MDS523.74
Expresiones: Ciencias naturalesAstronomyAstronomical objects and astrophysicsSunSpots, faculae, and other features of surface
Dewmoji: ?????
0 Obras generales y ciencias de la información 216,948 ℹ️ | 1 Filosofía 229,419 💭 | 2 Religión 562,779 🙏 | 3 Sociología 1,169,921 👫 | 4 Filología 177,109 💬 | 5 Ciencias naturales 380,441 🔬 | 6 Ciencias aplicadas 844,132 💡 | 7 Bellas artes 857,504 🎨 | 8 Literatura 1,201,263 📚 | 9 Historia 703,933 🗺️ |
50 General Science 30,392 🔬 | 51 Mathematics 73,720 ➗ | 52 Astronomy 21,519 🔭 | 53 Physics 38,941 🍎 | 54 Chemistry 25,962 ⚗️ | 55 Earth sciences & geology 32,170 🌎 | 56 Fossils & prehistoric life 9,345 💀 | 57 Life Sciences, Biology 50,256 🧬 | 58 Plants 22,401 🌿 | 59 Zoology 75,735 🐼 |
520 Astronomy 5,303 🔭 | 521 Celestial Mechanics 451 ⚙ | 522 Telescopes and handbooks 1,368 🌃 | 523 Astronomical objects and astrophysics 10,419 🌌 | 524 Maps and Observations [No longer in use] 166 🗺️ | 525 Earth 558 🌍 | 526 Mathematical geography; cartography, map making 1,717 🌐 | 527 Celestial Navigation 155 🗺 | 528 Ephemerides; Nautic almanacs 163 📒 | 529 Chronology 1,219 ⏳ |
523.0 Astrophysics 907 | 523.1 Universe 2,473 | 523.2 Solar system, planetary systems 902 | 523.3 Moon 550 🌕 | 523.4 Planets, asteroids and trans-Neptunian objects 1,557 🪐 | 523.5 Meteors and zodiacal light 233 | 523.6 Comets 259 ☄️ | 523.7 Sun 777 ☀️ | 523.8 Stars 1,625 ✨ | 523.9 Transits and occultations 90 |
523.70 12 | 523.71 Constants, dimensions 2 | 523.72 Heat and light: theories as to source 36 | 523.73 Apparent motion; Rotation (See 525.38 Tables) 3 | 523.74 Spots, faculae, and other features of surface 17 | 523.75 Prominences, chromosphere, corona 34 | 523.76 Theories of physical constitution 5 | 523.77 Spectrum 1 | 523.78 Eclipses 57 🌗 | 523.79 Charts, photographs, etc. |
523.740 1 | 523.741 | 523.742 | 523.743 | 523.744 | 523.745 | 523.746 | 523.747 | 523.748 | 523.749 |
Obras seleccionadas bajo el MDS 523.74 (17)
- Sunspots por R. J. Bray
- Sunspot magnetic fields for the I.G.Y. : with analysis and daily maps prepared at the Crimean Astrophysical Observatory Under the Direction of Professor A. B. Severny por M. A. Ellison
- Solar photosphere : structure, convection, and magnetic fields : proceeding of the 138th Symposium of the International Astronomical Union held in Kiev, USSR, May 15-20, 1989 por International Astronomical Union
Etiquetas relacionadas
"Amigos Lejanos"
Las clases del MDS con recomendaciones considerables se superponen, salvo por aquellas bajo la misma clase de nivel superior.
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Expresiones
Edición de 1922 |
Idioma Moderno |
Emoji |