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Tidigare studier har dokumenterat ett flertal fossila meteoriter samt höga koncentrationer av utomjordisk kromit (ett järn-kromoxidmineral) i cirka 467 miljoner år gamla, mellanordoviciska sedimentlager. Fynden antas vara resultaten av ett tillfälligt förhöjt inflöde av meteoritiskt material, efter uppbrytningen av en kropp i asteroidbältet – de så kallade L-kondriternas föräldrakropp – för omkriNumerous fossil meteorites and high concentrations of sediment-dispersed extraterrestrial chromite (EC) grains with typical ordinary chondritic composition have previously been documented from 467±1.6 Ma Ma lower Kundan (Middle Ordovician) strata. These finds most likely reflect a temporarily enhanced influx of ordinary chon- dritic matter, following the disruption of the L chondrite parent body i

Background: Due to its high polymorphism and importance for disease resistance, the major histocompatibility complex (MHC) has been an important focus of many vertebrate genome projects. Avian MHC organization is of particular interest because the chicken Gallus gallus, the avian species with the best characterized MHC, possesses a highly streamlined minimal essential MHC, which is linked to resis

Rationale and Objectives: To compare the ability of normalized versus non-normalized metabolite ratios to differentiate recurrent brain tumor from radiation injury using magnetic resonance spectroscopy (MRS) in previously treated patients. Materials and Methods: Twenty-five patients with previous diagnosis of primary intracranial neoplasm confirmed with biopsy/resection, previously treated with ra

Acknowledgements Lund University International Master’s Programme in Environmental Science (LUMES) REQUIREMENTS FOR THE CLOSURE OF OLD LANDFILLS – TOWARDS SUSTAINABLE LANDFILLING IN ESTONIA MASTER’S THESIS By PILLE KÄNGSEPP Address: Sangaste 67001 Valgamaa Estonia Phone: +372 52 93823 +46 (0) 70 270 260 8 e-mail: pille.kangsepp.407@student.lu.se pille200@hotmail.com Supervisor: Prof. William Hogla

https://www.lumes.lu.se/sites/lumes.lu.se/files/kangsepp_pille.pdf - 2026-05-06

Old-growth forests uniquely support biodiversity while serving as some of the planet's most important carbon stocks. The influence of tree and stand age on carbon flux dynamics remains debated—an urgent question as climate-driven disturbances may reshape forest age structures and in situ carbon storage. To clarify these relationships in Fagus sylvatica , systems, we examined a unique dataset of 3,

Objectives: To develop evidence based recommendations for the management of hand osteoarthritis (OA). Methods: The multidisciplinary guideline development group comprised 16 rheumatologists, one physiatrist, one orthopaedic surgeon, two allied health professionals, and one evidence based medicine expert, representing 15 different European countries. Each participant contributed up to 10 propositio

Atmospheric inversions have been used for the past two decades to derive large-scale constraints on the sources and sinks of CO2 into the atmosphere. The development of dense in situ surface observation networks, such as ICOS in Europe, enables in theory inversions at a resolution close to the country scale in Europe. This has led to the development of many regional inversion systems capable of as

Agenda 2030 Graduate School monthly newsletter #4 2025-04-10 Ylva van Meeningen Hi! The Easter holiday is just a week away. And in Sweden that means eggs, eggs eggs! Both the boiled, proper chicken eggs but also the colorful paper ones that are usually filled to the brim with candy and whatnot goodies. The colorful eggs and the egg gluttony over Easter have been around since the middle ages. When

https://www.agenda2030graduateschool.lu.se/sites/agenda2030graduateschool.lu.se/files/2025-04/A2030_monthly%20update_250410.pdf - 2026-05-06

Accurate evapotranspiration (ET) data are required for many hydro-meteorological applications. Compared with the traditional evaluation that requires in-situ measurements, the triple collocation (TC) technique estimates geophysical product errors without the need for ground truth, which is especially suitable over large areas lacking a dense in-situ network. However, violations of the zero-error c

Background: Several biochemical markers in blood correlate with the magnitude of brain injury and may be used to predict neurological outcome after cardiac arrest. We present a protocol for the evaluation of prognostic accuracy of brain injury markers after cardiac arrest. The aim is to define the best predictive marker and to establish clinically useful cut-off levels for routine implementation.

In the present time, the rate of environmental degradation requires us to use all available means to avoid further damage and restore the environment to the best of our possibilities. Education is an important channel to promote environmentalism and sustainability, and to promote pro-environmental individual decisions, especially regarding consumption and purchasing patterns. The case study analys

Studier av palaeostormfloder ger bakgrund till inom vilka intevall stormar av olika storlek förväntas återkomma och träffa olika områden. Denna information kan användas vid modellering, riskbedömning och stadsplanering. Genom att använda de marina ekvationerna av Nittrouer och Sternberg (1981; The formation of sedimentary strata in an allochthonous shelf environment: the Washington continental sheStudies of palaeostorm surges provides background into at what frequencies storms of different magnitudes are expected to return and hit different areas. This information can be used when modelling, doing risk assesments and city planing. Using the marine equations of Nittrouer and Sternberg (1981; The formation of sedimentary strata in an allochthonous shelf environment: the Washington continenta

När syndafloden kommer När havsnivån stiger och nederbörden ökar riskerar upp till 29 utav Lunds stifts ca 500 kyrkobyggnader att drabbas av översvämningar. Detta betyder att behovet av skydd mot översvämningar troligtvis kommer öka för dessa miljöer i framtiden. Förekomsten av översvämningar förväntas öka till följd av klimatförändringen. Utav de ca 500 kyrkobyggnaderna i Lunds stift kan upp tThe occurrence of floods is expected to increase due to climate change, which may lead to destruction or loss of value of cultural heritage sites. There are approximately 500 church buildings in Lund diocese. The aim of this study was to investigate how this might affect the church buildings, their inventory, and cemeteries within Lund diocese, which are protected under Swedish law. The aim was al

This report presents how far NCC current VDC tools and methods in building construction can be implemented in road and infrastructure projects also what new tools, methods that can be created helped by pre-selected software’s. VDC is well developed within the construction of building and research and resources in the field have been spent under a longer period of time unlike in road and infrastruc

Markörer i blod kan ge bättre epilepsidiagnostik – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Markörer i blod kan ge bättre epilepsidiagnostik 2023-03-22 Bild: iStock/undefined undefined Att diagnostisera epilepsi är resurskrävande och det finns risk att sjukdomen förväxlas med andra ti

https://www.vetenskaphalsa.se/markorer-i-blod-kan-ge-battre-epilepsidiagnostik/ - 2026-05-05

Being acquainted with four of the most famous games in game theory, we will learn that players often are better paid off cooperating with each other, but that the structure of the game forces them to defect from cooperation. Only when confronted with the zero-sum game the players have no incentive to cooperate. In all the other games, cooperation is secured if the players commit themselves to adop

GÅS nyhetsbrev Under Covid-19 pandemin har många äldres möjligheter till sociala kontakter drastiskt minskat och vi har därför startat ett nytt projekt där vi vill studera effekter av ensam- het, såväl upplevd emotionell ensamhet som social isolering och samband med fysisk/psykisk symtombörda. Långvarig stress i samband med emotionell ensamhet- när man saknar en nära relation att dela sina innerst

https://www.geriatrik.lu.se/sites/geriatrik.lu.se/files/2021-12/G%C3%85S%20nyhetsbrev%202021.pdf - 2026-05-06

New article by Paola Derudas & Brendan Foley published in Acta Archaeologica! New article by Paola Derudas & Brendan Foley published in Acta Archaeologica! Published 9 February 2024 A new article by Paola Derudas & Brendan Foley published in Acta Archaeologica illustrates and discusses the evolution of the documentation and data management strategies used at the wreck site Gribshunden within the f

https://www.darklab.lu.se/article/new-article-by-paola-derudas-brendan-foley-published-in-acta-archaeologica/ - 2026-05-04

A hot potato: food and meals in families with small children and teenagers. Introduction, with aims and hypothesis The project ‘Konsumenters problemlösningar på livsmedelsmarknadens nya arenor. Matinspiration under tidspress’ [‘Consumers’ problem-solving/solution to the food market’s new arenas: food inspiration against the clock’] initially addressed the following issue: shopping for food and p

Atmospheric inversions are widely used to evaluate and improve inventories of methane (CH4) emissions across scales from global to local, combining observations with atmospheric transport models. This study uses the dense network of in situ stations of the Integrated Carbon Observation System (ICOS) to explore how well in situ data can constrain European CH4 emissions. Following the concept of int