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dynamics mass transfer and particle formation in supercritical fluids

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

Môi trường

... accuracy In a recent study, Cho et al [12] investigated the effect of a gap in the inclined rib on heat transfer in a square duct and reported that a gap in the inclined rib accelerates the flow and ... determine the optimum width of a gap in the inclined rib to form discrete rib This study will help in determining the gap size while descritizing the inclined (non-transverse) ribs for enhancing ... heat transfer and friction in asymmetrically heated rectangular ducts with ribs on the heated wall in transverse, inclined, V-continuous and V- discrete pattern Int Journal of Heat Mass Transfer...
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Class consciousness and class formation in Sweden, the United States and Japan

Class consciousness and class formation in Sweden, the United States and Japan

TOEFL - IELTS - TOEIC

... example, the difference in anticapitalism between expert managers and skilled managers is points in Sweden, 1.9 points in the US and 1.8 points in Japan These differences in patterns of ideological ... of skills and expertise If class locations de®ned in this way systematically shape the material interests and lived experiences of individuals, and if these interests and experiences in turn shape ... union members and nonmembers, especially within the working-class coalition Whereas in Sweden and the United States union members in the working-class coalition were between 1.5 and points more anticapitalist...
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KNOWLEDGE TRANSFER AND COMPETENCE DEVELOPMENT IN COMPLEX PAPER PRODUCTION ENVIRONMENTS pdf

KNOWLEDGE TRANSFER AND COMPETENCE DEVELOPMENT IN COMPLEX PAPER PRODUCTION ENVIRONMENTS pdf

Tự động hóa

... management and knowledge processes are introduced Finally, the theories of organizational learning, including individual and organizational learning, in single and double loop and a systemic model in ... knowledge transfer in investment projects The development of a new concept for knowledge transfer and competence development continue in 2002 in a paper machine start-up project in Finland The ... following major sections: raw material handling, stock preparation, paper machine approach system, paper machine process including both wet and dry end processes and paper finishing The unit also includes...
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Báo cáo khoa học:

Báo cáo khoa học: "Modeling Inflection and Word-Formation in SMT" doc

Báo cáo khoa học

... system might generate the “stem and in ection” corresponding to and his brother Viewing and and his as in ection is problematic since a mapping from the English phrase and his brother to the Arabic ... features are of interest for improving SMT We have obtained the advantages of both in our CRF framework, and also integrated handling of compounds, and an in ection-dependent word formation phenomenon, ... different training data sizes of the single and the four separate joint sequence models As we mentioned in Section 4, there is a sparsity issue at small training data sizes for the single joint sequence...
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modern fluid dynamics basic theory and selected applications in macro- and micro-fluidics

modern fluid dynamics basic theory and selected applications in macro- and micro-fluidics

Hóa học - Dầu khí

... visualizing results, improving basic submodels, finding new, interdisciplinary applications, exploring new concepts, interpreting observations in a more generalized form, or even pushing the ... complicated and interdisciplinary tasks, tomorrow’s engineers are facing (see NAS “The Engineers of 2020” at http:// national-academics.org) Also, an increasing number of engineering firms recruit ... fluid dynamics, i.e., here: fluid flow, heat transfer, and fluid particle/ fluid–structure interactions In the academic environment, a fine knowledge base and solid skill levels in modern fluid dynamics...
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Flocculation dynamics of synthetic and activated sludge in wastewater treatment pptx

Flocculation dynamics of synthetic and activated sludge in wastewater treatment pptx

Báo cáo khoa học

... improvements in settling and dewatering due to increased particle sizes should correlate to an increase in the bound exocellular polymer content involved in the aggregation process 3.4 Sludge Conditioning ... in an incubator at 12 rpm and 25 0C for 12h Alginate was adsorbed on the particles during the incubation period When the incubation period was completed, Ca (II) was added to samples in varying ... semicontinuous mode and the last reactors were fast (F) feeding for 10 minutes to simulate a batch-mode reactor Calcium and Aluminium in the form of CaCl2 2H2O and AlCl3.6H2O were dissolved in distilled...
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Atomistic modeling of energetics and dynamics of diffusive and frictional phenomena in c60 graphene based systems

Atomistic modeling of energetics and dynamics of diffusive and frictional phenomena in c60 graphene based systems

Cao đẳng - Đại học

... Dr Liu Ping, Dr Bharathi M Srinivasan and, Dr R Hariharaputran, and Dr Mark Jhon) and Department of Materials Science and Engineering (MSE, NUS) for their helpful discussions, support and friendship ... barriers into account, to predict the diffusion coefficient as a function of temperature and hydrogen coverage Our findings provide insights into the understanding of the diffusive and frictional ... thin film of CNTs, a single CNT connecting two electrodes, a nanoporous metal-organic network consisting of functional molecules and iron atoms, and the letter ―C‖ obtained by manipulating and...
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Electrical thermal energy transfer and energy conversion in semiconductor nanowires

Electrical thermal energy transfer and energy conversion in semiconductor nanowires

Cao đẳng - Đại học

... further increasing doping The underlying mechanism is that a single isotopic doping center can localize phonon modes which will reduce thermal transport In addition to the isotope randomly doping, ... reduction in the thermal conductivity due to the strong phonon scatterings from the boundary scatterings and interface scatterings is found in NWs and SLs, respectively (this has been discussed in the ... 21 Chapter Introduction project Some remarkable points will be highlighted, and further works, either on agenda or still in mind, will be prospected in hope of meliorating and enriching the whole...
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Combustion process and emission formation in diesel engines fuelled by biofuels and blend fuels

Combustion process and emission formation in diesel engines fuelled by biofuels and blend fuels

Cao đẳng - Đại học

... Simulation results indicated that with the increase of hydrogen induction rate, a substantial increase in the peak cylinder pressure and heat release rate could be obtained under 50% and 100% load ... Hosseini, H An A Multi-Dimensional CFD-Chemical Kinetics Approach in Detection and Reduction of Knocking Combustion in Diesel-Natural Gas DualFuel Engines Using Local Heat Release Analysis, SAE Int ... 16.0 Cold filter plugging ° C D6371 -6.0 12.0 mm2/s D445 4.33 4.71 Initial boiling point ° C D86 181.5 302.2 Final boiling point ° C D86 384.3 348.9 - D4737 46.3 57.3 point Kinematic viscosity at...
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Female bonding and identity formation in the female caribbean bildungsroman

Female bonding and identity formation in the female caribbean bildungsroman

Tổng hợp

... she has by lying and failing in school, which is just a different way of ruining her life and her future By seeing Toycie’s fall, Beka understands the importance of female bonding and familial ... decolonization, against racism and poverty, and in terms of developing and protecting Caribbean identities and cultures as much as being concerned with feminism (743) In the female Caribbean Bildungsroman, ... examines female bonding in women’s literature According to de Abruña, female bonding as a subject of study begins with the publication of Ronnie Scharfman’s article “Mirroring and Mothering” in...
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Analysis of silicatein gene expression and spicule formation in the demosponge amphimedon queenslandica

Analysis of silicatein gene expression and spicule formation in the demosponge amphimedon queenslandica

Thạc sĩ - Cao học

... silicatein protein isoforms have been identified, silicatein α, and silicatein β (Shimizu et al 1998) In the following years, gene encoding silicatein α and silicatein β proteins have been found in ... silicatein are underlined The amino acids following the catalytic Ser, tyrosine (Tyr, Y), alanine (Ala, A) and phenylalanine (Phe, F) are indicated by a black line The preceding amino acids, Cysteine ... Silicatein and cathepsin L genes in A queenslandica, S domuncula (silicatein α and β) and L baicalensis (Silicatein α1, α2, α3, α4, and cathepsin L), were obtained in order to determine their...
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MÔ HìNH HOá QUá TRìNH TRAO ĐổI NHIệT ẩM TRONG MáY ấP TRứNG GIA CầM Modeling of heat and mass transfer in chicken egg incubators

MÔ HìNH HOá QUá TRìNH TRAO ĐổI NHIệT ẩM TRONG MáY ấP TRứNG GIA CầM Modeling of heat and mass transfer in chicken egg incubators

Sinh học

... Solar drying systems: Simulations and optimization, Agrotech Publishing Academy, Udaipur, pp 131-133 Haghighi K., Segerlind L.J, (1988), Modeling Simultaneous Heat and Mass Transfer in Isotropic ... Trans ASEA, pp 31 Husain A., Chen C.S., Clayton J T, Whitney L.F (1972), Mathematical Simulation of Mass and Heat Transfer in High Moisture Foods, Trans ASAE, pp 55-59 224 Husain A., Chen C.S., Clayton ... Chen C.S., Clayton J T (1973), Simultaneuos Heat and Mass Diffusion in Biological Material, Trans ASAE, pp 69-73 Luikov, A V (1980), Heat and mass transfer, Mir Publisher, Moscow Peebles E D, Christopher...
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Natural convection unsteady magnetohydrodynamic mass transfer flow past an infinite vertical porous plate in presence of suction and heat sink

Natural convection unsteady magnetohydrodynamic mass transfer flow past an infinite vertical porous plate in presence of suction and heat sink

Vật lý

... inclusion in Marquis Who’s Who in Science and Engineering of New Jersey, USA for the year 2011-2012 (11th Edition) for his outstanding contribution to research in Science and Engineering E-mail ... degree in Physics from Berhampur University, Orissa (India) in 2002 and won a gold medal as a topper in the subject She served as a Faculty of Physics in Gandhi Institute of Engineering and Technology, ... combined buoyancy effects of thermal and mass diffusion Soundalgekar and Wavre [4] investigated the unsteady free convection flow past an infinite vertical plate with constant suction and mass transfer...
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Heat and Mass Transfer in Porous Media pdf

Heat and Mass Transfer in Porous Media pdf

Kiến trúc - Xây dựng

... dampening of the RH variation in a room and its hygroscopicity level, which is mainly dependant on the surface finishing materials and furnishing According to the principle, a hygroscopic inertia index ... device, giving instructions to the data-logger logging information temporal RH and T, reading of records and data processing All necessary devices, formerly connected as necessary (like in the Church ... epoxy paint and the four edges were covered with aluminium tape, allowing vapour transfer only in the main face The Evaluation of Hygroscopic Inertia 31 Fig Mass variation stable cycle in MBV...
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mass and heat transfer analysis of mass contactors and heat exchangers (cambridge series in chemical engineering)

mass and heat transfer analysis of mass contactors and heat exchangers (cambridge series in chemical engineering)

Hóa học - Dầu khí

... courses in mass and heat transfer in that more emphasis is placed on mass transfer and the importance of systematic analysis The course in mass and heat transfer in the chemical engineering curriculum ... chemical engineering students take this course in mass and heat transfer the spring semester of their junior year, after having courses in thermodynamics, kinetics and reactor design, and fluid mechanics ... inquiring mind to synthesis and design Early emphasis on developing model equations and studying their behavior enables the instructor to involve students in problem-based learning exercises and...
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Mass Transfer in Multiphase Systems and its Applications Part 1 pot

Mass Transfer in Multiphase Systems and its Applications Part 1 pot

Kĩ thuật Viễn thông

... picture of interphase mass transfer x x Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling ... kinetics 19 19 Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling T l from interfacial ... source and is evaporated 15 15 Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling Mass and Heat Transfer During Two-Phase Flow in Porous Media - Theory and Modeling...
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Mass Transfer in Multiphase Systems and its Applications Part 2 docx

Mass Transfer in Multiphase Systems and its Applications Part 2 docx

Kĩ thuật Viễn thông

... residual stress and cracking in cementitious composites: the in uence of internal and external restraint Proceedings of 4th International Research Seminar Self-Desiccation and Its Importance in Concrete ... to reduce the heat transfer rates especially with higher Le number as shown in Fig In the case of mass transfer rates 12 34 Mass Transfer Mass Transfer in Multiphase Systems and its Applications ... convection in porous media, Int J Heat Mass Transfer 30: 143–150 Solute Transport With Chemical Reaction Single- and Multi-Phase Flow in in Porous Media Solute TransportWith Chemical Reaction in in Singleand...
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Mass Transfer in Multiphase Systems and its Applications Part 3 potx

Mass Transfer in Multiphase Systems and its Applications Part 3 potx

Kĩ thuật Viễn thông

... size can, during their movement in the system, collide and interact with the gas–liquid interface and, in consequence, the gas bubbles break into smaller ones causing an increase in interfacial ... alcohol in a matter of ten minutes 84 Mass Transfer in Multiphase Systems and its Applications 15 10 C, % 5 0 d0 r, mm Fig 16 Radial distributions of surfactant concentration in the vicinity and inside ... the impeller speed and gas flow rates, the kind of gas introduced into the vessel is changed was used The gases were air and nitrogen At the beginning of the 101 Mass Transfer in Multiphase Mechanically...
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Mass Transfer in Multiphase Systems and its Applications Part 4 pot

Mass Transfer in Multiphase Systems and its Applications Part 4 pot

Kĩ thuật Viễn thông

... Approach in the Modeling of Flotation Flotation Transfer Transfer in Gas-Liquid Contacting Modeling of and Massand Mass in Gas-Liquid Contacting Systems Systems 139 139 Generally speaking, this kind ... Approach in the Toward a Multiphase Local Approach in the Modeling of Flotation Flotation Transfer Transfer in Gas-Liquid Contacting Modeling of and Massand Mass in Gas-Liquid Contacting Systems ... Approach in the Toward a Multiphase Local Approach in the Modeling of Flotation Flotation Transfer Transfer in Gas-Liquid Contacting Modeling of and Massand Mass in Gas-Liquid Contacting Systems...
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