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| 1 | Mesenchymal stem cells for cartilage regeneration in osteoarthritis显示文摘Osteoarthritis(OA) is a slowly progressive disease where cartilage of the synovial joint degenerates. It is most common in the elderly where patients experience pain and reduce physical activity. In combination with lack of conventional treatment, patients are often left with no other choices than arthroplasty. Over the last years, multipotent stromal cells have been used in efforts to treat OA. Mesenchymal stem/progenitor cells(MSCs) are stromal cells that can differentiate into bone, fat, and cartilage cells. They reside within bone marrow and fat. MSCs can also be found in synovial joints where they affect the progression of OA. They can be isolated and proliferated in an incubator before being applied in clinical trials. When it comes to treatment, emphasis has hitherto been on autologous MSCs, but allogenic cells from healthy donors are emerging as another source of the cells. The first adaptations of MSCs revolved in the use of cellrich matrix, delivered as invasive surgical procedure, which resulted in production of hyaline cartilage and fibrocartilage. However, the demand for less invasive delivery of cells has prompted the use of direct intraarticular injections, wherein a large amount of suspended cells are implanted in the cartilage defect. | Baldur Kristjánsson Sittisak Honsawek | 2017 | World Journal of Orthopedics2017，8，9： | 9 |
| 2 | 无声放电和电晕放电转化温室气体比较研究显示文摘在无声放电和电晕放电条件下 ,研究了温室气体甲烷和二氧化碳的转化特性 .实验结果表明 ,甲烷和二氧化碳在不同放电形式下反应得到不同的产物 .甲烷、二氧化碳电晕放电反应的主要产物是合成气 ,无声放电反应的产物包括合成气、烃、含氧化物和高聚物等 ,类似于Fischer- Tropsch合成的产物 ,但分布不符合 Schulz- Flory方程 .在实验条件下 ,电晕放电反应体系的能量产率是 2 .2 6 mol/ (k W· h) ,无声放电反应体系的为 0 .34 mol/ (k W· h) .输入功率对等离子体反应影响较显著 ,甲烷和二氧化碳转化率随体系输入功率的提高而很快增加 .将 13X分子筛催化剂引入无声放电反应 ,提高了烃类产物选择性 ,抑制了炭黑和高聚物的生成 ,但甲烷和二氧化碳转化率分别由 6 4.3%和 5 5 .4%降低至 5 1.6 %和 41.7% ,合成气的H2 / CO比由 1.7降至 1. | 姜涛 李明伟 李阳 许根慧 刘昌俊 Baldur Eliasson Xue Bing zhang | 2002 | 天津大学学报(自然科学与工程技术版)2002，35，1： | 6 |
| 3 | Unburned Carbon Loss in Fly Ash of CFB Boilers Burning Hard Coal显示文摘The unburned carbon loss in fly ash of circulating fluidized bed (CFB) boilers, most of which are burning active fuels such as lignite or peat, is normally very low. However, most CFB boilers in China usually burn hard coals such as anthracite and bituminous coal and coal wastes, so the carbon content in the fly ash from these boilers is higher than expected. This paper investigates the source of unburned carbon in the fly ash of CFB boilers burning hard coal through a series of field tests and laboratory investigations. The char behavior during combustion, including fragmentation and deactivation, which is related to the parent coal, has an important impact on the carbon burnout in CFB boilers. The research shows that char deactivation occurs during char burnout in fluidized bed combustion, especially for large particles of low rank coal. The uneven mixing of solids and air in the core region of the furnace also causes poor burnout of carbon in CFB fly ash. An index describing the volatile content (as dry ash free basis) over the heating value is proposed to present the coal rank. The coal combustion efficiency is shown to be strongly connected with this coal index. Several changes in the CFB boiler design are suggested to reduce the unburned carbon loss in the fly ash. | 吕俊复 王启民 黎永 岳光溪 Yam Y.Lee Baldur Eliasson 沈解忠 于龙 | 2003 | Tsinghua Science and Technology2003，8，6： | 2 |
| 4 | Nonequilibrium volume plasma chemical processing显示文摘 | Ulrich Kogelschatz | 1991 | IEEE Trans on Plasma Sci1991，19，6： | 1 |
| 5 | Non-equilibrium Volume Plasma Chemical Processing 显示文摘 | Baldur Eliasson Ulrich Kogelschatz | 1991 | IEEE TRANSACTIONS ON PLASMA SCIENCE1991，19，6： | 1 |
| 6 | The Preparation and Characterization of Highly Dispersed PdO over Alumina for Low‐temperature Combustion of Methane显示文摘 | Kai‐lu Yu Chang‐jun Liu Yue‐ping Zhang Fei He Xin‐li Zhu Baldur Eliasson | 2004 | Plasma Chemistry and Plasma Processing2004，，3： | 1 |
| 7 | Modeling and applications of silent discharge plasma显示文摘 | Baldur Eliasson Ulrich Kogelschatz | 1991 | IEEE Trans on Plasma Sci1991，19，： | 1 |
| 8 | Extended numerical integration method for triangular surfaces 显示文摘 | Lague G Baldur R | 1977 | International Journal for Numerical Methods in Engineering1977，11，： | 1 |
| 9 | Modeling and applications of silent discharge plasmas显示文摘 | BALDUR E ULRICH K | 1991 | IEEE Trans Plasma Sci1991，19，2： | 1 |
| 10 | Modeling and applications of silent discharge plasmas显示文摘 | Baldur Eliasson Kogelschatz Ulrich | 1991 | IEEE Trans on Plasma Science1991，19，2： | 1 |
| 11 | Extended Numerical Integration Method for Triangular Surfaces 显示文摘 | Lague G Baldur R | 1977 | International Journal for Numerical Methods in Engineering1977，，11： | 1 |
| 12 | Modeling and Applications of Silent Discharge Plasmas显示文摘 | Baldur Eliasson | 1991 | IEEE Transactions on Plasma Science1991，，2： | 1 |
| 13 | 显示文摘 | Baldur Eliasson Ulrich Kogelschatz | 1991 | IEEE Transactions on Plasma Science1991，19，2： | 1 |
| 14 | Modeling and applications of silent discharge plasmas显示文摘 | Baldur Eliasson Ulrich Kogelschatz | 1991 | IEEE Transactions on Plasma Science1991，19，2： | 1 |
| 15 | A NEW PATHWAY OF GAS-TO-LIQUID CONVERSION USING CATALYTIC DIELECTRIC-BARRIER DISCHARGE显示文摘A new pathway of gas-to-liquid conversion, directly from methane and carbon dioxide, was established recently using a catalytic dielectric-barrier discharge (DBD) with zeolite. Direct fuel synthesis becomes possible at reaction conditions close to ambient ones. The products from such direct fuel synthesis include alkanes, alkenes, oxygenates and Syngas (CO + H2). The product distribution is similar to that from Fischer-Tropsch(F-T) synthesis but it does not follow the Flory-Schulz kinetics. The presence of zealots within discharge plasmas improves the selectivity of lighter hydrocarbons. | Liu Changjun, Li Yang, Zhang Yueping, Jiang Tao, Xia Qing and Xu Genhui Eliasson Baldur and Xue Bingzhang (State Key Lab. of Cl Chem. Tech. and Dept. of Chemistry Tianjin University Tianjin 300072, China) (Energy and Global Change, ABB Corporate | 2000 | 化工学报2000，51，S1： | 1 |
| 16 | 显示文摘 | Li Yang Liu Chang-Jun Eliasson Baldur Wang Yu | 2002 | Energy & Fuels2002，16，4： | 1 |
| 17 | Preprints of Symposia - American Chemical Society, 显示文摘 | Ming-Xia Zou Ji-Jun Li Yang Eliasson Baldur Liu Chang-Jun | 2002 | Division of Fuel Chemistry2002，47，1： | 1 |
| 18 | Extended numerical integration method for triangular surfaces显示文摘 | LAGUE G BALDUR R | 1977 | International Journal for Numerical Method in Engineering1977，11，： | 1 |
| 19 | Plasma methane conversion in the presence of carbon dioxide using dielectric-barrier discharges 显示文摘 | LI YANG WANG YU LIU CHANG JUN BALDUR ELIASSON | 2003 | Fuel Processing Technology2003，83，： | 1 |
| 20 | Synthesis of Oxygenates and Higher Hydrocarbons Directly from Methane and Carbon Dioxide Using Dielectric-Barrier Discharges:Product Distribution显示文摘 | Li Yang Liu C J Baldur E | 2002 | Energy & Fuels2002，16，4： | 1 |
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