酸素解離曲線
WordNet
- the trace of a point whose direction of motion changes (同)curved shape
- a pitch of a baseball that is thrown with spin so that its path curves as it approaches the batter (同)curve ball, breaking ball, bender
- a line on a graph representing data
- a condition in which a quantity no longer responds to some external influence
- chromatic purity: freedom from dilution with white and hence vivid in hue (同)chroma, intensity, vividness
- the act of soaking thoroughly with a liquid
- 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 earths crust (同)O, atomic number 8
- an inferior dog or one of mixed breed (同)mongrel, mutt
- a cowardly and despicable person
- having or marked by a curve or smoothly rounded bend; "the curved tusks of a walrus"; "his curved lips suggested a smile but his eyes were hard" (同)curving
PrepTutorEJDIC
- 『曲線』 / 『曲がり』,曲がったもの,湾曲部 / (野球で投球の)『カーブ』 / (…の方へ)『曲がる』,湾曲する《+『to』+『名』》 / …'を'曲げる;'を'湾曲させる
- 十分にしみ込むこと,飽和させること / しみ込んだ状態,飽和状態 / (色の)飽和度,彩度
- 『酸素』(化学記号はO)
- のら犬 / くだらない人間
UpToDate Contents
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English Journal
- A pilot study of quantitative capillary refill time to identify high blood lactate levels in critically ill patients.
- Morimura N1, Takahashi K1, Doi T1, Ohnuki T2, Sakamoto T2, Uchida Y2, Takahashi H2, Fujita T2, Ikeda H2.
- Emergency medicine journal : EMJ.Emerg Med J.2015 Jun;32(6):444-8. doi: 10.1136/emermed-2013-203180. Epub 2014 Aug 19.
- INTRODUCTION: We developed a new device to quantify capillary refill time (CRT) by applying the pulse oximeter principle, and evaluated the correlation between quantitative CRT (Q-CRT) and hypoperfusion status, as represented by blood lactate levels, in critically ill patients.METHODS: A pilot study
- PMID 25139959
- Increasing signal processing sophistication in the calculation of the respiratory modulation of the photoplethysmogram (DPOP).
- Addison PS1, Wang R, Uribe AA, Bergese SD.
- Journal of clinical monitoring and computing.J Clin Monit Comput.2015 Jun;29(3):363-72. doi: 10.1007/s10877-014-9613-3. Epub 2014 Sep 11.
- DPOP (∆POP or Delta-POP) is a non-invasive parameter which measures the strength of respiratory modulations present in the pulse oximetry photoplethysmogram (pleth) waveform. It has been proposed as a non-invasive surrogate parameter for pulse pressure variation (PPV) used in the prediction of the
- PMID 25209132
- Validity of bronchiolitis outcome measures.
- Fernandes RM1, Plint AC2, Terwee CB3, Sampaio C4, Klassen TP5, Offringa M6, van der Lee JH7.
- Pediatrics.Pediatrics.2015 Jun;135(6):e1399-408. doi: 10.1542/peds.2014-3557. Epub 2015 May 18.
- BACKGROUND: The Respiratory Distress Assessment Instrument (RDAI) and Respiratory Assessment Change Score (RACS) are frequently used in bronchiolitis clinical trials, but evidence is limited on their measurement properties. We investigated their validity, reliability, and responsiveness.METHODS: We
- PMID 25986025
Japanese Journal
- Noninvasive regional cerebral oxygen saturation for neurological prognostication of patients with out-of-hospital cardiac arrest: a prospective multicenter observational study.
- Ito Noritoshi,Nishiyama Kei,Callaway Clifton W,Orita Tomohiko,Hayashida Kei,Arimoto Hideki,Abe Mitsuru,Endo Tomoyuki,Murai Akira,Ishikura Ken,Yamada Noriaki,Mizobuchi Masahiro,Anan Hideki,Okuchi Kazuo,Yasuda Hideto,Mochizuki Toshiaki,Tsujimura Yuka,Nakayama Takeo,Hatanaka Tetsuo,Nagao Ken
- Resuscitation 85(6), 778-784, 2014-06
- … [Aim]To investigate the association between regional brain oxygen saturation (rSO2) at hospital arrival and neurological outcomes at 90 days in patients with out-of-hospital cardiac arrest (OHCA). …
- NAID 120005455990
- Association of Carotid Arterial Circumferential Strain With Left Ventricular Function and Hemodynamic Compromise During Off-Pump Coronary Artery Bypass Surgery
- Song Young,Shim Jae-Kwang,Song Jong-Wook,Shim Chi-Young,Kim Eui-Kyung,Kwak Young-Lan
- Circulation Journal 78(10), 2422-2430, 2014
- … Mixed venous oxygen saturation (SvO2) during left circumflex artery grafting and sternum closure were lower in the first tertile than in the third tertile. … Area under the curve of CCA CirS for its prediction was 0.730 (95% CI: 0.608–0.852). …
- NAID 130004684814
- A seasonal behavior of surface soil moisture condition in a reclaimed tropical peatland(Soil physics)
- IIYAMA Ippei,OSAWA Kazutoshi,NAGAI Tatsuya
- Soil science and plant nutrition 58(5), 543-552, 2012-10
- … Soil moisture condition is essential to regulate the release of soil carbon from a drained peatland since aerobic microbial activities can be encouraged through oxygen supply associated with dewatering the soil layer while they may be discouraged under too dry conditions. … We also measured the soil water retention curve and the unsaturated hydraulic conductivity (k) for a series of matric potential (h) to simulate the moisture condition monitored in the field by using the Buckingham-Darcy's flux law. …
- NAID 110009580114
Related Links
- USMLE notes on gas exchange mechanisms in the lung and related disorders. ... Rahul's Noteblog Notes on Pulmonology Hypoxia, Hypoxemia & Hemoglobin-Oxygen Saturation Curve How much oxygen is normally dissolved in ...
- Understand the Oxygen Hemoglobin Dissociation Curve with this clear explanation from Dr. Seheult. This is video 1 of 1 on the oxygen hemoglobin dissociation curve (also called oxygen dissociation curve and ...
★リンクテーブル★
[★]
- 英
- oxygen dissociation curve, ODC
- 同
- 酸素平衡曲線 oxygen equilibrium curve、酸素飽和曲線 oxygen saturation curve、酸素結合曲線 oxygen binding curve、ヘモグロビン酸素解離曲線 hemoglobin-oxygen dissociation curve
- 関
- 酸素飽和度、ヘモグロビン
解離曲線の右方シフト (SP.651)
- 酸素親和性が低く、酸素を解離しやすい。末梢で酸素供給量は増す
- 1. 温度上昇
- 結合-解離へ以降は解離側に傾く
- アルカリ性ボーア効果。CO2の共存下で作用減弱。CO2とH2が競合するので
-
- 1-3は発熱部位、pH低下、PCO2が高いところでO2を放出するわけで、合理的
- ATP増加
解離曲線の左方シフト (SP.652)
生理的
- 酸素親和性が高く、酸素を結合しやすい。末梢で酸素供給量は減る
- 1. 温度低下
- 2. pH上昇
- 3. PCO2低下
- 5. 2,3-DPG減少
非生理的
[★]
- 関
- bend、curvilinear、flex