Technological maturity in the world petrochemical industry

Includes bibliography

Technological changes and industrial dynamics in Latin America

Includes bibliography

Seedling morphology and development in the epiphytic cactus Epiphyllum phyllanthus (L.) Haw. (Cactaceae: Hylocereeae)

Seedling morphology is relevant in classification, taxonomy, and vegetation studies to understand plant life cycles, germination succession and requirements, and developmental progression. However, most morphological studies of seedlings lack analysis of organ anatomy, impeding the comprehension of series of development and establishment in a particular environment. Here, we have taken a traditional anatomical approach to examine the stages of seedling development in Epiphyllum phyllanthus, a holo-epiphytic cactus of tribe Hylocereeae. The goals were 1) to offer a comprehensive description of growth series in E. phyllanthus seedlings based on morphological and anatomical analysis and 2) to examine the initial growth phases in the life cycle of this species to identify organ development and understand their adaptive significance in relation to seedling establishment. Our results include descriptions of seed morphology, embryonic features, and seedling vascularization pattern in the root, hypocotyl, cotyledons, and epicotyl. The morphological and developmental patterns in E. phyllanthus seedlings have potential phylogenetic and ontogenetic implications in the Cactaceae. Characters such as the presence of mucilage on the seed coat, the lack of seed operculum, and large cotyledons in E. phyllanthus are comparable to basal cacti, but the root anatomy is more similar to columnar relatives. At the familial level, there is an apparent trend in decreasing number of phloem and xylem poles in the stele of primary root, correlated with degree of specialization and advanced phylogenetic position: tetrarch to septarch-octarch in basal lineages, tetrarch Cereus-type in columnar species, to the diarch vascular system in Rhipsalideae and some species with cylindric/globose stem. © Torrey Botanical Club.

Sustainable production of biologically active molecules of marine based origin

The marine environment offers both economic and scientific potential which are relatively untapped from a biotechnological point of view. These environments whilst harsh are ironically fragile and dependent on a harmonious life form balance. Exploitation of natural resources by exhaustive wild harvesting has obvious negative environmental consequences. From a European industry perspective marine organisms are a largely underutilised resource. This is not due to lack of interest but due to a lack of choice the industry faces for cost competitive, sustainable and environmentally conscientious product alternatives. Knowledge of the biotechnological potential of marine organisms together with the development of sustainable systems for their cultivation, processing and utilisation are essential. In 2010, the European Commission recognised this need and funded a collaborative RTD/SME project under the Framework 7-Knowledge Based Bio-Economy (KBBE) Theme 2 Programme 'Sustainable culture of marine microorganisms, algae and/or invertebrates for high value added products'. The scope of that project entitled 'Sustainable Production of Biologically Active Molecules of Marine Based Origin' (BAMMBO) is outlined. Although the Union is a global leader in many technologies, it faces increasing competition from traditional rivals and emerging economies alike and must therefore improve its innovation performance. For this reason innovation is placed at the heart of a European Horizon 2020 Strategy wherein the challenge is to connect economic performance to eco performance. This article provides a synopsis of the research activities of the BAMMBO project as they fit within the wider scope of sustainable environmentally conscientious marine resource exploitation for high-value biomolecules. © 2013 Elsevier B.V.

Diversidade e estrutura de taxocenoses de anfíbios anuros em uma paisagem fragmentada no centro-oeste paulista

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Estudos preliminares com proteínas de Neurospora crassa identificadas em complexos DNA-proteína

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Os saberes docentes na história de vida do professor de educação física

Pós-graduação em Educação - IBRC

Do ensino especializado à educação de jovens e adultos: análise das trajetórias escolares na perspectiva dos alunos, familiares e professores

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Subsídios para análise do ciclo de vida de assentos à base de fibra de coco e látex

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliações dos tecidos hidrorrepelentes de equipamentos de proteção individual após usos e lavagens em condições de campo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo da aplicabilidade dos conceitos da manufatura sustentável no rerrefino de óleos lubrificantes usados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise econômica e ambiental na implantação de uma usina de reciclagem de resíduos da construção e demolião: estudo de caso no município de Lençóis Paulista

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Agentes públicos e privados na refuncionalização de formas urbanas na cidade de Campinas - SP

Pós-graduação em Geografia - IGCE

Gerenciamento do processo de calibração secundária de acelerômetros por meio de uma aplicação de banco de dados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Gestão energética e ambiental de edificações: avaliação de metodologias para certificação

Pós-graduação em Engenharia Mecânica - FEG