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A rapid single-extraction method for the simultaneous determination of aflatoxins b1, b2, g1, g2, fumonisin b1, and zearalenone in corn meal by ultra performance liquid chromatography tandem mass spectrometry
(Universidade Federal de Minas GeraisBrasilFAR - DEPARTAMENTO DE ALIMENTOSUFMG, 2016)
From Internet access to problematic use: multigroup analysis of push and pull factors
Frequency of Internet use is usually emphasised, in systematic reviews and meta-analyses, as a risk factor in problematic Internet use (PIU). Likewise, studies that focus on the analysis of online activities associated to ...
The Phenomenon of Sexting Among Mexican and Spanish University Students: A Multigroup Model
(Springer, 2021-01-20)
The practice of sexting is a phenomenon that has been growing in recent times due to the use of technology and the advance of mobile devices. This practice can have negative consequences for young people who practice it ...
Use and usefulness of the information systems measurement. A quality approach at the Mexican Northeastern Region
(2017-01-31)
Information technologies have transformed organizations; therefore, identifying their entrepreneurial value has been one of the main concerns for both, managers and researchers. The purpose of this research is to determine ...
The role of critical incidents and involvement in transit satisfaction and loyalty
(2019)
We analyse the relationship between transit passengers' satisfaction and loyalty. Understanding passengers' behavioural intentions after experiencing a service is an essential task for transit managers. We use structural ...
Intuitionistic Fuzzy MOORA for Supplier Selection
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2015-05-01)
The supplier selection is a critical activity within the administration of the supply chain. It is considered a complex problem given that it involves different aspects such as the alternatives to evaluate, the multiple ...
The Body Shape Questionnaire Is Not Invariant Across Sex: Evidence From Portuguese-Speaking University Students
(Sage Publications Inc, 2019-06-01)
The Body Shape Questionnaire (BSQ) is a widely used measure of body shape concerns that was originally designed for use with women but has more recently been used with boys and men. The latter use may be problematic, given ...
Family Risk and Externalizing Problems in Chilean Children: Mediation by Harsh Parenting and Emotional Support
(2020)
Latent class analysis and multigroup mediation were used with 8,860 families in Chile to identify risk groups varying in socioeconomic status, family structure, and maternal depression, to determine whether profiles differed ...