Results 61 to 70 of about 9,458 (109)

[A semi-supervised MRI image segmentation dual-network model for regions with ambiguous boundaries and heterogeneous regions]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Huang L, Xu H, Huang L, Yao X, Zhou K, Gao Y.   +5 more
europepmc   +1 more source

[MSCNet: Coronary artery segmentation network with multi-scale cascade encoding and dynamic spatial context enhancement]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng A, Cheng X, Pan D, Ye J.
europepmc   +1 more source

[Research progress in treatment of Garden type <b>Ⅳ</b> femoral neck fractures in young adults]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chen T, Qi B, Xu Z, Xu Y.
europepmc   +1 more source

[Determination of two pancreatic stimulants in equine urine using ionic liquid-based deep eutectic solvent-assisted liquid-liquid microextraction and ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Chen Q, Ma ZC, Li YN.
europepmc   +1 more source

[Medical prior-guided TabMap deep learning model for ovarian cancer prediction and interpretability analysis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhu J, Tan S, Huang F, Cai G, Zhen X.
europepmc   +1 more source

[A study on the propagation characteristics of epileptic spike signals based on simultaneous intracranial and scalp electroencephalography]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Jiang M, Gao D, Li C.
europepmc   +1 more source

[Multi-view signal integration via manifold learning for sleep stage classification]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Tong W, Lin X, Wu X, Li T, Wu Q.
europepmc   +1 more source

[MS-DTNet: an efficient model combining multi-scale convolution and dual-tower attention for detecting abnormal heart sounds]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wen Y, Lu X, Wu Q, Chen H, Chen C.
europepmc   +1 more source

[Spatial accessibility and optimization of pediatric healthcare resources in Beijing]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zhang J, Zhu Z, Gong C, Han R, Yang L.
europepmc   +1 more source

京津冀土地绿色利用效率时空格局及影响因素

Shuitu Baochi Xuebao
[目的] 探索京津冀土地绿色利用效率时空格局与影响因素,为推动土地利用绿色发展转型、促进国土空间开发保护格局优化提供理论参考。[方法] 以京津冀为研究区域,构建土地绿色利用效率评价指标体系,运用SBM-DEA模型、探索性空间数据分析(ESDA),揭示京津冀土地绿色利用效率时空格局特征,并采用Tobit多元回归模型探讨其影响因素。[结果] (1)2008年以来,京津冀土地绿色利用效率整体呈上升趋势,尤其是2012年以来明显上升,达到有效状态。(2)空间上呈现"中间高四周低"的空间非均衡性特征 ...
彭文英, 陈泽宇, 孙加峰, 单子溢, 孙岳   +4 more
doaj