刺激阈

Result: 1、Ethology result:50 rats were injecting convulsive dose kainic acid, showing prodrome such as gaze, wet dog shake in the 0-30 minutes; 1-5 degree epileptic attack in the 30-60minutes; 4-5 degree repteately spontaneous epileptic attack in 60-90 minutes; then status epilepticus,SE-epileptic attack endurance became longer and interval became shorter with bulk salivas and various kinds psychomotor symptoms.

结果：1、行为学结果：SD大鼠(n=50)在注射惊厥剂量(10mg/kg)KA后，0-30min内动物出现凝视，湿狗样抖动(wet dog shake，WDS)等前驱症状；30-60min内动物出现1-5级癫痫发作；60-90min内动物反复自发出现4-5级癫痫发作；其后动物癫痫发作持续时间延长，间隔变短伴有大量唾液分泌，出现各种精神运动症状，呈现SE，SE后10天，用阈下剂量(5mg/kg)KA检测动物对癫痫刺激的敏感性。

The C response of semimembranous and semitendinous myoelectricity evoked by stimulation to rat intraplanta with high intensive currents was used to illustrate the peripheral analgesic effect of BmK when given in local cutaneous sensory fields.

方法采用局部皮肤感受野给药，以强电流刺激大鼠后肢趾部诱发半膜半腱肌发放C反应，观察对外周神经系统的镇痛作用；经脊髓蛛网膜下腔给药，以大鼠足跖辐射热痛阈的变化为中枢镇痛效应的观察指标。

It is found that a fluctuating stimulus can cause a threshold crossing in the spike generation with a steeper slope than that by a gentle stimulus, thus lead to more precise timed spikes.

一种涨落大的刺激会导致在脉冲产生时的阈值穿越率变大，这对应于高的脉冲时刻精确度。

In order to distinguish between the physical basis of the HH equations, in terms of the flow through the axon membrane of sodium and potassium ions, on the one hand, and the phenomena of excitation above a threshold value of stimulus, and propagation along the axon, on the other, it seemed that it would be useful to simplify their equations in order to isolate these properties from each other.

为了区分的物理基础的螺杆菌方程，从流经轴突膜的钠和钾离子，一方面，与上述现象的激励的阈值的刺激，并沿轴突传播另一方面，它似乎将是有益的简化方程，以孤立这些财产彼此。

The latency and amplitude of P1 wave were recorded while the threshold stimulus was given.

阈刺激时PRVEP P1波潜伏期与视敏度的对数值存在较好相关性，回归方程如下：Y=-1.485＋0.008X（r=0.621，P〈0.01）。

The reversal rate of the stimuli was 2.9 Hz, and the contrast level was 100%. The latency and amplitude of P1 wave were recorded while the threshold stimulus was given.

结果：阈刺激空间频率与视敏度的对数值之间关系密切，两者之间的数学模型为■=－0.114－0.010X（r = 0.756，P﹤0.01），通过PRVEP推算的视敏度与平均视敏度之间无差别（P＞ 0.05）。

Methods A single pulse transcranial magnetic stimulation was used for recording the motor-evoked potentials from the thenar muscles of both hands, in 42 patients with epilepsy, who were with normal brain MRI and treated with OXC or CBZ.

方法对42例头颅MRI正常新诊断的癫痫患者和20例正常对照组进行磁刺激，并记录双侧大脑的运动皮质阈值、运动诱发电位波幅、皮质潜伏期、周围潜伏期和中枢传导时间。

Patients received rTMS therapy and 15 patients were given sham stimulation. Stimuli were delivered at an intensity of 110% of resting threshold and a frequency of 1Hz once a day for 10 days.

治疗组给予频率1Hz、刺激强度为110%静息阈值的rTMS，每日1次，治疗10d，并在治疗后l个月和3个月时随访。

Were recorded; the threshold intensity, length of the refractory period and velocity of conduction were measured; the influence of injuries to the conduction was also examined.

分别记录蟾蜍坐骨神经干动作电位的波形，测量蟾蜍坐骨神经干的阈刺激强度、不应期和兴奋传导速度，考察损伤对传导的影响。

Results: It could obriourly increase the sex ogaro weight of castrated mice and rats, raise the pain threshold value of heat stimulation, inhitite the mouse auricle tumefaction degree induced by xylol, reduced Evans blue excretion of mouse peritonitis induced by acetic acid.

结果 ：能显著增加去势小鼠和大鼠性器官的重量，提高热刺激致痛反应的痛阈值，抑制二甲苯所致小鼠耳廓肿胀度，减少醋酸所致小鼠腹膜炎伊文思蓝渗出量。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。