查询词典 p-dimethylaminoazo-benzene

Results Both inhibitions of PKC with 6.8 mmolL^(-1) hypericin and PKA with 0.112 mmolL^(-1) KT5720 shifted the dose-response curve of 15-HETE induced pulmonary vasoconstriction to the right, and more powerful inhibition was observed with PKC inhibitor (P.01). Denuding endothelia decreased the response of PA ring to 15-HETE in both normoxic and hypoxic PA rings (P.05, P.01, respectively).

结果 用6.8 mmolL^(-1) hypericin阻断PKC途径可使15-HETE收缩缺氧大鼠肺动脉量效曲线右移(P.01)；用0.112 mmolL^(-1) KT5720阻断PKA途径使15-HETE收缩缺氧大鼠肺动脉量效曲线右移不明显；除去血管内皮细胞可降低对照组和缺氧组肺动脉血管环对15-HETE的反应性。

Those in the combined program had fewer externalizing problems ( P =.007) and fewer symptoms of mental disorder ( P =.02) than did those in the self-study program.

联合方案的孩子外显问题(P=0.007)和精神障碍的症状(P=0.02)，都较自我学习方案的孩子为少。

Myocardialβ3-AR density up-regulation obviously(-5.16±0.004 vs -5.13±0.011, P.05)in rats treated with dexamethasone compared with rats treated with saline. 6. Myocardialα1-AR density up-regulation obviously(-5.16±0.017 vs -5.14±0.003, P.01)in rats with CHF compared with normal rats, buffy particle increased in myocardium slice. Gray scale value grew down, and i.e.α1-AR density greatened.

地塞米松治疗的心衰大鼠与注射生理盐水的心衰大鼠相比，心肌的β3-AR明显上调(-5.16±0.004 vs -5.13±0.011， P.05)。6大鼠心衰时，心肌的α1-AR密度明显上调(-5.16±0.017 vs -5.14±0.003， P.01)，免疫组化采集的图像显示，心衰大鼠的心肌切片棕黄色颗粒明显增多，灰度值变小，密度变大。

Results: There were more significant reducing in blood pressure after anesthesia in groupⅣ than in group Ⅰ、Ⅱ、Ⅲ, more different statisticall (P.05). There were more different SO2 but lower tolerance in group Ⅰ、Ⅱ than in group Ⅲ、Ⅳ, while intubating.

结果：麻醉后血压Ⅳ组较Ⅰ、Ⅱ、Ⅲ组明显降低，统计学上显著性差异(P.05)；胃镜插入时，Ⅰ、Ⅱ组较Ⅲ、Ⅳ组脉搏氧饱和度S(下标 pO2波动明显(P.05)，耐受性更低(P.05)。

RESULTS The positive rate of P-gp170expression in cervi-cal cancer pre-radiotherapy was58%（22/38）.Among them,the positive expression rates were10/18（56%）,6/10,4/6and2/4in keratinizing,nonkeratinizing squamous-cell carci-noma,adenocarcinoma and adeno-squamous-cell carcinoma respectively.The positive rate of post-radiotherapy was90%（34/38）and among them,the positive expression rates were16/18（89%）,8/10,6/6and4/4in keratinizing,nonkera-tinizing squamous-cell carcinoma,adenocarcinoma and adeno-squamous-cell carcinoma respectively.

结果 宫颈癌组织P-gp170阳性表达在放疗前为58%（22/38），其中角化型、非角化型鳞癌、腺癌及腺鳞癌分别为10/18（56%），6/10，4/6，2/4例；放疗后其P-gp170阳性表达为90%（34/38），其中角化型、非角化型鳞癌、腺癌及腺鳞癌分别为16/18（89%），8/10，6/6，4/4例，P-gp170表达阳性强度较放疗前亦呈增高趋势。

The thesis analyzed limbing,bucking and cutting operation by using chain saw type G621AVS.The results show that difference of the EMG activities among trunk muscles were distinct(p＜0.01),while Oblique external abdominis amplitudes(p＜0.05).These facts indicated that different forestry work postures were the primary influence on EMG activities among trunk muscles.

在对使用矮把油锯打枝、造材和伐木动作进行分析发现，油锯作业时不同姿态下除左右腹外斜肌肌肉活动差异显著性水平在p＜0.05，其余各肌肉活动差异都存在显著性差异p＜0.01，说明不同的作业姿势对躯干各肌肉活动的影响存在显著性差异。

Secondly, by studying on the effect of metalized diamond on improving the composites bending strength, whose diamonds were coated by magnetron sputter Ti, Mo and TiN, electroless polyalloy Ni-Cr-P and Ni-W-P, molten salt coating Ti-Co-Cu, Cr-Ni-Cu and W-Cu-Co etc., some basic characteristics of ideal metalizing coating were presented. An original molten salt coating technology was also developed, and the coating equipment required is only a muffle oven and an alumina capsule, which is very suitable for tool factories in China.

其次，通过对磁控溅射镀Ti、Mo、TiN，化学镀Ni-Cr-P、Ni-W-P及熔盐沉积Ti-Co-Cu、Cr-Ni-Cu、W-Cu-Co等镀层对提高复合材料抗弯强度等方面的较系统的研究，提出了理想镀层应具备的几个基本特征；并针对我国金刚石工具厂家多、规模小的特点，创造性地开发出了一种不需要真空设备和保护气氛，只需要马弗炉和坩锅就可以进行镀膜的熔盐金属化技术。

The results demonstrate that only a little P is released as gas, most of P exists steadily in the alloy after immersed in water, and the evolution of PH3 gas is closely related with the RESi2 phases in the alloy.

结果表明：合金中只有少量的P以气体形式放出，大部分的P仍稳定地存在于水化后的合金中；合金中PH3气体的放出与合金中的RESi2相关系密切。

The theory has been advanced that P is based on J, his story of Creation presupposing the use of historical and traditional material collected in J. On the whole, this may be admitted; but it is also plain that for the P account of the Creation and the Flood Babylonian sources and information were drawn upon.

该理论已被先进的P是基於对J ，他的故事的创作预设使用的历史和传统的材料收集的学者从总体上看，这可能会被接纳；但它也清楚地指出的P帐户创作和洪水巴比伦和信息来源的借鉴。

objective to evaluate efficacy of extracorporeal shock wave lithotripsyfor treating ureteral stones in situ,investigate the cause of higher re-treatment rate.methods total of 687 patients with ureteral stone were received eswl between january 2000 and december 2004,included 455 male(66.2%) and 232 female(33.8%) patients,6 cases have bilateral ureteral calculi,12 cases have unilateral multiple calculi.hence,together 709 ureteral calculi were treated.patients upper ureteral calculi were treated in the supine position,for lower ureteral calculi patients were turned prone.to reduce eswl-induced renal trauma and pain,using lower energy source,adjusted power setting from 9.8 to 13.2kv,limited 1500 shock wavs per one session.no auxiliary procedure were used before eswl.the stone size was measured as the surface area of stone length by stone width on x-ray film.the interval between two treatment sessions was two weeks.results of 709 ureteral calculi,the overall stone free rate was 97.3%(690 calculi),re-treatment rate was 34.1%(292 calculi).according to the performed treatment sessions,one session 467 calculi,the mean stone size 37.27mm2,stone free rate 65.4%(464 calculi).two sessions 138 calculi,the mean stone size 62.48mm2,stone free rate 18.4%(131calculi).three sessions 52 calculi,the mean stone size 79.60mm2,stone free rate 7.1%(50calculi).four sessions 19 calculi,the mean stone size 101.63mm2,stone free rate 2.4%(17calculi).fivesessions 33 calculi,the mean stone size 119.33mm2,stone free rate 3.9%(28 calculi).overall 19 cases(2.7%)turned to other treatment modalities.of 335 upper ureteral calculi,303 achieved stone free (95.8%),re-treatment rate was 38.5%(129 calculi).of 374 lower ureteral calculi,369 achieved stone free(98.7%),re-treatment rate was 30.2%(113 calculi).the re-treatment rate of upper ureteral calculi was higher than lower ureteral calculi(p＜0.05,χ2=5.40).the difference of stone-free rate between upper and lower ureteral calculi was no significant(p＞0.05,χ2=0.15).conclusion eswl should be considered first line therapy for ureteral stone still.stone burden are the main variable of higher re-treatment rate,upper ureteral stone may moving with respiring during eswl.so efficinet shock wave was decreared,re-treatment rate become higher.

目的 评估体外震波碎石治疗输尿管结石的疗效，探讨再治疗率高的原因及输尿管结石的治疗选择。方法回顾2000年1月～2004年12月间eswl治疗输尿管结石的临床资料687例，男455例（66.2%），女232例（33.8%），平均年龄46.6岁（15～83岁）。有双侧输尿管结石6例，单侧多发性输尿管结石12例（4颗1例，3颗2例，2颗9例），共计输尿管结石709颗（含透光结石13颗）。应用上海爱申公司生产的desunit6030型碎石机，c臂x线球管做结石定位。上段输尿管结石（肾盂输尿管交界处至骶髂关节上缘）取仰卧位，下段输尿管结石（骶髂关节上缘下至输尿管口）取俯卧位。为减少eswl引起的肾损伤和疼痛，应用较低的能量，震波发生器电压从9.8～13.2kv，震波频率1.5s。每次治疗设定为1500次震波。治疗后3天摄腹部平片或b超，以后每隔7日重复检查。假如结石未碎或有残留结石最长径＞3mm以上，再次eswl，两次治疗的间隔时间为两周。结石的大小用x线片上的表面积（mm2表示。结果 709颗输尿管结石总的治愈率为97.3%（690颗），再治疗率34.1%（242颗）。其中一次治疗467颗，平均结石大小37.27mm2，治愈464颗（65.4%），3颗改治疗；两次治疗138颗，平均结石大小62.48mm2，治愈131颗（18.5%），7颗改治疗；第1和第2次治疗治愈率（1个月治愈率）为83.8%。3次治疗52颗，平均结石大小79.60mm2，治愈50颗（7.1%），2颗改治疗；4次治疗19颗，平均结石大小101.63mm2，治愈17颗（2.4%），2颗改治疗；5次及5次以上治疗33颗，平均结石大小119.33mm2，治愈28颗（3.9%），5颗改治疗。总计19颗（2.7%）结石改变治疗方式。上段输尿管结石335颗，治愈321颗（95.8%），再治疗129颗（38.5%）。下段输尿管结石374颗，治愈369颗（98.7%），再治疗113颗（30.2%）。经χ2检验，上、下段输尿管结石的再治疗率差异有显著性（χ2=5.40，p＜0.05），治愈率差异无显著性（χ2=0.15，p＞0.05）。不良反应：血压升高13例（1.9%），震波区域疼痛26例（3.8%），震波进入处皮肤点状淤血33例（4.8%），肉眼血尿128例（18.6%），均于第2、3天自行消失。结论 eswl目前仍是输尿管结石的第一线治疗，结石的大小是再治疗率高的主要因素。结石的位置有影响，上段输尿管结石可随呼吸移动，有效震波次数减少，再治疗率比下段输尿管结石高。eswl前注重病例筛选可降低再治疗率。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。