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| 1 | 喷嘴雾化特性实验研究显示文摘液体雾化是当前两相流研究中非常重要的课题,在农业、能源以及环境工程中具有广泛的应用价值,进行深入系统的研究具有重要意义。本文以空气、水为工质,使用马尔文粒度仪对单相和两相雾化器喷嘴的雾化特性进行了比较实验研究。测量了不同压力配比条件下液体雾化粒子的粒径分布,详细讨论了压力对于喷嘴雾化效果的影响。同时得出了两相流量与压力之间的变化规律。 | 陈斌 郭烈锦 张西民 高晖 Panidis Th. Papailiou D.D. | 2001 | 工程热物理学报2001,22,2: | 102 |
| 2 | Estimation of the van Genuchten Soil Water Retention Properties from Soil Textural Data显示文摘The van Genuchten (vG) function is often used to describe the soil water retention curve (SWRC) of unsaturated soils and fractured rock. The objective of this study was to develop a method to determine the vG model parameter m from the fractal dimension. We compared two approaches previously proposed by van Genuchten and Lenhard et al. for estimating m from the pore size distribution index of the Brooks and Corey (BC) model. In both approaches we used a relationship between the pore size distribution index of the BC model and the fractal dimension of the SWRC. A dataset containing 75 samples from the UNSODA unsaturated soil hydraulic database was used to evaluate the two approaches. The statistical parameters showed that the approach by Lenhard et al. provided better estimates of the parameter m. Another dataset containing 72 samples from the literature was used to validate Lenhard's approach in which the SWRC fractal dimension was estimated from the clay content. The estimated SWRC of the second dataset was compared with those obtained with the Rosetta model using sand, silt, and clay contents. Root mean square error values of the proposed fractal approach and Rosetta were 0.081 and 0.136, respectively, indicating that the proposed fractal approach performed better than the Rosetta model. | B. GHANBARIAN-ALAVIJEH A. LIAGHAT HUANG Guan-Hua M. Th. VAN GENUCHTEN | 2010 | Pedosphere2010,20,4: | 16 |
| 3 | 论马克思著作中拜物教、异化和意识形态的联系显示文摘一、拜物教和异化的联系 1984年,德国统一社会党中央委员会社会科学院举行多学科的综合会议,讨论马克思著作中异化概念的内涵和作用问题。与会者要回答的问题是:异化概念在历史唯物主义的理论大厦中占居什么地位。这就是说,要把“异化”概念作为一个历史唯物主义概念加以理解,并对它的内涵加以规定。十位与会者以不同的方式对这个问题作了回答,其中两位直接了当地反对把“异化”纳入马列主义哲学的“范畴系统”。 | Th.马克思豪森 郭官义 | 1988 | 世界哲学1988,,4: | 7 |
| 4 | SIBONICA——采用新型高离化混合PVD工艺HI3技术生成的抗氧化性能最佳的新一代刀具涂层显示文摘为满足现在及将来切削加工领域的各种挑战,技术和工艺专家们采用不同的沉积和表面处理技术,为切削刀具提供独特和量身定制的涂层方案。混合PVD工艺技术是一种为不同加工需求量身定制整体涂层解决方案的创新方法。'混合工艺'特指在同一台涂层装置中采用多种涂层工艺来生成层积颗粒。HI3(三重高离化)混合技术将HIPAC(高离化等离子体辅助涂层)技术与APA-Arc(先进等离子体辅助电弧)技术组合在一起。该技术将引领当今及未来高性能精密刀具及零件涂层的发展。本文重点描述了该沉积技术以及采用该技术生成的新型微合金混合涂层系列,如专利涂层SIBONICA((Al,Ti)N/SiBNC(O))。为了展现该涂层在加工特殊材料时的卓越性能,在高温条件下进行了抗氧化试验。切削加工特殊材料要求涂层刀具具有极高的热稳定性和抗氧化性,以及低的摩擦力,因此,首次切削试验对上述性能进行了重点关注。 | G. Erkens J. Vetter J. Müller Th. Krienke Sulzer Metaplas GmbH | 2013 | 工具技术2013,47,9: | 3 |
| 5 | Feelings of Anxiety and Symptoms of Depression in Community-Living Older Persons Who Avoid Activity for Fear of Falling显示文摘 | Jolanda C. M. van Haastregt G A. Rixt Zijlstra Erik van Rossum Jacques Th. M. van Eijk Gertrudis I. J. M. Kempen | 2008 | American Journal of Geriatric Psychiatry2008,,3: | 2 |
| 6 | 德国的蒙古学研究 | Th.伊什道尔吉 图门 | 2004 | 蒙古学信息2004,0,4: | 2 |
| 7 | Serum adiponectin levels and tissue expression of adiponectin receptors are associated with risk, stage, and grade of colorectal cancer显示文摘 | Spyros P. Gialamas Eleni Th. Petridou Sofia Tseleni-Balafouta Themistoklis N. Spyridopoulos Ioannis L. Matsoukis Agathi Kondi-Pafiti George Zografos Christos S. Mantzoros | 2011 | Metabolism2011,,11: | 2 |
| 8 | Mean platelet volume in patients with type 2 diabetes mellitus显示文摘 | N. Papanas G. Symeonidis E. Maltezos G. Mavridis E. Karavageli Th. Vosnakidis G. Lakasas | 2004 | Platelets2004,,8: | 2 |
| 9 | The water footprint of energy from biomass: A quantitative assessment and consequences of an increasing share of bio-energy in energy supply显示文摘 | P.W. Gerbens-Leenes A.Y. Hoekstra Th. van der Meer | 2008 | Ecological Economics2008,,4: | 2 |
| 10 | Modeling the complex and long term swelling behavior of argillaceous rocks显示文摘The swelling behavior of argillaceous rocks is a complex phenomenon and has been determined using a lot of indexes in the literature. Determining the required modeling indexes that need to be performed requires expensive tests and extensive time in different laboratories. In some of the cases, it is too diffi- cult to find a relation between the effective variables and swelling potential. This paper suggests a method for modeling the time dependent swelling pressure of argillaceous rocks. The trend of short term swelling potential during the first 3 days of the swelling pressure testing is used for modeling the long term swelling pressure of mudstone that is recorded during months. The artificial neural network (ANN) as a power tool is used for modeling this nonlinear and complex behavior. This method enables predicting the swelling potential of argillaceous rocks when the required indexes and also correlation between them is unattainable. This method facilitates the model of all studied samples under a unique formulation. | Doostmohammadi R. Mutschler Th. Osan C. | 2011 | Mining Science and Technology2011,21,5: | 2 |
| 11 | Current advances in single-port laparoscopic surgery显示文摘 | Th. Carus | 2013 | Langenbeck’s Archives of Surgery2013,,7: | 2 |
| 12 | Formation, Structure, and HDN Activity of Unsupported Molybdenum Phosphide显示文摘 | C. Stinner R. Prins Th. Weber | 2000 | Journal of Catalysis2000,,2: | 2 |
| 13 | You are what you wear: Brand personality influences on consumer impression formation显示文摘 | Bob M. Fennis Ad Th. H. Pruyn | 2006 | Journal of Business Research2006,,: | 1 |
| 14 | The Berlin oil channel for drag reduction research显示文摘 | D. W. Bechert G. Hoppe J. G. Th. Hoeven R. Makris | 1992 | Experiments in Fluids (-)1992,,4: | 1 |
| 15 | On the thermal stability of Rb-Sr and K-Ar biotite systems: Evidence from coexisting Sveconorwegian (ca 870 Ma) and Caledonian (ca 400 Ma) biotites in SW Norway显示文摘 | R. H. Verschure P. A. M. Andriessen N. A. I. M. Boelrijk E. H. Hebeda C. Maijer H. N. A. Priem E. A. Th. Verdurmen | 1980 | Contributions to Mineralogy and Petrology1980,,3: | 1 |
| 16 | Investigation on rate — Determining factors in the microbial reduction of azo dyes显示文摘 | K. Wuhrmann Kl. Mechsner Th. Kappeler | 1980 | European Journal of Applied Microbiology and Biotechnology1980,,4: | 1 |
| 17 | Redescription of Myxobolus niloticus Fahmy et al. 1971 infecting Labeo niloticus and their seasonal variation and histological impacts显示文摘 | A. S. Abdel-Baki Th. Sakran H. Fayed E. Zayed | 2010 | Parasitology Research2010,,6: | 1 |
| 18 | The prevalence of renal artery stenosis among patients with diabetes mellitus显示文摘 | C.T. Postma E.M. Klappe H.M. Dekker Th. Thien | 2012 | European Journal of Internal Medicine2012,,7: | 1 |
| 19 | Measurement of fully-developed turbulent pipe flow with digital particle image velocimetry显示文摘 | J. Westerweel A. A. Draad J. G. Th. Hoeven J. Oord | 1996 | Experiments in Fluids1996,,3: | 1 |
| 20 | Abdominal actinomycosis associated with intrauterine device: CT features显示文摘 | Th. Laurent P. Grandi P. Schnyder | 1996 | European Radiology1996,,5: | 1 |