Results 51 to 60 of about 1,384 (121)

基于遥感生态指数改进模型的沱江流域生态环境质量时空变化及驱动力研究

open access: yesShuitu Baochi Xuebao
[目的] 沱江流域面临严重的水土流失、水环境污染和土壤侵蚀等生态环境问题,开展流域生态环境质量评价对推动长江上游生态环境保护和流域社会经济高质量可持续发展具有重要意义。[方法] 基于谷歌地球引擎平台,选取2000—2020年的Landsat遥感影像,以绿度、湿度、热度、干度、生物丰度指数构建生态环境质量评价模型,采用变异系数、一元线性回归和空间自相关分析方法对流域内生态环境质量的时空演变格局进行分析,并运用最优参数地理探测器模型(optimal parameter geographic detector
赵晓燕   +5 more
doaj  

[Indicative effect of indocyanine green-near-infrared fluorescence imaging in the thickness of necrotic dermal tissue in porcine burn wounds]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Zhang YS   +6 more
europepmc   +1 more source

[ATF3 regulates inflammatory response in atherosclerotic plaques in mice through the NF-κB signaling pathway]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Xia B   +8 more
europepmc   +1 more source

高频超声联合25-(OH)D3、FGF23对2型糖尿病患者周围血管病变的预测价值 附视频

open access: yesZhongguo shiyan zhenduanxue
目的 探讨高频超声联合25羟维生素D3[25-(OH)D3]、成纤维细胞生长因子23(FGF23)对2型糖尿病(T2DM)患者周围血管病变(PVD)的预测价值。方法 选取2020年3月至2022年8月在华北医疗健康集团峰峰总医院治疗的T2DM合并PVD患者为病变组(n=95)、T2DM未合并PVD患者为未病变组(n=95),另选择同期行健康体检的健康者95例作为对照组。采用电化学发光法、ELISA法分别检测血清25-(OH)D3、FGF23表达水平;对T2DM患者行高频超声检查 ...
doaj   +2 more sources

[Clinical practice guideline for pediatric scar prevention and treatment (2025 edition)]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Chinese Burn Association.
europepmc   +1 more source

[Systemic lupus erythematosus complicated by autoimmune nodopathy: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Wei C, Yang Y, Zhao X, Liu X, Jia Y.
europepmc   +1 more source

[Microneedle combined with photodynamic therapy in the treatment of oral leukoplakia]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Han Y, Zhao P, Liu H.
europepmc   +1 more source

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