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[期刊论文] 作者：Kefeng Liu,Jianming Wan,
来源：中国科学：数学（英文版） 年份：2021
We prove that if a compact Riemannian 4-manifold with positive sectional curvature satisfies a strengthened Kato type inequality,then it is definite.We also discuss some new insights for compact Riemannian 4-manifolds with positive sectiona......
[期刊论文] 作者：Kefeng Liu,Jianming Wan,
来源：中国科学:数学英文版 年份：2021
We prove that if a compact Riemannian 4-manifold with positive sectional curvature satisfies a strengthened Kato type inequality,then it is definite.We also discuss some new insights for compact Riemannian 4-manifolds with positive sectiona......
[期刊论文] 作者：Kefeng Liu,Wei Xia,
来源：中国科学:数学英文版 年份：2019
For a one parameter family of Calabi-Yau threefolds, Green et al.(2009) expressed the total singularities in terms of the degrees of Hodge bundles and Euler num...
[期刊论文] 作者：Kefeng Liu,Xiaobo Zhuang,
来源：中国科学：数学（英文版） 年份：2020
We consider the deformations of complex orbifolds with the underlying smooth structures being fixed.As a corollary,we can prove that the deformations of a Calabi-Yau orbifold is unobstructed by using standard arguments.Then we consider the ......
[期刊论文] 作者：Kefeng Liu,Xueyuan Wan,Xiaokui,
来源：中国科学:数学英文版 年份：2019
Let X be a compact Kahler manifold and D be a simple normal crossing divisor. If D is the support of some effective q-ample divisor, we show H^i(X,ΩX^j(logD))...
[期刊论文] 作者：KeFeng Liu (1) (2), XiaoKui,
来源：中国科学：数学英文版 年份：2008
In this paper, we generalize the Bochner-Kodaira formulas to the case of Hermitian com- plex (possibly non-holomorphic) vector bundles over compact Hermitian (p...
Evolving a Bayesian network model with information flow for time series interpolation of multiple oc
[期刊论文] 作者：Ming Li,Ren Zhang,Kefeng Liu,
来源：海洋学报（英文版） 年份：2004
Based on Bayesian network (BN) and information flow (IF), a new machine learning-based model named IFBN is put forward to interpolate missing time series of mul...
Self-Assembled Nanoparticles Based on Poly(ethylene glycol)-Diosgenin Prodrugs for Co-Delivery of An
[会议论文] 作者：Chunxiao Li,Lin Dai,Kefeng Liu,Jiandu Lei,
来源：纳米药物及纳米生物技术国际学术大会暨中国药学会纳米药物专业委员会成立大会 年份：2015
...
Self-Assembled Nanoparticles Based on Poly(ethylene glycol)-Diosgenin Prodrugs for Co-Delivery of An
[会议论文] 作者：Chunxiao Li,Lin Dai,Kefeng Liu,Jiandu Lei,
来源：纳米药物及纳米生物技术国际学术大会暨中国药学会纳米药物专业委员会成立大会 年份：2015
Diosgenin is a steroidal saponin from a therapeutic herb, fenugreek.It is reported to be an important steroidal metabolite used as a starting material for the synthesis of antitumor drugs,as it exhibi...
[期刊论文] 作者：Ren Zhixiong,Zhang Kefeng,Liu Lanqi,Li Cong,Chen Xiaofei,Liu Dongsheng,Liu Zhenglin,
来源：城市道桥与防洪 年份：2015
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Research in migration route of hatchery released Chinese shrimp (Fenneropenaeus chinensis) in the Bo
[期刊论文] 作者：Weiji Wang,Ding Lyu,Mosang Wang,Kefeng Liu,Jie Kong,Xiujuan Shan,Xianshi Jin,
来源：海洋学报（英文版） 年份：2020
This study provides new insights for the hatchery released Chinese shrimp (Fenneropenaeus chinensis), including proportion, dynamic migration route, after they...
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