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Lipid membranes are highly mobile systems with hierarchical, time and length scale dependent, collective motions including thickness fluctuations, undulations, and topological membrane changes, which play an important role in membrane interactions. In this work we have characterised the effect of encapsulating two industrially important enzymes, β-galactosidase and aspartic protease, in lipid spon

We utilize laser-induced breakdown spectroscopy for measuring mixture composition and temperature in flames. Spectroscopy of the plasma emission yields concentration information, while temperature is derived from the breakdown threshold pulse energy.

Enzymes have come into use for many new applications outside their natural biological environment, taking advantage of their high efficiency and selectivity as biocatalysts. Such new application often requires encapsulation to preserve the structure and activity of the enzyme, but also to regulate and control the activity. Here, we will discuss two types of encapsulation, soft matrices consisting

PDE5 inhibitors was reported to play a protective role in both regulating lipid metabolism and reducing heart failure (HF). This study aimed to clarify the effectiveness of PDE5 inhibitors against hyperlipidemia-related HF by combining evidence from population-based study and animal models. The nationwide cohort study found that post-diagnostic use of PDE5 inhibitors was associated with a signific

Introduction: The purpose of this study was to experimentally investigate the effects of changes in both quantity and quality of use of social networking sites (SNS) on measures of anxiety, depression, stress, self-esteem, loneliness, problematic social media use, and present focused awareness. Method: Participants were randomly assigned to three different conditions: reducing SNS time to 30 minut

This paper aims to identify micro-level processes shaping the narratives surrounding regional opportunity spaces. A process perspective is applied to examine how place leaders engage in shaping narratives to influence the perception of opportunity spaces. The empirical research is based on a comparative case study of four peripheral regions in Germany, comprising 92 interviews with regional stakeh

Lasten i ett fjärrvärmenät varierar mycket över dygnet på grund av variationer i väder, utomhustemperatur och användning av tappvarmvatten. För att driften av produktionsenheter ska bli jämnare används ofta värmeackumulering, de flesta fjärrvärmenät har tillgång till en ackumulatortank som kan fyllas med varmt vatten när lasten är låg för att sedan pumpa ut det i nätet vid hög last. I det här proj

Staphylococcus aureus remains one of the most elusive targets in bacterial vaccinology, primarily due to its complex immune evasion strategies and the phenomenon of immune imprinting. Despite decades of research and numerous clinical trials, no vaccine has demonstrated protective efficacy in humans. This review examines the underlying reasons for these failures and proposes a rational, integrativ

Antibiotic persistence arises when a subset of cells in an otherwise susceptible bacterial population temporarily exhibits elevated tolerance to bactericidal antibiotics. While significant progress has been made in elucidating persister mechanisms, much of this research has focused on Gram-negative bacteria, and these findings are not always applicable to Gram-positive species. This study explores

The twin transition, which combines green and digital innovation in economic activities, is increasingly central to policy agendas and is also receiving growing attention in regional research. However, accurately mapping green, digital and twin (both green and digital) economic activities across regions remains challenging, particularly due to data constraints. In this study, we advance this resea

The shift toward battery electric vehicles (EVs) represents the most profound disruption in the automotive industry in over a century, with far-reaching consequences for European automotive regions. For decades, incremental improvements in internal combustion engine (ICE) technologies have served as the dominant decarbonization pathway, and many regions have built strong innovation systems around

Chronic obstructive pulmonary disease (COPD) is a progressive condition characterized by airway remodeling, including emphysema and fibrosis. Proteoglycans and their glycosaminoglycan (GAG) chains are key components of the extracellular matrix and may be altered as the disease advances. This study analyzed lung tissue from COPD patients (GOLD stages II-III and IV), non-COPD smokers, and non-smoker

The production of fast pyrolysis bio-oil (FPBO) from secondary biomass is a promising technique for the production of liquid biofuels. However, the resulting FPBO is often viscous and chemically unstable, requiring significant upgrading while also being difficult to work with. To overcome this issue, FPBO can be hydrotreated using slurry hydrotreatment, which has a long history as a processing tec

Streptococcus pneumoniae resists host defenses through multiple surface factors, yet their specific contribution to protection against antimicrobial peptides remains incompletely understood. We examined the role of pneumococcal surface protein A (PspA) and the polysaccharide capsule in protection against the human defensin HNP-1. PspA conferred increased resistance to HNP-1-induced killing, shown

Peter Lundberg - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher Education Strategic Advice and Analysis Outreach Evaluation of Programme Work Methods Fo

https://rwi.lu.se/staff/peter-lundberg/ - 2026-05-09

HILMA HILMA Historiska Institutionen i Lund Meddelar Att… Årgång 31, 2005/06, Nr 6, 2006-01-26 Underlagen till HILMA förvaras i pärmar som står i rum 209, på hyllan ovanför faxen. Där hittar du ytterligare information om seminarier, anställningsvillkor, stipendier och annat samt ansökningsblanketter i förekommande fall. De sistnämnda kopierar du och sätter tillbaka originalet i pärmen! VENTILERING

https://www.hist.lu.se/fileadmin/_migrated/content_uploads/hilma_vt06_6_03.pdf - 2026-05-09

Microsoft Word - HILMA NY.doc 1 HILMA Historiska Institutionen i Lund Meddelar Att… Årgång 28, 2002/03, Nr 3, 2002 10 22 SEMINARIER OCH UNDERVISNING Se Gula schemat. De närmast aktuella seminarierna är: 24/10 Victor Lundberg: Lantbrukare Per Isaksson och den postmoderna utmaningen (ver.1.2). Ordf: Lars Edgren. OBS: Plats Konferensrummet. Uppsatsen utlagd. 29/10 Stefan Nyzell: Upplopp! I de skötsam

https://www.hist.lu.se/fileadmin/_migrated/content_uploads/hilma_ht02_3_03.pdf - 2026-05-09

Kurser på avancerad nivå läses framför allt av de som läser en masterutbildning och täcker avancerade teorier, metoder och tekniker. Läs om de olika kemikurser som ges på avancerad nivå nedan. Notera att alla avancerade kurser ges på engelska. Höstterminen Avancerad analytisk kemi KEMM76 - 15 hp Nyfiken på avancerade analytiska metoder och deras tillämpningar inom livsmedels-, läkemedels-och miljö

https://www.kemi.lu.se/utbildning/kurser/avancerad-niva - 2026-05-09