Saturated fatty acid and trans fatty acid in fried food were higher than non-fried food; polyunsaturated fatty acid and cis fatty acid of fried food was lower than non-fried food. 实验发现,油炸后食品中饱和脂肪酸和反式脂肪酸含量比油炸前食品中含量有升高,而油炸后食品中多不饱和脂肪酸和顺式脂肪酸含量比油炸前食品中含量显著降低。
Long chain alkyl benzenes is the product of cyclization-decarboxylation-aromatization of fatty acid, with the help of clay minerals catalytic effect, which comes from bacteria, seaseed and higher plant lipid; or the reaction product of Monocylic aromatics and fatty acid alkyl group under the same conditions. 长链烷基苯主要是细菌、藻类和高等植物类脂化合物中脂肪酸在粘土矿物催化下发生环化脱羧再芳构化或单环芳烃与脂肪酸烷基化反应形成的产物。
The genes with higher expression in tumors obtained from black women function in areas such as steroid, fatty acid, and serine biosynthesis; 黑人乳癌肿瘤组织基因高表达于相关功能:激素、脂肪酸、丝氨酸生物合成;
In the production of low alcohol liquor, the alcohol dropping process would induce the turbidity of liquors with the excessive higher contents of higher fatty acid ethyl esters. 采用膜超滤技术可有效除去白酒因高级脂肪酸乙酯含量过高降度后出现的浑浊、失光现象。
Turbidity easily occurs in blending liquor due to the change of solubility conditions of the solute. The turbidity mainly covers protein haze, brownish black color precipitate, inorganic salt precipitate, alkali haze, and higher fatty acid and ester precipitate. 因配制酒中各溶解成分的溶解度条件的改变而易产生混浊,混浊的原因有:蛋白质混浊、棕黑色沉淀、无机盐沉淀、碱性混浊和高级脂肪酸酯混浊;
Application of fine filtration or membrane filtration to reduce higher fatty acid and relative ester substances. 采用精过滤或膜过滤减少酒中的高级脂肪酸及相应的酯类物质。
The precipitate in liquor is a common problem in distilleries which have to tackle with and the frequent causations are as follows: floccule induced by three kinds of higher fatty acid ethyl ester and microthermal storage and filtration could prevent it; 白酒产生混浊沉淀是一普遍问题,常见的有絮状沉淀,主要由3种高级脂肪酸乙酯引起,可于低温贮存过滤;
Kiwi fruit seed oil has higher content of unsaturated fatty acid, which, specially, contains more than 63.99% linolenic acid. 猕猴桃籽油中不饱和脂肪酸含量较高,特别是亚麻酸含量高达63.99%。
Total ester descends, particularly three kinds higher fatty acid ethyl ester distinctness reduces, and possesses effect of turbidity removal. 总酯下降,尤其是三种高级脂肪酸乙酯的明显减少,具有一定的除浊作用。
The ratio of total saturated fatty acids(Σ SFA) in lipid of liver with fish in test groups was higher and total polyunsaturated fatty acid(Σ PUFA) was lower than fish in the control group. 实验各组鱼肥满度、肝体比、肝脏脂肪和糖原含量、肌肉中脂肪含量较对照组均有不同程度下降,肝脏脂肪中总饱和脂肪酸比例上升,而总多不饱和脂肪酸比例下降;
Contents of three higher fatty acid esters ( ethyl palmitate, ethyl olena-te, ethyl linoleate) during the process of rice or sorghum fermentation and distillation of Site wine were determined. 主要研究了四特酒两种原料(高粱与大米)在发酵、蒸馏过程中3种高级脂肪酸乙酯含量的变化。
The Formation Mechanism of Higher Fatty Acid Ethyl Ester in Soybean-flavor Liquor and Effect Formation Factors of Higher Fatty Ethyl Acid Ester 豉香型白酒中的高级脂肪酸乙酯的形成机理和影响其生成的因素
But compared with wild shrimp, there are higher proportion of linoleic acid and lower proportion of DHA in the fatty acid compositions of cultured shrimp. 与野生的中国对虾相比较,人工养殖对虾的各组织及卵含有较高比例的亚油酸及较低比例的二十二碳六烯酸(DHA)。
Salina lives better in middle salinity conc ( 6.0 to 7.0-fold conc) under which higher rate of photosynthesis, larger increment of cells and photosynthetic pigment, and more free amino acid and polyunsaturated fatty acid. 在此盐度中其光合速率、细胞增长速率、光合色素增长速率,游离氨基酸总量及多聚不饱和脂肪酸总量均高于生活在其它盐度的藻。
Conclusion The substance basis of insulin resistance induced by fatty is related to abnormal lipid metabolism, higher saturated fatty acid and lower unsaturated free fatty acids. 结论肥胖导致胰岛素抵抗的物质基础与脂肪代谢异常,特别是和饱和脂肪酸的升高、不饱和脂肪酸的下降有关。
Compared with the solvent method, the obtained aqueous enzymatic walnut oil had the following quality attributes: the higher transparency, lighter color, better taste, lower free fatty acid value, lower unsaponifiable matter contents, few phosphatides, but poorer oxidative stability. 水酶法提取的核桃油透明度高、色值低、且风味好;水酶法提取所得核桃油的酸值、未皂化值及磷脂含量均低于溶剂法,有利于油脂的后续精炼。
2.2 The analysis result of fatty acid components indicated that oleic acid content of vegetable of Brassica campestris is higher than Brassica napus, and saturated fatty acid content of Chinese-cabbage and No-heading chinese-cabbage is lower than Brassica napus. 2.2脂肪酸组分分析表明,白菜类蔬菜种子的油酸含量比甘蓝型油菜高;
Three higher fatty acid esters in the production process of site wine 四特酒生产中三种高级脂肪酸乙酯初探
Study on Hydrogenation Reaction for Higher Alcohols Preparation from Fatty Acid Methyl Esters with Cu Fe Catalysts 由脂肪酸酯制备高碳醇Cu-Fe系催化剂的研究
The results showed that the contents of the nonvolatile organic acids and high fatty acid indicated decreasing trend. Degrading degree of unsaturated fatty acid was higher than saturated fatty acid. 结果表明:晒红烟在自然陈化过程中,非挥发性有机酸和高级脂肪酸的含量呈下降趋势,且不饱和脂肪酸的降解程度要大于饱和脂肪酸。
Semi-batch esterification of higher fatty acid by methanol ( ⅱ) operation optimization 半连续脂肪酸甲酯化过程的研究(Ⅱ)&操作优化
The chemical substance among diapause larva is higher than non-diapause as trehalose, protein, amino acid and fatty acid, is lower as free fatty acid and oxygen consumption. 滞育幼虫体内的海藻糖、蛋白质、氨基酸和脂肪的含量比非滞育幼虫的高,而体内的游离脂肪酸、呼吸强度比非滞育幼虫的低。
The samples of the abnormal oil contain 12.17%~ 29.92% higher fatty acid, higher alcohols and their esters etc. 异常油样含有12.17%~28.92%的高级脂肪酸与高级醇及其酯类等。
At the early stage of aging course, most precursors ( including higher alcohols, unsaturated fatty acid and α-amino acid) participate in the staling reaction to form off-flavor products, at last achieving a relative stable equilibrium. 各老化前体物(高级醇、不饱和脂肪酸、α-氨基酸等)在老化前期就参与反应,形成老化产物,最终在老化中后期达到相对稳定的平衡状态。
With higher doses of zinc intervention, the intervention group mouse liver fatty acid composition be reduced in saturated fatty acids, polyunsaturated fatty acids increase, and a dose-effect relationship. 随着锌干预剂量的增高,各干预组小鼠肝脏脂肪酸组成中饱和脂肪酸随之减少,多不饱和脂肪酸随之增加,且呈剂量-效应关系。