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A family of autoregressive conditional duration models
(Escola de Pós-Graduação em Economia da FGV, 2003-10-05)
This paper develops a family of autoregressive conditional duration (ACD) models that encompasses most specifications in the literature. The nesting relies on a Box-Cox transformation with shape parameter λ to the conditional ...
Induction of triploidy in spotted sand bass (Paralabrax maculatofasciatus Steindachner, 1868) by cold shock
(Aquaculture Research, 2008)
Conditions for the induction of triploidy with cold shock of fertilized eggs of the spotted sand bass Paralabrax maculatofasciatus (Steindachner) were investigated. Different temperatures (12, 8 and 4 °C), timing of cold ...
A family of autoregressive conditional duration models
(Escola de Pós-Graduação em Economia da FGV, 2002-03-18)
This paper develops a family of autoregressive conditional duration (ACD) models that encompasses most specifications in the literature. The nesting relies on a Box-Cox transformation with shape parameter λ to the conditional ...
System For Open-chest, Multidirectional Electrical Defibrillation
(Sociedade Brasileira de Engenharia Biomédica, 2016)
Ventricular Myocyte Injury By High-intensity Electric Field: Effect Of Pulse Duration
(General Physiol and BiophysicsBratislava, 2016)
Proline content and protein patterns in Eucalyptus grandis shoots submitted to high and low temperature shocks
(Brazilian Archives of Biology and Technology, 2004-07-01)
As respostas às mudanças de temperatura de plantas aclimatadas e não aclimatadas de E. grandis cultivadas in vitro foram avaliadas considerando alterações dos níveis de prolina e proteínas solúveis totais. Análises de ...
Proline content and protein patterns in Eucalyptus grandis shoots submitted to high and low temperature shocks
(Brazilian Archives of Biology and Technology, 2004-07-01)
As respostas às mudanças de temperatura de plantas aclimatadas e não aclimatadas de E. grandis cultivadas in vitro foram avaliadas considerando alterações dos níveis de prolina e proteínas solúveis totais. Análises de ...
Nuclear phenotype changes after heat shock in Panstrongylus megistus (Burmeister)
(Instituto Oswaldo Cruz, Ministério da Saúde, 2000)
Time-dependent or state-dependent pricing? Evidence from firms’ response to inflation shocks
(2015-03-25)
This paper proposes a test for distinguishing between time-dependent and state-dependent pricing based on whether the timing of pricing changes is affected by realized or expeted inflation. Using Brazilian data and exploring ...
Shock compression of [001] single crystal silicon
(EDP Sciences, 2016-04)
Silicon is ubiquitous in our advanced technological society, yet our current understanding of change to its mechanical response at extreme pressures and strain-rates is far from complete. This is due to its brittleness, ...