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Abstract in UndeterminedMany species of birds show evidence of secondary contact zones and subspeciation in their Scandinavian distribution range, presumably resulting from different post-glacial recolonization routes. We investigated whether this is the case also in the Scandinavian bluethroat Luscinia svecica, a species that has been suggested to consist of two separate populations: one SW-migra
When you first step ashore the island of Ven, in Öresund right between Sweden and Denmark, you have two options. Either you go straight ahead, towards the bike rental, or you turn to your right and start walking along the shore. If you do so, you will soon start to find colourful pebbles on the ground along the waterline. Some are round and soft to the touch, others are rough and edgy, and they ar
Plastic production is only increasing, and it‟s not showing any signs of slowing down. Microplastics are particles smaller than 5 mm, either produced intentionally, or created from items being withered into small particles. Microplastic contamination in marine environments is higher closer to cities, and most of the plastic litter eventually ends up in the oceans. Microplastics have been found in
Hogia is a development company in the software industry. One of the products they deliver is a web-based portal for the accounting and auditing industry. This portal is a platform for agencies linking communication with their customers. The portal today lacks the ability of notifying customers, for instance via email, when a new event that concerns the customer has been added. This could for examp
There is always talk of climate change in the future, but climate change is already present in all its facets. Intense droughts, water scarcity, severe fires, rising sea levels, floods, melting polar ice, catastrophic storms, and the decline of biodiversity are already visible. The city of Munich is no exception, as problems like heat, drought, and heavy rain increasingly have to be dealt with. We
The agricultural intensification strategies represented by the Green Revolution have since the mid-1960s had a very positive impact on food-grain production in Asia. Presently, however, a post-Green Revolution phase of declining growth in output and productivity is experienced in many of the areas where intensification took place. Partly, this can be explained by a number of environmental problems
The access to safe and clean drinking water is a major concern throughout the world. Surface water has become the most common source for raw water, when large quantities of groundwater often are inaccessible, and as surface water requires more treatment, simple, cheap and efficient process methods are necessary. Turbidity removal is essential for treatment of surface water and is often carried out
The documented adverse effects of climate change have led to national and international efforts to reduce global carbon emissions during recent decades. Significant decarbonisation requires not only a reduction in the production and use of fossil fuels, but a transformation of the entire energy system itself, transitioning away from fossil fuels to renewable energy sources. This large-scale transi
Even though language proficiency in children is strongly related to success in almost all domains, neurocognitive studies of L2 processing are typically limited to adults with several years of exposure, who may use general cognitive mechanisms to compensate for any difficulties in L2 processing. For example, whereas previous studies of adult bilinguals have reported differences in the anterior neg
In June 2001 the Shanghai Cooperation Organization or SCO was formally inaugurated. The SCO had as of 2001 as its full members China, Russia, Kakakhstan, Kyrgyzstan, Uzbekistan and Tajikistan. Since that time Mongolia, India, Pakistan and Iran have been accepted as observers. There is speculation that Turkmenistan, following its recent change of regime, may also join the SCO in some way in the nea
We present 63 new multi-site radial velocity (RV) measurements of the K1III giant HD 76920, which was recently reported to host the most eccentric planet known to orbit an evolved star. We focused our observational efforts on the time around the predicted periastron passage and achieved near-continuous phase coverage of the corresponding RV peak. By combining our RV measurements from four differen
OBJECTIVES: To study the effects on the number of laboratory tests ordered after introduction of cost display (showing the cost in the computerized test ordering system at test ordering and test result delivery) and cost charge (requiring all primary healthcare centers to pay full laboratory costs of the ordered tests). STUDY DESIGN: The study included cost display for secondary healthcare centers
Bridges are critical assets within transportation networks, and their failure, whether due to accidental actions, extreme environmental events, or localized damage, can lead to consequences that extend far beyond the structure itself. In addition to direct safety implications, bridge failures often result in prolonged traffic disruption, economic losses, and reduced network resilience. As traffic
Active sites in Mo-based hydrotreating catalysts are produced by sulfidation. To achieve insights that may enable optimization of the catalysts, this process should be studied in situ. Herein we present a comparative XAFS study where the in situ sulfidation of Mo/δ-Al2O3 and Ni/δ-Al2O3 is compared to that of δ-Al2O3 supported NiMo catalysts with different NiMo ratios. The study also covers the com
The contribution of forest harvesting to base cation losses and soil acidification has increased in recent years in Sweden, as the demand for bioenergy has increased and the sulphur deposition has decreased. Thus, new policy tools are required to evaluate the progress of the recovery from acidification, and as a basis for forest management recommendations. In this study we introduce and test a con
OBJECTIVES: To illuminate patterns observed in International Cancer Benchmarking Programme studies by extending understanding of the various influences on presentation and referral with cancer symptoms.DESIGN: Cross-country comparison of Denmark, England and Sweden with qualitative analysis of in-depth interview accounts of the prediagnostic process in lung or bowel cancer.PARTICIPANTS: 155 women
Background: Peripartum asphyxia affects three to five per 1000 live births, with moderate or severe hypoxic ischemic encephalopathy (HIE) occurring in 0.5 to 1 per 1000 live births, and is associated with high mortality and morbidity. Therapeutic hypothermia is an effective treatment, but alternative therapies such as acupuncture are also used. Objectives: To determine the benefits and harms of ac
ABSTRACTObjectivesAn emerging body of research reveals a heightened risk of gambling problems among elite athletes, particularly among males, but these studies often suffer from small sample sizes and lack diverse representation across sports and groups. This study aimed to investigate gambling problems and their correlates among elite male and female ice hockey players in Sweden’s top leagues.Met
WADA ansvarar för antidopingarbetet inom idrottsvärlden. Arbetet består främst av att utveckla harmoniserade antidopingregler som sträcker sig över flera sporter och länder. Mer specifikt upprätthåller organisationen en lista över förbjudna preparat som idrottarna inte får ertappas bruka. Dessutom har de utvecklat ett system för dopingtestning och ett övervakningssystem som går ut på att idrottareWADA is responsible for the anti-doping work within the world of sports. The work mainly consists of creating harmonized anti-doping policies that span multiple sports and countries. More specifically the organization of WADA maintains a list of prohibited substances that the athletes must not be caught using. Additionally, they developed a doping testing system and invented a surveillance system
