Sökresultat

Filtyp

Din sökning på "*" gav 528827 sökträffar

Adopting a platform approach in servitization : Leveraging the value of digitalization

This study explores how a platform approach facilitates the implementation of advanced service offerings in manufacturing firms. Understanding servitization through a platform approach is important because many manufacturing firms fail to manage the service paradox, that is, the challenge of simultaneously enriching the value proposition by adding services while maintaining cost levels. This study

Streptococcus pneumoniae Modulates Staphylococcus aureus Biofilm Dispersion and the Transition from Colonization to Invasive Disease.

Streptococcus pneumoniae and Staphylococcus aureus are ubiquitous upper respiratory opportunistic pathogens. Individually, these Gram-positive microbes are two of the most common causative agents of secondary bacterial pneumonia following influenza A virus infection, and they constitute a significant source of morbidity and mortality. Since the introduction of the pneumococcal conjugate vaccine, r

Assessment of 222radon progeny loss in long tubing based on static filter measurements in the laboratory and in the field

Aerosol loss in air intake systems potentially hampers the application of one-filter systems for progeny-based atmospheric 222radon (222Rn) measurements. The artefacts are significant when air has to be collected via long sampling lines, e.g. from elevated heights at tall tower observatories. Here we present results from a study, determining 222Rn progeny loss from ambient air sampled via 8.2 mm i

Macedonia at the crossroads

Examination of the interethnic tensions in the Republic of Macedonia and the political dynamics they set in motion

A Single Bout of Electroacupuncture Remodels Epigenetic and Transcriptional Changes in Adipose Tissue in Polycystic Ovary Syndrome

A single bout of electroacupuncture results in muscle contractions and increased whole body glucose uptake in women with polycystic ovary syndrome (PCOS). Women with PCOS have transcriptional and epigenetic alterations in the adipose tissue and we hypothesized that electroacupuncture induces epigenetic and transcriptional changes to restore metabolic alterations. Twenty-one women with PCOS receive

Novel insights on new particle formation derived from a pan-european observing system

The formation of new atmospheric particles involves an initial step forming stable clusters less than a nanometre in size (~10 nm). Although at times, the same species can be responsible for both processes, it is thought that more generally each step comprises differing chemical contributors. Here, we present a novel analysis of measurements from a unique multi-station ground-based observing syste

Towards physiologically meaningful water-use efficiency estimates from eddy covariance data

Intrinsic water-use efficiency (iWUE) characterizes the physiological control on the simultaneous exchange of water and carbon dioxide in terrestrial ecosystems. Knowledge of iWUE is commonly gained from leaf-level gas exchange measurements, which are inevitably restricted in their spatial and temporal coverage. Flux measurements based on the eddy covariance (EC) technique can overcome these limit

The role of relationships in start-up development

Relationships are important in the business start-up phase for a variety of reasons. Internal relationships can support knowledge exchange that determines the business model development and external relationships can facilitate a wide range of opportunities, support and insights. The paper explains the key relationships experienced by the founding team of a recently formed Swedish digital trading

Projects in Automatic Control 2017

This report contains the student papers describing the projects in the 2017 course Projects in Automatic Control (FRTN40). The course is given annually by the Department of Automatic Control, Lund University, during the second half of the fall semester, with the possibility of projects starting at other times upon agreement. It is an advanced level course, giving 7.5 ECTS credits. The main purpose

Time-frequency representation of autoionization dynamics in helium

Autoionization, which results from the interference between direct photoionization and photoexcitation to a discrete state decaying to the continuum by configuration interaction, is a well known example of the important role of electron correlation in light-matter interaction. Information on this process can be obtained by studying the spectral, or equivalently, temporal complex amplitude of the i

Juridification and Standardisation: Two Legal Dimensions Influencing Contemporary Child Protection

The aim of this article is to analyse juridification and standardisation as two legal dimensions influencing contemporary child-protection work, and to discuss its implications for practice. We provide a framework for how the concepts of juridification and standardisation might be understood and analytically differentiated, drawing on theoretical discussions within both socio-legal and social work