Encontrados 10 documentos, a visualizar página 1 de 1
Alergia a Medicamentos Reportada em Crianças que Frequentam Infantários
Martins, P; Belo, J; Marques, J; Papoila, AL; Caires, I; Araújo-Martins, J; Pedro, C; Rosado-Pinto, J; Virella, D; Leiria- Pinto, P; Neuparth, NIntrodução: A prevalência de alergia a fármacos na população geral não se encontra devidamente caraterizada, existindo poucos estudos publicados que tenham abordado esta situação em crianças com idades inferior a seis anos de idade. Este estudo tem como objetivo principal estimar a prevalência de alergia a medicamentos reportada pelos pais de crianças de infantários de Lisboa e do Porto. Material e Métodos: No ...
Caracterização hemorreológica, bioquímica e cardiovascular num modelo de doença...
Garrido, P.; Costa, Elísio; Teixeira-Lemos, E.; Parada, B.; Teixeira, M.; Santos, P.; Piloto, N.; Sereno, J.; Alves, R.; Pinto, R.; Rocha-Pereira, P.Chronic kidney disease (CKD) is a major public health problem throughout the world. The major outcomes include a rapid progression, with development of anaemia and serious complications, namely thromboembol ic and cardiovascular events. The pathophysiological alterations depend on the CKD degree, which will also determine the moment to initiate hemodialysis and recombinant erythropoietin (rhEPO) therapies Thus,...
Efeito de herbicidas na atividade microbiana do solo
Tironi,S.P; Belo,A.F; Fialho,C.M.T; Galon,L; Ferreira,E.A; Silva,A.A; Costa,M.D; Barbosa,M.H.PObjetivou-se com este trabalho avaliar os efeitos de herbicidas e doses na atividade microbiana e no potencial de solubilização de fosfato inorgânico de solo cultivado com cana-de-açúcar. Os tratamentos foram constituídos pelos herbicidas ametryn, trifloxysulfuron-sodium e pela mistura (ametryn + trifloxysulfuron-sodium), aplicados nas doses de 0, 1, 2, 4 e 8 vezes a dose-referência de 10, 0,112 e 7,315 + 0,185...
Biological treatment of olive mill wastewater by non-conventional yeasts
Gonçalves, Cristiana; Lopes, Marlene; Ferreira, João P.; Belo, IsabelThe ability of lipolytic yeasts to grow on olive mill wastewater (OMW)-based medium and to produce high-value compounds while degrading this waste, was tested. OMW collected from three-phase olive mills from the North region of Portugal were characterized and used. OMW with COD ranging from 100 g L−1 to 200 g L−1 were supplemented with yeast extract and ammonium chloride. Studies of OMW consumption were carried...
Recombinant human erythropoietin therapy has beneffical cardio-renal effects on...
Garrido, P.; Reis, F.; Costa, Elísio; Parada, B.; Piloto, N.; Sereno, J.; Teixeira, A.; Pinto, R.; Figueiredo, A.; Alves, R.; Rocha-Pereira, P.This study aimed to assess the cardio-renal effects of rhEPO therapy on an animal model of moderate chronic renal failure (CRF). Four groups (n =7) of male rat were evaluated during a 12-week follow up period: control; rhEPO: 50 IU/Kg/wk; CRF: two-stage 3/, nephrectomy; CRF+ rhEPO (start after the 3'd wk of surgery). Renal function, haematology and serum inflammation and redox status were assessed. rhEPO treatm...
Chronic gastric volvulus
Belo-Oliveira, P; Belo-Soares, P; Ilharco, JA 65-year-old male patient presented to the emergency room with dyspnoea.
Mesenteric panniculitis
Belo-Oliveira, P; Belo-Soares, P; Peres, P; Teixeira, LA 68 years old male patient presented with recurrent abdominal pain and with a palpable mass
Sonographic and Computed tomographic demonstration of hepatic hydatid cyst comm...
Belo-Oliveira, P; Belo-Soares, P; Martins, M; Pinto, E; Teixeira, LA 30 years old male patient presented to the emergency room with a three day history of right upper quadrant pain and jaundice.
Assessment of yeast viability under hyperbaric conditions through a modeling ap...
Coutinho, J. A. P.; Belo, Isabel; Ferreira, E. C.; Coelho, M. A. Z.The effect of pressure (0.1–1.5 MPa) and oxygen concentration on the growth and viability of Saccharomyces cerevisiae was studied. Cell viability was assessed through the Methylene Blue staining method and the percentages of viable and non-viable cells were estimated using digital image processing. A model taking into account cell viability was developed and used to describe the measured data. The model reveals...
Sawtooth, Neo-Classical Tearing Mode and Error Field Studies in JET
T. C. Hender; O. Sauter; B. Alper; C. Angioni; M. Baar; M. Benedetti; P. Belo; M. Bigi; D. N. Borba; T. Bolzonella; R. Budny; R. J. ButteryA range of ITER relevant plasma stability issues have been studied in the JET tokamak; these include the effects of fast particles on sawteeth, control of NTMs via sawteeth seeds, scaling of (2,1) NTM thresholds and the effect of error fields on plasma rotation and vice-versa. The sawtooth studies have examined both the effects of ICRF and NBI fast particles, and models used for ITER predictions have been valid...
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