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As a result of the recent increase in migratory flows that have Portugal as their destination, Portuguese schools now have to deal with the reality of having a considerable number of foreign students in the classroom, including a significant number of students coming from countries that have Portuguese as their official language. If, on the one hand, communication with them is easier due to linguistic affinity,...
Malignant peripheral nerve sheath tumors (MPNST) are uncommon, biologically challenging soft tissue sarcomas. The definitive treatment of these tumors is extremely challenging. In 50% of cases, these tumors are associated with type I neurofibromatosis, but in some cases, the cause can be previous treatment with radiotherapy. The present article pretends to report a clinical case of a radiation-induced MPNST sub...
Made available in DSpace on 2022-04-28T19:56:29Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-01-01; This experiment was conducted to estimate the energy, protein, calcium, and phosphorus requirements for kid goats in the growing phase. Fifteen four-month-old male kid goats, average live weight of 20 kg and fed an isocaloric and isoproteic diet with increased levels of calcium, were used. The experimen...
Made available in DSpace on 2022-04-28T19:56:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2000-07-01; The objective of this experiment was to estimate the dietary phosphorus requirement (P) for maintenance of kid goats in the growth phase by the endogenous loss method and comparative slaughter technique. Twenty-one males, average 18 kg LW, were used. From those, three were slaughtered at the beginning o...
Made available in DSpace on 2022-04-28T20:07:09Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-01-01; This experiment was conducted to estimate the body composition and the composition of the weight gain of energy, protein, calcium and phosphorus of kid goats in the growing phase. Fifteen four-month-old male kid goats, average live weight of 20 kg and fed an isocaloric and isoproteic diet with an increa...
Made available in DSpace on 2022-04-28T18:54:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2000-06-01; Purpose: To evaluate clinically and microscopically the human pulp response when directly capped with an adhesive system or calcium hydroxide over short (9-12 days) and long (53-204 days) experimental periods. Materials and Methods: Fifty-one sound human premolars scheduled for orthodontic extraction, h...
Made available in DSpace on 2022-04-28T18:54:56Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-03-01; Six male colts, 1/2 blood Breton-Campolina ileum fistulated were ad libitum fed with three rations: R1: elephant grass; R2: elephant grass plus ground corn, and R3: elephantgrass plus ground corn plus soybean meal, aiming: 1) to estimate and compare the total apparent digestibility of dry matter (DM), o...
Made available in DSpace on 2022-04-28T18:55:12Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-11-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); This experiment was carried out with six half-bred Bretão-Campolina colts with ileum fistulated to evaluate the difference in the ileum dry matter flow estimated by chromic oxide, cellulose, NDF, lignin and fecal lignin through the co...
Made available in DSpace on 2022-04-28T19:53:32Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-01-01; This experiment was conducted to estimate the dietary calcium maintenance requirements for kid goats in the growing phase by the endogenous loss method and comparative slaughter technique. Twenty-one male, four-month-old kid goats, average live weight of 20 kg, were used. Three animals were slaughtered ...