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Ectomycorrhizal fungi: Their role in nitrogen retention and carbon sequestration in northern coniferous forests

Popular Abstract in Swedish Vanliga skogssvampar är viktiga för kretsloppen av kol och kväve Ektomykorrhiza I alla skogar växande i ett klimat liknande Sveriges, lever nästan samtliga trädarter i ett nära samspel (symbios) med svampar. Till skillnad från nedbrytarsvampar (som kan leva enbart på dött organiskt material) är flera av de kända skogsvamparna såsom kantareller, soppar, flugsvampar, kreAlmost all northern forest tree species live in symbioses with ectomycorrhizal fungi (EMF). The trees allocate up to half of the photoassimilated carbon (C) through the roots to EMF. In return EMF deliver nutrients from both inorganic and organic sources in the soil, as well as water. Most of the nutrients trees need are assimilated through EMF, which thus play a potentially important role in reta

Heterogeneous Reconfigurable Processors for Real-Time Baseband Processing: From Algorithm to Architecture

This book focuses on domain-specific heterogeneous reconfigurable architectures, demonstrating for readers a computing platform which is flexible enough to support multiple standards, multiple modes, and multiple algorithms. The content is multi-disciplinary, covering areas of wireless communication, computing architecture, and circuit design. The platform described provides real-time processing c

The Collembola of Fennoscandia and Denmark. Part II: Entomobryomorpha and Symphypleona.

This volume completes the survey of the ca. 400 species of springtails, which can be found in Finland, Sweden, Norway, Denmark, Iceland, the Faroes and the Arctic Islands and includes the sections Entomobryomorpha and Symphypleona. The first volume, published in 1998, covered Poduromorpha. Identification keys and full descriptions of the species are richly illustrated by line drawings. Photos are

Va i samverkan - samverkansformer inom vatten- och avlopssförsörjning

Det finns idag ett stort intresse i kommunerna för att utveckla samverkan i va-verksamheten, men det har hittills saknats en vägledning som kan ge hjälp med praktiska frågor. Därför har den här rapporten kommit till. Den beskriver bland annat styrkor och svagheter med olika samverkansformer och redovisar erfarenheter från de senaste decennierna.Den går igenom juridiska och strategiska frågor som a

Servants of Fortune. The Swedish court between 1598 and 1721

In what has been seen as an age of increasing bureaucratisation, did it matter who was close to the monarch? Since the monarch embodied supreme wordly power, the way in which daily life at court was organised was of great importance. One function of the early modern court was, in the words of Geoffrey Elton, to act as a point of contact between monarch and élite. I have chosen to test this hypothe

Finding the way home: supporting wayfinding for older users with memory problems

Being able to orient in the vicinity of the home and independently go shopping or visiting a friend can become increasingly difficult when a person suffers from memory decline. The adaption of traditional navigation apps based on satellite positioning could provide an aid, but there are several questions to investigate related to the design and function of such an app. These questions include how

Fish foraging under visual constraints

Popular Abstract in Swedish De optiska egenskaperna i våra sjöar och vattendrag förändras kontinuerligt. Näringsrika sjöar blir grumliga genom algblomningar och erosion gör vattnet grumligt av lerpartiklar. De senaste årtiondena vattnet också blivit brunare genom att mer humusämnen läcker från omkringliggande mark. Både grumligt och humöst brunt vatten försämrar fiskens siktförhållande, men det skVisual conditions are changing in several different ways. Some lakes are getting turbid due to eutrophication or erosion while others are getting browner due to brownification. These two types of visual degradation results in completely different optical properties of lakes. Turbid water scatter light which degrades image quality severely while brown coloured humic water mainly absorb light making

Logistics Management from a Complexity Perspective

The aim of this paper is to discuss the implications a complexity perspective may have on the management of logistics. The CLM definition of logistics management is used as a base to address the implications a complexity perspective has on the logistics discipline. A framework is developed to assess the logistics complexity based on significant properties (structure, dynamics and adaptation) on th

Becoming Street Smart. Reflections on Solidarity and Knowledge

This chapter discusses the term solidarity in relation to knowledge, and the existing tension between a vital women’s movement on the one hand, and a feminist academic theory on the other. The raise of a highly capitalist and neoliberal notion of feminism, a sort of “free market feminism” is restricting and limiting the space for solidarity in feminist politics and theory. Jodi Dean’s term reflexi