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| 1 | Research and Implementation of FTAM File Transfer System显示文摘ResearchandImplementationofFTAMFileTransferSystemCaoYangColegeofElectronicInformation,WuhanUniversity,Wuhan430072,ChinaWuKui,... | Shi Jing Xia Haibo Tang Wufang Tian Decheng Qing Xiaokui Chen Hong | 1997 | Wuhan University Journal of Natural Sciences1997，2，2： | 0 |
| 2 | Real-Space Renormalization Group Approach of the Potts Model on the Octagonal Quasi-Periodic Tiling显示文摘0IntroductionTheIsingmodelon2Dperiodiclaticeshasre-ceivedextendedstudies[1]whileresearcheson2Dquasi-periodiclaticesonlybeganw... | Xiong, Gang Zhang, Zhehua Tian, Decheng | 1998 | Wuhan University Journal of Natural Sciences1998，3，3： | 0 |
| 3 | Fractal Nature of a Fracture Surface in Layered Solids显示文摘We study the crack propagation in layered solids and find that when there exists an easy-fractured layer,the fractal surface becomes more rough,which is characterized by larger fractal dimension. | CAO Qunshen PENG Gongwen TIAN Decheng | 1991 | Chinese Physics Letters1991，8，5： | 0 |
| 4 | Possible Evidence for Superlocalization on Fractal Network from the Thermopower Data显示文摘The theory for the thermoelectric power in the variable-range hopping is extended to the fractal regime where the wavefunctions of the electronic states are superlocalized.The thermopower is shown to scale as T^(D/(D+ )),where D is the fractal dimension and z the superlocalization exponent.Recent thermopower data on doped polyacetylene samples are examined and it is found that their temperature dependence agrees with the present theory.The superlocalization exponent obtained is consistent with existing theory and numerical results.We demonstrate that the data can be regarded as evidence for the superlocalization on fractal network. | WANG Xiaobin JIANG Qing ZHANG Zhehua TIAN Decheng | 1995 | Chinese Physics Letters1995，12，7： | 0 |
| 5 | Scaling and Scaling-Relevant Dynamical Properties of Penrose Tiling显示文摘The scaling and the scaling-relevant spectral properties of Penrose tiling are investigated.The fractal dimension df of this tiling is analytically obtained,which is two,equal to its Euclidean dimension.Similar to usual self-similar structure,the vibrational density of states for Penrose lattice is also found to follow a power law p(ω)~ωds^(-1) with spectral dimension ds=2,which accounts for a special vibrational excitation in quasicrystals:the fracton-like excitation,whose state is critical.The simulation of random walk on this Penrose lattice indicates that the diffusive dimension d_(w)=2,thus the relation ds=2df/d_(w) holds. | LIU Zhengyou LIU Youyan TIAN Decheng XIA Haibo | 1995 | Chinese Physics Letters1995，12，2： | 0 |
| 6 | Diffusion-Limited Aggregation of Dimers显示文摘We have simulated the diffusion-lirpited growth of dimers on a two-dimensional triangluar lattice and have found that if tips of the dimers have different polarities,the resulting clusters,due to the alignment of the dimers and polarities chosen,are less dense than the clusters generated without polarities.These results make our model an effective way to demonstrate the role of the sticking probabilities in the diffusion-limited aggregation. | CAO Qunsheng PENG Gongwen TIAN Decheng | 1992 | Chinese Physics Letters1992，9，3： | 0 |
| 7 | Study of Experimental Electronic Structure of Bidimensional Semiconductor Red Bronze K_(0.33)MoO_3显示文摘StudyofExperimentalElectronicStructureofBidimensionalSemiconductorRedBronzeK_(0.33)MoO_3￥ShiJing;TianDecheng;XiaHaibo;TangWufo... | Shi Jing Tian Decheng Xia Haibo Tang Wufong Xong Rui Yu Zhuxing Yang Yezhi Mo Shaobo | 1996 | Wuhan University Journal of Natural Sciences1996，1，1： | 0 |
| 8 | Field-Biased Diffusion-Limited Aggregation in Electrochemical Deposition System显示文摘We extend the diffusion-limited aggregation model of Witten and Sander to the electrochemical deposition system by considering the effects of the external electric field.A jump probability for field-biased-difTusion is reasonably deduced,which enables us to obtain a series of loopless random fractals with varying fractal dimensions. | PENG Gongwen TIAN Decheng | 1992 | Chinese Physics Letters1992，9，7： | 0 |
| 9 | Maggot homogenate is associated with neural regeneration and wound healing in the rat显示文摘BACKGROUND:Live delivery limits the clinical application of maggot therapy.To date in China,there are no in vivo reports regarding wound healing mechanisms of maggot therapy or the effects of maggot homogenate on wound nerve regeneration.OBJECTIVE:To avoid complications due to the use of live maggots,an aseptic maggot homogenate was applied.Substance P(SP) and gene protein product 9.5 expression in a cutaneous wound was analyzed to explore possible mechanisms of neural regeneration and wound healing in the rat.DESIGN,TIME AND SETTING:A random grouping and controlled animal study was performed at the laboratory of the Department of Orthopedic Surgery,First Affiliated Hospital,Dalian Medical University from August 2008 to April 2009.MATERIALS:Live maggots were cultured and provided by the laboratory of the Department of Orthopedic Surgery of the First Affiliated Hospital,Dalian Medical University,China.METHODS:A total of 48 adult rats were selected and two acute,full-thickness wounds(round,1.5 cm diameter) were created on the back of each rat.The two wounds were randomly assigned to homogenate product and control groups.Following two-step disinfection of maggots,a homogenate was produced from 10 maggots and applied to the wound area in the homogenate product group,while the wounds in the control group were treated with normal saline alone.MAIN OUTCOME MEASURES:On days 1,3,7,10,14,and 21 following injury,the wound tissue was excised.Histological examination of the wound was observed by hematoxylin and eosin staining or Masson's Trichrome staining.SP and protein gene product 9.5 expressions were examined by immunohistochemistry to evaluate wound neural regeneration.RESULTS:On days 7,10,and 14,the rate of wound healing was significantly greater in the homogenate product group compared with the control group(P < 0.05),and homogenate healing was better than that seen in the control group.On days 3,7,and 10,SP expression in cells and regenerative nerves was significantly greater in the homogenate product group compared with the control group(P < 0.05).On days 7 and 10,protein gene product 9.5 expression was detected in the regenerative nerve,and expression level was significantly greater in the homogenate product group compared with the control group(P < 0.05).CONCLUSION:Maggot homogenate resulted in upregulated SP and protein gene product 9.5 expressions,thereby promoting neural regeneration and wound healing. | Zhen Zhang Shouyu Wang Xiliang Tian Zexu Zhao Jianing Zhang Decheng Lv | 2010 | Neural Regeneration Research2010，5，8： | 0 |
| 10 | Analysis of S Element Content in Five Kinds of Oil by TXRF显示文摘Analysis of S Element Content in Five Kinds of Oil by TXRF￥TianYilhong;XiuDecheng;TanJilian;WangZhiguoandFuKeming(Departmento... | Tian Yilhong Xiu Decheng Tan Jilian Wang Zhiguo and Fu Keming(Department of Physics,Yantai University.) | 1994 | IMP & HIRFL Annual Report1994，，0： | 0 |
| 11 | First-principles study on the conventional superconductivity of N-doped fcc-LuH_(3)显示文摘Recently,room-temperature superconductivity has been reported in a nitrogen-doped lutetium hydride at near-ambient pressure[Dasenbrock-Gammon et al.,Nature 615,244(2023)].The superconducting properties might arise from Fm3m-LuH_(3)−δNε.Here,we systematically study the phase diagram of Lu–N–H at 1 GPa using first-principles calculations,and we do not find any thermodynamically stable ternary compounds.In addition,we calculate the dynamic stability and superconducting properties of N-doped Fm3m-LuH_(3) using the virtual crystal approximation(VCA)and the supercell method.The R3m-Lu_(2)H_(5)N predicted using the supercell method could be dynamically stable at 50 GPa,with a T_(c) of 27 K.According to the VCA method,the highest T_(c) is 22 K,obtained with 1%N-doping at 30 GPa.Moreover,the doping of nitrogen atoms into Fm3m-LuH_(3) slightly enhances T_(c),but raises the dynamically stable pressure.Our theoretical results show that the T_(c) values of N-doped LuH_(3) estimated using the Allen–Dynes-modified McMillan equation are much lower than room temperature. | Zihao Huo Defang Duan Tiancheng Ma Zihan Zhang Qiwen Jiang Decheng An Hao Song Fubo Tian Tian Cui | 2023 | Matter and Radiation at Extremes2023，8，3： | 0 |
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