perturbation

• n.

• 心の動揺、狼狽、不安、心配。不安/心配の原因。(天・理)摂動

関

agitate, confound, confuse, confusion, deflection, derange, derangement, disarray, disorganized, disorient, disrupt, disruption, disturbance, perturb, perturbate, surge, swing, unbalance, upset

　 　 　 　

WordNet

1. (physics) a secondary influence on a system that causes it to deviate slightly
2. a disposition that is confused or nervous and upset (同)fluster
3. activity that is a malfunction, intrusion, or interruption; "the term `distress connotes some degree of perturbation and emotional upset"; "he looked around for the source of the disturbance"; "there was a disturbance of neural function" (同)disturbance
4. play with a subtle and intuitively felt sense of rhythm
5. a state of steady vigorous action that is characteristic of an activity; "the party went with a swing"; "it took time to get into the swing of things"
6. changing location by moving back and forth (同)swinging, vacillation
7. a square dance figure; a pair of dancers join hands and dance around a point between them
8. a sweeping blow or stroke; "he took a wild swing at my head"
9. mechanical device used as a plaything to support someone swinging back and forth
10. a style of jazz played by big bands popular in the 1930s; flowing rhythms but less complex than later styles of jazz (同)swing music, jive
11. be a social swinger; socialize a lot (同)get_around
12. move or walk in a swinging or swaying manner; "He swung back" (同)sway
13. make a big sweeping gesture or movement (同)sweep, swing out
14. influence decisively; "This action swung many votes over to his side" (同)swing over
15. alternate dramatically between high and low values; "his mood swings"; "the market is swinging up and down"
16. change direction with a swinging motion; turn; "swing back"; "swing forward"
17. engage freely in promiscuous sex, often with the husband or wife of ones friends; "There were many swinging couples in the 1960s"
18. have a certain musical rhythm; "The music has to swing"
19. hit or aim at with a sweeping arm movement; "The soccer player began to swing at the referee"
20. live in a lively, modern, and relaxed style; "The Woodstock generation attempted to swing freely"
21. move in a curve or arc, usually with the intent of hitting; "He swung his left fist"; "swing a bat"
22. used of an unexpected defeat of a team favored to win; "the Bills upset victory over the Houston Oilers"
23. the act of disturbing the mind or body; "his carelessness could have caused an ecological upset"; "she was unprepared for this sudden overthrow of their normal way of living" (同)derangement, overthrow
24. the act of upsetting something; "he was badly bruised by the upset of his sled at a high speed" (同)overturn, turnover
25. a tool used to thicken or spread metal (the end of a bar or a rivet etc.) by forging or hammering or swaging (同)swage
26. cause to lose ones composure (同)discompose, untune, disconcert, discomfit
27. defeat suddenly and unexpectedly; "The foreign team upset the local team"
28. disturb the balance or stability of; "The hostile talks upset the peaceful relations between the two countries"
29. mildly physically distressed; "an upset stomach"
30. be confusing or perplexing to; cause to be unable to think clearly; "These questions confuse even the experts"; "This question completely threw me"; "This question befuddled even the teacher" (同)throw, fox, befuddle, fuddle, bedevil, confound, discombobulate
31. make unclear, indistinct, or blurred; "Her remarks confused the debate"; "Their words obnubilate their intentions" (同)blur, obscure, obnubilate
32. mistake one thing for another; "you are confusing me with the other candidate"; "I mistook her for the secretary" (同)confound
33. cause to feel embarrassment; "The constant attention of the young man confused her" (同)flurry, disconcert, put off
34. change the arrangement or position of (同)vex, disturb, commove, shake up, stir up, raise up
35. try to stir up public opinion (同)foment, stir up
36. cause to be agitated, excited, or roused; "The speaker charged up the crowd with his inflammatory remarks" (同)rouse, turn_on, charge, commove, excite, charge up
37. a disorderly outburst or tumult; "they were amazed by the furious disturbance they had caused" (同)disruption, commotion, flutter, hurly burly, to-do, hoo-ha, hoo-hah, kerfuffle
38. an unhappy and worried mental state; "there was too much anger and disturbance"; "she didnt realize the upset she caused me" (同)perturbation, upset
39. the act of disturbing something or someone; setting something in motion

PrepTutorEJDIC

1. 〈U〉動揺,不安;混乱 / 〈C〉不安(混乱)のもと
2. (一定の動きで)…‘を'『振る』,揺り動かす / (一点を軸にして)…‘を'『回転させる』,ぐるりと回す / 〈棒など〉‘を'『振り回す』 / …‘を'向きを変える / 〈物〉‘を'『つるす』,掛ける / 《米話》〈取引きなど〉‘を'うまく処理する,思いどおりに操る / (…から別の意見・立場などに)…‘を'変える《+from+名+to+名》 / 《副詞[句]を伴って》(一定の動きで)『揺れる』,揺れ動く;ぶらんこに乗る / (一点を軸にして)『回転する』,ぐるりと回る / (大きく弧を描くように)(…を)打つ《+at+名》 / (…の方に)向きを変える《+on(onto,to,into)+名》 / のびのびと調子よく歩く,活動的になる / 《話》(…のことで)絞首刑になる《+for+名》 / (別の意見・立場などに)変わる《+to(toward)+名(doing)》 / 《話》〈音楽が〉スイング風である(に演奏する) / 〈C〉〈U〉(一定の動きを伴う)揺れ,振動;(ある方向への)揺れ動き《+toward+名》 / 〈C〉振幅 / 〈C〉『ぶらんこ』;ぶらんこ遊び / 〈U〉《しばしば a~》リズミカルな動き(歩き方) / 〈C〉(…を)大きく振ること,打つこと《+of+名》 / 〈U〉活動の自由 / 〈U〉スイング(1930‐40年代のジャズのリズム) / 〈C〉各国・各大陸を飛び歩く
3. 『…‘を'ひっくり返す』,転覆させる / 〈計画など〉‘を'『だめにする』,だいなしにする,狂わす / 〈人〉‘の'『心お乱す』,'を'ろうばいさせる / 〈体など〉‘の'調子お狂わせる / 《米》(競技などで)〈相手〉'を'思いがけなく負かす / ひっくり返った / (計画などが)だいなしの,狂った / 《捕語にのみ用いて》(精神的に)混乱した,ろうばいした / (体などの)調子がおかしくなった / 〈U〉〈C〉『転倒』,転落 / 〈C〉(計画.心などの)『混乱』,乱れ;(体の)不調 / 〈C〉《話》けんか / 〈C〉《米》(競技などでの)番狂わせ
4. (…と)'を'『混同する』,取り違える《+『名』+『with』+『名』》 / 〈人〉'を'『とまどわせる』,当惑させる / 〈論点・情況・順序など〉'を'混乱させる
5. (激しく)〈液体など〉'を'『ゆする』,ゆり動かす;…'を'かき混ぜる / 〈人・世問・心〉'を'『かき乱す』,動揺させる / (政治・社会問題で)(…に反対(賛成)して)『扇動する』,アジる《+『against』(『for』)+『名』》
6. 〈U〉乱す(騒がす,妨害する)こと;乱れた状態 / 〈C〉騒ぎ,騒動,動乱 / 〈C〉乱す(騒がす,妨害する)もの

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/08/02 15:24:07」(JST)

wiki en

[Wiki en表示]

Perturbation or perturb may refer to:

• Perturbation theory, mathematical methods that give approximate solutions to problems that cannot be solved exactly
• Perturbation (geology), changes in the nature of alluvial deposits over time
• Perturbation (astronomy), alterations to an object's orbit e.g. caused by gravitational interactions with other bodies
• Perturbation theory (quantum mechanics), a set of approximation schemes directly related to mathematical perturbation for describing a complicated quantum system in terms of a simpler one
• Perturbation (biology), an alteration of the function of a biological system, induced by external or internal mechanisms
• Perturbation (transport), operation of a transport system outside of timetable such that delays in arrival and departure from defined locations are present.
• Perturbation function, mathematical function which relates the primal and dual problems.

See also

• Annoy, Annoyance
• Disturbance (disambiguation)

UpToDate Contents

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English Journal

• Voice disorder in patients with Fibromyalgia.

• Gurbuzler L, Inanir A, Yelken K, Koc S, Eyibilen A, Uysal IO.SourceGaziomanpasa University Medicine Faculty, Department of Otolaryngology, Muhittin Füsunoğlu Street, 60100 Tokat, Turkey. Electronic address: gurbuzler@yahoo.com.
• Auris, nasus, larynx.Auris Nasus Larynx.2013 Dec;40(6):554-7. doi: 10.1016/j.anl.2013.04.002. Epub 2013 May 30.
• OBJECTIVE: To investigate several perceptual, acoustic and aerodynamic voice evaluation parameters in Fibromyalgia patients.METHODS: A total number of 30 Fibromyalgia patients had voice evaluations by means of laryngostroboscopy, acoustic analysis (jitter, shimmer, and harmonic to noise ratio), aero
• PMID 23727328

• Combinatorial genetic perturbation to refine metabolic circuits for producing biofuels and biochemicals.

• Kim HJ, Turner TL, Jin YS.SourceInstitute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA; Department of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, 1206 West Gregory Dr., Urbana, IL 61801, USA.
• Biotechnology advances.Biotechnol Adv.2013 Nov 1;31(6):976-85. doi: 10.1016/j.biotechadv.2013.03.010. Epub 2013 Apr 5.
• Recent advances in metabolic engineering have enabled microbial factories to compete with conventional processes for producing fuels and chemicals. Both rational and combinatorial approaches coupled with synthetic and systematic tools play central roles in metabolic engineering to create and improve
• PMID 23562845

• Strain engineering of Saccharomyces cerevisiae for enhanced xylose metabolism.

• Kim SR, Park YC, Jin YS, Seo JH.SourceInstitute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
• Biotechnology advances.Biotechnol Adv.2013 Nov 1;31(6):851-61. doi: 10.1016/j.biotechadv.2013.03.004. Epub 2013 Mar 21.
• Efficient and rapid fermentation of all sugars present in cellulosic hydrolysates is essential for economic conversion of renewable biomass into fuels and chemicals. Xylose is one of the most abundant sugars in cellulosic biomass but it cannot be utilized by wild type Saccharomyces cerevisiae, which
• PMID 23524005

• Identification of hepatic microvascular adhesion-related genes of human colon cancer cells using random homozygous gene perturbation.

• Márquez J, Kohli M, Arteta B, Chang S, Li WB, Goldblatt M, Vidal-Vanaclocha F.SourceDepartment of Cellular Biology and Histology, Basque Country University School of Medicine and Dentistry, Leioa, Bizkaia, Spain.
• International journal of cancer. Journal international du cancer.Int J Cancer.2013 Nov;133(9):2113-22. doi: 10.1002/ijc.28232. Epub 2013 Jun 29.
• Random homozygous gene perturbation (RHGP), in combination with liver sinusoidal endothelial cell (LSEC) adhesion screening of clonal colon cancer cells with perturbed genes, was used to identify genes contributing to the hepatic microvascular adhesion of colon cancer cells. Plasmid vector encoding
• PMID 23629598

Japanese Journal

• Privacy-preserving Collaborative Filtering Using Randomized Response (Preprint)

• Hiroaki Kikuchi,Anna Mochizuki
• 情報処理学会論文誌 54(9), 2013-09-15
• … This paper proposes a new privacy-preserving recommendation method classified into a randomized perturbation scheme in which a user adds a random noise to the original rating value and a server provides a disguised data to allow users to predict the rating value for unseen items. … The proposed scheme performs a perturbation in a randomized response scheme, which preserves a higher degree of privacy than that of an additive perturbation. …
• NAID 110009605629

• Temperature Dependence of Spin Excitations in the Frustrated Spin Chain System CuGeO

• Fujita Masaki,Frost Christpher D.,Bennington Steve M.,Kajimoto Ryoichi,Nakamura Mitsutaka,Inamura Yasuhiro,Mizuno Fumio,Ikeuchi Kazuhiko,Arai Masatoshi
• J Phys Soc Jpn 82(8), 084708-084708-5, 2013-08-15
• … The decrease in intensity at the UB, the energy of which is {>}k_{\text{B}}T (where k_{\text{B}} and T are the Boltzmann constant and the temperature, respectively) for T<90 K, suggests that the contribution of NNN interaction to form the thermodynamic equilibrium state becomes negligible as a result of the thermal perturbation. …
• NAID 150000107773

• Dissipative Solitons in a Generalized Coupled Cubic--Quintic Ginzburg--Landau Equations

• Zakeri Gholam-Ali,Yomba Emmanuel
• J Phys Soc Jpn 82(8), 084002-084002-12, 2013-08-15
• … The results reveal that most of the solitary waves obtained here can propagate in a stable way under slight perturbation of white noise and the disturbance of parameters of the system. …
• NAID 150000107754

• Dynamics of the fluid balancer : Perturbation solution of a forced Korteweg-de Vries-Burgers equation (Mathematical theory, modeling, and applications of nonlinear wave research)

• Langthjem M. A.,Nakamura Tomomichi
• 数理解析研究所講究録 1847, 73-85, 2013-08-00
• NAID 110009610917

Related Links

• Perturbation | Define Perturbation at Dictionary.com

noun 1. the act of perturbing. 2. the state of being perturbed. 3. mental disquiet, disturbance, or agitation. 4. a cause of mental disquiet, disturbance, or agitation. 5. Astronomy. deviation of a celestial body from a regular orbit about ...

• perturbationの意味 - 英和辞書 - goo辞書

perturbationとは。意味や和訳。[名]1 ((形式))[U]混乱；動揺, ろうばい, 不安；[C]動揺[不安]の原因.2 [U][C]《物理学・天文》摂動. - goo辞書は国語、英和、和英、中国語、百科事典等からまとめて探せる辞書検索サービスです。

• perturbation - 辞書すべて - goo辞書

perturbationの意味は？goo辞書は無料で使える日本最大級の辞書サービスです。国語辞典、英和辞典、和英辞典、類語辞典、中国語辞典、百科事典などを提供しています。 ... gooのお知らせ gooヘルスケア「おもいやり食堂」 「さばの唐 ...

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★リンクテーブル★

リンク元	「confound」「disturbance」「agitate」「disrupt」「deflection」
拡張検索	「pitch perturbation quotient」

「confound」

　　[★]

• ct.

• (やや古い)(人・事・物)を(間違って)(～と)混同する(confuse)(with,and)
• (物・事が)(人)を当惑させる(puzzle)。(be ～ed)(物・事に/～ということに)まごつく、うろたえる、泡を食う(at,by,that節)
• ～を打ち負かす。～を妨げる
• ～に反駁する、反論させる
• ～に恥をかかせる、赤面させる
• ～を悪化させる
• (予想などに)反する

関

confuse、confusion、derange、derangement、disarray、disorganized、disorient、disrupt、disruption、embarrass、embarrassment、perplexity、perturbation、upset

　

「disturbance」

　　[★]

• n.

• 乱すこと、騒がすこと、撹乱。不安、心配。(医)障害
• 騒動、動乱
• 妨害、邪魔

関

anxiety、anxious、anxiously、barrier、damage、derangement、difficulty、discomfort、disorder、disturb、dysfunction、dysphoria、fear、foe、hamper、hindrance、impair、impairment、impede、impediment、intercept、interception、interfere、interrupt、interruption、lesion、obstacle、obstruct、occlusion、perturb、perturbation、preclusion、uneasy

　 　 　 　

「agitate」

　　[★]

• vt.

• (演説・討論・論文など普段の活動によって)激しく(揺り)動かす、かきたてる、かきまわす。(人)の心を動揺させる(かき乱す)、煽動する。(主義・変革運動などを)熱心に論じる、～への関心を喚起する
• (新計画など)のあらゆる面について熟慮する、～の構想を練る
• (液体を)かきまわす、かきまぜる。

関

agitation, deflection, incite, instigate, perturb, perturbation, stir, stirring, surge, swing, unbalance

　 　 　 　

「disrupt」

　　[★]

• v.

• 破壊する、分裂させる、混乱させる、乱す

関

abolish、break、confound、confuse、confusion、derange、derangement、destroy、destruction、disarray、dismantle、disorganized、disorient、disruptant、disruption、divide、division、fission、fragmentation、lesion、perturb、perturbation、rupture、split、subversion、subvert、upset

　 　

「deflection」

　　[★]

• n.

• それ、偏り。(電子工)(電子ビームの)変更。(理)偏差。(計器の針などの)ふれ。(工)(部材の)たわみ。(光の)屈折。(砲の)方向偏差、方向角。方向偏差補正

関

agitate、deviate、deviation、perturb、perturbation、predilection、surge、swing、unbalance

　 　 　 　 　

「pitch perturbation quotient」

　　[★]

同

PPQ

• Regarding the pitch perturbation quotient (PPQ), the amplitude perturbation quotient (APQ) and the normalized noise energy (NNE) determined during the acoustic analysis, cases of marked hyperadduction of the ventricular folds showed significant reduction as compared with those of nonadduction.

http://ci.nii.ac.jp/naid/110004669398