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74篇 您的检索式:作者名="ROZGA"
    题名 作者 年代 出处 被引量
1Revisiting the thermal ageing on the metallised polypropylene film capacitor:from device to dielectric film显示文摘Metallised polypropylene film capacitors(MPPFCs)are widely used in power electronics and are generally degraded by elevated temperatures.This work aims to determine the relationships between the structural changes of MPPFC and the microstructural variations of the PP film during the thermal ageing of MPPFC at 100℃ for 38 days.The capacitance of MPPFC has a slight decrease during thermal ageing.However,the breakdown voltage of the MPPFC decreases by 39.4%by the ageing.The partial discharge(PD)number of MPPFC increases linearly with ageing time.The tear-down analysis of the MPPFC reveals that the molecular structure of the PP film has not been altered but has led to molecular chain scission and the generation of some polar fragments/groups.Meanwhile,the relative permittivity of the PP films rises as the ageing time increases.Moreover,thermal ageing causes the conversion of aluminum to alumina in the metallised electrode,which is hydrophilic for polar groups and leads to an adhesion effect between the metallised electrodes and the PP film.Contact angle measurements prove that the surface hydrophilicity of the PP sample increased after thermal ageing.Therefore,the PD/breakdown voltage in the MPPFC increases/decreases due to the uneven adhesion of the metallised PP film.Yushuang He Feipeng Wang Guoqiang Du Lei Pan Kaizheng Wang Reimund Gerhard Ronald Plath Pawel Rozga Pavel Trnka 2023High Voltage2023,8,2:2
2Synthesis and catalytic activity of the transition metal complex catalysts sup- ported on the branched functionalized polysiloxanes grafted on silica显示文摘Michalska Z M Rogalski L Rozga Wijas K 2004Mole Catal A:Chemical2004,208,12:1
3Artificial liver support: quo vadis显示文摘Rozga J Malkowski P 2010Annals of Transplantation Quarterly of the Polish Transplantation Society2010,15,15:1
4Selective intra-portal hepatocyte transplantation in analbuminemic and Gunnrats显示文摘Holzman MD Rozga J Neuzil DF 1993Transplantation1993,55,6:1
5Effect of biliary infection on common bile duct healing in the rat 显示文摘Rozga J Ahren B Andersson R 1991Br J Surg1991,78,11:1
6Phosphatidylcholine prevents postoperative peritoneal adhesions:an experimental study in the rat显示文摘Ar'Rajab A Ahren B Rozga J 1991J Surg Res1991,50,:1
7Hepatocyte proliferation in health and in liver failure显示文摘Rozga J 2002Med Sci Monit2002,8,2:1
8Artificial liver support:quo vadis显示文摘ROZGA J MALKOWSKI P 0,,04:1
9Human albumin: old, new, and emerging applications显示文摘Rozga J Pi~tek T Malkowski P 2013Ann Transplant2013,10,18:1
10Effect of biliaryinfection Oil common bile duct healing in die rat显示文摘Rozga J Abren B Andersson R 1991Br JSurg1991,78,8:1
11Effect biliaryinfection on common bile duct healing in the rat显示文摘Rozga J Abren B Andersson R 1991Br JSurg1991,78,8:1
12Development of bioartificial liver:properties and function of a hollow-fiber module inoculated with liver cells显示文摘Rozga J Williams F Ro MS 1993Hepatology1993,17,:1
13Controlled synthesis of siloxane copolymers having an organosufur group by polymerization of cyclotrisiloxanes with mixes units 显示文摘Rozga Wijas K Chojnowski J 1996Macromolecules1996,29,8:1
14Repeated intraportal hepatocyte transplantation in analbuminemie rats 显示文摘Rozga J Holzman M Moscioni AD 1995Cell Transplant1995,4,2:1
15Isolated hepatocytes in a bioartficial liver a single group view and experience显示文摘 Morsiani E Lepage E 1994Biotech Bioeng,1994,43,:1
16Bioartifical liver treatment in rats with fulminant hepatic failure:effect on DNA-binding activity of liverenriched and growth-associated transcription factors显示文摘Suh KS Lilja H Kamohara Y Eguchi S Arkadopoulos an naeuman T Demetriou AA Rozga J 1999J Surg Res1999,85,2:1
17Streamer propagation in a non-uniform electric field under lightning impulse in short gaps insulated with natural ester and mineral oil显示文摘ROZGA P 2016Bulletin of the Polish Academy of Sciences Technical Sciences2016,64,1:1
18Synthesis and catalytic activity of rhe transition metal complex catalysts supported on the branched functionalized polysiloxanes grafted on siliea显示文摘Michalska Z M Rogalski L K Rozga Wigas 2004Mole Catal A: Chemical2004,208,:1
19Long-term correction of albumin levels in the nagase analbuminemic rat-repopulation of the liver by transplanted normal hepatocytes under a regeneration response显示文摘Moscioni A D Rozga J Chen S 1996Cell Transplant1996,5,:1
20effect of bliary infection on Common bile duct healing in the rat显示文摘Rozga J Abren B Andersson R 1991Br J surg1991,78,:1
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