A sustentabilidade das finanças públicas das regiões autónomas portuguesas

Dissertação de Mestrado em Ciências Económicas e Empresariais

Conversão das contas do Plano Oficial de Contas em contas do Sistema de Normalização Contabilística e Upgrade do sistema SAP do Grupo REFER

Trabalho apresentado para obtenção do Título de Especialista, pelo Instituto Superior de Contabilidade e Administração de Lisboa, do Instituto Politécnico de Lisboa

Familial amyloid polyneuropathy (FAP): clinical features, pathophysiology and treatment

In the literature, concepts of “polyneuropathy”, “peripheral neuropathy” and “neuropathy” are often mistakenly used as synonyms. Polyneuropathy is a specific term that refers to a relatively homogenous process that affects multiple peripheral nerves. Most of these tend to present as symmetric polyneuropathies that first manifest in the distal portions of the affected nerves. Many of these distal symmetric polyneuropathies are due to toxic-metabolic causes such as alcohol abuse and diabetes mellitus. Other distal symmetric polyneuropathies may result from an overproduction of substances that result in nerve pathology such as is observed in anti-MAG neuropathy and monoclonal gammopathy of undetermined significance. Other “overproduction” disorders are hereditary such as noted in the Portuguese type of familial amyloid polyneuropathy (FAP). FAP is a manifestation of a group of hereditary amyloidoses; an autosomal dominant, multisystemic disorder wherein the mutant amyloid precursor, transthyretin, is produced in excess primarily by the liver. The liver accounts for approximately 98% of all transthyretin production. FAP is confirmed by detecting a transthyretin variant with a methionine for valine substitution at position 30 [TTR (Met30)]. Familial Amyloidotic Polyneuropathy (FAP) – Portuguese type was first described by a Portuguese neurologist, Corino de Andrade in 1939 and published in 1951. Most persons with this disorder are descended from Portuguese sailors who sired offspring in various locations, primarily in Sweden, Japan and Mallorca. Their descendants emigrated worldwide such that this disorder has been reported in other countries as well. More than 2000 symptomatic cases have been reported in Portugal. FAP progresses rapidly with an average time course from symptom onset to multi-organ involvement and death between ten and twenty years. Treatments directed at removing this aberrant protein such as plasmapheresis and immunoadsorption proved to be unsuccessful. Liver transplantation has been the only effective solution as evidenced by almost 2000 liver transplants performed worldwide. A therapy for FAP with a novel agent, “Tafamidis” has shown some promise in ongoing phase III clinical trials. It is well recognized that regular physical activity of moderate intensity has a positive effect on physical fitness as gauged by body composition, aerobic capacity, muscular strength and endurance and flexibility. Physical fitness has been reported to result in the reduction of symptoms and lesser impairment when performing activities of daily living. Exercise has been advocated as part of a comprehensive approach to the treatment of chronic diseases. Therefore, this chapter concludes with a discussion of the role of exercise training on FAP.

Rhodolith forming coralline algae in the Upper Miocene of Santa Maria Island (Azores, NE Atlantic) : a critical evaluation

The Late Miocene Malbusca outcrop is located in the southeastern coast of Santa Maria Island (Azores, NE Atlantic), interspersed in volcanic formations. At ~20 meters above present sea level, a prominent discontinuous layer of rhodoliths seizes with an extension of ~250 meters. This paper presents the first taxonomic record of fossil rhodolith forming coralline algae for the Miocene of the Azores. The preserved taxonomic features used were the following: (1) arrangement of basal filaments, (2) epithallial cells (when observable), (3) presence of cell fusions, (4) conceptacle type, (5) number of cells layers which conceptacle chamber floors are situated below the surrounding thallus surface and (6) for the sporangial pores, the orientation of the filaments around the conceptacle pores. Based on these characters, six taxa were identified encompassing three Corallinaceae (Lithophyllum prototypum, Lithophyllum sp., Spongites sp., Hydrolithon sp.) and one Hapalidaceae (Phymatolithon calcareum and cf. Phymatolithon sp.). An unidentified coaxial thallus was also present, the coaxial construction ascribing the specimens to the genus Mesophyllum or Neogoniolithon. Taxonomic accounts for the identified taxa are described, illustrated and an identification key is provided. The report of L prototypum represents the first Miocene record and the preservation of the specimens is very good. Miocene coralline algae seem very consistent among deposits but some species are relevant for particular areas, like in the Azores.

O impacto da adoção do SNC nas demonstrações financeiras das empresas públicas de transportes

Mestrado em Contabilidade

Os planos de pensões de benefícios definidos e os factores explicativos da sua evolução na esfera dos associados: evidência empírica das entidades concluídas no PSI-20 no período de 2005 a 2009

Mestrado em Contabilidade e Gestão das Instituições Financeiras

Divulgação sobre dispêndios de pesquisa e desenvolvimento em Portugal no ano de 2011: uma análise do PSI20

Mestrado em Contabilidade

Racionalidade de emissão de obrigações subordinadas: Estudo de caso do Banco Comercial do Atlântico (BCA) Cabo Verde

Mestrado em Contabilidade e Gestão de Instituições Financeiras

A contabilidade até à harmonização contabilística: as grandes mudanças do SNC e seus impactos

Mestrado em Contabilidade

Impactos do projecto solvência II nos sistemas de governance das seguradoras portuguesas

Mestrado em Contabilidade e Gestão das Instituições Financeiras

Titularização: inovação financeira, gestão de crédito e Normas Internacionais de Contabilidade

Mestrado em Auditoria

A importância da informação contabilística multidimensional face às necessidades dos múltiplos stakeholders: estudo de caso da entidade BETA, SROC, Lda.

Mestrado em Contabilidade

Análise da divulgação ambiental das empresas cotadas no PSI20 e no IBEX35 nos anos de 2010 e 2011

Mestrado em Contabilidade

O reconhecimento e a divulgação dos impostos diferidos em Portugal: Análise às entidades cotadas no PSI geral durante os anos de 2009 a 2011

Mestrado em Fiscalidade

Impacto dos benefícios fiscais, em sede de IRS, em Portugal e a sua evolução no período de 2001-2010

Mestrado em Contabilidade