, 2001 采用运动波理论和两次改进后的Green-Ampt入渗模型建立了坡面降雨入渗产流的动力学模型，并得到了实验资料的良好验证。运用该模型研究了简单坡面上降雨入渗产流的动力学规律，分析了雨强、土壤初始含水量、渗透系数、坡面阻力，以及坡长、坡度等因素对坡面产流过程的影响规律 ...
陈力, 李家春, 刘青泉
core
[Finite-element simulation and experimental investigation of nanosecond transcranial pulsed electric field propagation and distribution in a three-dimensional brain model]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiChen Y, Yao C, Yan F, Xiao P, Lu X.
europepmc +1 more source
Shuitu Baochi Xuebao[目的] 为阐明不同降雨类型下各土地利用类型产流产沙规律,评估不同降雨类型下各土地利用类型的减流减沙效益。[方法] 基于黄土高原地区自然降雨条件下31个径流场连续2年(2015—2016年)的径流量和土壤流失量监测数据,探讨不同土地利用类型(农地、撂荒地、人工草地、自然草地、灌丛地、人工林地)的产流产沙特征,明确不同降雨类型下各土地利用类型的减流减沙效率。[结果] 年降雨尺度下撂荒地径流量与土壤流失量最大(30 mm, 86 t/hm2),人工林地最小(8 mm, 24 t/hm2 ...
李澳 +4 more
doaj
[Guangdong consensus on integrated Chinese and Western medicine management of prolonged disorders of consciousness]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoNeurocritical Care Committee of Guangdong Provincial Association of Chinese Medicine.
europepmc +1 more source
[<i>Cuscuta chinensis</i> Lam. reduces oxidative injury in Alzheimer<b>'</b>s disease model cells]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanLi D, Liu X, Lu Y, Yu G.
europepmc +1 more source
[Haematococcus pluvialis alleviates bleomycin-induced pulmonary fibrosis in mice by inhibiting transformation of lung fibroblasts into myofibroblast]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoZhang X +6 more
europepmc +1 more source
Shuitu Baochi Xuebao目的为探究细沟侵蚀及其形态特征的变化规律和横断面分布特征。方法通过室内人工模拟降雨试验和三维激光扫描技术，分析不同降雨强度和坡度条件下细沟侵蚀产流产沙和细沟形态分布特征。结果1）降雨强度增大时，坡面产流产沙增幅显著，90 mm/h降雨强度时，细沟侵蚀量对总侵蚀量的贡献率达90%以上。2）细沟宽度、深度和细沟割裂度受降雨强度的影响明显，且均呈不同程度的增加，细沟割裂度、细沟最大深度与细沟侵蚀量呈极显著正相关。3）细沟横断面沿坡向变化较大，沟壁崩塌现象明显，60 mm/h降雨强度时细沟横断面多呈“窄浅 ...
刘庆 +5 more
doaj
[Clinical characteristics of RUNX1-mutated acute myeloid leukemia patients]. [PDF]
Zhonghua Xue Ye Xue Za ZhiDong YX +9 more
europepmc +1 more source
[Comparison of the clinical efficacy of continuous radiofrequency and pulsed radiofrequency in the treatment of elderly patients with thoracic postherpetic neuralgia]. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanWang S, Wang S, Wang H, Wang H, Nie H.
europepmc +1 more source
[Apply the Miettinen Formula to Assess the Health Benefits of the PM<sub>2.5</sub> Simulation Intervention on Metabolic Syndrome]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanChen K, Han X, Yang Y, Wang P.
europepmc +1 more source