Filtyp
As a first approach to the comparison between the Andean and the Nordic countries, it is their specialisation on natural resource exportation. But even though both regions exported similar commodities at the beginning of the nineteenth century, how similar were they really? In this article, we analyse thecopper exportation of Chile and Norway in order to see small differences that can have made a
The halotolerant bacterial strain BU-4, isolated from a hypersaline environment, was identified as an exopolysaccharide (EPS) producer. Pretreatment liquids of steam-exploded quinoa stalks and enzymatic hydrolysates of Curupaú sawdust were evaluated as carbon sources for EPS production with the BU-4 strain, and the produced EPS was characterized using FTIR, TGA, and SEM. Cultivation was performed
As the use of engineered nanomaterials increases, so does the risk of them spreading to natural ecosystems. Hitherto, knowledge regarding the toxic properties of nanoparticles (NP’s) and their potential interactions with natural bio-organic molecules adsorbed to them, and thereby forming surface coronas, is limited. However, we show here that the toxic effect of NPs of tungsten carbide cobalt (WC–
Purpose: Institutional and commercial web profiles that provide biobibliographic information about researchers are used for promotional purposes but also as information sources. In the latter case, the profiles' (re)presentations of researchers may be used to assess whether a researcher can be trusted. The article introduces a conceptual framework of how trust in researchers may be formed based on
Gangliosides play important biological roles and structural characterization of both the carbohydrate and the lipid moieties is important. The FT-ICR MS/MS techniques of electron capture dissociation (ECD), electron detachment dissociation (EDD), and infrared multiphoton dissociation (IRMPD) provide extensive fragmentation of the protonated and deprotonated GM1 ganglioside. ECD provides extensive
Transient mixing and ignition mechanisms in a simplified pre-chamber/main-chamber system are investigated using direct numerical simulation (DNS) with detailed chemical kinetics. Full ignition and flame propagation processes in the premixed methane/air mixtures are simulated. Ignition, the progress and topology of flame evolution, and the mean burning velocity in the main chamber are analyzed in d
Different starchy foods are frequently consumed in the Mexican diet. Some of them were developed by Pre-Columbian Mesoamerican civilizations. Until today, common beans (Phaseolus vulgaris), tortillas made with maize (Zea mays) and related maize-based products are some of the main staple foods. Additionally, wheat-based foods are also important starch sources, incorporated in different dishes. This
BACKGROUND: Cost-effective processing of lignocellulosic biomass into sugar derived products, such as biofuels or biochemicals, needs to be performed at high water insoluble solid (WIS) loading. However, the difficult rheology of such materials presents significant challenges. The aim of this study was to investigate if a Cel5A endoglucanase can be used to reduce the viscosity of two types of pret
Abstract: The electroweak production and subsequent decay of single top quarks is determined by the properties of the Wtb vertex. This vertex can be described by the complex parameters of an effective Lagrangian. An analysis of angular distributions of the decay products of single top quarks produced in the t -channel constrains these parameters simultaneously. The analysis described in this paper
We combine parallaxes from the first Gaia data release with the spectrophotometric distance estimation framework for stars in the fifth RAVE survey data release. The combined distance estimates aremore accurate than either determination in isolation - uncertainties are on average two times smaller than for RAVE-only distances (three times smaller for dwarfs), and 1.4 times smaller than TGAS parall
BACKGROUND: The effect of addition of flaxseed flour (10:90, 15:85 and 20:80, w/w) on the chemical composition and starch digestibility of corn tortilla was investigated. Tortillas were baked and frozen in liquid nitrogen, freeze-dried, ground and analyzed for fat, protein, ash, total starch (TS), available starch (AS) and resistant starch (RS) contents as well as for starch hydrolysis rate and pr
Cereal dietary fibre constitutes about half of the total fibre intake in Sweden. The amount of fibre available is 21 g/person/day or 1·75 g/MJ. Increased faecal bulk and shortening of intestinal transit time are well-documented effects, that are inversely proportional to the fermentability of the dietary fibre. Wheat bran, oat husks, and corn bran are fibre sources with high bulking effect, wherea
Complement system aberrations have been identified as pathophysiological mechanisms in a number of diseases and pathological conditions either directly or indirectly. Examples of such conditions include infections, inflammation, autoimmune disease, as well as allogeneic and xenogenic transplantation. Both prospective and retrospective studies have demonstrated significant complementrelated differe
Lipase from Penicillium roquefortii immobilized on porous polypropylene particles was used for enzymatic preparation of 1,2-diglycerides by alcoholysis in organic media. A screening of commercially available lipases showed that lipases from Penicillium species produced high amounts of 1,2-diglycerides from triglycelirles. Reaction parameters such as solvent, alcohol, water activity, and fatty acid
Lund University Master' Programme in Environmental Science Driving towards a Cleaner Future A Study of Transport Policies of Road Emissions Control in China Ming Ii Supervisor: Lars Hansson, Associate Professor The International Institute for Industrial Environmental Economics Lund University M.Sc. Thesis Lund, Noverber2001 Driving towards a Cleaner Future -A Study of Transport Policies of Road Em
https://www.lumes.lu.se/sites/lumes.lu.se/files/ji_ming.pdf - 2026-07-17
LUNDS UNIVERSITET Grundämnesanalys med handhållen ED-XRF Thermo scientific Niton mod. XLSplus LUHM 33203 Reading No. 650 lime mån feb 27 10:14:18 2023 Duration 121.53 sec Units ppm User User Batch 120 s Heat mynt Sample 33203:3 Mode Mining Main 25.84 sec Low 29.48 sec High 29.95 sec Light 28.95 sec Serial Number X502266 Detector Type KETEK7V Software Version 1.7.0.7445 Element Result ±2a Threshold
https://www.historiskamuseet.lu.se/sites/historiskamuseet.lu.se/files/2026-05/Bilaga1%20-%20resultat-1.pdf - 2026-07-17
Innovation for Change in Public Transport, Lund University Innovation for Change in Public Transport This capacity building programme is focused on strengthening the capacity for innovation and de- velopment of actors operating in public transport systems at a local, regional or national level. The aim is to empower individuals respresenting the actors in public as well as private organisations, s
Page 1 of 3 Department of Biology Education- Bachelor's and Master's level COURSE ANALYSIS Date 2025-02-10 Main Teacher: Stanley Heinze Number of students: 26 (20 at end) Number of answers: 12 Grades: 5G, 14VG Course Analysis: “Neurobiology”, “BIOR58”, HT2024 Summary of the course evaluation The evaluation was overall very positive, with a slight decrease in the ‘overall’ rating from 4.7 to 4.2. H
BECC Biodiversity and Ecosystem services in a Changing Climate 2 The vision of BECC is to provide a world-leading research environment, bringing together excellent research and training at Lund University and the University of Gothenburg, to address society’s growing need for scientific knowledge to inform the consideration of biodiversity and ecosystem services in policy formulation and decision-
https://www.becc.lu.se/sites/becc.lu.se/files/becc_broschyr_webb.pdf - 2026-07-17
Graduate School Nämnden för Graduate School, 2020-04-16 Närvarande Ledamöter Mikael Sundström Studierektor, Graduate School Karin Steen Programansvarig, Development Studies Jakob Gustavsson Statsvetenskap Marta Kolankiewicz Programansvarig, Social Studies of Gender Rola El-Husseini Programansvarig, Middle Eastern Studies Onur Fidangul Studentrepresentant, Social Studies of Gender Annika Bergman Ro
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/protokoll_namnden_for_gs_200416.pdf - 2026-07-17
