Andy Gelston

[Andy Gelston @Agelston02]

What neurotransmitter is lost when you have Parkinson's disease? #EXS3030

[Andy Gelston @Agelston02]

What is the measure of motor control (skill) at a particular time? #EXS3030

[Andy Gelston @Agelston02]

@DesenbergMadi This is so cool! Not only does it give her independence, to eat her food, but it probably makes life a lot easier for her parents; they don’t have to help with every meal.

[Andy Gelston @Agelston02]

#EXS3030 Paralysis of the lower body due to spinal cord injury https://t.co/8BeG0K7FUR

[Reuters @Reuters]

WATCH: Three patients whose lower bodies were left completely paralyzed after spinal cord injuries were able to walk, cycle and even swim, thanks to an implanted nerve-stimulation device that can be remotely controlled by a touchscreen tablet https://t.co/FcRaaJkBcG

[Andy Gelston @Agelston02]

@HayleyDomalik @YouTube That is amazing to see the change in this man after surgery, while he was shaking and had trouble walking and standing, to being able walk with no one helping him is great to see that it can help.

[Andy Gelston @Agelston02]

#EXS3030 Parkinson's Disease https://t.co/lXWMBnKir3

[Philippine Concerts @philconcerts]

"I had a lot of Filipino nurses taking care of me. The face of a Filipino is like an angel to me."

- Alex Band, reflecting on his battle with Parkinson's disease.

[Andy Gelston @Agelston02]

@docgoble From 0:04-0:10, the person with the brooms needs to control their balance while sweeping and understand the callouts from the person throwing the stone. By using their cerebellum to maintain coordinative balance and precision, they could execute the action needed for the shot.

[Andy Gelston @Agelston02]

@docgoble At 0:39 in the replay, Butler gets his body twisted but keeps his balance after being bumped by the wide receiver. His vestibular system sensed changes in his head and body position, helping him stay upright and oriented while moving quickly on the play.

[Andy Gelston @Agelston02]

@jpablogg_ I think this is interesting because the EMG shows how different muscles activate at different points in the shoulder press. You can see that the front and rear are doing most of the work in the exercise, rather than the side doing minimal work on the exercise.

[Andy Gelston @Agelston02]

Here is a video of EMG sensors on a robot hand for finger movement #EXS3030 https://t.co/Px5OeFnTIs

[Wevolver @WevolverApp]

Robotic Arm Finger Control Using uMyo EMG Sensors

This demo shows how uMyo EMG sensors can be used to control a robotic hand via muscle signals. Three sensors transmit data to an Arduino using the nRF24L01 module to actuate grouped finger movements—thumb, index+middle, and ring+little fingers. Full independent finger control would require additional input channels and machine learning techniques.

Video source: Ultimate Robotics

#robotics #sensors #RoboticHand #technology #engineering #stem #innovation #robots

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[Andy Gelston @Agelston02]

@jpablogg_ This video is awesome. Kawhi’s balance, control, and body awareness on that shot really stand out, especially with the pressure of the moment. It’s a perfect example of how humans can show up in clutch situations. Also love Kawhi, great defensive player.

[Andy Gelston @Agelston02]

https://t.co/cH63aNFkYi
#EXS3030

[Team USA @TeamUSA]

HERE COMES LEZAK!!! UNBELIEVABLE AT THE END!!!

Relive @JasonLezak's clutch performance in the men's 4x100m freestyle relay at #Beijing2008 that won #TeamUSA gold and kept @MichaelPhelps' hopes of eight gold medals in one Olympic Games alive. #OnThisDay 🇺🇸

[Andy Gelston @Agelston02]

I’m taking #EXS3030 @oaklanduSHS with @DocGoble because I want to understand the human body better and apply what I learn to real life. This course will help me understand what career I want to follow as a Statistics major. I’m currently interested in combining the two.