表皮层

Fe在YS根表皮层的含量相对明显高于根部的其他部位，而Ca在内皮层和维管柱的交界处含量最高。

The Fe content in the YS root epidermis was relatively higher than other parts of the root , but Ca content was higher in the interface of YS root endodermis and vascular cylinder .

中柱外面的皮层分生组织，将来发展成为皮层、表皮层和根冠。

Outside of stele the cortical meristem developed into cortex , epidermis and the root cap subsequently .

表皮层是Si等矿质元素高度密集、超微结构非常复杂的多层结构；

Ultrastructure of the cuticle layer is very complex .

随着表皮层愈合，HA透皮作用减弱。

With the healing of the epidermis layer , the infiltrating activity of HA began to decrease .

蔗秆表皮层的超微结构、Si等元素的存在状态及脱除机理有待进一步研究。

The ultrastructure of the cuticle , existent state of the elements in the cuticle and the removing mechanism of them will be further studied .

用SEMEDAX法研究蔗秆表皮层的超微结构及元素组成。

The structure and composition of the cuticle of sugarcane stem were studied by means of SEM EDAX .

方法运用人cDNA微阵列技术，比较覆盖或不覆盖表皮层的真皮模拟物中成纤维细胞所含的细胞因子mRNA水平的变化。

Methods We used Atlas human cDNA expression arrays to study the level of cytokine mRNA in the fibroblasts of dermal equivalents with or without epidermis .

5～7d后，异体皮表皮层出现疱状变性；

From 5 ~ 7 days , there was vesicular degeneration of allo epidermis .

在鹿茸表皮层的组织中亦同时含有大量的EGF受体，而骨轴组织不舍有EGF，只含少量受体。

EGF receptor was also detected in the velvet tissues ; but the antler shaft contained no EGF and few EGF receptors .

以HPLC测定一定时间点接受室中药物浓度，求算累积渗透量及稳态透皮速率，并测定药物在表皮层和真皮层中的滞留量。

The concentrations of finasteride in receptor compartment at specified time points were determined by HPLC . The steady penetration rate and the quantity of drug accumulated in skin were calculated .

通过对各批样品H·E切片表皮层及真皮层厚度平均值的分析发现，蒙古绵羊的皮肤表皮层厚度变化是连续的，而且与季节周期有密切关系。

The analysis of average thickness of H · E stained skin samples showed that the epidermis thickness change of Mongolia sheep is a continuous process , and it have germane relationships with season cycle .

结果：极限扩张后皮肤真皮层明显变薄，表皮层厚度与RTE组相比无明显变化；

There were no significant different about the thickness of epidermis in ETE group and RTE group ;

茶秆竹茎秆表皮层的SEM-EDAX研究

Study on the Cuticle of Bamboo Stem by Means of SEM-EDAX

电子探针分析显示土培稻根表皮层细胞外壁的Fe峰很高，而土袋水培者的Fe峰很低或为零。

Electron probe analysis showed that the soil pot treated rice root had very high Fe peaks in outer cell wall of epidermis while very low or none Fe peaks were found in soil-bag treated rice root .

与一般湿法纺丝成纤的结构不同，PVASPF不呈皮芯结构，只有02μm左右的表皮层，应视为全芯层结构。

Different from other wet spinning fibers , the PVA SPF is not skin core structure and about 0 2 μ m thick cuticular layer , so it is clearly all core structure .

结果：自体表皮层细胞能有效抑制MELR。

RESULTS : The autoepidermal cells markedly depressed the MELR .

麦根接菌后在15℃下培养，48h后侵入表皮层细胞，60h后进入皮层，120h后进入中柱。

The fungus penetrated into epidermal cell in 48 h after inoculation at 15 ℃, entered cortex in 60 h and reached stele in 120 h.

荧光成像研究发现SLN可促使药物分布于表皮层，表明P-SLN具有表皮靶向性。

The fluorescence imaging found that P-SLN resulted in the local distribution of podophyllotoxin in epidermis and showed an epidermal targeting ability .

经1%胰蛋白酶溶液处理，分离出表皮层，剪碎，置DNAse溶液中室温下搅拌，过滤，离心收集细胞。

The cuticular layer were separated and sheared to pieces and put them into DNAse solution under room temperature and stirred , filtered , and the cells were collected with centrifugation .

CK16在表皮层和毛囊外根鞘均有阳性表达；

CK16 expressed both in the epithelia and the outer root sheath .

本文对醋酸纤维素-纤维素（CAC）增强膜的孔结构特征以及干、湿增强膜，增强膜与非增强膜，增强膜整体与膜表皮层孔尺寸的变化规律进行了研究。

This paper studies pore feature of ultrafiltration membrane reinforced by cellulose , and studies changes of pore size between dry and wet membrane , reinforced and non reinforced membrane , reinforced membrane and the skin layer .

结果表明，适当提高聚合物浓度和延长蒸发时间可使膜表皮层变致密，获得高的CO2／CH4分离选择性和气体透过速率。

It has shown that the asymmetric CA membranes for the seperation of CO 2 / CH 4 with good separation factor , higher flux coefficient are obtained by increasing the polymer concentration in the casting solution and prolonging the evaporating time during the membrane forming process .

4增强UV-B辐射处理降低了两种幼苗UV-B吸收物质含量和类胡萝卜素含量，增加青榨槭表皮层厚度和红桦栅栏组织厚度。

The enhanced UV-B radiation reduced the epidermis thickness of Acer davidii and palisade tissue thickness of Betula albo-sinensis . Contrary to what was expected , enhanced UV-B radiation decreased the carotenoid UV-absorbing compound content in leaves of both species suggesting a reduction in protection provided .

最近研究工作已总结性地表明表皮层薄膜并不是连续的。

Recent work has shown conclusively that the epicuticle is discontinuous .

表皮层基底细胞微核检测方法

The Detection Method for Micronucleus of Cuticular Layer Basal Cell

锐性去表皮层包皮环切术138例临床分析

De - epithelialization technique of circumcision in 138 cases

小常识：最外层的皮肤叫做表皮层。

Fact : The outermost layer of the skin is called the epidermis .

潜叶虫通常在叶子的表皮层间生活和取食。

Leaf miners typically live and feed between the epidermal layers of a leaf .

棉花在开花时，大约有15-25%的胚珠表皮层细胞可分化发育成长绒纤维细胞。

About 15-25 % of the epidermal layer cells differentiates and develops lint fibers .

表皮层较真皮层的光强衰减要大。

The attenuation of light indensity in the epidermis is bigger than in the dermis .