Baroque Chamber Music Concert, April 22, 2013

This is the concert program of the Baroque Chamber Music Concert performance on Monday, April 22, 2013 at 8:00 p.m., at Robinson Chapel, 735 Commonwealth Avenue, Boston, Massachusetts. Works performed were L'Incoronazione di Poppea: Scene 5, Act 3 by Claudio Monteverdi, Concert #2 in D, from Concerts Royaux by François Couperin, Two arias from Semele by George Frideric Handel, Sonata No. 4 and Sonata No. 5 by Dario Castello, Sonata in D for two trumpets by Petronio Franceschini, Cantate, L'Amour et Baccus by Louis-Nicolas Clérambault, Sonata from La Piémontoise by François Couperin, Concerto in C for two trumpets by Antonio Vivaldi, Qui tollis from Mass in g minor, BWV 235 and Ach, senke doch from Cantata, BWV 73 by Johann Sebastian Bach, Divertimento a tre in Eb by Franz Joseph Haydn, and Madrigal, Non è di gentil core and L'Incor di Poppea: Scene 5, Act 3 by Claudio Monteverdi. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund

INSAR Principles B

reserved5A. Ferretti; A. Monti Guarnieri; C. Prati; F. Rocca; D. MassonnetFerretti, Alessandro; MONTI-GUARNIERI, ANDREA VIRGILIO; Prati, CLAUDIO MARIA; Rocca, Fabio; D., Massonne

Baroque Chamber Music Concert, April 30, 1992

This is the concert program of the Baroque Chamber Music Concert on Thursday, April 30, 1992 at 8:30 p.m., at the Marshall Room, 855 Commonwealth Avenue. Works performed were QUartet in G minor by Georg Phillipp Telemann, Trio Sonata in D minor by George Frideric Handel, Cantata, "Ich Suchte des Nachts" by Dietrich Buxtehude, If Music Be The Food of Love by Henry Purcell, Lamento d'Arianna by Claudio Monteverdi, O come sei gentile by C. Monteverdi, and Quartet in G major by G. P. Telemann. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund

Dynamic Coefficients of Finite Length Journal Bearing. Evaluation Using a Regular Perturbation Method

A set of simple expressions is deduced for static and dynamic parameters associated to hydrodynamic journal bearings (JB). The behavior of this system is governed by two dimensionless numbers, the aspect ratio, L/D, and the eccentricity ratio, η. In a previous work, we presented a regular perturbation method that extended the Ocvirk solution and successfully described isothermal JBs up to L/D and η of ∼1/2. Presently, we extend that methodology, modified using a smaller perturbation parameter, to obtain analytical expressions of the dynamic coefficients, as well as static variables like friction factor, load carrying capacity, lubricant flow rate and phase angle. The deduced expressions successfully describe the static and dynamic behavior of JBs up to L/D and η of ∼3/4.Fil: Merelli, Claudio Ernesto. Universidad Nacional de la Patagonia "San Juan Bosco"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; ArgentinaFil: Barilá, Daniel Oscar. Universidad Nacional de la Patagonia "San Juan Bosco"; ArgentinaFil: Vignolo, Gustavo Gabriel. Universidad Nacional de la Patagonia "San Juan Bosco"; ArgentinaFil: Quinzani, Lidia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentin

Steady states of the hinged extensible beam with external loads

3We analyze both from the physical and the analytical viewpoint the equation \omega u''''-\Big(\gamma+\int_0^1[u'(x)]^2\d x\Big) u''= g whose solutions represent the equilibria of a thin extensible beam subject to external load.AMS Subject Classification: 35G30, 74B20, 74G60, 74K10openopenCOTI ZELATI M.; C. GIORGI; PATA V.COTI ZELATI, M.; Giorgi, Claudio; Pata, Vittorin

Early Music Series: Julianne Baird, soprano, J. Fenwick Smith, baroque flute, and Mark Kroll, harpsichord, April 18, 1986

This is the concert program of the Early Music Series: Julianne Baird, soprano, J. Fenwick Smith, baroque flute, and Mark Kroll, harpsichord performance on Friday, April 18, 1986 at 8:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Cantada sopra la ciaccona by Giovanni Felice Sances, Cantada sopra il passacaglia by G. F. Sances, Ardi cor mio by Giulio Caccini, Caduca fiamma by G. Caccini, Amarilli by G. Caccini, Lamento d'Arianna by Claudio Monteverdi, Sweeter than roses by Henry Purcell, From Rosy bowers by H. Purcell, Domine, Dominus noster by André Campra, Cantata for Soprano, Flute and Continuo by A. Campra, Sonata for Flute and Harpsichord in D major, W. 83 by Carl Philipp Emanuel Bach, Lascia ch'io pianga (from "Rinaldo") by George Frideric Handel, and Dopo notte (from "Ariodante") by G. F. Handel. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund

Claudio Gay y el origen de la geografía chilena

Historia física i política de Chile por d. Claudio Gay.- Informe verbal sobre esta obra, dado a la Academia de Ciencias de París por los señores Boussingault, Brongniart, i Milne Edwards; fragmentos de Jeografía botánica de Chile, presentados por el señor Gay a la misma Academia; eleccion que esta hizo del señor Gay para Miembro de ella

Determination of any pure spatial qudits from a minimum number of measurements by phase-stepping interferometry

We present a proof-of-principle demonstration of a method to characterize any pure spatial qudit of arbitrary dimension d, which is based on the classic phase-shift interferometry technique. In the proposed scheme a total of only 4d measurement outcomes are needed, implying a significant reduction with respect to the standard schemes for quantum-state tomography which require on the order of d^2. By using this technique, we have experimentally reconstructed a large number of states ranging from d=2 up to 14 with mean fidelity values higher than 0.97. For that purpose the qudits were codified in the discretized transverse-momentum position of single photons, once they are sent through an aperture with d slits. We provide an experimental implementation of the method based in a Mach-Zehnder interferometer, which allows one to reduce the number of measurement settings to four since the d slits can be measured simultaneously. Furthermore, it can be adapted to consider the reconstruction of the unknown state from the outcome frequencies of 4d−3 fixed projectors independently of the encoding or the nature of the quantum system, allowing one to implement the reconstruction method in a general experiment.Fil: Pears Stefano, Quimey Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; ArgentinaFil: Rebón, Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Ledesma, Silvia Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; ArgentinaFil: Iemmi, Claudio César. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; Argentin

Boston University Concert Choir, October 27, 1990

This is the concert program of the Boston University Concert Choir performance on Saturday, October 27, 1990 at 8:30 p.m., at Marsh Chapel, 735 Commonwealth Avenue. Works performed were Tu es Petrus by Giovanni Pierluigi da Palestrina, Sicut cervus by G. P. d. Palestrina, A un giro sol de' begl'occhi lucenti by Claudio Monteverdi, Si ch'io vorrei morire by C. Monteverdi, Waldesnacht, Op. 62 No. 3 by Johannes Brahms, Im Herbst, Op. 104 No. 5 by J, Brahms, Luci care, luci belle, K.V. 346 by Wolfgang Amadeus Mozart, Ecco quel fiero istante, K.V. 436 by W. A. Mozart, Mi lagneró tacendo, K.V. 437 by W. A. Mozart, Se lontan ben mio tu sei, K.V. 438 by W. A. Mozart, Due pupille amabile, K.V. 439 by W. A. Mozart, Piú non si trovano fra mille amante, K.V. 439 by W. A. Mozart, and Cantata BWV 106: Gottes Zeit ist die allerbeste Zeit by Johann Sebastian Bach. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund