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| 1 | In vivo theranostics with near-infraredemitting carbon dots—highly efficient photothermal therapy based on passive targeting after intravenous administration显示文摘Carbon dots that exhibit near-infrared fluorescence(NIR CDs)are considered emerging nanomaterials for advanced biomedical applications with low toxicity and superior photostability and targeting compared to currently used photoluminescence agents.Despite progress in the synthesis of NIR CDs,there remains a key obstacle to using them as an in vivo theranostic agent.This work demonstrates that the newly developed sulfur and nitrogen codoped NIR CDs are highly efficient in photothermal therapy(PTT)in mouse models(conversion efficiency of 59%)and can be readily visualized by photoluminescence and photoacoustic imaging.The real theranostic potential of NIR CDs is enhanced by their unique biodistribution and targeting.Contrary to all other nanomaterials that have been tested in biomedicine,they are excreted through the body’s renal filtration system.Moreover,after intravenous injection,NIR CDs are accumulated in tumor tissue via passive targeting,without any active species such as antibodies.Due to their accumulation in tumor tissue without the need for intratumor injection,high photothermal conversion,excellent optical and photoacoustic imaging performance,and renal excretion,the developed CDs are suitable for transfer to clinical biomedical practice. | Xin Bao Ye Yuan Jingqin Chen Bohan Zhang Di Li Ding Zhou Pengtao Jing Guiying Xu Yingli Wang Kateřina Holá Dezhen Shen Changfeng Wu Liang Song Chengbo Liu Radek Zbořil Songnan Qu | 2018 | Light(Science & Applications)2018，7，1： | 13 |
| 2 | Nanocomposites of PVC and Nanometric Calcium Carbonate Particles:Effects of Chlorinated Polethylene on Mechanical Properties, Morphology, and Rheology 显示文摘 | Wu Dezhen Wang Xiaodong Song Yongzhi | 2004 | Jappl Polym Sci2004，92，4： | 1 |
| 3 | Application of biochar from sewage sludge to plant cultivation:Influence of pyrolysis temperature and biochar-to-soil ratio on yield and heavy metal accumulation显示文摘 | Song Xueding Xue Xiangyu Chen Dezhen | 2014 | Chemosphere2014，109，： | 1 |
| 4 | Nanocomposites of poly ( vinyl chloride) and nanometric cal- cium carbonate particles: Effects of chlorinated polyethylene on mechanical properties, morphology, and rheology 显示文摘 | WU Dezhen WANG Xiaodong SONG Yongzhi at el | 2004 | J Appl Polym Sei2004，92，4： | 1 |
| 5 | Nanocomposites of poly (vinyl chloride) and nanometric calcium carbonate particles:Effects of chlorinated polyethylene on mechanical properties,morphology,and rheology显示文摘 | Dezhen Wu Xiaodong Wang Yongzhi Song Riguang Jin | 2004 | Journal of Applied Polymer Science2004，92，4： | 1 |
| 6 | Evaluation of global gridded crop models in simulating sugarcane yield in China显示文摘中国是全球第三大甘蔗生产国,中国甘蔗产量模拟可服务于全球食糖和乙醇的生产和贸易.全球格点作物模式CLM5-crop和LPJmL已实现对甘蔗的模拟,但它们在中国的模拟能力未知.本文评估结果表明:两个模式均严重低估了甘蔗产量,模拟均不足观测的1/4.CLM5-crop能有技巧地模拟产量的空间分布特征,而LPJmL不能.两个模式均不能合理模拟产量的年际变化,且低估了产量的上升趋势.模式低估甘蔗产量的部分原因是模式假设收割的是甘蔗的穗而非茎. | Dezhen Yin Jingjing Yan Fang Li Tianyuan Song | 2023 | Atmospheric and Oceanic Science Letters2023，16，2： | 1 |
| 7 | Nanocomposites of poly (vinyl chloride) and nanometric calcium carbonate particles:Effects of chlorinated polyethylene on mechanical properties,morphology,and rheology显示文摘 | Wu Dezhen Wang Xiaodong Song Yongzhi | 2004 | J Appl Polym Sci2004，92，4： | 1 |
| 8 | Decentralized Searching of Multiple Unknown and Transient Radio Sources with Paired Robots显示文摘In this paper, we develop a decentralized algorithm to coord inate a group of mobile robots to search for unknown and transient radio sources. In addition to limited mobility and ranges of communication and sensing, the robot team has to deal with challenges from signal source anonymity, short transmission duration, and variable transmission power. We propose a two-step approach: First, we decentralize belief functions that robots use to track source locations using checkpoint-based synchronization, and second, we propose a decentralized planning strategy to coordinate robots to ensure the existence of checkpoints. We analyze memory usage, data amount in communication, and searching time for the proposed algorithm. We have implemented the proposed algorithm and compared it with two heuristics. The experimental results show that our algorithm successfully trades a modest amount of memory for the fastest searching time among the three methods. | Chang-Young Kim Dezhen Song Jingang Yi Xinyu Wu | 2015 | Engineering2015，1，1： | 1 |
| 9 | Gold nanoparticles modified ZnO nanorods with improved photocatalytic activity显示文摘 | Lanlan Sun Dongxu Zhao Zhiming Song Chongxin Shan Zhenzhong Zhang Binghui Li Dezhen Shen | 2011 | Journal of Colloid And Interface Science2011，，1： | 1 |
| 10 | Nanocomposites of poly(vinyl chloride) and nanometric calcium car-bonate particles: Effects of chlorinated polyethylene on mechanical properties, morphology, and rheology显示文摘 | Wu Dezhen Wang Xiaodong Song Yongzhi | 2004 | Journal of Applied Polymer Science2004，92，4： | 1 |
| 11 | Nanocomposites of poly(vinyl chloride )and nanometric calcium carbonate particles:Effects of chlorinated polyethylene on mechanical properties,morpho-logy, and rheology 显示文摘 | Dezhen Wu Xiaodong Wang Yongzhi Song | 2004 | Journal of Applied Polymer Science2004，92，4： | 1 |
| 12 | Adaptive trajectory tracking control of skid - steered mobile robots 显示文摘 | Yi Jingang Song Dezhen Zhang Junjie | 2007 | IEEE Conference on Robotics and Automation2007，，2： | 1 |
| 13 | Nanocomposites of Poly(vinyl chloride) and Nanometric Calcium Carbonate Particles:Effects of Chlorinated Polyethylene on Mechanical Properties,Morphology,and Rheology显示文摘 | Dezhen Wu Xiaodong Wang Yongzhi Song | 2004 | Journal of Applied Polymer Science2004，92，： | 1 |
| 14 | Static Force-Based Modeling and Parameter Estimation for a Deformable Link Composed of Passive Spherical Joints With Preload Forces显示文摘To balance the contradiction between higher flexibility and heavier load bearing capacity,we present a novel deformable manipulator which is composed of active rigid joints and deformable links.The deformable link is composed of passive spherical joints with preload forces between socket-ball surfaces.To estimate the load bearing capacity of a deformable link,we present a static force-based model of spherical joint with preload force and analyze the static force propagation in the deformable link.This yields an important result that the load bearing capacity of a spherical joint only depends on its radius,preload force,and static friction coefficient.We further develop a parameter estimation method to estimate the product of preload force and static friction coefficient.The experimental results validate our model.80.4%of percentage errors on the maximum payload mass prediction are below 15%. | Gaofeng Li Dezhen Song Lei Sun Shan Xu Hongpeng Wang Jingtai Liu | 2021 | IEEE/CAA Journal of Automatica Sinica2021，8，11： | 0 |
| 15 | Prospective study of high geodetic resolution to future VGOS reference point determination显示文摘The fast slewing rate and wide band of the VLBI2010 Global Observing System(VGOS) telescopes are beneficial to procure more observations and to obtain VLBI reference points(RPs) of high precisions.Meanwhile, with the development of synchronous tracking of fixed targets on telescopes during the observing, the RPs also can be determined in near real time based on a frame defined by other techniques. These opportunities provide us a possibility to explore the high geodetic resolution of VGOS telescopes. We design a thermal variation in RP as true values, and schedule a synchronous session of VGOS and target point(TP) series observing. Then VGOS delays and TP series are simulated and solved via piecewise functions. The results show that the accuracy of vertical component of the RP could be determined at an accuracy of 0.5 ± 0.3 mm in an hour using TP series, whereas the vertical components of RP solved by using VGOS delay measurements have a greater uncertainty due to the random error in the simulated atmosphere and bad radio source sky coverage in a shorter time interval. Some details in the data processing and accuracy evaluation are also introduced. | Zhibin Zhang Guangli Wang Dezhen Xu Shize Song | 2019 | Geodesy and Geodynamics2019，10，2： | 0 |
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