出典: meddic


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「a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth''s crust」
O, atomic number 8

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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/07/25 09:26:51」(JST)

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  • An oxygen-independent and membrane-less glucose biobattery/supercapacitor hybrid device.
  • Xiao X1, Conghaile PÓ2, Leech D2, Ludwig R3, Magner E4.
  • Biosensors & bioelectronics.Biosens Bioelectron.2017 Dec 15;98:421-427. doi: 10.1016/j.bios.2017.07.023. Epub 2017 Jul 11.
  • PMID 28711029
  • Fluorescence-based CdTe nanosensor for sensitive detection of cytochrome C.
  • Amin RM1, Elfeky SA2, Verwanger T3, Krammer B3.
  • Biosensors & bioelectronics.Biosens Bioelectron.2017 Dec 15;98:415-420. doi: 10.1016/j.bios.2017.07.020. Epub 2017 Jul 8.
  • PMID 28711028
  • Biomass-derived heteroatoms-doped mesoporous carbon for efficient oxygen reduction in microbial fuel cells.
  • Lu Y1, Zhu N2, Yin F1, Yang T1, Wu P3, Dang Z4, Liu M5, Wei X1.
  • Biosensors & bioelectronics.Biosens Bioelectron.2017 Dec 15;98:350-356. doi: 10.1016/j.bios.2017.07.006. Epub 2017 Jul 5.
  • PMID 28704783
  • Zinc(II) phthalocyanine fused in peripheral positions octa-substituted with alkyl linked carbazole: Synthesis, electropolymerization and its electro-optic and biosensor applications.
  • Olgac R1, Soganci T1, Baygu Y1, Gök Y2, Ak M3.
  • Biosensors & bioelectronics.Biosens Bioelectron.2017 Dec 15;98:202-209. doi: 10.1016/j.bios.2017.06.028. Epub 2017 Jun 19.
  • PMID 28683412


  • Experimental study on the unique stability mechanism via miniaturization of jet diffusion flames (microflame) by utilizing preheated air system
  • Fujiwara Kakeru,Nakamura Yuji
  • Combustion And Flame 160(8), 1373-1380, 2013-08-00
  • … It is also suggested that the endothermic radical-chain reactions are promoted near the exit of the burner when the burner temperature is substantially heated, at which the back-diffused oxygen is penetrated. …
  • NAID 120005307931
  • α-Lipoic acid-induced inhibition of proliferation and met phosphorylation in human non-small cell lung cancer cells
  • Michikoshi Hiromitsu,Nakamura Takahiro,Sakai Katsuya,Suzuki Yoshinori,Adachi Eri,Matsugo Seiichi,Matsumoto Kunio
  • Cancer Letters 335(2), 472-478, 2013-07-28
  • … The enantiomers R-α-LA and S-α-LA suppressed cell proliferation and increased the level of reactive oxygen species in HCC-827 and PC-9 human non-small cell lung cancer cells in an indistinguishable dose-dependent fashion. …
  • NAID 120005254051
  • ポリ(1-トリメチルシリル-1-プロピン)の気体透過性の経時変化に関する研究
  • 増田 俊夫,Masuda Toshio,岡本 皇馬,Okamoto Kouma,曽根 健史,Sone Takehumi,阪口 壽一,Sakaguchi Toshikazu,橋本 保,Hashimoto Tamotsu,天谷 直之,Amaya Naoyuki,実生 史朗,Mibae Shiro
  • 福井工業大学研究紀要 43, 293-302, 2013-07-18
  • … Its oxygen permeability coefficient (Po2) reaches up to about 10 000 barrers. …
  • NAID 120005301144
  • Atomic level observation of octahedral distortions at the perovskite oxide heterointerface.
  • Aso Ryotaro,Kan Daisuke,Shimakawa Yuichi,Kurata Hiroki
  • Scientific reports 3, 2013-07-16
  • … While perovskite oxide heterostructures offer a good platform for controlling functionalities, atomistic understanding of octahedral distortion at the interface has been a challenge as it requires precise measurements of the oxygen atomic positions. … Here we demonstrate an approach to clarify distortions at an atomic level using annular bright-field imaging in aberration-corrected scanning transmission electron microscopy, which provides precise mappings of cation and oxygen atomic positions from distortion-minimized images. …
  • NAID 120005312067


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oxygen 【名】《元素》酸素 【略】O - アルクがお届けする進化するオンライン英和・和英辞書データベース。一般的な単語や連語から、イディオム、専門用語、スラングまで幅広く収録。



拡張検索alveolar-arterial oxygen difference」「alveolar-arterial oxygen gradient」「fraction of inspired oxygen



  • 大気中の乾燥空気に含まれる酸素 20.946%



  酸素 笑気 空気 二酸化炭素
ピンインデックス  ・


 ・  ・
ピン 2 2 3 2
角度(時計回り) 180 135 120 -90


  • 1.



molecular oxygenoxygen

alveolar-arterial oxygen difference」

  [★] 肺胞気動脈血酸素分圧較差

alveolar-arterial oxygen gradient」

  [★] 肺胞気動脈血酸素分圧較差

fraction of inspired oxygen」




"http://meddic.jp/oxygen" より作成