查询词典 fatty acid

According to relevant data, the meat of saturated fatty acids and linoleic acid, linolenic acid, the ratio to 1:1 for the best proportion of the human body needs.

据有关资料介绍，肉食中的饱和脂肪酸和亚油酸，亚麻酸的比例，以1：1为人体需要的最佳比例。

The fatty acids/SiO2 composite phase change energy storage material is prepared with the eutectic mixture of capric acid and lauric acid as phase change material by sol-gel method.

选用十酸和十二酸2种脂肪酸作为相变材料，采用溶胶－凝胶法制备脂肪酸／SiO2相变蓄热复合材料。

Remarkable changes are ubiquitous for NSO fractions and asphaltene. The yields of fatty acids from copper-treated EOM, in particular palmitic acid and stearic acid, do not decrease for the interaction of copper with organic acids but increase markedly.

加铜得到的可溶有机质脂肪酸的含量不仅没有因为铜和脂肪酸的作用而减少，反而大幅度增加，尤其是氯仿沥青中的脂肪酸，甲醇沥青中的脂肪酸增幅较小。

The content of Linoleic acid Linoleic acid is found as multivalent unsaturated fatty...

多价不饱和脂肪酸中的亚油酸只有3.49%。

Objective To study diagnosis morbidity and trends of fatty liver disease in Zhongshan City,try to analysis risk factors of fatty liver disease by logistic regression and further explore prevention and control measures.Methods To know the diet and past history of disease,and measurements of height,weight,blood pressure,blood lipid,uric acid,glucose,insulin,liver function,hepatic distomiasis,liver B ultrasonic inspection etc.Collected 11,956 adults clinical information in Boai Hospital of Zhongshan City from 2003 to 2005.To discuss by medical and statistical processing.

目的 调查、分析我市城镇成年人群脂肪肝的患病率、发展趋势，同时试对脂肪肝危险因素进行Logistic回归分析，以进步探求防治措施方法通过询问病史、生活史及既往史，测量身高、体重、血压，检测血脂、血尿酸、血糖、胰岛素、肝功能、华支睾吸虫抗体、肝脏B超等，收集2003～2005年连续3年来在我科健康普查的11956名成人的临床资料，进行临床医学统计处理和分析。

Then ω-iodo hexadecanoic acid and ωbromo long-chained fatty acids with fourteen, fifteen and sixteen carbons were prepared from 1,ω-fifteen or sixteen carbon dibasic fatty acids in four steps of organic reactions respectively.

以天然酒石酸为原料，经过十二步有机反应，制备了两个手性甘油中间体（合成路线中含六个未见文献报道的化合物，但两个没有分离）。

The Ao was obtained by CO2 supercritical method. The fatty acids of AO was analysed by GC. There are twelve fatty acids in it. The content of linolic acid is 56.02%.

对CO_2超临界萃取的AO，进行了脂肪酸成分分析，确定了AO含有12种脂肪酸，其中亚油酸含量高达56.02%。

The lipid peroxidation of S. maxima cultured in the presence of 4 to 100mg Se/L analysed showed that the contents of free radicals by EPR and malondialdehyde increased, of which the latter was the products of lipid peroxidation. These resulted in the decrease of the contents of liposoluble matter and percentage of polyunsaturated fatty acids, and the increase of percentage of saturated fatty acids. Using dimethyl sulfoxide , which was oxidized by OH·to form the stable and nonradical compound, methane sulfinic acid , as a molecular probe, we found that the contents of MSA from S. maxima growing in the presence of selenium were higher than those without selenium added, i. e. selenium in vivo was able to scavenge OH. in this alga.

对4～100mg Se/L范围内培养的S.maxima进行脂质过氧化的分析结果表明，加硒条件下藻细胞EPR自由基的含量与脂质过氧化产物的含量增加，造成细胞脂溶性物质含量和不饱和脂肪酸百分含量下降，以及饱和脂肪酸的百分含量相对上升；使用DMSO作分子探针，用它与OH·的反应产物MSA来表示藻细胞OH·含量，发现加硒条件下藻细胞MSA含量低于未加硒的，即硒在藻细胞内具有清除OH·作用。

Result and Conclusion: The yolk oils processed by daking and dry distillation are almost similar in the contents of fatty oils, type of fatty acids, acid value, iodine value, saponification value, relative density and refractive index, while obvious differences were found in the products processed by chloroform extraction.

结果 ：烘法和干馏法炮制的蛋黄油中脂肪油含量，所含脂肪酸的种类、含量以及酸值、碘值、皂化值、相对密度、折光率相近，氯仿提取法制备品则差异较大。结论：烘法和干馏法制备的蛋黄油中脂肪油部分没有明显区别，二者与直接用氯仿提取的蛋黄脂肪油相比则有较大差异。

After hexacosanoic acid challenge, about 2-fold increase of C26:0 level was determined in X-ALD (0.052% of total fatty acids) compared to that of normal fibroblasts (0.021% of total fatty acids).

而经过1 g/ml C26：0的培养处理之后， X-ALD(占总脂肪酸的0.052%)和正常(占总脂肪酸的0.021%)的纤维母细胞皆约为处理前的二倍左右。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。