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The variation of the microelement Ni, V, Sc, Rb, Ba and Sr was analogous to the change of the Ce anomaly from the Wufeng Formation to the basal Longmaxi Formation at the Goujiaya and Datangkou sections, and 5 cycles, separately corresponding to the lower and upper part of the Dicellograptus complexus Zone, the lower Pacificograptus pacificus Zone, the upper pan of P.pacificus Zone to the Normalograptus ojsuensis Zone, and N.

在苟家垭和大塘口剖面五峰组-龙马溪组底部，Ni，V，Sc，Rb，Sr和Ba等微量元素丰度以及稀土元素Ce异常的变化具有相似的规律性，可划分成5次旋回，分别对应于D.complexus带下部，D.complexus带上部，P.pacificus带下部，P.pacificus带上部至N.ojsuensis带，以及N.persculptus带至P.acuminatus带。

Group TPN(n =6)received 70 kcal· kg-1· d-1 of nonprotein calorieand 0.56 g· kg-1· d-1 of nitrogen.1 g/kg of FDP was also infused to the animals in group TPN + FDP(n = 7)everyday.

第二组为加用1，6-二磷酸果糖的实验组(TPN+FDP组，n=7)，在常规TPN液中加入每天每千克体重1克FDP钠盐。

In this Ph. D. dissertation, reverse microemulsion method was fully used infabricating and modifying polyacrylamide with functional and high-relative moleculeweight. The copolymerization of 2-acrylamide-2-methylpxopanesulfonic acid, fluorescent monomer 4-methoxy-N-(2-N\', N\'-dimethylamino ethyl)naphthalimide alkyl chloride quaternary ammonium salt, fluorescentmonomer 4-(N\'-methyl-1-piperazinylallyl)-N-butyl-naphthalimide chloride quaternaryammonium salt, Cationic monomer dimethylethylammonium bromide and hydrophobical monomer octadecylacrylate with acrylamide and properties of the copolymers werestudied. The interaction between five polymers and Al_2O_3(012) crystal surface have beensimulated by Materials Studio 3.0 program package, binding energies and non-bondinteraction energies and deformation energies have also been acquired.

本文以制备具有较高相对分子质量和功能型PAM为研究目的，将反相微乳液法运用到其制备及改性的有关环节，通过反相微乳液聚合工艺，将几种改性功能单体2-丙烯酰胺基-2-甲基-丙磺酸、荧光单体2-(4-甲氧基-1，8-萘二甲酰亚胺基)-乙基二甲基烯丙基氯化铵、荧光单体4-(N'-甲基-1-哌嗪基)-N-丁基-1，8-萘烯丙氯季铵盐、阳离子单体丙烯酰氧乙基-二甲基-乙基溴化铵和疏水单体丙烯酸十八酯与AM共聚，制备AMPS改性PAM、荧光示踪型PAM、阳离子单体DMB改性PAM和OA改性PAM等四类不同功能单体改性PAM，并研究其应用性能。

Three series of donor-acceptorπ-conjugated molecules 1, 2, and 3 have been designed and synthesized with a N, N-dimethylamino, Julolidine group (2,3,6,7-tetrahydro-1H, 5H-pyrido[3, 2, 1-ij]quinolinyl), or N, N-diphenylamino group as the donor moiety, a phenylvinyl or thienylvinyl unit as the bridge, and a bromide or aldehyde group as the acceptor moiety.

本文设计并合成了1、2、3三个系列的D-π-A型化合物(Donor-Acceptorπ-conjugated compounds)，在化合物分子中引入久洛尼啶基团(2，3，6，7-tetrahydro-1H，5H-pyrido-[3，2，1-ij]quinolinyl)，N，N-二甲基氨基，或N，N-二苯基氨基为供电子基团，以苯乙烯基或噻吩乙烯基为桥链，以溴原子或醛基为吸电子基团。

RESULTS: A germacrane sesquiterpenoid, incaspitolide D (1), along with-N-benzoylphenylalanine--2-benzamido-3-phenyl- propyl ester (2), indole-3-carboxylic acid (3), apigenin (4), diosmetin (5) and luteolin (6) was isolated. CONCLUSION: Compounds 1-5 were isolated for the first time from Vernonia patula.

结果：分离到1个牻牛烷型倍半萜内酯， 1个苯丙氨酸衍生物、1个生物碱和3个黄酮化合物，根据波谱数据和X-衍射分析分别鉴定为：incaspitolide D (1)，-N-苯甲酰基苯基丙氨酸–-2-苯甲酰氨基–3-苯基丙酯(S-N-benzoylalanine-–2-benzamido-3-phenylpropyl ester， 2；吲哚-3-羧酸(indole-3-carboxylic acid， 3)；香叶木素(diosmetin， 4)，芹菜素(apigenin， 5)和木犀草素(luteolin， 6)。

N, P and C released from litter more rapidly in site J than in site D. No net immobilization of N and P appeared in site J, but it appeared in some types of litter in site D.

尖峰岭和鼎湖山两个样地之间，凋落叶的N、P、C、木质素和粗纤维素浓度动态有较明显的不同。

Reduction of aldoses or ketoses yield sugar alcohols ,properly called 'alditols," hoch2-n-ch2oh.the suffix "-itol is applied to the trivial prefixes to denote different alditols; e.g., d-glucitol, d-manniitol, xylitol.

醛糖或酮糖被还原后变产生糖醇，确实的叫法为&多羟糖醇&，hoch2-n-ch2oh。其后缀&-itol&接在俗名前缀之后表示不同的多羟糖醇，例如d-葡糖醇、d-甘露糖醇、木糖醇。

Reduction of aldoses or ketoses yield sugar alcohols ,properly called 'alditols," HOCH2-n-CH2OH.the suffix "-itol is a lied to the trivial prefixes to denote different alditols; e.g., D-glucitol, D-ma iitol, xylitol.

醛糖或酮糖被还原后变产生糖醇，确实的叫法为&多羟糖醇&，HOCH2-n-CH2OH。其后缀&-itol&接在俗名前缀之后表示不同的多羟糖醇，例如D-葡糖醇、D-甘露糖醇、木糖醇。

A pair of optical isomerism amphiphlic molecules L-C10HLN-(4-decaoxygen-2-hydroxybenzene methylene-L-leucine and D-C10HLN-(4-decaoxygen-2-hydroxybenzene methylene-D-leucine were synthesized.

製备了一对旋光异构的两亲分子L-C10HL（N-（4-癸氧基-2-羥基苯亚甲基）-L-亮氨酸）和D-C10HL（N-（4-癸氧基-2-羥基苯亚甲基）-D-亮氨酸）。

Methods Seventy cases of infectious mononucleosis were randomly divided into control group and treatment group. Besides conventional therapy, control group (n=35) were performed with 10mgkg^(-1)d^(-1) ribovirin plus 100~200ml glucose injection by intravenous drip infusion, treatment group (n=35) were performed with 10mgkg^(-1)d^(-1) ganciclovir plus 100~200ml glucose injection by intravenous drip infusion, the course of treatment was 7~10 days.

70例传染性单核细胞增多症患儿随机分为对照组和治疗组，2组患儿在给予常规治疗的基础上，对照组30例给予利巴韦林10mgkg^(-1)d^(-1)，加入10%葡萄糖注射液100~200ml，静脉滴注；治疗组30例给予更昔洛韦10mgkg^(-1)d^(-1)，加入10%葡萄糖注射液100~200ml，静脉滴注；疗程均为7~10d。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。