动脉

The expression of the pulse wave characteristics is based on the physiological nature of the arterial wall,the arterial blood and the perivascular tissue from the physical and mathematical points.

从动脉血管系统的血管壁、血液以及动脉血管周围组织的生理物性出发，建立了脉搏波波形特征的数学表达式，从物理学以及数学的角度在理论上分析了脉搏波波形的特征随生理参数的变化情况。

The results:(1) The superiornutrient artery to the skin in the dorsum of the finger was the cutaneous branches of the proper palmar digital artery, the dorsal digital artery was short and small, taking part in the blood supplies of the dorsal digital skin of the proximal phalanges.

结果显示：①手指背侧的皮肤主要由指掌侧固有动脉的背侧分支供应，该指背动脉短小，只参与指背近节皮肤的血液供应。

The causes of failure in the pre-experimental stage were anesthesia accidents, thrombosis of the arterial anastomosis, massive hemorrhage, air embol ism and phlebemphraxis.

结果 共进行大鼠异位肾移植术104 次，其中预实验阶段62 次，成功50 次（80.6%），失败12 次，主要原因为麻醉意外、动脉吻合口血栓和大出血、静脉空气栓塞、静脉闭塞等；正式实验42 次，成功40 次（95.2%），失败2 次，分别为迟发性动脉吻合口出血和吻合口血栓引起。

Of these, 6 underwent surgical revascularization, including superficial temporal artery to middle cerebral artery anastomosis and/or pial synangiosis.

其中，6例行外科血管成形术，包括浅表颞动脉到中脑动脉吻合和或颈部吻合。

Previous studies showed that before the pial artery large dilation which were widely observed in CSD, there is also a small constriction occurring in pial arteres.

已有研究表明，在普遍被观察到的CSD过程中软脑膜动脉血管大幅度舒张之前，还存在一个较小幅度的软脑膜动脉扩张和收缩。

Results After onset of reperfusion, the adhesion of platelet to endothelia was observed at veins of pial vessel. they distributed as tiny spots, 30～60 minutes after reperfusion, we observed the vacuole formation in endothelial cells of artery and thrombosis could be seen at the injurious area.

结果 再灌注后即刻，软脑膜细静脉内有白细胞和血小板粘附，呈星点状分布；再灌注(30～60)min，可观察到小动脉和细动脉内皮形成的空泡和血栓形成。

About 60% of patents have occulusion of infrapopliteal arteries, about 32% have involvement of femoral popliteal segment and about 8% have aortoiliac disease.

约60％的专利有infrapopliteal动脉，约32％闭塞的参与股腘段，约8％的主髂动脉疾病。

While carotid endarterectomy is performed in the emergency setting of an acute ischemic stroke that occurs postcarotid endarterectomy, emergency carotid endarterectomy is not generally done because there are concerns for complications of brain edema and hemorrhagic transformation due to reopening of the vessel and reperfusion of the stroke area.

很少有 &有效性的手术治疗急性缺血性中风的信息&虽然颈动脉内膜切除术是在急性缺血性中风发生 postcarotid 剥脱的紧急情况制定的，但紧急颈动脉内膜切除术一般不这样做，因为人们担心由于血管再通和缺血区域再灌注而致脑水肿和出血的并发症。

There were no significant between-group differences in the incidence of hypotension, absolute arterial blood pressure values (P = 0.73), predelivery median phenylephrine requirements (300[0-1000] in Group P versus 150 [0-850]microg in Group C, P = 0.24), or neonatal outcome as measured by Apgar scores and umbilical arterial and venous blood gas values.

而低血压的发生率、绝对动脉血压值(P = 0.73)、分娩前新福林需要量（ P 组需要量中位元值300毫克（0－1000mg ）， C 组中位值150毫克（0－850mg ）， P = 0.24），新生儿出生后的 Apgar 评分以及脐动脉和脐静脉的血气分析均无显著差异。

There were no significant between-group differences in the incidence of hypotension, absolute arterial blood pressure values (P = 0.73), predelivery median phenylephrine requirements (300[0-1000] in Group P versus 150 [0-850]microg in Group C, P = 0.24), or neonatal outcome as measured by Apgar scores and umbilical arterial and venous blood gas values.

而低血压的发生率、绝对动脉血压值(P = 0.73)、分娩前新福林需要量（ P 组需要量中位值300毫克（0－1000mg ）， C 组中位值150毫克（0－850mg ）， P = 0.24），新生儿出生后的 Apgar 评分以及脐动脉和脐静脉的血气分析均无显著差异。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。