Tópicos Sugeridos dentro de su búsqueda.
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https://purl.org/pe-repo/ocde/ford#2.02.04
132
Rendimiento académico
52
https://purl.org/pe-repo/ocde/ford#5.02.04
49
http://purl.org/pe-repo/ocde/ford#2.02.04
39
http://purl.org/pe-repo/ocde/ford#5.03.01
33
Automatización y Sistemas de Control
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https://purl.org/pe-repo/ocde/ford#5.03.01
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1
artículo
Publicado 2002
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Es ampliamente reconocido que el comercio electrónico reduce costos de transacción, incrementa la eficiencia y produce importantes cambios en la administración y los procesos productivos de los negocios. Asimismo, en el ámbito macroeconómico, un creciente número de economistas reconocen que el comercio electrónico Business-to-Business puede tener un impacto positivo en la productividad y el crecimiento de los paises desarrollados. Este articulo hace un análisis cuantitativo del impacto del comercio electrónico sobre la economía global cuando las economías en desarrollo se atrasan tecnológicamente y cuando alcanzan a los países desarrollados. El análisis se centra en la reducción de costos y asume que el comercio electrónico puede reducir costos de servicios, particularmente, en el comercio al por mayor y por menor, transporte, así como en el sector financiero. Los experi...
2
artículo
Publicado 2002
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Enlace
Es ampliamente reconocido que el comercio electrónico reduce costos de transacción,incrementa la eficiencia y produce importantes cambios en la administración ylos procesos productivos de los negocios. Asimismo, en el ámbito macroeconómico,un creciente número de economistas reconocen que el comercio electrónicoBusiness-to-Business puede tener un impacto positivo en la productividad y el crecimientode los paises desarrollados. Este articulo hace un análisis cuantitativo delimpacto del comercio electrónico sobre la economía global cuando las economías endesarrollo se atrasan tecnológicamente y cuando alcanzan a los países desarrollados.El análisis se centra en la reducción de costos y asume que el comercio electrónicopuede reducir costos de servicios, particularmente, en el comercio al por mayory por menor, transporte, así como en el sector financiero. Los experimentos se ...
3
artículo
Publicado 2018
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Objective: To evaluate a quantitative method of bone maturation in cervical vertebrae in 14 Cone Beam computed tomographies of children aged 9 to 15 years old obtained from the archive of the Radiologic Service of the School of Dentistry at the National University of San Marcos. Methods: A retrospective, descriptive and transversal study was carried out. The sample was for convenience of 14 tomographies of children (seven male), these were clinically justified images, previously taken with the Picasso Master 3D - FOV 20x15 and processed with the EzImplant software; the head was positioned with reference to the Frankfort plane and the cuts were made. We used a quantitative method that established four stages of maturation in an objective way by means of an equation that used three measurements in the vertebrae C2, C3 and C4. Results: The highest percentage of children was found in the dec...
4
artículo
Two new reactivity indices were developed within the conceptual framework of the Density Functional Theory. These new descriptors, called electrophilic susceptibility index and nucleophilic susceptibility index, were tested to reproduce the chemical reactivity trends of series of halogen-substituted quinones and 5-substituted indoles, respectively. The above mentioned molecular system were computationally treated by using the B3LYP/6-31G(d) level of theory. For these systems, the proposed descriptors showed to be more appropriate than other descriptors currently known such as the electrodonating power, the electroaccepting power and the popular electrophilicity index.
5
artículo
Publicado 2020
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A good management of energy consumption in luminaire is subject to an application of techniques or technologies that help to automate its use more effectively. In this case, we speak of an Inmotic System of the Internet of Things, a Place of a Service, a Presence of a System, an Intelligent Building or an Intelligent Building, which has the objective of the integrated and automated management of almost all the functionalities of a building such as electricity, lighting, air conditioning, etc. It is also an Internet of Things system for the connectivity and the management of the devices for the control of the intensity of the luminosity according to the movement and the level of natural light in an environment, acting autonomously or controlled from a web application This means a reduction of 40% in the energy expenditure in the luminaire, which meets one of the criteria of an intelligent...
6
artículo
Publicado 2020
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Information technology development extends over all knowledge areas and human action. Justice is not an exception. Legal information technology facilitates specific court areas packed with physical files to become modern courts, administering justice using virtual files, where orality, quality and proper time stand out.The Peruvian Judiciary, as well as that of other Latin American countries, is heading towards this goal progressively, by the progress made in electronic service of process and video hearings
7
artículo
Publicado 2020
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Information technology development extends over all knowledge areas and human action. Justice is not an exception. Legal information technology facilitates specific court areas packed with physical files to become modern courts, administering justice using virtual files, where orality, quality and proper time stand out.The Peruvian Judiciary, as well as that of other Latin American countries, is heading towards this goal progressively, by the progress made in electronic service of process and video hearings
8
artículo
Publicado 2024
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This paper describes the experience of using ChatGPT as a support tool in an undergraduate programming course to develop web-oriented multiplatform applications. The teaching-learning method is adapted to integrate Artificial Intelligence as an assistant for instructor and students. The study is qualitative and descriptive, with data collected from semi structured interview with the course instructor and a survey for the students which was analyzed to present the perception of utility of ChatGPT in class. Results show that students perceived that ChatGPT can accelerate the development process for the FrontEnd (90%), BackEnd (66%), testing and debugging (83%). The course instructor emphasizes the positive aspects of using ChatGPT as an assistant, to show up-to-date information, guidance and recommendation; it also makes the students reflect on the solutions given training their higher-ord...
9
artículo
Publicado 2006
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Design is an activity that is projected to the problem solutions. These problems are analyzed by the human being when they try to adapt themselves to their surrounding environment, to satisfy their needs, using resources like CAD/CAE/CAM technologies. These technologies are currently applied through engineering concurrent methods. The most developed technique in the computer assisted engineering, is the application of the finite element analysis, which with the improvement of computer equipment, it has become in accessible techniques for all users. From design thru manufacturing, these techniques are used by the industries, having optimized costs, quality, time, safety, and so on.
10
artículo
Publicado 2006
Enlace
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Design is an activity that is projected to the problem solutions. These problems are analyzed by the human being when they try to adapt themselves to their surrounding environment, to satisfy their needs, using resources like CAD/CAE/CAM technologies. These technologies are currently applied through engineering concurrent methods. The most developed technique in the computer assisted engineering, is the application of the finite element analysis, which with the improvement of computer equipment, it has become in accessible techniques for all users. From design thru manufacturing, these techniques are used by the industries, having optimized costs, quality, time, safety, and so on.
11
artículo
Publicado 2020
Enlace
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Recent advances in computer vision have favored technological developments in the automotive industry. In this work, we present methods relevant to the use of cameras as measurement devices in computer vision and their applications in the automotive industry. The methods are edge and ellipse detection, camera calibration, 3-D reconstruction and stereo vision. The applications include methods for detecting rims in automotive wheels, estimation of the calibration angles of vehicles and the reconstruction of a vehicle's trajectory using stereo vision. The results showed the potential of computer vision methods to solve complex problems in the automotive industry. In conclusion, a set of techniques and applications of computer vision in the automotive industry are presented in order to motivate future developments in this and other related areas.
12
artículo
Publicado 2020
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Recent advances in computer vision have favored technological developments in the automotive industry. In this work, we present methods relevant to the use of cameras as measurement devices in computer vision and their applications in the automotive industry. The methods are edge and ellipse detection, camera calibration, 3-D reconstruction and stereo vision. The applications include methods for detecting rims in automotive wheels, estimation of the calibration angles of vehicles and the reconstruction of a vehicle's trajectory using stereo vision. The results showed the potential of computer vision methods to solve complex problems in the automotive industry. In conclusion, a set of techniques and applications of computer vision in the automotive industry are presented in order to motivate future developments in this and other related areas.
13
artículo
This work seeks to show the situation of an undergraduate career related to information technologies and the low population of women among its students; in contrast to the great job opportunities and social mobility offered by this career, both locally and internationally. Indeed, today’s companies require professionals of careers linked to information technologies, and, moreover, seek diversity among their collaborators. This paper also aims to create a conceptual framework related to a marketing strategy and a methodology for the elaboration of a strategic marketing plan in order to increase the number of women in these careers. And also, to contribute to the gender balance in information technologies careers in Peru.
14
artículo
Publicado 2024
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The digital age has increased the need for technological skills in students, posing challenges for educational institutions. Education requires a shift in pedagogical approaches, especially after the COVID-19 pandemic, which accelerated social isolation and expanded the need to master digital environments within educational communities. This context has strengthened computational thinking (CT) as an effective strategy, adopted in the MIT-Harvard model since 2012, which has a clearly established theoretical framework. The purpose of this research was to assess the level of development of computational thinking competencies aimed at problem-solving. To achieve this, a quantitative study with a non-experimental cross-sectional design was conducted, examining the relationship between three dimensions of computational thinking: conceptual, practical, and perspectival, and their impact on the ...
15
artículo
The present paper aims to describe technological learning in the Computer Unit of the Rafael Urdaneta University (Venezuela). To achieve this, a descriptive, field and non-experimental investigation was carried out using a questionnaire structured by seventeen (17) ítems as a data collection instrument. The population was made up of all the personnel working in the referred unit, which amounted to a total of three (3) key informants. The results allow to conclude that in the Computer Unit of the Rafael Urdaneta University technological learning is an element that is present in a medium-high degree as a managerial strategy in its organizational planning, also the activities of technological learning are developed to a degree Moderate-low but, consequently, technological learning if it is promoted and developed among the members that integrate the unit studied.
16
artículo
Information Systems (IS) provide a unique opportunity for participating organizations to import management metrics that reflect the effectiveness of their operations. In addition to their continued competitiveness, the institutions that adopt them obtain a general advantage over those that do not adopt them, but it cannot be overlooked that information systems are a lurking risk that requires a significant investment by organizations to face up to the dangers associated with the use of this technology. The purpose of this study was to carry out a bibliographic review regarding the impact of IT audit developments in various organizations; public and private, SMEs and MSEs between 2017 and 2022. Nationally and internationally recognized databases of articles such as, Dialnet PLUS, DOAJ, SciELO, CORE, Redalyc, and Google Academic were used. The documents; categorized by date of publication,...
17
artículo
The objective of the research is to present a model of knowledge management for micro and small enterprises engaged in the sale of computers and software; for which we have considered the identification of activities that generate knowledge, the mechanisms that contribute to communication, communication control and integration of knowledge; as well as the identification and understanding of the contextual elements associated with communication, control and generation of knowledge. These elements were analyzed through the study of five cases in qualitative research and thirty respondents in quantitative research. The interview, direct observation, documents and surveys were the main data collection methods used in the study and the empirical validation of the model of knowledge management. The results indicate that the generation of knowledge depends on the technical personnel of enterpri...
18
artículo
Publicado 2023
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Women’s presence in STEM (Science, Technology, Engineering and Math) has been growing in relevance, yet research on the topic is met with a lack of data for the construction of consistent analysis. The Equality for Leadership in Latin American STEM Network (ELLAS) aims to develop a Linked Open Data (LOD) platform to help fill this gap. This work is embedded in ELLAS and contributes to (1) a triplication (RDF) of the data in Inep’s Higher Education Census, (2) the creation of a methodology for elaborating ontologies, to be used within the project, that enables an analysis of the presence and permanence of women in STEM areas and (3) its instantiation in the context of Higher Education in the field of computing in Brazil.
19
artículo
Publicado 2025
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Artificial Intelligence is an aspect of modernity that has come to revolutionize all aspects of social life, including the legal field; In this presentation, we intend to explore its corners with computer law, analyzing how they challenge long-consolidated concepts and categories; also analyzing the specific impact of the challenges and opportunities they present for current legislation in the world; The primary objective of this document being to cover and summarize such a novel and broad topic, while making proposals that allow and encourage continuity in the development of its study; providing novel information and structured conclusions to the research carried out.
20
artículo
Publicado 2023
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In light of the already acknowledged underrepresentation of women in Computing, the ongoing project “Latin American Open Data for Gender Equality Policies Focusing on Leadership in STEM” aims to support the implementation of institutional policies to promote gender equality in STEM. Activity 4 of this project involves mapping 1the factors, actors and policies that influence the career development and leadership of women in STEM, as well as collecting and analyzing this data. To explore these factors, both a systematic mapping study and a grey literature mapping were conducted. The results encompass 8 types of contextual factors and 196 sub-factors. Some competency questions were also raised, providing valuable data for future steps.
