El Perú es afectado recurrentemente por el fenómeno El Niño, el cual es un fenómeno climático que consiste en el aumento de la temperatura del mar en el Pacifico Ecuatorial. Este a su vez forma parte del ENSO (El Niño - Oscilación del Sur) que tiene un periodo de actuación de 2 a 7 años, con una fase cálida conocida como El Niño y una fase fría, La Niña. En la actualidad mediante un juicio experto se analizan las diversas fuentes de datos heterogéneas para poder encontrar posibles correlaciones útiles entre ellos. En el presente trabajo se propone un proceso computacional basado en técnicas de minería de datos que permita determinar la existencia de correlaciones espacio-temporales en relación a la temperatura superficial del mar y las variables meteorológicas pertenecientes a las regiones de la costa norte del Perú, en el periodo 2015 al 2016, último intervalo de ti...

El presente proyecto de tesis tiene como objetivo realizar el análisis y diseño de los principales elementos estructurales de un edificio de viviendas multifamiliares de concreto armado de cinco pisos ubicado en un terreno rectangular de 762.80 m2 en el distrito de San Isidro, departamento y provincia de Lima. El tipo de suelo del terreno tiene una capacidad portante de 4 kg/cm2. El edificio contará con diez departamentos flat y dos departamentos dúplex distribuidos en los cinco pisos. Los estacionamientos estarán ubicados fuera del edificio, en uno de los terrenos colindantes al mismo. En los primeros capítulos, se presenta la estructuración y predimensionamiento de los principales elementos estructurales. Se escoge el tipo de sistema estructural del edificio, se define la ubicación de los elementos estructurales (estructuración) y sus dimensiones preliminares (predimensionamie...

El presente proyecto de tesis tiene como objetivo realizar el análisis y diseño de los principales elementos estructurales de un edificio de viviendas multifamiliares de concreto armado de cinco pisos ubicado en un terreno rectangular de 762.80 m2 en el distrito de San Isidro, departamento y provincia de Lima. El tipo de suelo del terreno tiene una capacidad portante de 4 kg/cm2. El edificio contará con diez departamentos flat y dos departamentos dúplex distribuidos en los cinco pisos. Los estacionamientos estarán ubicados fuera del edificio, en uno de los terrenos colindantes al mismo. En los primeros capítulos, se presenta la estructuración y predimensionamiento de los principales elementos estructurales. Se escoge el tipo de sistema estructural del edificio, se define la ubicación de los elementos estructurales (estructuración) y sus dimensiones preliminares (predimensionamie...

El Perú es afectado recurrentemente por el fenómeno El Niño, el cual es un fenómeno climático que consiste en el aumento de la temperatura del mar en el Pacifico Ecuatorial. Este a su vez forma parte del ENSO (El Niño - Oscilación del Sur) que tiene un periodo de actuación de 2 a 7 años, con una fase cálida conocida como El Niño y una fase fría, La Niña. En la actualidad mediante un juicio experto se analizan las diversas fuentes de datos heterogéneas para poder encontrar posibles correlaciones útiles entre ellos. En el presente trabajo se propone un proceso computacional basado en técnicas de minería de datos que permita determinar la existencia de correlaciones espacio-temporales en relación a la temperatura superficial del mar y las variables meteorológicas pertenecientes a las regiones de la costa norte del Perú, en el periodo 2015 al 2016, último intervalo de ti...

We report 116 cases of benign and malignant tumors of the genital area of children and adolescents up to 17 years, diagnosed in a span of 19 years, from 1952 to 1971 at a single institution. These tumors are rare at this age, they constitute only 0.6%; instead, they are much more common in adult women after age 17, group forming 99.4% of our cases. Of the 116 cases more than a third they corresponded to the group of malignant and almost two-thirds have been benign. 40 cases of malignant tumors of OU casuistry, represent the biggest single resportada so far in series. The most common malignant tumors in childhood and adolescence are ovarian location, which representana more than two-thirds of the total, followed by vaginal location. We emphasize certain gynecological principles that guide the surgeon in the management of benign ovarian tumors in children and adolescents. Our series of gyn...

We report 116 cases of benign and malignant tumors of the genital area of children and adolescents up to 17 years, diagnosed in a span of 19 years, from 1952 to 1971 at a single institution. These tumors are rare at this age, they constitute only 0.6%; instead, they are much more common in adult women after age 17, group forming 99.4% of our cases. Of the 116 cases more than a third they corresponded to the group of malignant and almost two-thirds have been benign. 40 cases of malignant tumors of OU casuistry, represent the biggest single resportada so far in series. The most common malignant tumors in childhood and adolescence are ovarian location, which representana more than two-thirds of the total, followed by vaginal location. We emphasize certain gynecological principles that guide the surgeon in the management of benign ovarian tumors in children and adolescents. Our series of gyn...

The authors have studied 68 cases of carcinoma of the cervical stump treated at the INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS, Lima, between 1952 - 1967. By applying the criteria of two years free interval, 49 of these cases were "authentic" and 19 were of the coincident type. These 68 cases represented 0.7 % of the 9.197 cases of carcinoma of the cervix treated in the 15 years period. The overall survival rate for the surgical treated group was 50 % and 47 % for those who received roentgen therapy; however, after analysis of the clinical stages of the cases in both groups the authors suport radiation therapy as the more adequate procedure.

The authors have studied 68 cases of carcinoma of the cervical stump treated at the INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS, Lima, between 1952 - 1967. By applying the criteria of two years free interval, 49 of these cases were "authentic" and 19 were of the coincident type. These 68 cases represented 0.7 % of the 9.197 cases of carcinoma of the cervix treated in the 15 years period. The overall survival rate for the surgical treated group was 50 % and 47 % for those who received roentgen therapy; however, after analysis of the clinical stages of the cases in both groups the authors suport radiation therapy as the more adequate procedure.

Between 1962 and 1980, the Departments of Gynecology and Medical Oncology INEN have handled 170 cases of trophoblastic disease. All patients had clinical and / or radiographic evidence and hormonal disease activity; histopathologic evidence was obtained when the disease was accessible to biopsy. Half of the patients are in the third decade of life, and a quarter in the fourth decade; 8 percent were under 20 years old. Only 27 percent of cases were under three months of sick time; in 21 percent of cases the disease duration was more than one year. 64.7% of cases had a history of mole, and 20 percent of abortion; in 10% of cases of history was normal delivery. Only 110 patients (64.75%) showed evidence of pelvic disease admission; 35% of 110 cases found evidence of disease in the pelvis. 55% of cases presented lung metastases, and 20% vulvovaginal metastasis; intestinal metastasis, liver o...

Between 1962 and 1980, the Departments of Gynecology and Medical Oncology INEN have handled 170 cases of trophoblastic disease. All patients had clinical and / or radiographic evidence and hormonal disease activity; histopathologic evidence was obtained when the disease was accessible to biopsy. Half of the patients are in the third decade of life, and a quarter in the fourth decade; 8 percent were under 20 years old. Only 27 percent of cases were under three months of sick time; in 21 percent of cases the disease duration was more than one year. 64.7% of cases had a history of mole, and 20 percent of abortion; in 10% of cases of history was normal delivery. Only 110 patients (64.75%) showed evidence of pelvic disease admission; 35% of 110 cases found evidence of disease in the pelvis. 55% of cases presented lung metastases, and 20% vulvovaginal metastasis; intestinal metastasis, liver o...

Using in situ hybridization, human papaillomavirus type 16 was identified in both primary and recurrent cervical carcinoma following radiation therapy.