spectral

• adj.

• スペクトルの

関

spectra、spectrum

　 　

WordNet

1. of or relating to a spectrum; "spectral colors"; "spectral analysis"
2. an ordered array of the components of an emission or wave
3. a broad range of related objects or values or qualities or ideas or activities

PrepTutorEJDIC

1. 幽霊の,お化けのような(ghostly) / スペクトルの(による)
2. スペクトル(光がプリズムを通過するとき生じる色の帯) / (電磁波・音波などの)範囲,スペクトル / (多様だが関連あるものの)連続[範囲]《+『of』+『名』》
3. spectrumの複数形

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/01/15 16:30:54」(JST)

wiki en

[Wiki en表示]

A spectrum is a condition or value that is not limited to a specific set of values but can vary infinitely within a continuum.

Spectrum may also refer to:

Physical science

• Continuous spectrum of any physical quantity that can change smoothly
• Discrete spectrum (disambiguation)
• Electromagnetic spectrum
  • Visible spectrum or optical spectrum, a subset of the electromagnetic spectrum
  • Emission spectrum observed in light
  • Absorption spectrum observed in light
  • Radio spectrum, radio frequency subset of the electromagnetic spectrum
  • Spectral class of stars in Stellar classification
  • Spectral class of asteroids
  • Spectral power distribution of an illuminant
• Energy spectrum of a collection of particles (particle physics)
• Frequency spectrum of a signal
• Power spectrum of a signal
• Harmonic series (music) (spectrum of sound energy), of a musical note

Social and medical sciences

• Antibiotic classification
• Economic spectrum, disparities between social classes
• Political spectrum of opinion
• Spectrum disorder, in psychiatry

Mathematics

• Pseudospectrum
• Spectrum of a matrix, in linear algebra
• Spectrum (functional analysis), a generalization of the concept of matrix eigenvalues to operators
• Spectrum (homotopy theory)
• Spectrum of a C*-algebra
• Spectrum of a graph, studied in spectral graph theory
• Spectrum of a polygon, the set of numbers of possible equidissections
• Spectrum of a ring, in commutative algebra
• Spectrum of a sentence, in mathematical logic
• Spectrum of a theory, in mathematical logic
• Stone space of boolean algebra
• Beatty sequence (non-standard name)

Media

• IEEE Spectrum, a magazine
• Spectrum (magazine), an independent Seventh-day Adventist magazine
• Spectrum (TV channel), a defunct Chicago-area pay television broadcaster founded by United Cable
• Spectrum (newspaper), a defunct Toledo, Ohio weekly newspaper
• Spectrum (1958 TV series), a Canadian television series
• Spectrum (novel), a 2002 novel by Russian author Sergey Lukyanenko
• Spectrum (radio program), a daily broadcast series on CBS Radio, c. 1970–1992
• Spectrum liftout in The Sydney Morning Herald
• Spectral (film), an upcoming American film

Student newspapers

• The Spectrum (USLS), the student newspaper of the University of St. La Salle in the Philippines
• NDSU Spectrum, the student newspaper of the North Dakota State University
• The Spectrum (newspaper), the student newspaper of the University at Buffalo

Music

• Spectral music
• Peter Kember's band
• Spectrum (band), an Australian group of the 1970s led by Mike Rudd
• Spectral (album),a 2004 album by metal band Skyfire
• Spectrum (Billy Cobham album), debut album of fusion drummer Billy Cobham
• Spectrum (Cedar Walton album), the second album by jazz pianist Cedar Walton
• Spectrum (Jega album), debut album of electronic musician Jega
• Spectrum (Steve Howe album), 2005
• Spectrum (Illinois Jacquet album), 1965
• "Spectrum (Say My Name)", a 2012 song by British indie rock band Florence and the Machine
• "Spectrum" (Zedd song), a 2012 song by German electronic dance music producer Zedd; also covered by SM The Performance
• The Spectrum (Sirius XM), a music channel on Sirius Satellite Radio

Buildings and structures

• Spectrum (Montreal), a defunct concert venue and local landmark
• Spectrum London, UK, an art gallery
• Guildford Spectrum, a leisure complex in Guildford, England
• Smith Spectrum, a sports arena in Logan, Utah, U.S.A.
• Spectrum (arena), a former sports arena in Philadelphia, Pennsylvania, U.S.A.
• Spectrum, North York, a condo development in North York, Toronto
• Spectrum Stadium, one of the major indoor sports venues in Darwin, Northern Territory

Business

Companies

• Spectrum Aircraft, a Canadian ultralight aircraft manufacturer
• Spectrum Aeronautical, a US-based manufacturer of very light jets
• Spectrum Animation, a Japanese animation studio
• Het Spectrum, a Dutch publishing company
• Spectrum Pharmaceuticals, an American biopharmaceutical company

Products

• Spectrum (racing car), a series of Australian open wheel racing cars manufactured by Borland Racing Developments
• Chevy Spectrum, a North American car also sold as the Geo Spectrum
• Sinclair ZX Spectrum, an early British home computer
• Spectrum, a brand of printer paper owned by Georgia-Pacific

Other

• Spectrum Range, a mountain range in British Columbia, Canada
• Gaylactic Spectrum Awards or Spectrums, a literary award
• Spectrum (horse), a thoroughbred racehorse
• Spectrum, the worldwide security organisation in the 1960s TV series Captain Scarlet and the Mysterons
• The SPECTRUM Standard, a Museum Collections Management Standard developed by the Collections Trust
• Spectrum Fantastic Art Live, an annual fantasy art festival and its related Spectrum Award

See also

• Spector (disambiguation) or Spektor
• Spectre (disambiguation) or Specter
• Spectra (disambiguation)
• Spektrum (disambiguation)
• The Spectrum (disambiguation)

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

• 1. 加算平均心電図の技術的側面 technical aspects of the signal averaged electrocardiogram
• 2. T波（再分極）の交互脈：技術的側面 t wave repolarization alternans technical aspects
• 3. 遺伝学およびゲノミクスのためのツール：細胞遺伝学および分子遺伝学 tools for genetics and genomics cytogenetics and molecular genetics
• 4. 副交感神経系機能の評価 evaluation of parasympathetic nervous system function
• 5. 慢性静脈不全の診断的評価 diagnostic evaluation of chronic venous insufficiency

English Journal

• Fluorescence imaging of in vivo miR-124a-induced neurogenesis of neuronal progenitor cells using neuron-specific reporters.

• Jang J1,2, Lee S1, Oh HJ1,2, Choi Y1, Choi JH1, Hwang DW3,4, Lee DS5,6.
• EJNMMI research.EJNMMI Res.2016 Dec;6(1):38. doi: 10.1186/s13550-016-0190-y. Epub 2016 Apr 26.
• BACKGROUND: Facilitation of the differentiation of the stem cells toward neuronal lineage is crucial for enhancing the differentiation efficacy of grafted stem cells for the possible treatment of neurodegenerative disorders. MicroRNA124a (miR-124a) has been considered as a neuronal lineage regulator
• PMID 27115744

• Optical imaging of pre-invasive breast cancer with a combination of VHHs targeting CAIX and HER2 increases contrast and facilitates tumour characterization.

• Kijanka MM1, van Brussel AS2,3, van der Wall E4, Mali WP5, van Diest PJ6, van Bergen En Henegouwen PM7, Oliveira S8,9.
• EJNMMI research.EJNMMI Res.2016 Dec;6(1):14. doi: 10.1186/s13550-016-0166-y. Epub 2016 Feb 10.
• BACKGROUND: Optical molecular imaging is an emerging novel technology with applications in the diagnosis of cancer and assistance in image-guided surgery. A high tumour-to-background (T/B) ratio is crucial for successful imaging, which strongly depends on tumour-specific probes that rapidly accumula
• PMID 26860296

• Quantitative neuromagnetic signatures of aberrant cortical excitability in pediatric chronic migraine.

• Leiken KA1, Xiang J2,3, Curry E2, Fujiwara H2, Rose DF2,3, Allen JR4, Kacperski JE2,3, O'Brien HL2,3, Kabbouche MA2,3, Powers SW3,4, Hershey AD2,3.
• The journal of headache and pain.J Headache Pain.2016 Dec;17(1):46. doi: 10.1186/s10194-016-0641-x. Epub 2016 Apr 26.
• BACKGROUND: Reports have suggested that abnormal cortical excitability may be associated with acute migraines. The present study quantitatively assesses the degree of cortical excitability in chronic migraine as compared to acute migraine and healthy controls within the pediatric population.METHODS:
• PMID 27113076

Japanese Journal

• Physiological and Psychological Effects of Rose 'Wishing' Flowers and Their Hydrosols on the Human Autonomic Nervous System and Mood State

• The Horticulture Journal advpub(0), 2017
• NAID 130005153884

• Molecular structural analysis of hydrated ethylene glycol accounting for the antifreeze effect by using infrared attenuated total reflection spectroscopy

• Journal of Molecular Liquids 223, 621-627, 2016-11-01
• NAID 120005850226

• Hydration structure of trimethylamine N-oxide in aqueous solutions revealed by soft X-ray emission spectroscopy and chemometric analysis

• Physical Chemistry Chemical Physics 18(39), 27648-27653, 2016-10-21
• NAID 120005848438

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Related Pictures

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★リンクテーブル★

リンク元	「spectrum」「スペクトル」
拡張検索	「bispectral index」「spectral karyotyping法」「mean spectral velocity」
関連記事	「spectra」

「spectrum」

　　[★]

• n.

• スペクトル、スペクトラム、範囲、周波数域

関

area、extent、range、reach、realm、scope、spectra、spectral

　 　 　

「スペクトル」

　　[★]

英

spectrum、spectra、spectral

関

スペクトラム、範囲、周波数域、エネルギースペクトル

「bispectral index」

　　[★]

同

BIS、バイスペクトラルインデックス、

関

BISモニター

概念

• 麻酔深度評価の指標。
• 計測した脳波をデジタル化し，アーチファクト(心電図、眼球運動など)除去したもの。

• Bispectral IndexTMとは、患者の脳波（EEG）信号を連続的に処理し、複雑な計算を実行してBIS値を算出

する技術です。 BIS値＝100は完全な覚醒状態を示し、BIS値＝0は脳の電気的活動の消失を示しています。(参考文献2)

参考文献

• 1. http://www.jsomt.jp/journal/pdf/053020097.pdf
• 2. http://www.healthcare.philips.com/jp/products/patient_monitoring/products/bis/index.wpd

「spectral karyotyping法」

　　[★]

英

spectral karyotyping method

同

SKY法

「mean spectral velocity」

　　[★] 平均スペクトル速度

「spectra」

　　[★]

• np.

• スペクトル、範囲、周波数域

関

area、extent、range、reach、realm、scope、spectral、spectrum