do they compare? Hope to learn the readers opinion, Thanks again, Yotam