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| 1 | Physicochemical aspects of allanite flotation显示文摘This paper investigated the physicochemical properties of allanite, a RE-silicate, by measuring zeta potential in the absence and presence of three different flotation collectors(benzohydroxamic acid, sodium oleate and dodecylamine). This data was then verified by microflotation experiments and with bubble-particle attachment pictures. The investigated properties of allanite were compared to those of quartz, a common gangue mineral in many RE deposits. The results of this work indicated that only dodecylamine was able to achieve a selective separation of allanite and quartz. This was accomplished by lowering the dodecylamine dosage so that only quartz was recovered by microflotation. | Adam Jordens Chris Marion Olga Kuzmina Kristian E.Waters | 2014 | Journal of Rare Earths2014，32，5： | 3 |
| 2 | The dynamic evolution of aggregated lithium dendrites in lithium metal batteries显示文摘Lithium(Li)metal anodes promise an ultrahigh theoretical energy density and low redox potential,thus being the critical energy material for next-generation batteries.Unfortunately,the formation of Li dendrites in Li metal anodes remarkably hinders the practical applications of Li metal anodes.Herein,the dynamic evolution of discrete Li dendrites and aggregated Li dendrites with increasing current densities is visualized by in-situ optical microscopy in conjunction with ex-situ scanning electron microscopy.As revealed by the phase field simulations,the formation of aggregated Li dendrites under high current density is attributed to the locally concentrated electric field rather than the depletion of Li ions.More specifically,the locally concentrated electric field stems from the spatial inhomogeneity on the Li metal surface and will be further enhanced with increasing current densities.Adjusting the above two factors with the help of the constructed phase field model is able to regulate the electrodeposited morphology from aggregated Li dendrites to discrete Li dendrites,and ultimately columnar Li morphology.The methodology and mechanistic understanding established herein give a significant step toward the practical applications of Li metal anodes. | Xin Shen Rui Zhang Shuhao Wang Xiang Chen Chuan Zhao Elena Kuzmina Elena Karaseva Vladimir Kolosnitsyn Qiang Zhang | 2021 | Chinese Journal of Chemical Engineering2021，34，9： | 3 |
| 3 | Patients with functional bowel disorder have disaccharidase deficiency:A single-center study from Russia显示文摘BACKGROUND Functional bowel disorder(FBD)may be caused by a decrease in disaccharidase activity.Thus,the timely diagnosis of disaccharidase deficiency could lead to a better prognosis in patients with this condition.AIM To determine the potential value of intestinal disaccharidases glucoamylase,maltase,sucrase,and lactase in understanding the etiology and pathogenesis of FBD.METHODS A total of 82 FBD patients were examined.According to the Rome IV criteria(2016),23 patients had diarrhea-predominant irritable bowel syndrome(IBS),33 had functional diarrhea,10 had constipation-predominant IBS,4 had functional constipation,and 12 had mixed IBS.The Dahlqvist method was used to measure disaccharidase activity in the brush-border membrane of mature enterocytes of the small intestine,in duodenal biopsies obtained during esophagogastroduodenoscopy.RESULTS Lactase deficiency was detected in 86.5%of patients,maltase deficiency in 48.7%,sucrase deficiency in 50%,and glucoamylase deficiency in 84.1%.The activities of all enzymes were reduced in 31.7%of patients,and carbohydrase deficiency was detected in 63.5%of patients.The low activity of enzymes involved in membrane digestion in the small intestine was found in 95.2%of patients.CONCLUSION In 78 of the 82 patients with FBD,gastrointestinal symptoms were associated with disaccharidase deficiency. | Saria Dbar Olga Akhmadullina Elena Sabelnikova Nikolai Belostotskiy Asfold Parfenov Svetlana Bykova Sergey Bakharev Elena Baulo Alexandra Babanova Lilia Indeykina Tatyana Kuzmina Tatiana Kosacheva Aleksey Spasenov Alina Makarova | 2021 | World Journal of Clinical Cases2021，9，17： | 1 |
| 4 | Multipotent Mesenchymal Stromal Cells for the Prophylaxis of Acute Graft-versus-Host Disease—A Phase II Study显示文摘 | Larisa A. Kuzmina Natalia A. Petinati Elena N. Parovichnikova Lidia S. Lubimova Elena O. Gribanova Tatjana V. Gaponova Irina N. Shipounova Oxana A. Zhironkina Alexey E. Bigildeev Daria A. Svinareva Nina J. Drize Valery G. Savchenko Massimo Dominici | 2011 | Stem Cells International2011，，： | 1 |
| 5 | The water availability effect on the soil and vegetation cover of Southern Gobioases 显示文摘 | Pankov E I Kuzmina ZV Treshkin S E | 1994 | Water Resource1994，21，3： | 1 |
| 6 | Synthesis and application of inorganic nanoparticles as lubricant components review显示文摘 | V N Bakumin A Yu Suslov G N Kuzmina | 2004 | Journal of NanoparticleResearch2004，6，： | 1 |
| 7 | Synthesis and application of inorganic nanoparticles as lubricant components-A review 显示文摘 | Bakunin V N Suslov A Y Kuzmina G N | 2002 | Journal of Nanoparticle Research2002，6，2： | 1 |
| 8 | Strengthening and grain refinement in an A1 - 6061 metal matrix composite through intense plastic straining 显示文摘 | Valiev R Z Islamgaliev R K Kuzmina N F | 1999 | Scripta Materialia1999，，40： | 1 |
| 9 | Synthesis and application of inorganic nanoparticles aslubricant components-a review显示文摘 | BAKUNIN V N SUSLOV A Y KUZMINA G N | 2004 | Journal ofNanoparticle Research2004，6，2： | 1 |
| 10 | Optimisation of a multistage pulsed dye laser system显示文摘 | Vasilev S V Kuzmina M A Mishin V A | 2001 | Quantum Electronics2001，34，6： | 1 |
| 11 | Tribological behavior and tribofilm composition in lubricated systems containing surface-capped molybdenum sulfide nanoparticles显示文摘 | V.N. Bakunin G.N. Kuzmina M. Kasrai O.P. Parenago G.M. Bancroft | 2006 | Tribology Letters2006，，3： | 1 |
| 12 | Strengthening and grain refinement in an Al-6061metal matrix composite through intense plastic straining显示文摘 | Valiev R Z Islamgaliev R K Kuzmina N F | 1999 | Scripta Materialia1999，40，1： | 1 |
| 13 | Synthesis and application of inorganic nanoparticles as lubricant componentsa review显示文摘 | Bakunin V N Suslov A Y Kuzmina G N | 2004 | Journal of Nanoparticle Research2004，，6： | 1 |
| 14 | On the reasons for low sulphur utilization in the lithium-sulphur batteries 显示文摘 | KOLOSNITSYN V S KUZMINA E V KARASEVA E V | 2015 | Journal of Power Sources2015，274，： | 1 |
| 15 | Comparative molecular characterization of membrane digestion in fish and mammals显示文摘 | UGOLEV A M EGOROVA V V KUZMINA V V | 1983 | Comp Bioehem Physiol1983，76，： | 1 |
| 16 | Monoclonal-based Enzyme-Linked Immunosorbent Assay for the Detection of Zearalenone in Cereals 显示文摘 | THONGRUSSAMEE T KUZMINA N S SHIM W B | 2008 | Food Additives and Contaminants Part A2008，25，： | 1 |
| 17 | Similarity of heat radiation from turbulent buoyant jets显示文摘 | A.I. Bril V.P. Kabashnikov N.V. Kuzmina V.M. Popov | 1998 | International Journal of Heat and Mass Transfer1998，，10： | 1 |
| 18 | Hemosta-sis in pregnancy and antenatal fetal distress显示文摘 | Zarubina EN Barinov VG Kuzmina NV | 1995 | AkushGinekol(Mosk)1995，1，1： | 1 |
| 19 | Molecular Peculiarities of the ChitinBinding Peroxida- ses of Plants显示文摘 | Maksimov I V Cherepanova E A Kuzmina O I | 2010 | Russian Journal of Bioorganic Chemis- try2010，36，： | 1 |
| 20 | Multipotent mesenchymal stromal cells for the prophylaxis of acute graft- versus-host diseasea phase II study显示文摘 | Kuzmina LA Petinati NA Parovichnikova EN | 2011 | Stem cellsinternational2011，2012，： | 1 |
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