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A new parrot taxon from the Yucatán Peninsula, Mexico—its position within genus Amazona based on morphology and molecular phylogeny by Silva, Tony, Guzmán, Antonio, Urantówka, Adam D., Mackiewicz, Paweł

“…Parrots (Psittaciformes) are a diverse group of birds which need urgent protection. However, many taxa from this order have an unresolved status, which makes their conservation difficult. …”
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Gastrointestinal disorders associated with migraine: A comprehensive review by Camara Lemarroy, Carlos Rodrigo, Rodríguez Gutiérrez, René, Monreal Robles, Roberto, Marfil Rivera, Alejandro

“…The physiopathology of migraine is complex and still not fully understood. Many different neuropeptides, neurotransmitters and brain pathways have been implicated. …”
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An exact algorithm to solve a cloud service bilevel problem. by López Vear, Lilian

“…Technology is a word used to describe the way humans are changing their lives by materializing and joining knowledge. Moreover, despite many people believe that technology has already changed generations and we are no longer a race that could survive without it, [7] showing significant ethical and social consequences . …”
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Humor During Clinical Practice: Analysis of Recorded Clinical Encounters by Phillips, Kari A., Singh Ospina, Naykky, Rodríguez Gutiérrez, René, Castaneda Guarderas, Ana, Gionfriddo, Michael R., Branda, Megan, Montori, Victor M.

“…Objective: Little is known about humor’s use in clinical encounters, despite its many potential benefits. We aimed to describe humor during clinical encounters. …”
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El índice Ka: un nuevo algoritmo para analizar los componentes de la superficie terrestre en imágenes de satélite by Luévano Escobedo, Roberto, Luévano de la Cruz, Karla O., De Lira Reyes, Gerardo, Ritter Ortíz, Walter, Martínez Turanzas, Gustavo A., Rodríguez Fuentes, Humberto, Olivares Sáenz, Emilio

“…The change in the landscape of the terrestrial surface, its composition, and its structure, caused by many factors, has been in the aim of all humanity. …”
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La preparación académica profesional como mecanismo de eficiencia y eficacia en el desempeño laboral by Torres González, Ilsa Elia

“…ABSTRACT Efficiency and effectiveness are concepts that have been present throughout history, theories, and public administration systems in many parts of the world. The statement above is applicable in varying degrees at any level of government and interchangeably in institutions whose orientation is governance. …”
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Salivary stimulation by prolonged release of pilocarpine in Sjögren’s syndrome. by Rodríguez Pulido, Jesús Israel, Martínez Sandoval, Gloria, Rodríguez Franco, Norma Idalia, Chapa Arizpe, María Gabriela, Riega Torres, Janett Carmen Luzmila, Garza Elizondo, Mario Alberto

“…Abstract: Introduction: Prolonged drug delivery in the oral cavity offers many advantages, such as reducing adverse effects. …”
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The neovolcanic axis is a barrier to gene flow among Aedes aegypti populations in Mexico that differ in vector competence for Dengue 2 virus. by Lozano Fuentes, Saúl, Fernández Salas, Ildefonso, Muñoz, María de Lourdes, García Rejón, Julián Everardo, Olson, Ken E., Beaty, Barry J., Black, William C.

“…The Neovolcanic axis (NVA) traverses Mexico at the 19th parallel and is considered to be a geographic barrier to many species. We have demonstrated that the intersection of the NVA with the coast in Veracruz state is a barrier to gene flow in Ae. aegypti. …”
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Origin of personalized medicine in pioneering, passionate, genomic research by Barrera Saldaña, Hugo Alberto

“…By cultivating genomic research with passion and pursuing its applications, we and many others contributed to the emergence of a new diagnostics industry, the discovery of better actionable gene-targets and to a revitalized pharmaceutical industry capable of developing safer and more effective therapies. …”
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A review on the development of visible light-responsive WO3-based photocatalysts for environmental applications by Murillo Sierra, Juan Camilo, Hernández Ramírez, Aracely, Hinojosa Reyes, Laura, Guzmán Mar, Jorge Luis

“…However, WO3 presents fast recombination of charge carriers’ and exhibits low photocatalytic activity for reduction reactions due to its conduction band potential (+0.5 V versus NHE). Many strategies have been applied to enhance photocatalytic activity and solar energy utilization of WO3 by modifying the energy band position and reducing the charge carrier recombination. …”
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Selection of Machining Parameters Using a Correlative Study of Cutting Tool Wear in High-Speed Turning of AISI 1045 Steel by Hernández González, Luis Wilfredo, Seid Ahmed, Yassmin, Pérez Rodríguez, Roberto, Zambrano Robledo, Patricia del Carmen, Guerrero Mata, Martha Patricia

“…The manufacturing industry aims to produce many high quality products efficiently at low cost, thereby motivating companies to use advanced manufacturing technologies. …”
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Deterioro por corrosión de elementos de concreto armado de un edificio industrial by San Miguel, G. F., Alvarado, M. R., Tamez, P. V., Alcorta, R. G., Garza, R. M., Farias, J. P.

“…ABSTRACT Corrosion of reinforced concrete structures (RCS) is accentuated when there are placed in environments with extremely aggressive microclimates. In many parts of the world, the ability to evaluate the corrosion of rebars in these RCS and estimate the remaining service life is subject of study. …”
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Chemical Composition and Biological Activities of Oregano Essential Oil and Its Fractions Obtained by Vacuum Distillation by Rostro Alanís, Magdalena de Jesús, Báez González, Juan Gabriel, Torres Álvarez, Cynthia, Parra Saldívar, Roberto, Rodríguez Rodríguez, José, Castillo, Sandra

“…Oregano (Poliomintha longiflora) essential oil (Ooil) is a product of high commercial value and many applications, including chemotherapy. Aiming to achieve the best use of this resource, the present study focuses on the characterization of separated fractions of Ooil by fractional vacuum distillation at low pressure. …”
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Delamination and tensile effect of fine z-binder reinforced on fiberglass/polyester composite for aerospace applications by Gaona Tiburcio, Citlalli, Lira Martínez, Manuel Alejandro, Gómez Avila, Marianggy, Jáquez Muñoz, Jesús Manuel, Baltazar Zamora, Miguel Ángel, Landa Ruiz, Laura, Nieves Mendoza, Demetrio, Estupiñan López, Francisco Humberto, Almeraya Calderón, Facundo

“…Delamination propagation in laminated composite materials is a common issue that always concerns us when we consider composites for structural purpose. Many possible solutions have been studied; the most famous is the three-dimensional (3D) woven composites materials, which have promising interlaminar fracture resistance but at the cost of increasing density, which for aerospace industry is very important. …”
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Instructional strategies to improve the academic writing performance of undergraduate EFL learners from a public university in Northeastern Mexico by López Martínez, Andrea

“…As a productive skill, writing entails specific knowledge and many competencies that students can struggle to master. …”
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Decellularization of human umbilical arteries by Rodríguez Rodríguez, Víctor Emanuel, Quiroga Garza, Alejandro, Rodríguez Roque, Carlos Saúl, Loera Arias, María de Jesús, Soto Domínguez, Adolfo, Guzmán López, Santos, Vílchez Cavazos, José Félix, Montes de Oca Luna, Roberto, Elizondo Omaña, Rodrigo Enrique

“…Arterial obstruction in small diameter (<6 mm) vessels are many times treated with grafts, however autologous aren’t always available and synthetic have a high rate of complications. …”
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A Tribute to Dr. Ronald Hardy for his Contribution to Aquaculture Nutrition. by Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis

“…Ron took pre-medicine curriculum for 4 years, receiving his BS in Zoology in 1969 at the University of Washington. He took many jobs, including on farms and railroads, to pay for his college education. …”
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Thin films of Cu, In and Sb chalcogenides as photovoltaic absorbers by Ornelas Acosta, Raúl Ernesto

“…Many different photovoltaic technologies are being developed for large-scale solar energy conversion such as crystalline silicon solar cells, thin film solar cells based on a-Si:H, CIGS and CdTe. …”
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Efecto de la microestructura y la concentración del ácido en la corrosión de aleaciones binarias Pb-Sn by Borrego Navejas, Rocío

“…Lead is a rare element in earth’s crust, but since it is found in concentrated deposits it can be produced at low cost, and ranks fifth in tonnage consumed after iron, copper, aluminum and zinc. Some of the many applications of lead are: automobile batteries, uninterruptible power sources, radiation shields in nuclear facilities or medical x-ray apparatus, etc. …”
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An exact algorithm to solve a cloud service bilevel problem. by López Vear, Lilian

“…Technology is a word used to describe the way humans are changing their lives by materializing and joining knowledge. Moreover, despite many people believe that technology has already changed generations and we are no longer a race that could survive without it, [7] showing significant ethical and social consequences . …”
Get full text