263,568 research outputs found
Loran-C digital word generator for use with a KIM-1 microprocessor system
The problem of translating the time of occurrence of received Loran-C pulses into a time, referenced to a particular period of occurrence is addressed and applied to the design of a digital word generator for a Loran-C sensor processor package. The digital information from this word generator is processed in a KIM-1 microprocessor system which is based on the MOS 6502 CPU. This final system will consist of a complete time difference sensor processor for determining position information using Loran-C charts. The system consists of the KIM-1 microprocessor module, a 4K RAM memory board, a user interface, and the Loran-C word generator
Min Joo Kim, piano, January 23, 2015
This is the concert program of the Min Joo Kim, piano performance on Friday, January 23, 2015 at 8:30 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Piano Pieces Op. 118 by Johannes Brahms and Piano Concerto No. 3 in C minor, Op. 37 by Ludwig van Beethoven. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund
Min Joo Kim, piano, February 26, 2015
This is the concert program of the Min Joo Kim, piano performance on Thursday, February 26, 2015 at 8:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Piano Pieces, Op. 118 by Johannes Brahms, Musica ricercata per pianoforte by György Ligeti, and Piano Concerto NO. 3 in C minor, Op. 37 by Ludwig van Beethoven. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund
Nonextensive aspects of self-organized scale-free gas-like networks
We explore the possibility to interpret as a 'gas' the dynamical
self-organized scale-free network recently introduced by Kim et al (2005). The
role of 'momentum' of individual nodes is played by the degree of the node, the
'configuration space' (metric defining distance between nodes) being determined
by the dynamically evolving adjacency matrix. In a constant-size network
process, 'inelastic' interactions occur between pairs of nodes, which are
realized by the merger of a pair of two nodes into one. The resulting node
possesses the union of all links of the previously separate nodes. We consider
chemostat conditions, i.e., for each merger there will be a newly created node
which is then linked to the existing network randomly. We also introduce an
interaction 'potential' (node-merging probability) which decays with distance
d_ij as 1/d_ij^alpha; alpha >= 0). We numerically exhibit that this system
exhibits nonextensive statistics in the degree distribution, and calculate how
the entropic index q depends on alpha. The particular cases alpha=0 and alpha
to infinity recover the two models introduced by Kim et al.Comment: 7 pages, 5 figure
Knowledgebase of Interatomic Models application programming interface as a standard for molecular simulations
Nanoscale modeling of materials often involves the use of molecular simulations or multiscale methods. These approaches frequently use empirical (fitted) interatomic potentials to represent the response of the material. As part of the open Knowledgebase of Interatomic Models (KIM) project (https://openkim.org), an application programming interface (API) for interatomic potentials has been developed in consultation with key members of the materials simulation community. The KIM API is beginning to emerge as a standard for atomistic simulations of materials. This API makes it possible for any KIM-compliant (KIM API conforming) simulation code (“Simulator”) to seamlessly use any KIM-compliant potential (“Model”) obtained from https://openkim.org. The KIM API is also necessary for the KIM Processing Pipeline in https://openkim.org to automatically compute the predictions of stored Models for a variety of material properties by linking them to computer programs called “Tests” that perform these calculations. The KIM API is lightweight and efficient, supports physical unit conversion, a variety of common neighbor list and boundary conditions used in atomistic simulations, and provides multilanguage support for C++, C, Fortran 2003, Fortran 90/95, and Fortran 77, allowing Simulators and Models written in any of these languages to work together
Alcune considerazioni sul rapporto tra semantica e metafisica nella teoria degli eventi di Kim
La teoria degli eventi che Kim delinea \ue8 considerata una delle pi\uf9 influenti teorie metafisiche de- gli eventi. In questo lavoro si presenta tale teoria e si esamina la sua plausibilit\ue0. In particolare, si indaga la tesi semantica di Kim secon- do cui due nominali per eventi sono coreferenziali solo se le espres- sioni predicative che essi contengono stanno per la stessa propriet\ue0. Inoltre, si esamina i) se gli eventi concepiti alla Kim debbano essere distinti dai fatti e ii) quali sono i motivi per cui tale teoria d\ue0 luogo ad una implausibile moltiplicazione degli eventi
Juhyun Kim, Violin
Violin Sonata No. 21 in E minor, K. 304 / Wolfgang Amadeus Mozart; 6 Duets for Violin and Viola, Op. 19, No. 2, D minor-D major / Hoffmeister; Violin Sonata No. 3 in C minor, Op. 45 / Edvard Grie
Composers' Forum, March 22, 1988
This is the concert program of the Composers' Forum performance on Tuesday, March 22, 1988 at 12:30 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Two Songs by Sara Doncaster, Brass Quintet #1 by Will Ayton, Concerto for Two Saxophones, 2nd Movement by Kenneth Amis, Ubuthathu by Neil Chadwick, and Invocation - Poems by Kim So Wol by Ye Sook C. Lee. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund
Jungjin Kim, Violoncello assisted by Phillip Oliver, piano, October 26, 1983
This is the concert program of the Jungjin Kim, Violoncello assisted by Phillip Oliver, piano performance on Wednesday, October 26, 1983 at 8:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Suite No. 5 in C minor, BWV 1011, for unaccompanied violoncello by Johann Sebastian Bach, Sonata No. 1 in D minor for violoncello and piano by Claude Debussy, and Sonata No. 1 in E minor, Op. 38 for violoncello and piano by Johannes Brahms. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund
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