- 関
- open circular、open ring、ring-opening
WordNet
- sound loudly and sonorously; "the bells rang" (同)peal
- a toroidal shape; "a ring of ships in the harbor"; "a halo of smoke" (同)halo, annulus, doughnut, anchor ring
- jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger; "she had rings on every finger"; "he noted that she wore a wedding band" (同)band
- a characteristic sound; "it has the ring of sincerity"
- a platform usually marked off by ropes in which contestants box or wrestle
- the sound of a bell ringing; "the distinctive ring of the church bell"; "the ringing of the telephone"; "the tintinnabulation that so voluminously swells from the ringing and the dinging of the bells"--E. A. Poe (同)ringing, tintinnabulation
- attach a ring to the foot of, in order to identify; "ring birds"; "band the geese to observe their migratory patterns" (同)band
- make (bells) ring, often for the purposes of musical edification; "Ring the bells"; "My uncle rings every Sunday at the local church" (同)knell
- first or beginning; "the memorable opening bars of Beethovens Fifth"; "the plays opening scene"
- opportunity especially for employment or promotion; "there is an opening in the sales department"
- a recognized sequence of moves at the beginning of a game of chess; "he memorized all the important chess openings" (同)chess opening
- a vacant or unobstructed space that is man-made; "they left a small opening for the cat at the bottom of the door"
- becoming open or being made open; "the opening of his arms was the sign I was waiting for"
- the act of opening something; "the ray of light revealed his cautious opening of the door"
- an open or empty space in or between things; "there was a small opening between the trees"; "the explosion made a gap in the wall" (同)gap
- the first performance (as of a theatrical production); "the opening received good critical reviews" (同)opening_night, curtain raising
- a ceremony accompanying the start of some enterprise
- the initial part of the introduction; "the opening established the basic theme"
- wearing a wedding ring; lawfully married; "a ringed wife"- Tennyson
- having colored rings around the body
- gymnastic apparatus consisting of a pair of heavy metal circles (usually covered with leather) suspended by ropes; used for gymnastic exercises; "the rings require a strong upper body"
- the giving of a ring as a token of engagement
PrepTutorEJDIC
- 『指輪』 / 『輪』,環;輪形,円形 / (円形の)サーカス演技場,公演場,競技場;(ボクシング・レスリングの)リング / 《複数形で》(体操の)つり輪 / (不法な目的で結託した)(…の)徒党,一味《+『of』+『名』》 / (原子の)環 / …を円形に取り囲む,円で囲む《+『about』(『around』,《英》『round』)+『名,』+『名』+『about』(『around』,《英》『round』)+『名』》 / 〈動物〉‘に'鼻輪(首輪,足輪)をはめる / (遊びで)…‘に'輪を投げる / 環状に動く,輪を描く
- 〈鐘・ベルなどが〉『鳴る』 / 《『ring』+『形』〈補〉》(…のように)聞こえる / (…を)ベルを鳴らして求める《+『for』+『名』》 / 〈音声・楽器などが〉鳴り響く;〈場所が〉(音などで)満ちる《+『with』+『名』》 / 耳鳴りがする / 〈鐘・ベルなど〉‘を'『鳴らす』 / 〈人〉‘を'(鐘などを)『鳴らして呼ぶ』;…‘を'鐘を鳴らして知らせる / 《英》…‘に'電話をかける《+『up』+『名』,+『名』+『up』》 / 《単数形で》(鐘・ベルなどの)『鳴る音,響き』《+『of』+『名』》 / 鐘(ベルなど)を鳴らすこと;ベル(など)が鳴ること / 《単数形で》(…の)固有の響き,調子,感じ《+『of』+『名』》 / 《話》電話をかけること
- 〈C〉(森・垣根・壁などの)空いている所;空き地;すき間,穴 / 〈C〉(物語・会議などの)始め,出だし,冒頭(beginning) / 〈C〉(…の地位の)空き,就職口《+『for』(『at, in』)+『名』》(vacant) / 〈C〉(劇などの)初演 / 〈U〉(…が)開くこと,あくこと《+『of』+『名』》 / 〈C〉(…の)よい機会,好機《+『for』+『名』》 / 初めの,開始の
- 輪にある;環状の / 指輪をはめた
UpToDate Contents
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English Journal
- Ultrasound assisted, ruthenium-exchanged FAU-Y zeolite catalyzed alkylation of indoles with epoxides under solvent free conditions.
- Khorshidi A.SourceDepartment of Chemistry, Faculty of Sciences, University of Guilan, P.O. Box 41335-1914, Iran.
- Ultrasonics sonochemistry.Ultrason Sonochem.2012 May;19(3):570-5. Epub 2011 Nov 16.
- Ruthenium-exchanged FAU-Y zeolite (RuY) was used as a recyclable catalyst for regioselective ring-opening of epoxides with indoles under irradiation of sonic waves. It was found that a solvent free process, under the above mentioned conditions provides good yields of the desired 3-alkylated indole d
- PMID 22169618
- Ultrasound assisted lipase catalyzed synthesis of poly-6-hydroxyhexanoate.
- Gumel AM, Annuar MS, Chisti Y, Heidelberg T.SourceInstitute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia.
- Ultrasonics sonochemistry.Ultrason Sonochem.2012 May;19(3):659-67. Epub 2011 Nov 7.
- Ultrasonic irradiation greatly improved the Candida antarctica lipase B mediated ring opening polymerization of ε-caprolactone to poly-6-hydroxyhexanoate in the ionic liquid 1-ethyl-3-methylimidazolium tetraflouroborate. Compared to the conventional nonsonicated reaction, sonication improved the mo
- PMID 22105013
Japanese Journal
- A Novel Fluorescent Chemosensor Based on β-(2-Pyridyl)acrolein-Rhodamine B Derivative: Polymer Particle Interaction with an Enhanced Sensing Performance
- Ku Kyo-Sun,Hwang Ji-Yong,Muthukumar Palanisamy,Son Young-A
- KONA Powder and Particle Journal advpub(0), 2016
- … The fluorescent response was attributed to the spirolactam ring opening of RB-AC. …
- NAID 130005085629
- ポリスチレンおよび生分解性セグメントを含む星形高分子の合成と微生物安全性評価
- 大越 芽生,OKOSHI Mei
- 法政大学大学院紀要（理工学・工学研究科編） (56), 2015-03-24
- … AB2 hetero-arm star polymer and (AB) 3 star-block copolymer (A: polystyrene, B: polycaprolactone or polylactide) were precisely synthesized by living anionic polymerization and ring-opening polymerization.They are composed of a commodity polymer (PS) and biodegradable polymer (PCL, PLA). …
- NAID 120005616050
- Simultaneous recovery and purification of rice protein and phosphorus compounds from full-fat and defatted rice bran with organic solvent-free process
- Watanabe Masanori,Maeda Isamu,Koyama Masahiro [他]
- Journal of bioscience and bioengineering 119(2), 206-211, 2015-02
- … From pyrocatechol, three indanone derivatives were produced via CO elimination with aromatic ring opening followed by pentadienone formation. …
- NAID 120005549942
Related Links
- Ring Opening Metathesis (Polymerization) - ROM(P) Strained rings may be opened by a ruthenium carbene-catalyzed reaction with a second alkene following the mechanism of the Cross Metathesis. The driving force is the relief of ...
- ウィキペディアの英語版でRing-opening polymerizationという用語が挙げてありますが、そこでは、以下の意味で使われています。In polymer chemistry, ring-opening polymerization is a form of chain-growth polymerization, in which the ...
★リンクテーブル★
[★]
- 英
- ring-opening、ring opening、open ring、open circular
- 関
- 開環状
[★]
- 関
- open ring、ring opening、ring-opening
[★]
- 関
- open circular、ring opening、ring-opening
[★]
- 関
- open circular、open ring、ring opening
[★]
開環メタセシス重合
- 関
- ROMP
[★]
- 関
- annulus、circle、loop、wheel
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- 関
- aperture、open、orificial