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Hainantoxin-I is an insect blocker of voltage-gated sodium channel isolated from the venom of the Chinese bird spider Ornithoctonus hainana (early named Selenocosmia hainana).

海南捕鸟蛛毒素-I是从海南捕鸟蛛的粗毒中纯化的一种新型神经毒素。

Huwentoxin-XVIIb1 (HWTX-XVIIb1) is a novel peptide neurotoxin, isolated and purified from the Chinese bird spider Selenocosmia huwena Wang. It contains 31 amino acid residues including 8 cysteines.

虎纹捕鸟蛛毒素-XVIIb1 (HWTX-XVIIb1)是从虎纹捕鸟蛛粗毒中提取、表达、分离纯化的一种新型多肽，它由31个氨基酸残基组成，含8个半胱氨酸。

The complete sequence-specific assignments of proton resonances in the 1H-NMR spectra of SHL-I, a lectin isolated from the Chinese bird spider Selenocosmia huwena, is described.

描述了从虎纹捕鸟蛛毒液分离的凝集素SHL－I的核磁共振氢谱谱峰的完全归属。通过分析二维DQF－COSY，COSY，TOCSY和NOESY谱，鉴别出全部32个氨基酸残基自旋体系。

New chlorophyll a related compounds isolated as antioxidants from marine bivalves.

海参酶解产物的分离及体外抗氧化作用的研究。

In the first part of the study, it was demonstrated that there was only 0.1% of PCV2 antigen-containing rate in PBL isolated from PCV2-free pigs and treated simultaneously with mitogen and PCV2. The results of both MTT assay and blastogenesis indicated that PCV2 could reduce the responsiveness of PBL to mitogen stimulation, but the results of survival and apoptotic rates indicated that PCV2 had no effects on the viability of PBL.

首先，在第一阶段实验中针对健康无PCV2带原的猪只进行测试，当同时对其PBL以致裂原刺激与PCV2攻毒处理后，其PBL中仅0.1％的细胞呈现PCV2抗原阳性；藉由MTT与blastogenesis分析，均显示PCV2可以降低PBL对於致裂原刺激的反应，然而PCV2对於PBL的存活率或细胞凋亡率则无显著影响。

The comonomer in the copolymer by cat247 is trend to isolated. A few amount of comonomer could make the melting point remarkably decreased and maintain the crystalline at a relative high level. This catalyst can be use to produce the material with low melting point and high intensity such as packing film with low hotsealing temperature. The copolymer by cat24 is characteristic of uniform comonomer distribution and low melting temperature and crystallinity. Therefore, this catalyst could be used to produce LLDPE and POE according the comonomer content; cat246 has a strong copolymerization ability, and the resultant polymer has relatively high blockiness. If this trend is strengthened by adjustment of polymerization condition, the polymer can be used as thermal plastic elastomer with random and crystalline blocks.

由于各个催化剂所产生的聚合物各具特点，所以其潜在的工业用途不同。cat247的产物中共单体趋于孤立分布，极少的共单体即可使熔点明显降低而结晶度仍保持较高水平，有利于制备低熔点、高强度的材料（如低热封温度的包装膜等）。cat24的催化聚合产物无规程度比较高，对降低熔点和结晶度都十分有效，通过控制产物中共单体含量的多少，可以生产LLDPE和POE；cat246共聚合能力强，且产物有嵌段倾向，通过调整聚合条件强化这一倾向后，可以用来生产具有无规-结晶嵌段结构的热塑性弹性体。

Three major anthocyanins of blood orange were isolated. HPLC-ESIIMS analysis results show that the anthocyanins of blood orange are mainly cyanidin-3-glucoside (35.2%) and cyaniding-3-(6"-malonyl) glucoside (42.9%). Furthermore, cyanidin-3-(3"-malonyl) glucoside, cyanidin 3-(6-dioxalyl) glucoside and cyanidin-3-glucoside adduct: 4-vinylcatechol were identified in blood orange.

HPLC-ESI/MS分析表明，血橙花色苷主要是为矢车菊素-3（3"-丙二酰）葡萄糖苷和矢车菊素-3（6"-二乙二酰）葡萄糖苷（组分1），矢车菊素-3-葡萄糖苷（组分2），矢车菊素-3（6-丙二酰）葡萄糖苷（组分3）及矢车菊素－3-葡萄糖苷加成物4-乙烯基儿茶酚（组分4）。

However, as they gained cohesion, the Bluestocking came to regard themselves as a women's group and to possess a sense of female solidarity lacking in the salonnieres, who remained isolated from one another by the primacy each held in her own salon.

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The volatile compounds of Boletus edulis were isolated using simultaneous distillation and extraction.

运用同时蒸馏萃取法提取美味牛肝菌的风味物质。

They can be isolated from bone marrow and other tissues and have the capacity to extensively proliferate in vitro.

它们可以从骨髓和其它组织中分离出来，并且有能力在体外大量扩增。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。