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| 1 | A review:Photonics devices,architectures,and algorithms for optical neural computing显示文摘The explosive growth of data and information has motivated various emerging non-von Neumann computational approaches in the More-than-Moore era.Photonics neuromorphic computing has attracted lots of attention due to the fascinating advantages such as high speed,wide bandwidth,and massive parallelism.Here,we offer a review on the optical neural computing in our research groups at the device and system levels.The photonics neuron and photonics synapse plasticity are presented.In addition,we introduce several optical neural computing architectures and algorithms including photonic spiking neural network,photonic convolutional neural network,photonic matrix computation,photonic reservoir computing,and photonic reinforcement learning.Finally,we summarize the major challenges faced by photonic neuromorphic computing,and propose promising solutions and perspectives. | Shuiying Xiang Yanan Han Ziwei Song Xingxing Guo Yahui Zhang Zhenxing Ren Suhong Wang Yuanting Ma Weiwen Zou Bowen Ma Shaofu Xu Jianji Dong Hailong Zhou Quansheng Ren Tao Deng Yan Liu Genquan Han Yue Hao | 2021 | Journal of Semiconductors2021，42，2： | 7 |
| 2 | Novel function of perforin in negatively regulating CD4^+ T cell activation by affecting calcium signaling显示文摘Perforin 是主要从事调停的形成毛孔的蛋白质目标 T 房间死亡并且被细胞毒素的 T 淋巴细胞(CTL ) 和自然漂亮房间采用。然而,它是否也在常规 CD4+ T 房间功能起一个作用,仍然保持不清楚。这里,我们报导那在 perforin 缺乏(PKO ) 老鼠, CD4+ T 房间是响应 T 的 hyperproliferative 房间受体(TCR ) 刺激。hyperproliferation 的这个特征被改进在房间分割并且在 IL-2 分泌物伴随。看起来, perforin 缺乏不在胸腺怒气和淋巴节点影响 T 房间开发。在 vivo, perforin 缺乏导致增加的抗原特定的 T 房间增长和抗体生产。而且, PKO 老鼠更产生试验性的自体免疫的眼色素层炎。探讨分子的机制,我们发现在 TCR 刺激以后,从 PKO 老鼠的 CD4+ T 房间显示增加的细胞内部的钙流动并且随后提高抄写因素 NFAT1 的激活。我们的结果显示 perforin 在由影响 TCR 依赖的 Ca2+ 发信号调整 CD4+ T 房间激活和有免疫力的反应起一个否定作用。 | Enguang Bi Chunjian Huang Yu Hu Xiaodong Wu Weiwen Deng Guomei Lin Zhiduo Liu Lin Tian Shuhui Sun Kairui Mao Jia Zou Yuhan Zheng Bing Sun | 2009 | Cell Research2009，19，7： | 2 |
| 3 | In vitro differentiation of human marrow stromal cells into early progenitors of neural cells by conditions that increase in tracellular cyclic AMP 显示文摘 | Deng Weiwen Obrocka M Fischer I | 2001 | Biochemical and Biophyscial Research Communications2001，282，1： | 1 |
| 4 | New Diagnostic Systems on HL-2A Tokamak显示文摘 | DING Xuantong ZHOU Yan DENG Zhongchao XIAO Weiwen LIU Zetian SHI Zhongbing YAN Longwen HONG Wenyu YANG Qingwei | 2006 | Southwestern Institute of Physics Annual Report2006，，1： | 1 |
| 5 | Parametric study on vehicle-trailer dynamics for stability control显示文摘 | Deng Weiwen(Kevin) Kang Xiaodi | 2003 | SAE Paper2003，2003，： | 1 |
| 6 | An integrated chassis control for vehicle-trailer stability and handling performance显示文摘 | Deng Weiwen Lee Yong H Tian Ming | 2004 | SAE Paper2004，2004，： | 1 |
| 7 | In Vitro Differentiation of Human Marrow Stromal Cells into Early Progenitors of Neural Cells by Conditions That Increase Intracellular Cyclic AMP显示文摘 | Weiwen Deng Maria Obrocka Itzhak Fischer Darwin J. Prockop | 2001 | Biochemical and Biophysical Research Communications2001，，1： | 1 |
| 8 | In vitro differentiation of human marrow stromal cells into early progenitors of neural cells by conditions that increase intracellular cyclic AMP显示文摘 | Deng Weiwen Obrocka M Fischer It | 2001 | Biochem Biophy Res Commun2001，282，： | 1 |
| 9 | In Vitro Differentiation of Human Marrow Stromal Cells into Early Progenitors of Neural Cells by Conditions That Increase Intracellular Cyclic AMP显示文摘 | Weiwen Deng Maria Obrocka Itzhak Fischer Darwin J. Prockop | 2001 | Biochemical and Biophysical Research Communications2001，，1： | 1 |
| 10 | Inhibition of vascular smooth muscle cell proliferation in vitro by genetically engineered marrow stromal cells secreting caleitouin gene-related peptide 显示文摘 | Weiwen Deng Rose-Claire St Hilaire | 2006 | Life Sci2006，78，2006： | 1 |
| 11 | In vitro differentiation of human marrow stromal cells into early progenitors of neural cells by conditions that increase intracellular cyclic AMP显示文摘 | Deng Weiwen Obrocka M Fischer I | 2001 | Biochemical and Biophyscial Research Communications2001，282，14： | 1 |
| 12 | In vitro differentiation of human marrow stromal cells into early progenitors of neural cells by conditions that increase intracellular cyclic AMP显示文摘 | Weiwen Deng Maria Obroka Itzhak Fischer | 2001 | Biochem Biophys Res Commun2001，282，1： | 1 |
| 13 | Regulation of Ligands for the NKG2D Activating Receptor显示文摘 | David H. Raulet Stephan Gasser Benjamin G. Gowen Weiwen Deng Heiyoun Jung | 2013 | Annual Review of Immunology2013，，： | 1 |
| 14 | Synthesis,Structures,and Chiroptical Properties of NBN-Doped Helicenes with Boron Atoms in the Inner Rims显示文摘The precise synthesis of helicenes with topologically defined length and specific heteroatomic perturbation in the screw-like conjugated skeletons plays an emerging role in the manipulation of chiral materials.Facile,selective,and programmable routes to helicenes or heterohelicenes are highly desirable yet challenging for structure-chiroptical property relationship studies.Herein,we report the synthesis and characterization of NBN-doped helicenes with boron atoms in the inner rims,enabled by the highly regioselective one-pot borylation of rationally designed precursors with,namely,fold-in or pan-out manner.The incorporation of nonbonded boron and nitrogen atoms resulted in narrow-band emission and improved optical properties for the single-stranded carbon helix.In addition,numbers and arrangement modes of fused six-membered rings have distinct effects on configurational stability and chiroptical properties,revealing that BN-[6]H with strong circular dichroism is a promising candidate for chiral sensors.The combination of experimental and theoretical studies on these helical structures might provide insights into the design of helically chiral small-molecule-based sensors or emitters. | Weiwen Zhuang Yujian Liu Ziqi Deng Yu Guo Philip C.Y.Chow David Lee Phillips Wei Jiang Zhaohui Wang Junzhi Liu | 2024 | Precision Chemistry2024，2，1： | 0 |
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