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Cupping,the Past and Present Application

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Chinese Medicine and Culture 2018年第3期1卷 121-126页

作者： Xun Lin hon Foong Wong Shih Chau Ng International Education College Shanghai University of Traditional Chinese MedicineChina Department of Chinese Medicine Centre for Complementary and Alternative MedicineInternational Medical UniversityMalaysia

Cupping is a therapy in which a cup is applied to the skin surface to cause local congestion through negative *** has a long history in many places such as China,Greece,Egypt,and the Middle *** ancient Chinese used animal horns as their cupping instrument,whereas in modern days there are a wide variety of choices ranging from bamboo cup to glass *** is simple,inexpensive and yet has wide *** has shown that it can promote blood circulation,stimulate nerve and muscle *** terms of application methods,fire cupping,liquid cupping and vaccum cupping were *** five application techniques(flashing,retaining,moving,needle retention and bleeding)and precautions of cupping are also discussed in ***,pathological reactions observed during the cupping process can be used to support Chinese Medicine diagnosis.

关键词： Application cupping history

Prevalence, correlates, attitude and treatment seeking of erectile dysfunction among type 2 diabetic Chinese men attending primary care outpatient clinics

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Asian Journal of Andrology 2014年第5期16卷 755-760,I0010页

作者： Wai hon Lo Sau Nga Fu Carlos King Ho Wong Ee San Chen Department of Family Medicine and Primary Health Care Kowloon West Cluster Hospital Authority Hong Kong China Department of Family Medicine and Primary Care Li Ka Shing Faculty of Medicine University of Hong Kong Hong Kong China Department of Linguistics School of Humanities University of Hong Kong Hong Kong China

To investigate the prevalence, correlates, attitude and treatment seeking behavior of erectile dysfunction （ED） in type 2 diabetes mellitus （T2DM） patients in the primary care setting, a multi-center cross-sectional survey using a structured anonymous self-administered questionnaire was performed in 10 general outpatient clinics. Of the 603 subjects （91% response rate）, the prevalence of ED men, as defined by the International Index of Erectile Function, was 79.1%. Most subjects had mild ED （28.9%）, followed by mild-to-moderate ED （27.9%）, then moderate ED （13.4%） and severe ED （9%）. Nearly 55% of those with ED did not consider themselves as having ED. Less than 10% of them had ever sought medical treatment, although 76.1% of them wished to receive management from doctor（s） should they be diagnosed with ED. They considered the most important management from doctors to be clinical assessment （41.7%）, followed by management of potential underlying cause （37.8%）, referral to specialist （27.5%）, education （23.9%）, prescription of phosphodiesterase type 5 inhibitors （16.9%） and referral to ~：ounseling service （6.7%）. The prevalence of ED was strongly associated with subjects who thought they had ED （odds ratio （OR） = 90.49 （20.00-409.48, P 〈 0.001）） and were from the older age group （OR = 1.043 （1.011-1.076, P = 0.008））. In conclusion, ED is highly prevalent among T2DM men. The majority of them wanted management from doctors should they have ED, but only a minority would actually voice out the request. Screening of ED among T2DM men using structural questionnaire allowed the diagnosis of more than half of the ED cases, which otherwise would have gone undiagnosed.

关键词： diabetes mellitus erectile dysfunction prevalence risk factors

A Test Method for the Static/Moving State of Targets Applied to Airport Surface Surveillance MLAT System

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Transactions of Nanjing University of Aeronautics and Astronautics 2016年第4期33卷 425-432页

作者： Huang Rongshun Peng we Li Jing Wu honggang Li Xingbo The Second Research Institute of Civil Aviation Administration of China College of Electronic Engineering University of Electronic Science and Technology of China

Due to the particularity of its location algorithm,there are some unique difficulties and features regarding the test of target motion states of multilateration(MLAT)system for airport surface *** paper proposed a test method applicable for the airport surface surveillance MLAT system,which can effectively determine whether the target is static or moving at a certain *** a normalized test statistic designed in the sliding data window,the proposed method not only eliminates the impact of geometry Dilution of precision(GDOP)effectively,but also transforms the test of different motion states into the test of different probability density ***,by adjusting the size of the sliding window,it can fulfill different test performance *** method was developed through strict theoretical extrapolation and performance analysis,and simulations results verified its correctness and effectiveness.

关键词： multilateration(MLAT) hypothesis testing motion state detection sliding window geometric Dilution of precision(GDOP)

Association between the level of CD4^+T lymphocyte microRNA-155 and coronary artery disease in patients with unstable angina pectoris

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Journal of Geriatric Cardiology 2018年第10期15卷 611-617页

作者： Zi-Liang we Hai-Li LU Qiang SU Lang Li Department of Cardiology the First Affiliated Hospital of Guangxi Medical UniversityGuangxi Cardiovascular InstituteNanningGuangxiChina Department of Orthodontics the Affiliated Dental Hospitdl of Guangxi Medical UniversityNanningCruangxiChina

Objective To study the association between the expression of microRNA-155(miRNA-155)in peripheral blood CD4^+T lymphocytes and the level of semrn interferon-7(IFN-7)concentration and the severity of coronary artery disease (CAD).Methods After coronary angiography,252patients with suspected unstable angina pectoris (UAP)were divided into the UAP group (128patients with CAD confirmed by angiography)and the control group (124patients without CAD confirmed by angiography).Fresh peripheral blood was extracted 16-24h before coronary angiography,CD4^+T lymphocytes was tested using immunomagnetic beads,the expression ofmiRNA-155was tested using quantitative PCR and the expression of IFN-7was tested using enzyme-linked immunosorbent assay (ELISA).According to the results of angiography,Gensini score of coronary artery lesions was ***,we also analysis the association between the level of miRNA-155in peripheral blood CD4^+T lymphocytes,the level of serum IFN-γand Gensini score of coronary *** The levels ofmiRNA-155(0.49±0.08vs.0.23±0.09)and IFN-7(227.58±26.01vs.141.23±17.89)in the UAP group were significantly higher than that of the control group,the difference was statistically *** level of miRNA-155and IFN-γwere positively correlated with Gensini score of CAD (r =0.534,r =0.713,respectively,all P <0.05).The level of miRNA-155was positively correlated with the level of IFN-γ,(r =0.686,P <0.05).Conclusions The level of miRNA-155in peripheral blood CD4^+T lymphocytes and the level of IFN-γ are closely correlated with the severity of CAD.

关键词： CD4^+T lymphocyte Coronary artery disease IFN-γ MicroRNA-155

A unified intrinsic functional expansion theory for solitary waves

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Acta Mechanica Sinica 2005年第1期21卷 1-15页

作者： Theodore Yaotsu Wu John kao Jin E.Zhang California Institute of Technology Pasadena.CA 91125U.S.A.FellowInstitute of MechanicsChinese Academy of SciencesBeijing 100080China Warner Brothers GlendaleCA 91203.U.S.A. The university of hong Kong.Pokfulam Road.hong Kong SAR.China

A new theory is developed here for evaluating solitary waves on water, with results of high accuracy uniformly valid for waves of all heights, from the highest wave with a corner crest of 120 down to very low ones of diminishing height. Solutions are sought for the Euler model by employing a unified expansion of the logarithmic hodograph in terms of a set of intrinsic component functions analytically determined to represent all the intrinsic properties of the wave entity from the wave crest to its outskirts. The unknown coefficients in the expansion are determined by minimization of the mean-square error of the solution, with the minimization optimized so as to take as few terms as needed to attain results as high in accuracy as attainable. In this regard, Stokess formula, F2= tan , relating the wave speed (the Froude number F) and the logarithmic decrement of its wave field in the outskirt, is generalized to establish a new criterion requiring (for minimizing solution error) the functional expansion to contain a finite power series in M terms of Stokess basic term (singular in ), such that 2M is just somewhat beyond unity, i.e. 2M1. This fundamental criterion is fully validated by solutions for waves of various amplitude-to-water depth ratio =a/h, especially about 0.01, at which M=10 by the criterion. In this pursuit, the class of dwarf solitary waves, defined for waves with 0.01, is discovered as a group of problems more challenging than even the highest wave. For the highest wave, a new solution is determined here to give the maximum height hst=0.8331990, and speed Fhst=1.290890, accurate to the last significant figure, which seems to be a new record.

关键词： Solitary waves on water Unified intrinsic functional expansion theory Exact solutions High-accuracy computation of waves of arbitrary height Mass and energy transfer

Integrable discretization of soliton equations via bilinear method and Backlund transformation

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Science China Mathematics 2015年第2期58卷 279-296页

作者： ZHANG Ying Nan CHANG Xiang Ke HU Juan HU Xing Biao TAM hon-Wah Institute of Computational Mathematics and Scientific Engineering Computing Academy of Mathematics and Systems Science Chinese Academy of Sciences School of Mathematical Sciences University of Chinese Academy of Sciences Department of Applied Mathematics Zhejiang University of Technology Department of Computer Science Hong Kong Baptist University

we present a systematic procedure to derive discrete analogues of integrable PDEs via Hirota’s bilinear *** approach is mainly based on the compatibility between an integrable system and its B¨acklund *** apply this procedure to several equations,including the extended Korteweg-deVries(Kd V)equation,the extended Kadomtsev-Petviashvili(KP)equation,the extended Boussinesq equation,the extended Sawada-Kotera(SK)equation and the extended Ito equation,and obtain their associated semidiscrete *** the continuum limit,these differential-difference systems converge to their corresponding smooth *** these new integrable systems,their B¨acklund transformations and Lax pairs are derived.

关键词： integrable discretization bilinear method Backlund transformation

In-Depth Computational Analysis of Natural and Artificial Carbon Fixation Pathways

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BioDesign Research 2021年第1期2021卷 96-118页

作者： Hannes Löwe Andreas Kremling Systems Biotechnology Technical University of MunichGermany

In the recent years,engineering new-to-nature CO_(2)-and C1-fixing metabolic pathways made a leap ***,artificial pathways promise higher yields and activity than natural ones like the Calvin-Benson-Bassham(CBB)*** question remains how to best predict their in vivo performance and what actually makes one pathway“better”than *** this context,we explore aerobic carbon fixation pathways by a computational approach and compare them based on their specific activity and yield on methanol,formate,and CO_(2)/H_(2)considering the kinetics and thermodynamics of the *** pathways found in nature or implemented in the laboratory,this included two completely new cycles with favorable features:the reductive citramalyl-CoA cycle and the 2-hydroxyglutarate-reverse tricarboxylic acid cycle.A comprehensive kinetic data set was collected for all enzymes of all pathways,and missing kinetic data were sampled with the Parameter Balancing *** and thermodynamic data were fed to the Enzyme Cost Minimization algorithm to check for respective inconsistencies and calculate pathway-specific *** specific activities of the reductive glycine pathway,the CETCH cycle,and the new reductive citramalyl-CoA cycle were predicted to match the best natural cycles with superior productsubstrate ***,the CBB cycle performed better in terms of activity compared to the alternative pathways than previously *** make an argument that stoichiometric yield is likely not the most important design criterion of the CBB ***,alternative carbon fixation pathways were paretooptimal for specific activity and product-substrate yield in simulations with C1 substrates and CO_(2)/H_(2)and therefore hold great potential for future applications in Industrial Biotechnology and Synthetic Biology.

关键词： argument kinetics thermodynamics

Time-dependent reliability analysis for repairable consecutive-k-out-of-n:F system

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Statistical Theory and Related Fields 2022年第2期6卷 139-147页

作者： Gökhan Gökdere hon Keung Tony Ng Department of Statistics Faculty of ScienceFırat UniversityElazıgTurkey Department of Statistical Science Southern Methodist UniversityDallasTXUSA

In a repairable consecutive C(k,n:F)system,after the system operates for a certain time,some components may fail,some failed components may be repaired and the state of the system may *** models developed in the existing literature usually assume that the state of the sys-tem varies over time depending on the values of n and k and the state of the system is *** the system reliability will vary over time,it is of great interest to analyse the time-dependent system *** this paper,we develop a novel and simple method that utilizes the eigen-values of the transition rate matrix of the system for the computation of time-dependent system reliability when the system state is *** addition,the transition performance probabilities of the system from a known state to the possible states are also *** results are presented to illustrate the applicability and accuracy of the proposed method.

关键词： Repairable consecutive-k-out-of-n:F system transition rate matrix time-dependent reliability time-dependent transition performance probability

Rare anaplastic sarcoma of the kidney:A case report

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World Journal of Clinical Cases 2020年第8期8卷 1495-1501页

作者： Jsun-Liang kao Swei-Hsiung Tsung Chih-Chung Shiao Division of Nephrology Department of Internal Medicine Camillian Saint Mary's Hospital Luodong Yilan 26546 Taiwan. Department of Pathology Camillian Saint Mary's Hospital Luodong Yilan 26546 Taiwan.

BACKGROUND Anaplastic sarcoma of the kidney(ASK)is a rare and newly recognized renal *** tumor usually is extensive and cystic,characterized by pleomorphic spindle cells with marked atypia and associated with multinucleated *** date,only 27 cases have been reported in the *** authors present an additional case and summarize the relevant knowledge in the *** SUMMARY A 27-year-old previously healthy woman presented with a palpable mass over the abdomen and right flank soreness for one *** the computed tomography study,the patient underwent right radical nephrectomy obtaining a 1680-g tumor with a size of 18.4 cm×14.5 cm×11 *** tumor is chiefly composed of anaplastic spindle cells with marked nuclear atypia admixed with multinucleated *** evaluation of tumor cells exhibited diffuse positivity for CD56,p53,and vimentin,and focally positive for *** diagnosis of ASK was ***,a local tumor recurrence followed by a distant metastasis developed within *** patient died 26 months after the initial *** to the previously 27 cases of ASK,the current case had a relatively worse prognosis,which might be potentially associated with older patient age,larger tumor size,and the lack of en-bloc resection of adjacent organs during the initial radical *** This case points out the featured pathological findings for diagnosing ASK and suggests more aggressive management for patients with ASK.

关键词： Anaplastic sarcoma of the kidney En bloc resection Local recurrence Metastasis Mortality Radical nephrectomy Case report