The Study of Impact Ambient (EIA) has by purpose of evaluating the existing environmental conditions, with the purpose of taking measures to reduce and/or eliminating the potential impacts to generate in the stages of construction and operation of the plant of Wastebasket Gotelli SAC, the one that will be dedicated to the manufacture of hygienic paper. In the matrix of identification and evaluation of environmental impacts one determined more significant the environmental impacts that the execution of the project and the causes of such will be generated due to. In the Plan of Environmental Handling the measures of mitigacion for the identified foreseeable impacts according to the characteristics of the project and to the environmental components of the influence area have settled down. Here it will be developed the programs of prevention, monitoreos, and contingencies, handling of solid ...

The Study of Impact Ambient (EIA) has by purpose of evaluating the existing environmental conditions, with the purpose of taking measures to reduce and/or eliminating the potential impacts to generate in the stages of construction and operation of the plant of Wastebasket Gotelli SAC, the one that will be dedicated to the manufacture of hygienic paper. In the matrix of identification and evaluation of environmental impacts one determined more significant the environmental impacts that the execution of the project and the causes of such will be generated due to. In the Plan of Environmental Handling the measures of mitigacion for the identified foreseeable impacts according to the characteristics of the project and to the environmental components of the influence area have settled down. Here it will be developed the programs of prevention, monitoreos, and contingencies, handling of solid ...

En la investigación tiene como objetivo “Determinar la relación entre las rentas no declaradas y el IPNJ en las personas naturales del distrito de Tambopata 2020.” para este trabajo se realizó con la colaboración de una población de 26425 contribuyentes por la cantidad de población finita se utilizó un muestreo probabilístico el mismo que se determinó 138 contribuyentes, para determinar dicha muestra se optó por aplicar los instrumentos a una muestra piloto la misma que se realizó con el fin de conocer a la muestra en estudio. Se optó por un estudio de corte transversal con diseño correlacional, en donde se centra en las hipótesis para lo cual se formularon preguntas que fueron analizadas por el software estadístico obteniendo así los resultados que evidencian la correlación obtenida. Asimismo, se ha alcanzo una puntuacion de “0.929”, con un nivel de confianza de...

In this work is evaluated the yield of algínico acid from stems and leaves of the algae trabeculata Lessonia.

In this work is evaluated the yield of algínico acid from stems and leaves of the algae trabeculata Lessonia.

We evaluated the hypothesis that an exposure of at least 20 hours per week with reagents during academic practice or research projects of teachers, workers and students of Chemistry and Chemistry Engineering Faculty of San Marcos University, caused an increase in biomarkers of exposure of early effect. The frequency of micronuclei in the oral mucosa was analyzed to check the cytogenetic effect in two populations: Problem Group and Control Group. In each population was taken three groups totaling 85 individuals: teachers (mean age: 56,6 ± 6,48), non-teaching staff (mean age: 48,5 ± 17,5) and students (mean age 25,14 ± 4,99). We used the micronucleus test (Mn) in epithelial cells of the oral mucosa. When comparing the values obtained from DNA damage for each individual and for statistical analysis, ANOVA was applied with a significance value of 95% reliability. Damage was found at the c...

The purpose of this research is to evaluate the performance of production of alginic acid laboratory scale in order to compare the results of the kinds of brown algae: Lessonia trabeculata vs. Macrocystis pyrifera. The results indicate higher performance in the production of acid alginic from Macrocystis pyrifera regarding Lessonia trabeculata.

The purpose of this research is to evaluate the performance of production of alginic acid laboratory scale in order to compare the results of the kinds of brown algae: Lessonia trabeculata vs. Macrocystis pyrifera. The results indicate higher performance in the production of acid alginic from Macrocystis pyrifera regarding Lessonia trabeculata.