Encontrados 7 documentos, a visualizar página 1 de 1
Characterization of the volatile fraction emitted by phloems of four pinus spec...
Santos, A.M.; Vasconcelos, T.; Mateus, E.; Farrall, M.H.; Silva, M. D. R. Gomes da; Paiva, Maria Rosa; Branco, M.Pine forests constitute some of the most important renewable resources supplying timber, paper and chemical industries, among other functions. Characterization of the volatiles emitted by different Pinus species has proven to be an important tool to decode the process of host tree selection by herbivore insects, some of which cause serious economic damage to pines. Variations in the relative composition of the ...
Personality, Brain Asymmetry, and Neuroendocrine Reactivity in Two Immune-Media...
Martin Martins, J; Alves, J; Trinca, A; Grima, B; Vale, S; Vasconcelos, T; Riso, N; Vaz Riscado, M; Charneco da Costa, JDevelopment of some immune-mediated disorders may depend on dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis. To explore neuropsychologic mechanisms in relation to the abnormal endocrine reactivity in patients with systemic lupus erythematosus (SLE) and chronic hepatitis C (CHC) we used the corticotropin releasing hormone (CRH) test, the Minnesota Multiphasic Personality Inventory (MMPI), and the ...
Ethnobotany in the Center of Portugal (Santarém)
Gaspar, Natália; Godinho, Joana; Vasconcelos, T.; Caldas, D.; Mendes, Patrícia; Barros, OlgaIn recent years, the interest in the practical applications of local people's knowledge has been renewed. The potential uses of ethnobotanical information can be used for new marketable purposes. In order to keep alive the ancient relationship of useful flora amongst our people, we carried out ethno-botanical research in the Center of Portugal (Santarem). Useful plants and traditional remedies and other uses ar...
Infestantes introduzidas nos arrozais do Baixo Tejo e Baixo Sorraia
Tavares, Marisa; Vasconcelos, T.; Gaspar, NatáliaNos vales do Tejo e do Sorraia realizaram-se 50 levantamentos em 1997 da flora adventícia presentes nos arrozais. Foram inventariados 47 taxa de plantas superiores dos quais 13 são espécies exóticas. Para estas espécies foi determinada a época provável da sua introdução tanto no País como nos arrozais. Antes da década de 30 Azolla filiculoides Lam., Paspalum paspalodes (Michx.) Scribner e Cyperus eragrostis L. ...
Aquatic plants in the rice fields of the Tagus Valley, Portugal
Vasconcelos, T.; Tavares, M.; Gaspar, NatáliaIn 1997, in 50 surveys of irrigated rice fields (Oryza sativa L.), 47 species of vascular plants were recorded in 19 families. Most of the species belonged to the Gramineae and Cyperaceae families. Seven species of algae were found, mostly Hydrodictyon reticulatum (42%) and Chara vulgaris (38%). Echinochloa crus-galli and Paspalum paspalodes showed a relative frequency of 98% and 82%, respectively. An interpret...
Flora adventícia de pomares de macieiras
Vasconcelos, T.; Nazaré, F.; Santos, F.; Franqueira, JoséA partir de levantamentos florísticos efectuados em 61 pomares de macieira nas regiões da Beira Interior e do Ribatejo e Oeste, obteve-se uma listagem de 389 espécies adventícias. As notações de abundância e frequência permitiram definir as espécies que causam ou poderão vir a causar aos fruticultores maiores dificuldades de combate. As relações existentes entre as espécies adventícias e os factores «região geo...
Lupus pancreatitis.
Marum, S; Serviço de Medicina 2, Hospital Curry Cabral, Lisboa.; Veiga, M Z; Silva, F; Vasconcelos, T; Ferreira, A; Viegas, JWe report the case of a sixteen year old female patient, admitted to a general hospital due to fever, poliarthritis, malar rash and vasculitis. Diagnostic studies confirmed the existence of Systemic Lupus Erythematosus. Shortly after admission, the patient was transferred to an intensive care unit due to severe acute pancreatitis. In spite of its infrequency, the diagnosis of acute pancreatitis must always be c...
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||