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Research progresses in the oganoboron π-conjugated materials are reviewed in this paper, in terms of the molecular structures of the π-conjugated systems, including the linear π-conjugated systems with boryl groups at the terminal positions, the starburst π-conjugated systems containing boron atoms at the center, the polymeric π-conjugated systems containing boron atoms in the main chain, the boron-bridged ring-fused π-conjugated systems, as well as the π-conjugated systems with boryl groups at the side positions.

本文根据π-共轭体系分子结构的不同，对有机硼π-共轭材料，包括硼取代基位于末端的线形π-共轭体系、硼原子位于中心的星形π-共轭体系、硼原子位于主链的π-共轭聚合物体系、硼原子桥联的并环π-共轭体系以及硼取代基位于侧链的π-共轭体系等的研究进展进行了综述，并进一步对该领域的发展前景进行展望。

Among them,them of chickens treated with 10KV HVEF increased more significantly than other groups chickens;But the numbers and proliferative function of B lymphocyte in caecal tonsil and gland of Harderchickens treated with 20KV HVEF reduces more significantly than other groups chickens.

其中，10KV高压静电场照射雏鸡盲肠扁桃体和哈德尔氏腺B淋巴细胞增殖功能增强最显著，数量也增加也最为明显；而20KV高压静电场照射雏鸡盲肠扁桃体和哈德尔氏腺B淋巴细胞增殖功能降低最明显。

The carboxyl groups of QDES were used to couple the free amino groups of EAH Sepharose 4B with the carbodiimide coupling method, and immobilized density was 5μmol/ml.

通过碳二亚胺反应将四肽配基QDES固定在商品介质EAH Sepharose 4B上制备出了配基固定化密度为5μmol/ml的亲和吸附介质，并利用亲和色谱柱考察了其吸附蛋白质特性。

Genu osteoarthritis models were made by intraarticular injection with caroid. Rabbits were normally fed in the normal and model groups. Administration was performed at day 8 after the surgery in the saline, hyaluronic acid and Chinese herb groups by injection into joint cavity of right lower limbs, twice a week, totally 10 times.

每组5只。②实验方法：采用兔膝关节腔内注入木瓜蛋白酶造成骨关节炎的病理模型，正常组、模型组正常饲养，其他3组均于术后第8天给药，以后每周2次，共10次。

Methods 60 female mice were randomly divided into 4 groups (n=15):Mice in normal control group received subcutaneous injection of normal saline and mice in the other 3 groups received cervicodorsal injection of D-galactose[1000 mg/(kg1·d)] for 42 d to establish subacute aging model.

60只雌性昆明种小鼠，随机分为4组(n=15)：正常对照组皮下注射生理盐水；其余3组每日颈背部皮下注射 D-半乳糖[1000 mg/] 造成小鼠衰老模型，同时各组分别灌胃生理盐水、枸杞多糖[200 mg/]、丹参酮[1 500 mg/]。42 d后，测定小鼠背部皮肤组织匀浆中超氧化物歧化酶活力、过氧化脂质代谢产物丙二醛含量和皮肤羟脯氨酸含量。

The invention is characterized in that the molecule of the polymer adsorption material has a structure in formula I: in the formula, R is selected from the natural polysaccharides with amino groups and hydroxyls and the derivatives thereof or the chemosynthetic polymers, the molecular weight of which is from 6 KD to 500 KD; X is selected from a C0 to C6 paraffinic chain with O atoms, N atoms or OH groups; R1, R2 and R3 are selected from a C1 to C4 alkyl group.

生物医学材料领域中的水溶性阳离子多聚物吸附材料及其应用，包括采用带有氨基或羟基的天然多糖及其衍生物或者化学合成多聚物季铵化反应合成，其特征在于该多聚物吸附材料分子具有式的结构：式中，R选自粘均分子量范围为6KD～500KD的带有氨基或羟基的天然多糖及其衍生物或者化学合成多聚物；X选自含有O原子、N原子或者OH基团的C 0 ～C 6 烷链；R 1 、R 2 、R 3 选自C 1 ～C 4 的烷基。

One hundred and two patients with seasonal asthma allergic to caraway, humulus or chenopodium pollen were divided randomly into 2 groups: observation group and control group and the 2 groups were given purified pollen allergens and crude pollen allergens respectively before the allergic season.

采取随机、对照方法将102例确诊为季节性黄蒿、草、藜草花粉过敏性哮喘患者分为观察组及对照组，应用纯化花粉变应原及粗花粉变应原分别对两组患者进行季节前sit，疗程3 mo。

The levels of plasma TG and CHOL were lower in groups of HST and STSA than in the group of ST but higher than in groups of OF and ACF.

HST组和STSA组血清TG、CHOL较ST组呈下降趋势，但仍显著高于OF组和ACF组。

Methods: Based on part one, implanted the chondroblast of second generation on porous materials, the cells were distributed randomly into three groups, A was PDLLA group, B was PDLLA/chitosan group, C was chondroblast groups.

利用第一部分经成软骨诱导、并经鉴定具有成软骨细胞表型的第一代细胞，分别种植于PDLLA多孔材料表面、PDLLA／壳聚糖多孔材料表面，分PDLLA材料组、PDLLA／壳聚糖材料组、诱导成软骨细胞单层培养组。

Totally 36 male Wister rats were randomly and averagely divided into three groups, and all groups were fed for 6 weeks: control group were fed with basic food; the rats in hyperlipidemia group were fed with hyperlipidemia diet; the rats in hyperlipidemia stress group were given hyperlipidemia diet, and were exposed under the different stressors at the same times, including limit, circumvolve and huddle.

36只Wister雄性大鼠随机平分为3组，均饲养6周，正常对照组喂食普通饲料；高脂组喂食高脂混合饲料；高脂加应激组除喂食高脂混合饲料外，同时给予限制应激、旋转应激、拥挤应激。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。