化学结合

含P物质和含生长抑素的神经元在躯体感觉神经节内的分布&HRP和免疫细胞化学结合法研究

Distribution of substance P-containing neurons and somatostatin-containing neurons in the somatic sensory ganglia & a study with combined method of HRP and immunocytochemistry

Ca（OH）2含量较低，并在水化7天后呈降低的趋势，而化学结合水则逐渐增加。

The content of Ca ( OH ) 2 was lower and decreased after 7 days , while the chemically bonded water increased gradually .

方法采用免疫组织化学结合图象分析技术观察纹状体内与海马内NOS的分布与相对含量。

Method Immunohistochemical method and image analysis technique were used to investigate the distribution of NOS in the brain .

相反，表观遗传过程主要是将化学结合到基团或组蛋白，后者是与DNA交织在一起形成染色体，从而激活或关闭基因。

Instead , epigenetic processes attach chemical groups to genes or to histones , proteins that are intertwined with DNA to form chromosomes , to activate genes or to shut them down .

目前，从Cd的化学结合形态和亚细胞分布角度探讨杂交水稻对Cd的耐性机理的研究鲜见报道。

At present , the study about the mechanism of hybrid rice under Cd stress from the viewpoint of chemical forms and subcellular distribution have been reported seldom .

ErPL强度的增加可能是由于退火引起的Er~（3+）化学结合环境的变化。

This increase in the Er PL intensity is probably caused by a change of the environment of Er3 + ions by annealing .

结果表明：纳米SiO2的掺入降低了水泥水化生成物Ca（OH）2含量，增加了水泥水化的化学结合水量及水化放热量。

The results show that the presence of nano-silica powder decreases Ca ( OH ) _2 content , but increases chemically-combined water content and heat of hydration .

MeV离子辐照引起薄膜附着力的增强：阈剂量随界面原子化学结合能的一个经验关系

Adhesion enhancement by MeV ion irradiation : an empirical relationship between threshold doses and interfacial atomic binding energy

结果耦联组的XPS谱图检测到硫元素，证明已将RGD肽化学结合于胶原材料表面。

Results For collagen scaffolds coupled with RGD peptides , conjugation of Sulfur element was found by XPS spectrum .

利用x射线光电子能谱的深度剖面技术，对不同衬底温度下分子束外延生长的Mn薄膜及其与GaAs（001）衬底间的界面进行了元素组分和化学结合状态随深度变化的研究。

The composition depth profiles of the Mn thin films grown on GaAs ( 00l ) surface using MBE technique are studied with X-ray photoelectron spectroscopy ( XPS ) .

方法：应用免疫细胞化学结合图像定量分析法研究3月龄，9月龄和24月龄大鼠杏仁中央核内P物质标记神经元的变化。

Eighteen male Wistar rats were divided into three groups : 3 month , 9 month and 24 month group . The aging changes of substance P ( SP ) in the central nucleus of the amygdala were observed .

应用免疫组织化学结合计算机图象分析对局部松质骨内细胞因子TNF-α、BMP、IL-6的表达改变进行分析。

BMP , IL-6 and TNF - a proteins in the bone were examined by using immunochemical stain combined with the imaging analysis techniques .

本文用HRP逆行追踪与免疫细胞化学结合法研究了大白鼠小脑皮质内脑啡肽能神经纤维的来源。

The origin of enkephalinergic nerve fibers in the cerebellar cortex was studied by combined method of retrograde HRP tracing and immunocytochemistry .

捕获探针通过3′端修饰的氨基与微量DNA结合板孔表面的NOS基团化学结合而被竖直地包被在反应板上；

The capture probe can be coated to the surface of DNA binding well through the chemical binding between amino modified at 3 ′ end of probe and NOS group on wells .

用辣根过氧化物酶（HRP）逆行追踪与免疫组织化学结合的方法研究大白鼠舌下神经核至舌肌的投射。

The projection from the hypoglossal nucleus of muscles of tongue in rats was studied with the combined method of HRP tracing and immunocytochemistry .

通过测试Ca（OH）2含量、化学结合水量和水化放热量，探讨了纳米SiO2对硅酸盐水泥水化特性的影响。

The effect of nano-silica powder on the hydration process of Portland cement was investigated by the studies of Ca ( OH ) _2 content , chemically-combined water content and heat of hydration .

通过微孔结构（MIP）、化学结合水等研究，分析了AAS水泥浆体微结构形成与工艺参数的关系。

The relation between micro structural formation of AAS cement and parameters is analyzed through the study of micro pore structural and chemical combined water .

一直到第7d，化学结合水量仍然明显增加；

The amount of chemically combined water gets in large quantity in the first day and increases steadily till 7th day .

本实验用HRP逆行追踪和免疫细胞化学结合法研究了大鼠脑桥内GABA能神经元至小脑前叶皮质的投射。

Projections from GABA-ergic neurons of the pons to the cortex of anterior cerebellar lobe have been studied by combined method of HRP retrograde tracing and immunocytochemistry .

利用DTA，XRD，IR测定水泥水化浆体的化学结合水和Ca（OH）2的生成量，研究了煅烧石膏、二承石膏对硅酸盐水泥早期水化过程的影响。

Effects of gypsum and calcined gypsum on the early hydration of portland cement were investigated by means of DTA , XRD , IR , and chemically combined water and Ca ( OH ) 2 content .

随着SPS掺量的增大，水泥净浆的吸水率和化学结合水量进一步减小，抗压强度、抗折强度和冲击强度进一步提高；

The water absorption and chemically combined water content continually decrease , and the compressive strength , bending strength and impact strength continually increase as SPS content increases .

以物理吸附法和化学结合法，采用WSC为载体对凝血酶固定化。

The aim is to immobilize thrombin with WSC through two methods ( physical adsorption and chemical covalent binding ) .

利用高分子量聚己内酯（PCL）制备了高分子无机组分间非共价键化学结合的PCL/SiO2有机无机杂化透明材料。

PCL / SiO 2 hybrid materials with non-covalently bonding between polymeric and inorganic components were synthesized from high molecular weight poly (ε - caprolactone )( PCL ) by a sol-gel process .

与上述结果相反，PTS与铁基材界面没有明显的化学结合，随热处理温度提高界面缺陷增加。

In contradiction to the above results , the interface between PTS and Fe plate has less strong chemical adherence , and the interface defects increase with the heat treating temperature .

复合材料中Ti3Al、Ti2Al等金属间化合物相析出，是它塑性没有明显优化的原因。复合材料的界面属典型的化学结合界面，界面产物主要为MgO。

It is show that , the interface of composites is the chemical bonding , and the MgO is the main product of interfacial reaction .

用CB-HRP追踪与免疫细胞化学结合的方法，对大鼠中缝背核接触脑脊液神经元（简称触液神经元）的化学性质进行了研究。

By Using a combined method of CB-HRP tracing with immunocytochemistry , chemical natures of CSF-contacting neurons in the dorsal raphe nucleus were studied .

从化学结合水、TG-DTA、XRD分析结果来看，终粉磨水泥早期强度高于球磨水泥的原因是水化速度较快。

From chemical binding water , TG-DTA and XRD analysis , we can conclude that reason for early strength of finish grinding cement to be higher than that of ground by ball mill consists in faster hydration speed .

方法免疫组织化学结合图像分析定量方法观察TRAIL及其DR4、DR5受体在人胎盘组织的表达及其含量的周龄变化。

Methods Immunohistochemistry and in situ quantification methods were used to observe the expression and the variation of TRAIL and its receptors DR4 and DR5 in human placenta during pregnancy .

HRP与免疫细胞化学结合法显示：在RexedIX层存在HRP单标细胞、GABA单标细胞和HRP/GABA双标细胞。

The combined method of HRP and immunocytochemistry showed that in Rexed ′ s layer IX there were HRP single labeled neurons , GABA single labeled neurons and HRP / GABA double labeled neurons .

方法采用碱性磷酸酶组织化学结合体视学方法对6例童尸全身5个区域（20个部位）的120块皮肤组织毛细血管长度密度（Lv）进行了测量。

Method The alkaline phosphatase enzyme histochemical and stereo - logical methods were used to measure the length density ( Lv ) of capillaries of normal skin . One hundred and twenty specimens were taken from 20 different sites in 6 children cadavers .