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ScienceDaily: Matter & Energy News |
| Scientists craft living human skin for robots Posted: 09 Jun 2022 10:19 AM PDT From action heroes to villainous assassins, biohybrid robots made of both living and artificial materials have been at the center of many sci-fi fantasies, inspiring today's robotic innovations. It's still a long way until human-like robots walk among us in our daily lives, but scientists are bringing us one step closer by crafting living human skin on robots. The new method not only gave a robotic finger skin-like texture, but also water-repellent and self-healing functions. |
| Paving the way for faster computers, longer-lasting batteries Posted: 09 Jun 2022 05:22 AM PDT Scientists have finally cracked a problem that's frustrated chemists and physicists for years, potentially leading to a new age of powerful, efficient, and environmentally friendly technologies. |
| Radio waves for the detection of hardware tampering Posted: 08 Jun 2022 01:14 PM PDT Up to now, protecting hardware against manipulation has been a laborious business: expensive, and only possible on a small scale. And yet, two simple antennas might do the trick. |
| Bluetooth signals can be used to identify and track smartphones Posted: 08 Jun 2022 01:14 PM PDT A team of engineers has demonstrated for the first time that the Bluetooth signals emitted constantly by our mobile phones have a unique fingerprint that can be used to track individuals' movements. |
| Scientists observe effects of heat in materials with atomic resolution Posted: 08 Jun 2022 01:13 PM PDT Using cutting-edge electron microscopes and novel techniques, a team of researchers has found a way to map phonons -- vibrations in crystal lattices -- in atomic resolution, enabling deeper understanding of the way heat travels through quantum dots, engineered nanostructures in electronic components. |
| Protein discovery reinvigorates promising new therapeutic Posted: 08 Jun 2022 10:36 AM PDT Engineers have developed a therapeutic that they say avoids major allergic reactions that plagued previous versions while maintaining its therapeutic activity. The keys to the discovery were the use of a similar, membrane-bound version of stem cell factor delivered in engineered lipid nanocarriers. |
| New delivery method allows slow-release of broader array of peptide drugs in the body Posted: 08 Jun 2022 10:36 AM PDT A new study describes one of the first entirely new drug delivery microencapsulation approaches in decades. |
| Lifespan of solid-state lithium batteries extended Posted: 08 Jun 2022 08:25 AM PDT Researchers have successfully increased the lifespan and stability of solid-state lithium-ion batteries, creating a viable approach for future widespread usage. |
| Deep nerve stimulation consistently reduces blood pressure Posted: 07 Jun 2022 09:05 AM PDT Biomedical engineers are expanding the study of wireless electrodes to treat hypertension and are reporting that blood pressure can be consistently controlled by bioelectronic treatment. |
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