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1
tesis de grado
Publicado 2019
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En el Perú, el área de vivienda ha presentado una gran demanda en los últimos años. En la mayoría de distritos se están construyendo proyectos de vivienda colectiva, en donde se procura construir la mayor cantidad de pisos con la mayor cantidad de departamentos. De esta forma, los proyectos son más compactos ya sea por las limitaciones que presenta la estructura para crear espacios y por los espacios que solo se limitan a un uso, es así que erróneamente el usuario debe adaptar sus necesidades al espacio que le ofrecen y el espacio no se adapta a las necesidades de este. Esta arquitectura compacta, también limita las opciones del usuario para interactuar con su entorno urbano, los proyectos de vivienda ofrecen áreas comunes, pero estos no crean una relación con el exterior. Este trabajo de investigación se inscribe en el área de vivienda, con la finalidad de crear una nueva ...
2
tesis de grado
Publicado 2023
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In the context of the pandemic, face recognition became important as a non-physical contact verification method. Thus, this research evaluated the accuracy of pre-trained models (VGG-16, RESNET-50, Vision Transformer, Swin Transformer) for identity verification, facing the challenge of mask occlusion. The results revealed that the transformer models outperformed the CNNs in accuracy. This work contributes significantly by exploring two types of architectures and creating a public dataset, enriching computer vision research for face recognition with mask occlusion.
3
artículo
Publicado 2016
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Transformational leadership is effectively coupled with the development of university academic functions. The objective of the research was to build a Leadership model for university teachers in the Lambayeque region based on the Transformational Leadership approach. The specific objectives were to elaborate the theoretical framework and Historical antecedents of the leadership of the teachers in the universities through primary, secondary and tertiary sources, to identify the characteristics of the leadership of the university professor developed in their work performance, in the universities of the region, to analyze the problems of the work performance that must give Answer the university teacher, build the theoretical model based on the results obtained. The type descriptive and ethnographic study with the methods systemic, structural - functional and modeling. The results obtained g...
4
artículo
Publicado 2022
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Drawing on Andrea Durbach’s work around post-conflict transformative gender justice, this paper asks if criminal justice for conflict-related sexual violence (CRSV) can bring about transformative gender justice in Latin America. The paper offers a comparative analysis of two judicial cases of conflict-related rape: the Sepur Zarco case in Guatemala and the Manta y Vilca case in Peru. The paper argues that domestic courts can have important transformative effects on victim-survivors, their families and on criminal justice practices for CRSV, when international standards for evidentiary practice are adhered to within the specific local context of the case in question, as was the case of Sepur Zarco. If international standards of evidentiary practice are not considered, it is much less likely that such cases are transformative, in fact, the process might do harm, as in the case of Manta y...
5
artículo
Publicado 1978
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In the present article the evolution of property is exposed. Previously, the essence of property was constituted by the right of enjoyment, disposition and organization of social work. Now, the property covers various aspects such as the relationship between the shareholder and its action, the right of the owner of rental houses, the relationship between the company and its asset assets. For all these reasons, the author affirms that property has become an analogical concept that allows confronting diverse realities. First of all, the concept of Napoleonic property will be taken as the starting point of reference, to then compare and observe the changes made in the legal system. Then analyze what is the role of property as an instrument and manifestation in society. In other words, the functioning of the liberal society within which classical property is developed will be examined to det...
6
artículo
Publicado 2020
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Many companies today say they are customer-centric and implementing digital transformation. We will address the first topic in this essay, which is thought to be the foundation and most importantly before beginning a process of digital transformation. Professor Peter Fader, from The Wharton School of the University of Pennsylvania, a university of preponderance, defines a customer centric company as one that knows its customers with greater future profitability and that aligns the development of products and the company's operations towards them.
7
artículo
Publicado 2020
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Many companies today say they are customer-centric and implementing digital transformation. We will address the first topic in this essay, which is thought to be the foundation and most importantly before beginning a process of digital transformation. Professor Peter Fader, from The Wharton School of the University of Pennsylvania, a university of preponderance, defines a customer centric company as one that knows its customers with greater future profitability and that aligns the development of products and the company's operations towards them.
8
artículo
Publicado 2020
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Many companies today say they are customer-centric and implementing digital transformation. We will address the first topic in this essay, which is thought to be the foundation and most importantly before beginning a process of digital transformation. Professor Peter Fader, from The Wharton School of the University of Pennsylvania, a university of preponderance, defines a customer centric company as one that knows its customers with greater future profitability and that aligns the development of products and the company's operations towards them.
9
artículo
Publicado 2023
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Face recognition has become relevant in the search for non-physical contact solutions in enclosed spaces for identity verification in the context of the SARS-CoV-2 pandemic. One of the challenges of face recognition is mask occlusion which hides more than 50 % of the face. This research evaluated four models pre-trained by transfer learning: VGG-16, RESNET-50, Vision Transformer (ViT), and Swin Transformer, trained on their upper layers with a proprietary dataset. The analysis obtained an accuracy of 24 % (RESNET-50), 25 % (VGG-16), 96 % (ViT), and 91 % (Swin) with unmasked subjects. While with a mask, accuracy was 32 % (RESNET-50), 53 % (VGG-16), 87 % (ViT), and 61 % (Swin). These percentages indicate that modern architectures such as the Transformers perform better in mask recognition than the CNNs (VGG-16 and RESNET-50). The contribution of the research lies in the experimentation wit...
10
artículo
Publicado 2023
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Face recognition has become relevant in the search for non-physical contact solutions in enclosed spaces for identity verification in the context of the SARS-CoV-2 pandemic. One of the challenges of face recognition is mask occlusion which hides more than 50 % of the face. This research evaluated four models pre-trained by transfer learning: VGG-16, RESNET-50, Vision Transformer (ViT), and Swin Transformer, trained on their upper layers with a proprietary dataset. The analysis obtained an accuracy of 24 % (RESNET-50), 25 % (VGG-16), 96 % (ViT), and 91 % (Swin) with unmasked subjects. While with a mask, accuracy was 32 % (RESNET-50), 53 % (VGG-16), 87 % (ViT), and 61 % (Swin). These percentages indicate that modern architectures such as the Transformers perform better in mask recognition than the CNNs (VGG-16 and RESNET-50). The contribution of the research lies in the experimentation wit...
11
artículo
The present research work was carried out with the objective of demonstrating the relationship between the transformational leadership of the directors and the commitments of the teachers of the Teniente Fiscal Education Unit Hugo Ortiz, Guayaquil-Ecuador. It is an investigation of basic type, descriptive level and assumes the correlational design. The population and sample consisted of 212 members of the mentioned institution. The technique used was the survey and the instrument the structured questionnaire to measure both study variables that consisted of 35 items; with an amplitude of Likert scale (always, almost always, sometimes, almost never and never); The other measuring instrument consisted of 27 items, the instruments have been validated through expert judgment and have an adequate level of reliability: 0.870 and 0.858 respectively. To measure the correlation, the Pearson ratio...
12
artículo
The present research work was carried out with the objective of demonstrating the relationship between the transformational leadership of the directors and the commitments of the teachers of the Teniente Fiscal Education Unit Hugo Ortiz, Guayaquil-Ecuador. It is an investigation of basic type, descriptive level and assumes the correlational design. The population and sample consisted of 212 members of the mentioned institution. The technique used was the survey and the instrument the structured questionnaire to measure both study variables that consisted of 35 items; with an amplitude of Likert scale (always, almost always, sometimes, almost never and never); The other measuring instrument consisted of 27 items, the instruments have been validated through expert judgment and have an adequate level of reliability: 0.870 and 0.858 respectively. To measure the correlation, the Pearson ratio...
13
artículo
Publicado 2022
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Today digital transformation is a process that has an impact on all organizations in order to expand their participation in a digital context, however, many pymes do not know the great change we are experiencing, therefore they are unaware of its benefit and importance. This research addresses the concepts of digital transformation, which has different conceptions, benefits of digital transformation, pillars to consider for a transformation plan, elementary components of organizations and challenges to consider for the digital transformation process. This work also shows different basic conceptions to have an idea of digital transformation and thereby seek the interest of a competitive digital one, obtaining benefits at low cost and profitable. Pymes must seek the innovation process through digital platforms that allow them to direct a competitive process optimizing their resources and g...
14
artículo
The microfinance market in Peru, presents a marked supply of institutions. All of them, seek to increase their number of placements and deposits; and to achieve this, some institutions have made technological advances in terms of hardware or application development; however, others have adventured to explore how to design digital transformation programs. The objective of this research was to describe an exploration of information associated with digital transformation and tools that microfinance institutions must consider in order to go on this long path of transformation. The method used was based on a hermeneutic study, with a qualitative, exploratory, and descriptive approach, where several bibliographies from different electronic databases were consulted. It was concluded that carrying out a digital transformation in microfinance institutions is not just about digitizing manual proce...
15
artículo
The recent controversy over the theory of capital and distribution, the discussions on Sraffa and the revival of studies on Marx's work that appeared in the 50's and especially in recent years have brought again closer to the table some old issues of Political Economy. Among them, the relationship between the theory of value and the theory of distribution. This question, as is known, can be traced back very far. To not go so far, remember that in Ricardo's work can be found clearly stated this issue. The unfinished quest for an invariable standard of value is linked precisely with the contradictory effects that a change in wages or benefits had on costs and prices, effects that were due – as perceived by Ricardo - to the different proportions of capital and work required by each industry. Much later, Sraffa thought he had found the underlying principle used for his own theoretical cons...
16
tesis de grado
Arquitectura transformable como alternativa para implementar un CETPRO orientado al paisaje en Lurín
Publicado 2025
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Los huertos en el valle del río Lurín están en riesgo de desaparecer, uno de los principales motivos es que los terrenos agrícolas están siendo ocupados para usos de suelo prohibidos como: industrias, depósitos y comercio. Adicionalmente, el distrito de Lurín enfrenta una crisis de desocupación en la población joven, la cual contribuye a casos de inseguridad. Ante esta situación, se presenta un proyecto arquitectónico con el objetivo de integrar la actividad agraria con un programa que genere valor en la comunidad a través de los jóvenes vulnerables. La viabilidad de la propuesta se sustenta a través del estudio de la evolución histórica del lugar, la normativa vigente, casos análogos, teorías arquitectónicas, y el análisis del contexto social, ecológico y económico. Los datos indican que, la educación técnica a corto y mediano plazo es una propuesta atractiva por...
17
tesis de grado
Publicado 2018
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La ciudad de Lima se ha quedado atrapada en el pasado. Esto se ve reflejado en la arquitectura que se construye hoy en día, pues es la misma o muy parecida a aquella de hace algunas décadas. A lo largo de nuestra formación en Arquitectura, identificamos este inconveniente, por lo que, en esta tesis para optar por el título de arquitectos, intentamos subsanar este problema. Otro aspecto que se ha identificado en la ciudad de Lima es la falta latente de terrenos vacíos, lo que genera que se debe aprovechar al máximo cada uno de ellos. Este problema puede ser solucionado mediante un edificio híbrido. En él, se pueden mezclar funciones como vivienda, comercio, cultura y oficinas para optimizar el uso del terreno. Por otro lado, en vista de que, en Lima, se tiene el inconveniente del tránsito, que consume el tiempo de las personas al punto de que estas invierten, en promedio, dos hor...
18
artículo
Publicado 2019
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El propósito de este artículo es demostrar que, en Katatay, José María Arguedas representa el pachakutiy social a través de una convocatoria para cambiar el mundo y que esta convergencia para transformar no solo se da en el orden humano, sino que involucra toda la cosmovisión andina, donde hombres y dioses coinciden para pasar del temor a la decisión, y en esa ruta construir y celebrar la alegría volteando al mundo. Para el análisis, utilizaremos la categoría cultural de pachakutiy, que tiene una orientación cosmológico-social, ya que plantea la idea de la vuelta de mundo o del mundo al revés; es decir, un cambio radical. Esta idea la extendemos a la representación de los movimientos sociales que se suscitan en los pueblos con la intención de cambiar las condiciones deplorables de vida, que van desde juntarse para enfrentarse a naciones para obtener su soberanía, o enfren...
19
artículo
Computed tomography (CT) is a breakthrough technology used in medicine for diagnostic diseases. The same technique is used in other areas, such as aerospace chemistry, Radio astronomy, etc. The main objective of the CT is to reconstruct the internal part of an object without having to open it as a non-destructive test. To achieve this purpose, the CT uses the attention that X-rays undergo through this object with the information, the inner part of the object is reconstructed, that is to say the CT is an inverse problem.In this article uses the Fourier transform for the reconstruction of the internal part, for it is directly part of a continuous model, representing the density at the point (x, y) of a section, with a function p = p(x, y); and even though p is not required to be continuous, the Fourier method is more efficient and a better, more regular result is obtained p.
20
artículo
Green transformational leadership emerges as a fundamental approach to driving sustainability and environmental performance in organisations. It goes beyond traditional management, seeking to inspire and motivate employees towards a shared strategy, policy, culture and vision of ecological responsibility and sustainable development. Given its relevance and the lack of a systematisation of the literature on transformational green leadership with ethics and technological innovation, it was decided to pose two research questions related to these points. In order to answer these questions, a literature review was carried out to identify what has been written on the subject and what the latest trends are. The most significant findings regarding ethics have been reviewed at the level of behaviours, practices and impacts. LWGs possess behaviours, values and attitudes that foster environmental i...
