The historical evolution of languages has been more than once influenced by the sheer influence of scholars who re-channeled some linguistic phenomena or simply consecrated aspects of colloquial usage. This happened in the history of Romanian language when the Latinist scholars cleansed the lexicon and parts of morphology of various non-Latin borrowings and derivations whereas they revived or inse

Tissue arachidonic acid (AA) pools originate from the diet, and from hepatic and extrahepatic desaturation-elongation of dietary linoleic acid (LA). This review summarizes the roles of absorption, transport, and formation of AA in the buildup of tissue AA pools. In humans who ingest 0.2-0.3 g of AA and 10-20 g of LA per day on a Western diet, the formation of AA from LA exceeds the dietary supply

En kommentar till det mest använda standardavtalet för den svenska entreprenadsektorn.

Changes in farming practices over the past century have had negative influence on farmland biodiversity. Organic farming excludes most agrochemicals, such as inorganic fertilisers and synthetic pesticides, and can be an alternative to conventional farming. A recent meta-analysis indicates that there is on average 30% higher species richness on organically managed farmland compared to conventionall

Organic agriculture is a production system that aims at sustaining healthy soils, ecosystems and people by prohibiting the application of synthetic pesticides and fertilisers in crop production and by emphasising animal welfare in livestock breeding. This article shows that organic agriculture is characterised by higher soil quality and reduced nutrient or pesticide leaching compared to nonorganic

In this chapter three major concepts relating animal population dynamics to landscape change mediated by animal mobility are outlined: meta-population/community dynamics (affecting many habitat specialists), spillover (affecting e.g. ground-living predators), and landscape complementation (affecting e.g. central-place foragers). It is shown that all three concepts contribute to current understandi

This chapter aims at synthesizing the knowledge presented in the chapters of the book’s three sections by addressing evolutionary compromises, dispersal, gene flow, and assisted movements. How climate change and other environmental changes at different scales may affect animal movement, migration, and dispersal in the future are also summarized here. Moreover, how the different senses are utilized

Epithelial–mesenchymal transition (EMT) plays key roles during lung development and many lung diseases such as chronic obstructive pulmonary disease (COPD), lung cancer, and pulmonary fibrosis. Here, integrating morphological observations with underlying molecular mechanisms, we highlight the functional role of EMT in lung development and injury repair, and discuss how it can contribute to pathoge

Entre 2009 et 2011 nous avons mené un projet de recherche à l’université de Lund (Suède) intitulé L'âge de début d’acquisition et le développement linguistique en français (Schlyter/Granfeldt) dont le but était de comparer le développement linguistique du français de trois groupes d’enfants : des enfants monolingues (L1), des enfants bilingues simultanés (2L1) et des enfants ayant le français comm

Most peripheral serotonin (5-hydroxytryptamine (5HT)) is synthetized in the gut with platelets being its main circulating reservoir. 5HT is acting as a hormone in key organs to regulate glucose and lipid metabolism. However, the relation between platelet 5HT levels and traits related to glucose homeostasis and lipid metabolism in humans remains poorly explored. The objectives of this study were (a

Applying media analysis, this article addresses how the exclusion of Muslim women from fields of common public interest in Sweden, such as partaking as an active citizen, is materialized. Focusing on a specific event—the cancellation of a screening of Burka Songs 2.0—and the media coverage and representation of the cancellation, it discusses the role of discourses of gender equality, secularity anApplying media analysis, this article addresses how the exclusion of Muslim women from fields of common public interest in Sweden, such as partaking as an active citizen, is materialized. Focusing on a specific event—the cancellation of a screening of Burka Songs 2.0—and the media coverage and representation of the cancellation, it discusses the role of discourses of gender equality, secularity an

Many prey organisms show induced morphological responses to predators including changes in protective spine length, such as in rotifers, although previous studies have mainly focused on how prey become larger than the predator gape-size optimum. Here we show that a large-sized predator makes prey rotifers escape below the gape-size optimum of the predator by reducing spine length. In experiments a

The metabolism of individual polyunsaturated fatty acids (PUFA) may be influenced differently by nutritional status and nutritional intake. In normal rats, radioactive arachidonic acid (20:4(n-6), is preferentially retained in tissue phospholipids compared to linoleic (18:2(n-6), or eicosapentaenoic acid (20:5(n-3). This study compares the fate of 20:4(n-6) and 20:5(n-3) acids in essential fatty a

Sickness funds information has given conflicting evidence on the evolution of morbidity during the mortality decline. Evidence on increased morbidity has been explained by an actual increase of morbidity, a cultural inflation of morbidity or changing institutional settings, however, morbidity rates have also been shown to be stable over time when age composition of members is controlled for. Most

A preferential incorporation of dietary arachidonic acid (20:4, n-6) into chyle lipoprotein phospholipids, a relative resistance of 20:4 esters of chyle triacylglycerol (TG) to hydrolysis by lipoprotein lipase, a preferential utilization of 20:4 for phospholipid acylation, and a low rate of oxidation of 20:4 are factors that may contribute to the differences seen in the incorporation into tissue l