钠

Snowball texture ; albite granite ; formation mechanism ; growth rate ; controlled factor

雪球结构；钠长石花岗岩；形成机理；控制因素

It is important to supply the patient with plasma and albumin in the treatment of hyponatremia syndrome.

血浆和白蛋白在低血钠综合征的治疗中起重要作用。

Methods The treatment group of 20 cases was treated with 1% ethoxy scelerotic alcohol and the contrast group of 20 cases was treated with 5% sodium morrhuate,both under the direct vision of gastroscope.

4 0例患者随机分为A、B两组，患者各 2 0例，分别应用 1%乙氧硬化醇、5 %鱼肝油酸钠在胃镜直视下对曲张静脉注射治疗。

In the function of sodium methoxide, several factors effecting on alcoholysis of urea by zinc oxide catalyst were obtained.

探讨了在甲醇钠作用下，氧化锌催化尿素醇解的影响因素。

Through experiment, we have found that the combination of naphthol/sodium naphtholate is a high efficient bifunctional catalyst for direct aldol reaction.

通过实验，我们发现并筛选出了一组活性较高的β-萘酚和其钠盐双功能催化剂，该方法不需要预先活化Aldol反应的底物就能直接反应，且反应可在室温进行，条件温和，速度快，收率高达98%。

The seaweed-acid Na, collected from marine alga, has many functions good to human's health.

从海藻中提取的海藻酸钠也有许多有益於人体健康的生物活性。

Result: All the basic additives investigated in the experiment showed good potential to relieve the level of acid collection in the course of PLGA degradation. Among those, the relieving ability of NaHCO3 was in the top, basic amino acid in the moderate, while Algin and chitosan ranked lower. 5% addition of Lysine produced a best outcome.

结果：各种碱性添加剂都有一定的缓解酸度的能力， NaHCO3的缓解能力最强，海藻酸钠和壳聚糖的缓解能力较低，而碱性氨基酸的缓解能力适中；赖氨酸为5%时的添加量时能够得到较佳的综合调节缓解效果。

The adenovirus were transinfected to the MSCs, which were then combined with algin to form calcium alginate gel compound.

腺病毒转染后与藻酸钠复合形成藻酸钙凝珠。建立大鼠股骨干中段连同骨膜截去6 mm的缺损模型。F344近交系大鼠48只按随机数字表法分为6组，每组8只。

MATERIALS: The hircine bone mesenchymal stem cells were in vitro cultured, and resuspended with algin solution to obtain BMSCs-calcium alginate gel.

材料：体外培养并扩增健康成年雄性山羊的骨髓基质干细胞，收集约3×107细胞，加入1 mL藻酸钠溶液重悬形成骨髓基质干细胞-藻酸钙凝胶材料。

MATERIALS: BMSCs were mixed with 1.2% algin and then added into the Calcium chloride solution to prepare the complex of BMSCs and alginate gel. METHODS: A total of 24 SD rats were used.

材料：将1.2%藻酸钠与骨髓间充质干细胞混匀后滴入氯化钙溶液，制备藻酸钙凝胶/骨髓间充质干细胞复合体。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。