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Benefit-sharing experience in national scale conservation incentives programs in Ecuador and Peru

and international research projects have attempted to measure andquantify the importance of ecosystem goods and services for people.Nowadays, it is safe to claim that ecosystems, through their naturalprocesses and functions, provide services that are essential for humanwell-being. However, in industrialized societies people often forgethow intricately our daily lives depend on natural ecosystems a

Morphometrics and taxonomy of Erigeron acris sensu lato

Morphometric multivariate analysis has been performed based on 23 characters observed on 113 herbariumspecimens from throughout Fennoscandia. This demonstrates that four taxa can be recognised withinErigeron acris L. sensu lato, viz. E. acris L. subsp. acris, E. acris subsp. decoloratus (H. Lindb.) Hiitonen,E. acris subsp. droebachiensis (O. F. Müll.) Arcang. and E. acris subsp. politus (Fr.) H. L

Planning and inhibition in corvids

Executive functions (EF) denote the host of top-down mental processes that mediate self-regulation to achieve a goal. Among other things, EF support cognitive flexibility by allowing inhibition of automatic responses in favour of obtaining future goals. Corvids, the bird group that is comprised of ravens, crows and jays, are distinguished by their cognitive flexibility. This thesis investigates tw

Karlfeldt efter Karlfeldt

Karlfeldtforskningen beskrivs, och vilka nya vägar kan den gå. Två föreslås: dels forskning om Karlfeldts positioner i den litterära offentligheten, dels forskning om Karlfeldts egendomliga bildspråk (Jean Paul, C F Dahlgren ) som är en del av en svensk tradition (Tegner, Tranströmer)

Brand new images? Implications of Instagram photography for place branding

The aim of this article is to develop an understanding of what happens when Instagram photography is used for branding a place. Questions raised are which photographs are taken and published, does the practice result in novel ways of representing a place, and, in turn the image of a place. A practice approach to photography is used where focus is directed to the performative aspect of photography.

Physical characterization of engineered aerosol particles

Den här avhandlingen handlar om luftburna designade nanopartiklar och hur mantar reda på vilka egenskaper de har. Luftburna partiklar eller aerosoler är något sommänniskan alltid har haft omkring sig. Oavsett om det varit i form av pollen, rök fråneldstaden, eller från astmainhalatorn så har de alltid varit där och påverkat oss. I varjeandetag drar vi in flera tusen partiklar, men vilken typ de ärThis thesis will explore parts of the life of engineered nanoparticles, from generation in research environments andprocess monitoring, to emissions in an industrial setting. The aim is to give insights into how the particles can becharacterized in different settings and how different characterization methods can be applied depending on need ordemand.Airborne nanoparticles have been around forever

Agroecology to Promote Just Sustainability Transitions: : Analysis of a Civil Society Network in the Rwenzori Region, Western Uganda

Agroecology is gaining ground within the debate on how to address systemic social and environmental problems in agriculture. However, it remains marginalized in agricultural research and development plans around the world. This paper analyzes agroecology as a socio-technical niche in Uganda, where its emergence in part can be seen as an unintended consequence of neoliberalist development. The case

Mixing work and private activities in the digital working life. A diary study.

Laptops and smartphones are now challenging the traditional boarders of work and have contributed to new ways of combining work and other parts of life. Both time and room dimensions have been resolved or taken new forms through the new information and communication technology. Questions like when and where you are supposed to, or can or want to work are likewise important to companies and employeLaptops and smartphones are now challenging the traditional boarders of work and have contributed to new ways of combining work and other parts of life. Both time and room dimensions have been resolved or taken new forms through the new information and communication technology. Questions like when and where you are supposed to, or can or want to work are likewise important to companies and employe

Poly(phenylene oxide)s functionalized with cationic side chains: design, synthesis and properties as anion exchange membranes

Anion exchange membrane fuel cells (AEMFCs) are considered as one of the most important next-generation energy conversion technologies. AEMFCs convert chemical energy into useful electrical energy and have great potential forachieving high conversion efficiencies. In addition, the faster oxygen reduction kinetics under alkaline conditions are advantageous for the use of non-noble metal catalysts (

SPECT Imaging using Pinhole Collimation : System Design and Simulation Studies for Pre-Clinical and Clinical Imaging

Nuklearmedicinsk bildtagning med hjälp av radiofarmaka är ett viktigt verktyg för att studera biologiska processer och humansjukdomar. Bildtagning sker ofta med en detektor i kombination med en kollimator. En typ av kollimering är pinnhålskollimering, där ett pinnhål i ett opakt material placeras mellan en källa och en detektor. Pinnhålet fyller samma funktion som en optisk lins då emitterade fotoThe focus of this dissertation is the use of pinhole collimation in Nuclear Medicine. A pinhole is a single aperture in an opaque material that is placed between the detector and source of interest, and photons must pass through the hole to reach the detector. The choices of pinhole parameters, e.g. the pinhole material and size of the opening, are closely linked to the performance of the detector