下行的

Group R were induced and maintained with remifentanil and propofol, while group F with fentanyl and propofol. Hemadynamics changing during the induction and maintenance phase, doses of propofol and atracurium, spontaneous breath recovery time, awake time, time of endotracheal tube extubation and side-effect were investigated and compared. Results There were no significant differences in doses of propofol and atracurium between two groups.

选择ASA 分级Ⅰ-Ⅱ级择期在颈丛复合全身麻醉下行甲状腺次全切除术病人40例，随机分为瑞芬太尼组及芬太尼组，R组采用瑞芬太尼和丙泊酚诱导和维持麻醉，F组采用芬太尼和丙泊酚诱导和维持麻醉，观察并比较两组病人麻醉诱导及维持期血流动力学的变化、术中丙泊酚和阿曲库铵的用量、术毕停药后病人自主呼吸恢复时间、清醒时间、拔管时间以及苏醒期不良反应等。

Methods Forty ASAⅠ-Ⅱpatients scheduled for elective thyroidectomy under cervical plexus block combined with general anesthesia were enrolled and randomly divided into two groups: group remifentanil and group fentanyl. Group R were induced and maintained with remifentanil and propofol, while group F with fentanyl and propofol. Hemadynamics changing during the induction and maintenance phase, doses of propofol and atracurium, spontaneous breath recovery time, awake time, time of endotracheal tube extubation and side-effect were investigated and compared. Results The re were no significant differences in doses of propofol and atracurium between two groups.

选择ASA 分级Ⅰ-Ⅱ级择期在颈丛复合全身麻醉下行甲状腺次全切除术病人40例，随机分为瑞芬太尼组及芬太尼组，R组采用瑞芬太尼和丙泊酚诱导和维持麻醉，F组采用芬太尼和丙泊酚诱导和维持麻醉，观察并比较两组病人麻醉诱导及维持期血流动力学的变化、术中丙泊酚和阿曲库铵的用量、术毕停药后病人自主呼吸恢复时间、清醒时间、拔管时间以及苏醒期不良反应等。

The present results provided evidence that the descending projections from SRD might directly or indirectly modulate the activities of neurons in the spinal cord and Vc,especially in laminae Ⅰ and Ⅱ.

上述结果提示，SRD发出的下行纤维主要调控脊髓和Vc中的神经活动。

The relative effects of top-down and bottom-up drivers of zooplankton size structure were examined in three limnologically diverse regions of Quebec, Canada.

浮游动物体型结构在上行和下行作用的相对影响下被研究在三个不同的湖泊区域中。

Intraoperative glucose and insulin infusion cannot prevent hypothermia in patients undergoing esophageal cancer surgery under combined general anesthesia with epidural block, however, it may reduce lipoclasis.

对于硬膜外阻滞复合全麻下行剖胸食管癌手术的患者，术中输注葡萄糖和胰岛素不能减轻术中深部体温下降，但是可能有抑制脂肪分解的作用。

Methods: Eleven healthy young male volunteers enrolled in this study. Testing MVC of back extensor before the experiment. The experiment collected sEMG signal at which T12-L1 segment lumbar multifidus and L5-S1 erector spinae in different directions, with different load ways, different load levels and different road conditions.

10名健康青年男性志愿者，实验前测试其背伸肌最大随意收缩力，采集被试在不同方向上的躯干运动时与不同负荷方式、负荷等级及路面条件下行走时T12-L1节段左右侧竖脊肌与L5-S1节段左右侧多裂肌的sEMG信号。

Materials and Methods: Sixty cases of chronic anterior cruciate ligament injurys were reconstructed arthroscopically with quadrupled-stranded semitendinosus versus patellar tendon .

材料与方法：对60例具有可比性的陈旧前交叉韧带损伤的患者在关节镜下行重建术。

It is revealed that both the roasting and cooling air flow run radially at inlets and then run slantingly upwards or downwards into roasting-preheating zone inside IVAC. And the gas flow in the whole soaking zone is weakened. There are possibly three gas flow patterns in PSF, which are mainly dependent on the ratio of inflow, i.e., the greater the ratio is, the higher the downward roasting air flowrate and the lower the upward air flowrate will be. The critical ratio of inflow mainly depends on the constructional parameters and packed bed conditions of PSF.

结果表明：焙烧风和冷却风在进口处呈放射状，之后斜向上或斜向下分别流入焙烧-预热带和导风墙内；整个均热带内气流较为薄弱；炉内存在三种气流分流的可能，流入风量比是决定气流分流的最主要因素，其中，流入风量比增加，焙烧风下行趋势增大，而冷却风上行趋势减小；临界流入风量比主要取决于结构参数和料层情况。

Methods:65 cases (110 eyes) were performed anti-glaucoma surgeries under subconjunctival anesthesia with 2% Lidocaine, contrast with 55 cases (96 eyes) under retrobulbar anesthesia.The anesthesia effect was analyzed and anesthetic technic was commended.

对65例110眼青光眼手术用2%利多卡因球结膜下浸润麻醉，并与同期在球后麻醉下行滤过性青光眼手术的55例96眼对比，分析其麻醉效果及需注意的技巧。

The studies show that supraspinal center biphasically modulate spinal nociceptive transmission: descending inhibition and facilitation.

而下行易化调节在病理性痛的产生和维持中起着关键性的作用。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新