9,147 research outputs found
Ion-exchanged geopolymer for photocatalytic degradation of a volatile organic compound
Get PDFIn thepresentworkitisshownhowgeopolymerscanbeusedtocontrolindoorandoutdoorair pollution byphotolysisof2-ButanoneasaVolatileOrganicCompound(VOC).Anionexchange procedurewasfollowedtoincorporateTiO2 into ageopolymer(IEG),anddifferent2-Butanone concentrations wereusedinabatchreactorunderdryandhumidconditions.Variationon 2-Butanone concentrationwasfollowedbygaschromatography.ALangmuir Hinshelwood modelwas used todeterminethedisappearancerateofreactantattheinitialstageofthereaction.Gasca-Tirado, J.; Manzano-Ramirez, A.; Vazquez-Landaverde, PA.; Herrera-Diaz, EI.; Rodriguez-Ugarte, ME.; Rubio-Avalos, JC.; Amigó Borrás, V.... (2014). Ion-exchanged geopolymer for photocatalytic degradation of a volatile organic compound. Materials Letters. 134:222-224. doi:10.1016/j.matlet.2014.07.090S22222413
Sistema experto para el diagnóstico presuntivo de fallas automotrices de flota mediana en la empresa JC Automotriz Rodriguez
Get PDFHoy en día es importante para las empresas brindar servicios al alcance de sus clientes a través de internet y aplicaciones móviles, lamentablemente no ha sido muy aprovechado por empresas de la región Lambayeque, especialmente en el sector de talleres automotrices. JC Automotriz Rodriguez es un taller que viene atravesando problemas con su cartera de clientes, sin poder acceder a nuevos usuarios a pesar de contar con un servicio de calidad, especialmente en la rápida detección de fallas vehiculares. Por esto se inicia esta tesis que es una investigación tecnológica aplicada con el objetivo de apoyar el proceso de diagnóstico de fallas automotrices en vehículos de flota mediana. Para lograrlo se diseñó, programó e implementó un sistema experto basado en reglas difusas, el cual conceptualizaba el conocimiento de los mecánicos para generar diagnósticos presuntivos de los problemas de los vehículos de sus clientes y permitir el auxilio vehicular remoto y asistido al lugar de la emergencia. Utilicé RUP y Jhon Durkin para el
sistema y se evaluó la calidad de la aplicación a través de varias pruebas automatizadas del software y también la aprobación de los administrativos. Se concluyó con la tipificación de costos y sistemas afectados por cada falla vehicular, se implementó el sistema experto con calidad verificada; por lo tanto se logró satisfactoriamente apoyar el diagnóstico de fallas realizado por el taller automotriz
[Women and violence: an everyday fact]
No full textIn comparison with other countries, Mexico lacks information on the issue of violence against women, especially regarding the incidence and prevalence of battering and emotional abuse. The aim of this study was to determine the frequency and distribution of violence against women among both rural and urban populations in the state of Jalisco, Mexico. A cross-sectional study was conducted among two groups randomly selected; 1,163 rural women (RW) and 427 urban women (UW). Variables included: frequency of violence of family members against women and vice versa, socioeconomic variables and reason for violence. The results were: a) 44.2 per cent and 56.7 per cent rural and urban female population, respectively, suffered some form of violence; b) the principal aggressor was the husband in more than 60 per cent of the cases in both rural and urban areas. Significant statistical difference (p < 0.05) were found between rural and urban groups in relation to low education, middle-age and family size over 7 members
[Women and violence: an everyday fact]
No full textIn comparison with other countries, Mexico lacks information on the issue of violence against women, especially regarding the incidence and prevalence of battering and emotional abuse. The aim of this study was to determine the frequency and distribution of violence against women among both rural and urban populations in the state of Jalisco, Mexico. A cross-sectional study was conducted among two groups randomly selected; 1,163 rural women (RW) and 427 urban women (UW). Variables included: frequency of violence of family members against women and vice versa, socioeconomic variables and reason for violence. The results were: a) 44.2 per cent and 56.7 per cent rural and urban female population, respectively, suffered some form of violence; b) the principal aggressor was the husband in more than 60 per cent of the cases in both rural and urban areas. Significant statistical difference (p < 0.05) were found between rural and urban groups in relation to low education, middle-age and family size over 7 members
[The geographical distribution of women's health problems in Jalisco, Mexico]
No full textThe epidemiological studies on women's health, with relation to their geographical distribution (rural and urban), have focused on the areas of fertility and family planning. This work attempts to open up, to a worldwide level of comprehension, the perspectives of the problems related to women's health. It show the results of an investigation of two population groups of women, one in the rural zone, and the other in the urban zone; both groups were from the state of Jalisco, Mexico. The objectives were: to identify the more frequent health problems occurring in women and to establish the similarities and differences between these two female groups. The information was obtained by means of unique interviews using questionnaires. Sociodemographic variables, housing, and sanitation were studied, as well as a health questionnaire which was divided into apparatus and systems. Better sanitary conditions and more favorable sociodemographic indicators were found among women in the urban zone as opposed to those in the rural zone. The most frequent health problems are, in decreasing order, those located in the nervous, digestive, cardiovascular, and genital-urinary systems. There exists a direct relationship between the frequency of health problems and age. Generally, the women most affected are those in the rural zone. It is difficult to establish comparisons with the health conditions of women in other areas due to lack of research that makes differentiations with regard to sex (in this case, those focusing on women). We consider it of interest to continue with insightful investigations of chronic, degenerative, and deficiency problems, as well as those related to self-attention
Consulenza scientifica per i lemmi di medicina legale
No full textConsulente scientifico in particolare per i lemmi di interesse in medicina legal
Dehiscence and prolonged storage of ‘Kerman’ Pistachios: Effects on morphometry and nutraceutical value
No full textKerman’ pistachios (KP; Pistacia vera L.) are an important crop for several countries but their commercial value is diminished by their shell dehiscence status and prolonged storage in popular marketplaces. The aim was to evaluate the independent/synergistic effect of prolonged storage (1–4 year) and dehiscence status (split/unsplit) on KP’s morphometry and chemical composition. Whole nut’s and kernel’s length, width, thickness, surface area, and volume were more affected by dehiscence (split > unsplit; p ≤ 0.01) than storage time; Kernel’s mass, macronutrient composition and tocopherols (T)/tocotrienols (T3) were not much affected by dehiscence but time-trend correlations were observed with macronutrient composition (split/unsplit; ρ = − 0.57–0.42) and T + T3 (unsplit; ρ = 0.81). Specific/total fatty acids were affected by a complex dehiscence × storage time interaction, and they linearly correlated with certain morphometric characteristics (r ≥ 0.6). Shell dehiscence status more than prolonged storage substantially modifies KP’s quality
L'Utopie dans l'œuvre de Carmen Boullosa (1535 après JC - 213 après la disparition de la vie terrestre naturelle) Où l'on se proposera de démontrer que l'Utopie est pavée de bonnes intentions et qu'elle fleurit aussi en enfer
No full textLa utopía en la obra de Carmen Boullosa.
Este articulo interroga cuatro novelas de Carmen Boullosa : Son vacas, somos puercos, El médico de los piratas, La Milagrosa y Cielos de la Tierra en torno a un posible proyecto utópico. En efecto en estas cuatro novelas el tema de la utopía es un tema central y cada opus puede ser leido como una variation sobre este tema : sus metas, sus suenos, sus desviaciones, sus fracasos, sus monstruosidades... Cobra principal relevancia la idea de una armonfa igualitaria en la sociedad sécréta de piratas "Les frères de la côte" cuyas crueldades tienen extrana relación con la necesidad de promover la capacidad personal y la voluntad e impedir la opresión de una sociedad en la cual se han encumbrado la acumulación de la riqueza individual y el poder hereditario. De la referenda implicita a Tomás Moro hasta sus derivaciones en la literatura de anticipación, el tema renace de sus cenizas y adquiere ecos y matices nuevos a lo largo de la obra de la autora mexicana.Coudassot-Ramirez Sabine. L'Utopie dans l'œuvre de Carmen Boullosa (1535 après JC - 213 après la disparition de la vie terrestre naturelle) Où l'on se proposera de démontrer que l'Utopie est pavée de bonnes intentions et qu'elle fleurit aussi en enfer. In: América : Cahiers du CRICCAL, n°32, 2004. Utopies en Amérique latine. pp. 189-206
Perancangan Sistem Informasi Pengelola Barang/Inventaris Di Jc Komp
Get PDFInventory information system is a system used to enter inventory data into the database, so that there are no errors in input, output data, and reporting based on the desired data. based on surveys and interviews with jc comp personnel, information was obtained that the existing system in the jc comp warehouse section is still manual. therefore, the system that will be created by the author is the result of a replication of the existing system in the jc comp warehouse section. in addition to the process of input and output of goods, this information system is also equipped with features for creating data reports, input and output of goods, and searching for goods data by item name. with the inventory information system is expected to be useful for the warehouse parts jc comp. By implementing this system in the jc comp warehouse, it is hoped that it can reduce errors that may occur. this system is also expected to further speed up the process of input, output, and report generation, which in turn will help the jc comp warehouseSistem Informasi Persediaan Barang adalah sebuah sistem yang digunakan untuk memasukkan data-data persediaan barang ke dalam database, sehinggga tidak terjadi kesalahan dalam input, output data, dan pembuatan laporan berdasarkan data yang diinginkan. Berdasarkan survey dan wawancara dengan bagian personalia Jc Komp, didapatkan informasi bahwa sistem yang ada dibagian gudang Jc Komp masih manual. Oleh karena itu, sistem yang akan dibuat oleh penulis adalah hasil replikasi dari sistem yang telah ada dibagian gudang Jc Comp. Selain proses input dan output barang, pada sistem informasi ini juga dilengkapi fitur pembuatan laporan data, input, dan output barang, dan pencarian data barang berdasarkan nama barang. Dengan adanya Sistem Informasi persediaan barang ini diharapkan dapat bermanfaat bagi bagian gudang Jc Komp. Dengan diterapkannya sistem ini pada bagian gudang Jc Comp, maka diharapkan dapat mengurangi kesalahan-kesalahan yang mungkin terjadi. Sistem ini juga diharapkan dapat lebih mempercepat proses input, output, dan pembuatan laporan yang pada akhirnya dapat membantu bagian gudang Jc Komp
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