spectral index The index, α, expressing how the flux density (S) of a radio source varies with frequency (ν).The spectrum is taken to be a power law so that either S ∝ ν α or S ∝ ν –α.Because α is frequently stated without its sign, it is important to be clear which definition is being used in every case. Synonyms for spectral transmission factor in Free Thesaurus. Antonyms for spectral transmission factor. 1 word related to spectrophotometer: photometer. What are synonyms for spectral transmission factor? Spectral synonyms. Top synonyms for spectral (other words for spectral) on this page are parapsychological, runic and sorcerous. Page 3. spectral index New Word Suggestion. Noun - astrological. Additional Information "a value called the spectral index, describes the initial density ripples in the universe,a value that can be checked against future measurements." Submitted By: Pivot - 02/12/2016. Approval Status: Pending Investigation. Synonyms for Spectral reflectance in Free Thesaurus. Antonyms for Spectral reflectance. 1 synonym for colorimetry: colorimetric analysis. What are synonyms for Spectral reflectance?
spectral index New Word Suggestion. Noun - astrological. Additional Information "a value called the spectral index, describes the initial density ripples in the universe,a value that can be checked against future measurements." Submitted By: Pivot - 02/12/2016. Approval Status: Pending Investigation.
She was as pale as the spectral lilacs, whose perfume floated about them. Their spectral indices may however be determined, as will be seen later. We find that the number of stars increases with the spectral index. And I felt like a disembodied being in this spectral atmosphere. The spectral wraiths of ten thousand of the enemy were staring. spectral index. The index, α, expressing how the flux density (S) of a radio source varies with frequency (ν). The spectrum is taken to be a power law so that either S ∝ ν α or S ∝ ν –α . Because α is frequently stated without its sign, it is important to be clear which definition is being used in every case. Spectral synonyms and Spectral antonyms. Top synonym for spectral (another word for spectral) is scary. Spectral indices are combinations of spectral reflectance from two or more wavelengths that indicate the relative abundance of features of interest. Vegetation indices are the most popular type, but other indices are available for burned areas, man-made (built-up) features, water, and geologic features. Princeton's WordNet (0.00 / 0 votes) Rate these synonyms: spectral (adj) of or relating to a spectrum "spectral colors"; "spectral analysis" Synonyms: apparitional, ghostlike, spiritual, phantasmal, ghostly. Antonyms: natural. apparitional, ghostlike, ghostly, phantasmal, spectral, spiritual (adj) resembling or characteristic of a phantom Another word for spectral: ghostly, unearthly, eerie, supernatural, weird | Collins English Thesaurus. Log In Dictionary. Thesaurus. Translator. Grammar. Synonyms of 'spectral' Thesaurus for spectral from the Collins English Thesaurus. 1 2. New from Collins Quick word challenge. Quiz Review. Spectral indices are used to emphasize specific features or phenomena within remotely sensed imagery. We create spectral indices by transforming spectral data using ratios between bands to reduce the data into meaningful information. Features that can be extracted using spectral indices range from vegetation, geologic and hydrologic features, burned areas, and snow, among many others. These
Spectral definition is - of, relating to, or suggesting a specter : ghostly. How to use spectral in a sentence.
View our Documentation Center document now and explore other helpful examples for using IDL, ENVI and other products. Spectral indices are combinations of spectral reflectance from two or more wavelengths that indicate the relative abundance of features of interest. Vegetation 21 Dec 2018 Introduction to the ArcGIS Spectral Index Library, a package of an image service, or you can transmit the definition of the index to the server.
Find all the synonyms and alternative words for indices at Synonyms.com, the largest free online thesaurus, antonyms, definitions and translations resource on the web.
The spectral Doppler indices measured at the fetal end, the free loop and the limit slowly decreases for both the resistive index (RI) and pulsatility index (PI) The Thesaurus covers only subject index terms and should be used in conjunction with the ASFIS BT: Spectroscopic techniques. RT: Absorption spectra. 19 Jan 2011 This definition is based on observations of the spectral Doppler waveform. The most frequently used index in the hepatic arteries is the RI, 13 Jun 2005 Benzylpenicillin (Penicillin G) is narrow spectrum antibiotic used to treat infections caused by susceptible bacteria. It is a natural penicillin Synonyms for x-rays at YourDictionary.com with free online thesaurus, related Light rays, esp. the violet and ultraviolet parts of the spectrum, that produce She was as pale as the spectral lilacs, whose perfume floated about them. Their spectral indices may however be determined, as will be seen later. We find that the number of stars increases with the spectral index. And I felt like a disembodied being in this spectral atmosphere. The spectral wraiths of ten thousand of the enemy were staring.
All spectral databases are downloadable and searchable. chemical formula, names and synonyms, structure, physical and chemical properties, NMR and MS These libraries of mass spectral and retention time indices can be used with the
Synonyms for x-rays at YourDictionary.com with free online thesaurus, related Light rays, esp. the violet and ultraviolet parts of the spectrum, that produce She was as pale as the spectral lilacs, whose perfume floated about them. Their spectral indices may however be determined, as will be seen later. We find that the number of stars increases with the spectral index. And I felt like a disembodied being in this spectral atmosphere. The spectral wraiths of ten thousand of the enemy were staring. spectral index. The index, α, expressing how the flux density (S) of a radio source varies with frequency (ν). The spectrum is taken to be a power law so that either S ∝ ν α or S ∝ ν –α . Because α is frequently stated without its sign, it is important to be clear which definition is being used in every case.