Results 101 to 110 of about 1,007 (144)

[Clinical characteristics of trimethoprim-sulfamethoxazole-induced rash during treatment of pertussis in children]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Wang BS   +5 more
europepmc   +1 more source

Evaluation of anticholinergic burden in elderly outpatients and the risk factors. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2023
Lu X   +6 more
europepmc   +1 more source

四川栗子坪自然保护区不同海拔土壤氮组分垂直特征及季节动态

open access: yesShuitu Baochi Xuebao
[目的] 为揭示四川栗子坪国家级自然保护区土壤氮组分(全氮、水解氮、铵态氮、硝态氮)沿海拔梯度的垂直分布差异及其与理化因子响应关系。[方法] 于2022年3,6,9,12月测定并分析四川栗子坪海拔1 800,2 100,2 400,2 700 m土壤氮组分及理化因子的垂直变化特征,并采用多变量方差分析及冗余分析法,分析环境因子与氮组分的关系及季节动态。[结果] (1)海拔、季节及交互作用对土壤氮组分有显著影响,3,6,9,12月铵态氮含量表现为海拔2 100 m>2 400 m>1 800 m>2 ...
谭豪   +6 more
doaj  

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