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28篇 您的检索式:作者名="Koosha"
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1The emergence of drug resistant HIV variants and novel anti-retroviral therapy显示文摘After its identification in 1980s,HIV has infected more than 30 million people worldwide.Inthe era of highly active anti-retroviral therapy,anti-retroviral drug resistance results frominsufficient anti-retroviral pressure,which may lead to treatment failure.Preliminary studiessupport the idea that anti-retroviral drug resistance has evolved largely as a result of low-adherence of patients to therapy and extensive use of anti-retroviral drugs in the developedworld;however,a highly heterogeneous horde of viral quasi-species are currently circulating indeveloping nations.Thus,the prioritizing of strategies adopted in such two worlds should be quitedifferent considering the varying anti-retroviral drug resistance prevalence.In this article,weexplore differences in anti-retroviral drug resistance patterns between developed and developingcountries,as they represent two distinct ecological niches of HIV from an evolutionary standpoint.Koosha Paydary Parisa Khaghani Sahra Emamzadeh-Fard Seyed Ahmad Seyed Alinaghi Kazem Baesi 2013Asian Pacific Journal of Tropical Biomedicine2013,3,7:5
2Buckling analysis of functionally graded plates partially resting on elastic foundation using the differential quadrature element method显示文摘We extend the differential quadrature element method (DQEM) to the buckling analysis of uniformly in-plane loaded functionally graded (FG) plates fully or partially resting on the Pasternak model of elastic support. Material properties of the FG plate are graded in the thickness direction and assumed to obey a power law distribution of the volume fraction of the constituents. To set up the global eigenvalue equation, the plate is divided into sub-domains or elements and the generalized differential quadrature procedure is applied to discretize the governing, boundary and compatibility equations. By assembling discrete equations at all nodal points, the weighting coefficient and force matrices are derived. To validate the accuracy of this method, the results are compared with those of the exact solution and the finite element method. At the end, the effects of different variables and local elastic support arrangements on the buckling load factor are investigated.Arash Shahbaztabar Koosha Arteshyar 2019Acta Mechanica Sinica2019,35,1:4
3Prevalence survey of infection with Treponema pallidum among HIV-positive patients in Tehran显示文摘Objective:To identify the frequency of syphilis among Iranian HIV-positive patients.Methods:A cross-sectional study on the prevalence of syphilis and HIV co-infection among 450 patients diagnosed with HIV infection was conducted between 2004 and 2008 at Imam Khomeini hospital,Tehran,Iran.The lab tests including CD4 cell count,cerebrospinal fluid,veneral disease research laboratory(VDRL),fluorescent treponema antibody-absorption(FTA-Abs)and viral load were performed for all the patients.Data regarding medical history and their demographics were also collected.Results:Of all 450 HIV-positive patients,24(5.3%)had a positive VDRL test and only two men had a FTA-Abs positive test which means 0.45%of them had a definite co-infection of syphilis.65.3%of the HIV-positive patients were injection drug users that the co-infection prevalence of them was 0.7%.We did not find any patient with neurosyphilis.Conclusions:Considering the increasing prevalence of HIV and also extensive use of highly active antiretroviral therapy in developing nations,the diagnosis of syphilis should be timely established using screening tests among such patients.Banafsheh Moradmand Badie Zeinab Yavari Shooka Esmaeeli Koosha Paydary Sahra Emamzadeh-Fard SeyedAhmad SeyedAlinaghi Mehrnaz Rasoulinejad 2013Asian Pacific Journal of Tropical Biomedicine2013,3,4:3
4Electrohydrodynamic effects on characteristic of isolated bubbles in the nucleate pool boiling regime显示文摘J. Madadnia H. Koosha 2003Experimental Thermal and Fluid Science2003,,2:1
5Polyhydroxybutyrate as a drug carrier显示文摘Koosha F Muller RH Davis SS 1989Critical Reviews in Therapeutic Drug Car?rier Systems1989,6,2:1
6Polyhydroxybutyrate as a drug carrier显示文摘Koosha F Mul er RH Davis SS 0,,02:1
7An investigation of three types of tooth implant supported fixed prosthesis designs with 3D finite element analysis显示文摘Koosha S Mirhashemi FS 2013J Dent2013,10,1:1
8Physicochemical properties of parenteral fat emulsions containing 20%triglyceride, intralipid and ivelip 显示文摘 Koosha F Davis SS 1993J Clin Pharm Ther1993,18,:1
9A continous flow system for in vitro evaluation of drug -loaded biodegradable colloidal carriers 显示文摘Koosha F Muller RH Davis SS 1988J Pharm Sci1988,40,:1
10显示文摘Koosha F Muller R H Davis S S 1989CRC Crit Rev Ther Drug Carrier Systems1989,6,:1
11Electrohydrodynamic effects on characteristic of isolated bubbles in the nucleate pool boiling regime显示文摘MADADNIA J KOOSHA H 2003Experimental Thermal and Fluid Sci2003,27,:1
12Polyhydroxybutyrate as a Drug Carries显示文摘Koosha F Muller R H Davis S S 1989Crit Rev Ther Darrier Syst1989,6,2:1
13Electrohydrodynamic effects on characteristic of isolated bubbles in the nucleate pool boiling regime 显示文摘Madadnia J Koosha H 2003Experimental Thermal and Fluid Science2003,27,2:1
14Electrohydrodynamic effects on characteristic of isolated bubbles in the nucleate pool boiling regime显示文摘MADADNIA J KOOSHA H 2003Experimental Thermal and Fluid Science2003,27,2:1
15A continous flow system forin vitro evaluation of drug-loaded biodegradable colloidal carriers显示文摘Koosha F Muller RH Davis SS 1988J Pharm Sci1988,,:1
16An investigation of three types of tooth implant supported fixed prosthesis designs with 3D finite element analysis显示文摘Koosha S Mirhashemi F S 2013J Dent Tehran2013,10,1:1
17Polyhydroxybutyrate as a drug carrier显示文摘KOOSHA F MULLER RH DAVIS SS 1989Crit Rev Ther Drug Carrier Syst1989,6,2:1
18The release of model macromolecules may be controlled by the hydrophobicity ofpalmitoyl glycol chitosan hydrogels显示文摘Martin L Wilson C Q Koosha F 2002J Controlled Release2002,80,13:1
19Sustained buccal delivery of the hydrophobic drug denbufylline using physically cross-linked palmitoyl glycol chitosan hydrogels显示文摘Martin L Wilson C G Koosha E 2003Eur J Pharm Biopharm2003,55,:1
20Prevalence of HIV infection and the correlates among beggars in Tehran, Iran显示文摘Seyed Ahmad Seyed Alinaghi Abbas Ostad Taghi Zadeh Hossein Zaresefat Mehdi Hajizadeh Seyed Najmeddin Mohamadi Koosha Paydary Sahra Emamzadeh Fard Mostafa Hosseini 2013Asian Pacific Journal of Tropical Disease2013,,1:1
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