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Background: Physical meetings are favoured in social care and home health service in Sweden, both when it comes to internal meetings or home visits at citizens residence. During the pandemic, physical meetings were supposed to decrease as much as possible to avoid the virus to spread. One solution was to digitize as many meetings as possible. Transforming meetings from physical to digital is not w

In this paper, we present a method for estimation of the fundamental frequencies, or pitches, of several periodic sources. This difficult estimation problem occurs, for example, in speech and audio processing whenever multiple speakers or tones are present. The presented method is an extension of a recently proposed method for estimation of the fundamental frequency of a set of harmonically relate

Under the principle of freedom of contract, when two parties begin contract negotiations, they are under no obligation to actually arrive at an agreement and each one carries the risk for its own expenses and losses caused by the negotiations. However, even if the main rule says that each party bears the costs it might have incurred during the negotiations, if the parties do not reach an agreement

This thesis is divided into two distinct parts. The first part contains three chapters, co-authored with Joakim Westerlund, that deal with the analysis of unit root testing, and the second part consists of two chapters on slope homogeneity testing. Chapter 2 continues and extends the analysis in Westerlund (Empirical Economics 37:517–531, 2009), who demonstrates that the performance of the popula

IntroductionSlow sand filtration is an established method for drinking water treatment, however, the knowledge about their microbial ecology remains limited. Maintenance of slow sand filters (SSF) includes washing to remove biofilm growth in the sand and restore flow through the filter. Understanding how this impacts produced water is important as the SSF may influence the bacterial flora in the f

The chapter deals with Seediq vocal expressions that start with a short motif that is often repeated once and then followed by another motif, which is repeated once etc. This pattern is sometimes called ‘litany form’. The form that results when two persons sing in alternation is called canonic repetition. It is shown that such performances can be understood as being built on performance templates

Popular Abstract in Swedish Populärvetenskaplig sammanfattning Utvecklingen av nya innovativa chokladprodukter har tagit fart under de senaste åren i takt med att konsumenterna ställer allt högre krav på chokladkvaliteten. Eftersom produktionsprocessen är komplicerad och hållbarhetstiden begränsad uppskattas att man slänger drygt 100 000 ton chokladprodukter varje år i Europa till ett värde av 1.Abstract Fat bloom on chocolate is a major problem for the confectionery industry since the unappetising appearance and negative sensory effects lead to rejection by customers. The presence of fat bloom on chocolate confectionery systems is usually connected to migration of liquid fat due to the difference in composition between filling triacylglycerols (TAGs) and cocoa butter TAGs. The filling T

Where and how new industrial paths emerge are much debated questions in economic geography, especially in light of the recent evolutionary turn. This article contributes to the ongoing debate on path creation with a new analytical framework that specifies the formation of generic resources in embryonic industries. It suggests that path creation processes are not only conditioned by preexisting reg

Testicular biopsy was considered the cornerstone of male infertility diagnosis for many years in men with unexplained infertility and azoospermia. Recent guidelines for male infertility have limited the indications for a diagnostic testicular biopsy to the confirmation of obstructive azoospermia in men with normal size testes and normal reproductive hormones. Nowadays, testicular biopsies are main

As a Latin American country, Peru faces numerous challenges due to the fast urban development without adequate urban planning. Consequently, many Peruvian cities grapple with the repercussions of natural disasters. One of those is Piura characterized by its hydrology because of the quantity of basins it has, and the fast increase of population over the last 60 years. Because of its hydrology and

Denna uppsats undersöker införandet av jury i Sverige under 1800-talets första hälft. Jury infördes i tryckfrihetsmål år 1815 men aldrig i allmän domstol. Hur det sistnämnda gick till tenderar att infogas i en större forsk-ningsdiskussion om de så kallade kodifikationsstriderna mellan liberala aktörer och den tyska historiska skolans företrädare under 1800-talets första årtionden. Detta betyder inThis thesis examines the implementation of juries in Sweden during the first half of the eighteenth century. Juries were implemented in cases regarding breaches of the press law in 1815, but never in general courts. How the latter came to be tends to be inserted into a larger discussion regarding the so-called codification battles between liberal actors and representatives of the German historical