Results 91 to 100 of about 484 (136)

压力旋流喷嘴雾化滴径分布的模型预测和实验

利用激光片光荧光诱导技术（PLIF）测得不同液体流量下的压力旋流喷嘴雾化滴径分布,用平均粒径约束的三参数最大熵模型对雾化滴径分布进行预测。将理论预测分布与实验结果进行拟合,得到广义伽玛参数α随着液体流量变化的一般表达式。用拟合模型对粒径分布的特点和规律进行总结,结果表明：拟合模型能很好地预测粒径的数量分布,且不受小液滴的影响;随着液体流量的增加,液滴粒径分布范围逐渐变窄,峰值液滴粒径呈线性减小趋势 ...
刘振东, 毕荣山, 谭心舜, 郑世清, 郭金海, 陈文武   +5 more
core   +1 more source

[Adaptive lesion-aware fusion network for joint grading of multiple fundus diseases]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng W, Guo S.
europepmc   +1 more source

[Feature distillation multiple instance learning method based on sequence reorganized Mamba]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng J, Luo W, Zhao J, Huang G, Zhao J, Mai Z, Yan W, Xiao Y, Qin C.   +8 more
europepmc   +1 more source

[A coronary artery plaque segmentation method based on focal weighted accuracy loss function]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Xiong F, Lu H, Li L, Jiang R.
europepmc   +1 more source

[Brain computer interface nursing bed control system based on deep learning and dual visual feedback]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang P, Ji X, Wang J, Yu X.
europepmc   +1 more source

[Multi-source adversarial adaptation with calibration for electroencephalogram-based classification of meditation and resting states]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Gou M, Yin H, Chen T, Cheng F, Du J, Lyu B, Zheng W.   +6 more
europepmc   +1 more source

[A heterogeneous graph method integrating multi-layer semantics and topological information for improving drug-target interaction prediction]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chen Z, Guo Y, Song S, Guo Q, Zhou D.
europepmc   +1 more source

[Diffusion cycle-consistent generative adversarial networks for pelvic active bone marrow segmentation]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhuo L, Zeng M, Tan S, Liang T, Xiao W, Zhen X.   +5 more
europepmc   +1 more source

[A GA-BP neural network model based on spectrum-effect relationship for assessing spectrum-effect score and quality evaluation of Cassia seeds extract]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yan H, Wang H, Zou C.
europepmc   +1 more source

[Exercise Load Classification and Perceptual Difference Awareness Training Based on Exercise Load Entropy Theory in University Students]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Li X, Yang P, Wang L, Han H, Bai P, Li J, Xiao X.   +6 more
europepmc   +1 more source