Search Results - ((testaean OR test) OR ((est OR (estas OR testees)) OR (estae OR (teste OR estaado)))) point*

Impacto ambiental originado por los lixiviados del relleno sanitario municipal de Linares N.L. México by Cruz Vega, Carlos Ramón

“…It was shown, in two campaigns, eight wells and two additional points. (El Cinco Lake and leachate coming from the landfill). …”
Get full text

Efficiency Evaluation on the Influence of Washing Methods for Biodiesel Produced from High Free Fatty Acid Waste Vegetable Oils through Selected Quality Parameters by Ortiz Lechuga, Eugenia Guadalupe, Rodríguez Zúñiga, Mauro, Arévalo Niño, Katiushka

“…We selected seven quality tests: pH determination, cloud, pour and flash point, acid number (AN), water/sediments and soap content considering the most commonly failed checkpoints in biodiesel production. …”
Get full text

Intangibles en la valoración financiera de proyectos de inversión by Ceballos Hornero, David, Ramírez Sarrió, Dídac

Get full text

Intangibles en la valoración financiera de proyectos de inversión (Intangibles in the financial valuation of investment projects) by Ceballos Hornero, David, Ramírez Sarrió, Dídac

“…Financial risks (market, credit or operational) are discounted thought probability, risk premium or stress testing. This point of view is far, a priori, from a social and success perspective of the investment, because of the uncertainty only affects to data (time, money and interest rate). …”
Get full text

La gestión bajo una cultura de calidad en México: una verificación empírica. (Quality management in Mexico: an empirical approach) by Rositas, J.

“…Al concluir, el autor sugiere estrategias adicionales para refinar futuros análisis de datos. This article points out what can be considered as “Management under a Quality Culture”, Total Quality Management [TQM] or simply Quality Management [QM], citing two contrasted points of view from international practitioners and researchers. …”
Get full text

La gestión bajo una cultura de calidad en México: una verificación empírica. by Rositas Martínez, Juan

Get full text

La selección de alternativas asimétricamente dominadas: Una réplica del efecto de atracción en un contexto culturalmente diferente by Felix, Reto, Ginocchio, María del Carmen

Get full text

La selección de alternativas asimétricamente dominadas: Una réplica del efecto de atracción en un contexto culturalmente diferente (The choice of asymmetrically dominated alternati... by Felix, Reto, Ginocchio, María del Carmen

“…However, whereas the attraction effect occurred in a setting based on product choices, it did not occur in a setting based on point-distributions. These findings are discussed in the context of previous research on avoidance choice, and possible explanations for the findings are suggested. …”
Get full text

Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León by Ríos Saucedo, Julio César

“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
Get full text

Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León by Ríos Saucedo, Julio César

“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
Get full text

Electrochemical Noise Analysis of Nickel Based Superalloys in Acid Solutions by Gaona Tiburcio, Citlalli, Aguilar M, M.R, Zambrano Robledo, Patricia del Carmen, Estupiñan López, Francisco H., Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Castillo González, E., Almeraya Calderón, Facundo

“…In this paper we study the corrosion behavior of nickel-based superalloys (Inconel 690, Inconel 718, Incoloy 800, Incoloy 825), compared with commercial steels (carbon Steel 1018 and stainless steel 304), in acid (10% H2SO4 and 10 % CH3COOH) and H2O at room temperature, by electrochemical noise technique, with sampling 1024 points per second. Statistical analysis of electrochemical noise technique yielded LI localization index, the type of corrosion and the noise resistance as well as the corrosion rate. …”
Get full text

Raw Ingredients for Marine Aquaculture Fish by G., Cuzon, G., Gaxiola, Garcia, T., Sanchez, A.

“…Outlines of thepaper were set to sum up 5 years research on sea bass culture (Aquacop, 1989-94) and drawa comparative approach (sea bass, snook, red drum) from an ADC point of view,optimum P/E at different stage of development : larvae, weaning, fingerlings at nursery,juveniles and grow-out making emphasis on animal vs plant protein : soybean meal withnutritional aspects and appetibility, fishmeal and fish oil criteria to end up with breedersrequirement and feeding.…”
Get full text

Prácticas ecológicas con tabiques by Becerra Rodríguez, María Blanca, Franco Baltazar, Ángel Adad, Hernández Hernández, Arturo, López Navarro, Isabel Ernestina

Get full text

Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. by Montoya Rangel, Marvin

“…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
Get full text

Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor by Loredo Cancino, Margarita

“…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
Get full text

Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. by Montoya Rangel, Marvin

“…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
Get full text

Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor by Loredo Cancino, Margarita

“…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
Get full text

DISEÑO Y VALIDACIÓN DE UNA ESCALA DE APRENDIZAJE SOBRE SALUD COLECTIVA EN ENFERMERÍA by García Piña, Eunice Victoria

“…Results: An instrument of 40 items was obtained, which considers five dimensions of learning: genuine (8 to 40 points), meaningful, and reflective (7 to 35 points), experimental -multidimensional (9 to 45 points), self-employed (6 to 30points) and set (10 to 50 points), derivative in a total a score of 40 to 200 points. …”
Get full text

Data on the removal of metals (Cr, Cr, Cd, Cu, Ni, Zn) from aqueous solution by adsorption using magnetite particles from electrochemical synthesis by Manrique, Julio Jorge, Marriaga Cabrales, Nilson, Hernández Ramírez, Aracely, Machuca Martínez, Fiderman

“…Magnetite particles were prepared by electrolytic synthesis (average crystallite size 37.9±1.2nm, surface area ¼ 17.2 m2g1, isoelectric point ¼ 6.3, magnetic saturation ¼ 62 emu g1) and used as adsorbent of heavy metals in aqueous solutions. …”
Get full text

Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol. by Castillo Jiménez, Nallely

“…The sample of this research consisted of soccer players, evaluated at three points of the season. The age range comprised between 12 and 14 years (M = 12.60, SD = .93). …”
Get full text