Turnover do carbono-13 nos tecidos de frangos de corte em diferentes fases de crescimento

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Turnover de carbono e a preferência alimentar de ovelhas por isótopos estáveis

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

Avaliação da essencialidade da metionina e lisina em frangos de corte pelo turnover de isótopos estáveis de carbono

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

Técnica dos isótopos estáveis para determinar o turnover de carbono nas fezes, no sangue e plasma de bovinos jovens confinados

Pós-graduação em Zootecnia - FMVZ

Turnover do δ13C em sangue e ovo de codorna japonesa na fase de crescimento e postura

Pós-graduação em Zootecnia - FMVZ

Turnover do carbono nos tecidos de suínos em diferentes fases de crescimento

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Turnover do carbono (δ13c) em linhagens de frangos de corte tipo colonial

Pós-graduação em Zootecnia - FMVZ

Turnover isotópico do carbono em tecidos corporais de suínos: músculos, fígado, gordura abdominal, plasma, casco e costela

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeito da glutamina, do glutamato e de nucleotídeos sobre o Turnover do carbono ( 13C) em tecidos de leitões desmamados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Turnover isotópico do 13C em aves poedeiras

Pós-graduação em Zootecnia - FMVZ

Aeroelastic stability analysis using linear matrix inequalities

The present work describes an alternative methodology for identification of aeroelastic stability in a range of varying parameters. Analysis is performed in time domain based on Lyapunov stability and solved by convex optimization algorithms. The theory is outlined and simulations are carried out on a benchmark system to illustrate the method. The classical methodology with the analysis of the system's eigenvalues is presented for comparing the results and validating the approach. The aeroelastic model is represented in state space format and the unsteady aerodynamic forces are written in time domain using rational function approximation. The problem is formulated as a polytopic differential inclusion system and the conceptual idea can be used in two different applications. In the first application the method verifies the aeroelastic stability in a range of air density (or its equivalent altitude range). In the second one, the stability is verified for a rage of velocities. These analyses are in contrast to the classical discrete analysis performed at fixed air density/velocity values. It is shown that this method is efficient to identify stability regions in the flight envelope and it offers promise for robust flutter identification.

Measurement of the t-channel single-top-quark production cross section and of the |V (tb)| CKM matrix element in pp collisions at root s=8 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Hydroxyapatite/beta-tricalcium phosphate and enamel matrix derivative for treatment of proximal class II furcation defects: a randomized clinical trial

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

Mesenchymal stem cells modulate release of matrix proteins from tendon surfaces in vitro: a potential beneficial therapeutic effect

Aim: Injury of tendons contained within a synovial environment, such as joint, bursa or tendon sheath, frequently fails to heal and releases matrix proteins into the synovial fluid, driving inflammation. This study investigated the effectiveness of cells to seal tendon surfaces and provoke matrix synthesis as a possible effective injectable therapy. Materials & methods: Equine flexor tendon explants were cultured overnight in suspensions of bone marrow and synovium-derived mesenchymal stems cells and, as controls, two sources of fibroblasts, derived from tendon and skin, which adhered to the explants. Release of the most abundant tendon extracellular matrix proteins into the media was assayed, along with specific matrix proteins synthesis by real-time PCR. Results: Release of extracellular matrix proteins was influenced by the coating cell type. Fibroblasts from skin and tendon appeared less capable of preventing the release of matrix proteins than mesenchymal stems cells. Conclusion: The source of cell is an important consideration for cell therapy.