4.2 • 639 Ratings
🗓️ 30 June 2022
⏱️ 3 minutes
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0:00.0 | Understanding the human body is a team effort. That's where the Yachtel group comes in. |
0:05.8 | Researchers at Yachtolt have been delving into the secrets of probiotics for 90 years. |
0:11.0 | Yacold also partners with nature portfolio to advance gut microbiome science through the global grants for gut health, an investigator-led research program. |
0:19.6 | To learn more about Yachtolt, visit yawcult.co.com.j. |
0:23.9 | That's y-A-K-U-L-T dot-C-O-J-P. |
0:28.4 | When it comes to a guide for your gut, count on YacLt. |
0:36.6 | This is Scientific Americans' 60-second Science. I'm Karen Hopkins. |
0:42.0 | They say you can catch more flies with honey than with vinegar. But what have you had access to |
0:47.2 | a remote-controlled carnivorous plant? Because researchers have engineered a bio-inspired system, |
0:53.7 | an artificial neuron, if you will, |
0:56.0 | that can trigger the snap of a Venus fly trap. |
0:59.0 | Hi, my name is Simone Fabiano, an associate professor at Lynch of University in Sweden. |
1:04.0 | Fabiano designed the trap springing device using nerve cells as a kind of bio-based blueprint. |
1:10.0 | The way our biological neurons work is that they integrate information from different input over time, |
1:17.1 | perform computation, and communicate the results to other neurons by means of voltage pulses. |
1:23.4 | Now, standard silicone-based systems can also deliver electrical pulses, |
1:28.3 | but if you want to couple them with something living, to produce bionic prosthetics or |
1:33.0 | engineer any kind of brain-machine interface, well, they suffer from several limitations. |
1:38.0 | Such as rigidity, poor biocompidability, complex circuit structures, |
1:43.5 | and operation mechanisms that are fundamentally |
1:45.7 | different from those of biological systems. |
1:48.8 | To smooth biological integration, Fabiano built his system from polymers that conduct both electrons, |
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