Resultados de búsqueda para: “search”
-
![[:es]What Is an Individual? Biology Seeks Clues in Information Theory.[:]](https://katedra.eus/app/uploads/2020/07/Individuality_2880x1500_Lede-245x140.jpg)
[:es]What Is an Individual? Biology Seeks Clues in Information Theory.[:]
[:es]To recognize strange extraterrestrial life and solve biological mysteries on this planet, scientists are searching for an objective definition for life’s basic units.[:]
-
![[:es]Can water be two types of liquid?[:]](https://katedra.eus/app/uploads/2020/07/200720-Water-245x140.jpg)
[:es]Can water be two types of liquid?[:]
[:es] Researchers offer evidence to support decades-old theory.[:]
-
![[:es]New genes control plant height, could lead to flood-proof crops[:]](https://katedra.eus/app/uploads/2020/07/rice_1280p_0-245x140.jpg)
[:es]New genes control plant height, could lead to flood-proof crops[:]
[:es]Stature matters to plants. Short crops can carry more grain without bending under their own weight—a key trait that helped power the Green Revolution in the 1960s. But tall plants are better at surviving long floods. Now, researchers have found two genes that together help control the height of rice plants: one that accelerates the…
-
![[:es] Rulers of Ancient Egypt’s Enigmatic Hyksos Dynasty Were Immigrants, Not Invaders[:]](https://katedra.eus/app/uploads/2020/07/image_8646-Hyksos-245x140.jpg)
[:es] Rulers of Ancient Egypt’s Enigmatic Hyksos Dynasty Were Immigrants, Not Invaders[:]
[:es]New research led by Bournemouth University archaeologists supports the theory that the Hyksos, the rulers of the 15th Dynasty of ancient Egypt, were not from a unified place of origin, but Western Asiatics whose ancestors moved into Egypt during the Middle Kingdom, lived there for centuries, and then rose to rule the north of Egypt.[:]
-
![[:es]How Gödel’s Proof Works[:]](https://katedra.eus/app/uploads/2020/07/Godel-Tower_2880x1620_Lede-245x140.jpg)
[:es]How Gödel’s Proof Works[:]
[:es]His incompleteness theorems destroyed the search for a mathematical theory of everything. Nearly a century later, we’re still coming to grips with the consequences. [:]
-
![[:es]Scientists Say You Can Cancel the Noise but Keep Your Window Open[:]](https://katedra.eus/app/uploads/2020/07/11tb-window-superJumbo-245x140.jpg)
[:es]Scientists Say You Can Cancel the Noise but Keep Your Window Open[:]
[:es]Researchers in Singapore developed a system that’s sort of like noise-canceling headphones for your whole apartment.[:]
-
![[:es]How and Why Computers Roll Loaded Dice[:]](https://katedra.eus/app/uploads/2020/07/Dice_2880x1620_Lede-245x140.jpg)
[:es]How and Why Computers Roll Loaded Dice[:]
[:es]Researchers are one step closer to injecting probability into deterministic machines.[:]
-
![[:es]New method to edit cell’s ‘powerhouse’ DNA could help study variety of genetic diseases[:]](https://katedra.eus/app/uploads/2020/07/mitodna_1280p_0-245x140.jpg)
[:es]New method to edit cell’s ‘powerhouse’ DNA could help study variety of genetic diseases[:]
[:es]In a biological beating of swords into plowshares, researchers have converted a bacterial toxin into a genome editing tool that, for the first time, can make precise changes to DNA in mitochondria, the cell’s power plants. The tool, which worked in lab experiments with human cells, could open the door to new studies of—and one…
-
![[:es]This is an amphibian with a difference[:]](https://katedra.eus/app/uploads/2020/07/200706-Siphonops-annulatus-245x140.jpg)
[:es]This is an amphibian with a difference[:]
[:es]Researchers find evidence of snake-like venom glands.[:]