Search results for "Relationships"

Biopartitioning micellar chromatography to pedict mutagenicity of aromatic amines

2007

[EN] Mutagenicity is a toxicity endpoint associated with the chronic exposure to chemicals. Aromatic amines have considerable industrial and environmental importance due to their widespread use in industry and their mutagenic capacity. Biopartitioning micellar chromatography (BMC), a mode of micellar liquid chromatography that uses micellar mobile phases of Brij35 in adequate experimental conditions, has demonstrated to be useful in mimicking the drug partitioning process into biological systems. In this paper, the usefulness of BMC for predicting mutagenicity of aromatic amines is demonstrated. A multiple linear regression (MLR) model based on BMC retention data is proposed and compared wi…

Le relazioni familiari nel cinema degli anni cinquanta verso una nuova genitorialità

2017

In questo articolo viene proposta una ricostruzione storica delle relazioni educative familiari dell’Italia degli anni Cinquanta. Dallo studio dei diversi generi cinematografici diffusisi in quegli anni (neorealismo, melò e commedia) emerge l’immagine di una famiglia in transizione, divisa tra il vecchio e il nuovo. Il cinema neorealista descriveva la crisi del modello educativo autoritario, il melò rappresentava i difficili rapporti tra uomo e donna, la commedia si faceva interprete delle nuove conflittualità relazionali vissute all’interno della famiglia nucleare, sia tra padre e madre sia tra genitori e figli. Il cinema si faceva pertanto interprete dei conflitti dell’epoca, mettendo in …

Structure‐Activity Relationships of Benzamides and Isoindolines Designed as SARS‐CoV Protease Inhibitors Effective against SARS‐CoV‐2

2020

Abstract Inhibition of coronavirus (CoV)‐encoded papain‐like cysteine proteases (PLpro) represents an attractive strategy to treat infections by these important human pathogens. Herein we report on structure‐activity relationships (SAR) of the noncovalent active‐site directed inhibitor (R)‐5‐amino‐2‐methyl‐N‐(1‐(naphthalen‐1‐yl)ethyl) benzamide (2 b), which is known to bind into the S3 and S4 pockets of the SARS‐CoV PLpro. Moreover, we report the discovery of isoindolines as a new class of potent PLpro inhibitors. The studies also provide a deeper understanding of the binding modes of this inhibitor class. Importantly, the inhibitors were also confirmed to inhibit SARS‐CoV‐2 replication in …

The Good Parent: Southern Italian Mothers’ Conceptualization of Good Parenting and Parent–Child Relationships

2019

Thirty mothers, ranging in age between 30 and 46 years, participated in seven focus groups aimed at analyzing perceptions and ideas of the characteristics of a good parent and parent–child relationship in southern Italy (Sicily). The discussions were transcribed and analyzed using the constant comparative analysis approach. Two major themes, discipline and affection, emerged from the discussions about the idea of a good parent, with seven further subthemes. In defining good parenting beliefs and practices, Sicilian mothers mostly believed that control, discipline, and demandingness were imperative and prioritized over warmth and responsiveness. Despite the importance given to demandingness…

‪Les commissions de quartier à l’épreuve de l’intelligence du social‪

2016

The notion of intelligence of social relationships enables to explore the communicative approach of participatory democracy. Citizen life is no longer only restricted to putting a ballot into a ballot box but is getting towards true cooperation between the various actors of public communication.

2018

This study investigated participants’ conceptions of the ideal mentor and mentee in the Finnish model of peer-group mentoring (PGM). Existing mentoring research emphasises dyadic practices, yet the...

Timing in methods for studying psychosocial factors at work

2014

In the present chapter we focus on time lags in panel studies investigating psychosocial factors and stressor-strain relationships. First, a framework of theoretical reasons for choosing specific time lags is provided, which is based on the work by Frese and Zapf (Methodological issues in the study of work stress: objective vs. subjective measurement of work stress and the question of longitudinal studies. In: Cooper CL, Payne R (eds) Causes, coping and consequences of stress at work. Wiley, Chichester, pp 375–411, 1988). Although this theoretical framework provides a clear rationale for time intervals, researchers are frequently mistaken using it to derive appropriate time lags. Second, an…

Universality of the Triangular Theory of Love: Adaptation and Psychometric Properties of the Triangular Love Scale in 25 Countries

2021

The Triangular Theory of Love (measured with Sternberg’s Triangular Love Scale – STLS) is a prominent theoretical concept in empirical research on love. To expand the culturally homogeneous body of previous psychometric research regarding the STLS, we conducted a large-scale cross-cultural study with the use of this scale. In total, we examined more than 11,000 respondents, but as a result of applied exclusion criteria, the final analyses were based on a sample of 7332 participants from 25 countries (from all inhabited continents). We tested configural invariance, metric invariance, and scalar invariance, all of which confirmed the cultural universality of the theoretical construct of love …

Stress With Parents and Peers: How Adolescents From Six Nations Cope With Relationship Stress

2013

This study investigated how 2000 adolescents from middle-class families in six countries perceived and coped with parent-related and peer-related stress. Adolescents from Costa Rica, Korea, and Turkey perceived parent-related stress to be greater than peer-related stress, whereas stress levels in both relationship types were similar in the Czech Republic, Germany, and Pakistan. Female adolescents predominantly reported higher levels of peer-related stress than male adolescents. Adolescents in all countries used negotiating and support-seeking to cope with relationship stress more often than emotional outlet or withdrawal. Withdrawal occurred more often to deal with parent-related than with …

Associations between Sports Videogames and Physical Activity in Children

2022

Abstract Objective: The aim of the study was to examine the associations of sports video gaming behaviour in the sociological concept of Physical Activity Relationships (PAR) and to see if sports video gaming differs by gender. Methods: A convenience sample of children between 11–12 years of age (n = 114) from three Finnish regions completed a questionnaire on perceptions of their video gaming and physical activity habits. Differences by gender were tested by contingency tables, and blockwise binary logistic regressions were used to examine the strength of association with physical activity behaviour in PAR. Results: Almost all girls had low importance to video gaming and over two thirds (7…