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Envíos recientes

Repositorio Digital Ikiam.: Envíos recientes

  • In defense of the primacy of the Nomenclature Section in decision-making in botanical nomenclature: A reply to the Rapporteurs’ comment on Proposal 193 to amend the Shenzhen Code 
    Moore, Gerry; Smith, Gideon F.; Figueiredo, Estrela; Landrum, Leslie R.; Gereau, Roy E.; Prado, Jefferson; Demissew, Sebsebe; Applequist, Wendy; Quintanar, Alejandro; Freire Fierro, Alina; Fortunato, Renée; Wen, Jun; Deng, Yun-Fei (Scopus, 2024)
    A response is provided to the Rapporteurs’ comments on Proposal 193 to amend the Shenzhen Code. If adopted, Prop. 193 would amend Div. III, Prov. 5 of the Code so as to require a simple majority to approve—as opposed to ...
  • Systematic revision of the Eyelash Palm-Pitviper Bothriechis schlegelii (Serpentes, Viperidae), with the description of five new species and revalidation of three 
    Arteaga, Alejandro; Pyron, R. Alexander; Batista, Abel; Vieira, Jose; Meneses Pelayo, Elson; Smith, Eric N.; Barrio Amorós, César L.; Koch, Claudia; Agne, Stefanie; Valencia, Jorge H.; Bustamante, Lucas; Harris, Kyle J. (Scopus, 2024)
    We present a taxonomic review and systematic revision of the Eyelash Palm-Pitviper Bothriechis schlegelii (Berthold, 1846) based on examination of 400 museum specimens, a phylogeographic analysis of 818 locality records, ...
  • Estimación de la recarga de agua subterránea en la cuenca del Río Cutuchi, Cotopaxi, Ecuador 
    Puente Cevallos, Bryan Javier (Universidad Regional Amazónica Ikiam, 2023)
    El requerimiento hídrico de las poblaciones en crecimiento ha generado un déficit en las fuentes de agua subterránea, en ese sentido el objetivo de esta investigación es estimar la recarga natural por infiltración de ...
  • Análisis de viabilidad en la producción de biohidrógeno a bajo costo a partir de efluentes de aguas residuales domésticas 
    Oña Quillupangui, Angel Andres (Universidad Regional Amazónica Ikiam, 2023)
    Para optimizar el desempeño de los biodigestores anaerobios, se plantea una alternativa innovadora: potenciar la generación de metano a través de la reacción entre el hidrógeno y el CO2 presentes en estos sistemas. La ...
  • Evaluación del uso de los solventes eutécticos profundos naturales (nades) en la extracción de compuestos fenólicos en residuos de cacao 
    Encalada Quizhpe, Lisbeth Leonor (Universidad Regional Amazónica Ikiam, 2023)
    En la actualidad, existe un interés en la búsqueda de alternativas sostenibles para la extracción de compuestos bioactivos. Una de las nuevas tendencias es el uso de los NaDES (solventes eutécticos profundos naturales), ...
  • Revisión Sistemática: Uso y Consumo de Edulcorantes No Nutritivos en el Ecuador 
    García Moreira, Lucía Elvira (Universidad Regional Amazónica Ikiam, 2023)
    La investigación se enfoca en los edulcorantes no nutritivos (ENNs), aditivos que sustituyen el azúcar para reducir las calorías en los alimentos. Aunque su uso crece en Ecuador, especialmente en personas de 5 a 19 años, ...
  • Cuantificación de minerales de la harina de chonta (Bactris gasipaes): un potencial alimento terapéutico listo para el consumo 
    Vinueza Jácome, Damaris Katiuska (Universidad Regional Amazónica Ikiam, 2023)
    La desnutrición es un problema a nivel mundial, producida generalmente por una insuficiente ingesta de nutrientes. Ecuador es el segundo país latinoamericano con mayor índice de desnutrición ~27 %. El Ministerio de Salud ...
  • Determinación del riesgo ecológico por metales pesados en el Río Huambuno, Parroquia Ahuano, Napo-Ecuador 
    Ponce Ramírez, Josué Geronimo (Universidad Regional Amazónica Ikiam, 2023)
    La contaminación por metales pesados se da alrededor del mundo entero; la minería de oro aluvial a pequeña escala es una actividad que contribuye a la presencia de metales pesados en el ambiente debido a las actividades ...
  • Mother’s smoking habits affects IL10 methylation but not asthma in Ecuadorian children 
    Ochoa-Avilés, Cristina; Ochoa-Avilés, Angélica; Rivas-Párraga, Roque; Escandón, Samuel; Santos-Jesus, Talita Dos; de J. Silva, Milca; Leão, Valderiene; Salinas, Marco; Vicuña, Yosselin; Baldeón, Lucy; Molina-Cando, María José; Morillo, Diana; Machuca, Marcos; Rodas, Claudia; Figueiredo, Camila; Neira, Vivian Alejandra (Scopus, 2024)
    There is no evidence evaluating the IL10 epigenetic upregulation among mestizo children in a high-altitude Andean city in Latin America. Objective: To identify polymorphisms and methylation profiles in the IL10 ...
  • Travel-time seismic tomography for the seismic stratigraphic interpretation of the crust around the San Rafael knickpoint at Coca River, Ecuador 
    García López, Isabel; Araujo, Sebastián; Ruiz, Mario (Scopus, 2024)
    This research aims to obtain tomographic images to interpret the seismic stratigraphic profile around the San Rafael (SR) knickpoint using seismic tomography. The SR waterfall on the Coca River sinkhole in February 2020 ...
  • The Evolution of Agrarian Landscapes in the Tropical Andes 
    Shadik, Courtney R.; Bush, Mark B.; Valencia, Bryan G.; Rozas-Davila, Angela; Plekhov, Daniel; Breininger, Robert D.; Davin, Claire; Benko, Lindsay; Peterson, Larry C.; VanValkenburgh, Parker (Scopus, 2024)
    : Changes in land-use practices have been a central element of human adaptation to Holocene climate change. Many practices that result in the short-term stabilization of socio-natural systems, however, have longer-term, ...
  • Rainfall erosivity across Austria's main agricultural areas: Identification of rainfall characteristics and spatiotemporal patterns 
    Vásquez, Cristina; Klik, Andreas; Stumpp, Christine; Laaha, Gregor; Strauss, Peter; Özcelik, Nur Banu; Pistotnik, Georg; Yin, Shuiqing; Dostal, Tomas; Gaona, Gabriel; Strohmeier, Stefan (Scopus, 2024)
    Study region: Target area of this study are the main agricultural production zones of Austria. Most important croplands cover the flat to pre-alpine areas concentrated in the north, east, and southeast of Austria. Study ...
  • Estimating Total Length of Partially Submerged Crocodylians from Drone Imagery 
    Aubert, Clément; Moguédec, Gilles Le; Velasco, Alvaro; Combrink, Xander; Lang, Jeffrey W.; Griffith, Phoebe; Pacheco-Sierra, Gualberto; Pérez, Etiam; Charruau, Pierre; Francisco, Villamarín; Roberto, Igor J.; Marioni, Boris; Colbert, Joseph E.; Mobaraki, Asghar; Woodward, Allan R.; Somaweera, Ruchira; Tellez, Marisa; Brien, Matthew; Matthew H., Shirley (Scopus, 2024)
    Understanding the demographic structure is vital for wildlife research and conservation. For crocodylians, accurately estimating total length and demographic class usually necessitates close observation or capture, often ...
  • First sight at entomotoxicology using Peckia intermutans (Diptera: Sarcophagidae) in Ecuador and its potential as a marker for methanol determination in biological samples 
    RIVERA-PUMA, Celia C.; MEDINA-VILLAMIZAR, Evencio J; Salazar Mogollón, Noroska Gabriela; Liria, Jonathan (Scopus, 2024)
    . Forensic entomotoxicology, which analyzes necrophagous insects to detect toxic substances, is crucial in determining causes of death and estimating the post-mortem interval. This study focused on Peckia intermutans ...
  • Soybean Response to Different Levels of Recycled Phosphorus from Cattle Bone Meal 
    Nieto, Monteros; Diego, Alejandro; de Oliveira, Penha; R., & Soccol; Carlos, Ricardo (Scopus, 2024)
    Food demand will increase due to population growth, and, consequently, crop production will require different sources of essential nutrients such as phosphorus (P) to fulfill that demand. Phosphorus usually comes from the ...
  • Field-based molecular detection of Batrachochytrium dendrobatidis in critically endangered Atelopus toads and aquatic habitats in Ecuador 
    Riascos-Flores, Lenin R.; Bonilla, Julio; Naranjo-Briceño, Leopoldo; Apunte-Ramos, Katherine; Reyes-Ortega, Grace C.; Cabrera, Marcela; Cáceres-Andrade, José F.; Carrera-Gonzalez, Andrea; Yánez-Galarza, Jomira K.; Siavichay Pesántez, Fausto; Oyagata-Cachimuel, Luis A.; Goethals, Peter; Celi, Jorge; Christine Van der Heyden (Scopus, 2024)
    Batrachochytrium dendrobatidis (Bd) is a lethal fungal species that parasitizes vertebrates and is associated with the worldwide decline of amphibian populations. The development of sensitive, rapid detection methods, ...
  • Application of neural networks in the prediction of the circular economy level in agri-food chains 
    Diéguez Santana, Karel; Muñoz, Grillo; E., G.; Sablón, Cossío; Ruiz-Cedeño, N.; S.d., M.; Acevedo, Urquiaga; A., J.; Verduga, Alcívar; D., A.; Marrero, González (Scopus, 2024)
    The objective of the work is to predict the level of circular economy in the agri-food chain through an empirical neural network approach. The research methodology includes the training of a neural network to predict the ...
  • One sixth of Amazonian tree diversity is dependent on river floodplains 
    Householder, John Ethan; Wittmann, Florian; Peñuela Mora, María Cristina; Schöngart, Jochen; Fernandez Piedade, Maria Teresa; Junk, Wolfgang J.; Latrubesse, Edgardo Manuel; Costa Quaresma, Adriano; Demarchi, Layon O.; Lobo, Guilherme de S.; de Aguiar, Daniel P. P.; Assis, Rafael L.; Lopes, Aline; Parolin, Pia; do Amaral, Iêda Leão; de Souza Coelho, Luiz; de Almeida Matos, Francisca Dionízia; de Andrade Lima Filho, Diógenes; Salomão, Rafael P.; Castilho, Carolina V.; Guevara-Andino, Juan Ernesto; de Jesus Veiga Carim, Marcelo; Phillips, Oliver L.; Cárdenas López, Dairon; Magnusson, William E.; Sabatier, Daniel; Cardenas Revilla, Juan David; Molino, Jean-François; Irume, Mariana Victória; Pires Martins, Maria; da Silva Guimarães, José Renan; Ferreira Ramos, José; Rodrigues, Domingos de Jesus; Bánki, Olaf S.; Peres, Carlos A.; A. Pitman, Nigel C.; Hawes, Joseph E.; Almeida, Everton José; Ferreira Barbosa, Luciane; Cavalheiro, Larissa; dos Santos, Márcia Cléia Vilela; Garcia Luize, Bruno; de Leão Novo, Evlyn Márcia Moraes; Núñez Vargas, Percy; Freire Silva, Thiago Sanna; Martins Venticinque, Eduardo; Manzatto, Angelo Gilberto; Farias Costa Reis, Neidiane; Terborgh, John; Casula, Katia Regina; C. Costa, Flávia R.; Honorio Coronado, Euridice N.; Monteagudo Mendoza, Abel; Montero, Juan Carlos; Feldpausch, Ted R.; Aymard C, Gerardo A.; Baraloto, Chris; Castaño Arboleda, Nicolás; Engel, Julien; Petronelli, Pascal; Zartman, Charles Eugene; Killeen, Timothy J.; Maniguaje Rincón, Lorena; Marimon, Beatriz S.; Marimon-Junior, Ben Hur; Schietti, Juliana; Sousa, Thaiane R.; Vasquez, Rodolfo; Mostacedo, Bonifacio; Dantas do Amaral, Dário; Castellanos, Hernán; Brilhante de Medeiros, Marcelo; Fragomeni Simon, Marcelo; Andrade, Ana; Camargo, José Luís; Laurance, William F.; W. Laurance, Susan G.; de Sousa Farias, Emanuelle; Lopes, Maria Aparecida; Lima Magalhães, José Leonardo; Mendonça Nascimento, Henrique Eduardo; Lima de Queiroz, Helder; Brienen, Roel; Stevenson, Pablo R.; Araujo-Murakami, Alejandro; Baker, Tim R.; Ladvocat Cintra, Bruno Barçante; Oliveira Feitosa, Yuri; Mogollón, Hugo F.; Costa Noronha, Janaína; Rodrigues Barbosa, Flávia; de Sá Carpanedo, Rainiellen; Duivenvoorden, Joost F.; Silman, Miles R.; Valle Ferreira, Leandro; Levis, Carolina; Lozada, José Rafael; Comiskey, James A.; Draper, Freddie C.; de Toledo, José Julio; Damasco, Gabriel; Dávila, Nállarett; García-Villacorta, Roosevelt; Vicentini, Alberto; Cornejo Valverde, Fernando; Alonso, Alfonso; Arroyo, Luzmila; Dallmeier, Francisco; F. Gomes, Vitor H.; Jimenez, Eliana M.; Neill, David; Antunes Carvalho, Fernanda; Coelho de Souza, Fernanda; Feeley, Kenneth J.; Gribel, Rogerio; Petratti Pansonato, Marcelo; Ríos Paredes, Marcos; Barlow, Jos; Berenguer, Erika; Dexter, Kyle G.; Ferreira, Joice; Fine, Paul V. A.; Carneiro Guedes, Marcelino; Huamantupa-Chuquimaco, Isau; Licona, Juan Carlos; Pennington, Toby; Villa Zegarra, Boris Eduardo; Vos, Vincent Antoine; Cerón, Carlos; Fonty, Émile; Henkel, Terry W.; Maas, Paul; Pos, Edwin; Silveira, Marcos; Stropp, Juliana; Thomas, Raquel; Daly, Doug; Milliken, William; Pardo Molina, Guido; Guimarães Vieira, Ima Célia; Weiss Albuquerque, Bianca; Campelo, Wegliane; Thaise, Emilio; Fuentes, Alfredo; Klitgaard, Bente; Pena, José Luis Marcelo; Souza, Priscila F.; Tello, J. Sebastián; Vriesendorp, Corine; Chave, Jerome; Di Fiore, Anthony; Hilário, Renato Richard; de Oliveira Pereira, Luciana; Phillips, Juan Fernando; Rivas-Torres, Gonzalo; R. van Andel, Tinde; von Hildebrand, Patricio; Balee, William; Marques Barbosa, Edelcilio; de Matos Bonates, Luiz Carlos; Dávila Doza, Hilda Paulette; Zárate Gómez, Ricardo; Gonzales, Therany; Gallardo Gonzales, George Pepe; Hoffman, Bruce; Braga Junqueira, André; Malhi, Yadvinder; de Andrade Miranda, Ires Paula; Mozombite-Pinto, Linder Felipe; Prieto, Adriana; Rudas, Agustín; Ruschel, Ademir R.; Silva, Natalino; A. Vela, César I.; Zent, Stanford; Zent, Egleé L.; Cano, Angela; Carrero Márquez, Yrma Andreina; Correa, Diego F.; Pedrosa Costa, Janaina Barbosa; Monteiro Flores, Bernardo; Galbraith, David; Holmgren, Milena; Kalamandeen, Michelle; Trindade Nascimento, Marcelo; Oliveira, Alexandre A.; Ramirez-Angulo, Hirma; Rocha, Maira; Vizoni Scudeller, Veridiana; Sierra, Rodrigo; Tirado, Milton; Umaña, Maria Natalia; van der Heijden, Geertje; Vilanova Torre, Emilio; Ahuite Reategui, Manuel Augusto; Baider, Cláudia; Balslev, Henrik; Cárdenas, Sasha; Casas, Luisa Fernanda; Farfan-Rios, William; Ferreira, Cid; Linares-Palomino, Reynaldo; Mendoza, Casimiro; Mesones, Italo; Parada, Germaine Alexander; Torres-Lezama, Armando; Urrego Giraldo, Ligia Estela; Villarroel, Daniel; Zagt, Roderick; Alexiades, Miguel N.; Almeida de Oliveira, Edmar; Garcia-Cabrera, Karina; Hernandez, Lionel; Palacios Cuenca, Walter; Pansini, Susamar; Pauletto, Daniela; Ramirez Arevalo, Freddy; Sampaio, Adeilza Felipe; Valderrama Sandoval, Elvis H.; Valenzuela Gamarra, Luis; ter Steege, Hans (Scopus, 2024)
    Amazonia’s foodplain system is the largest and most biodiverse on Earth. Although forests are crucial to the ecological integrity of foodplains, our understanding of their species composition and how this may difer ...
  • Computational Modelling of Cruzioseptin-4 Extracted From the Frog Cruziohyla calcarifer and Pictuseptin-1 Extracted From the Frog Boana picturata. 
    Rengifo‑Lema, María José; Proaño Bolaños, Carolina; Cuesta, Sebastián; Meneses, Lorena (scopus, 2024)
    A computational study of the peptides Cruzioseptin-4 and Pictuseptin-1, identifed in Cruziohyla calcarifer and Boana picturata respectively, has been carried out. The studies on Cruzioseptin-4 show that it is a cationic ...
  • Sustainable Architecture Applied To The Design Of The Housing Core 
    Chérrez Rodas, Karina Alexandra; Maldonado, María Elizabeth (scopus, 2024)
    This article presents the results of research focused on the design of core housing as a product, process, and continuous transformation system, achieved through a unified space, as a recurring solution since the origins ...