Pálfy Vegyész Team Fórum Pálfy Vegyész Team Fóruma    Gy.I.K.   Keresés   Taglista   Csoportok   Regisztráció   Profil   Privát üzeneteid olvasásához be kell jelentkezned   Belépés  Tartalomjegyzék -> Az osztály Új válasz küldése Felhasználónév Téma Üzenet tartalma Emotikonok A többi emotikon megtekintése  Betűszín: Alap Sötétpiros Piros Narancs Barna Sárga Zöld Olíva Cián Kék Sötétkék Indigó Ibolya Fehér Fekete  Betűméret: Betűméret Apró Kicsi Normál Nagy Óriási Tag-ek lezárása [quote="RudolphTelty"]What is mirror life? Scientists are sounding the alarm https://www.vidhuk.ua/voenniy-advokat-zaporoje/otzyvy-klientov юрист пО военным доНаП Запорожье [img]https://advokats-zp.com.ua/wp-content/uploads/elementor/thumbs/-%D0%90%D0%B4%D0%B2%D0%BE%D0%BA%D0%B0%D1%82-%D0%97%D0%B0%D0%BF%D0%BE%D1%80%D0%BE%D0%B6%D1%8C%D0%B54-q192o558yg3xymmkau7lnyjf2rt79oiuk84aegwzts.webp[/img] [url=https://www.advokates.in.ua/index.php/ru/]военный адвокат СЗЧ[/url] Scientist Kate Adamala doesn’t remember exactly when she realized her lab at the University of Minnesota was working on something potentially dangerous — so dangerous in fact that some researchers think it could pose an existential risk to all life forms on Earth. She was one of four researchers awarded a $4 million US National Science Foundation grant in 2019 to investigate whether it’s possible to produce a mirror cell, in which the structure of all of its component biomolecules is the reverse of what’s found in normal cells. The work was important, they thought, because such reversed cells, which have never existed in nature, could shed light on the origins of life and make it easier to create molecules with therapeutic value, potentially tackling significant medical challenges such as infectious disease and superbugs. But doubt crept in. “It was never one light bulb moment. It was kind of a slow boiling over a few months,” Adamala, a synthetic biologist, said. People started asking questions, she added, “and we thought we can answer them, and then we realized we cannot.” The questions hinged on what would happen if scientists succeeded in making a “mirror organism” such as a bacterium from molecules that are the mirror images of their natural forms. Could it inadvertently spread unchecked in the body or an environment, posing grave risks to human health and dire consequences for the planet? Or would it merely fizzle out and harmlessly disappear without a trace?[/quote] Beállítások HTML kikapcsolva BBCode bekapcsolva Emotikonok bekapcsolva BBCode kikapcsolása a hozzászólásban Emotikonok kikapcsolása a hozzászólásban   Időzóna: (GMT 0) Ugrás: Fórum kiválasztása Az osztály----------------A fórum müködésérőlAz osztályTársalgó  Téma előnézet Powered by phpBB © 2001, 2005 phpBB Group Magyar fordítás © Andai Szilárd - Frissítette: Magyar phpBB közösség