Results 61 to 70 of about 29,319 (208)

Evidence of Conformational Changes in Adsorbed Lysozyme Molecule on Silver Colloids

, 2010
In this article, we discuss metal-protein interactions in the Ag-lysozyme complex by spectroscopic measurements. The analysis of the variation in relative intensities of SERS bands reveal the orientation and the change in conformation of the protein ...
Chandra, Goutam, Dasgupta, Swagata, Ghosh, Kalyan S., Roy, Anushree   +3 more
core   +1 more source

Nitrate and ammonium in soil solution in tobacco management systems Nitrato e amônio na solução do solo em sistemas de manejo para cultura do fumo

Revista Brasileira de Ciência do Solo, 2010
Tobacco farmers of southern Brazil use high levels of fertilizers, without considering soil and environmental attributes, posing great risk to water resources degradation.
Douglas Rodrigo Kaiser, Dalvan José Reinert, José Miguel Reichert, Carlos Arnoldo Streck, André Pellegrini   +4 more
doaj   +1 more source

The relationship between ARIMA-GARCH and unobserved component models with GARCH disturbances [PDF]

The objective of this paper is to analyze the consequences of fitting ARIMA-GARCH models to series generated by conditionally heteroscedastic unobserved component models. Focusing on the local level model, we show that the heteroscedasticity is weaker in
Antoni Espasa, Esther Ruiz, Santiago Pellegrini   +2 more
core  

El Centro Azucarero Argentino frente a la primera crisis azucarera de sobreproducción : tensiones y conflictos : 1895-1897 [PDF]

, 2011
El presente artículo examina las estrategias corporativas desplegadas por el Centro Azucarero Argentino (corporación empresaria fundada al calor de los debates parlamentarios en torno al librecambio y el proteccionismo de 1894) ante la primera
Lenis, María
core  

Impact of Electric Fields on Highly Excited Rovibrational States of Polar Dimers [PDF]

, 2008
We study the effect of a strong static homogeneous electric field on the highly excited rovibrational levels of the LiCs dimer in its electronic ground state.
Doyle J, Dulieu O, González-Férez Mayle M, González-Férez R, Peter Schmelcher, Rosario González-Férez, von Neumann J   +6 more
core   +3 more sources

Author Index

European Journal of Neurology, Volume 32, Issue S1, June 2025.
wiley   +2 more sources

Riqueza y composición de la fauna de anuros en la región oriental de la Reserva Natural Provincial Esteros del Iberá, Corrientes, Argentina

Revista de Biología Tropical, 2012
Los anfibios son representantes típicos y conspicuos de los ecosistemas de humedales neotropicales, tales como los Esteros del Iberá, su preservación está en íntima relación con la conservación de la biodiversidad.
María del Rosario Ingaramo, Eduardo Gabriel Etchepare, Blanca Beatriz Álvarez, Eduardo Porcel   +3 more
doaj  

Mesoscopic description of the annealed Ising model and Multiplicative noise

, 1998
A new type of Langevin equation exhibiting a non trivial phase transition associated with the presence of multiplicative noise is introduced. The equation is derived as a mesoscopic representation of the microscopic annealed Ising model (AIM) proposed by
A. Becker, A. S. Pikovsky, C. R. Doering, C. Van den Broeck, C. Van den Broeck, C. W. Gardiner, D. Amit, G. Grinstein, J. García-Ojalvo, J. García-Ojalvo, J. M. Parrondo, K. Weisenfeld, L. Onsager, M. F. Thorpe, Miguel A. Muñoz, P. C. Hohenberg, P. L. Garrido, P. Pechukas, R. Benzi, R. Müller, S. Kim, W. Genovese, W. Horsthemke, Walter Genovese, Y. Tu   +24 more
core   +1 more source

El orden monetario argentino en las primeras décadas del siglo XX

Económica, 1998
El propósito principal de este trabajo es examinar la evolución de la Caja de Conversión y el Banco de la Nación Argentina, y determinar si se apartaron de las funciones previstas originalmente en la legislación de la última década del siglo XIX ...
Elías Salama
doaj  

Processo civil coletivo: em busca de uma teoria geral [PDF]

, 2012
This study is focused on the research guidance of jurisdiction, instrumentality, and effectiveness of civil procedure and concentrated on the civil procedure and general theory of jurisdiction and procedure area.
Mandelli, Alexandre Grandi
core