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Deeper winter snow is hypothesized to favor shrub growth and may partly explain the shrub expansion observed in many parts of the arctic during the last decades, potentially triggering biophysical feedbacks including regional warming and permafrost thawing. We experimentally tested the effects of winter snow depth on shrub growth and ecophysiology by measuring stem length and stem hydrogen (δ2H),
Objectives: Chronic pain is common in older adults, yet little is known of its development and the factors that predict its persistence and onset at old age. The aims of this longitudinal cohort study were to examine the prevalence and incidence of chronic pain and to explore possible risk factors for its persistence and onset in a representative sample of older Swedish adults. Method: Data were c
Migration patterns of Nordic Greylag Geese Anser anserwere studied by means of neck-collaring. A total of 4173birds (738 breeders, 1999 goslings and 1436 moulters;most moulters subsequently identified as belonging to aspecified breeding population) was marked throughoutNorway, Sweden, Denmark and Finland during 1984–1994. This report is based on observations made up to 30June 1995. In general, Nor
The closed chamber technique is widely used to measure the exchange of methane (CH4) and carbon dioxide (CO2) from terrestrial ecosystems. There is, however, large uncertainty about which model should be used to calculate the gas flux from the measured gas concentrations. Due to experimental uncertainties the simple linear regression model (first-order polynomial) is often applied, even though the
Objective Emotion regulation group therapy (ERGT) has shown promising results in several efficacy trials. However, it has not been evaluated outside a research setting. In order to increase the availability of empirically supported treatments for individuals with borderline personality disorder and deliberate self-harm, an evaluation of ERGT in routine clinical care was conducted with therapists o
The Southern California Borderland is a region that experiences strong natural variations in bottom water oxygen and pH. We use marine sediments from Santa Monica Basin to reconstruct environmental conditions in the basin's bottom water from the Last Glacial Maximum (LGM) to present. We then compare the records to the adjacent Santa Barbara Basin and Santa Lucia Slope. High-resolution records of b
UNLABELLED: Here we show that a common polymorphism causing a valine to methionine amino acid substitution at codon 418 (V418M) in the CLCN7 gene is associated with femoral neck BMD in women. Our study adds to accumulating evidence that shows that common allelic variants in monogenic bone disease genes often contribute to BMD regulation in normal subjects.INTRODUCTION: The CLCN7 gene is a strong c
Understanding the dynamic of a population via either abundance or density is crucial for wildlife conservation. The brown bear (Ursus arctos) is a commonly distributed, yet elusive species, playing a major role in the ecosystem. Usually monitored with genetic sampling, hunted bags, or telemetry data, the use of camera traps for bear monitoring is still to this day a rarely used, yet promising meth
Micropollutants in our sources of freshwater is an issue which requires immediate attention. The presence of pharmaceuticals, endocrine disrupting agents, pesticides and other harmful compounds have proven to have impact on the aquatic as well as on human life. Treated wastewater being a major source of ingress of micropollutants into the aquatic environment, the current standards do not stipulate
Segregation är ett vanligt fenomen som uppstår över hela världen. De negativa konsekvenserna av boendesegregation har visat sig vara många för de som bor i mindre välbärgade stadsdelar. Bland konsekvenserna finns bland annat hälsorelaterade motgångar, men även sämre förutsättningar under skolgången och i det framtida arbetslivet har konstaterats. Sydafrika lämpar sig väl för att studera segregatioSegregation is a common phenomenon arising worldwide. Residential segregation has been shown to have several negative consequences for people living in less wealthy neighbourhoods, such as health-related setbacks and being less likely to cope with school. South Africa is an especially well-suited country to study segregation and methods to counteract it to achieve better integration and more harmo
The energy demand of the world continues to increase, while world's resources are exploited over its capacity. One way of facing these demands is to extend the use of fuel cells. A fuel cell converts chemical energy into electrical energy through a series of chemical and electrochemical reactions. A solid oxide fuel cell (SOFC) is unique since it only contains solid materials and the cell has
In this master´s dissertation I investigated if it is possible to increase the total stability for excavations in clay, if suction is taken into account during the calculations. The work has been performed at, and in cooperation with, Sweco Civil AB as well as the Dept. of Construction Sciences at Faculty of Engineering LTH, Lund University. The objective of this master´s dissertation is to asse
Non-fungible tokens (NFTs) are a type of cryptocurrency that consist of unique, non-exchangeable tokens, which are traded on a blockchain. These unique tokens are associated with digital assets such as images, art, videos, or music. With the rapid rise of NFTs’ popularity in 2021, a community established around trading, selling, and collecting of NFTs. This study explored the NFT community at larg
Freshwater systems are active components of the global carbon cycle and contribute to global CO2 emissions. Freshwater studies in the Arctic are underrepresented, especially regarding lakes and their Dissolved Organic Carbon (DOC) reactivity and composition dynamics. DOC is a main part of DOM (dissolved organic matter), which drives processes central to carbon cycling, influences chemical and biol
“1000 Extra” is a project that takes off in the sub optimal conditions that city planning in the 20-th century has left behind for the future. First and foremost looking at the conditions of residential areas planned based on doctrines stemming in modernism, the project proposes desnsifying the not-so-dense areas in Lund, consisting of row houses and other residential buildings in the same categor
Thesis Purpose: The purpose of this thesis is to provide an understanding of how brands relaying moral messages in their communication are perceived by consumers. Therefore, it investigates consumers’ brand meaning resulting from exposure to brands’ moral messages on social media. This thesis thereby enhances knowledge regarding the consumer perspective of moral branding and furthermore contribute
