However, the acid-base properties of catalysts do not play a decisive effect for catalytic dehydration of lactic acid reaction.

1、

It was a glycoprotein containing 2.7% sugar by phenol-sulfuric acid reaction.

胶原蛋白为一种糖蛋白，经硫酸-苯酚法测定，其含糖量为2.7%。

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2、

State of arts: new experimental studies on rock/ acid reaction and its secondary damage mechanism for matrix acidizing

砂岩基质酸化酸岩反应及二次伤害机理试验研究的新方法

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3、

The effect of acid reaction variables on the performances of chitin/ chitosan

酸处理条件对甲壳素/壳聚糖的理化性质的影响

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4、

An Experimental Study on Gelled Acid Reaction Kinetics

胶凝酸反应动力学试验研究

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5、

Application of a New Type of Punched Agitator to Phosphoric Acid Reaction

新型穿流式搅拌桨在湿法磷酸反应器中的应用

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6、

The Integrated Experiment Plant of Copper and Thick, Thin Nitric Acid Reaction

铜与浓、稀硝酸反应的一体化实验装备

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7、

Many studies have shown, I3C has the action in the body through these acid reaction products.I3C has activity through oral medication, but it hasnt activity through intraperitoneal.

多方面研究表明，I3C是通过这些酸性反应产物在体内发挥作用的，因I3C口服给药后具活性，而通过腹腔注射则无活性。

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8、

Its mechanical strength is not ideal, and its degradation products in the body prone to acid reaction.

并且机械强度不够理想，在体内降解产物产生局部酸性反应等问题。

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9、

Age, course, fasting and postprandial serum insulin level were no significant difference between diabetic patients with hypoacidity and nomal acidity in gastric fluid ( P> 005).

糖尿病病人中胃酸缺乏组与胃酸正常组相比，年龄、病程、空腹和餐后胰岛素水平无显著性差异（P＞0.05）。

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10、

The keto form predominates in many aldehydes and ketones, the enol form in phenols.

在许多醛和酮中酮基都是最主要的组分。

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11、

Changes of Plasma Thromboxane B 2 and 6 keto PGF 1 α in Patients With Essential Hypertension Complicated by Hyperinsulinemia

高血压病合并高胰岛素血症患者血浆凝血■烷B2及6－酮－前列腺素F（1α）的变化

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12、

However, about 50% yield of pure keto RDX was separated directly via using nitric acid as a nitrating media.

使用纯硝酸硝化剂，RDX酮的得率50%左右。

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13、

Synthesis of α-keto esters

α-酮酸酯的合成

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14、

Asymmetric Reduction of Chiral Titanium Complexes of α-Keto Aromatic Acids with Lithium Dialkyl Amides

二烷基胺基锂对α-芳族酮酸手性钛盐的不对称还原反应

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15、

The effect of the content of the keto group and the hydrazine group and the crosslinking reaction on the emulsions was discussed.

探讨了肼基、酰胺基的含量对水性聚氨酯（PU）乳液、苯丙（PA）乳液性能的影响以及交联反应对漆膜性能的影响。

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16、

Measurement of Urinary TXB 2,6 Keto PGF 1 α in Patients with Hepatorenal Syndrome and Its Clinical Significance

肝肾综合征患者尿TXB2、6-Keto-PGF（1）α测定的临床意义

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17、

In addition, aryl α-keto esters are also used as key intermediates for the synthesis of bioactive compounds.

除此之外，芳基-α-酮酸酯还被用来作为合成生物活性体的重要中间物，芳基-α-酮酸酯同时还表现出一定的防晒功效。

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18、

Synthetic Method Introduction of α, β-Unsaturated Ketones from β-Keto Carboxylates by Palladium Catalyst

钯催化β-酮酸酯脱羧制备α，β-不饱和酮的方法介绍

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19、

A Reductive Reaction Between Titanates of a-Keto Aromatic Acids and Li Reagents

α-芳族酮酸钛盐与锂试剂还原反应研究

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20、

Effect of Methylflavonolamine on Platelet Aggregation and Plasma Levels of TXA 2 and 6 keto

甲基黄酮醇胺对大鼠脑血栓形成模型血小板聚集及血浆TXA2和6-keto-PGF（1α）水平的影响

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