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Detection of the Third Heart Sound Based on Nonlinear Signal Decomposition and Time-Frequency Localization 期刊论文  OAI收割
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2016, 卷号: 63, 期号: 8, 页码: 1718-1727
作者:  
Barma, Shovan;  Chen, Bo-Wei;  Ji, Wen;  Rho, Seungmin;  Chou, Chih-Hung
  |  收藏  |  浏览/下载:31/0  |  提交时间:2019/12/13
High-dose thalidomide increases the risk of peripheral neuropathy in the treatment of ankylosing spondylitis 期刊论文  OAI收割
Neural Regeneration Research, 2015, 卷号: 10, 期号: 5, 页码: 814-818
作者:  
Xue Hongxia;  Fu Wenyi;  Cui Huadong;  Yang Lili;  Zhang Ning
  |  收藏  |  浏览/下载:37/0  |  提交时间:2021/02/02
active zone stability  Drosophila  neuromuscular junction  dephosphorylation  Liprin-α  Syd-1  PP2A  GSK-3?  living scaffolds  neural tissue engineering  cell transplant  biomaterials  regeneration  neurotrauma  neurodegeneration  axon pathfinding  cell migration  injury  plasticity  neurodegenerative disease  brain  therapy  neuron  microglia  neural progenitor  tissue engineering  neuroregeneration  repair  central nervous system  biomaterial  regenerative medicine  nanotechnology  spinal cord injury  axonal regeneration  exosome  extracellular vesicle  microRNA  microvesicle  nerve gap  neurite outgrowth  peripheral nerve injury  Schwann cell  stem cell  hemodynamic phases  cerebral subarachnoid hemorrhage  metabolic crises  nerve regeneration  hypoxic-ischemic brain damage  ginsenoside Rg1  neural stem cells  cell transplantation  cell differentiation  cognition  nerve reconstruction  neural regeneration  nerve regeneration  brain injury  neuroimaging  functional magnetic resonance imaging  regional homogeneity  apoplexy  subacute  ischemia  participants  healthy  volunteers  brain activity  NSFC grants  neural regeneration  nerve regeneration  brain injury  neuroprotection  cerebral ischemia/reperfusion injury  lateral intracerebroventricular injection  Apelin-13  nerve apoptosis  Bcl-2  caspase-3  NSFC grants  neural regeneration  nerve regeneration  fractalkine  CX3 chemokine receptor 1  neuronal maturation  dendrites  doublecortin  synaptic maturation  newborn neurons  neural regeneration  nerve regeneration  neurodegenerative diseases  Alzheimer′s disease  transgenic animal models  mice  epimedium herb  milkvetch root  kudzuvine root  divalent metal transporter 1  ferroportin 1  neural regeneration  nerve regeneration  microRNA-124  neurogenesis  neuronal survival  Huntington′s disease  SRY-related HMG box transcription factor 9  brain-derived neurotrophic factor  peroxisome proliferator-activated receptor gamma coactivator 1-alpha  mutant huntingtin  nerve regeneration  Ras/Raf/Erk1/2 signaling pathway  spinal cord injury  apoptosis  repair  regulation  inhibition  neural regeneration  nerve regeneration  neurogenic bladder  bibliometric analysis  Web of Science database  visualization analysis  CiteSpace III  citation analysis  neural regeneration  nerve regeneration  sciatic nerve injury  autologous nerve grafting  epineurial suturing  three-dimensional finite element models  load  stress  displacement  neural regeneration  nerve regeneration  brain injury  facial palsy  Bell′s palsy  comparison  methodological quality  therapy  fixed effect model  acupuncture  incomplete recovery  randomized controlled trials  electroacupuncture  NSFC grants  neural regeneration  nerve regeneration  peripheral nerve injury  thalidomide  ankylosing spondylitis  adverse reactions  peripheral neuropathy  treatment  dose  treatment time  age  sex  neural regeneration  Neurology. Diseases of the nervous system  RC346-429  prospective study  
High-dose thalidomide increases the risk of peripheral neuropathy in the treatment of ankylosing spondylitis 期刊论文  OAI收割
Neural Regeneration Research, 2015, 卷号: 10, 期号: 5, 页码: 814-818
作者:  
Xue Hongxia;  Fu Wenyi;  Cui Huadong;  Yang Lili;  Zhang Ning
  |  收藏  |  浏览/下载:43/0  |  提交时间:2021/02/02
active zone stability  Drosophila  neuromuscular junction  dephosphorylation  Liprin-α  Syd-1  PP2A  GSK-3?  living scaffolds  neural tissue engineering  cell transplant  biomaterials  regeneration  neurotrauma  neurodegeneration  axon pathfinding  cell migration  injury  plasticity  neurodegenerative disease  brain  therapy  neuron  microglia  neural progenitor  tissue engineering  neuroregeneration  repair  central nervous system  biomaterial  regenerative medicine  nanotechnology  spinal cord injury  axonal regeneration  exosome  extracellular vesicle  microRNA  microvesicle  nerve gap  neurite outgrowth  peripheral nerve injury  Schwann cell  stem cell  hemodynamic phases  cerebral subarachnoid hemorrhage  metabolic crises  nerve regeneration  hypoxic-ischemic brain damage  ginsenoside Rg1  neural stem cells  cell transplantation  cell differentiation  cognition  nerve reconstruction  neural regeneration  nerve regeneration  brain injury  neuroimaging  functional magnetic resonance imaging  regional homogeneity  apoplexy  subacute  ischemia  participants  healthy  volunteers  brain activity  NSFC grants  neural regeneration  nerve regeneration  brain injury  neuroprotection  cerebral ischemia/reperfusion injury  lateral intracerebroventricular injection  Apelin-13  nerve apoptosis  Bcl-2  caspase-3  NSFC grants  neural regeneration  nerve regeneration  fractalkine  CX3 chemokine receptor 1  neuronal maturation  dendrites  doublecortin  synaptic maturation  newborn neurons  neural regeneration  nerve regeneration  neurodegenerative diseases  Alzheimer′s disease  transgenic animal models  mice  epimedium herb  milkvetch root  kudzuvine root  divalent metal transporter 1  ferroportin 1  neural regeneration  nerve regeneration  microRNA-124  neurogenesis  neuronal survival  Huntington′s disease  SRY-related HMG box transcription factor 9  brain-derived neurotrophic factor  peroxisome proliferator-activated receptor gamma coactivator 1-alpha  mutant huntingtin  nerve regeneration  Ras/Raf/Erk1/2 signaling pathway  spinal cord injury  apoptosis  repair  regulation  inhibition  neural regeneration  nerve regeneration  neurogenic bladder  bibliometric analysis  Web of Science database  visualization analysis  CiteSpace III  citation analysis  neural regeneration  nerve regeneration  sciatic nerve injury  autologous nerve grafting  epineurial suturing  three-dimensional finite element models  load  stress  displacement  neural regeneration  nerve regeneration  brain injury  facial palsy  Bell′s palsy  comparison  methodological quality  therapy  fixed effect model  acupuncture  incomplete recovery  randomized controlled trials  electroacupuncture  NSFC grants  neural regeneration  nerve regeneration  peripheral nerve injury  thalidomide  ankylosing spondylitis  adverse reactions  peripheral neuropathy  treatment  dose  treatment time  age  sex  neural regeneration  Neurology. Diseases of the nervous system  RC346-429  prospective study  
Comparison of radiation temperature measurement precision between middlewave and longwave thermal-imaging systems (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
作者:  
Sun Z.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
A comparison study on temperature measurement precision between middlewave 3-5m and longwave 8-12m measuring thermal imaging systems has been conducted. The study was limited to systems working in indoor conditions and the target's temperature is in the range of 270K900K. First  the Disturb Resisting Function (DRF) of infrared systems is deduced. On the base of DRF curve  we find that the middlewave infrared system get the smaller influences under the same size disturb compared with the longwave system. A theory of the influence of target's physical characteristic and measurement conditions on the accuracy of temperature measurements has been developed. On the basis of the developed formulas an analysis of the influence of signal disturbances (because of incorrectly assumed emissivity  limited transmittance of the atmosphere  radiation reflected by the object and shift of optics radiation) on the accuracy of temperature measurement has been made. It has been found that the middlewave systems in typical temperature range offer generally better accuracy in temperature measurement than the longwave ones do. 2012 IEEE.  
Energy transition between Yb3+-Tm3+-Gd3+ in Gd3+, Yb3+ and Tm3+ Co-doped fluoride nanocrystals (EI CONFERENCE) 会议论文  OAI收割
17th International Conference on Dynamical Processes in Excited States of Solids, DPC'10, June 20, 2010 - June 25, 2010, Argonne, IL, United states
作者:  
Zhang J.;  Zhang J.;  Zhang J.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
Thermal analysis on supersonic ellipsoidal dome (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Multimedia Technology, ICMT 2011, July 26, 2011 - July 28, 2011, Hangzhou, China
Jiang Z.; Wei Q.; Jia H.
收藏  |  浏览/下载:36/0  |  提交时间:2013/03/25
Studied the transient thermal transfer analysis method due to a kind of supersonic ellipsoidal dome  which is a conformal dome. Illuminated the principle of transient thermal transfer analysis. Accomplished the transient thermal analysis based on the model of ellipsoidal dome  and studied the influence about the different material and the different velocity. Considered three materials consist of MgF2  Al2O3  and ZnS  and meanwhile  the velocity was Mach2.5  and the time consists of 10s  20s and 60s. The temperature initial loads were from FLUENT thermal simulation. The thermal conduction analysis and the thermal convection analysis were finished in software ANSYS  in which the entire transient thermal analysis consists of modeling  meshing element  calculating and getting the results. The different temperature distributions based on varied time were gotten about the different materials. The results from analysis showed the temperature distribution of the structure of ellipsoidal dome  which could help the following coupled thermal-structure analysis. 2011 IEEE.  
Application of particulate reinforced aluminum matrix composite in airborne photoelectric turret (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China
作者:  
Wang P.
收藏  |  浏览/下载:32/0  |  提交时间:2013/03/25
In order to design and manufacture more excellent airborne photoelectric stable turret  modulus of elasticity of 213 GPa and thermal expansion coefficient of 7.9106/K. The frame has decreased the maximum deformation by by 60% and increased the fundamental frequency by 65% as compared with those of aluminum alloy materials  a new type of aeronautical material-particulate reinforced aluminum matrix composite (SiC/Al composite) is investigated. Several crucial technologies  respectively as shown by finite element analysis results. Those are confirmed by vibration test furthermore. Therefore  such as pressureless infiltration technology  a significant lightening effect is achieved and the thermal control load is also reduced. The test result indicates that the stable accuracy of the system achieves 19.8rad and the optical-axis parallelism of pay load is 0.1mrad. The research applies the SiC/Al composites to airborne photoelectric platforms  interface reaction controls and plate's welding are systematically studied. Then  which makes a effective exploration for the new aeronautical material's application. 2011 IEEE.  using SiC/Al composites  the airborne photoelectric stable turret frame is successfully prepared in density of 2.94 g/ cm3  
An autostereoscopic projecting system based on parallax barrier and lenticular sheets (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Multimedia Technology, ICMT 2011, July 26, 2011 - July 28, 2011, Hangzhou, China
Kong L.; Jin G.; Zhong X.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
In order to realize autostereoscopic 3D projecting display with higher brightness and larger size  a technique of autostereoscopic 3D projecting using parallax barriers and lenticular sheets is proposed.The parameter design of lenticular sheets and parallax barriers is investigated.First  projection distance of projector array is confirmed according to eye's resolution  then the strips' character of lenticular sheets is analysed by zemax in four-view situation  thickness and parameters of strips of lenticular sheets are confirmed. Finally  the width of slit and pitch and viewing distance and etc of parallax barriers are confirmed according to parameters of strips of lenticular sheets.Data analysis indicate that the brightness of our four-view image is increased three times because of using lenticular sheets instead of parallax barriers comparing with the autostereoscopic 3D projector using two parallax barriers plates.Parameters design of parallax barriers and lenticular sheets are finished  the feasibility and advantages of the 3D display of projecting are confirmed theoretically. 2011 IEEE.  
Non-linear compensation algorithm of LOS locating in aerial remote sensor (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
作者:  
Li J.;  Li Y.;  Li Y.;  Li Y.;  Li Y.
收藏  |  浏览/下载:42/0  |  提交时间:2013/03/25
A non-linear light-of-sight(LOS) locating compensation algorithm for certain aerial remote sensor is presented in this paper. The LOS locating system is composed of two main components  which are an inertial reference frame to provide coarse LOS locating and a 2-axis Fast Steering Mirror to remove the frame's residual error. The azimuth and elevation of LOS are both affected by the FSM two-degree-of-freedom rotation  which should be dealt with to raise the accuracy of LOS location. This paper extrapolates LOS locating algorithm of FSM by coordinate transformation  and gives corresponding deviation analysis for different LOS poiting angles. It is found that the angle deviation grows rapidly with range of FSM's travel enlarging  so the deviation must be eliminated. Through the data analysis for deviation  a non-linear compensation algorithm is proved effective to reduce the error of LOS significantly. Taking LOS changing in [-3 deg  3 deg] as an example  two analytic expressions are given  and the LOS locating accuracy rises by 34 times compared with non-linear compensation unused  and the cross coupling of LOS loating is 0.08%. 2011 IEEE.  
Electromagnetic radiation test of power driver module in optical tracking system and electromagnetic compatibility (EI CONFERENCE) 会议论文  OAI收割
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
作者:  
Yu H.
收藏  |  浏览/下载:37/0  |  提交时间:2013/03/25
In order to solve the conductive ring module's interference problems  measured the electromagnetic radiation of Power drive module  and used test results analysis the electromagnetic compatibility of the conductive ring  identified and implemented appropriate EMC (electromagnetic compatibility) measures. When optical tracking system working  test equipment can not be fixed. Therefore  from the electromagnetic radiation theory  the paper analyzed the electromagnetic radiation of the power drive module. From it  determine the EMC pre-compliance test method for electromagnetic radiation of power drive module. Based on Test results  calculate the interference voltage of wire in Conductive ring  and then determine the corresponding EMC method. The results show that  when The power drive module Radiate Electromagnetic waves  wires would coupled common mode interference voltage  its frequency is 3MHz  amplitude is about 10V  it would interfered the operation of sensor. By reducing the area of ground loops  used shielded cables  final rule out the interference. 2010 IEEE.