放射化学的

In this paper, different leaching procedures were used for the chondrules and chondrule fragments of Semarkona, and the U-Th-Pb compositions of leachates and residues were analyzed by TIMS method. The residues normally give higher 206Pb/204Pb ratio, suggesting higher radiogenic Pb compositions. These residues form a Pb-Pb isochron, and give an age of (4566.9±5.8) Ma with MSWD of 26, consistent to the weighted average age of 207Pb/206Pb model ages.

在本文中，对Semarkona中球粒用不同的化学浸洗流程，并测定浸洗溶液和残渣中U-Th-Pb同位素组成，其中浸洗后的残渣均给出相对较高的206Pb/204Pb比值，表明其中含有较多的放射成因Pb同位素组成，这此残渣构成Pb-Pb等时线，给出年龄为(4566.9±5.8)Ma，MSWD=26，与207Pb/206Pb模式年龄在误差范围内一致。

Combining many subjects technological development,such as immunology, chemistry,radiation and shadowgraphy,thoroughly inquires the changeing relation of cells structure and funtion,furtherly clarifes the materials effect on cell,It is the developing direction in the future that evaluates the biotic materials compatibility in cedd-culturing method.

通过结合免疫、化学、放射及影像学等多学科的技术发展，使人们进一步深入了解细胞结构和功能的变化关系，进而阐明材料对细胞的功能机制，是今后细胞培养法评价材料生物相容性的发展方向。

Combining many subject's technological development, such as immunology, chemistry,radiation and shadowgraphy, thoroughly inquires the changing relation of cell's structure and funtion, furtherly clarifes the material's effect on cell. It is the developing direction in the future that evaluates the biotic material's compatibility in cell-culturing method.

通过结合免疫、化学、放射及影像学等多学科的技术发展，使人们进一步深入了解细胞结构和功能的变化关系，进而阐明材料对细胞的作用机制，是今后细胞培养法评价材料生物相容性的发展方向。

Combining many subject's technological development,such as immunology, chemistry,radiation and shadowgraphy,thoroughly inquires the changeing relation of cell's structure and funtion,furtherly clarifes the material's effect on cell,It is the developing direction in the future that evaluates the biotic material's compatibility in cedd-culturing method.

通过结合免疫、化学、放射及影像学等多学科的技术发展，使人们进一步深入了解细胞结构和功能的变化关系，进而阐明材料对细胞的作用机制，是今后细胞培养法评价材料生物相容性的发展方向。

Combining many subjects technological development,such as immunology, chemistry,radiation and shadowgraphy,thoroughly inquires the changeing relation of cells struct

通过结合免疫、化学、放射及影像学等多学科的技术发展，使人们进一步深入了解细胞结构和功能的变化关系，进而阐明材料对细胞的作用机制，是今后细胞培养法评价材料生物相容性的发展方向。

The changes of density of epidermal keratinocyte and the amount and distribution of melanin in the epidermal KC were observed by histological, histochemical and autoradiographic techniques.

为了观察全厚皮片移植对过度色素沉着的影响，用豚鼠作实验对象，采用组织学、组织化学及放射自显影技术，观察豚鼠表皮内角朊细胞的密度、角朊细胞内黑色素颗粒的数量及分布形式的变化。

The Research of the equine diseases and the Analysis of their reasons in Henan Province;2. Epidemiological investigation about equine tumors in Gansu province;3. The results showed that prepubertal orchidectomy of the equine resulted in a slight but not significant increase in the number and percentage of gonadotrophs,but significantly increased the average area of .

利用免疫组织化学和形态计测学的方法，观察了 7匹公马和 6匹在 1～ 2岁期间被摘除了睾丸的阉割马的脑垂体前叶促性腺激素细胞的数量和面积，同时利用放射免疫分析方法检测了血浆中垂体促卵泡激素和垂体促黄体激素的水平。

The journal publishes original research articles, reviews, editorials, commentaries, case reports and letters to the editor, on all branches of medicine and dentistry including basic sciences (anatomy, biochemistry, physiology, pharmacology, psychology, etc) and clinical sciences (internal medicine, surgery, obstetrics and gynaecology, dental surgery, child health, laboratory sciences, radiology, community medicine, etc), as well as the intermediating and background social factors influencing health in developing countries.

杂志刊载原始研究文章，评论，社论，评注，病例报告和写给编辑的信，内容涉及医学和牙科的所有分支，包括基础科学（解剖学，生物化学，生理学，药理学，心理学等），和临床科学（内科医学，外科，产科学和妇产科学，牙外科，儿童健康，实验室科学，放射学，社区医药等），以及影响发展中国家健康的中间和背景社会因子。

Perhaps the best understoood form of nuclear damage is that due to irradiation or to mutagenic chemicals such as nitrogen mustards.

人们了解得最清楚的一种核损伤类型，可能是由于放射或诱变的化学物质所导致的核损伤。

METHODS Dinitrofluorobenzene was used to induce the contact dermatitis in mouse ear, rhIL-11 0.375-1.5 mgkg^(-1)d^(-1) sc for 10 d, the degree of skin inflammatory reaction was observed. At the same time, the serum level of tumor necrosis factor-α and interleukin-6(IL-6) was measured by radioimmunoassay; the serum level of nitrogen monoxidum was detected by biochemical method and the expression of intercellular adhesion molecule-1(ICAM-1) was detected by immunohistochemical method.

采用2，4-二硝基氟苯致小鼠耳部皮肤接触性皮炎试验模型，观察sc rhIL-11 0.375~1.5mgkg^(-1)d^(-1)，连续10d后皮肤炎症反应程度，同时采用放射免疫分析法测定血清中肿瘤坏死因子-α和白细胞介素-6(IL-6)的水平，采用生物化学检测法测定血清一氧化氮的水平，采用免疫组化法测定皮肤中细胞间粘附分子(ICAM-1)的表达。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。