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Fluxes of methane, CH4, were measured with the eddy covariance (EC) method at a small boreal lake in Sweden. The mean CH4 flux during the growing season of 2013 was 20.1 nmol m−2 s−1 and the median flux was 16 nmol m−2 s−1 (corresponding to 1.7 mmol m−2 d−1 and 1.4 mmol m−2 d−1). Monthly mean values of CH4 flux measured with the EC method were compared with fluxes measured with floating chambers (
BIDS UTVC12 Lectures and seminars 2016. Schedule 2016-06-10 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 15:00-17:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 4/11 10:00-12:00 MA3 The Elusive Quest for Growth Lec 1/1 MF 9/11 13:00-15:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/en/sites/keg.lu.se.en/files/utvc12_fall_20160610_1.pdf - 2026-06-25
The goal of this study is to investigate the applicability of asymmetrical flow field-flow fractionation (AsFlFFF)–multi angle laser light scattering (MALLS), and to develop a method for analysis of cationic potato amylopectin (CPAP) having ultrahigh molecular mass (UHMr). Use of the aqueous carrier having low salt content (3 mM NaN3) resulted in a distortion in AsFlFFF fractograms of CPAP with a
In this group we study how metastatic processes depend on suppression of the immune response and how the immune system actually instead promotes breast cancer metastasis. The research has a strong translational character with clinical collaborations and primary material as base in all projects. The focus is on immunosuppressive cell populations and metastatic processes in breast cancer. Understand
Our research is focused on the regulation of the complement system in health and disease. Complement is crucial part of innate immunity and thus protects host from infections and contributes to removal of dying cells. We study involvement of complement in pathology of rheumatic and inflammatory diseases as well as several types of cancer. Further, we investigate strategies developed by bacterial
Moraxella catarrhalis is a human-specific commensal of the respiratory tract and an opportunistic pathogen. It is one of the leading cause of otitis media in children and of acute exacerbations in patients with chronic obstructive pulmonary disease, resulting in significant morbidity and economic burden. Vaccines and new immunotherapeutic strategies to treat this emerging pathogen are needed. Comp
Streptococcus pyogenes is an exclusively human pathogen that can provoke mild skin and throat infections but can also cause fatal septicemia. This gram-positive bacterium has developed several strategies to evade the human immune system, enabling S. pyogenes to survive in the host. These strategies include recruiting several human plasma proteins, such as the complement inhibitor, C4b-binding prot
Background – Advancing the development of highly efficacious and long-lasting malaria vaccines is hampered by incomplete knowledge of protective immune mechanisms and an absence of established correlates of immunity. Antibody avidity is frequently evaluated as an indicator of a high-quality or protective antibody response to vaccination. However, the importance of avidity in vaccine-induced immuni
Här har vi samlat kontaktuppgifter till aktuella forskare och experter med specialkompetenser utifrån olika aspekter inom klimat- och hållbarhetsområdet. Du hittar även länkar till forskarnas sidor i universitetets forskningsportal. Biologisk mångfald och ekosystemtjänster Genväg till experter per ämnesområde/rubrik:Biologisk mångfaldJordbrukSkogUrban biodiversitet Biologisk mångfaldÅke Lindström
Bone morphogenetic proteins (BMPs) are expressed and secreted during fracture repair. Although they are likely to be required for this process, little is known about their physiological role in bone regeneration. Noggin is a protein that specifically binds and inactivates several BMPs, It plays fundamental roles during early embryonal development and limb morphogenesis by this BMP-inactivating act
The global pandemic has initially negatively influenced the financial markets all over the world. As a consequence, the volatility in the stock markets increased and investors have experienced great monetary losses. In addition, the volatility spillover has increased between different markets and assets, which additionally amplifies the negative influence by the pandemic. This motivates the search
Although carbonate-carbon (C), an integral part of biochar-C, contributes to the liming properties of that material, it also interferes with the estimation of the stable organic C fraction in biochars. In this study, four methods were compared in order to quantify the carbonate-C in biochars: two direct (a titrimetric procedure and thermogravimetric analysis, TGA), and two indirect (acid treatment
BIDS UTVC22 Lectures and seminars 2017. Schedule 2017-08-10 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 10:15-12:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 3/11 10:15-12:00 111 The Elusive Quest for Growth Lec 1/1 PYA 8/11 10:15-12:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/sites/keg.lu.se/files/utvc22_schedule_autumn2017_updated_2017-08-10.pdf - 2026-06-25
BIDS UTVC22 Lectures and seminars 2017. Schedule 2017-05-12 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 10:15-12:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 3/11 10:15-12:00 111 The Elusive Quest for Growth Lec 1/1 PYA 8/11 10:15-12:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/sites/keg.lu.se/files/utvc22_schedule_autumn2017_updated_2017-05-12.pdf - 2026-06-25
