Influence of brain concussion on dopaminergic neuron and nerve fiber in rats

1、

It is caused by the degeneration of nigro striatum dopaminergic neuron resulting in the reduction of dopamine and the hyperfunction of acetylcholine.

主要的病理改变是黑质纹状体通路的多巴胺能神经元变性，导致多巴胺合成减少和乙酰胆碱系统功能亢进。

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2、

Conclusion: Fe3+/ Fe2+ had specific toxic effect on dopaminergic neuron in nigra.

结论：Fe3+/Fe2+对大鼠黑质多巴胺能神经元具有特异性的毒性作用。

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3、

So stubbornly opposed to the popularity of English will only close the door opening to the outside world, and the overall westernize China will lead to the loss of cultural identity.

因而一味反对的普及只能使对外开放的大门关闭，而全盘西化则会导致中国文化身份的失却。

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4、

He was too close to the door to close it.

他离门太近以至于关不了门。

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5、

"The saints teachings from the same source" and "close the door to boast" also shows well his misunderstanding to the ancients, the national nihility thought.

“圣教同源”与“关门见喜”也是他误解古人和民族虚无思想的充分表露。

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6、

I close the door to the point of trapping the dog's head so he can't pull it out and he can't push his body through the opening.

我把门关上刚好够控制住狗的头部，使它不能逃跑，也不能把身体穿过。

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7、

Please tell Tim to close the door to the basement. I don't want the dog down there tonight.

让蒂姆关上贮藏室的门，我不想让狗今晚跑到那儿去。

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8、

Close the door to seal in the steam that will open your pores and give your face a healthy glow.

关上门，让自己弥漫在蒸气中，可以让你的毛孔张开，面露红光。

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9、

Please tell Tim to close the door to the basement.

请告诉蒂姆关上地下室的门。

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10、

There is still work to be done to set up the Internet connection.

然而，建成这个网路联接还需要做很多事情。

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11、

The event-driven approach is beneficial because it reduces the amount of work that must be done up front, in a single method, to prepare for the rendering of the view.

事件驱动方法的优点是可以减少单个方法在呈现视图时需要预先做的工作。

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12、

Promoting can be done Up To Your Own Rank and Demoting can be done on Any Member Below Your Rank.

促进最多可以做您自己的排名和降级可以在任何成员低于你的等级进行。

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13、

This can be done up to6 times per DEATH NOTE.

而每一本笔记只能恢复记忆六次。

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14、

A method of determination of hemin was established through the catalytic oxidation reaction of hemin with H_2O_2.In this method, hemin was used as a mimetic peroxidase, 4-aminoantipyrine and phenol were used as hydrogen donator substrates.

以氯化血红素（Hemin）作为过氧化物模拟酶，4-氨基安替比林（4-aminoantipyrine，4-AAP）和苯酚（phenol）为氢供体底物，通过Hemin催化活化H2O2氧化底物偶联显色反应，建立了测定Hemin含量的分析方法。

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15、

Studies on the reaction between tetralin and coumarin ⅰ. the reaction of coumarin and Dihydrocoumarin in hydrogen donator solvent

四氢萘与香豆素反应研究&Ⅰ.供氢溶剂下香豆素和氢化香豆素反应行为研究

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16、

Several points can be concluded for the area from this paper study: ( 1) Hydrocarbon mainly occurs in the lower interval of bioclastic limestone and dolomitic limestone ( the special lithologic interval) in Es_1 Member, in which solution pores well developed;

本文研究表明，大中旺地区油气主要分布在沙一段下部的生物碎屑灰岩和云质灰岩段（特殊岩性段），储层溶蚀孔隙发育；

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17、

Apparent rocky desertification developed from pure limestone, dolomitic limestone or limy dolomite that have more rate of rocky exposedness, complex and various micro-site, thin and fragmentary soil.

显性石漠化表现为高的岩石裸露率，复杂多样的小生境，浅薄零星的土壤，多为纯质石灰岩和白云质石灰岩或石灰质白云岩发育。

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18、

Limestone deposited in the whole inner shelf basin, including the swell belt, excepting a small mass of dolostone or dolomitic limestone could deposit in the center of basin.

包括隆起带上，仅（内）陆架盆地风暴浪基面之下中心位置有少量灰质白云岩和白云岩沉积。

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19、

The dolomites in the Carboniferous-Permian strata, dolomitic limestone and limestone are good lithology of ore-bearing;

石炭&二叠系地层的白云岩、白云质灰岩、灰岩是含矿的有利岩性；

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20、

Monohydrate dolomitic lime Crystalline dolostone is formed by seepage-reflux dolomitization and burial dolomitization.

单水化含白云石的石灰晶粒白云岩有两种成因：一为回流渗透白云石化；二为深埋藏白云石化。

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