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Flexible Polyvinyl chloride (PVC) is a plastic material commonly used in today’s society and a fundamental material for a lot of sectors. It has advantages over other polymers such as energy-efficient production, flame retardancy, durability and cost-effective. The one important component in flexible PVC that gives it is flexible properties is the plasticizer. The most common plasticizers used are
Som tonårig cancerpatient fick Lao Saal på nära håll uppleva hur forskning kan förändra liv. I dag är han forskare vid Lunds universitet och står bakom ett blodprov som kan upptäcka återfall i cancer långt tidigare än dagens metoder. – Jag tror att mitt tonårsjag skulle varit stolt. Erfarenheten från den tiden bär jag alltid med mig – den är anledningen till att jag blev forskare, säger Lao Saal.
https://www.lu.se/fran-patient-till-innovator-sa-forandrar-lao-saals-blodprov-cancervarden - 2026-07-18
Background Sometimes, patients with a history of metal intolerance react negatively or doubtfully to nickel at patch testing. Objective The aim of the study was to investigate whether aqueous nickel sulfate hexahydrate at 15% and 30% traces more contact allergy than the nickel preparation in the baseline series at 5%. Methods In the period 1995-2015, more than 800 of 16,059 patients with a negativ
BioMS is the national infrastructure for biological mass spectrometry (MS). BioMS offers access to qualified projects in proteogenomics, targeted protein quantitation, glycoproteomics, hydrogen-deuterium exchange MS, glycomics, lipidomics, and chemical proteomics. Detailed information and the project application forms can be found at www.bioms.se. BioMS is hosted by Lund University with support fr
Brevmall Postadress Box 117 Besöksadress Gerdagatan 9 Telefon 046-222 70 26 E-post johan.ohlin@fhv.lu.se Webbadress www.lu.se Företagshälsovården Riskbedömning - identifiering och eliminering av risker i arbetsmiljön för gravida och ammande arbetstagare Detta dokument är baserat på Arbetsmiljöverkets föreskrift AFS 2007:5. Föreskriften gäller all verksamhet där arbete utförs av arbetstagare som är
https://www.hr-webben.lu.se/sites/hr-webben.lu.se/files/2026-01/gravida_och_ammande_riskbedomning-ifyllnadsbar.pdf - 2026-07-18
Neutron spectroscopy uniquely and non-destructively accesses diffusive dynamics in soft and biological matter, including for instance proteins in hydrated powders or in solution, and more generally dynamic properties of condensed matter on the molecular level. Given the limited neutron flux resulting in long counting times, it is important to optimize data acquisition for the specific question, in
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
The genetic background of primary Sjogren's syndrome (pSS) is partly shared with systemic lupus erythematosus (SLE). Immunoglobulin G Fc receptors are important for clearance of immune complexes. Fcg receptor variants and gene deletion have been found to confer SLE risk. In this study, four Fc gamma receptor single-nucleotide polymorphisms (SNPs) and one copy number variation (CNV) were studied. S
Bacterial infections spanning from local wound infections, affecting patients with non-healing leg ulcers, postoperative wounds or burns, to severe infections and sepsis, are significant medical problems. Today's anti-infective treatments do not address the excessive activation of inflammatory pathways during infection and sepsis, and resistance problems are increasing. Hence, there is a huge unmBacterial infections spanning from local wound infections, affecting patients with non-healing leg ulcers, postoperative wounds or burns, to severe infections and sepsis, are significant medical problems. Today's anti-infective treatments do not address the excessive activation of inflammatory pathways during infection and sepsis, and resistance problems are increasing. Hence, there is a huge unm
Gravida och ammande_riskbedömning Postadress Box 117 Besöksadress Gerdagatan 9 Telefon 046-222 70 26 E-post johan.ohlin@fhv.lu.se Webbadress www.lu.se Företagshälsovården Riskbedömning - identifiering och eliminering av risker i arbetsmiljön för gravida, nyförlösta och ammande arbetstagare och studenter. Detta dokument är baserat på Arbetsmiljöverkets föreskrift AFS 2023:2, 7 kap och föreskriftens
https://www.hr-webben.lu.se/sites/hr-webben.lu.se/files/2025-12/Gravida%20och%20ammande_riskbed%C3%B6mning.pdf - 2026-07-18
New records of stable silicon isotope signatures (δ30Si) together with concentrations of biogenic opal and organic carbon from the central (9°S) and northern (5°S) Peruvian margin reveal changes in diatom productivity and nutrient utilization during the past 20,000 years. The findings are based on a new approach using the difference between the δ30Si signatures of small (11–32 µm) and large (>150
Ordet ortopedi härstammar från grekiskans "orthos" som betyder rak och "paidion" som betyder barn. Inom ortopedin behandlades förr främst barn med skolios men idag omfattar området alla former av skador och sjukdomar i rörelseorganen, d.v.s. i leder, skelett och muskler. Konsekvenserna av sjukdomar och skador i rörelseorganen är stora för såväl den enskilda individen som för hälso- och sjukvårdeThe word orthopedic comes from the Greek words "orthos" meaning straight and "paidion" meaning child. Originally, orthopedics mainly focused on treating children with scoliosis but today the discipline includes all types of injuries and diseases of the musculoskeletal system, i.e. joints, bones and muscles. The consequences of musculoskeletal diseases and injuries are enormous for affected indivi
Vi vill bidra till funktionell kommunikation hos en- och flerspråkiga individer med funktionsvariation inom områdena tal, språk, röst och hörsel. Vi utvecklar metoder för att förebygga problem och ge hjälp till personer med t ex språkstörning, läs-och skrivsvårigheter, hörselnedsättning, eller röstproblem. Följande frågor är några exempel på frågor vi vill besvara i vår forskning om mänsklig kommuChildren with weak language and at risk for language disorder among mono-and multilingual children - is early identification possible? How do we support language development and vocabulary learning? Why do people become hoarse and how to improve voice health and voice healing? Can we support listening and learning in a noisy classroom? How does hearing, language comprehension, memory, and conce
In the global perspective of antibiotic resistance, it is urgent to find potent topical antibiotics for the use in human and animal infection. Healing of equine wounds, particularly in the limbs, is difficult due to hydrostatic factors and exposure to environmental contaminants, which can lead to heavy bio-burden/biofilm formation and sometimes to infection. Therefore, antibiotics are often prescr
Atherosclerosis is a disease characterized by chronic inflammation and fibrosis of the intima of large and medium sized arteries. Atherosclerosis in the coronary arteries is the most common cause of myocardial infarction and atherosclerosis in the carotids and other major arteries supplying the brain is the major cause of stroke. Cardiovascular diseases caused by atherosclerosis is the most common
Purpose: It has recently been shown that the flap pedicle does not supply blood to a tarsoconjunctival graft in the modified Hughes procedure in patients. This raises questions concerning the rate of revascularization of the free skin graft commonly used to reconstruct the anterior lamella. The aim of this study was, thus, to monitor the course of revascularization in free skin grafts overlying moPurpose: It has recently been shown that the flap pedicle does not supply blood to a tarsoconjunctival graft in the modified Hughes procedure in patients. This raises questions concerning the rate of revascularization of the free skin graft commonly used to reconstruct the anterior lamella. The aim of this study was, thus, to monitor the course of revascularization in free skin grafts overlying mo
Vårt arbete syftar till att öka kunskapen om hur yttre miljöfaktorer påverkar hudsjukdom, speciellt eksem och med fokus på kontaktallergi. Kontaktallergi förekommer hos nästan 30% av den vuxna befolkningen. Det allergiska kontakteksemet kan ses var som helst på kroppen, ofta på händerna. Kliniskt kan man inte skilja eksem orsakat av inre faktorer, endogent eksem, och eksem orsakat av yttre faktoreThe work is focused on increasing our knowledge of the effect the environment has on the skin, and particularly with regard to contact allergy and allergic contact dermatitis. About 30% of the adult population has contact allergy. The allergic contact dermatitis can affect any part of the body but most often it affects the hands. Clinically it is impossible to differentiate a dermatitis caused by
We demonstrate a new scheme for extreme ultraviolet (xuv) Fourier-transform spectroscopy based on the generation of two phase-locked high-harmonic beams. It allows us to measure for the first time interferograms at wavelengths as short as 90 nm, and open the perspective of performing high-resolution Fourier-transform absorption spectroscopy in the xuv. Our measurements also demonstrate that a prec
Popular Abstract in Swedish Fysik försöker förklara naturfenomen med matematiska beskrivningar som beror på systemet som studeras. Även om vi till exempel vet hur man beskriver rörelsen av ett fallande äpple, blir övervägandet av detaljer som ett fallande äpple knappast relevant när man försöker beräkna jordens rörelse runt solen. Å andra sidan spelar partikelfysik ingen roll i beskrivandet av äppThis thesis considers numerical simulations of high energy particle collisions, and improvements in the description of multiple collimated jets of hadrons in collision events in particular. In the event simulation software called event generators, the structure of multi-jet events is determined through an interplay of the input calculation, parton showers and phenomenological hadronisation models.
