Sökresultat

Filtyp

Din sökning på "*" gav 529650 sökträffar

Material recycling without hazardous substances : Interplay of two policy streams and impacts on industry

Governments of different levels have been implementing various policies to enhance the closure of material loops, as well as to reduce the risk of hazardous substances. Manufacturers and distributors of products have a crucial role in the selection and/or verification of materials for their new products. This study sought to obtain concrete knowledge on perception, experiences, and future outlook

Dressed to impress : breeding plumage as a reliable signal of innate immunity

Animal signals involved in sexual selection are often indicators of individual quality. The assumption that sexual characters such as breeding plumage may indicate immune state has rarely been tested in free-living migratory birds, particularly in relation to innate immunity. If sexual characters indeed reflect immune condition, then these could be used to evaluate individual quality. Melanin is a

Calcium : A Crucial Potentiator for Efficient Enzyme Digestion of the Human Pancreas

Background: Effective digestive enzymes are crucial for successful islet isolation. Supplemental proteases are essential because they synergize with collagenase for effective pancreatic digestion. The activity of these enzymes is critically dependent on the presence of Ca2+ ions at a concentration of 5–10 mM. The present study aimed to determine the Ca2+ concentration during human islet isolation

Measurement of d(γ,p) reaction cross sections and asymmetry with linearly polarized coherent bremsstrahlung beam

On the base of reaction of deuteron photo-disintegration it was studied possibility of the simultaneous measuring of cross sections and asymmetry of the (γ,p) reactions at the using of the coherent polarized photon beam. Measurements were performed for the proton emission angle 90°. The cross sections well agree with the literary data, obtained on the bremsstrahlung photon beam in the range of ene

Long-term market effects of green public procurement

Background and Policy Context: Previous chapters in this book have explored several product-oriented policies, including mandatory laws and product energy labelling, and discussed the importance of an appropriate policy mix. In this chapter, we examine the effects of demand-side policies, with a focus on green public procurement (GPP). GPP has been defined as ‘a process whereby public authorities

Ny förvaltningslag : Temanummer Förvaltningsrättslig tidskrift 3 '18

I detta temanummer av Förvaltningsrättslig tidskrift har vi samlat bidrag som analyserar 2017 års FL från fyra perspektiv: nyheter i förvaltningslagen, uppdateringar i förvaltningslagen, utanför förvaltningslagen och förvaltningslagen och dess förhållande till andra lagar. Temanumret avslutas med en internationell utblick.

Underordning och självstyrelse : De svenska kommunernas konstitutionella roll i det europeiska flernivåsystemet

Artikeln undersöker de svenska kommunernas konstitutionella roll i förhållande till EU-rätten. Ramen för undersökningen är spänningen mellan den monolitiska synen på Sverige som en enhetlig medlemsstat och kommunernas grundlagsfästa självstyrelse. Undersökningen uppmärksammar de rättsliga strukturerna och hur dessa förhåller sig till teorier om flernivåstyrning (multi-level governance). Artikeln uThe article explores the impact of the Swedish EU membership on the constitutional role of Swedish local government (municipalities). The tension between subordination as a part of the monolithic member state of Sweden and the constitutionally protected self-government forms the analytical framework. The study highlights the legal structures and links them to political science theories on multi-le

Integration of Culture, Culture as Integration : The Praxis and Politics of Multicultural Theatre and Drama

Theatre is one of the artistic tools most often employed in Sweden to promote social integration. The aim of this article is to illustrate recurrent paradoxes concerning representation in multicultural theatre projects in the Swedish context. The productions discussed were studied ethnographically over an extended period of time, 2002 to 2007, with additional interviews undertaken in 2008–10 and 2

In search of New Sweden : Discovering the ‘American curiosities’ of Samuel Hesselius

In 1736 Samuel Hesselius, former pastor for the Swedish parishes in Pennsylvania, donated a collection of ‘American curiosities’ to Lund University in Sweden. Within less than twenty years, however, the collection had apparently disappeared. In the course of the past three decades the lost ethnographic artefacts have received increasing attention, but for a variety of reasons the collection has reIn 1736 Samuel Hesselius, former pastor for the Swedish parishes in Pennsylvania, donated a collection of ‘American curiosities’ to Lund University in Sweden. Within less than twenty years, however, the collection had apparently disappeared. In the course of the past three decades the lost ethnographic artefacts have received increasing attention, but for a variety of reasons the collection has re

Living with pests, pets and plants: co-habitation in contemporary gardens

The private garden can be regarded as an important part of the house-owner’s home, but it is also the home of many other living organisms. Birds and mammals, insects, worms and not least plants live their lives intermingled in the contemporary human habitations of single-house suburbs. Thus, home gardens provide plenty of material to reflect on and handle biodiversity and sustainability issues in The private garden can be regarded as an important part of the house-owner's home, but it is also the home of many other living organisms. Birds and mammals, insects, worms and not least plants live their lives intermingled in the contemporary human habitations of single-house suburbs. Thus, home gardens provide plenty of material to reflect on and handle biodiversity and sustainability issues in

Prevalence of Voice Disorders in the General Population, Based on the Stockholm Public Health Cohort

Objective: To investigate the prevalence of voice disorders in the general population. Study design: Analysis of data from the Stockholm Public Health Cohort. Methods: A public health survey was distributed to an open cohort of 114,538 adults >18 years of age in the area of Stockholm County, Sweden. The survey included one question about voice problems, estimating the extent of occurrence of voice

Diseases of nematodes

The present work deals with the diseases of nematodes. Although the term disease implies a pathological condition brought about by an infectious agent, a broader concept is used here.