Synonymer & Information om | Engelska ordet SPECTROGRAPHIC

Exempel på hur man kan använda SPECTROGRAPHIC i en mening

• In 1896 Zeeman learned that his laboratory had one of Henry Augustus Rowland's highest resolving Rowland grating, an imaging spectrographic mirror.
• This alder ejecta area is on spectrographic evidence instead principally anorthosite rock, typical of the lunar highlands.
• SCISAT passes through the Earth's shadow 15 times per day, profiting from the occultation of the Sun to make a spectrographic analysis of the structure and chemistry of those parts of the upper atmosphere that are too high to be reached by balloons and airplanes and too low to be visited by orbiting satellites.
• The structure of the mineral has been questioned, as a 2006 spectrographic study suggest material identified as chrysocolla may be a mixture of the copper hydroxide spertiniite and chalcedony.
• Holmium (Holmia, Latin name for Stockholm) was discovered by Marc Delafontaine and Jacques-Louis Soret in 1878 who noticed the aberrant spectrographic absorption bands of the then-unknown element (they called it "Element X").
• This piece has been dated to around 3700 BCE, plus minus 800 years, in three western universities (ETH Zurich, Stanford and UC) using among other methods carbon-14 dating tests, spectrographic analysis, X-ray dispersal analysis and metallography.
• The principles of spectrographic analysis of this test are similar to those used to evaluate the luminescence of captured images by venous translumination, and the histogram also evaluates the scales of red, blue and green (RGB).
• The mineral jerrygibbsite was discovered in 1984 by Pete Dunn while conducting an X-ray spectrographic analysis of a sample previously assumed to be leucophoenicite.
• His spectroscopic observations of the Orion Nebula, using several spectroscopes and the 16-inch Grubb telescope at several magnifications, showed that its green nebular line is sharp, symmetrical, and narrow, and not "fluted", thus refuting Norman Lockyer's "meteoric hypothesis" of the nebulae, according to which the spectrographic lines arise from the collisional heat of the meteoric particles, and require the nebular line to be fluted (extended or shaded like molecular bands–the likely molecular band at this wavelength being that of MgO).
• Urey and his colleague George Murphy calculated the redshift of heavy hydrogen from the Balmer series and observed very faint lines on a spectrographic study.

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