Buscar
Mostrando ítems 51-60 de 425991
Extended states in disordered doped polyacetylene chains
(1992-09-01)
In this work we study the electronic structure of ordered and disordered distributions of soliton-type defects along large, finite chains of trans-polyacetylene (trans-PA), as a function of the concentration of defects. ...
Design of a state observer using decay rate LMI constraints for fault detection in mechanical systems
(2010-01-01)
Nowadays, one of the most important concerns for many companies is to maintain the operation of their systems without sudden equipment break down. Because of this, new techniques for fault detection and location in mechanical ...
Extended states in disordered doped polyacetylene chains
(1992-09-01)
In this work we study the electronic structure of ordered and disordered distributions of soliton-type defects along large, finite chains of trans-polyacetylene (trans-PA), as a function of the concentration of defects. ...
Second International conference of American states: message from the President of the United States, transmitting a communication from the secretary of state, submitting the report, with accompanying papers, of the delegates of the United States to the second International conference of American states, held at the city of Mexico from October 22, 1901, to January 22, 1902
(Government Printing Office, 1902)
Esta publicación es un compendio de los documentos registrados en el informe que los delegados de los Estados Unidos en representación de su Presidente, exponen en la Segunda Conferencia Internacional Americana celebrada ...
Design of a state observer using decay rate LMI constraints for fault detection in mechanical systems
(2010-01-01)
Nowadays, one of the most important concerns for many companies is to maintain the operation of their systems without sudden equipment break down. Because of this, new techniques for fault detection and location in mechanical ...
The increase of the states number and their internal fragilities
(Univ Barcelona, Dept Geografia HumanaBarcelonaEspanha, 2008)
Evaluating independence efforts in Iraqi Kurdistan in view of the insurgency by the Islamic State of Iraq and Syria
(Universidad San Ignacio de Loyola, 2014)
In this paper I will focus on the struggle for independence in Iraqi Kurdistan and its previous successes in establishing an autonomous government. I will also examine the extent to which the insurgency of the Islamic State ...
Generation of the reciprocal-binomial state for optical fields
(2003)
We compare the efficiencies of two interesting schemes to generate truncated states of the light field in running modes, namely the “quantum scissors” and the “beam-splitter array” schemes. The latter is applied to create ...