The use of detailed models for bioprocess design and control has been limited as accurate estimation of model parameters is often difficult. In this paper, the parameter estimation problem for a mechanistic model of the production of a biopolymer, poly-β-hydroxybutyrate (PHB), is examined in detail. Parameter estimation was undertaken using previously published data. Three parameter sets were o...

The change in the actual use of buildings by its occupants is receiving more and more attention. Over the lifecycle of a building the occupants and therefore the demands towards the buildings often change a lot. To match these altering conditions, particularly in the context of the demand for energy efficiency, purely technical approaches usually cannot solve the problem on their own or are not...

Healthier lifestyles may contribute to prevent overweight in adolescents. Although school-based interventions show promising results, adoption and implementation by secondary schools and involvement of parents is difficult. Our study aims to gain a better understanding of the problem awareness and beliefs of school staff and parents regarding adolescents' overweight and energy balance-related b...

PURPOSE The purpose of the study was to diagnose the health-related behaviour of children brought up in children's homes, to compare the obtained results with those obtained from a group of peers brought up in their own families. MATERIAL AND METHODS The study group included 180 children living in children's homes in the Podlaskie Province and in a control group composed of children brought u...

Sleet and Dellinger (2020) distinguish between “nursing theory” “behavioural in that the former primarily focuses on patient care while latter behaviour change. They posit application of behavioural theory is instrumental advancing nursing research practice. Nurses can benefit from a thorough understanding theoretical perspectives related to health-behaviour Behaviour change provide conceptual ...

OBJECTIVE To demonstrate that six common errors made in attempts to change behaviour have prevented the implementation of the scientific evidence base derived from psychology and sociology; to suggest a new approach which incorporates recent developments in the behavioural sciences. STUDY DESIGN The role of health behaviours in the origin of the current epidemic of non-communicable disease is...

The indoor tanning industry poses a long-term public health risk. Despite the adverse health effects, indoor tanning seems to be gaining considerable popularity. The study examined indoor tanning intentions and behaviour within UK young adults using an extended theory of planned behaviour model, which included variables on "appearance reasons to tan," "perceived susceptibility to damaging appea...

The concept of health behaviour has become ubiquitous in health-related research and intervention studies, as well as among policymakers. Developed from psychology, it is based on a number of key underlying assumptions that enable it to be integrated in an existing health research paradigm. However, by conceiving individual health behaviour as discrete, stable, homogeneous and measurable, many ...

BACKGROUND We sought to evaluate the hypothesis that mental health impairment in underweight women, where this occurs, is due to an association between low body weight and elevated levels of body dissatisfaction and/or eating-disordered behaviour. METHODS Subgroups of underweight and normal-weight women recruited from a large, general population sample were compared on measures of body dissat...

BACKGROUND An inverse relationship between religiosity and adolescent health-related behaviour has been repeatedly documented, but evidence regarding gender is scarce. The aim of this study was to assess the association between a wide range of adolescent health-related behaviours and religiosity as well as gender differences in these associations. METHODS Data were collected in 2010 in Slovak...