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Creator | Title | Description | Subject | Date |
301 |
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Carter, John B.; Davis, Al; Kuramkote, Ravindra; Stoller, Leigh B. | Avalanche: A communication and memory architecture for scalable parallel computing | As the gap between processor and memory speeds widens?? system designers will inevitably incorpo rate increasingly deep memory hierarchies to maintain the balance between processor and memory system performance At the same time?? most communication subsystems are permitted access only to main m... | Avalanche; Communication architecture; Memory architecture | 1995 |
302 |
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Carter, John B. | Avalanche: A communication and memory architecture for scalable parallel computing | As the gap between processor and memory speeds widens, system designers will inevitably incorporate increasingly deep memory hierarchies to maintain the balance between processor and memory system performance. At the same time, most communication subsystems are permitted access only to main memory ... | Avalanche; Computer memory; Memory architecture | 1995 |
303 |
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Stevens, Kenneth; Myers, Chris J. | Average-case optimized technology mapping of one-hot domino circuits | This paper presents a technology mapping technique for optimizing the average-case delay of asynchronous combinational circuits implemented using domino logic and one-hot encoded outputs. The technique minimizes the critical path for common input patterns at the possible expense of making less commo... | | 1998 |
304 |
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Myers, Chris J.; Stevens, Kenneth | Average-case optimized technology mapping of one-hot domino circuits* | This paper presents a technology mapping technique for optimizing the average-case delay of asynchronous combinational circuits implemented using domino logic and one-hot encoded outputs. The technique minimizes the critical path for common input patterns at the possible expense of making less commo... | | 1998 |
305 |
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Stark, Michael M.; Martin, William; Cohen, Elaine; Lyche, Tom; Riesenfeld, Richard F. | B-splines for physically-based rendering | Although B-spline curves and surfaces have enjoyed a long established place in the graphics community as constructive modeling tools, the use of B-spline approximation techniques has received relatively little attention in rendering. In this work we explore the use of 4D and 5D tensor product B-s... | B-spline curves; Rendering algorithms | 2002-01-09 |
306 |
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Lindstrom, Gary E. | Backtracking in generalized control settings | Backtracking is a powerful conceptual and practical technique in programming. However, its application in general has been limited to global control over recursive programs. In this paper we explore through several examples the coherence and utility of applying backtracking in more general control s... | Backtracking | 1977 |
307 |
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Tiwari, Ashutosh | Band-gap engineering of Zn1-xGaxO nanopowders: synthesis, structural and optical characterizations | We report the preparation and detailed structural and optical characterizations of single phase gallium doped ZnO nanopowders. A low temperature solution-based technique was developed to synthesize high-purity Zn1−xGaxO (x:0-0.05) nanopowders. Structural and optical characterization experiments we... | Zinc gallium oxide; ZnGaO; Nanopowders; Band-gap engineering | 2008 |
308 |
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Scarpulla, Michael | Bandgap and band offsets determination of semiconductor heterostructures using three-terminal ballistic carrier spectroscopy | Among the most important properties of semiconductors are their bandgaps and how the total bandgap difference distributes between the conduction band offset ΔEC and the valence band offset ΔEV at the heterojunction (HJ) interface between two semiconductors. Understanding such properties is crucial... | Bandgaps; Band offsets; Gallium arsenide | 2009 |
309 |
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Stringfellow, Gerald B. | Bandgap control of GaInP using Sb as a surfactant | The use of surfactants to control specific aspects of the vapor-phase epitaxial growth process is beginning to be studied for both the elemental and III/V semiconductors. To date, most reported surfactant effects for semiconductors relate to the morphology of the growing films. However, semicondu... | Band-gap energy; Growth process; Epitaxial growth | 1999-09-27 |
310 |
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Stevens, Kenneth | Bandwidth optimization in asynchronous NoCs by customizing link wire length | The bandwidth requirement for each link on a network-on-chip (NoC) may differ based on topology and traffic properties of the IP cores. Available bandwidth on an asynchronous NoC link will also vary depending on the wire length between sender and receiver. We explore the benefit to NoC performance ... | | 2010 |
311 |
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Mastrangelo, Carlos H. | Batch fabrication of flowable colorimetric pressure sensing particles via surface micromachining | The batch fabrication and test of artificial optical resonator slab-type micro particles (14 μm diameter, 0.7 μm gap) is presented as a means to map absolute pressure within microscopic environments. The pressure-sensing particles consist of a semi-transparent elastic polysilicon shell enclosi... | | 2010 |
312 |
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Pershing, David W. | Bench and pilot scale process evaluation of reburning for in-furnace NOx reduction | This paper describes a combined experimental and theoretical study which was undertaken to quantify the impact of fuel and process parameters on reburning effectiveness and provide the scaling information required for commercial application of reburning under highly varied industrial conditions. Ini... | Reburning; Nitrogen oxides reduction; Staged fuel injection | 1986 |
313 |
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Liu, Feng | Bending of nanoscale thin Si film induced by growth of Ge islands: hut vs. dome | We perform atomistic simulations to compute bending of freestanding nanoscale thin Si film induced by strained Ge islands. We show that a larger Ge dome island can induce smaller bending than a smaller hut island and explain the surprising experimental observation for growth of Ge islands on pattern... | Bending; Nanoscale thin Si film; Ge islands; Hut islands; Dome islands; Atomistic simulations | 2004 |
314 |
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Liu, Feng | Bending of nanoscale ultrathin substrates by growth of strained thin films and islands | Mechanical bending is ubiquitous in heteroepitaxial growth of thin films where the strained growing film applies effectively an "external" stress to bend the substrate. Conventionally, when the deposited film is much thinner than the substrate, the bending increases linearly with increasing film th... | Nanoscale ultrathin substrates; Strained thin films; Islands; Heteroepitaxial growth; Si substrate; Ge film | 2005-08 |
315 |
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Freire, Juliana | Beyond depth-first strategies: improving tabled logic programs through alternative scheduling | Tabled evaluation ensures termination for programs with finite models by keeping track of which subgoals have been called. Given several variant subgoals in an evaluation, only the fi rst one encountered will use program-clause resolution; the rest will resolve with the answers generated by the f... | Alternate scheduling; SLG-WAM; Tabled logic programs | 1998 |
316 |
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Freire, Juliana | Beyond depth-first: improving tabled logic programs through alternative scheduling strategies | Tabled evaluations ensure termination of logic programs with fi nite models by keeping track of which subgoals have been called Given several variant subgoals in an evaluation, only the fi rst one encountered will use program clause resolution the rest uses answer resolution This use of answer r... | Alternate scheduling; SLG-WAM; Tabled logic programs | 1996 |
317 |
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Stringfellow, Gerald B. | Bi surfactant control of ordering and surface structure in GaInP grown by organometallic vapor phase epitaxy | Studies the effect of the surfactant bismuth on the ordering and surface structure in GaInP layers grown by organometallic vapor phase epitaxy. Disordering caused by the addition of bismuth during growth; Changes in surface structure occurring with the disordering. | Thin films, Multilayered; Bismuth | 2000 |
318 |
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Stringfellow, Gerald B.; Shurtleff, James Kevin | Bi surfactant effects on ordering in GaInP grown by organometallic vapor-phase epitaxy | The effect of the isoelectronic surfactant Bi on surface structure and ordering has been studied for GaInP semiconductor alloys grown by organometallic vapor-phase epitaxy. A small amount of Bi trimethylbismuth added during growth is found to result in disordering for layers grown using conditions t... | Surfactant; Semiconductors; Trimethylbismuth | 2000 |
319 |
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Rieth, Loren W | Bi-layer encapsulation of Utah array based nerual interfaces by atomic layer deposited Al2O3 and parylene C | We present a novel coating method that combines atomic layer deposited Al2O3 and Parylene C for encapsulation of biomedical implantable devices, focusing on its application on Utah electrode array based neural interfaces. The alumina and Parylene C bi-layer encapsulated wired Utah electrode array sh... | | 2013-01-01 |
320 |
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Hansen, Charles D. | Binary-swap and shear-warp volume renderer on the T3D | Large parallel machines give today's scientists the ability to compute very large simulations which may generate equally large data. Not only does having visualization tools on the parallel system allow the scientist to take advantage of the large memory to visualize the data, the processing power a... | Volume rendering; Binary-swap | 1995 |
321 |
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Hansen, Charles D. | Binary-swap volumetric rendering on the T3D | This paper presents a data distributed parallel raytraced volume rendering algorithm and its implementation on the CRI T3D. This algorithm distributes the data and the computational load to individual processing units to achieve fast and high-quality rendering of high-resolution data. The volume dat... | Volume rendering; Binary-swap; Ray tracing; Parallel rendering | 1995 |
322 |
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Harrison, Reid R. | Biologically inspired analog IC for visual collision detection | We have designed and tested a single-chip analog VLSI sensor that detects imminent collisions by measuring radially expanding optic flow. The design of the chip is based on a model proposed to explain leg-extension behavior in flies during landing approaches. We evaluated a detailed version of thi... | Visual collision detection; VLSI | 2005-11 |
323 |
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Pershing, David W. | Biomass combustion: relationship between pollutant formation and fuel composition | A 65-kW refractory-walled reactor was used to study biomass combustion under conditions typical of the suspension-burning phase in a spreader-stoker-fired boiler. Isothermal combustion data and nitric oxide (NO) emission rates were obtained as a function of temperature, local oxygen concentration, ... | Combustion; Emissions; Energy; Environmental control; Fuels; Pyrolysis; Biomass fuel; Particulates | 1989 |
324 |
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Furse, Cynthia M. | Biomedical telemetry: today's opportunities and challenges | Biomedical telemetry is used today to communication with cardiac devices, insulin pumps, and a few other implantable devices that are on the order of 1-2" in diameter. Future systems promise advanced communication with cardiac, optical, neurological and auditory devices that are on the order of a ce... | | 2009-03 |
325 |
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Johnson, Christopher R. | Biomedical visual computing: case studies and challenges | Advances in computational geometric modeling, imaging, and simulation let researchers build and test models of increasing complexity, generating unprecedented amounts of data. As recent research in biomedical applications illustrates, visualization will be critical in making this vast amount of data... | | 2012-01-01 |