刺激强度

同浓度WSAP对肉仔鸡外周血及不同的免疫器官的刺激强度不同，相同日龄条件下，肉仔鸡外周血和脾脏T、B淋巴细胞的增殖能力分别小于胸腺和法氏囊的增殖能力。

The same concentration WSAP on broiler peripheral blood and other immune organs , the stimulus intensity were different , peripheral blood and spleen T , B lymphocytes OD values were less than the thymus and bursa lymphocytes OD values .

于16周末对大鼠腓肠肌进行单纤维肌电图检测（刺激强度为0.1mA，刺激频率为3Hz），记录其纤维密度和平均连续差值；

The gastrocnemius of rats were detected by SFEMG ( at the stimulus intensity of 0.1 mA and the stimulus frequency of 3 Hz ), and the fiber density and mean consecutive difference ( MCD ) were recorded .

毫针不同刺激强度对胃扩张疼痛大鼠脊髓背角NMDA受体和P物质的影响

Effect of acupuncture with varied intensity on NMDA and SP expression in spinal dorsal horn in rats with gastric distension-induced pain

结果：刺激强度可影响多次TENS治疗慢性痛的效果。

Results indicated that the stimulative intensity can influence the therapeutic effect of repeated TENS on chronic pain .

杀单WP对大鼠急性经口、经皮均为低毒级，对皮肤和眼睛刺激强度均属无刺激性。

The skin and eye irritation to rabbits was not found .

刺激强度较强，A类和C类纤维共同传入时，能易化记录部位的自发活动。

When current intensity of stimulating saphenus nerve was fairly strong and type A and C fibres were afferent together , the spontaneous activity of neurons in primary somatosensory cortex was facilitated .

结果雌鼠和雄鼠CeA的DA释放量均具有刺激强度、刺激脉冲和刺激频率依赖关系；

Results DA release in male and female rats was dependent upon the stimulation intensity , number of pulses and frequencies .

A组右侧屈肌反射阈较左侧提高，B组刺激强度为（35±1）V时仍无屈肌反射。

In group A , the threshold of right flexion reflex was higher than that of left . In group B , when electroacupuncture stimulation was ( 35 ± 1 ) V , no flexion reflex was observed .

结果表明：与正常成年大鼠相比，在各个诱发刺激强度下，IBS大鼠的AWR评分均显著升高，结果显示IBS大鼠表现出了内脏痛敏现象。

The results indicated that AWR of IBS group was significantly increased to graded CRD compared with that of normal rats .

结果随着电刺激强度的递增，下斜肌CMAP峰值逐渐增加。

Results The amplitude of CMAPs was increased with increase of the stimulation intensity .

不同刺激强度电针对正常大鼠大脑p-Akt表达的影响

Effect of Different Stimulus Intensities of Electroacupuncture on the Expression of Phospho-Akt in Rat Brain

不同声音刺激强度时同步程序下的FVEP变化特点。

The different properties of flash visual evoked potential ( FVEP ) at sound stimulation with different level .

麻醉维持为调节异丙酚靶浓度，保持BIS为40~55；瑞芬太尼靶浓度根据血压和手术刺激强度调节为1~5ng/ml。

During anesthesia , propofol target concentration was adjusted to maintain BIS at 40-55 , and remifentanil target concentration at 1-5 ng / ml according to the blood pressure and operation stimulation .

NI-P2的峰对峰幅度和N1，P2的基线对峰的幅度都有显著的刺激强度依赖性，大多数受试者是放大者（augmenter）。

The intensity dependence of peak-to - peak N1-P2 and of baseline-to-peak Nl and P2 components was pronounced and the majority of subjects were augmenters .

增加刺激强度但不出现M反应时，比目鱼肌和腓肠外侧肌的H反射振幅增加，但前者比后者大得多，有明显差异。

When the intensity of the stimulus was increased , the H-reflex amplitude in soleus increased much more than in lateral gastrocnemius , The difference between the amplitudes of the H-reflex in slow and fast muscles was already evident with the stimuli subliminal for M-responses .

分析两个被调整神经元系统的最大条件Lyapunov指数（Lmc）与刺激强度k的关系表明当k达到某一阈值时两个系统的Lmc均为负值是两个系统实现同步的必要条件。

Analyzing the relation between the largest condition Lyapunov exponents and the stimulation strength shows that when the largest condition Lyapunov exponents of the two systems are both negative is the necessary condition for synchronization .

首先用200μg／mlAGE-BSA与内皮细胞孵育不同时间，观察AGEs对内皮细胞ROS产生及VCAM-1、ICAM-1蛋白及基因表达的时间刺激强度。

Firstly , HUVEC were stimulated with 200ug / ml AGE-BSA for different time . The time-ordered stimulatory effect of AGEs on intracellular ROS generation and expressions of VCAM-1 and ICAM-1 protein and mRNA in endothelial cells was observed .

结论：在刺激强度固定的条件下，2/15Hz、100Hz的刺激频率治疗脑卒中疗效较好。

Conclusion Electroacupuncture of 2 / 15 Hz and 100 Hz has a better therapeutic effect on stroke when the stimulating intensity is fixed .

多巴胺水平在刺激强度为0.38T时达高峰。

MS treatment increased the extracellular DA levels , which was peaked in the 0.38 T stimulation group .

在每周1次和每周2次治疗的安排下，对3种刺激强度的疗效进行比较，发现：多次TENS治疗慢性炎症痛时，较弱刺激的疗效较好。

When the TENS treatment , once a week and twice a week , was applied and the therapeutic effects of 3 stimulative intensities were compared , it was found that when repeated TENS was applied for treatment of chronic inflammatory pain , weaker stimulative intensity had a better result .

结果：急性期MEP的异常率为93%，主要表现为皮层MEP消失，中枢运动传导时间（CMCT）延长，波形异常及阈刺激强度增高。

Results : The abnormality rate of MEP during acute stage was 93 % with disappearance of cortical components , prolongation of central motor conduction time ( CMCT ), abnormality of waveforms and an increases in threshold stimulation intensity .

单脉冲（频率0.2～0.5Hz；波宽0.5～1ms；刺激强度2～10V）刺激交感节前神经干，可在颈上神经节细胞内记录到快兴奋性突触后电位。

The fast excitatory postsynaptic potentials ( FEPSPs ) were evoked in SCG neurons by single pulse stimulations ( 0.2-0.5 Hz , 0.5-1.0 ms , 2-10 V ) on preganglionic nerve trunk .

刺激强度5，波宽2ms，刺激频率0.7次/s。分析时间300ms，灵敏度10μV/cm，平均叠加100次。

The exciting intensity was 5 , wave width was 2 ms , and stimulation frequency was 0.7 s -1.Analysis time was 300 ms , sensitivity was 10 μ V / cm , and average count , 100 times .

结论用电刺激强度为2V、频率为100Hz、波宽≤1ms、极性为正极的隔离电信号刺激时，所得到的坐骨神经干双相动作电位的波形较稳定和标准。

Conclusion Stable and standard biphasic action potential can be elicited in the toad sciatic nerve when the stimulus parameters are set at ( 2 V ), 100 Hz and ≤ 1 ms , with the polarity of the electrical stimulating signal being of positive phase .

在声电磁屏蔽室内进行多频稳态诱发电位检查，采用双耳同一刺激强度、相同4个载频音0.5,1,2和4kHz共8个点同步刺激模式。

ASSR measurement was performed with the synchronous stimulation pattern in a sound and electromagnetic shielding room , including 8 points for both ears of the same stimulation intensity and the carrier frequency tones of 0.5 , 1 , 2 and 4 kHz respectively .

适宜的频率及刺激强度等是治疗的关键。

Suitable frequency and stimulation intensity are the key to therapy .

临界点所对应的刺激强度为临界值。

The ceitical valueis stimulus intensity corresponding to the critical point .

某些细胞在不同的刺激强度下有不同的突触反应；

There were different synaptic responses evoked by different stimulus intensities .

的解析表达式，分析了场的特性和刺激强度的分布规律。

The distribution characteristics of the fields and the stimulation intensity are analysed .

且基因表达量与刺激强度成正比。

The magnitude of gene expression was proportional to the intensity of stimulation .