钙

The decalcification tests are performed by adding the decalcification additive in the process of desalting an dehydration of Anqing and Dagang crude s, and calcium in the crude before and after decalcification are analyzed by atomic absorption spectrometry.

在对安庆和大港原油的脱盐过程中加入KAL型脱钙剂进行了脱钙试验，并用原子吸收光谱分析脱钙前后原油的钙含量。

Of these patients, 67,924 had a creatinine level of less than 2.0 mg per deciliter. Cardiac troponin I was measured in 61,379 patients, and cardiac troponin T in 7880 patients (both proteins were measured in 1335 patients). Overall, 4240 patients (6.2%) were positive for troponin.

在这些患者中67924例患者肌酐小于2.0mg/L.61379例患者接受了心肌肌钙蛋白I检查，7880例患者接受心肌肌钙蛋白T检查（1335例患者接受了两种蛋白检查）。4240例（6.2%）患者肌钙蛋白阳性。

By using freshly isolated SD rat cerebrocortical synaptosomes and KC1 as chemical stimulant to depolarize, we studied the effects of etomidate on KCl-induced increased intrasynaptosomal calcium concentrations, voltage-gated calcium channel subtypes on presynaptic membrane and neurotransmitters release from synaptosomes respectively, via neurochemical and inverse phase high performance liquid chromatographic methods.

我们利用SD大鼠新鲜分离的大脑皮层突触体作为研究对象，以KCl作为化学刺激剂去极化，采用神经化学方法(Fura-2作为钙离子指示剂)和高效液相测定法，分别就依托咪酯对去极化诱发突触体内钙离子浓度升高的影响，突触体膜上电压门控性钙通道亚型的作用以及由此引起的对神经递质释放的影响进行了实验研究。

Results Emendation formula of calcium ions in the blood wasn't same with it was in the CSF.

这种仪器是否能够测定脑脊液离子钙，用于血液离子钙的校正公式能否用于脑脊液离子钙的校正尚未见报道。

The static high-pressure experiments show that enstatite transforms to perovskiteSiO〓 at high pressure, so perovskiteSiO〓 is thought to be one of the main compositions of the lower mantle, but if it could keep the perovskite stucture in the whole lower mantle condition, there are still different opinions.

静高压实验研究表明，高压下顽火辉石将转变为钙钛矿型SiO〓，于是人们将钙钛矿型SiO〓列为下地幔的一种主要候选组分，但对于钙钛矿型SiO〓在下地幔压力(24-136GPa)和温度条件(约2000-5000K)是否保持单一相态的问题，目前尚存在不同意见。

Methods:(1) Fura-2 based calcium imaging technique was used to examinate the effects of leptin on the basal [Ca2+]i, and the modulation effects of leptin on KCl-evoked [Ca2+]i increase in long-term cultured hypothalamic neurons.

对四个培养时间段的下丘脑神经元分别进行以下实验：(1)采用荧光钙离子成像技术，研究瘦素对细胞内静息钙离子浓度的影响，及其对25 mM KCl引起的细胞内钙升高的调节作用。

In order to evaluate the effects of calcium ion on calpalns mRNA expression and proteolysis activity,and muscle protein degradation,L6 myoblast and beef fascicle were used in vivo and in vitro samples respectively in this study.

本实验分别以牛肉肌束和分化为肌细胞的L6成肌细胞为研究对象，研究钙离子对离体肌束中钙激活蛋白酶活性、蛋白分解以及活体肌肉中钙激活蛋白酶mRNA水平表达的影响。

Electricity character test results showed that it was chemical adsoption between hydroxamate and Perovskite surface, because the floatability of Perovskite is good when the ε-potential value of Perovskite was negative number all along in the range of test.

矿物表面电性研究表明，钙钛矿在研究的范围内ξ电位始终为负值，而钙钛矿在C〓羟肟酸作用下可浮性很好，表明C〓羟肟酸在钙钛矿表面发生了化学吸附。

Myoblast fusion would required calpain activation while its fusibility would depend on the ratio of cell calpain to calpastatin.

成肌细胞融合需要钙激活酶的活性，融合率取决于细胞中钙激活酶与钙激活酶抑制蛋白的比例。

Natural food, milk hectogram calcium 100-120 mg of calcium per bag commercially available milk is about 240-280 mg, and could easily be absorbed by the body, is the best source of calcium.

天然食品，牛奶每百克钙100-120毫克钙每袋市面上的牛奶约240-280毫克，而且容易被人体吸收，是钙的最好来源。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。