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The mixed embeddedness (ME) perspective offers a holistic approach to understanding entrepreneurship as embedded in a myriad of contexts. Alone, however, it is not capable of explaining the dynamic interrelations between entrepreneurship and opportunity structures beyond venture start-up. We offer a synthesis between ME and the dynamic states approach, using the concept of opportunity tension to e

Previous research has argued that related variety enhances regional innovation as inter-industry knowledge spillovers occur more easily between cognitively similar industries. In this study, we engage with empirical operationalization of what is ‘related’ in related variety. We argue, based on theoretical grounds, that estimating regional knowledge production functions requires related variety mea

In anonymous online text-based counselling provided by social services, counsellors face specific communicative and professional challenges. Among other things, they need to ensure that they have understood the chat users correctly in order to provide relevant information and advice. The paper studies how counsellors check their understanding of users’ situations by using formulations, namely, sum

A circular economy (CE) calls for the value of materials and products to be maintained and recovered through narrowing, closing, and slowing loops. However, there remain challenges in capturing value through reuse of components in refurbished and repaired products. In this paper, we provide an overview of the research and practice of harvesting spare parts from used and waste electrical and electr

Syftet med denna översiktsartikel är att sätta in matdistribution till personeri fattigdom i ett sammanhang, för att bättre förstå dess betydelse för mottagare,civilsamhällesorganisationer och i förlängningen även välfärdsmodelleni Sverige. Artikeln synliggör en förändring där ett ökat behov av kostnadsfrieller billig mat för fattiga grupper möts av ett ökat utbud av mat distribuerat avcivilsamhäl

Measurement of protein-facilitated copper flux across biological membranes is a considerable challenge. Here, we demonstrate a straightforward microfluidic-derived approach for visualization and measurement of membranous Cu flux. Giant unilamellar vesicles, reconstituted with the membrane protein of interest, are prepared, surface-immobilized, and assessed using a novel quencher-sensor reporter sy

För att se om antalet D-interaktioner kunde minskas skickades information om interaktioner på individnivå till vårdcentraler.Allmänläkarna ombads att utifrån medföljande rekommendationer ompröva behandlingen och besvara en enkät.Mindre än hälften av D-interaktionerna berodde på medvetna ordinationsval.Mer än hälften av interaktionerna hade uppkommit det senaste året, trots tydlig varning vid ordin

The aim of the present paper is to explore the interrelated and complex relationships between religionsvetenskap (Religious Studies), religionskunskap (Religious Education) and religionsdidaktik (Religion and Education). After briefly outlining the concurrent developments of Religious Studies as a university discipline and Religion and Eudcation as a non-confessional school subject, both of which

Differences by sex in lung cancer incidence and mortality have been reported which cannot be fully explained by sex differences in smoking behavior, implying existence of genetic and molecular basis for sex disparity in lung cancer development. However, the information about sex dimorphism in lung cancer risk is quite limited despite the great success in lung cancer association studies. By adoptin

AMP-activated protein kinase (AMPK) activation is considered a useful strategy for the treatment of type 2 diabetes (T2D). It is unclear whether the expression and/or activity of AMPK in adipocytes is dysregulated in obesity. Also, the expression/activity pattern of AMPKβ isoforms, which are targets for AMPK activators, in adipocytes remains elusive. In this study we show that the two AMPKβ isofor

BackgroundMost patients with Hodgkin’s lymphoma are young and have a favourable prognosis, therefore it is of high importance to decrease the radiation doses to normal tissues received during radiotherapy. A combination of proton therapy and deep inspiration breath-hold technique (DIBH) can improve the sparing effect and thereby reduce the risk of late effects.Case presentationThe two first patien

Only well-maintained railway systems can function without severe interruptions. However,maintenance activities can themselves cause train delays if they conflict with trainmovements. Trackwork refers to maintenance performed on a railway track. This studyaims to investigate the effect of trackwork on train delays in Sweden. It presents a logisticregression analysis based on more than 225,000 plann

Pivotal anatomical innovations often seem to appear by chance when viewed through the lens of the fossil record. As a consequence, specific driving forces behind the origination of major organismal clades generally remain speculative. Here, we present a rare exception to this axiom by constraining the appearance of a diverse animal group (the living Ophiuroidea) to a single speciation event rather

Autoantigen discovery is a critical challenge for the understanding and diagnosis of autoimmune diseases. While autoantibody markers in current clinical use have been identified through studies focused on individual disorders, we postulated that a reverse approach starting with a putative autoantigen to explore multiple disorders might hold promise. We here targeted the epidermal protein transglut