Greg Gage: How to control someone else's arm with your brain
ग्रेग गेज: अपने मस्तिष्क से दुसरे का हात कैसे काबू करे
TED Fellow Greg Gage helps kids investigate the neuroscience in their own backyards. Full bio
Double-click the English transcript below to play the video.
से अचंभित हो जाते हैं,
are fascinated by the brain,
तरीके के बारे में
about how the brain works
(न्यूरोसाइंस) पढ़ाते नहीं हैं।
neuroscience in schools.
why is that the equipment
उसके उपकरण
universities and large institutions.
बड़े संस्थानों में ही किया जाता है।
to access the brain,
सचमुच झाँकने के लिए
समर्पित करना पड़ता है,
as a graduate student
छात्र की तरह गुज़ारना पड़ता है,
to get access to these tools.
का इस्तेमाल कर सकें।
because one out of five of us,
क्योंकि पाँच में से एक
will have a neurological disorder.
मानसिक बीमारी है।
for these diseases.
शून्य हैं!
what we should be doing
हमें करना ये चाहिए, कि
in the eduction process
so that in the future,
ताकि भविष्य में.
becoming a brain scientist.
के बारे में सोचें.
my lab mate Tim Marzullo and myself,
तब मैं और मेरे लैब-सहपाठी टिम मार्ज़ूलो
this complex equipment that we have
मस्तिष्क-सम्बन्धी
enough and affordable enough
सरल और सस्ता बना दें,
or a high school student,
या कोई नौसिखिया
in the discovery of neuroscience.
और शोध में हिस्सा ले सकें।
a company called Backyard Brains
एक कंपनी खोली
and I brought some here tonight,
उनमे से कुछ मैं आज यहाँ लाया हूँ।
(Applause)
to record from your brain.
रिकॉर्ड करूँगा।
your arm for science,
I'm putting electrodes on your arm,
इलेक्ट्रोड लगाउँगा,
brain, what am I doing with your arm?
बाँह पर कैसे पहुँच गया?
inside your brain right now.
80 अरब न्यूरॉन मौजूद हैं।
back and forth, and chemical messages.
यहाँ से वहाँ भेज रहे हैं।
right here in your motor cortex
यहाँ, तुम्हारे मोटर कॉर्टेक्स में,
when you move your arm like this.
जब तुम अपने हाथ को हिलओगी।
across your corpus callosum,
से होते हुए
to your lower motor neuron
निचले मोटर न्यूरॉन
को पकड़ेंगे
is going to be picked up
is going to be doing.
में कर क्या रहा है।
आवाज़ सुनी है?
what your brain sounds like?
अब अपनी कलाई मोड़ो।
So go ahead and squeeze your hand.
happening right here.
यहाँ से।
that are happening
जिनके सन्देश
out to her muscle right here,
माँसपेशियों तक,
देख सकते हैं।
that's happening here.
सकते हैं।
and try to see one of them.
जो अभी तुम्हारे दिमाग में चालू है।
happening right now inside of your brain.
होने वाला है।
but let's get it better.
down to your muscles right here.
एक सन्देश भेज रहा है।
a signal down to your muscles.
माँसपेशियों को सन्देश भेजेगा।
a nerve that's right here
की यहाँ एक नस है,
से जुडी है,
these three fingers,
that we might be able
इसलिए हम उसे
और तुम्हारे मस्तिष्क
going out to your hand
बनाकर,
में प्रस्थापित करेंगे
when your brain tells your hand to move.
जब तुम्हारा दिमाग चाहेगा।
your free will
छीन लेंगी,
any control over this hand.
कोई नियंत्रण नहीं रहेगा।
क्या होने वाला था?
and we're going to plug it in
इसे जोडूँगा,
to squeeze your hand again.
फिर से कलाई मोड़ो।
over here so that you get the --
कर देता हूँ ताकि --
a little bit weird at first,
अजीब लगेगा।
(Laughter)
(ठहाके)
and someone else becomes your agent,
और कोई दूसरा हमें नियंत्रित करे,
so go ahead and give it a squeeze.
ज़रा कलाई मोड़ो।
and turn your hand.
कलाई मोड़ो।
MG: Nope.
नहीं।
MG: A little bit.
थोड़ा हुआ।
बहुत बढ़िया।
and it's also controlling his arm,
और इनके हाथ को भी,
if I took over my control of your hand?
मैं तुम्हारे हाथ को हिलाऊँ?
such a good sport.
सहयोग के लिए।
all across the world --
the neuro-revolution.
ABOUT THE SPEAKER
Greg Gage - NeuroscientistTED Fellow Greg Gage helps kids investigate the neuroscience in their own backyards.
Why you should listen
As half of Backyard Brains, neuroscientist and engineer Greg Gage builds the SpikerBox -- a small rig that helps kids understand the electrical impulses that control the nervous system. He's passionate about helping students understand (viscerally) how our brains and our neurons work, because, as he said onstage at TED2012, we still know very little about how the brain works -- and we need to start inspiring kids early to want to know more.
Before becoming a neuroscientist, Gage worked as an electrical engineer making touchscreens. As he told the Huffington Post: "Scientific equipment in general is pretty expensive, but it's silly because before [getting my PhD in neuroscience] I was an electrical engineer, and you could see that you could make it yourself. So we started as a way to have fun, to show off to our colleagues, but we were also going into classrooms around that time and we thought, wouldn't it be cool if you could bring these gadgets with us so the stuff we were doing in advanced Ph.D. programs in neuroscience, you could also do in fifth grade?" His latest pieces of gear: the Roboroach, a cockroach fitted with an electric backpack that makes it turn on command, and BYB SmartScope, a smartphone-powered microscope.
Greg Gage | Speaker | TED.com