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| 1 | Possible negative influences of increasing content of cerium on activity and hydrothermal stability of Rh/ceria-zirconia three-way catalysts显示文摘The activity and hydrothermal stability of the Rh/Ce_(x)Zr_(1-x)O_(2)(x=0,0.05,0.3,0.5) model three-way catalysts for gasoline vehicle emissions control were investigated in this work.Among the Rh/Ce_(x)Zr_(1-x)O_(2) samples with different Ce/Zr ratios,the Rh/ZrO_(2) sample exhibits a significantly better activity and hydrothermal stability than the rest of the samples.The impacts of having more Ce components in the Rh/Ce_(x)Zr_(1-x)O_(2) catalysts are associated with the strong Rh-O-Ce interaction that tends to over stabilize the rhodium species.A significant amount of such rhodium atoms can be found in the bulk of the support oxides after a hydrothermal aging at 1050℃ with 10% H_(2)O in air for 12 h.Differently,the sintering of rhodium on the surface of Rh/ZrO_(2) catalysts is the main reason for the catalyst deactivation during the hydrothermal aging.These findings provide an example where high dispersion of supported metal induced by strong metal-support interactions does not necessarily lead to high catalytic activity. | Tianming Huang Meiqing Shen Guanghao Cheng Yunhao Wang Jianqiang Wang Wei Li Se HOh Gongshin Qi Ming Yang Jun Wang | 2021 | Journal of Rare Earths2021，39，7： | 3 |
| 2 | Short-term overlap lamivudine treatment with adefovir dipivoxil in patients with lamivudine-resistant chronic hepatitis B显示文摘AIM:To evaluate the efficacy of short-term overlap lamivudine therapy with adefovir in patients with lamivudine-resistant and nave chronic hepatitis B,we compared patients receiving overlap therapy with those receiving adefovir alone. METHODS:Eighty patients who had received lamivudine treatment for various periods and had a lamivudine- resistant liver function abnormality were enrolled.Forty of these patients received adefovir treatment combined with lamivudine treatment for≥2 mo,while the other 40 received adefovir alone.We assessed the levels of hepatitis B virus(HBV)DNA at 0,12 and 48 wk and serum alanine aminotransferase(ALT)levels after 0,12, 24 and 48 wk of adefovir treatment in each group. RESULTS:We found serum ALT became normalized in 72(87.5%)of the 80 patients,and HBV DNA decreased by≥2 log10 copies/mL in 60(75%)of the 80 patients at the end of a 48-wk treatment.HBV DNA levels were not significantly different between the groups.The improvements in serum ALT were also not significantly different between the two groups. CONCLUSION:These findings suggest short-term overlap lamivudine treatment results in no better virological and biological outcomes than non-overlap adefovir monotherapy. | Soon Woo Nam Si Hyun Bae Seung Woo Lee Yeon Soo Kim Sang Bum Kang Jong Young Choi Se Hyun Cho Seung Kew Yoon Joon-Yeol Han Jin Mo Yang Young Suk Lee | 2008 | World Journal of Gastroenterology2008，14，11： | 3 |
| 3 | Incremental Predictive Value of Red Cell Distribution Width for 12‐Month Clinical Outcome After Acute Myocardial Infarction显示文摘 | Jang Hoon Lee Dong Heon Yang Se Yong Jang Won Suk Choi Kyun Hee Kim Won Kee Lee Myung Hwan Bae Hun Sik Park Yongkeun Cho Shung Chull Chae | 2013 | Clin Cardiol2013，，6： | 2 |
| 4 | Preventive effects of bitter melon(Momordica charantia)against insulin resistance and diabetes are associated with the inhibition of NF-κB and JNKpathways in high-fat-fed OLETF rats显示文摘 | YANG SJ CHOI JM PARK SE | 2015 | Journal of Nutritional Biochemistry2015，26，3： | 1 |
| 5 | Nanomachining by colloidal lithography 显示文摘 | Yang Seung-Man Jang Se Gyu Choi Dae-Geun | 2006 | Small2006，2，4： | 1 |
| 6 | Ex vivo expanded murine bone marrow cells with a multiple cytokine cocktail retain long-term hematopoietic reconstitution potentials显示文摘 | Yang Q Gong SE Li K | 2005 | Med Sci Monit2005，11，6： | 1 |
| 7 | Childhood exposure to secondhand smoke and functional mannose binding lectin polymorphisms are associated with in- creased lung Cancer risk显示文摘 | Olivo-Marston SE Yang P Mechanic LE | 2009 | Cancer Epidemiol Biomarkers Prev2009，18，12： | 1 |
| 8 | Clinical and epidemio-logical analysis of gallstone patients: focused on 25 - yearexperience of surgically treated patients显示文摘 | YANG SH LEE SE JANG JY | 2007 | Koraen J Gas-troenterol2007，50，1： | 1 |
| 9 | Aherations in the expression of the apurinic/apyrimidinic endonuclease-1/ redox factor-1 ( APE/Ref-1 ) in human melanoma and identification of the therapeutic potential of resveratrol as an APE/Ref-1 inhibitor 显示文摘 | Yang S Irani K Heffron SE | 2005 | Mol Cancer Ther2005，4，12： | 1 |
| 10 | Host Defense Mechanisms Triggered by Microbial Lipoproteins Through Toll-Like Receptors显示文摘 | Brightbill HD Libraty DH Krutzik SR Yang RB Belisle JT Bleharski JR Maitland M Norgard MV Plevy SE Smale ST Brennan PJ Bloom BR Godowski PJ Modlin RL | 1999 | Science1999，285，5428： | 1 |
| 11 | Establishment of a biological indicator for the radiation and safety of diagnostic ultrasound using apoptosis显示文摘 | OH H Lee SE Yang JA | 2000 | In-Vivo2000，14，2： | 1 |
| 12 | Contrast-enhancing hepatic eosinophilic abscess during the hepatic arterial phase: a mimic of hepatocellular carcinoma显示文摘 | Byun JH Yang DH Yoon SE | 2006 | A JR Am J Roentgenol2006，186，1： | 1 |
| 13 | Whole breast irradiation for small-sized breasts after conserving surgery: is the field-in-field technique optimal?显示文摘 | Dae Sik Yang Jung Ae Lee Won Sup Yoon Se Young Chung Suk Lee Chul Yong Kim Young Je Park Gil Soo Son | 2014 | Breast Cancer2014，，2： | 1 |
| 14 | Growth and survival of escherichia coli O157∶H7 and Listenria misteria monocytogenesin egg products held at different tempera-tures显示文摘 | Yang SE Chou CC | 2000 | J Food Protect2000，63，7： | 1 |
| 15 | Comparison of apical extrusion of NaOC1 using the EndoVae or needle irrigation of root canals显示文摘 | Mitchell RP Yang SE Baumgartner JC | 2010 | J Endod2010，36，2： | 1 |
| 16 | Transmission dynamics of tuberculosis in Tarrant County, Texas 显示文摘 | Weis SE Pogoda JM Yang Z | 2002 | Am J Respir Crit Care Med2002，166，： | 1 |
| 17 | In Vitro Evaluation of the Sealing Ability of Newly Developed Calcium Phosphate - based Root Canal Sealer显示文摘 | Yang SE Baek SH Lee WC | 2007 | J Endod2007，33，8： | 1 |
| 18 | Estrogen production and metabolism in endometriosis显示文摘 | Bulun SE Yang S Fang Z | 2002 | Ann N Y Acad Sci2002，955，： | 1 |
| 19 | The clinical outcome of FLAG chemotherapy without idarubicin in patients with relapsed or refractory acute myeloid leukemia显示文摘 | Se Ryeon Lee Deok Hwan Yang Jae Sook Ahnl T | | 0，，： | 1 |
| 20 | Attention deficit hyperactivity disorder: Fine mapping supports linkage to 5p13,6q12, 16p13, and 17p11显示文摘 | Ogdie MN Fisher SE Yang M | 2004 | Am J Hum Genet2004，75，4： | 1 |
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