Results 61 to 70 of about 185 (113)

Effect of AMF inoculation on root distribution and water use efficiency of Amorpha fruticosa L in western coal mining area [PDF]

open access: yes
Coal mining in arid and semi-arid areas has led to the emergence of large areas of coal mining subsiding areas. The ecological reclamation of mining areas is hard, and the mycorrhizal microbial technology for ecological restoration has become a current ...
Chao WU   +4 more
core   +1 more source

[Sensitization characteristics of cockroach in Beijing area]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2022
Suo S, Ma T, Wang H, Wang Y, Wang X.
europepmc   +1 more source

The effects of drought stress on the stoichiometric characteristics of C, N, and P in Pinus yunnanensis seedlings [PDF]

open access: yes
[Objective] This study aims to investigate the effects of drought stress on the distribution of carbon (C), nitrogen (N), and phosphorus (P) elements and stoichiometry in organs of Pinus yunnanensis seedlings, and to provide a theoretical basis for ...
CHEN Gang   +5 more
core   +1 more source

[Epidemiological Characteristics and Drug Resistance of Microbial Pathogens of Patients With Silicosis Combined With Pulmonary Infection]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban, 2023
Su MC   +7 more
europepmc   +1 more source

Influence of mining-induced ground fissures on soil infiltration characteristics and its erosion effect in coal mining area of northern Shaanxi in the middle reaches of the Yellow River [PDF]

open access: yes
Cracking the soil and water loss effects of mining-induced surface fissures in the coal mining area of the middle reaches of the Yellow River is of great significance for ecological environment protection and high-quality development in the coal mining ...
Baodeng CHEN   +6 more
core   +1 more source

毛乌素沙地湖滨带沉积物碳氮磷生态化学计量学特征

open access: yesShuitu Baochi Xuebao, 2018
为了阐明毛乌素沙地湖滨带沉积物生态化学计量学特征及其指示意义,对不同类型区湖滨带沉积物有机碳、全氮和全磷含量进行了测定与分析。结果表明:不同类型区湖滨带沉积物有机碳和全氮含量变化趋势一致,表现为距离湖泊中心位置愈远其含量愈低;湖滨带沉积物有机碳、全氮、全磷含量剖面分布具有一定层次性,表现为0—10 cm>10—20 cm>20—40 cm,湖滨带沉积物全磷的变化相对滞后于有机碳和全氮,其水平分布特征与有机碳和全氮不同,剖面分布相似;土壤含水率和土壤容重是影响沉积物养分分布的关键因子,同时也是影响C ...
闫玉琴
doaj  

[Chinese guideline for diagnosis and management of drug-induced liver injury (2023 version)]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi, 2023
Technology Committee on DILI Prevention and Management   +3 more
europepmc   +1 more source

[Clinical characteristics and prognosis analysis of 498 cases with drug-induced liver injury]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi, 2022
Yang X, Tu RF, Yang JH.
europepmc   +1 more source

[Expert consensus on diagnosis and treatment of end-stage liver disease complicated infection (2021 version)]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi, 2022
Chinese Society of Infectious Diseases   +1 more
europepmc   +1 more source

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