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Gender, anthropometric factors and risk of colorectal cancer with particular reference to tumour location and TNM stage : A cohort study

Background: It remains unclear whether the increased risk of colorectal cancer (CRC) associated with obesity differs by gender, distribution of fat, tumour location and clinical (TNM) stage. The primary aim of this study was to examine these associations in 584 incident colorectal cancer cases from a Swedish prospective population-based cohort including 28098 men and women. Methods: Seven anthropo

On the Problem of Finding Optimal Harmonic Periods

Harmonic periods have wide applicability in industrial real-time systems. Rate monotonic (RM) is able to schedule task sets with harmonic periods up to 100% utilization. Also, if there is no release jitter and execution time variation, RM and EDF generate the same schedule for each instance of a task. This property decreases the jitters which happen during sampling and actuation of the tasks, and

Development of a chemically defined diet for ants

A chemically defined diet is a useful tool for the study of nutritional physiology of organisms. We have developed such a diet for Camponotus carpenter ants to facilitate experiments on nutritional requirements of these ants. Worker colonies of Camponotus floridanus were fed with a chemically defined diet, containing all essential minerals, amino acids, vitamins, growth factors and sucrose in an a

Optical Diagnostic Techniques Applied in Practical Combustion Devices and Processes

Optical measurement techniques have proven to be useful tools for studying combustion-related phenomenon. The fact that the techniques are optical facilitates performing the measurements without impinging upon the measurement object, such as the combustion event that can be involved. Such techniques can be species-specific and be performed in situ, i.e. in the setting in which the phenomena in que

Nutritional upgrading for omnivorous carpenter ants by the endosymbiont Blochmannia.

Background: Carpenter ants (genus Camponotus) are considered to be omnivores. Nonetheless, the genome sequence of Blochmannia floridanus, the obligate intracellular endosymbiont of Camponotus floridanus, suggests a function in nutritional upgrading of host resources by the bacterium. Thus, thestrongly reduced genome of the endosymbiont retains genes for all subunits of a functional urease, as well

Enhancement of oogenesis/spermatogenesis in meagre Argyrosomus regius using a combination of temperature control and GnRHa treatments

A multiple GnRHa injection method for inducing spawning of high fecundity and quality in meagre was optimized. Specifically, the study (a) examined how long females would continue spawning in response to consecutive, weekly GnRHa injections, if maintained at the natural spawning temperature, and (b) evaluated whether males can produce adequate amounts of good quality sperm for the same period, wit

A physician-led, learningdriven approach to regional development of 23 cancer pathways in Sweden

Purpose – This chapter presents a framework for an action research based intervention to develop and transform sustainable healthcare in a regional context. The framework is illustrated by the case of the Regional Cancer Centre (RCC) West in western Sweden. Design/methodology/approach – The framework draws upon and develops Pettigrew’s context-content-process model of strategic change and applies

Alignment for achieving a healthy organization

Modern working life is characterized by change and competiveness. It is also characterized by a drift away from low-skilled work to more complex jobs and increased social interaction. This means that the human resources employees and their skills, competencies, engagement and motivation are the greatest asset of many organizations. This has implications for how an organization can be healthy, i.e.

Strain differences in alveolar neutrophil infiltration and macrophage phenotypes in an acute lung inflammation model

Pulmonary infection is a major cause of mortality and morbidity, and the magnitude of the lung inflammatory response correlates with patient survival. Previously, we have shown that neutrophil migration into joints is regulated by arthritis severity quantitative trait loci (QTLs). However, it is unclear whether these QTLs contribute to the regulation of lung inflammation in pneumonias. Therefore,

Rapid decarbonisation of cities by addressing behavioural failures? A critical review of policy interventions

While many of the interventions to reduce carbon emissions target market failures, little attention is given to behavioural failures. This study investigates to what degree cities, which have taken a central role in global decarbonisation efforts, already incorporate findings from behavioural economics in their policy interventions. The ‘traditional taxonomy’ for policy intervention, represented a

How to support teenagers who are losing a parent to cancer : Bereaved young adults' advice to healthcare professionals—A nationwide survey

Objective:: The loss of a parent to cancer is considered one of the most traumatic events a teenager can experience. Studies have shown that teenagers, from the time of diagnosis, are already extremely worried about the consequences of a parent's cancer but tend to be left to manage these concerns on their own. The present study aimed to explore young adults' advice to healthcare professionals on

The protease inhibitor cystatin C downregulates the release of IL-β and TNF-α in lipopolysaccharide activated monocytes

Human cystatin C, a member of the cysteine proteinaseinhibitory family, is produced by all nucleated cells and has important roles in regulating natural immunity. Nematode homologs to human cystatin C have been shown to have anti-inflammatory effects on monocytes and to reduce colitis in mice. In Crohn’s disease, pathogenic activated monocytes help drive inflammatory processes via the release of p

Gnostiker som antikens feminister? : kvinnans roll och bilden av det feminina i antik gnosticism

In this article the notion that women retained a special position among ”Gnostics”, compared the surrounding context, is questioned. It is pointed out that there are no necessary correlation between myth and social reality. Finally, it is argued that proto-orthodox portrayals of “Gnostics” as favoring women should chiefly be under-stood as a polemical technique meant to discredit ones opponents.

Uncovering symmetries in polynomial systems

In this paper we study symmetries in polynomial equation systems and how they can be integrated into the action matrix method. The main contribution is a generalization of the partial p-fold symmetry and we provide new theoretical insights as to why these methods work. We show several examples of how to use this symmetry to construct more compact polynomial solvers. As a second contribution we pre