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Chemistry of heavenly bodies in 1878 illustration
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Color wheel color circle or color theory with colored crayons by ZoonarMarcus Friedr
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Space for creativity by ZoonarMarcus Friedr
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Violet and red visible light photons illustration
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Color pencils on pink background for art class and school
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11 color pencils in a row leaning to the right
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Liquids in different shaped vessels Liquid in this case coloured water is made up of very loosely connected molecules that are able to conform to t
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Imipenem antibiotic drug molecular model Imipenem belongs to the carbapenem group of antibiotics Bacteria are becoming increasingly resistant to ca
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Rubisco Laue diffraction pattern from a crystal of the enzyme Rubisco (ribulose bisphosphate carboxylaseoxygenase) from a plant Rubisco is thought
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Imipenem antibiotic drug molecular model Imipenem belongs to the carbapenem group of antibiotics Bacteria are becoming increasingly resistant to ca
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Imipenem antibiotic drug molecular model Imipenem belongs to the carbapenem group of antibiotics Bacteria are becoming increasingly resistant to ca
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Imipenem antibiotic drug molecular model
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Remdesivir broad spectrum antiviral drug molecular model Remdesivir is an antiviral medication used to treat hepatitis C Ebola and Marburg viruses
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Fraunhofers solar spectrum illustration
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Light micrograph of crystals of the amino acids beta-alanine and L-glutamine crystallised from diluted alcoholic solution The combination of the two
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Amino acid Crystalls LM
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Amino acid Crystalls LM
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Amino acid crystals LM
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Computer contour plot of the COSY (Through Bond) nuclear magnetic resonance (NMR) spectrum of Ribonuclease-B an enzyme The peaks in blue and red a
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Bluethroat
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Red-winged parrot
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Sea mouse (Aphrodita sp)
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Sea mouse (Aphrodita sp)
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Portrait of woman with headphones set with red and blue neon lights
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Portrait of woman with headphones set with red and blue neon lights
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Portrait of woman with headphones set with red and blue neon lights
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Doppler shift of spectral lines Diagram of three spectra with the changing positions of absorption lines (dark bars) in light from stationary (top)
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Quasar 3C 273 composite image
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Emission spectrum of cadmium When atoms of an element are excited (for instance by heating) they return to their state of lowest energy by emitting
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Orion nebula infrared image
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Colour vision Conceptual image of red green and blue light shining on a womans eye Human colour vision arises due to structures called cone cells
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Colour blindness test
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Colour blindness test Caps of different colours representing the hue circle of the visual spectrum being used to check for colour vision abnormalit
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Light micrograph of the emulsion from Kodachrome 64 colour transparency film This film works on a subtractive process a method of colour synthesis
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Production of a satellite image Four images of the Camargue region France are used to demonstrate the method by which a satellite produces a natura
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Subtractive and additive colour mixing illustration
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Reflected colour Illustration showing how a leaf absorbs red and blue wavelengths of light from the sun but not green Green light is reflected res
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Reflected colour Illustration showing how a leaf absorbs red and blue wavelengths of light from the sun but not green Green light is reflected res
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A cosmic ray muon creates an arrow of light in the Super-Kamiokande detector (SK) located 1000 metres under Mt Ikenoyama Japan A cylinder of ultra-
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Colour filters absorbing light illustration White light composed of all the colours of the spectrum (left) encounters a red filter which only allo
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Red and blue filters illustration
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Colour wheels illustration
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Additive and subtractive colour mixing illustration
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Subtractive colour mixing illustration
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Additive primary colours illustration Three coloured lights being shone onto a surface The cones of light intersect allowing the colours to mix Wh
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Prism refracting light into a colour spectrum illustration A ray of white light from a ray box (left) passes through a lens (blue) and strikes the t
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Prism refracting light into a spectrum illustration
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Prism refracting light into a spectrum illustration
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Movie camera Technicolor three-colour movie camera which was first used in 1934 Cameras such as this allowed motion pictures to be produced in a ful
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Prism refracting light into a spectrum illustration
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Andromeda Galaxy (M31) optical image Wide-field view of the Andromeda Galaxy the nearest large galaxy to our own It is around 140000 light years
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Test tube of copperammonia complex ion NH2 The ions of transition metals are coloured This makes it possible to tell which ion is present in a sol
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Test tubes of copper complex ions
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Great Rift Valley lakes Ethiopia satellite image in infrared and visible light The colours shown are assigned to different parts of the visible and
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Prism and spectrum
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Doppler redshift astronomy Illustration showing how light from a distant galaxy can appear shifted towards the red end of the spectrum (an increase
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Chloramphenicol Molecular model of the antibiotic drug chloramphenicol (C11H12Cl2N2O5) This is a broad-spectrum antibiotic that is effective aga
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Fraunhofer lines Illustration of the Suns spectrum showing a set of dark absorption lines known as Fraunhofer lines These are named after the Germ
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Candles under white light Image 2 of 2 The candles appear in their natural colours under white light Colour is the result of an object reflecting a
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Fraunhofer lines Illustration of the Suns spectrum showing a set of dark absorption lines known as Fraunhofer lines These are named after the Germ
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Fraunhofer lines Illustration of the Suns spectrum showing a set of dark absorption lines known as Fraunhofer lines These are named after the Germ
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Fraunhofer lines Illustration of the Suns spectrum showing a set of dark absorption lines known as Fraunhofer lines These are named after the Germ
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2 Prisms in an arrangement devised by Isaac Newton to demonstrate that light dispersed or split into the optical spectrum by one prism retains thes
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2 Prisms in an arrangement devised by Isaac Newton to demonstrate that light dispersed or split into the optical spectrum by one prism retains thes
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2 Prisms in an arrangement devised by Isaac Newton to demonstrate that light dispersed or split into the optical spectrum by one prism retains thes
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Temperature of the Sun
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Temperature of the Sun Stereoscopic 3D image of the Suns north pole made by combining observations in three wavelengths (171 195 and 304 angstroms
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Temperature of the Sun
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Candles under red light Image 1 of 2 Colour is the result of an object reflecting and absorbing different parts of the visible (light) spectrum Onl
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Temperature of the Sun Stereoscopic 3D image of the Sun made by combining observations in three wavelengths (171 195 and 304 angstroms) of ultraviol
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Illustration of the Doppler effect for detection of planets around nearby stars A planet does not orbit a star while the latter stays fixed in space
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A prism demonstrating refraction and reflection effects A beam of white light strikes the prism refracting onto the right hand face At this face s
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A prism demonstrating refraction and reflection effects A beam of white light strikes the prism refracting onto the right hand face At this face s
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A prism demonstrating refraction and reflection effects A beam of white light strikes the prism refracting onto the right hand face At this face s
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A glass prism demonstrating internal refractions of white light into the colour spectrum This splitting of light into the spectrum is a result of the
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Soap bubble colours The movement in the thin film is due to the interaction between gravity and buoyancy in the liquid The colours are produced by t
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Emission spectrum of helium When atoms of an element are excited (for instance by heating) they return to their state of lowest energy by emitting r
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Ceramic colour standards Set of ceramic tiles showing the colour standards set by CERAM (British Ceramic Research Association) and the UKs National
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Thiamethoxam insecticide molecule Computer artwork showing the structure of a molecule of the insecticide thiamethoxam Thiamethoxam is a broad-spect
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Thiamethoxam insecticide molecule Computer artwork showing the structure of a molecule of the insecticide thiamethoxam Thiamethoxam is a broad-spect
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Thiamethoxam insecticide molecule Computer artwork showing the structure of a molecule of the insecticide thiamethoxam Thiamethoxam is a broad-spect
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Redshift observation Diagram illustrating how light from a distant star can appear shifted towards the red end of the spectrum (an increase in wave
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Quantum dot samples under UV light
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Star spectra Diagram of the spectra of stars showing a set of dark absorption lines known as Fraunhofer lines The spectrum is shown ranging from bl
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Colour temperature spectrum This spectrum shows how the overall hue of a source of visible light can vary in terms of a calculated characteristic kno
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Two rainbow fluff pens on white background
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Emission spectrum of hydrogen When atoms of an element are excited (eg by heating) they return to their state of lowest energy by emitting radia-
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