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1.	Kehoe, Laura, et al. (författare) Make EU trade with Brazil sustainable 2019 Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 364:6438, s. 341- Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
2.	Bark, Glenn, et al. (författare) Politikerna struntar i klimatforskningen : 420 forskare: Regeringens politik är katastrofal – nu måste fler svenskar kräva en omställning 2023 Ingår i: Aftonbladet Debatt. - 1103-9000. Tidskriftsartikel (populärvet., debatt m.m.)abstract DEBATE. We researchers have long demanded that the government take climate research seriously and speed up the transition to a sustainable society.Instead, the government is pursuing a policy that deliberately increases emissions. Now more citizens need to raise their voices and show that we demand a knowledge-based climate transition, and it is urgent.
3.	Persson, Mats, et al. (författare) 2014 års Ekonomipris till Jean Tirole 2014 Ingår i: Ekonomisk Debatt. - Stockholm : Nationalekonomiska föreningen. - 0345-2646. ; :8, s. 5-14 Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
4.	Skelton, Alasdair, et al. (författare) Sveriges utsläpp måste minska nu, regeringen : 531 forskare: Annars är sveket monumentalt – ni kan inte säga att ni inte visste 2023 Ingår i: Aftonbladet. - 1103-9000. Tidskriftsartikel (populärvet., debatt m.m.)
5.	Allentoft, Morten E., et al. (författare) Population genomics of post-glacial western Eurasia 2024 Ingår i: Nature. - 0028-0836 .- 1476-4687. ; 625:7994, s. 301-311 Tidskriftsartikel (refereegranskat)abstract Western Eurasia witnessed several large-scale human migrations during the Holocene1–5. Here, to investigate the cross-continental effects of these migrations, we shotgun-sequenced 317 genomes—mainly from the Mesolithic and Neolithic periods—from across northern and western Eurasia. These were imputed alongside published data to obtain diploid genotypes from more than 1,600 ancient humans. Our analyses revealed a ‘great divide’ genomic boundary extending from the Black Sea to the Baltic. Mesolithic hunter-gatherers were highly genetically differentiated east and west of this zone, and the effect of the neolithization was equally disparate. Large-scale ancestry shifts occurred in the west as farming was introduced, including near-total replacement of hunter-gatherers in many areas, whereas no substantial ancestry shifts happened east of the zone during the same period. Similarly, relatedness decreased in the west from the Neolithic transition onwards, whereas, east of the Urals, relatedness remained high until around 4,000 bp, consistent with the persistence of localized groups of hunter-gatherers. The boundary dissolved when Yamnaya-related ancestry spread across western Eurasia around 5,000 bp, resulting in a second major turnover that reached most parts of Europe within a 1,000-year span. The genetic origin and fate of the Yamnaya have remained elusive, but we show that hunter-gatherers from the Middle Don region contributed ancestry to them. Yamnaya groups later admixed with individuals associated with the Globular Amphora culture before expanding into Europe. Similar turnovers occurred in western Siberia, where we report new genomic data from a ‘Neolithic steppe’ cline spanning the Siberian forest steppe to Lake Baikal. These prehistoric migrations had profound and lasting effects on the genetic diversity of Eurasian populations.
6.	Baumgartner, Stefan, et al. (författare) The impact of the stone age diet on gingival conditions in the absence of oral hygiene. 2009 Ingår i: Journal of Periodontology. - 0022-3492 .- 1943-3670. ; 80:5, s. 759-768 Tidskriftsartikel (refereegranskat)abstract BACKGROUND: The objective of this study was to assess the oral microbiota and clinical data in subjects without access to traditional oral hygiene methods and who ate a diet available in the Stone Age.METHODS: Ten subjects living in an environment replicating the Stone Age for 4 weeks were enrolled in this study. Bleeding on probing (BOP), gingival and plaque indices, and probing depth (PD) were assessed at baseline and at 4 weeks. Microbiologic samples were collected at the mesio-buccal subgingival aspects of all teeth and from the dorsum of the tongue and were processed by checkerboard DNA-DNA hybridization methods.RESULTS: No subject had periodontitis. Mean BOP decreased from 34.8% to 12.6% (P <0.001). Mean gingival index scores changed from 0.38 to 0.43 (not statistically significant) and mean plaque scores increased from 0.68 to 1.47 (P <0.001). PD at sites of subgingival sampling decreased (mean difference: 0.2 mm; P <0.001). At week 4, the total bacterial count was higher (P <0.001) for 24 of 74 species, including Bacteroides ureolyticus, Eikenella corrodens, Lactobacillus acidophilus, Capnocytophaga ochracea, Escherichia coli, Fusobacterium nucleatum naviforme, Haemophilus influenzae, Helicobacter pylori, Porphyromonas endodontalis, Staphylococcus aureus (two strains), Streptococcus agalactiae, Streptococcus anginosis, and Streptococcus mitis. Bacterial counts from tongue samples were higher at baseline (P <0.001) for 20 species, including Tannerella forsythia (previously T. forsythensis), Aggregatibacter actinomycetemcomitans (previously Actinobacillus actinomycetemcomitans; serotype a), and Streptococcus spp.CONCLUSIONS: The experimental gingivitis protocol is not applicable if the diet (e.g., Stone Age) does not include refined sugars. Although plaque levels increased, BOP and PD decreased. Subgingival bacterial counts increased for several species not linked to periodontitis, whereas tongue bacterial samples decreased during the study period.
7.	Berndes, Göran, et al. (författare) Världshandeln har varit förödande för miljön på många ställen. 2018 Ingår i: Dagens Nyheter. - 1101-2447. Tidskriftsartikel (populärvet., debatt m.m.)
8.	Boen, Rune, et al. (författare) Beyond the global brain differences : intraindividual variability differences in 1q21.1 distal and 15q11.2 bp1-bp2 deletion carriers 2024 Ingår i: Biological Psychiatry. - 0006-3223 .- 1873-2402. ; 95:2, s. 147-160 Tidskriftsartikel (refereegranskat)abstract Background: Carriers of the 1q21.1 distal and 15q11.2 BP1-BP2 copy number variants exhibit regional and global brain differences compared with noncarriers. However, interpreting regional differences is challenging if a global difference drives the regional brain differences. Intraindividual variability measures can be used to test for regional differences beyond global differences in brain structure.Methods: Magnetic resonance imaging data were used to obtain regional brain values for 1q21.1 distal deletion (n = 30) and duplication (n = 27) and 15q11.2 BP1-BP2 deletion (n = 170) and duplication (n = 243) carriers and matched noncarriers (n = 2350). Regional intra-deviation scores, i.e., the standardized difference between an individual's regional difference and global difference, were used to test for regional differences that diverge from the global difference.Results: For the 1q21.1 distal deletion carriers, cortical surface area for regions in the medial visual cortex, posterior cingulate, and temporal pole differed less and regions in the prefrontal and superior temporal cortex differed more than the global difference in cortical surface area. For the 15q11.2 BP1-BP2 deletion carriers, cortical thickness in regions in the medial visual cortex, auditory cortex, and temporal pole differed less and the prefrontal and somatosensory cortex differed more than the global difference in cortical thickness.Conclusions: We find evidence for regional effects beyond differences in global brain measures in 1q21.1 distal and 15q11.2 BP1-BP2 copy number variants. The results provide new insight into brain profiling of the 1q21.1 distal and 15q11.2 BP1-BP2 copy number variants, with the potential to increase understanding of the mechanisms involved in altered neurodevelopment.
9.	Fredriksson, Åsa, 1968, et al. (författare) Decline in ribosomal fidelity contributes to the accumulation and stabilization of the master stress response regulator sigma S upon carbon starvation 2007 Ingår i: Genes & Development. - : Cold Spring Harbor Laboratory. - 0890-9369 .- 1549-5477. ; 21:7, s. 862-874 Tidskriftsartikel (refereegranskat)abstract The {sigma}S subunit of RNA polymerase is a master regulator of Escherichia coli that retards cellular senescence and bestows cells with general stress protective functions during growth arrest. We show that mutations and drugs triggering translational errors elevate {sigma}S levels and stability. Furthermore, mutations enhancing translational fidelity attenuate induction of the rpoS regulon and prevent stabilization of {sigma}S upon carbon starvation. Destabilization of {sigma}S by increased proofreading requires the presence of the {sigma}S recognition factor SprE (RssB) and the ClpXP protease. The data further suggest that {sigma}S becomes stabilized upon starvation as a result of ClpP sequestration and this sequestration is enhanced by oxidative modifications of aberrant proteins produced by erroneous translation. ClpP overproduction counteracted starvation-induced stabilization of {sigma}S, whereas overproduction of a ClpXP substrate (ssrA-tagged GFP) stabilized {sigma}S in exponentially growing cells. We present a model for the sequence of events leading to the accumulation and activation of {sigma}S upon carbon starvation, which are linked to alterations in both ribosomal fidelity and efficiency.
10.	Githumbi, Esther, et al. (författare) European pollen-based REVEALS land-cover reconstructions for the Holocene : Methodology, mapping and potentials 2022 Ingår i: Earth System Science Data. - : Copernicus GmbH. - 1866-3508 .- 1866-3516. ; 14:4, s. 1581-1619 Tidskriftsartikel (refereegranskat)abstract Quantitative reconstructions of past land cover are necessary to determine the processes involved in climate-human-land-cover interactions. We present the first temporally continuous and most spatially extensive pollen-based land-cover reconstruction for Europe over the Holocene (last 11g€¯700g€¯calg€¯yrg€¯BP). We describe how vegetation cover has been quantified from pollen records at a 11 spatial scale using the "Regional Estimates of VEgetation Abundance from Large Sites"(REVEALS) model. REVEALS calculates estimates of past regional vegetation cover in proportions or percentages. REVEALS has been applied to 1128 pollen records across Europe and part of the eastern Mediterranean-Black Sea-Caspian corridor (30-75° N, 25° W-50° E) to reconstruct the percentage cover of 31 plant taxa assigned to 12 plant functional types (PFTs) and 3 land-cover types (LCTs). A new synthesis of relative pollen productivities (RPPs) for European plant taxa was performed for this reconstruction. It includes multiple RPP values (≥2 values) for 39 taxa and single values for 15 taxa (total of 54 taxa). To illustrate this, we present distribution maps for five taxa (Calluna vulgaris, Cerealia type (t)., Picea abies, deciduous Quercus t. and evergreen Quercus t.) and three land-cover types (open land, OL; evergreen trees, ETs; and summer-green trees, STs) for eight selected time windows. The reliability of the REVEALS reconstructions and issues related to the interpretation of the results in terms of landscape openness and human-induced vegetation change are discussed. This is followed by a review of the current use of this reconstruction and its future potential utility and development. REVEALS data quality are primarily determined by pollen count data (pollen count and sample, pollen identification, and chronology) and site type and number (lake or bog, large or small, one site vs. multiple sites) used for REVEALS analysis (for each grid cell). A large number of sites with high-quality pollen count data will produce more reliable land-cover estimates with lower standard errors compared to a low number of sites with lower-quality pollen count data. The REVEALS data presented here can be downloaded from https://doi.org/10.1594/PANGAEA.937075 (Fyfe et al., 2022).
11.	Kaiserfeld, Thomas, et al. (författare) Felaktiga uppgifter cirkulerar om slutförvaret av kärnavfall 2021 Ingår i: Dagens nyheter (DN debatt). - 1101-2447. ; , s. 5-5 Tidskriftsartikel (populärvet., debatt m.m.)
12.	Malm, Joakim, et al. (författare) UTVÄRDERING AV SI-VERKSAMHETEN VID LUNDS UNIVERSITET 2016/17 2017 Rapport (övrigt vetenskapligt/konstnärligt)abstract Samverkansinlärning/Supplemental Instruction (SI) är en pedagogisk metod som syftar till att öka genomströmningen i svåra kurser. Metoden uppstod i USA vid University of Missouri Kansas City i mitten på 1970-talet och har därefter spridits till mer än 1500 högre lärosäten i ett trettiotal länder (Martin, 2008). Kort kan SI sägas vara ett studentdrivet komplement till ordinarie undervisning vid högre utbildning. Material i en kurs bearbetas tillsammans i en studiegrupp genom diskussion och grupparbeten under ledning av en äldre student – den s.k. SI-ledaren. Samverkansinlärning kom till Lunds universitet 1994 och har fått stor spridning på universitetet. Lund universitet utgör också ett nav för SI både i Sverige (SI finns på ca 15 svenska högre lärosäten) och i Europa och är också platsen för det nordeuropeiska SI-centret som ansvarar för utbildning och uppföljning i området på uppdrag av det internationella SI-centret i USA. Denna rapport sammanfattar resultaten från en utvärdering av SI-verksamheten vid Lunds universitet under läsåret 2016/17. SI-programmet vid Lunds universitet är omfattande med verksamhet på sex av universitetets fakulteter. Totalt har vi årligen ca 230 verksamma SIledare i ett sjuttiotal kurser. Organisationen av SI varierar mellan de olika fakulteterna. En ytterlighet finns vid LTH och naturvetenskaplig fakultet där verksamheten är starkt centraliserad. Den andra ytterligheten är vid samhällsvetenskaplig fakultet där SI-verksamheten är decentraliserad till de olika ämnena. Det som förenar de olika verksamhetsansvariga är den entusiasm som finns för SI-konceptet samt de dedikerade studenter som är SI-ledare. Närvaron på SI-möten är relativt god. Totalt har vi över 4000 studenter vid Lunds universitet som nyttjar SI varje år och en närvaro kring 30 % av kursregistrerade i snitt. Antalet deltagare på ett SI-möte ligger kring 10 i medeltal med en standardavvikelse kring 5 studenter, vilket ger goda förutsättningar för produktiva SI-möten generellt sett. De utvärderingar som gjorts av sambandet mellan SI-närvaro och kursresultat antyder att aktivt deltagande på SI ökar chanserna till ett bra resultat på kursen oavsett ämne. En specialundersökning i en kurs i matematik antyder också att alla studenter verkar gynnas av att gå på SI oavsett förkunskapsnivå. Enkätutvärderingar bland deltagarna antyder att den främsta drivkraften att delta på SI är att förstå kursmaterialet oavsett ämne och fakultet. Strategiska motiv som att klara kursen är normalt underordnade även om detta varierar beroende på fakultet/ämne. Det är roligt att konstatera att studiesocial interaktion mestadels värderas högt som motiv att delta på SI. Arbetsmiljön på SI upplevs som bra (lätt att fråga, lättsam, positiv och stödjande atmosfär samt lagom tempo) och generellt verkar mötena följa SI-metodiken väl. Oavsett fakultet verkar majoriteten av deltagarna känna att SI-mötena hjälper dem i deras kursarbete. De får en bättre förståelse av vad som förväntas av dem i kursen, ett ökat intresse för ämnet samt stöd i kursarbetet. De allra flesta verkar känna att de får en betydligt djupare förståelse för det kursmaterial man går igenom på SI-mötena. Dessutom upplever många att de sannolikt kommer att förbättra sitt kursresultat genom deltagande på SI. Detta antagande stödjs också som nämnts ovan av SI-närvaro och examinationsstatistik från kurser och ju högre SI närvaro desto bättre verkar det gå oavsett ämnesområde. Att döma av deltagarnas enkätsvar är det inte bara kursen med tillhörande SI som gynnas av SI-deltagande. Flera generella färdigheter tränas som bör gynna studenter i studier i andra kurser utan SI. Många deltagare upplever att färdigheter som problemlösningsförmåga, kritiskt tänkande, lagsamverkan och samarbete, presentation inför andra och sätt att studera utvecklats genom att delta på SI. Dessutom får flera ett förbättrat självförtroende i sina studier samt ett ökat nätverk av studiekamrater. Tidigare studier vid LTH antyder att de som deltagit på SI också presterar bättre i andra kurser utan SI och att de är mindre benägna att göra studieavbrott och tar ut examen i högre utsträckning (Malm, Bryngfors, & Mörner, 2012; Malm, Bryngfors, & Mörner, 2015; Malm, Bryngfors, & Fredriksson, 2017). Deltagarnas svar på frågan med ”Vad tycker du är det bästa med SI-mötena?” betonar möjligheten till diskussion och social interaktion, en god studiemiljö samt förståelseinriktad studietid. Detta gäller oavsett ämnesområde. Vad kan då förbättras med SI-mötena? Några antyder att strukturen/effektiviteten på mötena kan vara bristande. Detta kan i sin tur bero av att stödet för SI-ledare i form av observationer och handledning inte alltid fungerar som det skall. Detta är något att titta närmare på inom universitetet. Annat som kan förbättras med SI-verksamheten är att man vill ha fler möten, mer tid till mötena eller bättre schematider. Internationellt anses det ofta att SI-ledarna är de största ”vinnarna” i SI-konceptet pga de ledarskaps- och grupphanteringsfärdigheter de erhåller. Detta antyds även i enkätutvärderingarna för SI-ledare vid Lunds universitet. SI-ledarna verkar dessutom få ett bättre självförtroende, djupare förståelse av kursämnet samt bli bättre på att prata inför andra. Både deltagare och SI-ledare är generellt nöjda med sina möten.
13.	Moberg, Christina, et al. (författare) De unga gör helt rätt när de stämmer staten 2022 Ingår i: Aftonbladet. - 1103-9000. Tidskriftsartikel (populärvet., debatt m.m.)abstract 1 620 forskare och lärare i forskarvärlden: Vi ställer oss bakom Auroras klimatkrav
14.	Parker, Thomas, et al. (författare) ESS Energy Design Report 2013 Rapport (övrigt vetenskapligt/konstnärligt)
15.	Persson, Bengt, et al. (författare) Inkludering i svensk lärarutbildning 2012 Ingår i: Bildning för alla - En pedagogisk utmaning. - : Kristianstad University Press. - 9789197942232 ; , s. 223-232 Bokkapitel (refereegranskat)abstract Googlar man på begreppen ”inclusion”, ”inclusive education” eller ”inkludering” får man ett närmast oräkneligt antal träffar. Inclusion som begrepp dyker upp redan på 1950-talet i USA som ett led i medborgarrättsrörelsernas strävan efter ett samhälle där diskriminering främst på grund av hudfärg skulle bekämpas. Den engelske forskaren och förkämpen för en mer demokratisk utbildning, Len Barton, beskrev i en artikel 2008 hur inkludering borde förstås: […] inclusive education is not an end in itself but a means to an end. It is about contributing to the realisation of an inclusive society with the demand for a rights approach as a central component of policy making. Thus, the question of inclusion is fundamentally about questions of human rights, equity, social justice and the struggle for a non-discriminatory society (Barton, 2008). Citatet sammanfattar kraftfullt vad inkludering handlar om. Inkludering är inte en fråga om fysisk placering utan om våra väl övervägda intentioner om ett bättre samhälle. Skolans uppgift är att med hjälp av inkluderande arbetsformer lägga grunden till en insikt om människors lika värde och vikten av skapandet av ett framtida samhälle där tolerans, respekt och likvärdighet är centrala. En sådan definition kan verka pompös och utopisk. I ett skolsystem där mätning, rangordning och konkurrens har en framträdande plats, kan skolans mer övergripande syften och ambitioner vara svåra att hävda. Ändå är det viktigt att komma ihåg att just dessa värden låg till grund för grundskolans införande på 1960-talet. Då var socialisationsmålet väl så viktigt som kvalifikations- eller kunskapsmålet vilket knappast kan sägas om 2010-talets skola.
16.	Persson, Ingemar, et al. (författare) 2D Transition Metal Carbides (MXenes) for Carbon Capture 2019 Ingår i: Advanced Materials. - : WILEY-V C H VERLAG GMBH. - 0935-9648 .- 1521-4095. ; 31:2 Tidskriftsartikel (refereegranskat)abstract Global warming caused by burning of fossil fuels is indisputably one of mankinds greatest challenges in the 21st century. To reduce the ever-increasing CO2 emissions released into the atmosphere, dry solid adsorbents with large surface-to-volume ratio such as carbonaceous materials, zeolites, and metal-organic frameworks have emerged as promising material candidates for capturing CO2. However, challenges remain because of limited CO2/N-2 selectivity and long-term stability. The effective adsorption of CO2 gas (approximate to 12 mol kg(-1)) on individual sheets of 2D transition metal carbides (referred to as MXenes) is reported here. It is shown that exposure to N-2 gas results in no adsorption, consistent with first-principles calculations. The adsorption efficiency combined with the CO2/N-2 selectivity, together with a chemical and thermal stability, identifies the archetype Ti3C2 MXene as a new material for carbon capture (CC) applications.
17.	Persson, Ingemar, et al. (författare) How Much Oxygen Can a MXene Surface Take Before It Breaks? 2020 Ingår i: Advanced Functional Materials. - : WILEY-V C H VERLAG GMBH. - 1616-301X .- 1616-3028. ; 30:47 Tidskriftsartikel (refereegranskat)abstract Tuning and tailoring of surface terminating functional species hold the key to unlock unprecedented properties for a wide range of applications of the largest 2D family known as MXenes. However, a few routes for surface tailoring are explored and little is known about the extent to which the terminating species can saturate the MXene surfaces. Among available terminations, atomic oxygen is of interest for electrochemical energy storage, hydrogen evolution reaction, photocatalysis, etc. However, controlled oxidation of the surfaces is not trivial due to the favored formation of oxides. In the present contribution, single sheets of Ti3C2Tx MXene, inherently terminated by F and O, are defluorinated by heating in vacuum and subsequentially exposed to O-2 gas at temperatures up to 450 degrees C in situ, in an environmental transmission electron microscope. Results include exclusive termination by O on the MXene surfaces and eventual supersaturation (x amp;gt; 2) with a retained MXene sheet structure. Upon extended O exposure, the MXene structure transforms into TiO2 and desorbs surface bound H2O and CO2 reaction products. These results are fundamental for understanding the oxidation, the presence of water on MXene surfaces, and the degradation of MXenes, and pave way for further tailoring of MXene surfaces.
18.	Persson, Mats, et al. (författare) 2016 års Ekonomipris till Oliver Hart och Bengt Holmström 2016 Ingår i: Ekonomisk debatt. - : Nationalekonomiska Föreningen. - 0345-2646. ; , s. 5-17 Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
19.	Pham, T, et al. (författare) Outcomes of Patients Presenting with Mild Acute Respiratory Distress Syndrome: Insights from the LUNG SAFE Study 2019 Ingår i: Anesthesiology. - : Lippincott Williams and Wilkins. - 1528-1175 .- 0003-3022. ; 130:2, s. 263-283 Tidskriftsartikel (refereegranskat)
20.	Rabe, Benjamin, et al. (författare) The MOSAiC Distributed Network: Observing the coupled Arctic system with multidisciplinary, coordinated platforms 2024 Ingår i: Elementa. - 2325-1026. ; 12:1 Tidskriftsartikel (refereegranskat)abstract Central Arctic properties and processes are important to the regional and global coupled climate system. The Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) Distributed Network (DN) of autonomous ice-tethered systems aimed to bridge gaps in our understanding of temporal and spatial scales, in particular with respect to the resolution of Earth system models. By characterizing variability around local measurements made at a Central Observatory, the DN covers both the coupled system interactions involving the ocean-ice-atmosphere interfaces as well as three-dimensional processes in the ocean, sea ice, and atmosphere. The more than 200 autonomous instruments (“buoys”) were of varying complexity and set up at different sites mostly within 50 km of the Central Observatory. During an exemplary midwinter month, the DN observations captured the spatial variability of atmospheric processes on sub-monthly time scales, but less so for monthly means. They show significant variability in snow depth and ice thickness, and provide a temporally and spatially resolved characterization of ice motion and deformation, showing coherency at the DN scale but less at smaller spatial scales. Ocean data show the background gradient across the DN as well as spatially dependent time variability due to local mixed layer sub-mesoscale and mesoscale processes, influenced by a variable ice cover. The second case (May–June 2020) illustrates the utility of the DN during the absence of manually obtained data by providing continuity of physical and biological observations during this key transitional period. We show examples of synergies between the extensive MOSAiC remote sensing observations and numerical modeling, such as estimating the skill of ice drift forecasts and evaluating coupled system modeling. The MOSAiC DN has been proven to enable analysis of local to mesoscale processes in the coupled atmosphere-ice-ocean system and has the potential to improve model parameterizations of important, unresolved processes in the future.
21.	Robba, Chiara, et al. (författare) Ventilatory settings in the initial 72 h and their association with outcome in out-of-hospital cardiac arrest patients : a preplanned secondary analysis of the targeted hypothermia versus targeted normothermia after out-of-hospital cardiac arrest (TTM2) trial 2022 Ingår i: Intensive Care Medicine. - : Springer Science and Business Media LLC. - 0342-4642 .- 1432-1238. ; 48:8, s. 1024-1038 Tidskriftsartikel (refereegranskat)abstract Purpose: The optimal ventilatory settings in patients after cardiac arrest and their association with outcome remain unclear. The aim of this study was to describe the ventilatory settings applied in the first 72 h of mechanical ventilation in patients after out-of-hospital cardiac arrest and their association with 6-month outcomes. Methods: Preplanned sub-analysis of the Target Temperature Management-2 trial. Clinical outcomes were mortality and functional status (assessed by the Modified Rankin Scale) 6 months after randomization. Results: A total of 1848 patients were included (mean age 64 [Standard Deviation, SD = 14] years). At 6 months, 950 (51%) patients were alive and 898 (49%) were dead. Median tidal volume (VT) was 7 (Interquartile range, IQR = 6.2–8.5) mL per Predicted Body Weight (PBW), positive end expiratory pressure (PEEP) was 7 (IQR = 5–9) cmH20, plateau pressure was 20 cmH20 (IQR = 17–23), driving pressure was 12 cmH20 (IQR = 10–15), mechanical power 16.2 J/min (IQR = 12.1–21.8), ventilatory ratio was 1.27 (IQR = 1.04–1.6), and respiratory rate was 17 breaths/minute (IQR = 14–20). Median partial pressure of oxygen was 87 mmHg (IQR = 75–105), and partial pressure of carbon dioxide was 40.5 mmHg (IQR = 36–45.7). Respiratory rate, driving pressure, and mechanical power were independently associated with 6-month mortality (omnibus p-values for their non-linear trajectories: p < 0.0001, p = 0.026, and p = 0.029, respectively). Respiratory rate and driving pressure were also independently associated with poor neurological outcome (odds ratio, OR = 1.035, 95% confidence interval, CI = 1.003–1.068, p = 0.030, and OR = 1.005, 95% CI = 1.001–1.036, p = 0.048). A composite formula calculated as [(4*driving pressure) + respiratory rate] was independently associated with mortality and poor neurological outcome. Conclusions: Protective ventilation strategies are commonly applied in patients after cardiac arrest. Ventilator settings in the first 72 h after hospital admission, in particular driving pressure and respiratory rate, may influence 6-month outcomes.
22.	Sandström, Robin, et al. (författare) Microwave-Induced Structural Ordering of Resilient Nanostructured L10-FePt Catalysts for Oxygen Reduction Reaction 2020 Ingår i: ACS Applied Energy Materials. - : American Chemical Society (ACS). - 2574-0962. ; 3:10, s. 9785-9791 Tidskriftsartikel (refereegranskat)abstract We show how structurally ordered L10 face-centered tetragonal (fct) FePt nanoparticles are produced by a solid-state microwave-assisted synthesis method. The structural phase as well as the incorporated Fe into the nanoparticles is confirmed by X-ray diffraction and high resolution high-angle annular dark field scanning transmission electron microscopy experiments. The prepared particles exhibit a remarkable resilience toward crystallite growth at high temperatures. Directly correlated to the L10 phase, the best oxygen reduction reaction (ORR) characteristics are achieved for particles with a 1:1 Fe:Pt atomic ratio and an average size of ~2.9 nm where Pt-specific evaluation provided a high mass and specific activity of ~570 A/gPt and ~600 μA/cm2Pt respectively. Our results demonstrate that well-structured catalysts possessing activities vastly exceeding Pt/C (~210 A/gPt & ~250 μA/cm2Pt), can be synthesized through a fast and highly eco-friendly method. We note that the achieved mass activity represent a significant leap toward the theoretical maximum for fully ordered FePt nanoparticles.
23.	Sendeski, Mauricio, et al. (författare) Iodixanol, Constriction of Medullary Descending Vasa Recta, and Risk for Contrast Medium-induced Nephropathy 2009 Ingår i: Radiology. - : Radiological Society of North America (RSNA). - 0033-8419 .- 1527-1315. ; 251:3, s. 697-704 Tidskriftsartikel (refereegranskat)abstract Purpose: To determine whether a type of contrast medium (CM), iodixanol, modifies outer medullary descending vasa recta (DVR) vasoreactivity and nitric oxide (NO) production in isolated microperfused DVR. Materials and Methods: Animal handling conformed to the Animal Care Committee Guidelines of all participating institutions. Single specimens of DVR were isolated from rats and perfused with a buffered solution containing iodixanol. A concentration of 23 mg of iodine per milliliter was chosen to mimic that expected to be used in usual examinations in humans. Luminal diameter was determined by using video microscopy, and NO was measured by using fluorescent techniques. Results: Iodixanol led to 52% reduction of DVR luminal diameter, a narrowing that might interfere with passage of erythrocytes in vivo. Vasoconstriction induced by angiotensin II was enhanced by iodixanol. Moreover, iodixanol decreased NO bioavailability by more than 82%. Use of 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (a superoxide dismutase mimetic) prevented both vasoconstriction with iodixanol alone and increased constriction with angiotensin II caused by CM. Conclusion: Iodixanol in doses typically used for coronary interventions constricts DVR, intensifies angiotensin II-induced constriction, and reduces bioavailability of NO. CM-induced nephropathy may be related to these events and scavenging of reactive oxygen species might exert a therapeutic benefit by preventing the adverse effects that a CM has on medullary perfusion.
24.	Sieberer, Ulrich, et al. (författare) The Political Dynamics of Portfolio Design in European Democracies 2021 Ingår i: British Journal of Political Science. - : Cambridge University Press. - 0007-1234 .- 1469-2112. ; 51:2, s. 772-787 Tidskriftsartikel (refereegranskat)abstract The design of government portfolios – that is, the distribution of competencies among government ministries and office holders – has been largely ignored in the study of executive and coalition politics. This article argues that portfolio design is a substantively and theoretically relevant phenomenon that has major implications for the study of institutional design and coalition politics. The authors use comparative data on portfolio design reforms in nine Western European countries since the 1970s to demonstrate how the design of government portfolios changes over time. Specifically, they show that portfolios are changed frequently (on average about once a year) and that such shifts are more likely after changes in the prime ministership or the party composition of the government. These findings suggest a political logic behind these reforms based on the preferences and power of political parties and politicians. They have major implications for the study of institutional design and coalition politics.
25.	Strömberg, Per, et al. (författare) Oliver Hart och Bengt Holmström har gjort ett banbrytande arbete 2017 Ingår i: Ekonomiska Samfundets Tidskrift. - 0013-3183. ; , s. 6-13 Tidskriftsartikel (refereegranskat)
26.	Sundqvist, Bertil, et al. (författare) Physical properties of pressure polymerized C60 1996 Ingår i: Fullerenes: Recent Advances in the Chemistry and Physics of Fullerenes and Related Materials, volume 3. - Pennington, NJ : The Electrochemical Society. - 1566771625 ; , s. 1014-1028 Konferensbidrag (refereegranskat)abstract We present in this paper an overview of the physical properties of the high pressure polymerized C60 phase commonly known as "soft fcc". This phase has been studied by several methods over wide ranges in temperature T and/or pressure, p. We present here experimental information about the specific heat capacity, the thermal expansion coefficient, the lattice structure, and the thermal conductivity, and we also show results obtained by NMR and Raman spectroscopy. All data presented agree with the accepted model that the individual molecules in this phase are covalently bound to form linear molecular chains. In particular, the NMR data show clearly the presence of covalent bonds, and the Raman data exhibit several new lines at very low energies connected with chain vibrations. Thermal conductivity data obtained during polymerization show both the time dependence of the process and that polymerization occurs at lower p and T than observed previously for this phase.
27.	Testi, Enrico, et al. (författare) An introduction to social entrepreneurship 2018 Ingår i: Social Entrepreneurship and Social Innovation. - Milton Park, Abingdon, Oxon, UK : Routledge. ; :1, s. 1-12 Bokkapitel (övrigt vetenskapligt/konstnärligt)
28.	Zeigler, Cecilia C, et al. (författare) Microbiota in the oral subgingival biofilm is associated with obesity in adolescence. 2012 Ingår i: Obesity (Silver Spring, Md.). - 1930-739X. ; 20:1, s. 157-164 Tidskriftsartikel (refereegranskat)abstract To test the hypothesis whether microbiota in oral biofilm is linked with obesity in adolescents we designed this cross-sectional study. Obese adolescents (n = 29) with a mean age of 14.7 years and normal weight subjects (n = 58) matched by age and gender were examined with respect to visible plaque index (VPI%) and gingival inflammation (bleeding on probing (BOP%)). Stimulated saliva was collected. They answered a questionnaire concerning medical history, medication, oral hygiene habits, smoking habits, and sociodemographic background. Microbiological samples taken from the gingival crevice was analyzed by checkerboard DNA-DNA hybridization technique. The sum of bacterial cells in subgingival biofilm was significantly associated with obesity (P < 0.001). The link between sum of bacterial cells and obesity was not confounded by any of the studied variables (chronic disease, medication, VPI%, BOP%, flow rate of whole saliva, or meal frequency). Totally 23 bacterial species were present in approximately threefold higher amounts, on average, in obese subjects compared with normal weight controls. Of the Proteobacteria phylum, Campylobacter rectus and Neisseria mucosa were present in sixfold higher amounts among obese subjects. The association between obesity and sum of bacterial cells in oral subgingival biofilm indicates a possible link between oral microbiota and obesity in adolescents.
29.	Zuntini, Alexandre R., et al. (författare) Phylogenomics and the rise of the angiosperms 2024 Ingår i: NATURE. - 0028-0836 .- 1476-4687. ; 629, s. 843-850 Tidskriftsartikel (refereegranskat)abstract Angiosperms are the cornerstone of most terrestrial ecosystems and human livelihoods(1,2). A robust understanding of angiosperm evolution is required to explain their rise to ecological dominance. So far, the angiosperm tree of life has been determined primarily by means of analyses of the plastid genome(3,4). Many studies have drawn on this foundational work, such as classification and first insights into angiosperm diversification since their Mesozoic origins(5-7). However, the limited and biased sampling of both taxa and genomes undermines confidence in the tree and its implications. Here, we build the tree of life for almost 8,000 (about 60%) angiosperm genera using a standardized set of 353 nuclear genes(8). This 15-fold increase in genus-level sampling relative to comparable nuclear studies(9) provides a critical test of earlier results and brings notable change to key groups, especially in rosids, while substantiating many previously predicted relationships. Scaling this tree to time using 200 fossils, we discovered that early angiosperm evolution was characterized by high gene tree conflict and explosive diversification, giving rise to more than 80% of extant angiosperm orders. Steady diversification ensued through the remaining Mesozoic Era until rates resurged in the Cenozoic Era, concurrent with decreasing global temperatures and tightly linked with gene tree conflict. Taken together, our extensive sampling combined with advanced phylogenomic methods shows the deep history and full complexity in the evolution of a megadiverse clade.
30.	Aardal Lönnerfors, Celine, et al. (författare) Port-site metastases following robot-assisted laparoscopic surgery for gynecological malignancies. 2013 Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 1600-0412 .- 0001-6349. ; 92:12, s. 1361-1368 Tidskriftsartikel (refereegranskat)abstract To evaluate the incidence and possible predictors associated with port-site metastases following robotic surgery.
31.	Abrasonis, Gintautas, et al. (författare) Nanoscale precipitation patterns in carbon-nickel nanocomposite thin films: Period and tilt control via ion energy and deposition angle 2010 Ingår i: JOURNAL OF APPLIED PHYSICS. - : American Institute of Physics. - 0021-8979 .- 1089-7550. ; 108:4, s. 043503- Tidskriftsartikel (refereegranskat)abstract Periodic precipitation patterns in C:Ni nanocomposites grown by energetic ion codeposition are investigated. Films were grown at room temperature by ionized physical vapor deposition using a pulsed filtered cathodic vacuum arc. We reveal the role of the film composition, ion energy and incidence angle on the film morphology using transmission electron microscopy and grazing incidence small angle x-ray scattering. Under these growth conditions, phase separation occurs in a thin surface layer which has a high atomic mobility due to energetic ion impacts. This layer is an advancing reaction front, which switches to an oscillatory mode, producing periodic precipitation patterns. Our results show that the ion induced atomic mobility is not random, as it would be in the case of thermal diffusion but conserves to a large extent the initial direction of the incoming ions. This results in a tilted pattern under oblique ion incidence. A dependence of the nanopattern periodicity and tilt on the growth parameters is established and pattern morphology control via ion velocity is demonstrated.
32.	Ahlberg, Erik, et al. (författare) "Vi klimatforskare stödjer Greta och skolungdomarna" 2019 Ingår i: Dagens nyheter (DN debatt). - 1101-2447. Tidskriftsartikel (populärvet., debatt m.m.)abstract DN DEBATT 15/3. Sedan industrialiseringens början har vi använt omkring fyra femtedelar av den mängd fossilt kol som får förbrännas för att vi ska klara Parisavtalet. Vi har bara en femtedel kvar och det är bråttom att kraftigt reducera utsläppen. Det har Greta Thunberg och de strejkande ungdomarna förstått. Därför stödjer vi deras krav, skriver 270 klimatforskare.
33.	Ahlin, Karin, 1963-, et al. (författare) A Communication-model for Intangible Benefits of Digital Information 2015 Ingår i: 2015 Americas Conference on Information Systems, AMCIS 2015. Konferensbidrag (refereegranskat)abstract The communication of the intangible benefits to different stakeholders is important at the development for organizational resource and could be described as a boundary-spanning activity. In this study we build on Ahlin’s model (2014) and illustrates categorization of intangible benefits of digital information by using Carlile’s (2002; 2004) efficient boundary objects, the syntactic, semantic and pragmatic. Qualitative empirical pictures from three cases are illustrated by questions, derived from the efficient boundary objects. The illustrations show that this is an accessible path forward and that the illustrations can be changed to further research with the goal for practical test the communication model.The communication of the intangible benefits to different stakeholders is important at the development for organizational resource and could be described as a boundary-spanning activity. In this study we build on Ahlin’s model (2014) and illustrates categorization of intangible benefits of digital information by using Carlile’s (2002; 2004) efficient boundary objects, the syntactic, semantic and pragmatic. Qualitative empirical pictures from three cases are illustrated by questions, derived from the efficient boundary objects. The illustrations show that this is an accessible path forward and that the illustrations can be changed to further research with the goal for practical test the communication model.
34.	Ahlin, Karin, 1963-, et al. (författare) A Transition Towards Digital Home Visits in Social Care and Home Health Care During the Corona Pandemic 2021 Ingår i: GLOBAL HEALTH 2021, The Tenth International Conference on Global Health Challenges. - : International Academy, Research and Industry Association (IARIA). - 9781612088921 Konferensbidrag (refereegranskat)abstract During the pandemic, physical meetings were supposed to decrease as much as possible to avoid the virus to spread. Before the pandemic, the physical meeting favoured social care and home health care in Sweden. One solution was to digitize as many of these meetings as possible. Therefore, we investigated this transition in a web survey, including questions with predetermined and open-ended answers. The web-survey was sent to co-workers in home health care and social care in a middle-seized municipality in Sweden. The results showed that not all meetings could be transformed, like meetings with citizens with hearing or cognitive impairments. Challenges related to the transformation were instability in technical equipment, the professionals’ and citizens’ knowledge of handling technical equipment, and access to technical equipment support. Despite this did the co-workers digitize meetings whenever possible, adding operational and problem-solving attitude to the transformation. Due to this study’s limitation, like respondents from one municipality and the pandemic’s length, we intend to investigate further and understand the development of the transformation and how knowledge in the area increases.
35.	Ahlin, Karin, 1963-, et al. (författare) Nyttan med CM 2013 Ingår i: Configuration Management i teknikinformationens tjänst. - Sundsvall : Mittuniversitetet. Bokkapitel (populärvet., debatt m.m.)
36.	Ahlin, Karin, 1963-, et al. (författare) Öppen Innovation, den digitala vägen : Den digitala vägen 2021 Rapport (övrigt vetenskapligt/konstnärligt)abstract Syftet med denna rapport är att belysa digital teknologis påverkan på innovationsarenor. Vi har inom ramen för Interreg-projekt SMICE deltagit i arbetet med skapa innovationsarenor och då använt oss av digital teknologi. Den digitala teknologiin har använts för att främja deltagandet på innovationsarenor genom att erbjuda personer som har långt till dessa eller har andra förhinder från att kunna delta fysiskt. Vi undersökte detta genom fyra olika fall där den digitala teknologin användes på olika sätt för att säkerställa deltagande på distans och genom att verifiera våra resultat med experter inom området. Våra resultat analyserades baserat på tidigare kunskap inom öppen innovation samt distanslärande och resultatet visar att digital teknologi är en resurs att räkna med när det gäller att skapa innovationsarenor. Resultaten visar också att det finns utmaningar med att använda digital teknologi såsom: identifiera digital teknologi som kan stödja processerna, lära sig använda teknologin, inkorporera teknologin i processerna och att stödja andra aktörers teknologianvändning.Vi ser fram emot att digital teknologi används mer vid skapande av innovationsarenor och att forskningen fördjupas för att det blir ett sömlöst deltagande för alla deltagare.
37.	Ahlin, Karin, 1963-, et al. (författare) Öppen Innovation, den digitala vägen : Olika aspekter av digitaliseringen av öppen innovation 2021 Rapport (övrigt vetenskapligt/konstnärligt)abstract Syftet med denna rapport är att belysa digital teknologis påverkan på innovationsarenor. Vi har inom ramen för Interreg-projekt SMICE deltagit i arbetet med skapa innovationsarenor och då använt oss av digital teknologi. Den digitala teknologiin har använts för att främja deltagandet på innovationsarenor genom att erbjuda personer som har långt till dessa eller har andra förhinder från att kunna delta fysiskt. Vi undersökte detta genom fyra olika fall där den digitala teknologin användes på olika sätt för att säkerställa deltagande på distans och genom att verifiera våra resultat med experter inom området. Våra resultat analyserades baserat på tidigare kunskap inom öppen innovation samt distanslärande och resultatet visar att digital teknologi är en resurs att räkna med när det gäller att skapa innovationsarenor. Resultaten visar också att det finns utmaningar med att använda digital teknologi såsom: identifiera digital teknologi som kan stödja processerna, lära sig använda teknologin, inkorporera teknologin i processerna och att stödja andra aktörers teknologianvändning.Vi ser fram emot att digital teknologi används mer vid skapande av innovationsarenor och att forskningen fördjupas för att det blir ett sömlöst deltagande för alla deltagare.
38.	Ahonen, Aila, et al. (författare) Social entrepreneurship and corporate social responsibility in team sport clubs : two cases from Sweden and Finland 2019 Ingår i: Sport entrepreneurship and public policy. - Cham : Springer. - 9783030294588 ; , s. 7-21 Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract Small and large sport clubs, in big cities or in the countryside, need to respond to external pressures created by social, financial and environmental factors. These pressures may come from the commercial environment, communities, national governing bodies, or political stakeholders. This chapter introduces the reader to the current pressures faced by Nordic sport clubs and the entrepreneurs’ role in the clubs’ development through the lens of entrepreneurship, and especially social entrepreneurship. This chapter addresses the role of the entrepreneur in relation to the triple bottom line of corporate social responsibility (CSR)—economy, environment, and society—in the context of Finnish and Swedish team sport clubs by using two football clubs as examples.
39.	Ahonen, Aila, et al. (författare) Social Entrepreneurship and Corporate Social Responsibility in Team Sport Clubs : Two Cases from Sweden and Finland 2020. - 1 Ingår i: Sport Entrepreneurship and Public Policy. - Cham : Springer Nature. - 9783030294571 - 9783030294588 ; , s. 7-21 Bokkapitel (refereegranskat)abstract Small and large sport clubs, in big cities or in the countryside, need to respond to external pressures created by social, financial and environmental factors. These pressures may come from the commercial environment, communities, national governing bodies, or political stakeholders. This chapter introduces the reader to the current pressures faced by Nordic sport clubs and the entrepreneurs’ role in the clubs’ development through the lens of entrepreneurship, and especially social entrepreneurship. This chapter addresses the role of the entrepreneur in relation to the triple bottom line of corporate social responsibility (CSR)—economy, environment, and society—in the context of Finnish and Swedish team sport clubs by using two football clubs as examples.
40.	Akhtar, Zubair, et al. (författare) Optimal timing of influenza vaccination among patients with acute myocardial infarction - Findings from the IAMI trial 2023 Ingår i: Vaccine. - : Elsevier. - 0264-410X .- 1873-2518. ; 41:48, s. 7159-7165 Tidskriftsartikel (refereegranskat)abstract Influenza vaccination reduces the risk of adverse cardiovascular events. The IAMI trial randomly assigned 2571 patients with acute myocardial infarction (AMI) to receive influenza vaccine or saline placebo during their index hospital admission. It was conducted at 30 centers in 8 countries from October 1, 2016 to March 1, 2020. In this post-hoc exploratory sub-study, we compare the trial outcomes in patients receiving early season vaccination (n = 1188) and late season vaccination (n = 1344). The primary endpoint was the composite of all-cause death, myocardial infarction (MI), or stent thrombosis at 12 months. The cumulative incidence of the primary and key secondary endpoints by randomized treatment and early or late vaccination was estimated using the Kaplan-Meier method. In the early vaccinated group, the primary composite endpoint occurred in 36 participants (6.0%) assigned to influenza vaccine and 49 (8.4%) assigned to placebo (HR 0.69; 95% CI 0.45 to 1.07), compared to 31 participants (4.7%) assigned to influenza vaccine and 42 (6.2%) assigned to placebo (HR 0.74; 95% CI 0.47 to 1.18) in the late vaccinated group (P = 0.848 for interaction on HR scale at 1 year). We observed similar estimates for the key secondary endpoints of all-cause death and CV death. There was no statistically significant difference in vaccine effectiveness against adverse cardiovascular events by timing of vaccination. The effect of vaccination on all-cause death at one year was more pronounced in the group receiving early vaccination (HR 0.50; 95% CI, 0.29 to 0.86) compared late vaccination group (HR 0.75; 35% CI, 0.40 to 1.40) but there was no statistically significant difference between these groups (Interaction P = 0.335). In conclusion, there is insufficient evidence from the trial to establish whether there is a difference in efficacy between early and late vaccination but regardless of vaccination timing we strongly recommend influenza vaccination in all patients with cardiovascular diseases.
41.	Aksnes, Mari, et al. (författare) Differences in metalloproteinases and their tissue inhibitors in the cerebrospinal fluid are associated with delirium 2024 Ingår i: COMMUNICATIONS MEDICINE. - 2730-664X. ; 4:1 Tidskriftsartikel (refereegranskat)abstract BackgroundThe aetiology of delirium is not known, but pre-existing cognitive impairment is a predisposing factor. Here we explore the associations between delirium and cerebrospinal fluid (CSF) levels of matrix metalloproteinases (MMPs) and their tissue inhibitors (TIMPs), proteins with important roles in both acute injury and chronic neurodegeneration.MethodsUsing a 13-plex Discovery Assay (R), we quantified CSF levels of 9 MMPs and 4 TIMPs in 280 hip fracture patients (140 with delirium), 107 cognitively unimpaired individuals, and 111 patients with Alzheimer's disease dementia. The two delirium-free control groups without acute trauma were included to unravel the effects of acute trauma (hip fracture), dementia, and delirium.ResultsHere we show that delirium is associated with higher levels of MMP-2, MMP-3, MMP-10, TIMP-1, and TIMP-2; a trend suggests lower levels of TIMP-4 are also associated with delirium. Most delirium patients had pre-existing dementia and low TIMP-4 is the only marker associated with delirium in adjusted analyses. MMP-2, MMP-12, and TIMP-1 levels are clearly higher in the hip fracture patients than in both control groups and several other MMP/TIMPs are impacted by acute trauma or dementia status.ConclusionsSeveral CSF MMP/TIMPs are significantly associated with delirium in hip fracture patients, but alterations in most of these MMP/TIMPs could likely be explained by acute trauma and/or pre-fracture dementia. Low levels of TIMP-4 appear to be directly associated with delirium, and the role of this marker in delirium pathophysiology should be further explored. Delirium is a syndrome in which there are substantial changes in a person's ability to focus, understand, or pay attention to events. Delirium often occurs in response to sudden trauma and is more common in persons with pre-existing cognitive impairment. What happens in the brain during delirium is not well understood. To learn more, we have studied whether markers in the cerebrospinal fluid were altered in people with delirium compared to people without delirium. To understand differences specifically caused by delirium, we included two control groups without acute trauma, one with cognitively healthy participants and one with dementia patients. We found several markers altered in people with delirium, with most of the markers similarly altered in people with cognitive impairment due to dementia. One marker was directly linked to delirium and could potentially shed light on the brain processes that cause the syndrome. Aksnes et al. evaluate the association between matrix metalloproteinases and their tissue inhibitors with delirium. Multivariate regression analyses find that while most associations are explained by acute trauma or pre-existing cognitive impairment, low TIMP-4 could be directly linked to delirium.
42.	Albrecht, Frederike, et al. (författare) Patterns of Parliamentary Opposition : Empirical Evidence from the Deliberations in the German Bundestag’s Committee on European Union Affairs 2021 Ingår i: Parliamentary Affairs. - : Oxford University Press. - 0031-2290 .- 1460-2482. ; 74:1, s. 230-251 Tidskriftsartikel (refereegranskat)abstract This article examines patterns of oppositional behaviour in the German Bundestag’s Committee on European Union Affairs (EAC) for two separate legislative periods (2005–2009 and 2009–2013). The study makes two contributions to previous research. It, first, shed some much-needed empirical light on political opposition in the Bundestag by examining how much and what kind of opposition exists in the German EAC. Secondly, the article examines the differences in oppositional behaviour of the Members of Parliament between the two legislative periods following an institutional reform in 2009 that afforded the Bundestag with increased opportunity structures in Europen Union affairs.
43.	Alias, Izabela, et al. (författare) Miljöövervakning i Kalmar län : En kort beskrivning av tillståndet i länet 2017 Rapport (övrigt vetenskapligt/konstnärligt)abstract Broschyren sammanfattar övervakning och resultat inom ett urval av delprogram inom den regionala miljöövervakningen i Kalmar län.
44.	Amcoff Nyström, Christina, 1957-, et al. (författare) Boundless collaboration : Distributed concurrent design in an inter-regional collaboration between emergency authorities 2014 Ingår i: Proceedings of the DESIGN 2014 13th International Design Conference. - : The Design Society. ; , s. 1621-1630 Konferensbidrag (refereegranskat)abstract The aim of the article is to evaluate how Distributed Concurrent Design works during collaboration in a distributed system development project. We studied collaboration between emergency authorities in Sweden and Norway developing a demonstrator for emergency training. Evaluation criteria were people, processes, and tools. We have used a multi-method approach with the evaluation criterion as a lens. Findings has so far shown that distributed concurrent design works as a method in system development projects but much effort must be put on planning, management and training in available tools.
45.	Anderberg, Magnus, et al. (författare) Robot-Assisted Laparoscopic Hemihysterectomy for a Rare Genitourinary Malformation with Associated Duplication of the Inferior Vena Cava - A Case Report. 2010 Ingår i: European Journal of Pediatric Surgery. - : Georg Thieme Verlag KG. - 1439-359X .- 0939-7248. ; 20, s. 206-208 Tidskriftsartikel (refereegranskat)
46.	Andersen, Casper W., et al. (författare) OPTIMADE, an API for exchanging materials data 2021 Ingår i: Scientific Data. - : Nature Portfolio. - 2052-4463. ; 8:1 Tidskriftsartikel (refereegranskat)abstract The Open Databases Integration for Materials Design (OPTIMADE) consortium has designed a universal application programming interface (API) to make materials databases accessible and interoperable. We outline the first stable release of the specification, v1.0, which is already supported by many leading databases and several software packages. We illustrate the advantages of the OPTIMADE API through worked examples on each of the public materials databases that support the full API specification.
47.	Andersen, Lars L, et al. (författare) Effect of physical exercise on workplace social capital: cluster randomized controlled trial 2015 Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 43:8, s. 810-818 Tidskriftsartikel (refereegranskat)abstract While workplace health promotion with group-based physical exercise can improve workers' physical health, less is known about potential carry-over effects to psychosocial factors. This study investigates the effect of physical exercise on social capital at work.
48.	Andersen, Lars L, et al. (författare) Patient transfers and assistive devices: prospective cohort study on the risk for occupational back injury among healthcare workers 2014 Ingår i: Scandinavian Journal of Work, Environment and Health. - : Scandinavian Journal of Work, Environment and Health. - 0355-3140 .- 1795-990X. ; 40:1, s. 74-81 Tidskriftsartikel (refereegranskat)
49.	Andersen, Lars L, et al. (författare) Perceived physical exertion during healthcare work and risk of chronic pain in different body regions: prospective cohort study 2013 Ingår i: International Archives of Occupational and Environmental Health. - : Springer Science and Business Media LLC. - 1432-1246 .- 0340-0131. ; 86:6, s. 681-687 Tidskriftsartikel (refereegranskat)
50.	Andersson, Lennart, et al. (författare) Herrön : Levande odlingslandskap 1986 Rapport (övrigt vetenskapligt/konstnärligt)

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