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¿Cuánto cuesta la calidad? por Cruz Álvarez, Jesús Gerardo

“…In this article the eonomic impact of of quality on operation costs of the ompanies, highlithing tow following factors: 1) poor quality cost, and 2) quality cost are pointed out is described. …”
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Nanostructured titanium dioxide film preparation using inorganic nanoparticles instead of organic precursor materials por Jamali, A., Eghbali, M. H.

“…The nanostructured film preparation method proposed in this study is a preparation of colloidal solution followed by film deposition using manual coating methods, mostly vertical dip-coating. …”
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Coupling Metallic Nanostructures to Thermally Responsive Polymers Allows the Development of Intelligent Responsive Membranes por Morones Ramírez, José Rubén

“…This work describes the synthesis pathway to construct intelligent optothermally responsive membranes. The method followed involved the grafting of optothermally responsive polymer-metal nanoparticle nanocomposites to polycarbonate tracketched porous membranes (PCTEPMs).The nanoparticles coupled to the polymer grafts serve as the optothermal energy converters to achieve optical switching of the pores. …”
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Nanostructured titanium dioxide film preparation using inorganic nanoparticles instead of organic precursor materials. por Jamali, A., Eghbali, M. H.

“…The nanostructured film preparation method proposed in this study is a preparation of colloidal solution followed by film deposition using manual coating methods, mostly vertical dip-coating. …”
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Phylogenomics of alligator lizards elucidate diversification patterns across the Mexican transition zone and support the recognition of a new genus por Blair, Christopher, Bryson Jr., Robert W.

“…All divergence times fell within the Miocene, linking speciation to local Neogene vicariance and/or global cooling trends following the mid-Miocene Climatic Optimum. We detected a high level of genomic divergence for a morphologically distinct species restricted to the arid mountains of north-eastern Mexico, and erected a new genus to better reflect evolutionary history. …”
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Estudio de clima organizacional en empresa de subcontratación de procesos de negocios por Moreno Quintana, Pablo Jorge

“…The results provided by this investigation identified the following aspects as opportunities for improvement in the organization; technological work equipment, work compensation, work pressure, physical comfort in the work place…”
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Crítica en torno a la representación fílmica de la publicidad y el consumo: un caso del cine español por Gómez, Jorge David Fernández, Varea, Jesús Jiménez

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MUSIC AS A HOLISTIC MODEL OF BEING/ An Onto-Harmonical Contribution to a "Polyphonic" Understanding of Peace : 1. Preparatory ontological reflections por Schadel, Erwin

“…1.1 Inwardness of timing soul as holistic instance The following comments can be conceived, so to speak, as an ontological “gramar” of musical basic structures. …”
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Diseño e implementación de un sistema de información sobre actualizaciones de Windows por de la Cerda Casas, Adriana, Alcaraz Corona, Sergio, González Lara, Aída Lucina

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Frequency of metabolic syndrome in women treated at the Menopause Clinic of the “Dr. José Eleuterio González” University Hospital of the UANL in Northeastern Mexico por Cervantes Flores, Maribel, Vázquez Méndez, Juana, Saldívar Rodríguez, Donato, Vidal Gutiérrez, Oscar, González Carrillo, I. Y., Guerrero González, Geraldina

“…We found a frequency of MS of 38.1%, the risk factor most often found was low HDL-cholesterol (62.5%), followed by obesity (46.5%), hypercholesterolemia (42.3%), hyperglycemia (11.5%), and hypertension (7.7%). …”
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Health effects due to exposure to polycyclic aromatic hydrocarbons from the petroleum reining industry por Montaño Soto, Myriam Tatiana, Garza Ocañas, Lourdes

“…Methods: a descriptive review of the available literature was performed, in which PubMed was used as an information source. The following search descriptors were used: refinery, PaH, health, health impact assessment, air pollutants and environmental, as well as their translations in Spanish. …”
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Sonochemical synthesis of CuO nanostructures and their morphology dependent optical and visible light driven photocatalytic properties por Pandiyarajan, Thangaraj, Saravanan, Rajendran, Karthikeyan, Balasubramanian, Gracia, Francisco, Mansilla, Héctor D., Gracia Pinilla, Miguel Ángel, Mangalaraja, Ramalinga Viswanathan

“…The catalytic degradation performance of MO in the presence of CuO nanostructures showed the following order: spherical\nanorod \layered oval \nanoleaf \triangular \shuttles structures. …”
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Increasing rates of Clostridium difficile infection in Mexican hospitals por Dávila, Laura Palau, Garza González, Elvira, Rodríguez Zulueta, Patricia, Morfín Otero, Rayo, Rodríguez Noriega, Eduardo, Vilar Compte, Diana, Rodriguez Aldama, Juan Carlos, Camacho Ortiz, Adrián

“…Patients were diagnosed with CDI when presented with loose stools and had at least one of the following tests positive: toxins assay, real-time PCR, or an endoscopic image compatible with pseudomembranous colitis. …”
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El diseño de las sedes web municipales de España. Una propuesta metodológica para su análisis por Piñeiro Naval, Valeriano, Igartua, Juan José, Marañón Lazcano, Felipe de Jesús

“…One of the main steps of the protocol requires the development of a codebook that, in our case, consists of 41 variables. Likewise, following a strategic and reasoned grouping of some of these variables, we created a Formal Quality Index that was applied to the evaluation of the 500 websites in the study sample.…”
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Antimycobacterial Activity of Constituents from Foeniculum vulgare Var. Dulce Grown in Mexico por Esquivel Ferriño, Patricia Cristina, Favela Hernández, Juan Manuel de Jesús, Garza González, Elvira, Waksman Minsky, Noemí Herminia, Ríos, María Yolanda, Camacho Corona, María del Rayo

“…Compounds that showed some degree of antimycobacterial activity against all strains tested were the following: linoleic acid (MIC 100 µg/mL), oleic acid (MIC 100 µg/mL), 1,3-benzenediol (MIC 100–200 µg/mL), undecanal (MIC 50–200 µg/mL), and 2,4-undecadienal (MIC 25–50 µg/mL), the last being the most active compound. …”
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Flourensia cernua: Hexane Extracts a Very Active Mycobactericidal Fraction from an Inactive Leaf Decoction against Pansensitive and Panresistant Mycobacterium tuberculosis por Molina Salinas, Gloria María, Peña Rodríguez, Luis Manuel, Mata Cárdenas, Benito David, Escalante Erosa, Fabiola, González Hernández, Silvia, Torres de la Cruz, Víctor Manuel, Martínez Rodríguez, Herminia Guadalupe, Said Fernández, Salvador

“…The efficacy of decoction in extracting mycobactericidal compounds from Flourensia cernua (Hojas´e) leaves and fractionation with solvents having ascending polarity was compared with that of (i) ethanol extraction by still maceration, extraction with a Soxhlet device, shake-assisted maceration, or ultrasound-assisted maceration, followed by fractionation with n-hexane, ethyl acetate, and n-butanol; (ii) sequential extraction with n-hexane, ethyl acetate, and n-butanol, by still maceration, using a Soxhlet device, shake-assisted maceration, or ultrasound-assisted maceration. …”
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Atmospheric Levels of Benzene and C1-C2 Carbonyls in San Nicolas de los Garza, Nuevo Leon, Mexico: Source Implications and Health Risk por Cerón Bretón, Julia Griselda, Cerón Bretón, Rosa María, Kahl, Jonathan D.W., Lara Severino, Reyna del Carmen, Ramírez Lara, Evangelina, Espinosa Fuentes, María de la Luz, Rangel Marrón, Marcela, Uc Chi, Martha Patricia

“…The relative abundance for measured VOCs was the following: formaldehyde (9.06 µgm−3)>acetaldehyde(8.06 µgm−3)>benzene(0.65 µgm−3). …”

Atmospheric Levels of Benzene and C1-C2 Carbonyls in San Nicolas de los Garza, Nuevo Leon, Mexico: Source Implications and Health Risk por Cerón Bretón, Julia Griselda, Cerón Bretón, Rosa María, Kahl, Jonathan D.W., Lara Severino, Reyna del Carmen, Ramírez Lara, Evangelina, Espinosa Fuentes, María de la Luz, Rangel Marrón, Marcela, Uc Chi, Martha Patricia

“…The relative abundance for measured VOCs was the following: formaldehyde (9.06 µgm−3)>acetaldehyde(8.06 µgm−3)>benzene(0.65 µgm−3). …”
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Diplomacia comercial china-estados unidos: enfoques metodológicos y sistémicos por Lechuga Cardozo, Jorge Isaac

“…Abstract This article is the result of a bibliographic review aimed at studying the different international approaches that explain the current commercial diplomacy between China and the United States from the perspective of international relations. The research followed a non-experimental qualitative and analytical approach, under a cross-sectional documentary-bibliographic level. …”
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Selection of Machining Parameters Using a Correlative Study of Cutting Tool Wear in High-Speed Turning of AISI 1045 Steel por Hernández González, Luis Wilfredo, Seid Ahmed, Yassmin, Pérez Rodríguez, Roberto, Zambrano Robledo, Patricia del Carmen, Guerrero Mata, Martha Patricia

“…The GC4215 insert showed 100% effectiveness, followed by the GC4225 with 98.4%, and finally, the CT5015 insert with 83%.…”
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