Results 121 to 130 of about 993,040 (277)

Work ability and work quality as indicators for a longer and more productive working life.

open access: yes, 2009
Objective: In order to cope with the new challenges posed by globalization, job tasks and mental and physical workloads have to be re-designed to fit with levels of productivity in an ageing workforce.
Meloni M   +5 more
core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Abilità lavorativa percepita: indagine su un campione di professionisti sanitari della riabilitazione

open access: yesJournal of Biomedical Practitioners, 2021
Obiettivo L’abilità lavorativa percepita rappresenta l’indice dell’interazione tra le risorse proprie del lavoratore e le richieste del profilo lavorativo che ricopre.
Carmelo Lorenzo Sgroi
doaj  

[Validity and reliability of the work ability index (WAI) in nurses' work].

open access: yesCadernos de saude publica, 2011
This article assesses the validity and reliability of the work ability index (WAI) for 1,436 nurses in three public hospitals in Rio de Janeiro, Brazil. The study estimated the dimensional validity by means of exploratory factor analysis, as well as correlational validity, relating WAI to theoretically relevant constructs.
Sérgio Henrique Almeida da, Silva Junior   +3 more
openaire   +1 more source

Individual Work Attitudes and Work Ability

open access: yesEuropean Journal of Investigation in Health, Psychology and Education
Work capacity depends on many factors, including the age and health status of the employee, but also on personal characteristics and attitudes, such as reduced tolerance of unfavorable working conditions (Work Annoyance, WA), excessive commitment to work
Nicola Magnavita   +3 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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