Browsing by Title
Now showing items 2120-2139 of 10415
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Educational/informational posters on graphic design
(1987-06)I intended to design a series of orientation posters to be used as educational/informational aids in the study of graphic design. These posters might deal with the following topics: -introduction to graphic design -tools ... -
EF hand of Calmodulin_1CDL
(2010-05-12) -
EF-G (left) EF-Tu (right)_1ASZ
(2010-05-05) -
Effect of block copolymer on the electric field induced morphology of polymer blends
(American Chemical Society: Macromolecules, 1991-12-23) -
Effect of channel roughness on heat transfer and fluid flow characteristics at low Reynolds numbers in small diameter tubes
(American Society of Mechanical Engineers (ASME), 2001-06)The effect of roughness on pressure drop and heat transfer in circular tubes has been extensively studied in literature. The pioneering work of Nikuradse (1933) established the sand grain roughness as a major parameter ... -
Effect of crystallization on the morphologies of block copolymer/homopolymer blends cast in an electric field
(Wiley: Journal of Polymer Science Part B: Polymer Physics, 1996-01-30)Blends of polystyrene (PS) and poly(styrene-b-ethylene oxide) (PS-b-PEO) were cast from a ternary solvent mixture containing 85% toluene, 10% tetrahydrofuran, and 5% methanol under conditions that favor crystallization of ... -
Effect of deviating from the reflow process window for lead-free assembly
(SMTA: Journal of Surface Mount Technology, 2005)The primary objective of this research is to determine the influence of deviating from the standard reflow process window for lead-free soldering. As the industry is moving towards lead-free technology, SAC solder alloy ... -
Effect of deviating from the reflow process window for lead-free assembly
(SMTA: SMTA International Conference Proceedings, 2005) -
The effect of DLP projector white channel on perceptual gamut
(Society for Imaging Science and Technology (IS&T), 2005-11)The effect of white channel enhancement as implemented in the Texas Instrument DLP digital projector technology is evaluated theoretically using both the CIELAB and the CIECAM02 color appearance models and experimentally ... -
The effect of dopants SiO2, GeO2, and SnO2, on the microstructure and magnetic properties of Mn-Zn ferrites
(1978-08)Ferrite have found a variety of uses in electronic and communication engineering. Mn-Zn ferrites (Mn1-XZnxFe2O4 ) are widely used as filter core materials over a range of frequencies varying from several hundred Hz to ... -
Effect of entrance condition on frictional losses and transition to turbulence
(American Society of Mechanical Engineers (ASME), 2002-11)In studying the fluid flow and heat transfer in microchannels, various claims have been made regarding transition at Reynolds numbers significantly below 2300. As a first step in identifying the reasons for such early ... -
Effect of entrance condition on frictional losses and transition to turbulence in minichannel flows
(American Society of Mechanical Engineers (ASME), 2004-06)In studying the fluid flow and heat transfer in microchannels and minichannels, various claims have been made regarding transition at Reynolds numbers significantly below 2300. As a first step in identifying the reasons ... -
Effect of forward and backward compatibility of solder paste and component finish on fine pitch component assemblies using ENIG and ImAg PWB finishes
(ASME: Proceedings of the ASME InterPack Conference, 2007) -
Effect of gravitational orientation on flow boiling of water in 1054 x 197 micron parallel minichannels
(American Society of Mechanical Engineers (ASME), 2004-06)Microchannels and minichannels are being considered for high heat flux applications under microgravity environment in space missions. Due to the small hydraulic diameter, the effect of gravitational forces on flow boiling ... -
Effect of I– impurity on the efficiency of silver cluster formation on AgBr microcrystal surfaces
(American Institute of Physics, 1999-08-01)Computer simulation is used to study the effect of iodide impurity on silver cluster formation on AgBr microcrystals. The simulation is based on a nucleation-and-growth model of silver cluster formation in competition with ... -
Effect of liquid-vapor phase distribution on the heat transfer mechanisms during flow boiling in minichannels and microchannels
(Taylor & Francis, 2006)Heat transfer during flow boiling in minichannels and microchannels is intimately linked to the liquid-vapor phase distribution in the channels. The vapor phase exists as nucleating bubbles, dispersed bubbles, elongated ... -
The effect of rattlesnake venom on digestion of prey
(Elsevier: Toxicon, 1979)Rattlesnake venom injected into live mice before they were swallowed by non-venomous snakes speeded the process of digestion. This effect of venom was more pronounced when digestion was tested at 15°C than at 25°C. The ... -
Effect of solder paste and surface finish on 0201 assembly process defects
(SMTA: SMTA International Conference Proceedings, 2004)The trend towards smaller, faster and cheaper electronic devices has led to an increase in the use of 0201 and even smaller sized passive components. The size advantages of 0201 components make it a popular choice among ... -
Effect of stencil and PCB parameters on 2001 assembly process defects
(37th International Symposium on Microelectronics Packaging, IMAPS 2004, 2004) -
Effect of substituents on ring size in radical cyclizations. 1. Methyl vs. phenyl
(American Chemical Society: The Journal of Organic Chemistry, 1978-01-06)