ScienceDaily: Strange Science News |
- Perfect transmission through barrier using sound
- Genetic engineering without unwanted side effects helps fight parasites
- Light flips genetic switch in bacteria inside transparent worms
- Toward imperceptible electronics that you cannot see or feel
- Not so fast! Controlling the speed of light bullets
| Perfect transmission through barrier using sound Posted: 23 Dec 2020 09:57 AM PST A research team has for the first time experimentally proved a century old quantum theory that relativistic particles can pass through a barrier with 100% transmission. |
| Genetic engineering without unwanted side effects helps fight parasites Posted: 23 Dec 2020 06:15 AM PST Modified CRISPR-Cas9 gene editing scissors are enabling researchers to make alterations to the genetic material of single-cell organisms that are indistinguishable from natural mutations. This method is making it possible to develop a (harmless) experimental live vaccine for the widespread parasite Toxoplasma gondii. |
| Light flips genetic switch in bacteria inside transparent worms Posted: 22 Dec 2020 04:29 PM PST Researchers have shown that colored light can both activate and deactivate genes of gut bacteria in the intestines of worms. The research shows how optogenetic technology can be used to investigate the health impacts of gut bacteria. |
| Toward imperceptible electronics that you cannot see or feel Posted: 14 Dec 2020 07:47 AM PST Researchers have fabricated transparent, ultrathin, flexible sensors with cross-aligned silver nanowire microelectronics fabricated using print technique that would be inexpensive and straightforward to mass-produce. This advance will find much use in biometrics and many other applications that require underlying visual observation. |
| Not so fast! Controlling the speed of light bullets Posted: 14 Dec 2020 06:01 AM PST Researchers accurately and arbitrarily control flying velocities of light bullets, offering new opportunities for optical and physical applications. |
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