刺激阈

ResultsThe PSAR obviously suppressed the mice's auricle swelling induced by xylene, reduced the number of mice's spraining body induced by acetic acid, increased their latencies of spraining body and stimulation of hot board, and improved their pain threshold value.

结果制川乌能明显抑制二甲苯所致小鼠耳廓肿胀；显著减少醋酸所致小鼠扭体次数，延长小鼠扭体潜伏期；明显延长热板刺激小鼠舔足潜伏期，提高热板小鼠痛阈值。

The KM reduced mice' s spraining body number of times caused by acetic acid obviously, prolonged the latent period of their spraining body notably;evidently extended latent period of stimulation by hot board and improved their pain threshold value.

川乌能显著减少醋酸所致小鼠扭体次数，延长小鼠扭体潜伏期：明显延长热板刺激小鼠添足潜伏期，提高热板小鼠痛阈值。

Other variables that affect taste thresholds are the chemical nature of the stimulus and its concentration.

其他影响味觉阈值的变量是刺激物的化学本性和它的浓度。

Fenestration laminectomy of L3、5 and part of S1 was performed and the lower threshold dorsal rootlets of L2、3、5、S1 were selectively sectioned judging by electrical stimulation on the patients with lower extremities involved. Open-door laminaplasty of C5-7 and selective posterior rhizotomy of C5-8 were performed on 5 patients with upper limbs involved simultaneously in half a year. For 2 patients with lumbar stenosis or protrusion of intervertebral disc or unstable lumber, internal fixation of pedicle screw was performed while SPR.

针对下肢痉挛患者采用L3、L5及部分S1椎板开窗，通过电刺激测阈值法选择性切断部分L2、3、5，S1脊神经后根；5例合并上肢痉挛瘫患者半年后采用颈后C5~C7单开门法，选择性切断部分C5~C8脊神经后根。2例合并腰椎不稳定、椎管狭窄及腰椎间盘突出，则术中在行SPR的同时行椎管减压，突出椎间盘髓核摘除，并行经椎弓根内固定。

Methods: After intranasal or intraperitoneal administration of r-HuEPO, the behavioral and electroencephalographic changes were observed in pentylenetetrazol and maximal electroshock induced seizure or electrical amygdaloid-kindled seizure of rats.

另外，大鼠经鼻给r-HuEPO后，观察对最大电休克诱导的惊厥发作级别，前肢或后肢强直性伸展时间的影响；对杏仁核电点燃后阈刺激诱导的行为等级，大发作持续时间及后放电的影响。

Fechner coined the term psychophysics and provide a procedure to relate the intensity of a physical simulus-measured in physical units-to the magnitude of sensory experience-measured in psychological units.

费希纳的技术不论对视觉还是听觉都是相同的：主试决定阈限然后用心理物理学方法测量感觉强度和刺激强度之间的关系。

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。