放射

METHODS: The pregnant mice were administered by oral gavage with MXC at different doses of 0, 20, 100 and 200 mg/kg during day 12-17 of pregnancy. Meanwhile, other pregnant mice as a control group were gavaged sesame oil solvent in the same manner. The changes in body mass and number of corpora lutea of the pregnant mice were observed; and the body mass and anogenital distance of their F1 foetuses were recorded, too. The concentrations of estradiol (E2 ) and progesterone in sera of the pregnant mice were determined using radioimmunoassay.

将交配成功的雌鼠于孕12～17 d每日给予不同剂量的MXC(0，20，100，200 mg/kg)灌胃，并设芝麻油溶剂为对照组，观察各组孕鼠体质量和黄体等计数测定，同时观察各组F1子代仔鼠的体质量和肛门生殖器距离等，采用放射免疫法检测孕鼠血清雌二醇(E2)和孕酮含量。

Our aim was to compare the practical usefulness of magnetic resonance imaging of the hand versus anticyclic citrullinated peptide antibody testing to confirm the diagnosis of clinically suspected RA in the absence of rheumatoid factor and radiographic erosions.

本研究比较手核磁共振与抗CCP抗体对诊断无类风湿因子和放射学糜烂、临床怀疑类风湿关节炎患者的实际有用性。

The radiographic findings of petrous apicitis in the appropriate clinical context are diagnostic.

在具有典型的临床表现时，岩尖炎的放射学改变可以是有诊断意义的。

After the termination of the model,kill the mouse,detect NPY and then see the content of NPY in the Hypothalamus of the mouse significantly lower.3.8g/kg(it is valid dose proved by pharmacodynamic experiment,about 9 times of human dose) of Shanzha Maiya granula and 13.6g/kg(15 times of human dose) of Decoction of Xiangsha six Mild Drugs can play a certain role in treating the animal model of child apositia resulting from leptin,fail to increase the animal\'s food-intake,but can increase its weight to some extent,Decoction of Xiangsha six Mild Drugs can increase the content of NPY in the Hypothalamus of the mouse.4.set up quality standard of qualitatively and quantitatively detecting Shanzha Maiya granula:detecting the content of aurantiamarin as a main component of Chenpi in Shanzha Maiya granula through the method of high performance liquid phase,qualitatively identifying Shanzha,Maiya,Chenpi through the method of plate chromatography.

造模结束处死大鼠，放射免疫法检测NPY，结果造模大鼠下丘脑NPY含量显著降低(正常组下丘脑NPY平均含量为22.2ng/ml，模型组下丘脑NPY平均含量为14.8ng/ml，P＜0.05)。3。山楂麦芽颗粒8g/kg(药效学实验有效剂量，临床用量的9倍)和香砂六君子汤13.6g/kg(临床用量的15倍)对侧脑室注射瘦素致厌食症大鼠有一定治疗作用，虽没有提高动物进食量，但在一定程度提高动物体重，其中香砂六君子汤能提高大鼠下丘脑NPY含量(模型组下丘脑NPY平均含量为14.8ng/mL，香砂六君子汤组NPY平均含量为20.3ng/mL，P＜0.05)。4。

The way is to explains abstract things by using objective things, the individual cognition tendency ,the linguistic environment change and the society confines to approvement.

方式是以实喻虚，路径是自由的且以交叉放射为主，受个体认知倾向、语境变化和社会认同的条件限制。

Skin ; arrector pili muscle ; sympathetic ; autoradiography ; catecholamine ; fluorescence

皮肤；立毛肌；交感神经；放射自显影；儿茶酚胺；荧光

Ashraf Selim, a professor of radiology at Cairo University, led the study of the mummy near Luxor, Egypt, where the tomb is located.

Ashraf Selim是来自于开罗大学的放射医学科的教授，他带队在埃及的Luxor的木乃尹进行研究，这里是古墓埋葬的地方。

Autoradiography of aortas demonstrated uptake of the agent into macrophage-rich atheromata identified by Oil Red O staining of lipid deposits.

以油红O染色确定脂质沉积处的动脉粥样硬化瘤，放射自显影技术显示该瘤中富含巨噬细胞并摄取显像剂，荧光镜和流式细胞仪显示主动脉的细胞中主要是巨噬细胞摄取显像剂。

E. staining and other techniques were used to elucidate the pattern of follicular development, atresia, changes in follicle number on the ovarian surface, proportions of apoptotic granulosa cells in follicles of different sizes and morphological changes of atretic follicles, as well as changes in serum estradiel and progesterone levels at different stages of the porcine estrous cycle.

为探讨猪发情周期不同时期卵泡发育和闭锁的规律及机理，本实验通过TUNEL原位标记、H.E。染色以及放射免疫测定等手段研究了猪发情周期不同阶段卵巢表面各类卵泡数量的变化、各类卵泡中颗粒细胞的凋亡比例、闭锁卵泡的形态变化以及发情周期各阶段血清孕酮及雌二醇水平的变化等问题。

Methods: A dual-chamber culture system was prepared. Porcine ovarian follicles were divided into healthy and atretic groups. Granulosa and thecal cells were isolated, and cultured with gonadotropin in the dual-chamber system. After 48 hours, angiotensin II, renin activity, estrodiol(E2), progesterone and testosterone in the media were determined by radioimmunoassay.

制备人胎盘羊膜双池培养系统，分离了猪卵巢颗粒细胞和卵泡膜细胞，并分为健康和闭锁两组，在促性腺激素刺激下协同培养。48 h后应用放射免疫测定法测定两种细胞培养液中的血管紧张素II、肾素活性、雌二醇(E2)、孕酮以及睾酮水平。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。