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Alternative RNA extraction-free techniques for the real-time RT-PCR detection of SARS-CoV-2 in nasopharyngeal swab and sputum samples
ArticleAbstract: Standard diagnoses of SARS-CoV-2 infections are done by RNA extraction and real-time RT-PCR (rRT-PCRPalabras claves:Real-time RT-PCR, RNA extraction, SARS-COV-2Autores:Andrés Carrazco-Montalvo, Cevallos V.E., Coloma J., Hernandez S., Orlando S.A., Patricio Ponce, Stephany D. Villota Villafuerte, Victoria E. Nipáz, Waggoner J.J.Fuentes:googleorcidscopusDetermination of antioxidant activity by oxygen radical absorbance capacity (Orac-fl), cellular antioxidant activity (caa), electrochemical and microbiological analyses of silver nanoparticles using the aqueous leaf extract of solanum mammosum l.
ArticleAbstract: Purpose: The importance of studying polyphenolic compounds as natural antioxidants has encouraged thPalabras claves:Antioxidant activity, ORAC, silver nanoparticles, Solanum mammosum, VoltammetryAutores:Bosch R., Debut Alexis, Fernanda Pilaquinga F．, Josue Santiago Pozo Martínez, Lenys Fernández, Lorena Maribel Meneses-Olmedo, Moncada-Basualto M., Morey J., Olea-Azar C., Patricio Javier Espinoza-Montero, Piña M.d.l.N.Fuentes:orcidscopusEfficiency in thermoelectric generators based on Peltier cells
ArticleAbstract: Obtain energy from thermoelectric generators based on Peltier cells, using natural and/or artificialPalabras claves:Energy efficiency, Peltier cell, Seebeck effect, Thermoelectric generatorAutores:Castillo J.N., Corrales B.P., Freire L.O., JESSICA NATALY CASTILLO FIALLOS, Luis M. NavarreteFuentes:googleorcidscopusImplementing a WCD detector system in Riobamba (Ecuador) as part of the LAGO Project
Conference ObjectAbstract: The Large Aperture Gamma Ray Burst Observatory (LAGO) is a project that aims to detect high energy pPalabras claves:Gamma Ray Burst, LAGO Observatory, Water Cherenkov detectorsAutores:Carrera Jarrin E., Celso Guillermo Recalde Moreno, Dennis Cazar Ramirez, Diego Barahona, Jenny Orbe, Magdy M. Echeverría, Mario Audelo, Mary L. Díaz Castro, Nicolás Alejandro Vásquez Pazmiño, Pedro D. Cadena-Nogales, Rommel Suárez, Talia Tene Fernández, Zabala L.Fuentes:orcidscopusEstablishment, Genetic Diversity, and Habitat Suitability of Aedes albopictus Populations from Ecuador
ArticleAbstract: Aedes albopictus, also known as the tiger mosquito, is widespread worldwide across trop-ical, subtroPalabras claves:Aedes albopictus, COI, ECUADOR, haplotypeAutores:Andrés Carrazco-Montalvo, Cevallos V.E., Coloma J., Patricio Ponce, Quentin E., Sofía I. Muñoz-Tobar, Stephany D. Villota VillafuerteFuentes:googleorcidscopusMulticenter international assessment of a SARS-CoV-2 RT-LAMP test for point of care clinical application
ArticleAbstract: Continued waves, new variants, and limited vaccine deployment mean that SARS-CoV-2 tests remain vitaPalabras claves:Autores:Arévalo V., Benitez-Bolivar P., Bernal A., Bremner R., Cevallos V.E., Cicek S., Duplat D., Eliana Veloz-Villavicencio, González C., González J.M., Guevara-Suarez M., Guo Y., Jaenes K., León C., Lu S., Mazzulli T., Pardee K., Patricio Ponce, Pearson J.D., Peidis P., Restrepo S., Robinson L., Stephany D. Villota Villafuerte, Woodgett J.Fuentes:googleorcidscopusTwo haplotypes of aedes aegypti detected by nd4 mitochondrial marker in three regions of ecuador
ArticleAbstract: Aedes aegypti, also known as the yellow fever mosquito, is the main vector of several arboviruses. IPalabras claves:Aedes Aegypti, ECUADOR, haplotype, ND4Autores:Andrés Carrazco-Montalvo, Cevallos V.E., Coloma J., Holechek S.A., Patricio Ponce, Sofía I. Muñoz-Tobar, Stephany D. Villota Villafuerte, Wang C.Fuentes:orcidscopusCost-Effective Tension Testing System for Plastics Industries
Conference ObjectAbstract: To determine mechanical properties or other relevant parameters of plastic materials, devices such aPalabras claves:cost-effective machine, mechatronics design, plastic materials, Tensile testAutores:Angélica Verónica Quito Carrión, Faruk Abedrabbo, Guillermo Mosquera Canchingre, Juan Pablo Vasconez, Michael Guerra, Viviana MoyaFuentes:orcidscopusCrop Detection and Maturity Classification Using a YOLOv5-Based Image Analysis
ArticleAbstract: In recent years, the accurate identification of chili maturity stages has become essential for optimPalabras claves:Chili Peppers, classification, Dataset, detection, Yolov5Autores:Andrea Pilco, Angélica Verónica Quito Carrión, Christian Vargas, Juan Pablo Vasconez, Viviana MoyaFuentes:orcidscopusImage Processing-Based System for Apple Sorting
ArticleAbstract: This study sheds light on the evolution of the agricultural industry and highlights advances in prodPalabras claves:Agriculture, Apple, Open Source Computer Vision (OpenCV), Sorting, width estimationAutores:Andrea Pilco, Angélica Verónica Quito Carrión, Juan Pablo Vasconez, Matías Limaico, Viviana MoyaFuentes:googleorcidscopus