Modelo Joseph Thomson Joseph Thomson, en el año 1897, descubrió el electrón, partícula con carga negativa. A partir de ese momento, se desechó la idea de que los átomos eran indivisibles.

Joseph Menn joined The Post in 2022 after two decades covering technology for Reuters, the Financial Times and the Los Angeles Times. His books include "Cult of the Dead Cow: How the Original ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

El átomo tiene dos partes en las que se hallan ubicadas las partículas subatómicas: - En el núcleo atómico están los protones, con carga positiva y los neutrones que no presentan carga ...

'Be in no doubt: the UK and others in this room are watching Russia' ...

Thomson is a brand marketed in India by Super Plastronics Pvt. Ltd., based on the French television manufacturer that now operates as Technicolor SA. Super Plastronics itself is a key OEM in the TV ...