APAKAH MAKSUD SPECTROHELIOGRAPH dalam CORSICA?
Spectroheliograph
Spektroheliograf adalah instrumen yang digunakan dalam astronomi yang menangkap imej fotografi Matahari pada satu gelombang cahaya tunggal, gambar monokromatik. Panjang gelombang biasanya dipilih untuk bertepatan dengan panjang gelombang spektrum salah satu unsur kimia yang terdapat di Matahari. Ia dibangunkan secara bebas oleh George Ellery Hale dan Henri-Alexandre Deslandres pada tahun 1890 dan diperhalusi lagi pada tahun 1932 oleh Robert R. McMath untuk mengambil gambar gerakan. Instrumen ini terdiri daripada prisma atau penyebaran kristal dan celah sempit yang melepasi panjang gelombang tunggal. Cahaya difokuskan ke medium fotografi dan celah dipindahkan ke cakera Matahari untuk membentuk imej lengkap. Ia kini mungkin membuat penapis yang memancarkan jalur sempit panjang gelombang yang menghasilkan imej yang sama, tetapi spectroheliographs tetap digunakan.
Definisi spectroheliograph dalam kamus Corsica
Takrif spectroheliograph dalam kamus adalah alat yang digunakan untuk mendapatkan imej matahari dalam cahaya panjang gelombang tertentu, seperti kalsium atau hidrogen, untuk menunjukkan pengedaran elemen di atas permukaan dan di dalam suasana matahari. Imej yang diperolehi adalah spectroheliogram.
CORSICA BUKU YANG BERKAIT DENGAN «SPECTROHELIOGRAPH»
Ketahui penggunaan
spectroheliograph dalam pilihan bibliografi berikut. Buku yang berkait dengan
spectroheliograph dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Astronomical Spectrographs and Their History
Carl Braun's spectroheliograph, which he described in 1872, but the instrument
was never built. [70, 71]. A full description of these instruments and of the solar
spectroscopy programme at Paris and Meudon was given by Deslandres in 1905
...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The spectroheliograph is an instrument used in astronomy.
Lambert M Surhone, Mariam T Tennoe, Susan F Henssonow,
2011
3
Plasma Loops in the Solar Corona
1.3 Early observations of cool loops with the spectroheliograph,
spectrohelioscope and birefringent filter In the 1890s and following decades
progress in understanding the nature of flare and non-flare loops was advanced
by the invention ...
L. E. Cram, C. Durrant, R. E. Loughhead,
2006
4
Scientific American The Amateur Astronomer
... 29 Sodium light, Dall-Kirkham telescope, 39 Solar and Heliospheric
Observatory (NASA), 98 Solar corona, total eclipse, 203 Solar disk: coronagraph,
100 spectroheliograph, 105–118, 111 (See also Spectroheliograph) sunspot
observation, ...
Scientific American, Shawn Carlson,
2008
5
The Sun: And Introduction
And Introduction Michael Stix. 3.4.7 The Spectroheliograph The
spectroheliograph is a monochromator for solar imaging which historically
preceded the diverse filters described above. It was developed by H. Des-
landres and by G.E. Hale ...
6
The Rumford
Spectroheliograph of the Yerkes Observatory
Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
It is thus evident that if all light except that which conies from one of these dark
lines can be excluded from the photographic plate by means of the second slit of
the spectroheliograph, it should be possible to obtain a photograph showing the
...
8
Solar Observations: Techniques and Interpretation
6.3 Spectroheliograph About 100 years ago the spectroheliograph was
developed to obtain solar images within a small spectral region. Since no
birefringent filters were available, a special device was build to move the solar
image stepwise ...
F. Sánchez, M. Collados, Manuel Vázquez,
1992
9
Skylab: America's Space Station
... 18 UV spectrometer, spectroheliograph, ray spectrometer OSO-5 1969 Jan 22
UV spectrometer, spectroheliograph, ray spectrometer; carried British, Italian and
American experiments OSO-6 1969 Aug 9 UV spectrometer, spectroheliograph, ...
An example of such a high- dispersion device is the spectroheliograph.
Spectroheliogram: A monochromatic image of the Sun produced by means of a
spectroheliograph or by the use of a narrow-band filter. See calcium H and K
lines, H and ...
BARANGAN BERITA YANG TERMASUK TERMA «SPECTROHELIOGRAPH»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
spectroheliograph digunakan dalam konteks perkara berita berikut.
Pasadena astronomer George Ellery Hale sought origins of solar …
He had invented an instrument called the spectroheliograph. The laboratory on Santa Barbara Street could measure the spectra of the elements and the affect of ... «The Pasadena Star-News, Mei 15»
Part Ten: “They were all Republicans,” Drexel Boulevard – 39th to …
... in the backyard and by 1891 George achieved important results with his new spectroheliograph at the now-demolished Kenwood Physical Observatory. «Hyde Park Herald, Nov 14»
The hill of stars
Finally, we cannot forget the two instruments which were removed already during the German occupation of Belgrade, 1941-1944 – the spectroheliograph and ... «Osservatorio Balcani e Caucaso, Ogo 14»
Yerkes Observatory: Home of Largest Refracting Telescope
He invented the spectroheliograph, which allowed him to identify the elements in the sun using the science of spectroscopy. "With this instrument," the Yerkes ... «Space.com, Ogo 14»
Ball Aerospace & Technologies donates rare Wernher von Braun …
... Braun met with engineers who were designing four Skylab science instruments: the Extreme Ultraviolet spectrograph, Extreme Ultraviolet Spectroheliograph, ... «The Huntsville Times - al.com, Okt 13»
A solar magnetic reversal means there's no need to flip out—yet
... solar astronomer George Ellery Hale in 1908, based on his spectroheliograph observations of sunspots, areas of intense magnetic activity on the sun's surface ... «Phys.Org, Ogo 13»
“Radio sundial” being installed at the VLA
The sundial is being built using ten of the thirty two original six-foot tall concrete piers from Bracewell's Spectroheliograph at Stanford University, upon which ... «Mountain Mail, Sep 12»
Crater Julius Caesar – Credit: Wes Higgins
He invented the spectroheliograph, coined the word astrophysics, and founded the Astrophysical Journal and Yerkes Observatory. At the time, Mt. Wilson ... «Universe Today, Jun 12»
George Hale: To Know the Stars and Sunbeams
His new spectroheliograph required both light and resolution. This was ... Like the spectroheliograph, if they did not yet exist, he would get them built. YERKES ... «Vision Insights and New Horizons, Ogo 09»
Demolition delayed for decaying radio antenna farm with glorious past
Seven days a week for the 11 years that it took to complete a solar cycle, STAR Lab staff member Joel Deuter would send a microwave spectroheliograph, ... «Stanford Report, Okt 04»