前核

The ligands were found to be effective in palladium-catalyzed asymmetric allylic alkylation to construct chiral quaternary carbon center.

这类配体在前手性亲核试剂的不对称烯丙基化构筑手性季碳中心的反应中，显示了较好的反应活性及对映选择性。

The displacement pick-up was put into C3/4 intervertebral space and axis pressure (0～160N) homolateral-bending (0～1.5Nm), oppositeside-bending (0～1.5Nm), back-extending (0～1.5Nm) and anteflexion (0～1.5Nm) were respectively loaded. After having measured the morphological changes of C3/4 intervertebral foramena in C5/6 intergrity group, discectomy group and replaced group, the changes in different groups were compared.

将位移传感器置入C3/4椎间孔内，在颈椎标本上施加轴向（0～160N）、同侧弯（0～1.5Nm）、对侧弯（0～1.5Nm）、后伸（0～1.5Nm）、前屈（0～1.5Nm）分级载荷，分别测量C5/6椎间盘完整组、C5/6椎间盘髓核摘除组和C5/6人工颈椎间盘置换组，C3/4椎间孔高度、宽度和ROV。

The displacement pick-up was put into C3/4 intervertebral space and axis pressure (0～160N) homolateral-bending (0～1.5Nm), oppositeside-bending (0～1.5Nm), back-extending (0～1.5Nm) and anteflexion (0～1.5Nm) were respectively loaded.

将位移传感器置入C3/4椎间孔内，在颈椎标本上施加轴向（0～160N）、同侧弯（0～1.5Nm）、对侧弯（0～1.5Nm）、后伸（0～1.5Nm）、前屈（0～1.5Nm）分级载荷，分别测量C5/6椎间盘完整组、C5/6椎间盘髓核摘除组和C5/6人工颈椎间盘置换组，C3/4椎间孔高度、宽度和ROV。

Methods 60 patients with newly diagnosed ITP, their serum TPO concentration were detected by double-antibody sandwich enzyme-linked immunosorbent assay; and the bone Marrow megakaryocytes were recorded; HP was detected by 14C urea breath test. The control group of 40 cases was also detected by above methods.

60例初治ITP患者，在接收治疗前采用双抗体夹心酶联免疫吸附法检测血清TPO水平，计数骨髓涂片的平均巨核细胞数量，用14C尿素呼气试验检测患者HP感染情况。

During capacitation Ca〓 was present on the outer surface of IAM and in the released acrosomal contents.

精子获能前内存Ca〓主要分布于顶体外膜内侧和顶体内膜与核膜之间，并在获能和顶体反应过程被动员利用；顶体反应精子Ca〓分散存在于释放的顶体内容物中和结合于顶体内膜外侧，可能与顶体酶的活性有关；（9）。

Specifically, we found that activity in the caudate nucleus, a critical part of circuits that link the prefrontal cortex of the brain, is reduced in boys with autism.

值得注意的是，我们发现尾状核的活性在自我封闭症的男孩中降低，这是连接大脑额前叶通路的关键部分。

Proliferating cell nuclearnatigen, bromodexoyuridine, and microscopic diagnosis were applied and observed on golden hamster cheek is pouch carcinogenisis model induced by dimethylben-zanthracene in order to seek simple ,effective ,leading and reliable diagnostic way.

为寻求简捷、高效、超前、可靠的诊断口腔粘膜癌前病变的方法，实验以DMBA诱导的金地鼠颊囊致癌模型为象，采用PCNA、BrdU核标记技术手段检测颊囊粘膜组织，并与经典的光镜观察诊断作对照。

The use of Klingler's fiber dissection technique can clearly show the fiber structure of temporal lobe regions:arcuate fascicle,external capsule,claustrum,inferior longitudinal fasciculus,uncinate fasciculus, inferior occipitofrontal fasciculus,optic radiation Anterior Commissuree, et al.

结果1。运用Klingler解剖技术可清晰显示颞叶区域各白质纤维结构：弓状束、外囊、屏状核、下纵束、钩状束、额枕下束、视辐射、前联合等纤维束的解剖结构和位置。2。

The bioinformatics analysis showed that the gene had the highest homology with the gene of Penicillium janthinellum, which reached up to 76%. The first 26 amino acids might be a signal peptide sequence with the hydrophobicity of up to 2.63. The CBHⅠ gene consisted of the catalytic domain, convergence zone and cellulose-binding domain and its tertiary structure was mainly composed of 3-sheets.

分别扩增到鹅源草酸青霉F67纤维素酶CBHⅠ基因片段A(EU574736)、5'端序列B1(EU603295)、3'端序列B2(EU652768)及全长基因C(EU727171)，并成功构建真核表达载体pPIC9K-CBHⅠ；生物信息学分析表明，该基因蛋白序列与微紫青霉氨基酸序列同源性最高，达76%，前26个氨基酸为信号肽序列，疏水性可达2.63，由催化功能域、衔接区和真菌性纤维素结合域构成，其三级结构主要为β-sheet。

The course will start with an overview of the central and peripheral nervous systems, the development of their structure and major divisions. The major functional components of the CNS will then be reviewed individually. Topography, functional distribution of nerve cell bodies, ascending and descending tracts in the spinal cord. Brainstem organization and functional components, including cranial nerve nuclei, ascending / descending pathways, amine-containing cells, structure and information flow in the cerebellar and vestibular systems. Distribution of the cranial nerves, resolution of their skeletal and branchial arch components. Functional divisions of the Diencephalon and Telencephalon. The course will then continue with how these various CNS pieces and parts work together.

这门课将会从中枢和周边神经系统构造的发展和主要的分化点来概述，中枢神经系统的主要功能将会在复习中个别地说明：神经细胞体的断层以及功能性的分布、脊髓内上升和下降神经束的特征学和功能分布；脑干组织和功能要素，包括脑神经核、上升和下降神经束走向、含胺基酸脑激素细胞的分布、小脑和内耳前庭系统的构造和资讯传导流；颅神经的分布、骨弓和腮弓的演化；间脑和终脑的功能与分类；这门课将会探讨这些不同的中枢神经系统如何一起作用。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。