Tephra相关论文
我国的医疗体制改革正在逐年深化,现阶段大力推进健康中国战略,实现公立医院的现代化管理就是其中一大重点任务。各大公立医院正在......
The influence of volcanism on paleoclimate in the northeast of China: Insights from Jinchuan peat, J
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Use of environmental magnetic measurements to characterize and correlate tephra -- A case study in I
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Use of environmental magnetic measurements to characterize and correlate tephra -- A case study in I
A set of environmental magnetic parameters (i.e. magnetic susceptibility, χARM, IRMs, hysteresis loops and thermomagnet......
含火山灰层沉积的植硅体分析为了解植被对从空中下降的火山灰的反应提供新的信息.新西兰霍克湾的一个深197m钻孔的上部50 m样品,提......
The influence of volcanism on paleoclimate in the northeast of China: Insights from Jinchuan peat, J
Just like contemporary sediments, peat itself is a good repository of information about climate change, the effects of v......
Floating tephra was deposited together with ice core,snow layer,abyssal sediment,lake sediments,and other geological rec......
对五大连池小孤山火山灰中细菌、古菌的多样性特征及其同环境因子的相关性进行了研究和探讨。小孤山火山灰的pH为7.06,总氮含量为0......
[目的]研究水田土和旱地土添加火山灰石砾比例对烟草农艺性状和生理指标的影响,为植烟土壤的改良提供参考.[方法]以盆栽烤烟云87为......
