Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Segundo Rojas"'
Potential Use of Andean Tuber Waste for the Generation of Environmentally Sustainable Bioelectricity
Autor:
Segundo Rojas-Flores, Magaly De La Cruz-Noriega, Luis Cabanillas-Chirinos, Nélida Milly Otiniano, Nancy Soto-Deza, Nicole Terrones-Rodriguez, Mayra De La Cruz-Cerquin
Publikováno v:
Molecules, Vol 29, Iss 9, p 1978 (2024)
The growing demand for agricultural products has increased exponentially, causing their waste to increase and become a problem for society. Searching for sustainable solutions for organic waste management is increasingly urgent. This research focuses
Externí odkaz:
https://doaj.org/article/7ac1f9a935354f139962c9dc0a22a00b
Autor:
Rafael Liza, Patrizia Pereyra, Daniel Muñoz, Victor Viera, Maria Elena López Herrera, Jhonny Rojas, Daniel Palacios, Félix Díaz, Nhell Cerna, Segundo Rojas, Laszlo Sajo-Bohus
Publikováno v:
Atmosphere, Vol 15, Iss 3, p 279 (2024)
This study evaluates radon exhalation rates and assesses the potential radiological risks of external exposure to primordial radionuclides in building materials employed in the Ica region of Peru, particularly those with high uranium content. The rad
Externí odkaz:
https://doaj.org/article/8fda9cfb54e14dd1a6e18aa22742f41a
Autor:
Milton Martínez-Julca, Renny Nazario-Naveda, Moises Gallozzo-Cárdenas, Segundo Rojas-Flores, Hector Chinchay-Espino, Amilu Alvarez-Escobedo, Emzon Murga-Torres
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11534 (2023)
Nowadays, nutritional foods have a great impact on healthy diets. In particular, maca, oatmeal, broad bean, soybean, and algarrobo are widely used in different ways in the daily diets of many people due to their nutritional components. However, many
Externí odkaz:
https://doaj.org/article/969e1d6d1bee40b59918ac27980b1429
Autor:
Renny Nazario-Naveda, Segundo Rojas-Flores, Moises Gallozzo-Cardenas, Luisa Juárez-Cortijo, Luis Angelats-Silva
Publikováno v:
Journal of Electrochemical Science and Engineering (2022)
In this study, the effect of operating temperature at 55 °C on xLi2MnO3-(1-x)LiMn0.5Ni0.5O2 electrodes during the charge/discharge process at different current densities was investigated. X-ray diffraction (XRD) and scanning electron microscopy (SEM
Externí odkaz:
https://doaj.org/article/2c6e160898b94429836d66a17492ee0b
Autor:
Segundo Rojas-Flores, Magaly De La Cruz-Noriega, Luis Cabanillas-Chirinos, Santiago M. Benites, Renny Nazario-Naveda, Daniel Delfín-Narciso, Moisés Gallozzo-Cardemas, Felix Díaz, Emzon Murga-Torres, Walter Rojas-Villacorta
Publikováno v:
Fermentation, Vol 9, Iss 5, p 446 (2023)
This research aimed to use kiwi waste as fuel to generate bioelectricity through microbial fuel cells. It was possible to generate an electrical current and voltage peaks of 3.807 ± 0.102 mA and 0.993 ± 0.061 V on day 11, showing an electrical cond
Externí odkaz:
https://doaj.org/article/63e08ca0b5514067a24833a1056ab457
Autor:
Magda Rodriguez-Yupanqui, Magaly De La Cruz-Noriega, Claudio Quiñones, Nélida Milly Otiniano, Medardo A. Quezada-Alvarez, Walter Rojas-Villacorta, Gino A. Vergara-Medina, Frank R. León-Vargas, Haniel Solís-Muñoz, Segundo Rojas-Flores
Publikováno v:
Microorganisms, Vol 11, Iss 5, p 1168 (2023)
The effluents generated in the paper industry, such as black liquor, have a high content of lignin and other toxic components; however, they represent a source of lignin-degrading bacteria with biotechnological potential. Therefore, the present study
Externí odkaz:
https://doaj.org/article/40334f3e3fb04863822ff1c80480ff21
Autor:
Ana María Sabogal-Vargas, Juan Wilson-Krugg, Walter Rojas-Villacorta, Magaly De La Cruz-Noriega, Nelida Milly Otiniano, Segundo Rojas-Flores, Karol Mendoza-Villanueva
Publikováno v:
Applied Sciences, Vol 13, Iss 2, p 811 (2023)
The compatibility between biocontrol agents and pesticides seems to be a sustainable control strategy in agriculture. Therefore, the in vitro compatibility of three native isolates of Trichoderma was evaluated in three concentrations of chlorpyrifos
Externí odkaz:
https://doaj.org/article/4c69adc7ee554fb88f8feede2585ab44
Autor:
Segundo Rojas-Flores, Renny Nazario-Naveda, Santiago M. Benites, Moisés Gallozzo-Cardenas, Daniel Delfín-Narciso, Félix Díaz
Publikováno v:
Molecules, Vol 27, Iss 21, p 7389 (2022)
The excessive use of fossil sources for the generation of electrical energy and the increase in different organic wastes have caused great damage to the environment; these problems have promoted new ways of generating electricity in an eco-friendly m
Externí odkaz:
https://doaj.org/article/aa01a68e8e6f42b8bb94d411b326b037
Autor:
Segundo Rojas-Flores, Magaly De La Cruz-Noriega, Santiago M. Benites, Daniel Delfín-Narciso, Angelats-Silva Luis, Felix Díaz, Cabanillas-Chirinos Luis, Gallozzo Cardenas Moises
Publikováno v:
Molecules, Vol 27, Iss 16, p 5198 (2022)
The accelerated increase in energy consumption by human activity has generated an increase in the search for new energies that do not pollute the environment, due to this, microbial fuel cells are shown as a promising technology. The objective of thi
Externí odkaz:
https://doaj.org/article/1012cd1e846e425799d7d9b1d7e0f0d1
Autor:
Hector A. Chinchay-Espino, Gina M. Montes-Albino, Carlex M. Morales-Cruz, Segundo E. Dobbertin-Sanchez, Segundo Rojas-Flores
Publikováno v:
Crystals, Vol 12, Iss 8, p 1058 (2022)
BiFeO3 (BFO) is a multiferroic material with excellent ferroelectric properties but with poor magnetic behavior. Therefore, we focused principally on the enhancement of the magnetic order of BFO. These multiferroic properties make BFO an excellent ca
Externí odkaz:
https://doaj.org/article/243fb0b5559346bfbab1dca180107863