Search Results - (((((ona OR jzona) OR fdona) OR onda) OR ((roncal OR ronda) OR oronassld)) OR one)*
Suggested Topics within your search.
Suggested Topics within your search.
- México 57
- 56
- Mexico 37
- Covid-19 31
- I21 31
- I23 27
- Innovación 27
- innovación 26
- Competitividad 25
- educación 24
- estudiantes 23
- redes sociales 23
- Educación 22
- Educación Superior 22
- comunicación 20
- Nuevo León 19
- COVID-19 18
- Calidad 18
- Monterrey 18
- derechos humanos 18
- educación superior 18
- communication 17
- Aprendizaje 16
- I20 16
- Tecnología 16
- Artificial Intelligence 15
- Emprendimiento 15
- O33 15
- antioxidantes 15
- democracia 15
-
2101
Reducción de costos asociados a los desperdicios de un producto perteneciente a una empresa manufacturera (Reducing costs associated with waste from a product of a manufacturing...
Published 2013“…Having implemented the solutions which were: the redesign of autonomous maintenance system and created a system for receiving raw material, one could see a reduction of 73% for defects with respect to the previous year. …”
Get full text
Article -
2102
Polycrystalline thin films of antimony selenide via chemical bath deposition and post deposition treatments
Published 2005“…Evaluation of band gap from optical spectra of such films shows absorption due to indirect transition occurring in the range of 1 – 1.2 eV. The films are photosensitive, with dark conductivity of about 2x10-8 (V cm)-1 and photoconductivity, about 106 (V cm)1 under tungsten halogen lamp illumination with intensity of 700 W m2. …”
Get full text
Article -
2103
Copper antimony sulfide thin films by spray pyrolysis for photovoltaic applications.
Published 2017“…We obtained good quality thin films of thickness under 1�m using this low cost technique. In chapter one, Thin Film Solar Cells, it is mentioned how the first photovoltaic cell was born, and the theory of the Photovoltaic effect. …”
Get full text
Tesis -
2104
FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties.
Published 2016“…The composition in the photoactive layer is key in order to obtain high values of efficiencies and where the use of nanosized materials with one-dimensional morphology embedded into polymeric matrix allows the improvement of their optoelectronic properties. …”
Get full text
Tesis -
2105
Evaluation of the TRPM2 channel as a biomarker inbreast cancer using public databases analysis
Published 2016“…Background: Breast cancer is one of the most common malignancies affecting women. …”
Get full text
Article -
2106
Modulation of rotavirus severe gastroenteritis by the combination of probiotics and prebiotics
Published 2017“…Furthermore, the rotavirus protein NSP1 has been associated with interferon production inhibition by inducing the degradation of interferon regulatory factors IRF3, IRF5, and IRF7. …”
Get full text
Article -
2107
Fundamental Analysis of the Perturbation Rejection Characteristics of Single-Input-Multiple-Output Systems Subject to Multiple Perturbations
Published 2017“…Some of the main concerns are (1) the possibility of stabilizing all the outputs and (2) the possibility of attaining independent tracking control of all the outputs. …”
Get full text
Article -
2108
El diseño de las sedes web municipales de España. Una propuesta metodológica para su análisis
Published 2017“…A content analysis, which is a paradigmatic method used in communication research, was performed. One of the main steps of the protocol requires the development of a codebook that, in our case, consists of 41 variables. …”
Get full text
Article -
2109
Sphingomyelinase Activity ofTrichomonas vaginalisExtract and Subfractions
Published 2013“…Trichomoniasis is one of the most common acute sexually transmitted curable diseases, and it is disseminated worldwide generating more than 170 million cases annually. …”
Get full text
Article -
2110
Bismuth oxide aqueous colloidal nanoparticles inhibit Candida albicans growth and biofilm formation
Published 2013“…Abstract: Multiresistance among microorganisms to common antimicrobials has become one of the most significant concerns in modern medicine. …”
Get full text
Article -
2111
Evaluation of wooden materials deteriorated by marine-wood boring organisms in the Black Sea
Published 2012“…Copper-chromium-arsenic (CCA), used to be one of the most common wood preservatives used in Turkey. …”
Get full text
Article -
2112
Effect of Tai Chi practice on stress, self-esteem, and perceived life expectancy and a structural model of relation among these variables taking into account age
Published 2014“…The aims of this article were to (a) investigate whether practicing Tai Chi has an effect on stress, self-esteem, and perceived life expectancy and (b) contrast a structural model of relation between the three latter variables taking into account age. One scale to assess stress, another scale to assess perceived life expectancy, and the 10-item Rosenberg’s Self-Esteem Scale were administrated to a nonprobability sample of 86 Tai Chi practitioners and 91 sedentary persons. …”
Get full text
Article -
2113
Optimization in preparation process of V₂O₅ using symbolic regression α-β.
Published 2019“…A mathematical model of four input variables and one output response was generated. This compound is widely used in catalysis and photocatalysis to solve environmental problems, such as water and air purification. …”
Get full text
Tesis -
2114
Modulation of rotavirus severe gastroenteritis by the combination of probiotics and prebiotics
Published 2017“…Furthermore, the rotavirus protein NSP1 has been associated with interferon production inhibition by inducing the degradation of interferon regulatory factors IRF3, IRF5, and IRF7. …”
Get full text
Article -
2115
Psychometric properties of the Exercise Benefits/Barriers Scale in Mexican elderly women
Published 2017“…The sample consisted of 329 elderly associated with one of the five public centers for senior citizens in the metropolitan area of Northeast Mexico. …”
Get full text
Article -
2116
Efecto de la actividad gráfica en las emociones y el estrés
Published 2014“…A present stressful situation is recalled by the participants as an induced situation and the assigned to one of four conditions. Stress and affect were mesured before and after de assigned activity. …”
Get full text
Article -
2117
Curiosity and Design Education
Published 2017“…Respondents were required to complete two rating scales, one assessing curiosity as a trait and the other assessing their creativity style.…”
Get full text
Article -
2118
Evaluation of the TRPM2 channel as a biomarker in breast cancer using public databases analysis
Published 2016“…Background: Breast cancer is one of the most common malignancies affecting women. …”
Get full text
Article -
2119
Synthesis, Characterization, and Biological Activity Studies of Copper(II) Mixed Compound with Histamine and Nalidixic Acid
Published 2009“…The crystal structure of [Cu(hsm)(nal)H2O]Cl·3H2O (chn) showed a pentacoordinated cooper(II) in a square pyramidal geometry surrounded by two N atoms from hsm, two O atoms from the quinolone, and one apical water oxygen. Alteration of bacterial DNA structure and/or associated functions in vivo by [Cu(hsm)(nal)H2O]Cl·3H2O was demonstrated by the induction of a recA-lacZ fusion integrated at the amyE locus of a recombinant Bacillus subtilis strain. …”
Get full text
Article -
2120
Design Implication of a Distribution Transformer in Solar Power Plants Based on Its Harmonic Profile
Published 2021“…This article presents a comparative analysis for the design considerations for a solar power generation transformer. One of the main existing problems in transformer manufacturing is in the renewable energy field, specifically the solar power generation, where the transformer connected to the inverter is operated under a certain harmonic content and operating conditions. …”
Get full text
Article