- 関
- ionic current
WordNet
- occurring in or belonging to the present time; "current events"; "the current topic"; "current negotiations"; "current psychoanalytic theories"; "the ships current position"
- a flow of electricity through a conductor; "the current was measured in amperes" (同)electric_current
- a steady flow of a fluid (usually from natural causes); "the raft floated downstream on the current"; "he felt a stream of air"; "the hose ejected a stream of water" (同)stream
- a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
PrepTutorEJDIC
- 『通用している』,流通している,一般に行われている / 『今の』,『現在の』 / 〈C〉(水・空気などの)『流れ』,流動 / 〈C〉〈U〉電流 / 〈C〉(…の)『流れ』,『風潮』,動向《+『of』+『名』》
- イオン
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/12/14 12:03:00」(JST)
[Wiki en表示]
|
This article does not cite any references (sources). Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (May 2010) |
An ion current is the influx and/or efflux of ions through an ion channel. In electrolyte like CuSO4, NaCl, etc. there are +ve and - ve ions( Cu++,SO4--) These are forced to move in definite direction under the effect of external electric field causing electric current, thus in current carriers, ions are + vely and - vely charged. Generally, gases are insulator of electricity but they can be ionised by applying high P.D. at low pressure or by irridating gas by X- rays.
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.
English Journal
- SAH-Induced Suppression of Voltage-Gated K(+) (K (V)) Channel Currents in Parenchymal Arteriolar Myocytes Involves Activation of the HB-EGF/EGFR Pathway.
- Koide M, Wellman GC.SourceDepartment of Pharmacology, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT, 05405-0068, USA.
- Acta neurochirurgica. Supplement.Acta Neurochir Suppl.2013;115:179-84.
- Potassium channels play an important role in the regulation of arterial tone, and decreased activity of these ion channels has been linked to pial artery vasospasm after subarachnoid hemorrhage (SAH). Our previous work has shown that acute application of a blood component, oxyhemoglobin, caused supp
- PMID 22890666
- Inhibition of Ca(2+)-activated Cl(-) channel ANO1/TMEM16A expression suppresses tumor growth and invasiveness in human prostate carcinoma.
- Liu W, Lu M, Liu B, Huang Y, Wang K.SourceDepartment of Neurobiology, Neuroscience Research Institute, Peking University Health Science Center, China.
- Cancer letters.Cancer Lett.2012 Dec 29;326(1):41-51. doi: 10.1016/j.canlet.2012.07.015. Epub 2012 Jul 20.
- The etiology of prostatic adenocarcinoma remains unclear. Prostate cancer cells of varying metastatic potential and apoptotic resistance show altered expression of plasma membrane ion channels and unbalanced Ca(2+) homeostasis. Ca(2+)-activated Cl(-) channels (CaCCs) are robustly expressed in epithe
- PMID 22820160
Japanese Journal
- The role of the bulk electrolyte layer in I
- Observation of carbon growth and interface structures in methanol solution
Related Links
- ion current イオン電流 - 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。 ... 英和・和英 対訳データオンライン検索サービス
- ion current [′ī‚än ‚kə·rənt] (physics) The electric current resulting from motion of ions. ... To resolve these difficulties, ULVAC has developed an ionization vacuum gauge with a structure designed to lighten the load on ion collectors by ...
★リンクテーブル★
[★]
- 関
- ion current
[★]
- 関
- limiting current
[★]
- 関
- as of、at present、contemporary、currently、flow、modern、now、present、present-day、presently、stream
[★]
- 関
- ionic
[★]
特発性大腿骨頭壊死症