Retention behavior of molecules mostly depends on their chemical structure. Retention data of biologically active molecules could be an indirect relationship between their structure and biological or pharmacological activity, since the molecular structure affects their behavior in all pharmacokinetic stages. In the present paper, retention parameters (RM0) of biologically active 1,2-O-isopropyl...

There is considerable evidence to support the hypothesis of relationship between paradoxical sleep (PS) and learning–memory processing. It has been suggested that PS is important in memory retention at the specific time course called PS windows (PSW). The time of PSWs occurrence and duration of these PSWs following the training sessions and, the neurochemical nature of PSWs has not been well kn...

Humans deploy various strategies to solve adaptive problems associated with a long-term partner’s infidelity. We investigated the relationships among three such strategies: individual mate retention, coalitional mate retention (i.e., mate retention with assistance from allies), and in-pair copulation frequency. Participants (n = 387; 176 women) in a committed, heterosexual relationship reported...

DURING ADOLESCENCE by MATTHEW B. FREIBURGER (Under the Direction of Stacey M. Neuharth-Pritchett) ABSTRACT The aim of the current study was to examine the relationship between the experience of grade retention and self-report ratings of depression and competence during adolescence. Participants were enrolled in a public middle school in the southeastern United States. Three comparison groups we...

This study investigated the change in interproximal force (IPF) in mandibular anterior teeth during retention and the relationship between the irregularity index before orthodontic treatment and the IPF. The effect that an erupting third molar had on IPF was also examined. Forty treated patients (40 with extraction of four bicuspids) were followed for 18 months during the retention phase. The i...

As a major employer of health information professionals, the VA faces significant recruitment and retention challenges. The authors evaluated mentoring as a retention tool through a review of existing literature and the retrospective review of a VA health information management mentoring program. The literature review showed a link between employer mentorship and employee retention, regardless ...

OBJECTIVE This study examined predictors of engagement and retention into a parent-centered, ecodevelopmental HIV preventive intervention for Hispanic adolescents and their families. The influence of retention on changes in adolescent HIV-risk attitudes was also examined. METHODS Participants in this study were 91 Hispanic adolescents and their primary parents. Structural equation modeling wa...

In this study, considering different views about CRM and by gaining insight from the resourcebased view (RBV) of the firm and the processoriented approach, we propose a process-oriented framework to investigate the relationship among CRM resources, CRM processes, customer retention programs of CRM, and finally customer retention as the firm performance. The study finds the mediating effect of C...

This paper examined the relationship between succession planning and employee retention, as well moderating role of career development program on retention. Using cross-sectional design, 188 employees were conveniently sampled from four corporate organisations in Ghana to complete questionnaires planning, retention development. The Hierarchical Multiple Regression was used test hypotheses. resu...