Para a execução deste trabalho, valemo-nos de trinta fetos de bovinos azebuados, fêmeas. Após o processo de conservação e de redução das peças, realizamos sua dissecção, com auxílio de instrumentos de cirurgia oftálmica e lupa circular de luz fria. Priorizamos a observação da origem do tronco do nervo pudendo registrando-a, maus freqüentem ente (76,7%) em relação ao segundo, terceiro e quarto nervos sacrais, destacando como contribuição mais conspícua, a que se refere ao terceiro nervo sacra (90%). Especificamos também as contribuições dos ramos ventrais dos nervos sacrais destinadas a cada um dos ramos, registrando participação mais freqüentemente do terceiro e quartos nervos, isto é: cutâneo proximal (56,7% à direita e 53,3% à esquerda), cutâneo distal (70% à direita e 56,7% à esquerda) e nervo pudendo (propriamente dito - 76,7% à direita e 73,3% à esquerda), considerandoo-os enquanto contidos na cavidade pélvica. Registramos o número de ramos representativos dos ramos cutâneos proximal e dista], sendo respectivamente encontrado em apresentação única à direita (63,3% - 96,7%) e à esquerda (66,7% - 83,3%); dupla à direita (23,3% - 3,3%) e à esquerda (23,3% - 16,7%) e tripla, exclusivamente para o ramo cutâneo proximal à esquerda (3,3%). Observamos também a emergência desses ramos da cavidade pélvica, representada para o ramo cutâneo proximal mais freqüentemente através do forame isquiático menor à direita (16,7%) e à esquerda (16,7%) oou perfurando o ligamento sacrotuberal largo à direita (46,7%) e à esquerda (50%) e, para o ramo cutâneo distal pela fossa ísquio-retal para ambos os antímeros (100%). 0 nervo pudendo (propriamente dito), no terço final da cavidade pélvica, origina sempre o ramo dorsal do clitóris e o ramo mamário (100%). Registramos ainda, ocorrência de ramo conectivo (\"anastomose\") entre um pequeno ramo que adentra a cavidade pélvica pela porção cranial do forame isquiático menor e o nervo pudendo (propriamente dito) ou um de seus ramos - o nervo perineal profundo (63,3%). Os resultados obtidos em relação ao comportamento do nervo pudendo em fetos de bovinos azebuados, fêmeas, de modo geral, não mostram discordância com os correspondentes dados obtidos na literatura consultada, referentes a bovinos de origem européia. / In order to perform this research, 30 female fetuses from crossbred zebus were used. After applying the process of conservation and reduction of the pieces, dissections were made by using ophthalmic surgical instruments and circular magnifying glass fitted with cold lamp. Priority was given to the observation of the origin of the pudendum nerve trunk registering it, more frequently, in relation to the second, third and fourth sacral nerves (76.7%), emphasizing it as the most remarkable contribution, the one that refers to the third sacral nerve (90%). While enclosed in the pelvic cavity, we considered contributions of the ventral branches of the sacral nerves, specifically destinated to each of the branches, registering more abundantly participation of the third and fourth nerves, that is: proximal cutaneous (56.7% to the right and 53.3% to the left), distal cutaneous (70% to the right and 56.7% to the left) and pudendum nerve (properly speaking - 76.7% to the right and 73.3% to the left). We registered the number of branches representative of the proximal cutaneous and of the distal cutaneous, being respectively found in the unique appearance to the right si de (63.3% and 96.7%) and to the left (66.7% and 83.3%); double to the right (23.3% and 3.3.%) and to the left (23.3% and 16.7%), and triple, exclusively to the proximal cutaneous branch to the left (3.3%). The emergence of these branches from the pelvic cavity was also observed, represented to the proximal cutaneous branch more often through the minor ischiatic foramen to the right (16.7%) and to the left (16.7%) or perforating the large sacrotuberal ligament to the right (46.7%) and to the left (50%) and, to the distal cutaneous branch through ischiorectal fossa to both antimeres (100%). The pudendum nerve (properly speaking), in the final one-third of the pelvic cavity, always originates the dorsal branch of the clitoris and the mammary branch (100%). The occurrence of the comiective branch (\"anastomosis\") between a small branch entering into the pelvic cavity through the cranial portion of the minor ischiatic foramen (properly speaking) and the pudendum nerve or one of its branches - the deep pudendum nerve was also observed (63.3%). The results of the behavior of the pudendum nerve found in female fetuses of the crossbred zebu cattle did not differ from those of the Europen cattle, as described in the literature.

Euthanasia is frequent phenomenon in modern society and that is why the number of discussions on the subject increases. The aim of the paper is to answer the question after having analyzed the legal acts of various contries: is euthanasia a crime or a justifiable way of killing. In the beginning the concept of euthanasia is educed and it is marked off from the non-practice of the stubborn treatament. The experience of the states that have legitimated euthanasia, prohibited euthanasia, legalized suicides assisted.

Para a execução deste trabalho, valemo-nos de trinta fetos de bovinos azebuados, fêmeas. Após o processo de conservação e de redução das peças, realizamos sua dissecção, com auxílio de instrumentos de cirurgia oftálmica e lupa circular de luz fria. Priorizamos a observação da origem do tronco do nervo pudendo registrando-a, maus freqüentem ente (76,7%) em relação ao segundo, terceiro e quarto nervos sacrais, destacando como contribuição mais conspícua, a que se refere ao terceiro nervo sacra (90%). Especificamos também as contribuições dos ramos ventrais dos nervos sacrais destinadas a cada um dos ramos, registrando participação mais freqüentemente do terceiro e quartos nervos, isto é: cutâneo proximal (56,7% à direita e 53,3% à esquerda), cutâneo distal (70% à direita e 56,7% à esquerda) e nervo pudendo (propriamente dito - 76,7% à direita e 73,3% à esquerda), considerandoo-os enquanto contidos na cavidade pélvica. Registramos o número de ramos representativos dos ramos cutâneos proximal e dista], sendo respectivamente encontrado em apresentação única à direita (63,3% - 96,7%) e à esquerda (66,7% - 83,3%); dupla à direita (23,3% - 3,3%) e à esquerda (23,3% - 16,7%) e tripla, exclusivamente para o ramo cutâneo proximal à esquerda (3,3%). Observamos também a emergência desses ramos da cavidade pélvica, representada para o ramo cutâneo proximal mais freqüentemente através do forame isquiático menor à direita (16,7%) e à esquerda (16,7%) oou perfurando o ligamento sacrotuberal largo à direita (46,7%) e à esquerda (50%) e, para o ramo cutâneo distal pela fossa ísquio-retal para ambos os antímeros (100%). 0 nervo pudendo (propriamente dito), no terço final da cavidade pélvica, origina sempre o ramo dorsal do clitóris e o ramo mamário (100%). Registramos ainda, ocorrência de ramo conectivo (\"anastomose\") entre um pequeno ramo que adentra a cavidade pélvica pela porção cranial do forame isquiático menor e o nervo pudendo (propriamente dito) ou um de seus ramos - o nervo perineal profundo (63,3%). Os resultados obtidos em relação ao comportamento do nervo pudendo em fetos de bovinos azebuados, fêmeas, de modo geral, não mostram discordância com os correspondentes dados obtidos na literatura consultada, referentes a bovinos de origem européia. / In order to perform this research, 30 female fetuses from crossbred zebus were used. After applying the process of conservation and reduction of the pieces, dissections were made by using ophthalmic surgical instruments and circular magnifying glass fitted with cold lamp. Priority was given to the observation of the origin of the pudendum nerve trunk registering it, more frequently, in relation to the second, third and fourth sacral nerves (76.7%), emphasizing it as the most remarkable contribution, the one that refers to the third sacral nerve (90%). While enclosed in the pelvic cavity, we considered contributions of the ventral branches of the sacral nerves, specifically destinated to each of the branches, registering more abundantly participation of the third and fourth nerves, that is: proximal cutaneous (56.7% to the right and 53.3% to the left), distal cutaneous (70% to the right and 56.7% to the left) and pudendum nerve (properly speaking - 76.7% to the right and 73.3% to the left). We registered the number of branches representative of the proximal cutaneous and of the distal cutaneous, being respectively found in the unique appearance to the right si de (63.3% and 96.7%) and to the left (66.7% and 83.3%); double to the right (23.3% and 3.3.%) and to the left (23.3% and 16.7%), and triple, exclusively to the proximal cutaneous branch to the left (3.3%). The emergence of these branches from the pelvic cavity was also observed, represented to the proximal cutaneous branch more often through the minor ischiatic foramen to the right (16.7%) and to the left (16.7%) or perforating the large sacrotuberal ligament to the right (46.7%) and to the left (50%) and, to the distal cutaneous branch through ischiorectal fossa to both antimeres (100%). The pudendum nerve (properly speaking), in the final one-third of the pelvic cavity, always originates the dorsal branch of the clitoris and the mammary branch (100%). The occurrence of the comiective branch (\"anastomosis\") between a small branch entering into the pelvic cavity through the cranial portion of the minor ischiatic foramen (properly speaking) and the pudendum nerve or one of its branches - the deep pudendum nerve was also observed (63.3%). The results of the behavior of the pudendum nerve found in female fetuses of the crossbred zebu cattle did not differ from those of the Europen cattle, as described in the literature.

No description available.

This thesis deals with the problem of approximate string matching, also called string matching allowing errors. The thesis targets the area of offline algorithms, which allows very fast pattern matching thanks to index created during initial text preprocessing phase. Initially, we will define the problem itself and demonstrate variety of its applications, followed by short survey of different approaches to cope with this problem. Several existing algorithms based on suffix trees will be explained in detail and new hybrid algorithm will be proposed. Algorithms wil be implemented in C programming language and thoroughly compared in series of experiments with focus on newly presented algorithm.

No description available.