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Numerical investigations of endwall film cooling design of a turbine vane using four-holes pattern

Purpose: Endwall film cooling protects vane endwall by coolant coverage, especially at the leading edge (LE) region and vane-pressure side (PS) junction region. Strong flow impingement and complex vortexaa structures on the vane endwall cause difficulties for coolant flows to cover properly. This work aims at a full-scale arrangement of film cooling holes on the endwall which improves coolant effi

Om betydelsen av rättvisa för hållbara pensionssystem : En analys och kritik av det svenska pensionssystemet

This text highlights the neglected dimension of justice in the design of sustainable pension systems. This is done through an analysis of the current Swedish pay-as-you-go pension system, which is often described as exemplarily sustainable. The detailed analysis singles out four distributional effects that the system produces and which can be considered unfair: (1) that the old have to carry most

Gastrointestinal Symptoms and Irritable Bowel Syndrome Are Associated With Female Sex and Smoking in the General Population and With Unemployment in Men

Background: The influence of daily life exposure on the gastrointestinal tract is not fully understood. This study aimed to examine associations between functional gastrointestinal symptoms and sociodemographic status and lifestyle habits in the general population. Methods: The Malmö Offspring Study (MOS) included 2,648 participants from the general population who had answered a questionnaire abou

Short-Latency Covert Saccades - The Explanation for Good Dynamic Visual Performance After Unilateral Vestibular Loss?

Background: Functional head impulse test (fHIT) tests the ability of the vestibulo-ocular reflex (VOR) to allow visual perception during head movements. Our previous study showed that active head movements to the side with a vestibular lesion generated a dynamic visual performance that were as good as during movements to the intact side. Objective: To examine the differences in eye position during

The pros and cons of the implementation of a chronic care model in European rural primary care : the points of view of European rural general practitioners

INTRODUCTION: This article describes the views of European rural general practitioners regarding the strengths, weaknesses, opportunities and threats (SWOT) of the implementation of a chronic care model (CCM) in European rural primary care. METHODS: This was a mixed-methods online survey. Data were collected from 227 general practitioners between May and December 2017. Categorical data were analys

When the Bone Flap Expands like Bellows of Accordion : Feasibility Study Using Novel Technique of Expansile (Hinge) Craniotomy for Severe Traumatic Brain Injury

Background: Decompressive craniectomy (DC) is a rescue operation performed for reduction of intracranial pressure due to progressive brain swelling, mandating the need for cranioplasty. Objective: To describe expansile craniotomy (EC) as a noninferior technique that may be effectively utilized in situations requiring standard DC. Materials and Methods: A decision to perform DC or EC was taken by c

Temporal trend of small nerve fibre degeneration in people with and without type 2 diabetes mellitus

Aims: We investigated the long-term temporal trend of intraepidermal nerve fibre density (IENFD) and the association between changes in IENFD and metabolic factors in individuals with and without type 2 diabetes. Methods: A total of 66 participants were enrolled in this longitudinal population-based study, at baseline consisting of 35 individuals (median 61 years) without diabetes and 31 individua

Protocol No. 008. Solidarity, vulnerability, and the survivor testimony as a post war battlefield of memory

In the aftermath of the Second World War, a number of Polish concentration camp survivors came to Sweden as part of a rescue action. The Polish Research Institution (PIZ), collecting evidence of the Nazis’ crimes, interviewed some of them. In one of the interview protocols, Protocol No. 008, PIZ assistants added a note voicing strong criticism of the interviewee’s memory of lack of solidarity betw

Achieving Circular and Efficient Production Systems : Emerging Challenges from Industrial Cases

As the need for more responsible production and consumption grows quickly, so does the interest in the concepts of eco-efficiency and circularity. To make swift progress towards sustainability, solutions must be developed and deployed at scale. It is therefore critical to understand the challenges faced by industry to accelerate the uptake of best practices for circular and efficient production sy

Enemy love and the reinvention of identity

This article investigates the reception of Jesus’ command to ‘turn the other cheek’ and ‘love your enemies’, as found in the Sermon on the Mount in Matthew 5:38–48, among Christian Palestinians. With the help of basic tools from the postcolonial discourse, structures of power, identity and subjectivity of these commands are examined. Although seeming to advocate a quiet acceptance of violence, the

Understanding Supply Chain Visibility Through Experts’ Perspective : A Delphi Based Approach

Visibility in production logistics and across the supply chain has become a key concern for organizations. Its need has been further emphasized due to the current COVID 19 crisis. Organizations find it challenging to prepare the internal logistics and supply chain, and quickly respond to such unexpected events, due to low visibility. Against this backdrop, the paper, which is a work-in-progress, s

Behind the Stigma Shield : Frontline Employees’ Emotional Response to Organizational Event Stigma at Work and at Home

We investigate how frontline employees manage their emotional experiences of organizational event stigma as an implication of organizational wrongdoing. Our research is based on a longitudinal case study of Danske Bank, which was involved in a money laundering scandal of historical magnitude. We evoke Goffman’s epistemological understanding of stigma as arising in social interactions in all aspect

Formulation of a Layout-Agnostic Order Batching Problem

To date, research on warehouse order-batching has been limited by reliance on rigid assumptions regarding rack layouts. Although efficient optimization algorithms have been provided for conventional warehouse layouts with Manhattan style blocks of racks, they are limited in that they fail to generalize to unconventional layouts. This paper builds on a generalized procedure for digitization of ware