Buscar
Mostrando ítems 51-60 de 1011
Fast single image haze removal method for inhomogeneous environment using variable scattering coefficient
(CMES - Computer Modeling in Engineering and Sciences, 2020)
The images capture in a bad environment usually loses its fidelity and contrast. As the light rays travel towards its destination they get scattered several times due to the tiny particles of fog and pollutants in the ...
Starting MOOCs in African University: The experience of cadi ayyad university, process, review, recommendations, and prospects
(IEEE Access, 2020)
The increasing number of enlistees claiming their right to enroll in the programs of African Universities and the limited number of Higher Education Institutions (HEIs) were the prime reasons of students overcrowding in ...
Sexting, Online Sexual Victimization, and Psychopathology Correlates by Sex: Depression, Anxiety, and Global Psychopathology
(International Journal of Environmental Research and Public Health, 2020-02-01)
Recent research on sexting highlighted a relationship between this new technology-mediated behavior and psychopathology correlates, although up to date results are mixed, and so far, studies have often used simple and not ...
Influence of Perceived Parental Education Styles on Hardy Personality in Sport
(Journal of Sports Science and Medicine, 2020-03)
Hardy personality plays a key role in sport due to the positive outcomes that has shown in sport performance. Consequently, it is salient to know which parental educational style is more related to positive characteristics ...
If PLOS ONE were really 101 different specialized journals: A proposed approach to the evaluation of multidisciplinary megajournals
(Learned Publishing, 2020-04)
This paper assesses the impact of the various topic-based categories covered by the megajournal PLOS ONE. We analyse the articles published in PLOS ONE in 2016 and 2017 by classifying them according to the Web of Science ...
Price and income elasticities of demand for cigarette consumption: what is the association of price and economic activity with cigarette consumption in Spain from 1957 to 2016?
(Public Health, 2020-08)
Objectives: Extensive empirical and theoretical studies have been devoted to analyzing the relationship between tobacco and income. The price and income elasticities of demand for cigarette consumption are the main focus ...
Sex-Specific Impact of Changes in job Status on Suicidal Ideation
(CRISIS-The Journal of Crisis Intervention and Suicide Prevention, 2020-03)
Background: Around the globe, 800,000 people die from suicide every year. Despite being one of the leading causes of death, suicide remains a low public health priority. Korea has the second highest total suicide rate among ...
Finding archetypal patterns for binary questionnaires
(SORT, 2020-06)
One of the main challenges researchers face is to identify the most relevant features in a prediction model. As a consequence, many regularized methods seeking sparsity have flourished. Although sparse, their solutions may ...
Online instruction. A system for educational inclusion in the university setting
(Culture Education, 2020-01-02)
The goal of this article is to analyse online instruction's potential to foster the development of inclusive educational systems within higher education. To do so, it explores knowledge of virtual instruction environments ...
Understanding the engagement of elementary school students in one-to-one iPad programs using an adaptation of self-system model of motivational development
(Computers in Human Behaviour, 2020-04)
The number of one-to-one mobile programs in elementary schools as a resource that substitutes the textbook has become popular in worldwide. However, studies that seek to understand how the daily use of these mobile devices ...