反式

Effects of 1 Alpha, 25-Dihydroxy Vitamin D_3 and All-Trans Retinoic Acid on Growth and Cell Cycle in Cancer Cells

论文标题：1α，25_2维生素D_3及全反式维甲酸对肿瘤细胞生长及细胞周期影响的研究

Trans fat has become box office poison in the food world.

反式脂肪已经成为了食品世界的票房毒药。

Trans fat has become box office poison in the food world.

反式脂肪酸已成了食品界的头号毒药。

Most cis-trans isomers are organic compounds.

大多数的顺－反式同分异构体都是有机化合物。

Butter, dairy products, and meat usually have high levels of saturated fat, while unsaturated fats can be broken into further categories: trans fatty acids (eg, found in biscuits, cakes, pies, take away food), monounsaturated fats (eg, found in olive oil and nuts), and polyunsaturated fats (eg, found in seafood and soy beans).

牛油，乳制品和肉类通常有高水平的饱和脂肪，虽然不饱和脂肪酸可细分到进一步的分类：反式脂肪酸（例如，发现在饼乾，蛋糕，馅饼，拿走食物），单脂肪（例如，发现在橄榄油和坚果），以及多油脂（例如，发现在海鲜和大豆）。

All findings indicated that adult Angle III anterior crossbite can be corrected with reverse TBA combined Edgewise,and the speed was very quickly.

下颌前突的成人患者应用改良固定反式TBA后，下颌明显后退，下颌的变化较上颌大。同时联合方丝弓技术较其它掩饰性治疗的疗程明显缩短，对成人的治疗快速高效。

Recent studies have revealed that APP may form dimers, and trans-dimerization will promote cell adhesion.

近年来研究发现，APP分子间可以进行二聚化，并且反式的二聚化作用有促进细胞黏附的功能。

Objective To explore the subcellular localization of HBVDNAPTP1 transactivated by hepatitis B virus DNA polymerase with green fluorescent protein expression system in eucaryotic cells, and predict the protein structure by bioinformatics.

目的 利用真核细胞绿色荧光表达系统分析乙型肝炎病毒DNA聚合酶反式调节蛋白HBVDNAPTP1的亚细胞定位，并用生物信息学方法对其结构进行分析。

In the fifth part, asymmetric synthesis of β,γ-trans-alkenyl α-amino esters was achieved by chiral phosphoric acid catalyzed transfer hydrogenation of β,γ-alkynyl α-imino esters. Utilizing Hantzsch ester as the hydrogen donor, both the alkyne and imine moieties of β,γ-alkynyl α-imino esters were reduced to yield β,γ-trans-alkenyl α-amino esters with up to 96% ee.

第五部分工作中，使用手性磷酸作为催化剂，Hantzsch酯作为氢源，β，γ-炔烃取代的α-酮酸酯亚胺中的炔键和亚胺官能团均被还原，以中等的收率和优秀的对映选择性（up to 96% ee）得到β，γ-反式烯烃取代的α-氨基酸衍生物。

The value of r decreased with iodine doping due to the increased interchain coupling.

这也使掺杂后的反式聚乙炔成为链间相互作用微弱的三维体系。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。