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| 1 | Effects of calcium treatment on non-metallic inclusions and magnetic properties of non-oriented silicon steel sheets显示文摘Based on the industrial production of non-oriented silicon steel,calcium treatment by CaSi wire feeding during the RH refining process was studied.The thermodynamics of CaS inclusion formation was analyzed,and the morphology and the size distribution were observed.Furthermore,the change in inclusion characteristics after calcium treatment and the effect of calcium treatment on magnetic properties were discussed.The results show that the formation of MnS and AlN inclusions were restrained,and the aggregating,floating and removing of microinclusions after calcium treatment were effectively promoted.The cleanliness of liquid steel was obviously increased.The main type of inclusions was single phase of CaO,with some complex inclusions composed of CaO,SiO2 and MgO.No CaS inclusion was observed after an appropriate calcium treatment.The size of all inclusions was distributed in the range of 2-20 μm,and the number was about 1.8×105 /mm3.In addition,as an increasing amount of calcium was added,the core loss gradually decreased to a stable level,and the magnetic induction decreased quickly after a slow increase.The optimal calcium treatment mode depends on the chemical composition of steel. | ZHANG Feng MIAO Lede ZONG Zhenyu WANG Bo ZHANG Yi MA Zhigang | 2013 | Baosteel Technical Research2013，7，1： | 7 |
| 2 | LJItrasensitive H2S gas sensors based on p-type WS2 hybrid materials显示文摘 | Georgies Alene Asrest Jose J. Baldovi Aron Dombovari Topias Jarvinen Gabriela Simone Lorite Melinda Mohl Andrey Shchukarev Alejandro Perez Paz Lede Xian Jyri-Pekka Mikkola Anita Lloyd Spetz Heli Jantunen Angel Rubio Krisztian Kordas | 2018 | Nano Research2018，11，8： | 3 |
| 3 | Electrochemical extraction and the analysis of inter-metallic phases and nitrides in tempered duplex stainless steels显示文摘During aging at a temperature ranging from 650-950 ℃,the ferric matrix in duplex stainless steels undergoes various decomposition processes which could form the precipitates of the Sigma (σ) and Chi(χ) phases,as well as nitrides.It is well known that these precipitates lead to a reduction in creep ductility and adversely affect toughness and corrosion properties of steel.This experiment carried out qualitative and quantitative analyses of intermetallic phases and nitrides and established an analytical procedure,including specimen preparation,the choosing of the electrolyte and electrolytic systems,electrolytic isolation,wet chemical separation,and physical and chemical analysis,etc.The residues were collected by ultrasonic cleaning and filtration after galvanostatic electrolysis.Dynamic laser scattering sizer (DLS-sizer),scanning electron microscope (SEM) and transmission electron microscope (TEM) were used to examine their structure,modality and size.Qualitative and quantitative analyses were performed by using X-ray diffraction (XRD),oxygen-nitrogen analyzer and wet chemical analysis.Furthermore,there is a discussion on the effect of isothermal treatment on precipitation that occurs at different temperatures for different periods of time. | MIAO Lede ZHANG Yi WANG Zhiyu WU Junfei | 2009 | Baosteel Technical Research2009，3，2： | 2 |
| 4 | Cytokines:important for implantation 显示文摘 | CHAOUAT G DUBANCHET S LEDEE N | 2007 | J Assist Reprod Genet2007，24，11： | 1 |
| 5 | Reaction temperature of solid particles undergoing an endothermic volatilization: Application to the fast pyrolysis of biomass显示文摘 | | 1994 | Biomass and Bioenergy1994，7，16： | 1 |
| 6 | Radiant flash pyrolysis of cellulose-evidence for the formation of short life time intermediate liquid species显示文摘 | FERRER M LEDE J | 1998 | Journal of Analytical and Applied Pyrolysis1998，47，1： | 1 |
| 7 | Amnioinfusion for the prevention of themeconium aspiration syndrome 显示文摘 | FraserW D Hofmeyr J Lede R | 2005 | N Engl JMed2005，353，9： | 1 |
| 8 | Management in indicatable obstetic haemorrhage:an autdit study on 61 cases显示文摘 | Ledee N Ville Y Musset D | 2001 | Eur J Obstet Gynecol Reprod Biol2001，94，2： | 1 |
| 9 | XAFS characterization of highly active aluminasupported molybdenum phosphide catalysts (MoP/Al2O3 ) for hydrotreating 显示文摘 | OYAMA S T CLARK P TEIXEIRA da SILVA V L S LEDE E J REQUEJO FG | 2001 | J Phys Chem B2001，105，21： | 1 |
| 10 | A new adaptive switching median filter显示文摘 | AKKOUL S LEDEE R LECONGE R | 2010 | IEEE Signal Process Letters2010，17，7： | 1 |
| 11 | Evaluation of meth-ods used in the prediction of hypertensive disorders ofpregnancy显示文摘 | Conde-Agudelo A Lede R Belizan J | 1994 | Obstet Gynecol Surv1994，49，3： | 1 |
| 12 | Pulmonary tuberculosis in- duces a systemic hypereoagulable state 显示文摘 | Kager LM Blok DC Lede 10 | 2015 | J Infect2015，70，4： | 1 |
| 13 | Downregulation of human endometrial IL-18by exogenous ovarian steroids显示文摘 | LEDEE N DUBANCHET S LOMBROSO R et a1 | 2006 | Am J Reprod Immu-nol2006，56，： | 1 |
| 14 | Concentration of leukaemia inhibitory factor (LIF) inuterine flushing fluid is highly predictive of embryo implantation显示文摘 | LEDEE BATAILLE N LAPREE DELAGE G TAUPIN J L | 2002 | Hum Reprod2002，17，1： | 1 |
| 15 | Interaction of clusterin and matrix metalloproteinase - 9 and its implication for epithelial homeostasis and inflammation显示文摘 | JEONG S LEDEE DR GORDON GM | 2012 | AmJ Pathol2012，180，5： | 1 |
| 16 | Cytokines and signaling pathways regulating matrix metalloproteinase-9 (MMP-9) expression in corneal epithelial cells显示文摘 | Gordon GM Ledee DR Feuer WJ | 2009 | J Cell Physiol2009，221，： | 1 |
| 17 | Impact of highly purified versus recombinant follicle stimulating hormone on oocyte quality and embryo development in intracytoplasmic sperm injection cycles 显示文摘 | Murber A Fancsovits P Lede N | 2011 | Acta Biol Hung2011，62，3： | 1 |
| 18 | Solar thermochemical conversion of biomass 显示文摘 | LEDE J | 1999 | Solar Energy1999，65，1： | 1 |
| 19 | Flash pyrolysis of wood in a cyclone reactor显示文摘 | Lede J Verzaro F Antoine B | 1986 | Chemical engineering and processing1986，20，6： | 1 |
| 20 | The Adaptor-Related Protein Complex 2, Alpha 2 Subunit (AP2α2) Gene is a Peroxisome Proliferator-Activated Receptor Cardiac Target Gene显示文摘 | Norman E. Buroker Jie-Yu Huang Julia Barboza Dolena R. Ledee Rocky J. Eastman Hans Reinecke Xue-Han Ning James A. Bassuk Michael A. Portman | 2012 | The Protein Journal2012，，1： | 1 |
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