顶叶

Objective To investigate the changes and significances of neurocytes apoptosis and serum nerve growth factor after cerebral contusions.

目的 探讨大鼠脑挫裂伤后海马区神经细胞凋亡及血清神经生长因子的变化及意义方法按照改良Feeney自由落体脑损伤模型方式制作大鼠左顶叶脑挫裂伤模型，应用酶联免疫吸附法和原位细胞凋亡法，分别对脑挫裂伤后0.5，1，3，6，12，24，72，120，168，240h各时相点血清NGF含量及脑组织细胞凋亡进行检测。

Results: In the 13 cases, the CT diagnosis show that five cases of low-density lesions of Bilateral hepatolenticular, five cases of globus pallidus, one case of Bilateral hepatolenticular with corpus callosum, one cases of External capsule putamen, one case of Putamen with the caudate nucleus, three cases of low-density of Bilateral lobi frontalis and lobi parietalis, one case of unilateral putamen hemorrhage, three cases of cerebral atrophy.

目的 探讨双侧基底节区对称性低密度病变的CT诊断价值。方法回顾性分析肝豆状核变性5例、中毒性病变5例、Wernicke脑病2例、Huntington氏大舞蹈病1例的CT平扫表现及临床意义。结果 13例中，CT示双侧豆状核低密度5例、苍白球5例、双侧豆状核伴胼胝体1例、壳核伴外囊1例、壳核伴尾状核1例；双额顶叶低密度3例、单侧壳核出血1例、大脑萎缩3例。

This study used diffusion tensor imaging to examine the integrity of the major white matter fasciculi, which connects the frontal and temporal-parietal cortices, and the corpus callosum in patients with schizophrenia.

本研究采用弥散张量成像来检测精神分裂症患者额叶、颞顶叶皮质和胼胝体主要联结纤维束的完整性。

The flyings or lowermost leaves are highly prized in most blends

味。但是，在一些配方中采用了大比例的脚叶和顶叶，其整体结果是产生了香气柔

The researchers, led by Rebecca Saxe, MIT assistant professor of brain and cognitive sciences, report their findings in the Proceedings of the National Academy of Sciences.

还是错把他的朋友当成了鸭子？先前的研究表明当我们思考其他人的意图，想法和信仰时，大脑的右颞顶叶交界区很活跃。

After +10 Gz5 min exposure,degenerated neurons were found in cortex, hippocampus and thalamus regions while the number of degenerated neurons were obviously decreased in such areas in pre-exposure groups with repeated +4 Gz3 min for 3～5 times.

而经过+4 Gz3 min 3 次和5次预暴露再作+10 Gz5 min暴露组，变性神经元的数目在顶叶皮层、梨状皮层、海马和丘脑下部等部位明显减少。

Although effects of nitrogen fertilizer on nitrogen accumulation and nitrate reductase in tobacco leaf had been extensively studied, impacts of nitrogen fertilizer on flue-cured tobacco leaf nitrogen metabolism in dry land and paddy field were not well documented.

试验采用裂区设计，以硝态氮和铵态氮两种氮素形态为主处理、5个供氮水平为副处理，在大田条件下研究了水田与旱地烤烟在团棵、旺长、脚叶采烤、腰叶采烤和顶叶采烤等5个生育期烟叶的总氮浓度、硝酸还原酶和谷酰胺合成酶活性的氮肥效应。

Senator Kennedy's tumor is in the left parietal lobe of the brain.

肯尼迪医院的肿瘤是在大脑的左顶叶。

Senator Kennedy's tumor is in the left parietal lobe of the brain.

参议员肯尼迪的肿瘤在脑顶叶的左侧。

Senator Kennedy's tumor is in the left parietal lobe of the brain.

肯尼迪议员的肿瘤在脑顶叶的左侧。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。