development of portable fetal movement counter

the fetal movement will move more frequently than before.

而随着它的“出生”日期越来越近。

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use of maternal perception of fetal movement counts for fetal monitoring

应用胎动计数对胎儿的监护

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fetal movement signal recognition based on wavelet transform and bp neural network

小波变换提取的胎动信号的神经网络识别

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extraction and automatic recognition of fetal movement signal

胎动信号的提取和自动识别

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the author reported their experience in caring 60 cholestasis patients during gestational period, stressing on pertinent nursing based on different mental conditions, timely relief of skin itching, prenatal active monitoring of fetal movement and embryocardia, postnatal observation of hemorrhage.

总结60例妊娠期肝内胆汁淤积症患者的护理，强调应针对患者不同心理状况实施护理，及时缓解皮肤瘙痒症状，产前积极监护胎动和胎心，产后重点观察出血情况等。

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both the area and the thickness of the cultured oral epithelium increased with the increase of the autologous serum concentration, and the difference between autologous serum and fetal bovine serum was significant, especially with the medium containing 20% autologous serum ( p < 0.05).

随自体血清浓度升高获得黏膜上皮面积增大，厚度增加，以20%自体血清组最为明显，与10%胎牛血清组培养黏膜上皮比较，差异有统计学意义（P

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methods: 1, bone marrow cells obtained from new zealand rabbits, were cultured and differentiated into osteoblasts in medium ( dmem) supplemented with 10% fetal bovine serum, ascorbic acid, beta-glycerophosphate, and dexamethasone.

研究方法：（1）分离新西兰幼兔骨髓基质细胞，在含有10%胎牛血清、维生素C、β&磷酸甘油和地塞米松的DMEM培养液中，体外培养及诱导形成成骨细胞。

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by using fetal bovine serum of different density, igf-i and bdnf to induced nscs of olfactory bulb, to explore the factors that spur the nscs to differentiate and to pave the way for the study in future.

使用不同浓度的胎牛血清、IGF-I和BDNF诱导大鼠嗅球NSCs的分化，探讨促进大鼠嗅球NSCs向神经元分化的因素，为大鼠嗅球NSCs的深入研究与临床应用打基础。

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conclusion: collagenase containing fetal bovine serum is used to digest the osseous tissue of cranium of fetal rabbits, and the cultured osteoblasts have typical properties of osteoblasts with simple component and high survival rate.

结论：用含胎牛血清胶原酶消化胎兔颅盖骨骨组织，培养出的成骨细胞具有典型的成骨细胞特征，且成分单一，存活率高。

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method: during process of cell culture in vitro, 10% fetal bovine serum was mixed into culture medium of a group, 10% calf serum into b group, 10% horse serum into c group.

方法：在体外干细胞培养中，A组加入10%胎牛血清，B组加入10%小牛血清，C组加入10%马血清。

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tissue engineering center from march to october 2006. ① preparation of impact embryo culture media: phosphate buffer of 0.05 volume fraction fetal bovine serum ( fbs), stored in 4 ℃ refrigerator.

冲胚液配制：含体积分数为0.05胎牛血清的磷酸盐缓冲液，4℃冰箱保存。

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methods the human oral keratinocytes were cultured by the medium containing different concentrations of autologous serum ( 10%, 20%, 30%) and fetal bovine serum ( 10%), respectively.

方法应用自行制备的含10%、20%和30%自体血清的培养液及10%胎牛血清培养液，对人口腔黏膜角质细胞进行培养。

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reagents and drugs: dmem medium, bovine insulin, gentamicin, fetal bovine serum ( fbs) and dpbs were purchased from gibco ltd.

试剂和药品：DMEM培养基，牛胰岛素，庆大霉素，胎牛血清，DPBS均为GIBCO公司产品；

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aim: to compare the effects of human autologous serum ( as) and fetal bovine serum ( fsc) on the proliferation and differentiation of human nasoseptal chondrocytes.

目的：比较人自体血清和胎牛血清对人鼻中隔软骨细胞增殖和分化的影响。

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the artery organ culture was carried out in dmem culture solution contain 30% fetal bovine serum and gaseous environment of 95% o2 and 5% co2.

采用含30%胎牛血清的DMEM培养液以及使用95%O2和5%CO2的气体环境进行动脉血管的器官培养。

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after inpc/ egfp was induced by fetal bovine serum, the cell morphology and the expression of egfp were observed in the differentiated cells.

胎牛血清诱导INPC/EGFP分化，观察分化后细胞的形态及EGFP表达。

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the effects of fetal bovine serum ( fbs) addition time, concentration and different culture systems on the developmental potentiality of bovine parthenogenetic embryos were observed.

试验研究了培养液中血清的添加时间和添加浓度及不同培养体系对黄牛孤雌胚胎体外发育潜力的影响。

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then cells were cultured in dmem medium with 10% fetal bovine serum, with the result of high plating efficiency and excellent function maintenance.

实验首先用原位灌注法获得小鼠肝细胞、树鼩肝细胞，继而在含10%的胎牛血清的DMEM细胞培养基中建立相关细胞培养体系，细胞贴壁效率高，生长状况良好。

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finding suitable replacement for fetal bovine serum to culture human mscs and avoid the risk from animals contamination is a hot spot today.

寻找合适的胎牛血清替代物，在体外优质高效地扩增人骨髓间充质干细胞，避免动物病毒污染是当前研究的热点。

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fetal bovine serum was more effective in promoting the proliferation of bmscs than bovine calf serum in the same concentration.

同一浓度下的胎牛血清比小牛血清具有更明显的促进骨髓间充质干细胞增殖的作用。

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