Search results for "RICH"
showing 10 items of 3360 documents
Relationships of work–family coping strategies with work–family conflict and enrichment: The roles of gender and parenting status
2012
This study investigated individual work–family coping strategies (WFCS). We focused on four types of coping efforts and behaviours that employees take up in order to balance their work and family life: (1) ‘Being super at work/home’, (2) ‘Being good enough at work/home’, (3) ‘Prioritizing at work/home’ and (4) ‘Delegating at work/home’. We examined the relationships between WFCS and work–family conflict and between WFCS and work–family enrichment. In addition, we investigated whether parenting status and gender relate to the use of WFCS and their potential moderator role in the linkage between WFCS and work–family conflict and enrichment. The study was based on a sample of Finnish health ca…
Work-family conflict and enrichment and perceived health: Does type of family matter?
2011
The present study examined work-family conflict and enrichment and perceived health (stress symptoms, life satisfaction) according to the following family types: 1 = two-parent families with 1–2 children, 2 = two-parent families with 3 or more children, 3 = single-parent families with 1 or more children, 4 = childless co-habiting/married couples. We also studied whether work-family conflict and enrichment show direct and interaction (buffering) effects on perceived health, and whether these effects vary by family type. Empirically, the study was based on a heterogeneous sample of Finnish employees (N = 5097). The results showed that parents reported more family-to-work conflict, family-to-w…
The prospective effects of work–family conflict and enrichment on job exhaustion and turnover intentions: comparing long-term temporary vs. permanent…
2015
This study investigated work–family conflict (WFC) and enrichment (WFE) in relation to job exhaustion and turnover intentions among long-term temporary (n = 384) and permanent (n = 430) workers. We used three-wave data collected among Finnish university employees in 3 consecutive years. The participants were either permanently or temporarily employed for the whole 3-year period. The results showed that permanent employees reported both higher WFC and WFE during the follow-ups than temporary employees. Temporary workers reported higher job exhaustion and turnover intentions compared to permanent workers. Job contract functioned as a moderator: high WFC showed a prospective effect on increase…
Aroma production by solid state fermentation
2018
The adaptation of the production of γ-decalactones from submerged fermentation (SmF) to solid state fermentation (SSF) by Yarrowia lipolytica was investigated in this work. First of all, different solid matrices (corncob, cellulose sponge, luffa sponge, and castor seeds) were used for the first adaptation of the production of γ-décalactones. Luffa sponge appeared to be the most interesting solid support on which lactones were produced in higher concentrations than in the other solid matrices used. Then, the production of lactones using luffa sponge as the solid support was carried out in three types of SSF reactors to monitor different aeration conditions (without aeration, with a static ae…
Polar Localization of a Tripartite Complex of the Two-Component System DcuS/DcuR and the Transporter DctA in Escherichia coli Depends on the Sensor K…
2014
The C4-dicarboxylate responsive sensor kinase DcuS of the DcuS/DcuR two-component system of E. coli is membrane-bound and reveals a polar localization. DcuS uses the C4-dicarboxylate transporter DctA as a co-regulator forming DctA/DcuS sensor units. Here it is shown by fluorescence microscopy with fusion proteins that DcuS has a dynamic and preferential polar localization, even at very low expression levels. Single assemblies of DcuS had high mobility in fast time lapse acquisitions, and fast recovery in FRAP experiments, excluding polar accumulation due to aggregation. DctA and DcuR fused to derivatives of the YFP protein are dispersed in the membrane or in the cytosol, respectively, when …
Polar accumulation of the metabolic sensory histidine kinases DcuS and CitA in Escherichia coli
2008
Signal transduction in prokaryotes is frequently accomplished by two-component regulatory systems in which a histidine protein kinase is the sensory component. Many of these sensory kinases control metabolic processes that do not show an obvious requirement for inhomogeneous distribution within bacterial cells. Here, the sensory kinases DcuS and CitA, two histidine kinases of Escherichia coli, were investigated. Both are membrane-integral and involved in the regulation of carboxylate metabolism. The two-component sensors were fused with yellow fluorescent protein (YFP) and live images of immobilized cells were obtained by confocal laser fluorescence microscopy. The fluorescence of the fusio…
Comparative efficacy of Zataria multiflora Boiss., Origanum compactum and Eugenia caryophyllus essential oils against E. coli O157:H7, feline caliciv…
2013
Abstract Ready-to-eat salads using baby-leaf and multi-leaf mixes are one of the most promising developments in the fresh-cut food industry. There is great interest in developing novel decontamination treatments, which are both safe for consumers and more efficient against foodborne pathogens. In this study, emulsions of essential oils (EOs) from Origanum compactum (oregano), Eugenia caryophyllus (clove), and Zataria multiflora Boiss (zataria) were applied by spray (0.8 ml) after the sanitizing washing step. The aim was to investigate their ability to control the growth of potentially cross-contaminating pathogens and endogenous microbiota in commercial baby leaves, processed in a fresh-cut…
Zheng Xiaoqiong's Poetry and Chinese Factories: a Mirror of Uneven Development
2017
L'opera poetica della poetessa Zheng Xiaoqiong è presentata in relazione al contesto delle fabbriche da cui nasce. The poetry of Zheng Xiaoqiong, a woman poet, is presented on the background of the factories that are the place where it developed from.
Atrichosis und ihre Vererbung bei der albinotischen Hausmaus
1927
Izvilkums no: Biologischen Zentralblatt, 47. Bd., Heft 12., 1927.
Surfaces of minimal degree of tame representation type and mutations of Cohen–Macaulay modules
2017
We provide two examples of smooth projective surfaces of tame CM type, by showing that any parameter space of isomorphism classes of indecomposable ACM bundles with fixed rank and determinant on a rational quartic scroll in projective 5-space is either a single point or a projective line. For surfaces of minimal degree and wild CM type, we classify rigid Ulrich bundles as Fibonacci extensions. For the rational normal scrolls S(2,3) and S(3,3), a complete classification of rigid ACM bundles is given in terms of the action of the braid group in three strands.