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Sammanfattning Den markant ökade användningen av krypterade kommunikationstjänster inom kriminella nätverk i syfte att planera och dölja kriminella förehavanden gäckade länge brottsbekämpande myndigheter både i Sverige och på kontinenten. Av naturliga skäl var det därför en stor framgång när franska myndigheter i nära samarbete med Eurojust och Europol lyckades knäcka den krypterade kommunikationsAbstract The distinct increase regarding use of encrypted communication within organised criminal networks in order to plan and conceal criminal activity eluded law enforcement authorities in Sweden as well as on the European continent for a long time. Therefore, for obvious reasons, it was considered a huge success when French authorities in close cooperation with Eurojust and Europol were able t

BorgWarner continuously improves the performance of their friction system, and by that also need more sophisticated measurement methods. The friction system is developed to minimize noises caused by vibrations to improve customer satisfaction. However, studies from BorgWarner show that in some specific drivetrain operations, vibrations can be induced from the friction discs (lamellas) caused by st

In the field of development economics corruption is considered a major obstacle to economic development. When opportunities to abuse power for self-interest are widespread, inequalities may become reinforced and democratic and economic development will be undermined. Empirical studies have found a negative relationship between gender and corruption implying that increased female participation lowe

Den svenska staten bedriver affärsverksamhet via ett femtiotal företag av vilka staten äger minst 50% av företaget i 43 av fallen. År 2007 antog den svenska regeringen en rad nya riktlinjer gällande hållbarhetsrapportering för dessa företag. Dessa nya riktlinjer skulle tas i bruk från och med räkenskapsåret 2008. Hållbarhetsrapporteringen, dvs. den icke finansiella rapporteringen av dessa svenska In 2007 the Swedish government adopted a set of guidelines mandating all Swedish state-owned companies to conduct a non financial report i.e. a sustainability report that is to be independently verified. The sustainability report is to be in line with the internationally recognized Global Reporting Initiative framework (G3), a framework of guidelines for how to conduct sustainability reports. The

The logic scaling following Moores law has reached a level where System on Chips (SoCs) commonly contains millions of standard cells. The sheer amount implies that even small optimizations on a standard cell can have a significant effect on the SoC performance. To ensure the performance of standard cells, many of these are hand-drawn. This is a tedious task that needs to be done every time a new p

Aims: Stratifying renal damage in type 2 diabetes is challenging due to overlapping features between diabetic nephropathy (DN) and non-diabetic renal disease (NDRD). While miR-27b-3p modulates kidney fibrosis in DN through the lysine63 ubiquitination pathway, its upstream regulation and diagnostic relevance remain unclear. Methods: In a biopsy-verified cohort of 231 chronic kidney disease (CKD) pa

We performed an international proficiency study of Human Papillomavirus (HPV) type 16 serology. A common methodology for serology based on virus-like particle (VLP) ELISA was used by 10 laboratories in 6 continents. The laboratories used the same VLP reference reagent, which was selected as the most stable, sensitive and specific VLP preparation out of VLPs donated from 5 different sources. A blin

The immunoglobulin D (IgD)-binding protein MID/Hag of the human respiratory pathogen Moraxella catarrhalis is an outer membrane protein of approximately 200kDa belonging to the autotransporter family. MID also functions as an adhesin and hemagglutinin. In the present paper, the ultrastructure of MID was mapped. Using a series of Escherichia coli transformants, the last 210 aa of the C-terminal reg

OBJECTIVE:: Sweden experienced a marked epidemic of celiac disease between 1984 and 1996 in children younger than 2 years of age, partly explained by changes in infant feeding. The objective of this study was to determine the prevalence of celiac disease in 12-year-olds born during the epidemic (1993), including both symptomatic and screening detected cases. PATIENTS AND METHODS:: All sixth-grade

Inhalation therapy treating severe infectious disease is among the more complex and emerging topics in controlled drug release. Micron-sized carriers are needed to deposit drugs into the lower airways, while nano-sized carriers are of preference for cell targeting. Here, we present a novel and versatile strategy using micron-sized spherical particles with an excellent aerodynamic profile that diss

Purpose: The purpose of this paper is to numerically study the influence of wall conduction on the heat transfer of supercritical n-decane in the active regenerative cooling channels. Design/methodology/approach: A horizontally placed rectangular pipe with a solid zone and another one without a solid zone were used. A drastic variation of thermo-physical properties was emphatically addressed. Afte

Learn about what makes a Graduate School education unique and world-class. United in our efforts to understand, explain and improve our world and the human condition. Who we areOur beginningsGraduate School was founded in 2007 in response to the Faculty of Social Sciences' need to offer interdisciplinary programmes in areas not covered by specific departments. Because of our unique organisational

https://graduateschool.sam.lu.se/about/about-graduate-school - 2026-07-21

Responses and reflections on the corona pandemic from a sustainability perspective by our researchers   The impact of the corona pandemic on mobility The COVID-19 pandemic is producing substantial changes in the practices and experiences of mobility. But what does the COVID-19 crisis mean for migration flows and the transitions to sustainability? The COVID-19 pandemic is throwing up stark dilemmas

https://www.lucsus.lu.se/research/corona-pandemic-sustainability-perspective - 2026-07-21

Microsoft Word - Document2 HuMeNS* Advanced Study Group on neuroscience of knowledge acquisition *Humanities, Medicine, Natural Science, Social Science Background and Goal The HuMeNS Advanced Study Group has been formed as a result of the members' mutual interest in carrying out interdisciplinary studies on the microstructure of human cognition, in particular studies on changes in the brain's cell

https://www.pi.lu.se/sites/pi.lu.se/files/humens_2013-14_description.pdf - 2026-07-23

Digitalization is shaping the discipline and practice of marketing. Not only does digitalization shape how we shop and consume everything from music to food and mobility services (Cochoy, Hagberg, McIntyre, & Sörum, 2017; Fuentes, Hagberg, & Kjellberg, 2019; Guyader, 2018; Schneider & Eli, 2022), but it has also fundamentally transformed the practices of marketing. Digitalization has c

Several studies have reported that spontaneous eye movements occur with visual imagery and that they closely reflect content and spatial relations from an original picture or scene (e.g., Brandt & Stark, 1997; Spivey & Geng, 2001; Johansson, Holsanova, & Holmqvist, 2006). Nevertheless, the exact purpose of these eye movements to “nothing” is elusive and has currently been the target of

Preeclampsia (PE), is a pregnancy related condition afflicting 3-8% of all pregnancies and a main cause of maternal and infant morbidity and mortality. It is thought to originate from a malfunctioning placental that eventually leads to damage to the maternal endothelium, which in turn gives rise to hypertension and organ dysfunction. Oxidative stress holds a central role in the development, progre