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interaction processes » integration processes (Expander búsqueda), integration process (Expander búsqueda), innovation processes (Expander búsqueda)
first interaction » first intervention (Expander búsqueda), virus interaction (Expander búsqueda), first international (Expander búsqueda)
interaction processes » integration processes (Expander búsqueda), integration process (Expander búsqueda), innovation processes (Expander búsqueda)
first interaction » first intervention (Expander búsqueda), virus interaction (Expander búsqueda), first international (Expander búsqueda)
1
artículo
This research sought to describe the teaching strategies used by teachers in the interaction processes of first grade students in two educational institutions in Lima. The technique used was, in the first place, observation, for which a field notebook and a checklist were used. Second, interviews were applied to teachers. Among the finds, the significance of the strategies employed, such as teamwork, dynamics of integration and assignment of roles in the modes of interaction of first grade students, was evidenced. Likewise, certain predominant attitudes were observed among some students, which evidenced the establishment of both horizontal and vertical interactions.
2
artículo
Publicado 2023
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The Feminist HCI is characterized as the integration of feminist theory into HCI practice, which can occur at all stages of the design process, including user research, prototyping and evaluation. However, there is still a research gap on the integration of feminism with established HCI methods. An HCI methodology that is also concerned with human values and the possible consequences of technological artifacts is Value Sensitive Design (DSV). The present work seeks to answer how to include Feminism HCI in the HCI Project with the VSD. This research took place in the context of ELLAS Project, an Open Data platform that aims to contribute to the reduction of the gender difference in STEM in Brazil, Peru and Bolivia.
3
artículo
Publicado 2023
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The Feminist HCI is characterized as the integration of feminist theory into HCI practice, which can occur at all stages of the design process, including user research, prototyping and evaluation. However, there is still a research gap on the integration of feminism with established HCI methods. An HCI methodology that is also concerned with human values and the possible consequences of technological artifacts is Value Sensitive Design (DSV). The present work seeks to answer how to include Feminism HCI in the HCI Project with the VSD. This research took place in the context of ELLAS Project, an Open Data platform that aims to contribute to the reduction of the gender difference in STEM in Brazil, Peru and Bolivia.
4
artículo
Publicado 2020
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In order to evaluate the forms of interaction in the main Instagramers from Peru and Colombia, an exploratory analysis of their profiles was carried out on the Instagram audiovisual platform during 2019. For this reason, firstly, the Heepsy tool was used to establish the influencers with greater impact within the platform in both countries and then, through the monitoring tools Fan Page Karma and Social Blade, to determine a set of variables and parameters regarding their interaction. The results show that the audience index is higher for Instagramers from Colombia than for the ones from Peru. In addition, there is a clear trend among digital audiences to value content through likes as a sign of interaction with it, but on the other hand, there is a representative decrease in expressing their impressions with words and comments regarding what they observe; this is also established by the...
5
artículo
Publicado 2020
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In order to evaluate the forms of interaction in the main Instagramers from Peru and Colombia, an exploratory analysis of their profiles was carried out on the Instagram audiovisual platform during 2019. For this reason, firstly, the Heepsy tool was used to establish the influencers with greater impact within the platform in both countries and then, through the monitoring tools Fan Page Karma and Social Blade, to determine a set of variables and parameters regarding their interaction. The results show that the audience index is higher for Instagramers from Colombia than for the ones from Peru. In addition, there is a clear trend among digital audiences to value content through likes as a sign of interaction with it, but on the other hand, there is a representative decrease in expressing their impressions with words and comments regarding what they observe; this is also established by the...
6
artículo
Publicado 2023
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Social networks have become essential means of communication and have modified the concept of political communication, allowing new audiences to continuously track both candidates and parties during different election processes. This paper presents a systematized study of the communication that took place in social media during the first round of the 2022 Costa Rican electoral process (February 6th). The information has been collected from the data available at the Digital Media Communication Observatory of the Universidad Latina de Costa Rica, using the social listening tools Minerva Data, Kantar IBOPE Media’s Adspend and Mention, with the objective of revealing the digital conversation trends in this campaign, an unprecedented electoral process with 25 presidential candidates. The reports from the Digital Communication Observatory show the evolution of the electorate's behavior in te...
7
artículo
El fenómeno de la reduplicación ocurre en distintas lenguas del mundo y se puede constatar que es la copia total o parcial de elementos que tienen una base léxica. La presente investigación pretende, en primer lugar, explicar este fenómeno en la lengua Jacaru o aimara central; que al parecer es un proceso complejo, especificando los patrones que utiliza en cada caso. En segundo lugar, explicitar como se da la interacción entre lo morfológico y fonológico en el (FR). En tercer lugar, hacer un rápido cotejo o registro de este tipo de creaciones léxicas, tanto en el aimara altiplánico como en el quechua. Finalmente, inferir la producción o manejo de un conjunto de reglas para su ocurrencia.
8
artículo
Publicado 2016
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We are grateful to the authors of the RPA and 2p2h models for making the code for their calculations available for study and incorporation into this analysis. This work was supported by the Fermi National Accelerator Laboratory under U.S. Department of Energy Contract No. DE-AC02-07CH11359, which included the MINERvA construction project. Construction support was also granted by the United States National Science Foundation under Grant No. PHY-0619727 and by the University of Rochester. Support for scientists for this specific publication was granted by the United States National Science Foundation under Grant No. PHY-1306944. Support for participating scientists was provided by NSF and DOE (USA) by CAPES and CNPq (Brazil), by CoNaCyT (Mexico), by CONICYT (Chile), by CONCYTEC, DGI-PUCP and IDI/IGI-UNI (Peru), and by Latin American Center for Physics (CLAF). We thank the MINOS Collaborati...
9
artículo
Publicado 2019
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El presente proyecto de innovación intenta impulsar la promoción y difusión de las actividades de vinificación a través de la introducción de la tecnología de "estimulación sensorial dinámica" (DSS). El primer objetivo de este trabajo es describir la implementación de un salón interactivo que utiliza esta tecnología para mostrar algunas características organolépticas del pisco y el vino. La tecnología DSS está equipada con equipos sincronizados que brindan a los visitantes una experiencia sensorial integral que consiste en estimulación climática, similar a la del viñedo (principalmente en cuanto a temperatura y humedad relativa); estimulación olfativa con diferentes aromas a través de un aerosol controlado (simulando la recolección de olores asociados con los procesos de fermentación y destilación); estimulación científico-gustativa (degustación técnica); y es...
10
artículo
Publicado 2016
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The MINERvA experiment observes an excess of events containing electromagnetic showers relative to the expectation from Monte Carlo simulations in neutral-current neutrino interactions with mean beam energy of 4.5 GeV on a hydrocarbon target. The excess is characterized and found to be consistent with neutral-current π0 production with a broad energy distribution peaking at 7 GeV and a total cross section of 0.26 0.02ðstat.Þ 0.08ðsys:Þ × 10−39 cm2. The angular distribution, electromagnetic shower energy, and spatial distribution of the energy depositions of the excess are consistent with expectations from neutrino neutral-current diffractive π0 production from hydrogen in the hydrocarbon target. These data comprise the first direct experimental observation and constraint for a reaction that poses an important background process in neutrino-oscillation experiments searching for ...
11
artículo
Objective: To describe the characteristics of the use of a preventive app by the Peruvian population during its first year of operations between 2019 and 2020. Materials and methods: A descriptive, cross-sectional and retrospective study, in which the database of the Salud Total preventive app, concerning the demographic characteristics of and usage by the Peruvian population, was reviewed during its first year of operations. Sociodemographic variables (sex and age) and usage (health data, pathological findings, frequency of use, and type and number of services requested) were analyzed. The analysis and processing of descriptive data were performed using Microsoft Excel. Results: The number of users who downloaded and registered in the app was 9,737 people. A similar sex ratio was found, and the 21- to 50-year-old group prevailed. A total of 2,254 health data voluntarily entered by the u...
12
artículo
Publicado 2023
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A quasi-experimental study was carried out with the objective of determining the effect of a neuropsychological intervention program on academic skills in reading, writing and mathematics in a group of first grade girls and boys of primary school at the Cadena Las Playas educational institution. municipality of Apartadó, Antioquia, Colombia, aged between 5 and 6 years, belonging to a low socioeconomic condition. Two groups were formed, the experimental and the control, each with 19 students. Measurement tests in reading, writing and arithmetic were applied to each participant. Subsequently, a neuropsychological intervention program was applied to the experimental group for seven months, consisting of group training using the NeuronUP kids program. At the end, measurements were applied again in the academic skills of both groups. At the pretest level, no significant differences were f...
13
artículo
The teaching-learning process in higher education should guide, orient and train students towards the acquisition of computer skills, in a society increasingly permeated by Information and Communication Technologies. The objective of the research is to propose a system of Virtual Practical Classes, for the study of the external and internal morphology of vertebrates that are studied as part of the Chordates Zoology program, in the Bachelor's Degree in Education. Biology, in the third year of the Regular Day Course, at the Central University "Marta Abreu" of Las Villas, Villa Clara, Cuba. The system is based on the Historical-Cultural Theory of L. S. Vigotsky and his followers. The information for the diagnosis is obtained from the application of different methods of information gathering and processing, such as surveys, interviews, observation and document review. In order to mitigate th...
14
artículo
Publicado 2021
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The objective of this review is to report on the progress made so far in the development of THz spectroscopy technology with application in the food industry, as well as, to evaluate the range of frequencies used by this technology in relation to the water content of food, to find patterns in which the physicochemical characterization of food samples is most effective. From the literature reviewed, it has been found that THz spectroscopy is still in constant development, both in the physical part of the equipment and in the data processing techniques. Despite these advances, the frequency ranges in which the identification of compounds are influenced by the interference of the water composition of food have not been clearly identified, even molecular behavior of water in the frequency ranges corresponding to the spectral band of THz is still little known. When performing a meta-analysis ...
15
artículo
Publicado 2015
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Single neutral pion production via muon antineutrino charged-current interactions in plastic scintillator (CH) is studied using the MINERvA detector exposed to the NuMI low-energy, wideband antineutrino beam at Fermilab. Measurement of this process constrains models of neutral pion production in nuclei, which is important because the neutral-current analog is a background for appearance oscillation experiments. The differential cross sections for momentum and production angle, for events with a single observed and no charged pions, are presented and compared to model predictions. These results comprise the first measurement of the kinematics for this process.
16
artículo
Publicado 2020
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The article examines the nature of the effect of the digital economy and artificial intelligence on the participants of the school educational process. The study deploys a Likert scale questionnaire, focused interview, and IBM SPSS Statistics 22 as the main instruments. The authors determine the status of a teacher in the AI-teacher system and identify the nature of AI’s influence on the students and communication within the teacher-student-teacher system. Support is provided for the hypothesis suggesting that the effect of the digital economy and AI on the participants of the school educational process (teachers and students) is complex and controversial and causes the differences in the teachers’ positions depending on their age, working experience, and the subject of specialization. The primary advantage of the article is the identification of stable relationships in the teacher-s...
17
artículo
Publicado 2020
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The article examines the nature of the effect of the digital economy and artificial intelligence on the participants of the school educational process. The study deploys a Likert scale questionnaire, focused interview, and IBM SPSS Statistics 22 as the main instruments. The authors determine the status of a teacher in the AI-teacher system and identify the nature of AI’s influence on the students and communication within the teacher-student-teacher system. Support is provided for the hypothesis suggesting that the effect of the digital economy and AI on the participants of the school educational process (teachers and students) is complex and controversial and causes the differences in the teachers’ positions depending on their age, working experience, and the subject of specialization. The primary advantage of the article is the identification of stable relationships in the teacher-s...
18
artículo
This paper discusses the Hawkes process to modeling of the offering book, especially the ETF it iShare Ibovespa index fund. The study aimed to investigate the dynamics of the influences of the offers in relation to the past orders. We study too to the interaction of the order rates of the opposing sides of the Book. Another point addressed is the verification of the operating strategy that captures the dynamics studied. At the first moment, the univariate approach was performed and in the second moment the multivariate of the Hawkes process. The results show that in both cases the Hawkes process it fits well to the data. The fit model indicates that agents have similar behaviors when they act as buyers or sellers of assets. As for the strategy, it was not possible to establish spare gains from changes in bid rates. However, these results are due to the it bid-ask spread more that the pre...
19
artículo
This paper discusses the Hawkes process to modeling of the offering book, especially the ETF it iShare Ibovespa index fund. The study aimed to investigate the dynamics of the influences of the offers in relation to the past orders. We study too to the interaction of the order rates of the opposing sides of the Book. Another point addressed is the verification of the operating strategy that captures the dynamics studied. At the first moment, the univariate approach was performed and in the second moment the multivariate of the Hawkes process. The results show that in both cases the Hawkes process it fits well to the data. The fit model indicates that agents have similar behaviors when they act as buyers or sellers of assets. As for the strategy, it was not possible to establish spare gains from changes in bid rates. However, these results are due to the it bid-ask spread more that the pre...
20
artículo
Publicado 2022
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Information Technology (TIC) and Communication in Higher Education is an ideal way to develop the teaching-learning process. At the "Marta Abreu" Central University of Las Villas, Villa Clara, Cuba, the Moodle interactive platform is used to set up the Virtual Classrooms in support of the face-to-face modality. The subject "Physics Topics" in the initial training of Biology teachers at the Faculty of Pedagogical Sciences has been perfected since the 2017-2018 academic year, and is considered to enable greater interaction between the personal components of the teaching-learning process. The World Health Organization (WHO) declared the COVID-19 pandemic on March 11, 2020 which caused Cuban universities to switch from face-to-face to non-face-to-face modality. A group of students who live in the city of Santa Clara, Villa Clara, Cuba, where the institution is located, were able to exchange ...
