Plan de empresa "Dorcé"

Dorcé es una idea de negocio que responde de manera directa a la necesidad de vestir de las mujeres a través de su innovador sistema operativo “Diseño y confección a tu manera” el cual tiene como objetivo revolucionar la tradicional forma de adquirir prendas de vestir femeninas en la ciudad de Villavicencio. Desde su creación y ejecución, se ha observado una gran aceptación de dicho sistema operativo por parte de los clientes antiguos generando muy buenos resultados económicos partiendo de sus actividades principales, el diseño, la confección y venta de prendas de vestir femeninas. Es por esto que el desarrollo de este trabajo de grado va dirigido a organizar de una manera más administrativa los diferentes procesos que se llevan a cabo dentro de la organización a fin de conseguir incrementar la producción y llegar así a un grupo más amplio de clientes con base en sus necesidades y a las actuales tendencias de la moda. Esta labor tiene como fin, responder y satisfacer a la mujer villavicense en términos de moda, servicio y confección, agregándole un valor adicional en cuanto a menores tiempos de entrega, altos estándares de calidad y exclusividad. Todo lo anterior, en un solo lugar. El sistema operativo (factor diferenciador) de esta idea de negocio consiste en ofrecer a los clientes, diferentes modelos de las partes (cuello, manga, contorno, falda y panty) que componen las prendas que fabrica Dorcé (Blusa, vestido y traje de baño). Con el fin de que el cliente pueda armar la prenda a su gusto teniendo el plus de ir “a la medida”. Dicha prenda de carácter exclusivo, es confeccionada y entregada al cabo de un máximo de 3 días dependiendo de la complejidad que tenga para ser elaborada, garantizándole al cliente no solo la originalidad del diseño de su prenda sino también fabricarla en menor tiempo que la competencia. Es un producto y un servicio innovador que va dirigido a mujeres de quince a setenta años de edad de la ciudad de Villavicencio, mujeres de media y alta sociedad que se caracterizan por su gusto por la moda y la calidad. Una vez se satisfacen las necesidades de nuestros clientes se da lugar a nuevas ventas dentro del grupo social de cada una de ellas, una vez nos refieran de manera positiva con sus amigas y conocidas. Este tipo de publicidad (voz a voz) es la que ha llevado a Dorcé a crecer a través de los años sin perder la exclusividad de su mercado; sin embargo, en la actualidad, la idea de negocio carece de estructura empresarial adecuada, de estrategias que garanticen su crecimiento y sostenibilidad, también carece de recursos financieros inmediatos que faciliten la ampliación y adecuación de la planta de producción y del almacén. Es por ello que las actuales empresarias de esta idea de negocio tienen como objetivo, mediante la elaboración de este plan de empresa, desarrollar, organizar y mejorar las estrategias, acciones, objetivos, alianzas, cambios, inversiones, que se tienen y necesitan para el mejoramiento interno y externo de la compañía. Para el desarrollo de dicho plan, Dorcé cuenta con Doris Blanco, una diseñadora de modas de 25 años de experiencia en el sector textil y confección en la ciudad de Villavicencio, quien está a cargo del área de producción de la empresa, dos estudiantes de Administración de Negocios Internacionales, Fernanda Montes y Juliana Villamizar, quienes están a cargo de la parte administrativa, comercial y estratégica de la empresa. De igual forma cuenta con el conocimiento del mercado textil y de confección, así mismo amplias relaciones que se han venido fortaleciendo a través del tiempo con los diferentes proveedores de materia prima en la ciudad, maquinaria y materia prima inicial, cerca de sesenta mujeres que se han vinculado a la empresa como clientes fieles a la idea de negocio promocionándolo de manera positiva día a día, así como también el interés, empuje y compromiso por parte de las involucradas en desarrollar, ejecutar y sostener esta idea de negocio como proyecto de vida.

Prospective analysis about the world wide strategy of commercial vehicles development

The main objective of this paper is to make a prospective analysis about the tendencies of the world wide strategies of commercial vehicles development, in relation of the current local and international scenery. It has been done a research by using the Delphi method, which consists into regulate, systematically, the presentation of questions about a specified problem to a group of specialists. In order to guarantee more representative data, it has been adopted three distinct groups: academics, OEMs managers and Tier 1 suppliers managers. The results showed that the three mentioned groups have similar opinion about the necessity of having a product development in the subsidiaries companies; also it has been pointed the necessity of having more taylor made vehicles, due to the intrinsic characteristics of this industry segment. Copyright © 2008 SAE International.

Caratterizzazione della popolazione microbica di salami fermentati spontaneamente

Le fermentazioni spontanee nei salami sono un fenomeno molto complesso in cui si assiste ad una successione di diverse popolazioni microbiche (micrococchi, stafilococchi e batteri lattici), avente ognuna un ruolo importante nell’ottenimento delle qualità desiderate del prodotto finale. Questo susseguirsi vorticoso di popolazioni microbiche nelle fermentazioni spontanee viene ormai regolamentato dall’uso di colture starter che, aggiunte in quantità idonee immediatamente prima dell’insaccamento, contribuiscono in maniera essenziale ad un rapido, corretto (e soprattutto sicuro) processo di fermentazione prima e di disidratazione poi. Poiché però l’impiego di starter segue spesso protocolli indifferenziati, è importante la selezione di colture starter “taylor made”, in grado di differenziare i prodotti in maniera riconoscibile con l’apporto di specifici tratti organolettici e sensoriali. Dunque, con questo elaborato di tesi si è voluto procedere alla raccolta di potenziali colture starter provenienti da diversi salami della tradizione mediterranea (salame di tipo bresciano, romagnolo e lucano), fermentati spontaneamente. Questi prodotti sono stati dapprima caratterizzati per quanto riguarda le loro caratteristiche microbiologiche, chimico-fisiche, profilo aromatico e il loro contenuto in ammine biogene. Successivamente, in particolare per il salame di tipo bresciano, sono stati isolati ceppi di interesse dalla popolazione lattica, poi identificati e testati per alcune caratteristiche di interesse tecnologico (capacità di produrre ammine biogene e profilo aromatico). I ceppi riscontrati, appartenenti alle specie Lactobacillus sakei e Lactobacillus curvatus, hanno mostrato una notevole biodiversità, soprattutto per quanto riguarda la produzione di molecole aromatiche, e quindi una notevole capacità, anche nell’ambito della stessa specie, di modulare la produzione di composti molto importanti dal punto di vista organolettico.

Porno? Chic!: how pornography changed the world and made it a better place

Porno? Chic! examines the relationship between the proliferation of pornography and sexualised culture in the West and social and cultural trends which have advanced the rights of women and homosexuals. Brian McNair addresses this relationship with an analysis of trends in sexualised culture since 2002 linked to a transnational analysis of change in sexual politics and sex/gender relations in a range of societies, from the sexually liberalised societies of advanced capitalism to those in which women and homosexuals remain tightly controlled by authoritarian, patriarchal regimes. In this accessible, jargon-free book, Brian McNair examines why those societies in which sexualised culture is the most liberalised and pervasive are also those in which the socio-economic and political rights of women and homosexuals have advanced the most.

Receipt for list of purchases made by Lieutenant Nelles

Receipt for list of purchases made by Lieutenant Nelles on behalf of the Indian Department from the firm of Taylor and Forsyth for items such as food, buttons and wine Oswego (2 handwritten pages), New York. Robert Hamilton signed on behalf of Taylor and Forsyth, Aug. 4, 1782.

Made in Italy. Made in Britain. Quality, brands and innovation in the European poultry market, 1950-1980.

This paper compares the development of the poultry industry in Italy with the UK. Earlier research has suggested that the UK poultry industry developed a symbiotic relationship with the emerging supermarket retailers. Italy had a retarded supermarket sector. Its distribution system favoured small-scale, independent butchers rather than chains of self-service supermarkets. Despite this the Italian poultry industry also modernised, adopting US technologies. The catalyst for this modernisation was technological innovation in refrigeration technologies that enabled Italian consumers and independent retailers to be persuaded of the merits of the new ‘technological’ chicken. While the Italian market has become dominated by AIA and Amadori in recent years, the key innovators were the entrepreneurs that created the company called Arena.

Analytical Assessment of a Home Made Capillary Electrophoresis Equipment with Linear Charge Coupled Device for Visible Light Absorption Detection in the Determination of Food Dyes

The performance of modular home made capillary electrophoresis equipment with spectrophotometric detection, at a visible region by means of a miniaturized linear charge coupled device, was evaluated for the determination of four food dyes. This system presents a simple but efficient home made cell detection scheme. A computer program that converts the spectral data after each run into the electropherograms was developed to evaluate the analytical parameters. The dyes selected for analytical evaluation of the system were Brilliant Blue FCF, Fast Green FCF, Sunset Yellow FCF, and Amaranth. Separation was carried out in a 29cm length and 75 mu m I.D fused silica capillary, using 10mmolL-1 borate buffer at pH 9, with separation voltage of 7.5kV. The detection limits for the dyes were between 0.3 and 1.5mgL-1 and the method presented adequate linearity over the ranges studied, with correlation coefficients greater than 0.99. The method was applied for determination and quantification of these dyes in fruit juices and candies.

Characterising vehicle emissions from the burning of biodiesel made from vegetable oil

Biodiesel manufactured from canola oil was blended with diesel and used as fuel in two diesel vehicles. This study aimed to test the emissions of diesel engines using blends of 100%, 80%, 60%, 40% , 20% biodiesel and 100% petroleum diesel, and characterise the particulate matter and gaseous emissions, with particular attention to levels of polycyclic aromatic hydrocarbons (PAHs) which are harmful to humans. A real time dust monitor was also used to monitor the continuous dust emissions during the entire testing cycle. The ECE(Euro 2) drive cycle was used for all emission tests. It was found that the particle concentration was up to 33% less when the engine burnt 100% biodiesel, compared to 100% diesel. Particle emission reduced with increased percentages of biodiesel in the fuel blends. Reductions of NOx, HC and CO were limited to about 10% when biodiesel was burned. Levels of CO2 emissions from the use of biodiesel and diesel were similar. Eighteen EPA priority PAHs were targeted, with only 6 species detected in the gaseous phase from the samples . 9 PAHs were detected in particulate phases at much lower levels than gaseous PAHs. Some marked reductions were observed for less toxic gaseous PAHs such as naphthalene when burning 100% biodiesel, but the particulate PAH emissions, which have more implications to adverse health effects, were virtually unchanged and did not show a statistically significant reduction. These findings are useful to gain an understanding of the emissions and environmental impacts of biodiesel.

The dimensional and mechanical properties of wool/polyester fabrics made from vortex and ring-spun yarns

Fabric woven from wool/polyester (PES) Murata vortex spun (MVS) blend yarn is a commercially viable proposition particularly on the basis of advantageous wear-resistant properties, compared with fabric made from traditional worsted ring-spun yarn. However, in some early industrial trials with fabric made from 45/55-blend wool/PES MVS yarn, significantly greater relaxation shrinkage was found relative to comparable worsted ring-spun fabric. It was noted at the time that the amount of relaxation shrinkage in MVS fabric could be reduced to a large extent by using steamed MVS yarn.

In this study, the extent of variations in the dimensional and mechanical properties of fabric samples woven from a combination of steamed and unsteamed MVS yarn and equivalent worsted ring-spun yarn is examined. In general, greater hygral expansion and relaxation shrinkage were found in loom-state fabrics made from unsteamed MVS yarns, whereas the fabric made from steamed MVS and ring-spun yarns gave relatively low levels of relaxation shrinkage and hygral expansion. Permanent setting of fabrics, by pressure steaming, was found to be more effective than yarn pre-steaming in reducing relaxation shrinkage levels of fabrics made from unsteamed MVS yarn. After pressure steaming, all fabrics showed similar levels of relaxation shrinkage and hygral expansion.

Permanent setting of the fabrics, by pressure steaming, resulted in similar levels of relaxation shrinkage and hygral expansion, irrespective of the yarn production method; relaxation shrinkage fell to around 1% and hygral expansion increased by about 1%, relative to the loom-state samples. MVS fabrics were relatively heavier and fuller and had a firmer handle than the worsted ring-spun fabrics, reflecting the greater fabric weight, thickness and shear rigidity measured on these fabrics. These attributes are associated with different structures of the worsted ring-spun and MVS yarns used to make the fabrics.

On the acoustic performance of a precast panel system made from environmentally sustainable concrete : application in sports hall buildings

The use of green building materials and products promotes conservation of non-renewable resources and help reduce associated environmental impacts. This article reports the acoustical performance of a precast panel system made largely from concrete waste material. Two major applications for such panels that are being investigated currently include walls and claddings to industrial and commercial buildings and sound barriers for urban freeways. In this study, the application of the concrete panels for optimizing reverberation time (RT) in sports halls is tested using numerical simulations. As an innovative approach, additional layers are added to the precast panels to improve their appearance. The absorption coefficients of the concrete panel improved significantly with the architectural finish. The material can be tuned according to the required peak frequency. The architectural finish helped reduce the RT for frequencies above 500 Hz. Its application to different types of ceilings revealed that the RT of curved ceiling reduced up to 40% compared to flat and hybrid ceiling. A comparison of wall and ceiling modifications in small, medium and large sports halls showed that medium-sized halls have better acoustical performance compared with small and large halls with ceiling as well as wall treatment.

Developments in machining of stacked materials made of CFRP and titanium/aluminum alloys

The aim of this article is to investigate the drilling of carbon fiber-reinforced plastic (CFRP) composite/metal stack-ups to have a details picture of the developments in this complex area. The forces and torque, chip shape, surface finish and geometry, and tool material and tool wear for drilling composite/metal stack-ups have been analyzed in details in addition to drilling mechanism of CFRP. The relation between input and output parameters was discussed and the trend of input parameters for damage free and tight tolerance holes has been investigated based on the literature. The main findings are (i) heat, built-up edge and chips generated from drilling of metallic layers damages CFRP surface, (ii) order of material layers affects the drilling outcomes significantly, (iii) coatings and step-shape on the cutting tool improves the tool performance, (iv) tool materials should be selected based on the material of metallic layer, (v) chipping, adhesion, abrasion and attrition are main tool wear mechanisms during machining of CFRP/metal stacks and (vi) application of coolant improves the machinability.

Term structure dynamics and no-arbitrage under the Taylor rule

A determinação da taxa de juros estrutura a termo é um dos temas principais da gestão de ativos financeiros. Considerando a grande importância dos ativos financeiros para a condução das políticas econômicas, é fundamental para compreender a estrutura que é determinado. O principal objetivo deste estudo é estimar a estrutura a termo das taxas de juros brasileiras, juntamente com taxa de juros de curto prazo. A estrutura a termo será modelado com base em um modelo com uma estrutura afim. A estimativa foi feita considerando a inclusão de três fatores latentes e duas variáveis ​​macroeconômicas, através da técnica Bayesiana da Cadeia de Monte Carlo Markov (MCMC).

Growth and characterization of BaBi2Nb2O9 thin films made by RF-magnetron sputtering

The RF-magnetron sputtering technique has been used to deposit polycrystalline thin films of layered-structured ferroelectric BaBi2Nb2O9 (BBN). The XRD patterns for the films annealed at 700degreesC for 1 hour show the presence of the BBN phase as well as the BaNb2O6 secondary phase. A better crystallization of the BBN phase and an inhibition of the secondary phase is obtained with the increase of temperature. The surface of the prepared films was rather dense and smooth with no cracks. The 300 nm thick BBN thin films exhibited a room-temperature dielectric constant of about 779 with a dissipation factor of 0.09 at a frequency of 100 kHz.

Dynamic stabilization of Rayleigh-Taylor instability of ablation fronts in inertial confinement fusion

One of the most important problems in inertial confinement fusion is how to find a way to mitigate the onset of the Rayleigh-Taylor instability which arises in the ablation front during the compression. In this thesis it is studied in detail the possibility of using for such a purpose the well-known mechanism of dynamic stabilization, already applied to other dynamical systems such as the inverted pendulum. In this context, a periodic acceleration superposed to the background gravity generates a vertical vibration of the ablation front itself. The effects of different driving modulations (Dirac deltas and square waves) are analyzed from a theoretical point of view, with a focus on stabilization of ion beam driven ablation fronts, and a comparison is made, in order to look for optimization.