Results 131 to 140 of about 1,708 (165)
[Research progress of mucormycosis in burns]. [PDF]
Shen T, Zhu F.
europepmc +1 more source
Editorial: Sanity and Resilience in Times of Corona. [PDF]
Kuipers S.
europepmc +1 more source
A landscape-scale framework to identify refugia from multiple stressors. [PDF]
Rojas IM +16 more
europepmc +1 more source
[Medical treatment standards for emergency burn wounded (2025 edition)]. [PDF]
National Health Commission Of The People's Republic Of China.
europepmc +1 more source
[Systematic review of the epidemiological characteristics of inhalation injury in burn patients in China]. [PDF]
Dou Z, Zhang GA.
europepmc +1 more source
为研究不同火灾场景下双肋式波形钢腹板工字钢组合连续梁的耐火性能,本文以一连续双肋钢-混凝土组合梁的火灾试验为背景,采用有限元软件ANSYS建立组合梁的热-力耦合数值模型,分析其受火过程中的温升规律及不同受火区域下的结构变形和破坏模式,并进一步研究荷载比、跨高比和腹板波折角变化对其耐火性能的影响。结果表明:火灾作用下,双肋式波形钢腹板工字钢组合连续梁沿梁高方向的升温速率不一致,形成了显著的温度差;不同受火区域组合梁的结构变形和耐火时间均存在较大差异,受火区域越靠近中支点处,组合梁的耐火时间越短 ...
郑尚敏, 刘伟良
doaj
[Medical treatment standards for emergency trauma wounded (2025 edition)]. [PDF]
National Health Commission Of The People's Republic Of China.
europepmc +1 more source
Epidemics and Medical Responses in the Song Dynasty - Exclusion of Shamanistic Treatment and Propagation of Codified Medicine Treatment. [PDF]
Kim H.
europepmc +1 more source
[Injury mortality among Chinese aged 5 to 24 years from 1990 to 2019]. [PDF]
Liu YF +5 more
europepmc +1 more source
火灾下轴心受压约束钢构件的力学响应复杂,所产生的温度内力导致其耐火极限的确定与计算难度大。为简化结构构件在高温承载极限状态时约束钢构件的防火设计,采用有限元数值模拟方法开展了大量参数分析,以确定火灾高温下轴心受压约束钢构件的承载与失效规律。基于经试验验证的可靠有限元模型,研究了不同长细比、轴向约束刚度比和初始荷载比等参数对轴心受压约束钢构件火灾响应的影响。结果表明,上述参数均将显著影响约束钢构件的火灾响应,且当长细比较大、轴向约束刚度比较小、初始荷载比较大时 ...
朱劭骏 +6 more
doaj

