磷酸钠

Methods The osteoblasts at 1×105/ml,2×105/ml and 5×105 /ml cell density were cultured in the DMEM medium and in the DMEM medium supplemented with β-glycerophosphate sodium and ascorbic acid.

实验选用了1×105个/ml、2×105个/ml、5×105个/ml三个不同的细胞接种浓度，并且每个浓度组分别给予含β-甘油磷酸钠和维生素C的条件培养液以及常规培养液进行细胞培养。

Objective To evaluate the feasibility of the injectable thermosetting chitosan and glycerophosphate gel as tissue engineering scaffold by observing its biocompatibility and survival ability of BMCs encapsulated in the gel.

目的观察温固化可注射性壳聚糖/甘油磷酸钠凝胶的组织与细胞相容性，评估其作为组织工程支架的可行性。

The passage 3 rat bone marrow mesenchymal stem cells were cultured at the density of 5×107/L in different groups, the induced group was added into conditioned medium containing 1×10-8 mol/L dexamethasone, 10 mmol/L beta-sodium glycerophosphate and 50 mg/L ascorbic acid at the same time of seeding, at 50%-60% confluence, at 85%-90% confluence, respectively.

将第3代大鼠骨髓间充质干细胞以5×107 L-1密度分组培养，诱导组分别于接种当时、细胞达50%~60%融合时、细胞达85%~95%融合时加入含地塞米松、β-甘油磷酸钠、维生素C的成骨诱导培养基诱导。

Sodium Phosphate, Dibasic, Heptahydrate

磷酸钠，二盐基的，七水化物，试剂

Objective To study the effects of domestic incadronate on osteoclastic bone resorbing lacunae.

目的研究国产因卡磷酸钠对破骨细胞性骨吸收的作用。

The optimum conditions for making microspheres were obtained via orthogonal experiment with adsorptive capacity as the index as follows: the mass fraction of water phase is 2%(ratio between starch and β-cyclodextrin is 1:2), 110 mL oil, 3.3 g Span60, 6.6 g Tween60, 15 mL water, 18 mL assistant surfactant, 0.07 g metaphosphoric acid trisodium salt. The microspheres were characterized by microscope and the average particle size is about 329.3 nm with productive rate of 41%.

结果表明，质量分数为2%的可溶性淀粉与β-环糊精溶液为水相（二者的质量比为1：2），油相用量为110 mL，水相用量为15 mL，乳化剂Span60用量为3.3 g，Tween60用量为6.6 g，助乳化剂用量为18 mL，三偏磷酸钠用量为0.07 g，制备得到的复合纳米微球在扫描电子显微镜下，微球大小分布均匀，所得纳米微球产率为41%，平均粒径为329.3 nm。

The starch-cyclodextrin microspheres were prepared by using starch/β-cyclodextrin as raw material, normal hexane as dispersed phase, Span60 and Tween60 as emulsifying, pentanol as assistant of emulsifying, and metaphosphoric acid trisodium salt as linking agent.

纳米微球以可溶性淀粉和β-环糊精为原料，选用正己烷为油相，Span60和Tween60为乳化剂，正戊醇为助乳化剂，三偏磷酸钠为交联剂，以对亚甲基蓝的去除率为指标进行了单因素和正交试验。

Glucopyrone at room temperature for Ihr. Then it is leached, cooked for 5 min in 6 times boiled water immediately, followed by cooking at 90癈 for 25 min, during which mixture of sucrose fatty acid ester and monoglycerid must be added to the cooking water.

适宜的工艺参数为：将较低直链淀粉含量(＜16％)的粳米，用常法水洗后，以0.2％三聚磷酸钠与0.4％葡萄糖酸-δ-内酯混和溶液于室温浸泡1hr，沥水后投入6倍量沸水中煮制5min，再于90℃恒温水浴加热25min。

The optimal conditions for reaction were as follow:the initiator was ammonium persulphate with sodium pyrophosphate syste...

实验确定的最佳反应条件是：引发剂用过硫酸铵-焦磷酸钠氧化还原引发体系，其用量为单体总量的0.4%~0.5%；复合乳化剂选用非离子表面活性剂(TX-10)和混合阴离子表面活性剂复配的复合乳化剂，其最佳用量为单体总量的4.0%~5.0%；反应温度为85~90℃；单体预乳化液滴加时间为3 h左右。

Furthermore,the dispersivity of PESA could be further enhanced by combination with other inorganic or organic...

对PESA与其他几种分散剂进行复配，其中加入与碳酸钙的质量比为1.8%的PESA、0.7%的六偏磷酸钠和0.1%的十二烷基硫酸钠3元复配的分散性能和稳定性最佳。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。