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Results #1-#10 of 44
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Astronomy 123: Galaxies and the Expanding Universe 
  
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Match Score:
100
Byline:
J. Schombert
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This is a course website for teaching galaxies and the expanding universe in one semester to introductory astronomy non-science majors. It contains a syllabus, lectures, links to…
http://abyss.uoregon.edu/~js/ast123/
Spiral Nebula Rotation  [ Computer Program ]
  
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Match Score:
100
Byline:
T. Timberlake
 Post a comment | Relations
The EJS Spiral Nebula Rotation model illustrates a simplified version of Adrian van Maanen's method for measuring the rotations (or internal motions) of spiral nebulae. Van Maanen…
https://www.compadre.org/portal/document/ServeFile.cfm?ID=11199&DocID=22...
SEGway: Science Education Gateway - Complete Lesson Catalog 
  
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Match Score:
100
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Publisher: Center for Science Education @ Space Sciences Laboratory UC Berkeley
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This page contains links to a collection of astronomy-related lessons for K-12 science education. All the lessons are standards-based and arranged by grade level. Topics include…
http://cse.ssl.berkeley.edu/SegwayEd/master.html
Active Galaxies Educator Guide 
  
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Match Score:
100
Byline:
Sonoma State University
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This guide accompanies an educational wall-sheet that uses Active Galaxies as an engagement to teach selected topics in physical science and mathematics. Active galaxies have…
https://imagine.gsfc.nasa.gov/observatories/learning/fermi/classroom/agn...
Orbits Within Spherical Galaxies Model  [ Computer Program ]
  
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Match Score:
100
Byline:
W. Christian
 Post a comment | Relations | Standards
The Orbits Within Spherical Galaxies model displays the two-dimensional trajectories of particles (stars) within a galaxy having a spherically symmetric mass distribution that…
https://www.compadre.org/portal/document/ServeFile.cfm?ID=10583&DocID=20...
3C 273 - Quasar in Virgo 
  
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Match Score:
100
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Publisher: E. Neata
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This NightSkyInfo.com article briefly describes the discovery of quasars, what they are, and how to find the famous quasar 3C 273 in the night sky with a good backyard telescope. The…
http://www.nightskyinfo.com/archive/3c273_quasar/
Chandra Observes Cosmic Traffic Pile-Up In Energetic Quasar Jet 
  
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Match Score:
100
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Publisher: Harvard-Smithsonian Center for Astrophysics
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This Chandra press release discusses the Chandra X-ray image of quasar 3C 273. A powerful jet of energy is seen coming from the quasar, very fast at first and slowing down rapidly,…
https://chandra.harvard.edu/press/00_releases/press_110600_3c273.html
3C273 Activity: Faster Than a Speeding Bullet... 
  
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100
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Publisher: Harvard-Smithsonian Center for Astrophysics
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This activity from Chandra Education shows how to calculate the velocity of the energetic jet coming from quasar 3C 273. The page includes full solutions and explanations of the…
http://xray1.physics.rutgers.edu/3c273/bullet.html
Introductory Astronomy: Active Galaxies 
  
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Match Score:
100
Byline:
University of Maryland Astronomy Department
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This site discusses the different types of active galacties: Double-Lobed radio galaxies, Seyfert Galaxies, BL Lac Objects, and quasars. These pages discuss the structure,…
http://www.astro.umd.edu/resources/introastro/actgal.html
Introductory Astronomy: Galaxies 
  
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Match Score:
100
Byline:
K. Miller and S. Miller
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This tutorial begins with a description of Hubble's discovery that other galaxies exist besides the Milky Way and how these galaxies are classified. Hubble's classification…
http://www.astro.umd.edu/resources/introastro/galaxy.html
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Results #1-#10 of 44