v.4 n.5 July
Parana Journal of Science and Education. v.4, n.5, July (2018).
Summary
Nano Molecules. Alireza Heidari and Ricardo Gobato. Parana J. Sci. Educ., v.4, n.5, (1-14), July 1, 2018.
DOI: doi.org/10.5281/zenodo.3843259
Abstract
In the current study, we study Putrescine, Cadaverine, Spermine and Spermidine–Enhanced Precatalyst Preparation Stabilization and Initiation (EPPSI) Nano molecules incorporation into the Nano Polymeric Matrix (NPM) by immersion of the Nano Polymeric Modified Electrode (NPME) as molecular enzymes and drug targets for human cancer cells, tissues and tumors treatment under synchrotron and synchrocyclotron radiations.
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Marsilea quadrifolia: A floral species with unique medicinal properties.
Suresh Kumar Agarwal, Sitangshu Roy, Prosenjit Pramanick, Prosenjit Mitra, Ricardo Gobato and Abhijit Mitra.
Parana J. Sci. Educ., v.4, n.5, (15-20), July 1, 2018.
DOI: doi.org/10.5281/zenodo.3843336
Abstract
Marsilea quadrifolia is a unique plant with high medicinal value. It is widely distributed in the state of West Bengal, which is a maritime state in the north-east part of Indian sub-continent. The present paper is a snapshot of the quantitative analysis of total carbohydrate, protein, fat, flavonoids, amino acids, saponins in the plant extract prepared by dissolving the powdered form of the plant in distilled water in the ratio of 1:10. Our analysis showed the highest value for total carbohydrate,
followed by protein, amino acid, flavonoids, saponins and fat.
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Cosmology of Uniform Empty Space
Valery Borisovich Morozov. Parana J. Sci. Educ., v.4, n.5, (21-24), July 24, 2018.
DOI: doi.org/10.5281/zenodo.3843420
Abstract
The metric is obtained of isotropic and uniform empty space. The only parameter of this metric has dimensionality of the Hubble constant. The Einstein tensor allows computing the energy-momentum tensor of the empty space. Density of the space turned to be equal to the critical density in the Freedman’s theory. Also from the same metric, it follows that the exponential law of a red shift change as a function of time is asymptotically close to the Hubble’s law.
Космология Равномерного Пустого Пространства (in Russian)
Валерий Борисович Морозов. Parana J. Sci. Educ., v.4, n.5, (21-24), июль 24, 2018.
Абстрактные
Получена метрика изотропного и равномерного пустого пространства. Единственный параметр этой метрики имеет размерность константы Хаббла. Тензор Эйнштейна позволяет вычислить тензор энергии - импульса пустого пространства. Плотность пространства оказалась равной критической плотности в теории Фридмана. Из той же метрики следует, что экспоненциальный закон изменения красного смещения как функция времени асимптотически близок к закону Хаббла.
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Marcela Rosas Nexticapa, Lauro Figueroa Valverde, María Virginia del Socorro Mateu Armand, Catalina Cervantes Ortega, Elizabeth Montano Tapia, Elodia García Cervera, Isela Santiago Roque, Crescencio Hernández Osorio, Yudeysi de Jesús López Espinoza. Parana J. Sci. Educ., v.4, n.5, (25-31), July 27, 2018.
DOI: doi.org/10.5281/zenodo.3843241
Abstract
Overweight and obesity is the single major public health problem in Mexico, ranking first in the world with children ailing from this condition, the present study aims to anthropometrically evaluate schoolchildren between the ages of 10 and 12 and determinate some biochemical blood tests. In addition, to evaluate some anthropometrically parameters were used the percentiles from the CDC (Center for Disease Control and Prevention) grow charts system. The results showed 22 children with malnutrition, 74 being underweight, 248 having a healthy weight, 128 with overweight and 199 with obesity. Girls showed a body mass index (BMI) of 24.98 ± 0.43 and 24.28 ± 0.42 in boys. Measurement of waist circumference (WC) was 79.06 ± 1.76 for girls and 80.73 ± 1.39 for boys. This phenomenon was associated with high triglycerides levels (90-129 mg/dl) and high Atherogenic Index of Plasma (AIP) in girls, which could be risk factor for development to cardiovascular disease in adulthood.
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Parana Journal of Science and Education. ISSN 2447-6153