Imperfect Past
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. O pretÃrito imperfeito do indicativo e as perÃfrases imperfectivas de passado em contos literÃrios escritos em espanhol: um estudo sociofuncionalista / Imperfective periphrasis of past and of imperfect of indicative tense in short stories by Spanish writers: a sociofunctional perspective
This dissertation studied the multifunctionality in a sociofunctional perspective of the imperfective past in the Spanish language in the contexts of use of imperfective periphrasis of past and of imperfect of indicative tense. It was also investigated the variation among these forms in the descriptive, habitual, desiderative and narrative functions. The obj
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/05/2012
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2. ESSAYS IN PRICE SETTING UNDER IMPERFECT INFORMATION / ENSAIOS EM FIXAÇÃO DE PREÇOS SOB INFORMAÇÃO INCOMPLETA
This thesis consists of three theoretical essays on topics in price setting under imperfect information. Unifying the essays are two features: (i) heterogeneous information about aggregate economic conditions and (ii) a moderate degree of complementarity in pricing decisions. In Chapter 1, the transmission of information is studied in a model with a vertical
Publicado em: 2010
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3. Avaliação da expressão gênica na doença de Alzheimer através da técnica de cDNA microarray em amostras de cérebro postmortem humano / Evaluation of the gene expression in Alzheimer´s disease by cDNA microarray approach from human postmortem brain samples
Alzheimers disease (AD) has received intense study during the past decades. The pathophysiology of AD has been clarified but the diagnosis of AD is still imperfect. On one hand, about 20% of patients diagnosed with probable AD are found, at autopsy, to not meet the pathological definition of the disease. On the other hand, why some subjects have high AD neur
Publicado em: 2008
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4. Aspecto Verbal - uma abordagem semÃntico-discursiva
Esta dissertaÃÃo aborda o comportamento semÃntico-discursivo do Aspecto verbal nas formas simples dos tempos: PretÃrito Perfeito e PretÃrito Imperfeito do modo Indicativo, em um corpus de seis inquÃritos do Banco de Dados PORCUFORT - PortuguÃs Oral Culto de Fortaleza. A fundamentaÃÃo teÃrica deste trabalho retoma algumas das principais pesquisas fe
Publicado em: 2007
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5. Defining and Improving Data Quality in Medical Registries: A Literature Review, Case Study, and Generic Framework
Over the past years the number of medical registries has increased sharply. Their value strongly depends on the quality of the data contained in the registry. To optimize data quality, special procedures have to be followed. A literature review and a case study of data quality formed the basis for the development of a framework of procedures for data quality
American Medical Informatics Association.
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6. Managing DNA polymerases: Coordinating DNA replication, DNA repair, and DNA recombination
Two important and timely questions with respect to DNA replication, DNA recombination, and DNA repair are: (i) what controls which DNA polymerase gains access to a particular primer-terminus, and (ii) what determines whether a DNA polymerase hands off its DNA substrate to either a different DNA polymerase or to a different protein(s) for the completion of th
The National Academy of Sciences.