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138篇 您的检索式:作者名="KUPKA"
    题名 作者 年代 出处 被引量
1Froth flotation of scheelite – A review显示文摘Froth flotation of scheelite has regained new focus since the 2010s and research regarding floatability and reagents has made great progress over the years. The main objective was and remains the selective flotation of scheelite from other calcium-bearing minerals, in particular calcite, fluorite and apatite. Due to similar properties, most attempts have limited success or only specific application(linked to a type of ore or a location). This article aims at reviewing all general physical-chemical information on froth flotation of scheelite, including electrokinetic properties, influence of p H and already existing reagents as well as ones still under examination. It appears that chelating or mixed collectors and modified versions of sodium silicate and quebracho hold great promise for scheelite flotation, while the use of said depressants and/or promoters seems inevitable.Nathalie Kupka Martin Rudolph 2018International Journal of Mining Science and Technology2018,28,3:21
2Active succinate dehydrogenase (SDH) and lack of SDHD mutations in sporadic paragangliomas 显示文摘Braun S Riemann K Kupka S 2005Anticancer Res2005,25,4:1
3Bacterialoxidation of ferrous iron at low temperatures 显示文摘Kupka D Kamachuk 0 V Tuovinen 0 H 2007Biotechnologyand Bioengineering2007,97,6:1
4Selenium levels in relation to morbidity and mortality among children born to HIV-infected mothers显示文摘Kupka R Msamanga GI Spiegelman D 2005Eur J Clin Nutr2005,59,11:1
5A separation principle for bilinear systems with dissipative drift显示文摘 Kupka I 1992IEEE Transaction on Automatic Control1992,,37:1
6An imbalance in the production of IL-1 beta and IL-6 by monocytes of bipolar patients:restoration by lithim显示文摘Breunis MN Kupka RW Harm J 2007Bipolar Disord2007,9,:1
7Selenium status is associated with accelerated HIV disease progression among HIV-1 infected pregnant women in Tanzania显示文摘KUPKA R MASMANGE G I SPIEGELMAN D 2004J Natr2004,134,:1
8Gender and depressive symptoms in 711 patients with bipolar disorder evaluated prospectively in the Stanley Foundation Bipolar Treatment Outcome Network显示文摘Altshuler LL Kupka RW Hellemann G 2010Am J Psychiatry2010,167,6:1
9Simple standard procedure for the routine determination of organic matter in marine sediment 显示文摘Luczak C Janquin M Kupka A 1997Hydrobiologia1997,345,:1
10A separation principle for bilinear systems with dissipative drift显示文摘 Kupka I 1992IEEE Trans Automat Contr1992,37,:1
11Investigation of ash deposit formation during co-firing of coal with sewage sludge,saw-dust and refuse derived fuel显示文摘Kupka T Mancini M Irmer M 2008Fuel2008,87,12:1
12Investigating the post- stimulus undershoot of the BOLD signal--a simultaneous fMRI and fNIRS study显示文摘Schroeter ML Kupka T Mildner T 2006Neuroimage2006,30,2:1
13显示文摘Haack B Kupka S Ebauer M 2004J Appl Genet2004,45,:1
14Spectroscopic characterization of natural corals显示文摘B. Kaczorowska A. Hacura T. Kupka R. Wrzalik E. Talik G. Pasterny A. Matuszewska 2003Analytical and Bioanalytical Chemistry2003,,6:1
15A sparation principle for bilinear systems with disipatice drifts显示文摘Gauthier JP Kupka I 1992IEEE Transaction on Automatic control1992,37,:1
16Assisted reproductive technology in Europe , 2009 : results generated from European registers by ESHRE显示文摘Ferraretti AP Goossens V Kupka M 2013Hum Reprod2013,28,9:1
17Assisted reproductive technology in Europe, 2009: results generated from European reg- isters by ESHRE显示文摘Ferraretti AP Goossens V Kupka M 2013Hum Reprod2013,28,9:1
18Microfabricationn: LIGA-X and applications显示文摘Kupka R K Bouamrane F Cremers C 2000Appl Surf Sci2000,,164:1
19Chromosome 11 monosomy in conjunction with a mutated SDHD initiation codon in nonfamilial paraganglioma cases显示文摘Riemann K Sotlar K Kupka S 2004Cancer Genet Cytogenet2004,150,2:1
20High temperature strengthening of the FeAl intermetallic phase-based alloy 显示文摘KUPKA M 2006Intermetallics2006,14,:1
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