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| 1 | 热解炭去除污水中Cr(Ⅵ)(英文)显示文摘以胡桃壳在450℃裂解得到生物质炭BC450,以胡桃壳与20%沥青砂在450℃裂解得到BCTS20,与商业活性炭(CAC)进行对比研究去除污水中Cr(Ⅵ)的能力。与BC450相比,BCTS20具有更丰富的表面官能团。在适当条件下,BC450、BCTS20、CAC对Cr(Ⅵ)的去除率分别为80.47%、90.01%、95.69%。采用Langmuir、Freundlich、D-R模型研究吸附等温线,其中Langmuir模型最佳。BC450、BCTS20、CAC的最大Langmuir吸附容量分别为36.55、49.76、51.94 mg/g。这些炭材料对Cr(Ⅵ)的吸附可能归因于由离子交换、静电作用与螯合作用引起的化学过程。 | Türkan Altun Yakup Kar | 2016 | 新型炭材料2016，31，5： | 5 |
| 2 | Elevated miR-33a and miR-224 in steatotic chronic hepatitis Cliver biopsies显示文摘AIM:To assess the expression of selected microRNAs(miRNA) in hepatitis C,steatotic hepatitis C,noninfected steatotic and normal liver tissues.METHODS:The relative expression levels of miR-21,miR-33 a,miR-96,miR-122,miR-125 b,miR-221 and miR-224 were determined in 76 RNA samples isolated from 18 non-steatotic and 28 steatotic chronic hepatitis C(CHC and CHC-Steatosis,respectively) cases,18 non-infected,steatotic liver biopsies of metabolic origin(Steatosis) and 12 normal formalin-fixed paraffin-embedded liver tissues using TaqMan MicroRNA Assays.All CHC biopsy samples were obtained prior to initiating therapy.Patients' serum biochemical values,which included glucose,triglyceride,cholesterol,alanine aminotransferase(ALT),aspartate aminotransferase(AST),gamma-glutamyl-transferase(GGT),alkaline phosphatase(AP),were obtained and correlated with relative miRNA expression.RESULTS:When compared with control non-infected liver samples,miR-122 and miR-221 levels were reduced in CHC-Steatosis(P < 0.03) and in CHC,CHCSteatosis and Steatosis(P < 0.01).Alternatively,the expression of miR-33 a and miR-224 were elevated in CHC-Steatosis and Steatosis in comparison to control tissue(P < 0.01).The levels of miR-33 a and miR-224 in CHC-Steatosis(P < 0.02) and miR-224 in Steatosis(P < 0.001) were increased in comparison to CHC samples.By contrast,the expression of miR-21 did not differ statistically between diseased and normal liver samples.Levels of miR-33 a correlated negatively with serum AST and AP levels in Steatosis as well as with necroinflammatory grade in CHC,whereas miR-21 correlated positively with AST in Steatosis and displayed negative correlation with triglyceride level in CHC-Steatosis.In contrast,miRNA levels were not correlated with ALT,GGT,cholesterol levels or fibrosis stage.CONCLUSION:Differences in miRNA expression were observed between CHC and steatotic CHC,CHC and steatotic liver,but not between steatotic CHC and steatotic liver of metabolic origin. | Gabor Lendvai Katalin Jármay Gizella Karácsony Tünde Halász Ilona Kovalszky Kornélia Baghy Tibor Wittmann Zsuzsa Schaff András Kiss | 2014 | World Journal of Gastroenterology2014，20，41： | 2 |
| 3 | New attachment following surgical treatment of human periodontal disease显示文摘 | LINDHE J KARRING T | 1982 | J Clin Periodontol1982，9，4： | 1 |
| 4 | Theoretical study of Si impurities in BN nanotubes显示文摘 | Guerini S Kar T Piquini P | 2004 | The European Physical Journal B-Condensed Matter and Complex Systems2004，38，3： | 1 |
| 5 | Amine terminated poly(ethylene glycol)benzoate modified epoxy networks显示文摘 | Samanta B C Maity T Kar S | 2005 | Pigment & Resin Technology2005，34，1： | 1 |
| 6 | Perioperative use of TandemHeart percuta- neous ventricular assist device in surgical repair of postinfaretion ventrieular sep- tal defect显示文摘 | Gregoric ID Kar B Mesar T et at | 2014 | ASAIO J2014，60，5： | 1 |
| 7 | Modeling and analysis of a prey- predator system with stage-structure and harvesting 显示文摘 | Kar T K Pahari U K | 2007 | Nonlinear Anal RWA2007，8，2： | 1 |
| 8 | Stabihty analysis of a prey-predator model incorporation a prey refuge显示文摘 | KAR T K | 2005 | Commun Nonlinear Sci Numer Simul2005，10，： | 1 |
| 9 | New attachment following surgical treatment of human periodontal disease 显示文摘 | Nyman S Lindhe J Karring T | 1982 | J Clin Periodontol1982，9，4： | 1 |
| 10 | Percutaneous mitral repair with the Mitr- aClip system : safety and midterm durability in the initial EVEREST ( Endovas- cular Valve Edge-to-Edge REpair Study ) cohort 显示文摘 | Feldman T Kar S Rinaldi M | 2009 | J Am Coll Cardiol2009，54，： | 1 |
| 11 | A bioeconomic model of a single-species fishery with a marine reserve显示文摘 | Kar T K Matsuda H | | 0，，： | 1 |
| 12 | Five-year results of guided tissue regeneration in combination with deproteinized bovine bone (Bio-Oss) in the treatment of intrabony periodontal defects:a case series report显示文摘 | Karring T | 2005 | Clin Oral Investig2005，12，： | 1 |
| 13 | Design and implementation of an adaptive fuzzy logic-based controller for wheeled mobile robots 显示文摘 | T Das N Kar I | 2006 | IEEE Trans on Control Systems Technology2006，14，3： | 1 |
| 14 | Global dynamics and controllability of a harvested prey-predator system with Holling type III functional response显示文摘 | Kar T K Matsuda H | | Nonlinear Analysis HS0，1，1： | 1 |
| 15 | A simple experiment on diffraction of light By interfering liquid surface waves显示文摘 | BARIK T K ROY A KAR S | 2005 | Am Jr Phys2005，73，8： | 1 |
| 16 | Bone regeneration in orthodontically produced alveolar bone dehiscences 显示文摘 | Karring T Nyman S Thilander B Magnusson I | 1982 | J Periodontol Res1982，17，： | 1 |
| 17 | On non-selective harvesting of two competing fish species in the presence of toxicity显示文摘 | Kar T K Chaudhuri K S | 2003 | Ecological Modeling2003，161，： | 1 |
| 18 | Temperature, pressure and stress during laser shock processing 显示文摘 | THORSLUND T KAHLEN F J KAR A | 2003 | Optics and Lasers in Engineering2003，39，1： | 1 |
| 19 | Development of the biological concept of guided tissue regeneration-animal and human studies 显示文摘 | Karring T Nyman S Gottlow J | 1993 | Periodontol 20001993，1，： | 1 |
| 20 | Healing following implantation of periodontitis-affected root into gingival connective tissue 显示文摘 | Nyman S Karring T Lindhe J | 1980 | J Clin Periodontol1980，7，5： | 1 |
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