Results 111 to 120 of about 492,697 (152)

基于InVEST模型的蒲河流域景观格局及生境质量时空演变分析

Shuitu Baochi Xuebao
[目的] 通过对景观生态格局和生境质量的时空动态分析,深入研究沈阳市蒲河流域实施水土保持措施前后的生境质量响应情况,旨在为小型流域的水土保持策略提供科学依据,以促进生态经济的协同增长和区域生态的持续健康发展。[方法] 基于蒲河流域2000年、2010年、2020年的土地利用数据和数字高程模型(DEM)等数据,结合FRAGSTATS和InVEST模型,运用土地利用转移矩阵、景观格局指数、生境质量及生境退化度对土地利用变化进行分析,探究响应机理。[结果] (1)在2000—2010年期间 ...
刘佳依, 许大为, 徐嘉
doaj  

[Inductance calculation method for transcranial magnetic stimulation figure-8 coils Accounting for spatial mutual inductance]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Fan Y, Wu N, Li J, Meng W, Wu Z, Wang P, Zhang C, Wu C, Huo X, Zhang G.   +9 more
europepmc   +1 more source

[Multi-scale motor imagery electroencephalogram classification framework with dynamic weighted multi-source domain alignment]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Kong X, Zhang P, Chen J.
europepmc   +1 more source

[Interpretable dynamic adjacency graph attention network for epileptic seizure detection]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhang W, Zhai F, Jin J, Mou P, Chang W.
europepmc   +1 more source

[Research on electrooculography artifact removal from electroencephalography signals based on frequency slice wavelet transform]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Fu H, Zhao M, Wang L, Tang B, Xue C, Chen Y.   +5 more
europepmc   +1 more source

基于熵权TOPSIS和耦合协调模型的四川省土地利用效益耦合协调关系及时空演变特征

Shuitu Baochi Xuebao
[目的] 从社会、经济、生态环境3个方面评价区域土地利用效益及其耦合关系有利于实现土地资源的合理配置及优化用地结构。[方法] 以四川省21个地市州为研究对象,利用熵权TOPSIS法和耦合协调度模型,构建了2010—2020年四川省土地利用效益的综合评价体系,并基于GIS技术,分析了土地利用的社会、经济、生态环境效益及其耦合协调关系的时空演变特征。[结果] (1)四川省各地市州的土地利用综合效益整体上呈上升趋势,空间上具有"西北高东南低"的空间格局;土地利用的经济、生态环境效益整体上具有上升趋势 ...
谢贤健
doaj  

[Advances in deep learning multimodal fusion for early diagnosis of knee osteoarthritis]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Tian J, Ma J, Zhao J, Ma X.
europepmc   +1 more source

[Hierarchical attention-driven multiple instance learning for clear cell renal cell carcinoma grading and staging in digital pathology]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Xu J, Mao Y, Zhang Y.
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

[Motion parameter decoupling and motion constraint-driven optimization for correcting rigid motion artifacts in cone-beam computed tomography]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Jiang H, Wang Y, Bian Z.
europepmc   +1 more source