Repositorio Institucional UNAD: Recent submissions
Itens para a visualização no momento 8681-8700 of 64879
-
Pre-feasibility study to determine the viability of the provision of cultural and architectural heritage tourism services in Ecuador
(Sello Editorial UNAD, 2021-12-15)Architectural Cultural Heritage is a World Heritage Site, or rather a World Heritage Site (García, 2011), which the citizens of Ecuador have partially valued since 1978, when UNESCO granted this award to the city of Quito and the Galapagos Island. The historical heritage architecture of this country is a cultural reference at the Latin American level, however, a low interest in its conservation could lead it to become ... -
Model based on natural language processing (NLP) for the design of academic programs aided by computer factor 1: name of the program
(Sello Editorial UNAD, 2021-12-15)The project is based on a model in NLP (Natural Language Processing, or by its acronym in Spanish Procesamiento Natural de Lenguaje), which is a branch of Machine Learning (machine learning) for the design of doctoral academic programs within the framework of computer-assisted higher education programs for the School of Basic Sciences, Technology and Engineering (ECBT) of the National Open and Distance University. This ... -
The circular economy in the development of plastic transformation projects in the construction sector in Colombia: a comparative analysis of international good practices
(Sello Editorial UNAD, 2021-12-15)The monograph entitled "The circular economy in the development of plastic transformation projects in the construction sector in Colombia: A comparative analysis of good international practices" will allow us to know the successful results internationally as in Colombia, of the use of recycled plastic in the construction sector, will serve as a benchmark for two-way knowledge transfers and allows us to propose good ... -
Evaluate the micro - fermentation process through the validation of temperature curves to guarantee an integral quality of the cocoa bean of the genotypes ICS 95, CCN 51 and TCS 01, in agrosavia
(Sello Editorial UNAD, 2021-12-15)Colombia cocoa farming is considered one of the most important agricultural systems. Cocoa beans are the raw material in the preparation of a number of chocolate products, however these must be previously subjected to a fermentation and drying process in which the chocolate flavor is potentiated and the flavor precursors are formed and aroma that give rise to floral and fruity notes (Motamayor et al., 2008). Hence the ... -
Reference method of basic operations for logistics flow management in small Latin American companies. The RAPDTt or RA-P-D-2
(Sello Editorial UNAD, 2021-12-15)The countries of Latin America and the Caribbean can obtain significant benefits by improving their logistics performance. The search for solutions that contribute in a modular and scalable way to the implementation of logistics management within companies in gestation and growth, becomes a marked need at the level of the Latin American business fabric. Under these considerations, the main objective of this article ... -
Determination of tools in the development of a strategic product plan of the Tecnnosalud research group
(Sello Editorial UNAD, 2021-12-15)The research groups are generators of new knowledge as a result of the research carried out by their teams over time. The social appropriation of this new generated knowledge makes it possible to make research results available to beneficiaries and interested parties, to allow the democratization of access and use of knowledge among the different social actors, based on a common language and serving as the basis for ... -
Integration plan of project management institute (PMI) standards and building information modeling (BIM) methodology to construction project management for Colombia
(Sello Editorial UNAD, 2021-12-15)Construction project management is constantly looking for new practices, methodologies and constant improvements in all its processes and areas of knowledge to meet the main objectives of construction, the PMI standards is a worldwide recognized methodology and that in Colombia in recent years 20 years has been adapted to many fields of both private and public project management, the PMI methodology is developed in ... -
The operative treatment of logistics flow in manufacturing: a pending issue in bowersox´s pipeline theory?
(Sello Editorial UNAD, 2021-12-15)Everything there is to talk about logistics and logistics flows has been said in the last 100 years. However, when researching the literature, looking for foundational elements of the structure that describes the passage of the logistics flow through the system and its components, although the "columns" and "foundations" of this construction are found, it can be seen from the logistics work a treatment of planning and ... -
IT architecture for the institute educativo técnico empresarial el yopal in order to strengthen the teaching and learning processes in the preschool grade
(Sello Editorial UNAD, 2021-12-15)Education has taken a process of digital transformation due to the pandemic caused by the COVID-19 virus, as needs change, interest and flexibility must be awakened to adapt to these new changes. In the implementation of an innovative IT environment to strengthen the teaching and learning processes in preschool, it is necessary to carry out an analysis and diagnosis of the academic processes carried out in the institution, ... -
ICT management model supported by data mining as a strategy for predicting desertion
(Sello Editorial UNAD, 2021-12-15)This article proposes the model based on decision trees with the CART algorithm to predict school dropout, as a research project in the Master's Degree in Technology and Information Management. This management model is based on the implementation of the analysis that involves representative actors in the school process (students, teachers, coordinators, psycho-counselor, principal and secretary), with the aim of finding ... -
Identification of the methodology for the development of project management in the improvement of the document management of public educational institutions
(Sello Editorial UNAD, 2021-12-15)The purpose of this document is to show the appropriate methods for the development of project management in the improvement of the document management of public educational institutions in Colombia. The problem is mainly caused by the lack of speed in the regulations for document management and the low application requirement besides, a high level of decentralization. According to a comparative analysis of the National ... -
Model of data loss prevention in the patient medical registers from IPS Todomed Ltda aligned with the laws "HIPAA", "1581 of 2012" and "2015 of 2020".
(Sello Editorial UNAD, 2021-12-15)En este documento, se aborda la tecnología DLP (Data Loss Prevención o prevención de pérdida de información) para aumentar la seguridad en la confidencialidad de los registros o datos de pacientes en su Historia Clínica Electrónica. El método de prevención es la primera fase en las tecnologías DLP, este usa firmas para bloquear ataques conocidos, de esta manera, también mejorar la precisión del sistema y disminuir la ... -
Adjusted BPM methods in the optimization of management in remote monitoring in resmed series 10 equipment in Colombia
(Sello Editorial UNAD, 2021-12-15)The purpose of this document is to show the appropriate methods to determine the optimization of management with BPM in telemonitoring of users in ResMed 10 series equipment in Colombia. The problem is generated by the speed of advances in health in the modern world, in addition to the rapid increase in seeking proposals that facilitate the usual processes, through the incorporation of technological strategies, which ... -
Improvement of the colombian public educational system supported by cloud computing
(Sello Editorial UNAD, 2021-12-15)The qualitative results are presented in the use of Information and Communication Technologies, in the field of Basic primary, basic secondary and middle education, of the public system of the Republic of Colombia, supported by software products, which offer bases data, office applications, online security, teamwork from different parts of the world, efficiency in data management, the Software as a Service G Suite For ... -
Data acquisition model for monitoring maintainable assets through an information system
(Sello Editorial UNAD, 2021-12-15)The productive assets of the companies require to be monitored when they are in production and to have preventive and corrective maintenance routines; On many occasions these activities are carried out in person, however, the Internet of Things is giving way to a new paradigm, where "things" are routinely connected and can send and receive information from any point where there is the possibility of having an internet ... -
Uv spectrophotometry as a reliable method for vitamin c quantification
(Sello Editorial UNAD, 2021-12-15)Vitamin C represents an essential micronutrient in the human diet, obtained from fruits and vegetables, characterized by its labile nature which requires a great deal of work for the quantification process and accurate study, so it has been necessary to determine the method of analysis that allows its adequate evaluation, highlighting in the literature the use of UV spectrophotometry for its measurement. This method ... -
Amaranth properties and uses in the bakery industry
(Sello Editorial UNAD, 2021-12-15)This study aimed to collect all the relevant information about the nutritional content of amaranth and its uses in the bakery industry as well as to deepen the acceptability of similar products by the consumer in the market. The methodology used was documentary research through the review of various bibliographic sources to build a theoretical basis for the study. Among the most relevant information collected is that ... -
Risk management analysis for the mitigation of the environmental impact in the Quimbo hydroelectric project: A perspective of the PMBOK
(Sello Editorial UNAD, 2021-12-15)The objective of this initiative is a theoretical dissertation based on the analysis of environmental risks in the El Quimbo Hydroelectric project within the framework of the PMBOK guide (PMI, 2017). The problem is focused on elucidating how the PMBOK proposal allows structuring the events that positively and negatively affected the performance of the project where social resistance activities caused, among others, by ... -
Vector functions and curves in space
(Sello Editorial UNAD, 2021-12-15)In this chapter, it is intended that students of engineering and related areas of the National Open and Distance University UNAD and other universities obtain the necessary knowledge to complement their mathematical training that they will use in their daily professional performance. This chapter contains the basic introductory material to Linear Algebra and elements of Vector Calculus; promoting the autonomy of learning ... -
Evaluation Of Digital Skills In Middle Education Young People From The Municipality Of Mocoa Putumayo. Validation Of The Assessment Instrument By Expert Judgment
(Sello Editorial UNAD, 2021-10-15)The education in the 21st century, and, of course, in Colombia is based on competencies, which, according to the Royal Spanish Academy (2006) are defined as the “expertise, aptitude, or suitability to do something or to intervene in a particular case”, in other words, they are the capabilities of human beings with different knowledge, skills, thoughts, character, and values in a comprehensive manner for life in the ...
