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Induced polarization (IP) is a common method in ore exploration. IP spectra measured over a wide frequency range can be used to characterize material properties of ores, slags and other residual material from mines and processing facilities. Previous studies have shown that IP parameters are sensitive to type, content or grain size of electronically conductive or semi-conductive minerals. Up to no
The 2018–2019 Central European drought was probably the most extreme in Germany since the early sixteenth century. We assess the multiple consequences of the drought for natural systems, the economy and human health in the German part of the Elbe River basin, an area of 97,175 km2 including the cities of Berlin and Hamburg and contributing about 18% to the German GDP. We employ meteorological, hyd
This study presents a fresh, humanistic perspective into the worldview of a rarely studied group: The Sweden Democrats. Having entered the Swedish Parliament in 2010, the Sweden Democrats are a controversial nationalist-populist party, and they are currently the only major party in Sweden rejecting the country’s famed multiculturalism model. The Sweden Democrats, and other Swedes who are openly cr
Joel Penney made an innovative, interdisciplinary intervention into the scholarship on political participation with The Citizen Marketer: Promoting Political Opinion in the Social Media Age. By melding modern marketing frameworks with democratic theory, Penney offered a timely heuristic for rethinking citizens’ engagement with politics on social media. The “citizen marketer approach” developed in
Social media has opened up a new tactical front for political campaigns, and the 2017 General Election showed how citizens – armed with smartphones, computers, and tablets – actively enlisted their support in the online electoral battleground. In this report, we look at how Labour supporters leveraged the platform-specific features of different social media to widely promote their favored candidat
Does online campaigning foster ‘echo chambers’ and exacerbate the polarisation of society? On Facebook, Leave and Remain supporters behaved very differently. Pro-Remain users commented mainly on like-minded Facebook pages. By avoiding confrontation with their political opponents, Remainers showed behaviour characteristic of an ‘echo chamber’. In contrast, Leavers spread their messages on pages spa
Collaboration between academia and society has become a key priority for many higher education institutions (HEIs). In Sweden, this is partly driven by political calls to secure the long-term provision of knowledge, innovation and competitiveness. At the system and institutional level, responses to this are reflected in governance structures and strategic documents. However, those strategic responCollaboration between academia and society has become a key priority for many higher education institutions (HEIs). In Sweden, this is partly driven by political calls to secure the long-term provision of knowledge, innovation and competitiveness. At the system and institutional level, responses to this are reflected in governance structures and strategic documents. However, those strategic respon
Editorial introduction to the special issue Populism in the 21st Century.
Michael Bossetta, PhD, assistant professor of Communication and Media at Lund University, discusses and demonstrates emotion classification in images with Amazon's Rekognition API using the Pykognition tool, including how to install, how the script works, how confidence thresholds work, validation, and limitations.
Railway traffic usually adheres to a timetable, but in Sweden, around two-thirds of the freight trains depart before they are scheduled, often by hours. Even though they occur in real operations, early departures have rarely been included in simulation studies and the effects on punctuality are not fully investigated. With a macroscopic simulation tool such as PROTON, large networks can be simulat
Inherited resistance to activated protein C (APC-resistance) and protein S deficiency are associated with functional impairment of the protein C anticoagulant system, resulting in lifelong hypercoagulability andincreased risk of thrombosis. APC-resistance is the most common genetic cause of thrombosis being present in 20% to 60% of thrombosis patients.A linkage study was performed in a large throm
One great advantage of optical hyperspectral remote sensing from unmanned aerial systems (UAS) compared to satellite missions is the possibility to fly and collect data below clouds. The most typical scenario is flying below intermittent clouds and under turbulent conditions, which causes tilting of the platform. This study aims to advance hyperspectral imaging from UAS in most weather conditions
Seismic tomography is a new geophysical technique being developed to meet the needs of mining and engineering projects. Attenuation tomography, as one kind of seismic tomography technique, is a powerful prospecting tool for determining structure defaults such as fault, broken zone, and hidden voids, but it has been little discussed up to now. Its principle and applications are presented in detail.
The individual- and patch-based peatland-vegetation model LPJ-GUESS was employed to study past and future peatland carbon dynamics across the pan-Arctic. A substantial reduction in peatland sink capacity, expected under rapid global warming, has the potential to trigger important climate feedbacks.
In this sixth edition of the Excellent MSc Dissertation series, eight students present condensed versions of their Master’s theses, completed for the MSc degree in Media and Communication Studies at Lund University. Viewed together, the eight dissertations comprising this book illustrate three key themes of media and communication scholarship. The first is the central role of media and communicati
In this seventh edition of the Excellent MSc Dissertation series, four students present condensed versions of their Master’s theses, completed for the MSc degree in Media and Communication Studies at Lund University. Separately and together, the four contributions in this book exemplify what staff at the Department of Communication and Media consider to comprise an excellent dissertation at the Ma
SCOPE: Evidence suggests a positive association between ultra-processed food (UPF) consumption and the incidence of cardiovascular disease (CVD). We aimed to investigate associations between UPF intake and respiratory disease, CVD, and their multimorbidity in a large prospective cohort.METHODS AND RESULTS: Within the UK Biobank, participants who were free from respiratory disease or CVD at baselin
The Svalbard Rock Ptarmigan, Lagopus muta hyperborea, is the only year-round resident terrestrial bird in the high Arctic. Many of the physiological and morphological adaptations permitting its winter endurance in this harsh environment are well understood. However, it remains unknown how the conspicuous moult from a greyish brown summer to a white winter plumage, and any underlying changes in pluThe Svalbard Rock Ptarmigan, Lagopus muta hyperborea, is the only year-round resident terrestrial bird in the high Arctic. Many of the physiological and morphological adaptations permitting its winter endurance in this harsh environment are well understood. However, it remains unknown how the conspicuous moult from a greyish brown summer to a white winter plumage, and any underlying changes in plu
Understanding mitochondrial biology and pathology is key to understanding the evolution of animal form and function. However, mitochondrial measurement often involves invasive, or even terminal, sampling, which can be difficult to reconcile in wild models or longitudinal studies. Non-mammal vertebrates contain mitochondria in their red blood cells, which can be exploited for minimally invasive mit
