Resultados de la búsqueda
Para más opciones de búsqueda, vea Ayuda:Búsqueda.
Si consideras que este artículo debería existir, conoces nuestros pilares, dispones de fuentes fiables y sabes indicarlas como referencias, puedes crearlo, opcionalmente usando nuestro asistente.
así por la estrella. Nicolet, B. (1978). «Photoelectric photometric Catalogue of homogeneous measurements in the UBV System». Astronomy and Astrophysics…4 kB (363 palabras) - 17:12 18 ene 2024
Cuántica, 1894-1912. Madrid: Editorial Alianza Universidad AU262. «The Photoelectric Effect: A practical approach.» (en inglés). Archivado desde el original…78 kB (10 353 palabras) - 04:37 9 may 2024
Resultados de la Wikipedia en inglés.
- Work function (redirección desde Photoelectric work function)emitter. Photoelectric measurements require a great deal of care, as an incorrectly designed experimental geometry can result in an erroneous measurement of…31 kB (3657 palabras) - 12:42 24 may 2024
- The photoelectric effect is the emission of electrons from a material caused by electromagnetic radiation (light). Electrons emitted in this manner are…54 kB (6535 palabras) - 15:04 1 may 2024
- S2CID 122811461. Griffin, R. F.; Redman, R. O. (1960), "Photoelectric measurements of the λ4200 A CN band and the G band in G8-K5 spectra", Monthly…27 kB (2655 palabras) - 08:22 26 may 2024
- of photoelectric measurements of radial velocities, Mayor worked with André Baranne at the Marseille Observatory to develop CORAVEL, a photoelectric spectrometer…24 kB (2171 palabras) - 15:22 14 dic 2023
- obtained on 29 and 30 July by the Mount Wilson Observatory and photoelectric measurements made it possible to measure the relative abundances. The spectrum…7 kB (667 palabras) - 02:22 11 dic 2023
- Smoke detector (redirección desde Photoelectric smoke detector)thick, but shape and size vary. Smoke can be detected either optically (photoelectric) or by physical process (ionization). Detectors may use one or both…69 kB (7434 palabras) - 06:56 19 may 2024
- (PVMs) and, correspondingly, quantum measurements described by POVMs are a generalisation of quantum measurement described by PVMs. In rough analogy,…66 kB (8316 palabras) - 09:02 18 may 2024
- Everyday pressure measurements, such as for vehicle tire pressure, are usually made relative to ambient air pressure. In other cases measurements are made relative…74 kB (9894 palabras) - 18:22 31 mar 2024
- Photometry (astronomy) (redirección desde Photoelectric magnitude)such as a CCD photometer or a photoelectric photometer that converts light into an electric current by the photoelectric effect. When calibrated against…29 kB (3178 palabras) - 15:04 30 abr 2024
- Densitometer (redirección desde Photoelectric densitometer)source aimed at a photoelectric cell. It determines the density of a sample placed between the light source and the photoelectric cell from differences…4 kB (410 palabras) - 13:56 25 jun 2023
- 117–49 (1954). van Houten, C.J., J.H. Oort, & W.A. Hiltner, "Photoelectric Measurements of Extragalactic Nebulae," Ap.J. 120, 439–53 (1954). Oort, Jan…42 kB (5627 palabras) - 18:58 9 ene 2024
- and 1931, Albert A. Michelson made multiple measurements of the speed of light. His 1877–79 measurements were performed under the auspices of Simon Newcomb…26 kB (2985 palabras) - 21:51 29 ago 2023
- about the semi-regular variable V CVn from four decades of polarization measurements". Astronomy & Astrophysics. 568: A88. arXiv:1407.5644. Bibcode:2014A&A…14 kB (1476 palabras) - 23:10 21 may 2024
- has a 24-inch (61-centimeter) Cassegrain reflector dedicated to photoelectric measurements of star brightness, and received a pair of 20-inch (51-centimeter)…29 kB (2957 palabras) - 07:12 9 mar 2024
- List of measuring instruments (redirección desde Speed measurement)provides a voltage measurement which permits the calculation of the quantized action (Planck constant) of light. (See also Photoelectric effect.) Length…45 kB (3618 palabras) - 10:00 20 ene 2024
- Photoemission spectroscopy (redirección desde Photoelectric spectrum)photoelectron spectroscopy, refers to energy measurement of electrons emitted from solids, gases or liquids by the photoelectric effect, in order to determine the…10 kB (1218 palabras) - 21:02 10 dic 2023
- Bibcode:1979AbaOB..51....1B. ISSN 0258-7327. Ljunggren, B.; Oja, T. (1965). "Photoelectric measurements of magnitudes and colours for 849 stars". Arkiv for Astronomi…10 kB (803 palabras) - 00:22 16 may 2024
- Planck constant (sección Photoelectric effect)the photoelectric effect did not seem to agree with the wave description of light. The "photoelectrons" emitted as a result of the photoelectric effect…83 kB (7569 palabras) - 22:11 26 may 2024
- Photodiode (redirección desde Internal photoelectric effect)creates an electron–hole pair. This mechanism is also known as the inner photoelectric effect. If the absorption occurs in the junction's depletion region…29 kB (3390 palabras) - 14:55 7 may 2024
- Robert Andrews Millikan (sección Photoelectric effect)Prize for Physics in 1923 for the measurement of the elementary electric charge and for his work on the photoelectric effect. Millikan graduated from Oberlin…47 kB (4572 palabras) - 21:41 24 abr 2024
- began to experiment in photometry and the measurement of star brightness using photoelectric measurements. In 1926 he became a professor at the University…4 kB (439 palabras) - 20:17 1 ene 2024