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- 1. 前立腺特異抗原の測定measurement of prostate specific antigen [show details]
…density, which include errors of prostatic volume measurement with TRUS and an intrapatient variation of up to 15 percent in PSA density with repeated measurements . Furthermore, although PSA density can reliably …
- 2. ヒト絨毛性ゴナドトロピン:妊娠判定や疾患の診断に利用する場合の生物学的特性と測定値human chorionic gonadotropin biochemistry and measurement in pregnancy and disease [show details]
… the measurement. False-positive or falsely raised measurements can occur as a result of antibody-related interferences. Interference in immunoassays may also cause falsely low measurements,… Variations in glycosylation give rise to further variant possibilities, described as glycoforms. These are more heterogeneous than the isoform variations of the protein… exogenous hCG can be administered as a surrogate for LH to trigger ovulation in assisted reproductive technology. Posttranslational glycosylation of hCG occurs by sequential addition of carbohydrate side chains …
- 3. ショック状態の重症患者への新型血行動態モニタリングツールnovel tools for hemodynamic monitoring in critically ill patients with shock [show details]
… These include measurements of pulse pressure variation (PPV) and stroke volume variation (SVV) as well as ultrasonography of the vena cava and lung. Measurements of PPV and SVV typically… Several studies have demonstrated that CO determined by bioreactance technology correlates with measurements using pulmonary artery catheter thermodilution or pulse contour analysis .…
- 4. 血中脂質およびリポ蛋白の測定measurement of blood lipids and lipoproteins [show details]
… on the results of the measurement of serum lipids, which is generally accomplished by obtaining a lipid profile. On occasion, measurement of serum lipoproteins… mild seasonal variation with a peak in total cholesterol level in the winter and a trough in the summer. One study found that the amplitude of seasonal variation of total cholesterol…
- 5. 血清および唾液中のコルチゾールの測定measurement of cortisol in serum and saliva [show details]
…resulting diurnal variation in serum cortisol, which makes the interpretation of a single value hazardous. Measurements of the salivary cortisol may offer some advantages over measurements of serum cortisol …
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- 個体内変動(intraindividual variation)に分けてとら えることができる。一方,採血条件や検体の保存条 件,測定操作上の問題など,検体採取時から測定終 了までの過程で生じる測定値の変動を,測定技術変 動と呼ぶ。
- 測定の技術的変動要因は測定値にばらつきを与え、測定結果の信頼性を損なわせる。ば
- 測定値の変動要因 1. 分析前プロセス 2. 分析プロセス 3. 分析後プロセス 測定値は分析機や試薬など、分析のみによって変動するわ けではなく、分析前工程や分析後工程も大切である。特に、 分析前工程の影響が強い。すなわち、検体を
★リンクテーブル★
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- 英
- variation、variance、fluctuation、vary、(周期的に)fluctuate、oscillate
- 関
- 異形、異なる、振動、上下、発振、不一致、分散、変異、変化、変分、ゆらぎ、変わる、ゆらぐ、ばらつく、周期的変動、差異、バリエーション
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- 英
- measurement、measure、determine、estimate、(水深を)fathom
- 関
- 基準、計測、決定、処置、推定、程度、定量、判定、評価、見込み、見積、見積もる、予算、特定、測定値、尺度、確定、尋、ファゾム
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- 関
- 技術上、技術的、技法、熟練、術式、テクニック、スキル、技能、手法
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- 英
- technical、technologic、technically
- 関
- 技術、技術上
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- 英
- measurement
- 関
- 計測、測定