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Surface plasmon resonance is a very well-established surface sensitive technique for label-free analysis of biomolecular interactions, generating thousands of publications each year. An inconvenient effect that complicates interpretation of SPR results is the "bulk response" from molecules in solution, which generate signals without really binding to the surface. Here we present a physical model f

The investigation is concentrated on two important quantities – the Strouhal number and the mean base suction coefficient, both measured at the mid-span position. Reynolds numbers from about 50 to 4 × 104 were investigated. Different aspect ratios, at low blockage ratios, were achieved by varying the distance between circular end plates (end plate diameter ratios between 10 and 30). It was not pos

This introduction presents an overview of the key concepts covered in the subsequent chapters of this book. The book examines how digital technologies interact with consumer society in a broad range of processes that can be termed the digitalization of consumption. It addresses the larger implications of digitalization processes for society and markets, including the social sciences, companies, co

ISLAND, A SITE SPECIFIC AND HUMAN SPECIFIC PERFORMANCE ABOUT WHAT IT MEANS TO BELONG (VIDEO ESSAY: 22 MINUTES)ABSTRACTThe video essay disseminates the work Eyja (island), a site specific, participatory performance from autumn 2020 performed in Hrísey an Island off the north coast of Iceland. Island is a part of an artistic research project: How little is Enough? Sustainable Methods of Performance

The effective management of end-users and their requirements in construction projects can bring a number of benefits, for example more satisfied and less critical end-users in terms of both the product and project. Building occupants are however continually changing and with that their needs. It is thereby a challenge to understand what brings value for both known and unknown end-users. More over

Purpose The purpose is to develop a framework for measuring the S&OP process performance. Design/methodology/approach The method used is a multiple case study of five companies from different industries based on data from twelve structured interviews. Findings The main result is a framework to measure the S&OP process. It includes concrete suggestions for organizations when developing me

In recent years, there has been an increasing demand from manufacturing industries for new tool materials such as more wear resistant zinc-alloys, with optimised characteristics regarding short-run sheet-metal parts production. Research on zinc-alloys wear resistance has been performed by a lot of research groups. However, it is very difficult to compare the wear resistance of these materials due

OBJECTIVE: To evaluate the activity of benzydamine, lidocaine, and bupivacaine, three drugs with local anesthetic activity, against Candida albicans and non-albicans strains and to clarify their mechanism of activity. METHODS: The minimal inhibitory concentration (MIC) was determined for 20 Candida strains (18 clinical isolates and two American Type Culture Collection strains). The fungistatic act

A resonator system has been fabricated directly on a pre-processed CMOS chip. The system is to be used for high sensitivity mass sensing applications in air and vacuum. The resonator system, corresponding of a cantilever and structures for electrostatic actuation and capacitive read-out, have been defined by electron beam lithography on top of a charge and radiation sensitive CMOS layer in predefi

The question of whether very weak low frequency magnetic fields can affect biological systems, has attracted attention by many research groups for quite some time. Still, today, the theoretical possibility of such an interaction is often questioned and the site of interaction in the cell is unknown. In the present study, the influence of extremely low frequency (ELF) magnetic fields on the transpo

#hv19 Hållbarhetsforum vid Lunds universitet www.hallbarhet.lu.se/hallbarhetsveckan-2019 www.sustainability.lu.se/sustainability-week-2019 hallbarhet.lu.se sustainability.lu.se facebook.com/sustainabilityforum    Join the sustainability discussion #hv19 http://www.hallbarhet.lu.se/hallbarhetsveckan-2019 http://www.sustainability.lu.se/sustainability-week-2019 HÅLLBARHETSVECKAN 2019 3 Tiden rusa

https://www.hallbarhet.lu.se/sites/hallbarhet.lu.se/files/lu_hallbarhetsv-program_a5_lowres-190318.pdf - 2026-05-23

Coffee is the most common drink in the world, second only to water. This makes caffeine, the ingredient of coffee known for its wakefulness-promoting effects, one of the most used psychoactive substances. The psychoactive property of caffeine is well-characterized, and entails its interaction with the adenosine receptors, involved in sleep regulation. While studies have shown a deleterious immedia

OW poster landscape Feb 2016 WORKSHOP There are more than 2 million scholarly papers published in each year. How do you stand out from this ever-increasing body of published knowledge? How do you make an impact with your research on your peers, but also beyond, on policy-makers, funders, and the public? Join us in this intensive, interactive 1-day workshop to learn key strategies to plan, write, e

https://www.nateko.lu.se/sv/sites/nateko.lu.se.sv/files/ow_poster_landscape_feb_2016.pdf - 2026-05-23

The purpose of this thesis is to contribute to understanding of the effect of organizational context on supply chain integration. One result is a context- based model that can provide support for practitioners regarding what level of integration to establish with suppliers and customers. Given the notion that most organizations are dependent on other organizations, it leads to a need for not only

Popular Abstract in Swedish När vi ser oss omkring i naturen är det lätt att överväldigas av den otroliga variationen i olika former, färger och mönster som förekommer. Var kommer all denna variation ifrån? Samma fråga ställde sig Charles Darwin för mer än 150 år sedan – svaret publicerade han 1859 i sin bok ”Om arternas uppkomst”. Evolution är den process som genom selektion gynnar vissa egenskapOur knowledge of the evolutionary potential of traits involved in different selective episodes, especially in natural populations, is still limited. This is true for questions such as the genetic basis and inheritance of traits, how natural and sexual selection acts on them, and how selective conflicts influence the evolutionary response to selection. In my thesis, I investigate these questions, u

At national policy level in Sweden, the importance of development of wind power is emphasized. However, the actual implementation is highly dependent on local permit giving for windmills. The legislation governing the permit giving has been revised in an attempt to make the local processes faster and to shift the permit process towards a more regional environmental process as opposed to a more pla

Popular Abstract in Swedish Avhandlingen består av fyra uppsatser som handlar om individers hälsorelaterade beteende och investeringar i högre utbildning. Tre av uppsatserna fokuserar på olika aspekter av läkemedelsanvändning och syftar till att förklara varför individer med liknande medicinska behov är olika benägna att använda receptbelagda läkemedel. Den fjärde uppsatsen studerar hälsans betydeThis thesis consists of four essays on individual health behaviour and investment in higher education. Three of them consider different aspects of pharmaceutical utilization and aim at explaining some of the observed individual variation in access and adherence to treatment regimens. The fourth explores the potential link from health in young adulthood to subsequent university education. The firs

The neurobiological basis and temporal dynamics of communicative language processing pose important yet unresolved questions. It has previously been suggested that comprehension of the communicative function of an utterance, i.e. the so-called speech act, is supported by an ensemble of neural networks, comprising lexico-semantic, action and mirror neuron as well as theory of mind circuits, all act

The Canons of Dalby. Three Studies I. When did the brothers in Dalby become Augustinians? There are different opinions among historians about what kind of community Egino founded in Dalby in the late 1060s. Some say it was Benedictine, others say it was a community of canons. Among the latter, some say they were regular canons, others that they were secular, and one distinguished historian has ev

INTRODUCTION Stroke is a serious neurological disease which may lead to death and severe disability [1, 2]. There are two major types of stroke: ischemic and hemorrhagic stroke. Both are associated with disruption of blood flow to a part of the brain with rapid depletion of cellular energy and oxygen, resulting in ionic disturbances and eventually neuronal cell death [3]. The pathologic process t