|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Stochastic Maximum Principle for Optimal Control Problems of Forward-Backward Delay Systems Involving Impulse Controls显示文摘This paper is concerned with the optimal control problems of forward-backward delay systems involving impulse controls. The authors establish a stochastic maximum principle for this kind of systems. The most distinguishing features of the proposed problem are that the control variables consist of regular and impulsive controls, both with time delay, and that the domain of regular control is not necessarily convex. The authors obtain the necessary and sufficient conditions for optimal controls,which have potential applications in mathematical finance. | WANG Shujun WU Zhen | 2017 | Journal of Systems Science & Complexity2017，30，2： | 3 |
| 2 | Facile synthesis of gold nanoflowers as SERS substrates and their morphological transformation induced by iodide ions显示文摘我们报导新策略用一个二拍子的圆舞准备金 nanoflowers (AuNFs ) 调停种子的方法。同样准备的 AuNFs 作为散布的表面提高拉曼(重量的单位) 被采用底层,出现强壮的信号改进。我们进一步发现那碘化物离子(我 -) 能有选择地导致 AuNFs 的词法转变到范围,导致一局部性的表面电浆子蓝移动回声(LSPR ) 乐队,红的从蓝色的 AuNFs 答案的一个颜色变化,和减少的重量的单位活动。这行为允许 AuNFs 在决心被过去常我 - 。 | Shujun Zhen Tong Wu Xin Huang Yuanfang Li Chengzhi Huang | 2016 | Science China Chemistry2016，59，8： | 2 |
| 3 | A joint call for actions to advance taxonomy in China显示文摘Taxonomy plays an important role in understanding the origin, evolution, and ecological functionality of biodiversity. There are large number of unknown species yet to be described by taxonomists, which together with their ecosystem services cannot be effectively protected prior to description. Despite this, taxonomy has been increasingly underrated insufficient funds and permanent positions to retain young talents. Further, the impact factordriven evaluation systems in China exacerbate this downward trend, so alternative evaluation metrics are urgently necessary. When the current generation of outstanding taxonomists retires,there will be too few remaining taxonomists left to train the next generation. In light of these challenges, all co-authors worked together on this paper to analyze the current situation of taxonomy and put out a joint call for immediate actions to advance taxonomy in China. | Chaodong Zhu Arong Luo Ming Bai Michael COrr Zhonge Hou Siqin Ge Jun Chen Yibo Hu Xuming Zhou Gexia Qiao Hongzhi Kong Limin Lu Xiaohua Jin Lei Cai Xinli Wei Ruilin Zhao Wei Miao Qingfeng Wang Zhongli Sha Qiang Lin Meng Qu Jianping Jiang Jiatang Li Jing Che Xuelong Jiang Xiaoyong Chen Lianming Gao Zongxin Ren Chunlei Xiang Shixiao Luo Donghui Wu Dong Liu Yanqiong Peng Tao Su Chenyang Cai Tianqi Zhu Wanzhi Cai Xingyue Liu Hu Li Huaijun Xue Zhen Ye Xuexin Chen Pu Tang Shujun Wei Hong Pang Qiang Xie Feng Zhang Feng Zhang Xianjin Peng Aibing Zhang Taiping Gao Changfa Zhou Chen Shao Libin Ma Zhaoming Wei Yunxia Luan Ziwei Yin Wu Dai Cong Wei Xiaolei Huang Jingxian Liu Xiangsheng Chen Tianci Yi Zhisheng Zhang Zhulidezi Aishan Qin Li Hongying Hu | 2022 | Zoological Systematics2022，47，3： | 1 |
| 4 | One-pot green synthesis of graphene oxide/gold nanocomposites as SERS substrates for malachite green detection显示文摘 | FU Wenliang ZHEN Shujun HUANG Chengzhi | 2013 | Analyst2013，138，10： | 1 |
| 5 | The Effects of Bio-inspired Electromagnetic Fields on Normal and Cancer Cells显示文摘The electromagnetic field(EMF)is one of many environmental factors,which earth creatures are exposed to.There are many reports on the effects of EMF on living organisms.However,since the mechanism has not yet been fiilly understood,the biological effects of EMF are still controversial.In order to explore the effects of bio-inspired EMF(BIEMF)on normal and cancer cells,various cultured cells have been exposed to BIEMF of different directions,i.e.vertical,parallel and inclined.Significantly reduced ATP production in Hela and A549 cancer cells is found for the parallel and vertical BIEMF.More careful examination on Hela cells has revealed a cell density dependent inhibition on colony formation.The morphological observation of BIEMF-exposed Hela cells has suggested that the retarded cell proli feration is probably caused by cell death via apoptosis.Together these results may afford new insights for cancer prevention and treatment. | Xuelei Liu Zongming Liu Zhenning Liu Shujun Zhang Kamal Bechkoum Michael Clark Luquan Ren | 2019 | Journal of Bionic Engineering2019，16，5： | 1 |
| 6 | Sensitive semi-quantitative detection of respiratory syncytial virus by dark-field light scattering imaging of the infected host cells显示文摘A novel sensitive semi-quantitative virus detection technique was developed using the respiratory syncytial virus(RSV) as an example, through dark-field light scattering imaging of the surface state of the virusinvaded host cells. In this method, anti-RSV-antibody modified gold nanoparticles(Au NPs) could bind with the invading virus on the cell membrane of the infected host cells through the specific antibody-antigen binding. Then,the host cells could be imaged by the localized surface plasmon resonance light scattering properties of Au NPs under a dark-field light scattering microscopy, which could be further used to semi-quantify the invading virus. | Shujun Zhen Xiaoyan Wan Linling Zheng Chunmei Li Chengzhi Huang | 2016 | Science Bulletin2016，61，8： | 1 |
| 7 | The Effects of Electromagnetic Fields on Human Health:Recent Advances and Future显示文摘The potential of clectromagnetic ficlds(EMFs)for discase treatment and health enhancement has been actively pursued over the recent decades.This review first provides a general introduction about natural EMFs and related biological effcts.Then the recent progress on the EMF treatment of some common diseases(such as cancer,diabetes,wound healing and neurological diseases,etc.)has been carefully reviewed and summarized.Yet,the blindness on the selection of therapeutic EMF parameters still hinders the broad application ofEMF therapy.Moreover,the unclear mechanism of EMF function and poor reproducibility of experimental rcsults also remain big challenges in the field of bioclectromagnetics.Bionics is a useful methodology that gains inspiration from nature to serve human life and industry.We have discussed the feasibility of applying bionic approach on the selection of the rapeutic EMFs,which is based on thefindings of natural EMFs.Finally,we advocate that the detailed information of EMFs and biological samples should be thoroughly reorded in future research and reported in publications.In addition,the publication of studies with negative results should also be allowed. | Xuelei Liu Xianqiang Yan Shujun Zhang Zhenning Liu Thomas Thu Yein Win Luquan Ren | 2021 | Journal of Bionic Engineering2021，18，1： | 0 |
| 8 | Backward-forward linear-quadratic mean-field games with major and minor agents显示文摘This paper studies the backward-forward linear-quadratic-Gaussian(LQG)games with major and minor agents(players).The state of major agent follows a linear backward stochastic differential equation(BSDE)and the states of minor agents are governed by linear forward stochastic differential equations(SDEs).The major agent is dominating as its state enters those of minor agents.On the other hand,all minor agents are individually negligible but their state-average affects the cost functional of major agent.The mean-field game in such backward-major and forward-minor setup is formulated to analyze the decentralized strategies.We first derive the consistency condition via an auxiliary mean-field SDEs and a 3×2 mixed backward-forward stochastic differential equation(BFSDE)system.Next,we discuss the wellposedness of such BFSDE system by virtue of the monotonicity method.Consequently,we obtain the decentralized strategies for major and minor agents which are proved to satisfy the-Nash equilibrium property. | Jianhui Huang Shujun Wang Zhen Wu | 2016 | Probability, Uncertainty and Quantitative Risk2016，1，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员