下肢深静脉血栓为妇产科手术后常见并发症,其中,左下肢为血栓主要发生部位。血栓脱落会导致肺栓塞、引发血栓综合征。相关研究表明,血栓的发生率占妇产科术后并发症发生率的9%~12%,
目的探讨破裂性动脉瘤患者中期进行血管内栓塞治疗的围术期护理方法。方法对78例破裂性动脉瘤患者进行精心的术前、术后护理,重点关注Hunt-HessⅢ级以上患者,警惕颅内再出血,加
This paper expounds the application of machine vision theory, composition and technology in the sow breeding process monitoring, auxiliary judgment, and growth
小鸟我是一只淘气的小鸟,因为贪玩,在飞行时不小心偏离了森林,飞到了满是水泥钢筋的怪物世界。我迷路了,川流不息的人海车流使我无法停下来,我累极了。突然,看见了一个小花园
Nitrogen concentration in the ear leaf is a good indicator of corn (Zea mays L.) N nutrition status during late growing season. This study was done to examine t
目的探讨血清胱抑素C(Cystatin C)、同型半胱氨酸(Hcy)和急性时相C反应蛋白(Hs-CRP)在急性冠脉综合征患者血清中的水平及其影响因素。方法急性心肌梗死患者30例为急性心梗组,不稳定
Colorado potato beetle, Leptinotarsa decemlineata, is attracted to (S)-3,7-dimethyl-2-oxo-oct-6-ene-1,3-diol [(S)-CPB I], a male-produced aggregation pheromone.
目的探讨美沙拉嗪联合双歧三联活菌治疗溃疡性结肠炎的临床疗效及安全性。方法60例溃疡性结肠炎(UC)患者随机分为对照组与治疗组,每组30例。对照组口服美沙拉嗪;治疗组在对照组治
The C-repeat Binding Factor/Dehydration Responsive Element Binding factor (CBF/DREB) responsive pathway is involved in plant response to abiotic stress. In this
The demand of water for irrigation purposes in Tanzania outstrips the amount of water available for irrigation and other demands. On the other hand, the demand