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Ecofriendly synthesis of monodispersed silver nanoparticles using Andean Mortiño berry as reductant and its photocatalytic activity
ArticleAbstract: Mortiño (Vaccinium floribundum Kunth) berry is an endemic fruit from the Andes region and rich in viPalabras claves:Ecofriendly, Mortiño berry, photocatalysis, phytochemicals, silver nanoparticles, Transmission electron microscopyAutores:Debut Alexis, Dr Brajesh Kumar, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Luis Cumbal, Professor, Luis H. Cumbal, Sharma V.Fuentes:googlescopusChina Rose/Hibiscus rosa-sinensis Pollen-Mediated Phytosynthesis of Silver Nanoparticles and Their Catalytic Activity
ArticleAbstract: We reported an ecofriendly method for the phytosynthesis of silver nanoparticles (AgNPs) using the pPalabras claves:China rose pollen, Ecofriendly, photocatalysis, silver nanoparticles, spectroscopyAutores:Debut Alexis, Dr Brajesh Kumar, Luis Cumbal, Professor, Luis H. Cumbal, SMITA K., Yolanda AnguloFuentes:googlescopusCharacterization of fine-grained material ejected by the cotopaxi volcano employing X-ray diffraction and electron diffraction scattering techniques
ArticleAbstract: After 138 years of apparent silence, the Cotopaxi volcano awoke on August 14th of 2015 with a sequenPalabras claves:Characterization of ash particles, Chemical composition of tephra, Cotopaxi Volcano, granulometry, Volcanic reactivationAutores:Andrea V. Vaca, Carlos R. Arroyo, Debut Alexis, Eduardo Aguilera, Iván Fernando Palacios-Orejuela, Luis H. Cumbal, Mario Cruz D'Howitt, Theofilos ToulkeridisFuentes:scopusA closer look to polyesters: Properties, synthesis, characterization, and particle drug delivery applications
ReviewAbstract: Background: Natural and synthetic polymeric materials can be used in the fields of bio-medicine andPalabras claves:Biodegradable, drug delivery, Microparticles, Nanoparticles, Polyesters, polymersAutores:Debut Alexis, Dr Brajesh Kumar, Frank Alexis, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Katherine Pazmiño ViteriFuentes:scopusA review on traditional uses and applications of Cordia spp. (Boraginaceae) as a natural polymer in the development of food and pharmaceutical products
ReviewAbstract: Background: The growing demand for natural polymers useful for food and drug production has promptedPalabras claves:Biomaterials, Food Industry, GUM, medicinal use, Mucilage, PHARMACEUTICAL INDUSTRYAutores:Debut Alexis, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Katherine Pazmiño Viteri, Stephany Loor ConstantineFuentes:scopusA texture based image processing algorithm for nanoparticles analysis
Conference ObjectAbstract: This paper describes an algorithm based on the two-dimensional Hurst operator for detecting edges anPalabras claves:Edge detection, Hurst-operator, Image Processing, Nanoparticles, Texture analysisAutores:Debut Alexis, Diego S. Benitez, Luis Cumbal, Professor, Luis H. CumbalFuentes:googlescopusThe osmotic action of sugar combined with hydrogen peroxide and bee-derived antibacterial peptide Defensin-1 is crucial for the antibiofilm activity of eucalyptus honey
ArticleAbstract: Honey is known for its important antimicrobial activity, which is considered one of its main biologiPalabras claves:Antibiofilm activity, Bacterial biofilm, Bee defensin-1, Eucalyptus honey, Multiresistant human pathogensAutores:Adrián Proaño, Brenciani A., Dayana Coello, Debut Alexis, Irina M. Villacrés-Granda, Isabel Ballesteros Redondo, José M. Alvarez-Suarez, KARLA SOFÍA VIZUETE ARMENDÁRIZFuentes:googlescopusThe probiotics Vibrio diabolicus (Ili), Vibrio hepatarius (P62), and Bacillus cereus sensu stricto (P64) colonize internal and external surfaces of Penaeus vannamei shrimp larvae and protect it against Vibrio parahaemolyticus
ArticleAbstract: The vibrios carrying the pirA and pirB toxin genes cause acute hepatopancreatic necrosis disease (AHPalabras claves:Bacterial biofilm, Probiotic shrimp, Shrimp larvae, Swarming motilityAutores:Cristóbal Leonardo Domínguez-Borbor, Debut Alexis, Frank Alexis, Jenny Rodriguez, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Lizeth Salazar, Mery Ramírez, Stanislaus SonnenholznerFuentes:googlescopusToward a Predominant Substitutional Bonding Environment in B-Doped Single-Walled Carbon Nanotubes
ArticleAbstract: B-doped single-walled carbon nanotubes have been synthesized from sodium tetraphenyl borate and recoPalabras claves:Autores:Berkmann C., Carlos Reinoso Jerez, Debut Alexis, Paola A. Ayala, Pichler T., Shi L., Yanagi K.Fuentes:googlescopusTowards iron-titanium oxide nanostructures from ecuadorian black mineral sands
ArticleAbstract: Ecuadorian black mineral sands were used as starting material for the production of irontitanium oxiPalabras claves:Alkaline hydrothermal synthesis, Ferrotitaniferous sands, Ilmenite-hematite solid solution, Nanobelts, Nanosheet-assembled flowers, Plate-like particlesAutores:Debut Alexis, Karina J. Lagos, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Marinkovic B.A., Pardo E., Patricia I. Pontón, Victor H. GuerreroFuentes:googlescopus