粘附力

HCC细胞在较高浓度有趋近饱和的粘附力数值，且在初期粘附行为极不稳定。

The adhesion forces of HCC cells are drastically unstable in the preliminary state .

随着外界湿度的增加，湿度对Si（100）表面粘附力和摩擦系数有较大的影响；

The relative humidity exerts great influence on the adhesion and friction coefficient of the Si ( 100 ) surface when it goes larger gradually ;

目的：对不同粘附力变形链球菌临床分离株表面蛋白V区、P区编码基因进行序列测定。

Objective : To sequence V-region and P-region gene of surface protein of serotype c Streptococcus mutans clinical isolates with different adherent abilities .

结论：（1）CD对BEC粘附力比CA强；

Conclusion : ( 1 ) Adhesive ability of CD to BEC was significantly higher than that of CA.

TCS降低粘附力，作用呈剂量依赖性。

TCS could inhibit this ability and the effect was dose-dependent .

结果表明，在二甲基亚砜中硅铜基体上的电沉积铋薄膜均匀、致密、粘附力强，XRD测试表明铋以晶体析出。

Results showed that the bismuth film was uni-form and compact and good adhesion to matrix , and the bismuth was granule form .

HT-29细胞的粘附力采用微吸管吸附技术测定。

The adhesive forces of HT-29 cells were investigated by micropipette aspiration technique .

粘接布的粘附力测定法本实验对肿瘤细胞系的癌胚抗原（EA）胞粘附活性进行了研究。

Testing method for adhesion of bonded fabric Cell adhesion activity of CEA on tumor cell lines was studied in the experiment .

通过实验得出，高速剪切作用后，淀粉与PVA混合浆的混溶性大大提高，粘附力和浆膜性能也有了增加。

Our experiments demonstrated that the adhesive ability , film property , and compatibility of starch-PVA blended sizes increase after the homogenization of high-speed shearing .

DLC薄膜的摩擦系数取决于样品表面粘附力和粗糙度的大小。

The friction coefficient of the tested DLC film depends on the combined effect of the adhesion and the sample roughness .

方法采用微管吸吮技术，定量测定PVECPMN之间粘附力值变化；

Methods Microtubule sucking technique was employed to determine the PVEC-PMN adhesion .

SBS接枝MMA、AA聚合物和活性单体及交联剂与聚氨酯胶的组合，广泛用于各种表面，可产生最好的粘附力。

A combination of a graft polymer formed CR-SBS / MMA-AA , reactivmonomer and crosslinking agent with polyurethane gave best adhesion between a wide variety of surfaces .

实验结果发现，FN与IV型胶原复合裱衬并不导致肝癌细胞在IV型胶原裱衬表面粘附力增加；

The results show that co-coating of FN along with type IV collagen did not result in an increase of HCC cell adhesion forces onto type IV collagen coated surfaces .

结果表明：DLC薄膜的表面粗糙度随基底负偏压的增加而减小，而粘附力却相反；

The results indicate that the surface roughness become smaller with the increase of substrate bias voltage , but the trend of adhesion is reverse .

wilhelmy动力板法是一种新的润湿性测定方法，本法测得的是粘附力（附着力）。

Wilhelmy dynamic plate method is a mew way to determine humidity .

回顾了国内外有关AFM在单细胞表面形态与结构、活细胞的力学响应和生理过程的监控、细胞间粘附力的测量和肿瘤的科学诊断等研究中的应用情况；

Reviewed the application states of the AFM in that of the surface configure and structure , mechanic response , physiological inspecting , tumor diagnosis and adherence force between cells ;

CD11/CD18可部分降低PMN-EC粘附力，从而可能减轻PMN对EC的损害。

Antibodies against CD11 / CD18 could partially block PMN-EC adhesion and might reduce EC in - jury induced by activated PMNs .

结论：当Carbopol与HPMC的比例为1：1或1：2时，制备的粘附片具有较大的粘附力、适宜的溶胀速率和较长的粘附时间。

CONCLUSIONS The adhesive tablets have suitable adhesive force , swelling rale and adhesive time when the ratio of Carbopol to HPMC is 1 : 1 or 1 : 2 .

K2EDTA-K3Cit混合剂还能产生螺旋式生长的COD晶体，与无尿石的正常人体尿液中的COD晶体的形貌极为相似，该COD的（100）晶面减小，与肾小管细胞膜的粘附力较弱。

K_2EDTA-K_3Cit could induce twisted COD crystals , which looked like the morphology of the COD grown in healthy human urine and had a less ( 100 ) crystal face , could decrease the retention and adhesion of COD with the surface of renal tubular cells .

结果显示优降糖治疗2、4、6个月时血小板粘附力和ADP诱导的血小板聚集均较治疗前明显下降（P<0.01）；

The results showed that both platelet adhesion and ADP-induced platelet aggregation were remarkably reduced after 2,4 , and 6 months of treatment with glibenclamide as compared with those before treatment ( P < 0.01 ) .

分离人外周血单个核细胞（PBMC），分别与S-B、S-P、S共培养，检测PBMC粘附力和杀伤力，检测胃癌细胞凋亡情况。

Human peripheral blood mononuclear cells ( PBMC ) were separated and co-cultured with gastric cancer cell lines whose adhesion and cytotoxicity were tested ; Apoptosis condition of gastric cancer cells were also monitored .

为降低原淀粉浆液的粘度、提高淀粉浆液对纯棉纱的粘附力，利用三种助剂的协同作用，选用适当的配比研制开发了淀粉降粘剂SPU。

To reduce viscosity of raw starch size and enhance the adhesion ability to pure cotton yarn , starch reducing viscosity agent SPU was developed by three agents and suitable ratio .

目的观察蝎毒多肽提取物（PESV，防治白血病中药提取物）对抑制人白血病原代细胞粘附力的影响。

Objective To investigate the effect of peptide extract from scorpion venom ( PESV ) in suppressing adhesion and invasion of leukemic primary cell .

在上皮细胞形态变化和细胞与基质的粘附力下降的发生机制中，上皮细胞-间充质转化（EMT）往往起着至关重要的作用。

In mechanism of the shape change and the decrease of adhesion , the epithelial mesenchymal transition always plays an important role . EMT is the process of polar epithelia transforming into the cells capable of free movement .

结果：Carbopol与HPMC以一定比例混合后制成粘附片的粘附力和溶胀速率随HPMC含量增加而下降，而粘附时间与二者比例有关。

RESULTS The results showed that the adhesive force and swelling rate of Carbopol-HPMC adhesive tablets decreased while the amount of HPMC raised , and the adhesive times were related to the ratio between Carbopol and HPMC .

由于锌淬时较一般热镀锌时钢件入锌浴的温度高，有利于形成Fe-Al化合物，增加合金层的铝含量，因而提高了镀锌层的粘附力。

Because the immersion temperature of steel piece is higher in zinc-quenching process than in conventional hot dip galvanizing process the Fe-Al reaction is promoted , Al content in the alloy layers is higher . Thus the adherence of coating increased .

AFM力曲线测试结果指出，含有十二胺的溶液中力曲线显示粘附力特性，而且探针与样品表面之间的长程静电斥力与空白溶液相比有减小趋势。

AFM force curve measurements were also performed and showed that as a result of the adsorption of dodecylamine on copper-nickel alloy surface , adhesive forces between the tip and the sample surface were detected and the long-range electrostatic repulsive forces between the tip and the sample surface were decreased .

结论GF，OC与创面粘附力大于GL，增大压力可以增强GF的粘附力，证明GF是一种止血效果好、组织反应轻、可吸收的止血材料。

Conclusions The adhesiveness of GF or OC to bleeding surface was greater than that of GL . Increase of pressing force might enhance the GF adhesiveness to bleeding surface . It was shown that GF was an absorbable material with better hemostatic effects and little tissue reaction .

利用自制的微摩擦和粘附力测试装置，研究了在微牛量级载荷下，载荷和相对湿度对Si（100）材料与Si3N4材料组成的摩擦副的最大静摩擦和滑动摩擦的影响。

Effects of the load and relative humidity on the maximum static friction and sliding friction of Si ( 100 ) wafer were studied under micro-loads using a self-built apparatus for micro-friction tests . The test results show that effects of the load and relative humidity on micro-friction are significant .

结果显示，pIgR使MDCK细胞的形态发生显著变化，细胞的迁移、侵袭能力增强，而粘附力减弱，在软琼脂上的生长能力增强。

The results showed that pIgR lead to the morphology change of MDCK cells . And the transfection of pIgR enhanced the ability of migration and invasion of MDCK cells , attenuated the ability of adhesion on the opposite .