Concerto no. 27 in B-flat major for Piano and Orchestra, K. 595

Soitinnus: Piano, ork.

Piano Sonata No. 11 in a Major, K. 331

Soitinnus: Piano.

Aproximación al reajuste automático de centroides mediante la heurística de Lloyd para resolver el problema de las K-Medias

Peer-reviewed

Sonata in E-flat Major for Violin and Piano, K.481

Soitinnus: Viulu, piano.

Serenade No. 12, in C Minor, K. 388

Soitinnus: Oboet (2), klarinetit (2), fagotit (2), käyrätorvet (2).

Symphony no. 39 : in E-flat, K. 543

Soitinnus: ork.

Symphony no. 41 : in C, K. 551 ("Jupiter")

Soitinnus: ork.

Symphony no. 36 : in C, K. 425 ("Linz")

Soitinnus: ork.

Symphony No. 38, K.504

Soitinnus: Ork.

Divertimento No. 15, in B flat, K. 287

Soitinnus: Käyrätorvet (2), viulut (2), alttoviulu, kontrabasso.

Symphony no. 40 : in g minor, K. 550

Soitinnus: ork.

Impedance field and noise of submicrometer n+ nn+ diodes: analytical approach

A theoretical model for the noise properties of n+nn+ diodes in the drift-diffusion framework is presented. In contrast with previous approaches, our model incorporates both the drift and diffusive parts of the current under inhomogeneous and hot-carrier conditions. Closed analytical expressions describing the transport and noise characteristics of submicrometer n+nn+ diodes, in which the diode base (n part) and the contacts (n+ parts) are coupled in a self-consistent way, are obtained

Elucidando os estados de oxidação do nitrogênio através da espectroscopia de absorção de raios-X na borda K do nitrogênio

The potentialities of X-ray Absorption Near Edge Spectroscopy (XANES) of the N K edge (N K) obtained with the spherical grating monochromator beam line at the Brazilian National Synchrotron Light Laboratory are explored in the investigation of poly(aniline), nanocomposites and dyes. Through the analysis of N K XANES spectra of conducting polymers and many other dye compounds that are dominated by 1s®p* transitions, it was possible to correlate the band energy value with the nitrogen oxidation states. An extensive N K XANES spectral database was obtained, thus permitting the elucidation of the nature of different nitrogens present in the intercalated conducting polymers.