Sökresultat

The global increase in overweight and obesity rates represent pressing public health concerns associated with severe comorbidities, amongst a rising incidence and impaired outcome of breast cancer. Yet, biological explanations for how obesity affects breast cancer are incompletely mapped. Herein, the joint impact by differentiated 3T3-L1 adipocytes and obesity-related metabolic conditions on breasThe global increase in overweight and obesity rates represent pressing public health concerns associated with severe comorbidities, amongst a rising incidence and impaired outcome of breast cancer. Yet, biological explanations for how obesity affects breast cancer are incompletely mapped. Herein, the joint impact by differentiated 3T3-L1 adipocytes and obesity-related metabolic conditions on breas

Lipase-catalyzed alcoholysis of triolein dissolved in ethanol or isopropanol for the formation of ethyl and isopropyl esters was investigated. Of 16 lipases screened, Amano lipase from P. fluorescens was selected for investigation of the effects of basic reaction conditions on alcoholysis yields. Ethanolysis yields were only slightly affected by water additions to immobilized lipase preparations.

Background: Peripheral nerve injuries cause substantial problems when not treated properly. A specific problem is reconstruction of nerve defects, which can be treated in different ways. This study aimed to systematically review whether processed nerve allograft (PNA) is justified in reconstruction of a nerve defect in patients after posttraumatic or iatrogenic peripheral nerve injury and to compa

In response to growing criticism of new public management reforms, the Nordic countries have introduced so-called trust reforms aimed at transforming public sector management and leadership. There is, however, scarce knowledge about the role of organizational concepts in national trust reform and how they are translated, not least in a comparative perspective. This study offers an in-depth analysiIn response to growing criticism of new public management reforms, the Nordic countries have introduced so-called trust reforms aimed at transforming public sector management and leadership. There is, however, scarce knowledge about the role of organizational concepts in national trust reform and how they are translated, not least in a comparative perspective. This study offers an in-depth analysi

To identify factors that regulate the levels of immunoreactive digitalis-like substances (irEDLS) in body fluids, two studies were carried out. Plasma and urine levels of irEDLS were measured in uremic and normal subjects. Extracted material was fractionated (12 fractions) and assayed by digoxin radioimmunoassay. In four fractions, higher levels of irEDLS were found in uremic than in normal plasma

The green bond market has seen exponential growth since its boom in 2013 but literature on this topic is considered woefully inadequate. This research paper therefore seeks to compare the performance of European green bonds against its conventional counterparts. Analysis was conducted on two data samples spanning from the year 2013 to 2019 using the matching principle and an extended Fama-French m

This paper analyzes the reactions of two forests, located in the same region, to drought conditions that occurred in 2018. Both locations experienced similar conditions including higher temperature and less precipitation than the previous four years. Both experienced drought that would be categorized as moderate according to standard precipitation index calculations and soil moisture values were v

This paper describes how four teachers from the same school translate democracy from the curriculum. The interviews describes how the teachers work with the curriculum and what kind of difficulties they confront in the meeting with the students and other teachers. Through qualitative interviews of these teachers, have allowed us to read into their reflections as they explain their reality of the m

In this study I present a theoretical model based on Marx´s critique of political economy, specific readings of Marx´s work and the regulation approach. This model will be used to explain long waves and cycles in long term economic growth, creative destruction (i.e the relation between technological leaps and economic crisis) and the ways in which these processes correspond to institutional develo

Design has received increased attention not least of all in the business press and journals. The concept of design thinking – how to approach problems in a designerly way – is sometimes attributed as being the savior of business, making companies creative and innovative. This kind of exaggeration does more harm than good to industrial design consultancies (IDCs) and their client firms (CFs). And y

Populärvetenskaplig sammanfattning: På stranden i Haväng på Österlen finns ett område precis norr om Verkeåns mynning där sanden är uppseendeväckande mörk, nästan svart på sina ställen. Söder om mynningen är sanden lika ljus som på vilken vanlig strand som helst. Det som ger denna färgskillnad är att sanden på den norra sidan av åns mynning delvis består av tunga mineral, varav några är mörka. DärAt the beach in Haväng, an area with remarkably dark sand is located just north of the outlet of Verkeån. The sand is almost black in some places. South of the outlet the sand is as light as normal beach sand. What gives this colour difference is that the sand north of Verkeån contains some heavy minerals, some of which are dark. The placer deposit contains among other minerals zircon, apatite, ru

This master’s thesis describes methods of calculating deformations of large astronomical telescope mirrors caused by the mirror support system. In the first part of the report these calculation methods are derived, along with methods of optimizing a support system pattern. Both analytical and numerical methods are described in the case of deformation analysis, and methods based on probabilistic me

A classical field of Quaternary research in Skåne is the subdivision of tills in different stratigraphical units; each one related to a certain ice-stream. North of Svalöv, western Skåne, there is a very sharp boundary between two till-types, usually called Low Baltic till and Northeastern till. More recent investigations carried out by Lagerlund (1980) in other parts of western Skåne have showed

This study aims to present the relationships between the European Commission and a member state of the European Union during two different phases of the enforcement process of EU legislation and to explain how these relationships change. The relationships are studied and presented using a simple Principal-Agent model, in which the two main figures change sides between the different phases. The res

Contemporary welfare policies often frame the unemployed as ”job seekers”, a position which demands that the individual engages in active job seeking, continuous self-work and various employability-enhancing activities. This article examines how the unemployed, through digital job coaching webinars by Arbetsförmedlingen (the Swedish Public Employment Service), are positioned and steered as job seeContemporary welfare policies often frame the unemployed as ”job seekers”, a position which demands that the individual engages in active job seeking, continuous self-work and various employability-enhancing activities. This article examines how the unemployed, through digital job coaching webinars by Arbetsförmedlingen (the Swedish Public Employment Service), are positioned and steered as job see

Moth wings are densely covered by wing scales that are assumed to specifically function to camouflage nocturnally active species during day time. Generally, moth wing scales are built according to the basic lepidopteran Bauplan, where the upper lamina consists of an array of parallel ridges and the lower lamina is a thin plane. The lower lamina hence acts as a thin film reflector having distinct rMoth wings are densely covered by wing scales that are assumed to specifically function to camouflage nocturnally active species during day time. Generally, moth wing scales are built according to the basic lepidopteran Bauplan, where the upper lamina consists of an array of parallel ridges and the lower lamina is a thin plane. The lower lamina hence acts as a thin film reflector having distinct reflec