Resultados de búsqueda - USPD~

Effect of sealing treatment on the corrosion behavior of anodized AA2099 aluminum-lithium alloy por Samaniego Gámez, Pedro Oliver, Almeraya Calderón, Facundo, Martin Díaz, Ulises, Ress, Jacob, Gaona Tiburcio, Citlalli, Silva Vidaurri, Luis Gerardo, Cabral Miramontes, José Ángel, Bastidas, José María, Chacón Nava, José G., Bastidas, David M.

“…The corrosion behavior of the sulphuric-anodized AA2099 using two different current densities, 0.19 or 1.0 A·cm−2, with two different sealing treatments in H2O and 6 wt.% Na2Cr2O7 at 95 °C was studied in 3.5 wt.% NaCl and 10 vol.% H2SO4 solutions. …”
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Corrosion Behavior of Galvanized Steel Embedded in Concrete Exposed to Soil Type MH Contaminated With Chlorides por Baltazar Zamora, Miguel Ángel, Mendoza Rangel, José Manuel, Croche, René, Gaona Tiburcio, Citlalli, López, Luis, Olguín, Francisco, Almeraya Calderón, Facundo

“…The used electrochemical techniques such as Corrosion Potentials (ASTM C-876-15) and Linear Polarization Resistance. …”
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Modeling Steel Corrosion Failure in Reinforced Concrete by Cover Crack Width 3D FEM Analysis por Castorena González, José H., Martin Díaz, Ulises, Gaona Tiburcio, Citlalli, Núñez Jaquez, Rosa E., Almeraya Calderón, Facundo, Bastidas, José María, Bastidas, David M.

“…A new predictive 3D FEM model is proposed using the corrosion damage function by measuring the concrete cover crack width, which is a function of the free concrete cover depth, the steel rebar diameter, the mechanical properties of the concrete, and the length of the anodic zone. …”
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Corrosion behavior of Zn-TiO2 and Zn-ZnO electrodeposited coatings in 3.5% NaCl solution por Cabral Miramontes, José Ángel, Bastidas, David M., Baltazar, M.A, Zambrano Robledo, Patricia del Carmen, Bastidas, José María, Almeraya Calderón, Facundo, Gaona Tiburcio, Citlalli

“…Electrodeposition is a widely used method to protect metallic materials from corrosion. …”
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Corrosion behavior of AA2055 aluminum-lithium alloys anodized in the presence of sulfuric acid solution por Samaniego Gámez, Pedro Oliver, Almeraya Calderón, Facundo, Maldonado Bandala, Erick, Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Olguín Coca, Javier, López León, Luis Daimir, Silva Vidaurri, Luis Gerardo, Zambrano Robledo, Patricia del Carmen, Gaona Tiburcio, Citlalli

“….% H2SO4 solution and the electrochemical technique used was electrochemical impedance spectroscopy. …”
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Effect of Cathodic Protection on Reinforced Concrete with Fly Ash Using Electrochemical Noise por García Contreras, Jorge, Gaona Tiburcio, Citlalli, López Cazares, Irene, Sánchez Díaz, Guillermo, Ibarra Castillo, Juan Carlos, Jáquez Muñoz, Jesús Manuel, Nieves Mendoza, Demetrio, Maldonado Bandala, Erick, Olguín Coca, Javier, López León, Luis Daimir, Almeraya Calderón, Facundo

“…Impressed current cathodic protection (ICCP) is a widely used method to protect steel reinforcements against corrosion. …”
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Fly ash effect on mechanical properties of concretes made with high absorbent crushed limeston aggregates por Mendoza Rangel, José Manuel

“…Results show that fly ash can be used in this kind of concretes as mineral additive due to compressive strength was similar to those reference samples. …”
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Characterization of Corrosion Behavior of Painted Galvanized Steel under Accelerated Conditions por Vázquez Rodríguez, Francisco Javier, De La Garza Garza, M., Gaona Tiburcio, Citlalli, Maldonado Bandala, Erick, Baltazar Zamora, Miguel Ángel, Garza C. R. de, J., García, R.O., Garza Montes de Oca, Nelson Federico, Ramírez R., J.L., Almeraya Calderón, Facundo

“…In the present study three systems of carbon steel (1008) are evaluated, which were provide of two corrosion control methods, barrier and cathodic protection (painted and galvanized respectively) commonly used in the construction industry. They were evaluated under accelerated conditions exposed in fog chamber, according to ASTM B-117, which specifies continues exposition of sodium chloride at 5% and 35 °C. …”
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Electrochemical corrosion behavior of passivated precipitation hardening stainless steels for aerospace applications por Villegas Tovar, José Miguel, Gaona Tiburcio, Citlalli, Lara Banda, María del Refugio, Maldonado Bandala, Erick, Baltazar Zamora, Miguel Ángel, Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Olguín Coca, Javier, Estupiñan López, Francisco Humberto, Almeraya Calderón, Facundo

“…Precipitation-hardening (PH) stainless steels (SS) are widely used in various aerospace applications. These steels exhibit good mechanical and corrosion resistance. …”
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Mg-Ca0.3 Electrochemical Activity Exposed to Hank’s Physiological Solution and Properties of Ag-Nano-Particles Deposits por González Murguía, José Luis, Veleva, Lucien, Rodríguez Gattorno, Geonel, Figueroa Torres, Mayra Zyzlila, Feliu, Sebastián

“…The agar-diffusion test was used to compare the growth of Staphylococcus aureus and Escherichia coli bacteria on Mg-Ca0.3 in the presence of Ag-NPs deposits in different size. …”
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Corrosion behavior of AISI 409Nb stainless steel manufactured by powder metallurgy exposed in H2SO4 and NaCl solutions por Cabral Miramontes, José Ángel, Barceinas Sánchez, José Dolores Oscar, Poblano Salas, Carlos, Pedraza Basulto, G. K., Nieves Mendoza, Demetrio, Zambrano Robledo, Patricia del Carmen, Almeraya Calderón, Facundo, Chacón Nava, José G.

“…Powder metallurgy is an effective method for manufacturing stainless steel parts of high quality and accuracy at low cost. However, the use of sintered stainless steels is limited due to their low density, which deteriorates their corrosion resistance. …”
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A novel oral endoscopic biopsy procedure to obtain rumen epithelial samples por Ramos Zayas, Yareellys, Cantú Reyes, Saúl Adrián, Tristán Casas, Iris I., Kawas Garza, Jorge R.

“…Most in vivo studies related to ruminal development in calves use invasive techniques involving rumen-fistulated or euthanized animals. …”
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In Vitro Antiprotozoal Activity of Schinus molle Extract, Partitions, and Fractions against Trypanosoma cruzi por Rodríguez Garza, Nancy Edith, Quintanilla Licea, Ramiro, Gomez Flores, Ricardo, Galaviz Silva, Lucio, Molina Garza, Zinnia Judith

“…Schinus molle, a tree used in traditional medicine for various ailments, has demonstrated promising antiparasitic activity. …”
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The logistic model for predicting the non-gonoactive aedes aegypti females por Reyes Villanueva, Filiberto, Rodríguez Pérez, Mario Alberto

“…Objective. To estimate, using logistic regression, the likelihood of occurrence of a non-gonoactive Aedes aegypti female, previously fed human blood, with relation to body size and collection method. …”
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Glycemic and satiety response to three mexican honey varieties por Palomo de León, Brenda A., Castro, Heriberto, Sánchez Murillo, Mayra E., de la Garza, Ana Laura, Rodríguez Romero, Beatriz Adriana, Alonzo Macías, Maritza, Ramírez Jiménez, Aurea K., Cardador Martínez, Anaberta, Hernández Salazar, Marcelo

“…Honey, especially avocado, could therefore be used as a sweetener without altering significantly the blood glucose concentration.…”
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Biodegradation oC n-eicosane and VOCs: Cometabolism in a marine consortium por Flores Valle, Sergio Odín, Ríos Berny, Omar, Fregoso Aguilar, Tomas Alejandro, Herrera Bucio, Rafael, Zapata Peñasco, Icoquih, Mendoza Pérez, Jorge Alberto

“…Although, when it was used a conceotration of 50 mg/L or higher, the removal rate became almost constant. …”
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Phenology of woody species: a review por González Rodríguez, Humberto, Maiti, Ratikanta, Sarkar, N. C.

Materias: “…SD Ciencia forestal…”
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LADES: a software for constructing and analyzing longitudinal designs in biomedical research por Vázquez Alcocer, Alan, Garzón Cortes, Daniel Ladislao, Sánchez Casas, Rosa María

“…Several methods for constructing efficient longitudinal designs have been developed based on power analysis and the statistical model used for analyzing the final results. However, development of this technology is not available to practitioners through user-friendly software. …”
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Simulaciones computacionales sobre cuestiones ambientales en dos grupos de contraste = Computer simulations on environmental issues in two contrast groups por Sánchez Miranda, Martha Patricia, De La Garza González, Arturo, López Ramírez, Ernesto Octavio

“…Abstract: This work aims to describe the cognitive representation on the subject of the environment that two groups of students have: 1) 57 of biology and 2) 64 of psychology, through computer simulations using the method of Pathfinder Associative Networks. …”
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A Tribute to Dr. Ronald Hardy for his Contribution to Aquaculture Nutrition. por Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis

“…Ron´s father worked in agriculture communities around Seattle (an expert in poultry science), and used to take his 6 years old son salmon fishing, that was Ron´s first connection with salmon and trout. …”
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