Refine and narrow down result by adding related concepts

    Physics & Astronomy

    100
    stars
    Concept: stars
    Weight: 100%
    Domain: Physics & Astronomy
    Semantic group: Aerospace Sciences
    99
    asymptotic giant br...
    Concept: asymptotic giant branch stars
    Weight: 99%
    Domain: Physics & Astronomy
    Semantic group: Aerospace Sciences
    97
    spectroscopy
    Concept: spectroscopy
    Weight: 97%
    Domain: Physics & Astronomy
    Semantic group: Aerospace Sciences
    95
    high resolution
    Concept: high resolution
    Weight: 95%
    Domain: Physics & Astronomy
    Semantic group: Engineering
    81
    galactic halos
    Concept: galactic halos
    Weight: 81%
    Domain: Physics & Astronomy
    Semantic group: General
    76
    planetary nebulae
    Concept: planetary nebulae
    Weight: 76%
    Domain: Physics & Astronomy
    Semantic group: Aerospace Sciences
    52
    local thermodynamic...
    Concept: local thermodynamic equilibrium
    Weight: 52%
    Domain: Physics & Astronomy
    Semantic group: General
    45
    neutrons
    Concept: neutrons
    Weight: 45%
    Domain: Physics & Astronomy
    Semantic group: Physics
    45
    ionization
    Concept: ionization
    Weight: 45%
    Domain: Physics & Astronomy
    Semantic group: Engineering
    40
    carbon
    Concept: carbon
    Weight: 40%
    Domain: Physics & Astronomy
    Semantic group: Chemistry and Materials
    30
    metals
    Concept: metals
    Weight: 30%
    Domain: Physics & Astronomy
    Semantic group: General
    28
    ions
    Concept: ions
    Weight: 28%
    Domain: Physics & Astronomy
    Semantic group: Physics
    25
    atmospheres
    Concept: atmospheres
    Weight: 25%
    Domain: Physics & Astronomy
    Semantic group: General
    20
    oxygen
    Concept: oxygen
    Weight: 20%
    Domain: Physics & Astronomy
    Semantic group: Chemistry and Materials
    20
    magnesium
    Concept: magnesium
    Weight: 20%
    Domain: Physics & Astronomy
    Semantic group: Chemistry and Materials
    19
    chemical compositio...
    Concept: chemical composition
    Weight: 19%
    Domain: Physics & Astronomy
    Semantic group: General
    18
    trends
    Concept: trends
    Weight: 18%
    Domain: Physics & Astronomy
    Semantic group: General
    18
    signal to noise rat...
    Concept: signal to noise ratios
    Weight: 18%
    Domain: Physics & Astronomy
    Semantic group: General
    17
    nebulae
    Concept: nebulae
    Weight: 17%
    Domain: Physics & Astronomy
    Semantic group: Aerospace Sciences
    17
    dust
    Concept: dust
    Weight: 17%
    Domain: Physics & Astronomy
    Semantic group: Physics

    Engineering

    General

    Chemistry and Materials

    Physics

    Aerospace Sciences

    Earth & Environmental Sciences

    56
    ionization
    Concept: ionization
    Weight: 56%
    Domain: Earth & Environmental Sciences
    50
    dredger
    Concept: dredger
    Weight: 50%
    Domain: Earth & Environmental Sciences
    43
    iron
    Concept: iron
    Weight: 43%
    Domain: Earth & Environmental Sciences
    41
    ion
    Concept: ion
    Weight: 41%
    Domain: Earth & Environmental Sciences
    39
    carbon
    Concept: carbon
    Weight: 39%
    Domain: Earth & Environmental Sciences
    35
    metal
    Concept: metal
    Weight: 35%
    Domain: Earth & Environmental Sciences
    23
    oxygen
    Concept: oxygen
    Weight: 23%
    Domain: Earth & Environmental Sciences
    23
    atmosphere
    Concept: atmosphere
    Weight: 23%
    Domain: Earth & Environmental Sciences
    21
    signal-to-noise rat...
    Concept: signal-to-noise ratio
    Weight: 21%
    Domain: Earth & Environmental Sciences
    21
    silicon
    Concept: silicon
    Weight: 21%
    Domain: Earth & Environmental Sciences
    19
    magnesium
    Concept: magnesium
    Weight: 19%
    Domain: Earth & Environmental Sciences
    17
    chemical compositio...
    Concept: chemical composition
    Weight: 17%
    Domain: Earth & Environmental Sciences
    16
    recombination
    Concept: recombination
    Weight: 16%
    Domain: Earth & Environmental Sciences
    15
    dust
    Concept: dust
    Weight: 15%
    Domain: Earth & Environmental Sciences
    13
    cross section
    Concept: cross section
    Weight: 13%
    Domain: Earth & Environmental Sciences
    13
    nitrogen
    Concept: nitrogen
    Weight: 13%
    Domain: Earth & Environmental Sciences
    11
    gas
    Concept: gas
    Weight: 11%
    Domain: Earth & Environmental Sciences
    8
    diagram
    Concept: diagram
    Weight: 8%
    Domain: Earth & Environmental Sciences
    8
    calculation
    Concept: calculation
    Weight: 8%
    Domain: Earth & Environmental Sciences
    8
    gravity
    Concept: gravity
    Weight: 8%
    Domain: Earth & Environmental Sciences

    Selected concepts

    Physics & Astronomy

    100
    iron

    Earth & Environmental Sciences

    100
    spectroscopy

    5 experts found with research output relating to all selected concepts

    Research Output range

    1. 1

      Philip Dufton

      Person: Honorary, Emeritus

      • 2 / 77 Research outputs
    2. 2
    3. 3
    4. 4
    5. 5
      • 1 / 16 Research outputs