Results 61 to 70 of about 514 (75)

[Adaptive Regulation of Glucose Metabolism and Diseases in High-Altitude Areas]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Zhang C   +5 more
europepmc   +1 more source

[Research advances in risk factors for alcoholic liver disease]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi, 2017
Xu BB, Li YL, Wang BY.
europepmc   +1 more source

基于Meta分析的黄土高原苹果园土壤改良措施效果评价

open access: yesShuitu Baochi Xuebao
[目的] 黄土高原苹果园直接面临土壤酸化、结构恶化、肥力退化及保水能力差等问题,有效的土壤改良技术对改善黄土高原苹果园土壤质量、促进果园的健康和可持续发展至关重要。[方法] 基于黄土高原苹果园土壤改良的75篇文献1 302对田间试验数据,采用Meta分析和主成分分析(PCA)定量评估不同改良方式(覆盖、施肥和土壤改良剂)对土壤质量的改善效果。[结果] 生草覆盖、地膜覆盖、秸秆覆盖和砂砾覆盖降低土壤质量密度效果良好,降低幅度分别为6.63%,5.96%,6.04%,6.40%,其中 ...
段顺霞   +3 more
doaj  

[Tumor Cells and Micro-environment in Brain Metastases]. [PDF]

open access: yesZhongguo Fei Ai Za Zhi, 2016
Zhong W, Hu C.
europepmc   +1 more source

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