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Electrochemical Noise Analysis of the Corrosion of Titanium Alloys in NaCl and H2SO4 Solutions by Jáquez Muñoz, Jesús Manuel, Gaona Tiburcio, Citlalli, Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Maldonado Bandala, Erick, Olguín Coca, Javier, López León, Luis Daimir, Flores de los Ríos, Juan Pablo, Almeraya Calderón, Facundo

“…Results indicated that Rn compared with PSD showed that Ti-6Al-2Sn-4Zr-2Mo presented less dissolution in both electrolytes. Statistical methods showed that the passive layer created on Ti alloys’ surfaces is unstable; this condition is notable for Ti-6Al-2Sn-4Zr-2Mo in NaCl solution.…”
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Effect of the Microstructures Formed in Cements Modified by Limestone Agave Bagasse Ash, Fly Ash, Geothermal Nano-SiO2 Waste and Silica Fume on Chloride Ion Penetration Resistance by Puente Ornelas, Rodrigo, Chávez Guerrero, Leonardo, Fajardo San Miguel, Gerardo, Rodríguez, E. A., Trujillo Álvarez, Alejandro, Rivas Lozano, Hugo E., Delgadillo Guerra, Herlinda María

“…In the present work, pastes were fabricated replacing the ordinary portland cement (OPC) by 0, 1.67, 2.5 and 5 wt% of limestone from agave bagasse ash (ABA), fly ash (FA), geothermal nano-SiO2 waste (GNW) and silica fume (SF), using 1.5 wt% of superplasticizer based in carboxylate and a water/binder ratio of 0.45. …”
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In Vitro Cytotoxic Activity of Methanol Extracts of Selected Medicinal Plants Traditionally Used in Mexico against Human Hepatocellular Carcinoma by Elizondo Luévano, Joel Horacio, Gómez Flores, Ricardo Alberto, Verde Star, María Julia, Tamez Guerra, Patricia, Romo Sáenz, César Iván, Chávez Montes, Abelardo, Rodríguez Garza, Nancy Edith, Quintanilla Licea, Ramiro

“…Medicinal plants are traditionally used in Mexico to treat diseases such as cancer. The present study aimed to evaluate the cytotoxic, antioxidant, and anti-hemolytic activity of 15 plants of ethnopharmacological use in Mexico. …”
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Dissemination of different sequence types lineages harboring blaCTX-M-15 among uropathogenic Escherichia coli in Kerman, Iran by Kalantar Neyestanaki, Davood, Mansouri, Shahla, Kandehkar Ghahraman, Mohammad Reza, Tabatabaeifar, Fatemehalsadat, Hashemizadeh, Zahra

“…Among 63 ciprofloxacin-resistant isolates, the frequency of qnrS (15.8%), qnrB (9.5%), and aac (6’)-Ib (25% ) genes was shown. Fifty-five present of isolates were classified as week biofilm, (14%) moderate biofilm, and (5%) strong. …”
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Relación entre niveles de citocinas proinflamatorias en líquido amniótico y desenlaces clínicos neonatales en pacientes con y sin ruptura de membranas. by Valenzuela Sosa, Gabriela

“…Se ha encontrado que en el líquido amniótico se encuentran diferentes tipos de interleucinas, las cuales ayudan con la comunicación intercelular y del sistema inmunológico, algunas de las citocinas que se encuentran presentes son la IL-1, IL-6, IL-8, IL-10, FNT- α; estas interleucinas se ha encontrado que en ocasiones pueden tener efectos negativos sobre el feto dependiendo de los niveles de las mismas, es por eso que este estudio buscó encontrar una relación entre los niveles de estas citocinas en líquido amniótico y los desenlaces neonatales, dentro de los que se incluyó peso, talla, Capurro, APGAR, Silverman Anderson, sepsis neonatal, ingreso a la UCIN, parto prematuro, entre otros. …”
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Asociación entre los contaminantes ambientales y la alergia respiratoria by De Lira Quezada, Cindy Elizabeth

“…Conclusión: La exposición al polen y contaminantes presentes en el ambiente es un factor asociado al aumento de los síntomas en sujetos con alergias respiratorias.…”
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Influence of B and Nb Additions and Heat Treatments on the Mechanical Properties of Cu-Ni-Co-Cr-Si Alloy for High Pressure Die Casting Applications by Avila Salgado, Denis Ariel, Juárez Hernández, Arturo, Medina Ortiz, Fermín, Lara Banda, María del Refugio, Hernández Rodríguez, Marco Antonio Loudovic

“…During the heat treatments, some precipitates were found in the grain boundary after aging heat treatments for both alloys, which were determined by X-ray diffraction. Hardness test HRB presented a decrease with the solution heat treatment and an increase with the aging heat treatments proposed for both alloys. …”
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Viability and reconstitution of delta-endotoxins from Bacillus thuringiensis var. israelensis extracts after forty years of storage against Aedes aegypti (Diptera: Culicidae) by Fernández Chapa, David Daniel, Luna Olvera, Hugo Alberto, Ramírez Villalobos, Jesica María, Rojas Verde, Guadalupe, Arévalo Niño, Katiushka, Galán Wong, Luis Jesús

“…Conclusion: The reconstituted Bti strains presented a great biological activity against A. aegypti larvae, specially extract 3260 (median lethal concentration (LC50) value = 0.0014 mg/l). …”
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Assimilation of dietary nitrogen supplied by fish meal and microalgal biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in shrimp Litopenaeus vannamei fed... by Gamboa Delgado, Julián, Morales Navarro, Yonatan Izahí, Nieto López, Martha Guadalupe, Villarreal Cavazos, David Alonso, Cruz Suárez, Lucía Elizabeth

“…The biomass of several microalgae species represents one of many single cell-derived products with great potential as dietary ingredients for the aquaculture feed industry. The present study compares the assimilation of dietary nitrogen and total dry matter supplied by fish meal and biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in postlarval Pacific white shrimp, Litopenaeus vannamei. …”
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Association study in mexican patients with thyrotoxic hypokalemic periodic paralysis by Bautista Medina, Mario Arturo, Gallardo Blanco, Hugo Leonid, Martínez Garza, Laura Elia, Cerda Flores, Ricardo Martín, Lavalle González, Fernando Javier, Villarreal Pérez, Jesús Zacarías

“…Hyperthyroidism has been associated with thyrotoxic periodic paralysis (TTPP) (OMIM; TTPP1 and TTPP2), and genetic susceptibility has been implicated. In the present study, the clinical and epidemiological characteristics of patients with TTPP are described, together with their association with genetic variants reported previously in other populations. …”
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Algorithm for Screening of Adrenal Function in Stable Patients with Cirrhosis by Paz Delgadillo, Jonathan, Monreal Robles, Roberto, Villarreal Pérez, Jesús Zacarías, Lavalle González, Fernando Javier, Maldonado Garza, Héctor Jesús, Bosques Padilla, Francisco Javier

“…Of the 40 patients, 24 (60%) presented with AI. Child-Pugh and MELD scores differed between the NAF and AI groups Results. …”
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Adult diaphorina citri biocontrol using hirsutella citriformis strains and gum formulations by Cantú Bernal, Servando Horacio, Gomez Flores, Ricardo, Flores Villarreal, Rosa Ángela, Orozco Flores, Alonso Alberto, Romo Sáenz, César Iván, Montesinos Matías, Roberto, Mellín Rosas, Marco A., Sánchez González, Jorge A., Pérez González, Orquídea, Tamez Guerra, Patricia

“…We have previously reported the citrus psyllid D. citri adults’ biocontrol potential using H. citriformis strains. The aim of the present study was to evaluate different formulations based on H. citriformis (OP-Hir-3, OP-Hir-10, and OP-Hir-12 strains) conidia and gums as additives to improve D. citri adults’ biocontrol, under laboratory, greenhouse, and field conditions, using Hirsutella gums as conidia stabilizers to improve their viability under environmental drought conditions and as insecticide. …”
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In Vitro Anthelmintic Effect of Mexican Plant Extracts and Partitions Against Trichinella spiralis and Strongyloides venezuelensis by Rodríguez Garza, Nancy Edith, Gomez Flores, Ricardo, Quintanilla Licea, Ramiro, Elizondo Luévano, Joel Horacio, Romo Sáenz, César Iván, Marín, Miguel, Sánchez Montejo, Javier, Muro, Antonio, Peláez, Rafael, López Abán, Julio

“…However, the limitations of currently used nematocidal drugs highlight the urgent need for novel treatment approaches. The present study investigated the in vitro nematocidal activity of methanol extracts from Amphipterygium adstringens, Artemisia ludoviciana, Cymbopogon citratus, Heterotheca inuloides, Jatropha dioica, Justicia spicigera, Larrea tridentata, Mimosa tenuiflora, Psacalium decompositum, Ruta chalepensis, Semialarium mexicanum, and Smilax aspera against T. spiralis L1 and S. venezuelensis L3 (model for S. stercoralis). …”
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Aluminosilicates as a Double-Edged Sword: Adsorption of Aflatoxin B1 and Sequestration of Essential Trace Minerals in an In Vitro Gastrointestinal Poultry Model by Hernández Martínez, Sara Paola, Delgado Cedeño, Armando, Ramos Zayas, Yareellys, Franco Molina, Moisés Armides, Méndez Zamora, Gerardo, Marroquín Cardona, Alicia Guadalupe, Kawas Garza, Jorge R.

“…Characterization of the clays using Fourier transform infrared spectroscopy revealed characteristic bands of smectites in C-1, C-2, and C-3 (stretching vibrations of Si-O, Al-O-Si, and Si-O-Si). The C-4 presented bands related to the bending vibration of structural units (Si-O-Si and Al-O-Si). …”
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Prevalence of developmental dental anomalies in pediatric patients and an assessment of students’ knowledge in two mexican dental schools: a cross-sectional study by Castro Rodríguez, Estefanía Montserrat, Ruiz Rodríguez, María del Socorro, Solís Soto, Juan Manuel, Rosales Berber, Miguel Ángel, Pozos Guillén, Amaury, Garrocho Rangel, José Arturo

“…The prevalence of DAs in permanent teeth (57.5%) was higher than that in primary teeth (42.5%, p=0.031). Only two patients presented DAs in both primary and permanent teeth. …”
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Anti-giardia activity of hexane extract of <i>Citrus aurantifolia</i> (Christim) swingle and some of its constituents by Domínguez Vigil, IG, Camacho Corona, MdR, Heredia Rojas, JA, Vargas Villarreal, Javier, Rodríguez De la Fuente, AO, Heredia Rodríguez, Omar, Mata Cárdenas, BD

“…Citrus aurantifolia, popularly known as “lima”, is a plant used in traditional medicine to treat gastrointestinal symptoms. The aim of the present study was to evaluate the anti-Giardia activity of 10 pure compounds obtained from a hexanic extract of Mexican lime on the basis of trophozoite growth inhibition. …”
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Desarrollo de sensores plasmónicos nanoestructurados de Au/SiO₂ para su potencial aplicación en la detección de nanopartículas semiconductoras by Garza Galván, María de Jesús de la

“…Propósito y Método del Estudio: Las nanopartículas metálicas presentan propiedades ópticas que son sensibles a cambios en el índice de refracción del medio en el que se encuentren presentes, lo que ha permitido su uso como sensores plasmónicos para la detección de diversos compuestos, entre ellos compuestos contaminantes y tóxicos. …”
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Análisis y prevalencia de septos en el seno maxilar con el uso de tomografía computarizada de haz cónico by Vázquez Maldonado, Ana Carolina

“…En este estudio se pudo establecer que los septos intrasinusales están presentes en gran parte de los maxilares con una frecuencia y ubicación variable. …”
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Evaluación de técnicas bacteriológicas para el aislamiento de Mycobacterium bovis en tejidos bovinos. by Delgadillo Medrano, Joel

“…Al analizarse las muestras por microscopia de fuerza atómica se observó deformidades y cortes en la pared celular de los bacilos descontaminados con NaOH 2N, el método de descontaminación utilizado es de suma importancia puesto que afecta directamente en los cultivos al restar viabilidad a los bacilos presentes en las muestras.…”
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Estudio de los fenómenos de transporte durante la solidificación de aleaciones Al-Cu-Si-Ni para la fundición de moldes para moldeo rotacional. by Benavides Treviño, José Roberto

“…La última etapa fue la caracterización de los intermetálicos presentes en las muestras por medio de análisis térmico, microscopia electrónica de barrido (SEM), difracción de rayos-X, DSC, y un analizador de conductividad térmica. …”
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