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5 天前 · In 1869, Goldman Sachs was founded by Marcus Goldman in New York City in a one-room basement office next to a coal chute. In 1882, Goldman's son-in-law Samuel Sachs joined the firm. In 1885, Goldman's son, Henry Goldman, and his son-in-law, Ludwig Dreyfuss, joined the business and the firm adopted its present name, Goldman Sachs & Co. The company pioneered the use of commercial paper for ...
- 1869; 154 years ago
- Financial services
- 48,500 (2022)
- US$47.37 billion (2022)
2 天前 · The University of Notre Dame du Lac, known simply as Notre Dame (/ ˌ n oʊ t ər ˈ d eɪ m / NOH-tər-DAYM; ND), is a private Catholic research university in Notre Dame, Indiana. French priest Edward Sorin founded the school in 1842.The main campus of 1,261 acres (510 ha) has a suburban setting and contains landmarks such as the Golden Dome, the Word of Life mural, Notre Dame Stadium, and ...
- Large suburb, 1,261 acres (5.10 km²)
- Leprechaun
- 12,809 (Fall 2022)
- John I. Jenkins
3 天前 · Speech recognition allows traffic controllers to give verbal directions to drones. Artificial intelligence supported design of aircraft, [355] or AIDA, is used to help designers in the process of creating conceptual designs of aircraft. This program allows the designers to focus more on the design itself and less on the design process.
5 天前 · The Kalman filter keeps track of the estimated state of the system and the variance or uncertainty of the estimate. The estimate is updated using a state transition model and measurements. x ^ k ∣ k − 1 {\displaystyle {\hat {x}}_{k\mid k-1}} denotes the estimate of the system's state at time step k before the k-th measurement yk has been ...
1 天前 · Lebanon (/ ˈ l ɛ b ə n ɒ n,-n ə n / LEB-ə-non, - nən; Arabic: ل ب ن ان, romanized: Lubnān, local pronunciation: [lɪbˈneːn]), officially the Republic of Lebanon, is a country in the Levant region of WestIt is bordered by Syria to the north and east, by Israel to the south, and by the Mediterranean Sea to the west; Cyprus lies a short distance away from the country's coastline.
2 天前 · Tucson (/ ˈ t uː s ɒ n / TOO-son; O'odham: Cuk Ṣon) is a city in and the county seat of Pima County, Arizona, United States, and is home to the University of Arizona.It is the second-largest city in Arizona behind Phoenix, with a population of 542,629 in the 2020 United States census, while the population of the entire Tucson metropolitan statistical area (MSA) is 1,043,433.
3 天前 · Copper is a chemical element; it has symbol Cu (from Latin cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a ...
