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| 1 | Oxygen and Nitrogen Effects on MC Carbide in K465 Nickel-Base Superalloy显示文摘Effects of oxygen and nitrogen on MC carbide in nickel-base superalloy K465 were investigated, because neither of the two gas elements was found to decide MC carbide morphology monotonically. The morphology of MC carbide under alloy solidified in conventional investment casting condition was observed to transform from script-type to block-type with the total oxygen and nitrogen content (gas content) in samples rising up from 1.2×10-6 mol/g to 2.6×10-6 mol/g. The area fraction and composition of the MC carbide also varied with increase of gas content. However, the morphology of MC carbide kept to be script-type even when gas content was up to 3.4×10-6 mol/g in samples solidified with a much higher cooling rate. These results indicate that effects of gas content on formation of MC carbide can be observed in specimens solidified with low cooling rate, but such changes in MC carbide cannot be found when the cooling rate is high. | Wang L N Zheng Q Sun X F Guan H R Hu Z Q | 2009 | 稀有金属材料与工程2009，38，A03： | 4 |
| 2 | Nephropathy in dietary hyperoxaluria:A potentially preventable acute or chronic kidney disease显示文摘Hyperoxaluria can cause not only nephrolithiasis and nephrocalcinosis,but also renal parenchymal disease histologically characterized by deposition of calcium oxalate crystals throughout the renal parenchyma,profound tubular damage and interstitial inflammation and fibrosis.Hyperoxaluric nephropathy presents clinically as acute or chronic renal failure that may progress to endstage renal disease(ESRD).This sequence of events,well recognized in the past in primary and enteric hyperoxalurias,has also been documented in a few cases of dietary hyperoxaluria.Estimates of oxalate intake in patients with chronic dietary hyperoxaluria who developed chronic kidney disease or ESRD were comparable to the reported average oxalate content of the diets of certain populations worldwide,thus raising the question whether dietary hyperoxaluria is a primary cause of ESRD in these regions.Studies addressing this question have the potential of improving population health and should be undertaken,alongside ongoing studies which are yielding fresh insights into the mechanisms of intestinal absorption and renal excretion of oxalate,and into the mechanisms of development of oxalate-induced renal parenchymal disease.Novel preventive and therapeutic strategies for treating all types of hyperoxaluria are expected to develop from these studies. | Robert H Glew Yijuan Sun Bruce L Horowitz Konstantin N Konstantinov Marc Barry Joanna R Fair Larry Massie Antonios H Tzamaloukas | 2014 | World Journal of Nephrology2014，3，4： | 3 |
| 3 | Growth and properties of REBiO3 new buffer materials for coated conductors 显示文摘 | Li G Pu M H Sun R P | 2008 | Physica C2008，468，： | 1 |
| 4 | Structural evolution of mechanically alloyed nanocrystalline Fe-28Al powders显示文摘 | FAN R H SUN J T GONG H Y SUN K N WANG W M | 2005 | Powder Technol2005，149，： | 1 |
| 5 | Impact of polymer films thickness and cavity size on polymer flow during embossing: Toward proces design rules for nanoimprint lithography显示文摘 | ROWLAND H D SUN A C SCHUNK P R | 2005 | Journal of Micromechanics and Microengineering2005，15，： | 1 |
| 6 | Management of singlet and triplet excitons for efficient white organic light-emitting devices 显示文摘 | Sun R Y Giebink C N Kanno H | 2006 | Nature2006，，440： | 1 |
| 7 | A self-adaptive projection method with improved step-size for solving variational inequalities显示文摘 | Yan X H Han D R Sun W Y | 2008 | Computers Mathematics Applications2008，55，： | 1 |
| 8 | Antioxidant and antiproliferative activities of common vegetables显示文摘 | Chu Y F Sun J Wu X Liu R H | 2002 | Journal of Agricultural and Food Chemistry2002，50，： | 1 |
| 9 | Isolation and purification of coumarin compounds from Cortex fraxinus by high - speed counter - current chromatography 显示文摘 | R M Liu Q H Sun A L Sun | 2005 | J Chromatogr A2005，1072，： | 1 |
| 10 | Effects of epitopes com-bination and adjuvants on immune responses to anti-Alzhei-mer disease DNA vaccines in mice显示文摘 | HE Y SUN S H CHEN R W | 2005 | Alzheimer Dis AssocDisord2005，19，4： | 1 |
| 11 | Preparation andcharacteristics of quatemized chitosan/ poly(acrylonitrile)composite nanofiltration membrane from epichlorohydrincross-linking 显示文摘 | Huang R H Chen G H Sun M K | 2007 | Carbohydr Polym2007，70，3： | 1 |
| 12 | Design of a Si-based lattice-matched room-temperature GeSn/GeSiSn multi-quantum- well mid-infrared laser diode 显示文摘 | G Sun R A Soref H H Cheng | 2010 | Opt Express2010，18，19： | 1 |
| 13 | Fuzzy-Logic-Based Energy Opti- mized Routing for Wireless Sensor Networks 显示文摘 | Jiang H Sun Y Sun R | 2013 | International Journal of Distributed Sensor Networks2013，2013，： | 1 |
| 14 | Oxidation behavior and breakdown of an aluminide coating on DZ40M alloy at high temperatures显示文摘 | Liu P S Liang K M Zhou H Y Guan H R Sun X F Jin T Yang K N | 2001 | Oxidation of Metals2001，55，56： | 1 |
| 15 | Heterotrimeric G proteins regulate nitrogen-use efficiency in rice 显示文摘 | Sun H Y Qian Q Wu K Luo J J Wang S S Zhang C W Ma Y F Liu Q Huang X Z Yuan Q B Han R X Zhao M Dong G J Guo L B Zhu X D Gou Z H Wang W Wu Y J Lin H X Fu X D | 2014 | Nature Genetics2014，46，4： | 1 |
| 16 | Structure of flames propagating through aluminum particles cloud and combustion process of particles显示文摘 | SUN J H DOBASHI R HIRANO T | 2006 | Journal of Loss Prevention In The Process Industries2006，19，6： | 1 |
| 17 | Increased susceptibility to liver injury in hepatitis B virus transgenic mice involves NKG2D-ligand interaction and natural killer cells显示文摘 | Chen Y Wei H Sun R | 2007 | Hepatology2007，46，3： | 1 |
| 18 | Metalloproteinases control brain inflammation induced by pertussis toxin in mice overexpressing the chemokine CCL2 in the central nervous system显示文摘 | Toft-Hansen H Buist R Sun X J | 2006 | J Immunol2006，177，10： | 1 |
| 19 | Injection of flagellin into the host cell cytosol by Salmonella enterica serotype Typhimurium显示文摘 | SUN Y H ROLAN H GANDTSOLIS R M | 2007 | J Biol Chem2007，282，33： | 1 |
| 20 | Cadmium accumulation in relation to organic acids and nonprotein thiols in leaves ofrecently found Cd hyperaccumulator Rorippa globosa and the Cd-accumulating plant Rorippa islandica显示文摘 | Sun R L Zhou Q X Wei S H | 2011 | Journal ofPlant Growth Regulation2011，30，1： | 1 |
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