1、

The surgical bursectomy of White Peking Duck embryos inhibited the development of spleen, mainly the development of the germinal center and the periellipsoidal lymphatic sheath ( PELS) as bursa-dependent areas in spleen.

北京鸭胚胎期外科切除腔上囊抑制了脾的发育,主要是生发中心、围鞘毛细血管淋巴鞘(PELS)等腔上囊依赖区的发育。

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2、

The results indicated that the lowest concentrations of dyeing, electroplating, pesticide effluents and their intermixture, having significant effect on hatch and development of Penaeus chinensis embryos, were 1%, 0.4%, 1% and 0.5%, respectively;

结果表明,印染废水、电镀废水和农药废水及其混合物对中国对虾胚胎发育孵化有显著影响的最低浓度分别为1%、04%、1%和05%。

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3、

It has made a great progress since the successful cryopreservation of mouse embryos in 1972.

自20世纪70年代对小鼠胚胎冻存成功以来,胚胎冷冻技术已得到飞速发展.

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4、

The culture of human embryos in homologous granulosa cells conditioned medium

应用人黄素化颗粒细胞条件培养液行人类胚胎体外培养

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5、

A series of numerical experiments have been done to test the seeding effect of artificial icecristals or raindrop embryos using a one-dimentional time dependent cumulonimbus cloud model.

本文用一维时变积雨云模式对一块积雨云进行了播撒人工冰晶或水滴的多种数值试验,得到了增加降水或减轻冰雹灾害等效果。

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6、

Effects of different electrofusion parameters on activation and early development of mouse embryos reconstructed by cumulus cell nuclear transfer

不同电融合条件对小鼠卵丘细胞核移植重组胚融合和早期发育的影响

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7、

Nuclear transfer embryos reconstructed with cumulus cell nuclei developed into blastocyst in surrogate animals.

将卵丘细胞直接注入卵母细胞构建核移植胚胎,在中间受体内发育到囊胚。

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8、

Methods The sexually mature SD rats were mated and the pregnant ones were randomly divided into three dose groups, negative control group and positive control group, then the maternal rats and embryos were observed.

方法性成熟SD大鼠雌雄合笼交配,将孕鼠随机分成人参花蕾提取物低、中、高三个剂量组、阴性对照组和阳性对照组,观察母鼠和胎鼠的生长发育情况。

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9、

It was found that the toxic substance released from the mixed cellulose ester filter was one of the factors inhibiting in vitro development of the parthenogenetic embryos.

结果表明:混合纤维素酯滤膜的残留毒性是影响孤雌胚体外发育的因素之一。

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10、

Effects of vitamin A ( Vit A) deficiency and vitamin A-supplement on development and growth of mice embryos

维生素A缺乏及补充对小鼠子代发育的影响

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11、

The results showed that the minimal lethal dose of Norfloxacin to embryos is 320mg/ kg embryo weight, and the lethal dose 50% ( LD60) for 3-day-old chicks 4 985+ 753.18 tag/ kg body weight.

结果表明,氟哌酸对鸡胚的最小致死剂量为320mg/kg胚重;对3日龄雏鸡的LD(50)为4985±753.18mg/kg体重。

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12、

Toxic Responses of Zebrafish Embryos to Sub-lethal Concentrations of TCDD Exposure

亚致死性浓度的二恶英在斑马鱼胚胎中所致的毒性反应

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13、

Relation of Recipients Pregnant Rate and Embryos Transfer Quantity and Quality in Boer Goat

波尔山羊胚胎数量、质量与受体移植妊娠率的关系

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14、

Highly transient expression of GUS gene in scutellum cells of rice embryos by electroporation

用电穿孔法将外源基因高效导入水稻胚盾片细胞

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15、

Peroxidase isozymes electrophoretic analyses on embryos plus scutella from forty wheat varieties, four ryes and two triticales revealed differences in the middle of the zymograms ( B range) of resistant and susceptible varieties.

对40个小麦、4个黑麦和2个小黑麦品种及品系的胚和盾片进行同工酶电泳分析,发现抗病和感病材料的过氧化物酶酶谱的主要差异在酶谱中部(B区)。

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16、

Young seeds were preserved at 4 ℃ refrigerator with plastic film and inoculated within three days for alleviating the induction tension. The frequency of callus induction of immature embryos was above 95 percent. The frequency of embryonic induction was from 34 percent to 50 percent.

未成熟籽粒在4℃冰箱保湿保存3d内可陆续接种,幼胚愈伤组织诱导率在95%以上,胚性愈伤组织发生率达到34%~50%,接种时应使盾片向上并保持完整状态。

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17、

Some studies also suggest that IGF may help embryos survive in the early stages of development.

也有研究表明在胚胎发育早期,IGF有助于胚胎的存活.

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18、

Studies on sexing murine embryos with H-Y antigen method

用H-抗原方法鉴定小鼠胚胎性别的研究

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19、

A Study on Changes of Protein and Cytokinins ( CTK) in Maize Embryos after Hybridization

玉米杂交后胚胎中蛋白质和细胞分裂素类物质变化的研究

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20、

The cleavage rates of reconstructed embryos in M 16, M 199 and improved CZB medium were 9.09%, 16.17%, 17.05%, respectively.

M16、M199和改良的CZB培养重组胚胎,卵裂率分别是9.09%、16.17%、17.05%。

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