中节

Expression of Sox2 in the chick retina was detected in progenitor cells, in cells at a discrete location in the layers of amacrine and ganglion cells, and in Muller glia.

在多能干细胞中检测到了鸡视网膜中Sox2的表达，其位于无长突细胞，节细胞和Muller胶质细胞层的离散位置的细胞中。

In electron storage rings, the interactions by beams with residual gas produce the bremsstrahlung which has not been sufficiently understood and is the main course of the loss of the beam.

由于加速器产生高能粒子，在实际应用中必须面临辐射防护方面的问题。加速器储存环直线节中残余气体产生的轫致辐射是同步辐射装置中光束线防护的重要课题之一。

SG removal, or diapause hormone shortage, decreased triglyceride and fatty acid content in ovary significantly, while the content of diglyceride and free fatty acids in the fat body and diglyceride in the blood increased, indicating that diapause hormone may promote the transportation of the triglyceride in the fat body into the ovary during silkworm egg formation.

咽下神经节摘除时卵巢中的甘油三脂和脂肪酸的含量都显著降低，而脂肪体中的甘油二脂、游离脂肪酸和血液中的甘油二脂含量增加，说明滞育激素在蚕卵形成过程中有促进脂肪体甘油三脂向卵巢转送的作用。

Now, we'll have a bit more to say about the relationship between the opening prologue and Genesis 2:4-17 in future studies, but at this point we will concentrate on fleshing out some of the more central truths that we are meant to take away from our reading of these opening verses.

我们在之后的研读中，还有一些会说到这段开场白与创世记2：4-17节的关系，但是，目前我们会集中在充填一些更重要的真理上，是我们要从这些开头的经文的阅读中带引出来的。

To test the fluctuating asymmetry in fore femur, special vein L1 and hind wing under the stress and control, the resultshow that all traits except for L1 in first generation of control population demonstrated FA, and a majority of FA values were larger in treatment compare to those in control.

无论在处理种群还是对照种群中，随着筛选代数的增加，前足腿节、L1、后翅翅长的FA值均出现下降的趋势，将其与适合度各参数进行相关性分析后发现，处理种群中，后翅的FA4值与种群的存活率间存在显著的负相关关系(r=-0.64，p＜0.05)；在对照种群中，后翅翅长的FA3和FA4值与存活率间同样也存在显著的负相关关系(r=-0.61，p＜0.05；r=-0.63，p＜0.05)。

GFP expression started during gastrulation in the axial hypoblast layer. During segmentation, GFP was detected in the notochord but not in the foor plate.

GFP在原肠作用期就开始表达，主要发生在中轴下胚层中；在体节形成期，GFP在脊索细胞中表达，但未发现在神经底板细胞中表达。

Methods Six cadaveric lumbar vertebrae were harvested and evaluated with dual-energy x-ray absorptiometry and quantitative computed tomography to assess bone mineral density. Matched, polyaxial pedicle screws were then randomly assigned by side and placed using the Magerl, Krag or caudad trajectory technique assisted by Iso-C 3D scan and 3D navigation system. Cyclic loading tests were performed with a maximum 250 N load at 3 Hz up to 30000 cycles while recording load and displacement. Stiffness quotients were calculated it comparison.

从尸体中获取6节腰椎椎体经DEXA和QCT检测骨密度值，证实为骨质疏松后在计算机导航下按随机分组的方法向12个椎弓根中置人不同方向的椎弓根螺钉，使用MTS-858生物力学仪脊柱力学测试平台进行±250N的循环负荷疲劳测试，记录负荷循环中的螺钉位移，计算系统的刚度系数并进行对比分析。

During segmentation,GFP was detected in the notochord but not in the foor plate.

GFP在原肠作用期就开始表达，主要发生在中轴下胚层中；在体节形成期，GFP在脊索细胞中表达，但未发现在神经底板细胞中表达。

It was only about 2～4% in the early pupation, increased to 7% on the fifth day after pupation and remained fairly stable thereafter.

说明咽下神经节在卵巢发育过程中对脂肪体、血液中甘油二脂向卵巢中的转运有抑制作用。

The most commonly affected region was the mesodiencephalic junction, seen in 30 patients (46%), followed by the pontobulbar region in 26 (40%), the hypothalamic-thalamic region in 15 (23%), the basal ganglia in 12, the telencephalon in five, the cerebellum in three, and the cervical cord in three (Table 1). There was no difference in the distribution of lesions between the acute/subacute or chronic phases.

最常见的受累部位为中脑-间脑接合处（mesodiencephalic junction， MDJ），共在30例（46%）患者中发现此处受累；其次为脑桥延髓区，共在26例（40%）患者中发现此处受累；再次为下丘脑-丘脑区，共在15例（23%）患者中发现此处受累；在12（18%）例患者中发现基底节区受累；5例（8%）患者端脑受累；3例（5%）患者小脑受累；3例（5%）患者颈髓受累（表1）。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。