Grey Associative Analysis for Assessment of Ecological Security
将灰关联方法应用于生态安全评价,分别建立了生态安全评价的参考序列、比较序列和评判等级。以安徽省17个地级市为例,通过计算确定其生态安全等级,直观地得出各区域的生态安全状况。This paper applies grey associative analysis into assessment of ecological security, establishes the reference sequence, compare sequence and the assessment level.
吴开亚, 孙世群, 聂磊
core
[A Randomized Controlled Clinical Trial of Acupuncture at the Sphenopalatine Ganglion for the Treatment of Allergic Rhinitis]. [PDF]
Huang J +7 more
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[Huangqi Guizhi Wuwu Decoction in the Treatment of Pemetrexed Intrathecal Chemotherapy-induced Neurotoxicity in NSCLC Patients with Leptomeningeal Metastases: A Randomized Controlled Trial]. [PDF]
Li H +6 more
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本文探讨了区域生态安全评价指标的选取和赋权方法,建立了区域生态安全的主成分投影评价模型,并通过安徽省17个地级市的实证分析,得出具有较强实际意义的结论,为区域生态安全评价研究和生态安全管理实践提供理论基础。This paper studies the selection of index system for evaluation of regional ecological security and weighting method,establishes the model of the ...
何琼, 吴开亚, 孙世群
core
[Efficacy and cost analysis of two fluoride varnishes in community-based interventions for early childhood caries]. [PDF]
Yang C +7 more
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[Teaching practice of undergraduate graduation projects in clinical laboratory science integrating liquid chromatography-tandem mass spectrometry and external quality assessment]. [PDF]
Shi J, Wang M, Xue QZ, Zhang SL, Hu YW.
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目的探究湖南省三生空间未来发展及对未来生境质量评价,兼顾经济、生态发展,对国土空间资源配置和生态安全管理起着重要的作用。方法基于1990—2020年土地利用数据,通过土地利用转移矩阵和动态度分析湖南省1990—2020年三生空间构成,使用多目标规划模型构建不同发展情景,利用PLUS、InVEST模型预测和分析不同发展情景土地利用变化。结果1)1990—2020年湖南省生态空间占比最大,约为69.44%,生产空间次之,约占28.74%,生活空间占比最小;生产空间和生态空间转换频繁,生活空间转换面积虽小 ...
金欣宇, 赵先超
doaj
[Research progress of robot-assisted total knee arthroplasty for valgus knee from perspective of precision medicine]. [PDF]
Qin C, You H, Zhang R.
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[Exploration and application of nanotechnology in precision transarterial chemoembolization for hepatocellular carcinoma]. [PDF]
Kong JQ +5 more
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[Medical treatment standards for emergency trauma wounded (2025 edition)]. [PDF]
National Health Commission Of The People's Republic Of China.
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