Loss Distribution Approach
Mostrando 1-12 de 36 artigos, teses e dissertações.
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1. HIV-positive patients presenting with peripheral blood cytopenias: is bone marrow assessment a priority?
ABSTRACT Introduction: Hematologic abnormalities are frequent among persons living with HIV (PLWH). The bone marrow aspirate (BMA) and biopsy (BMB) are commonly performed in the diagnostic approach of patients with unexplained cytopenias. Changes in antiretrovirals, supportive therapy and increased life expectancy have modified the distribution and etiology
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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2. Análise de cenários na experiência do BNDES: integrando a gestão do risco operacional com a mensuração do capital
RESUMO Os modelos internos de risco operacional ainda não se estabeleceram como metodologia para cálculo de capital regulamentar. Esses modelos, que devem estar integrados à gestão do risco operacional, têm sido criticados pela subjetividade de alguns de seus elementos fundamentais. Este artigo tem como objetivo demonstrar a utilização do elemento “
Rev. contab. finanç.. Publicado em: 2018-05
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3. DEVELOPMENT OF INSULATING MAGNETIC OIL FOR TRANSFORMERS
The Centrais Elétricas do Norte do Brasil AS – Eletronorte, as well as other companies in the world energy sector, have problems of loss of the performance by excessive heat and even accidents with their transformers. The maintenance and accidents impact of energy supply, generating profit and more expensive insurance premiums. The transformers are essent
Publicado em: 20/07/2014
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4. Proposal of a new approach for BER evaluation of multirate, multiservice OCDMA systems / Proposta de uma nova abordagem para o cálculo da BER de sistemas OCDMA de múltiplas taxas e multiserviços
The continuous evolution of the optical communication technology in the last few years has allowed the growing users demand for higher bandwidth to be satisfactorily attended. This new demand is mainly attributed to the growing popularity of bandwidth-intensive networking applications, such as Internet protocol television (IPTV), high-definition television (
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/08/2012
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5. Comparison of spectral models in the computation of radiative heat transfer in participating media composed of gases and soot
Accurate combustion models are necessary to predict, among other effects, the production of pollutant gases and the heat transfer. As an important part of the combustion modeling, thermal radiation is often the dominant heat transfer mechanism, involving absorption and emission from soot and participating gases, such as water vapor and carbon dioxides. If th
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2012-06
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6. Modelos estatísticos para LGD : uma visão clássica e bayesiana
Every day in financial institution is common to nd customers who are unable to honor their commitments. When this occurs we say that the individual is in default. In a possible economic downturn the portfolio could su_er losses due to excessive default clients and high loss rates. At this stage it is essential that financial institutions have a capital reser
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/03/2011
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7. Inelastic analysis of semi-rigid composite structures under fire conditions
This paper presents the application of a proposed numerical approach, denoted as SAAFE Program (System for Advanced Analysis for Fire Engineering), developed to provide an inelastic analysis of steel and composite (steel-concrete) 2D semi-rigid framed-structures under fire conditions. The proposed structural model allows an accurate description of the struct
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2011-12
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8. A experiência do luto em situação de violência: entre duas mortes / The mourning experience in violence situation: between two deaths
Starting as of a clinical case which took place as a public health service, deaths of young residents from the suburbs was taken as a research subject, who were murdered anonymously, whose lives do not leave marks or records. Question showed by the grief of their mothers, women silenced by the social denial that the death of their children made them live a l
Publicado em: 2011
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9. A micromechanics approach to assess effects of constraint on cleavage fracture toughness: a weibull stress model
This work describes an engineering methodology incorporating the statistics of microcracks and a probability distribution of the (local) fracture stress to assess the effects of constraint loss and weld strength mismatch on crack-tip driving forces. One purpose of this investigation is to establish a definite fracture assessment framework capable of providin
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2010-12
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10. Risco operacional: uma aplicação do modelo de distribuição de perdas agregadas para risco de produção em uma empresa não financeira
O presente trabalho tem como objetivo apresentar por meio de um exemplo prático a quantificação de Risco Operacional, utilizando um Modelo de Distribuição de Perdas Agregadas - LDA, Loss Distribution Approach - aplicado a riscos em instituições não financeiras. A idéia é mostrar como um método simples pode ser aplicado para realizar a gestão do r
Publicado em: 01/01/2009
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11. Codificação de vídeo : priorização do menor custo de codificação na otimização em taxa-distorção
This research work proposes two new video compression strategies, aiming at typical low bit rate video applications using rate-distortion (RD) optimized algorithms. The proposed strategies are implemented on an H.264 video encoder, which has high computational complexity due mainly to the large number of coding modes available. Two approaches are presented f
Publicado em: 2009
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12. ESTABLISHMENT OF ZONING GEOENVIRONMENTAL FOR URBAN PERIMETER OF SANTA MARIA- RS / ELABORAÇÃO DE ZONEAMENTO GEOAMBIENTAL PARA O PERÍMETRO URBANO DE SANTA MARIA - RS
Human activities, in their diversity, it impact on the environment, causing profound changes in the natural landscape, which may reflect a framework of environmental degradation and loss of quality of life, especially in urban environments. Therefore, the environmental analysis beyond the limits of understanding of the natural or human framework, but the int
Publicado em: 2009