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Vedanatomisk analys av intermoräna organiska sediment vid stora Gäddevik i Småland
Dendrokronologisk analys av Härnevi kyrka, Uppland
Dendrokronologisk analys av hus 11 och 12 från kvarter Pumpstocken 10, Norrmalm, Stockholm
Dendrokronologisk analys av "Spökskeppet" funnet öster om Gotska sandön
Dendrokronologisk analys av huvudbyggnaden i Slammarp 1:14, Ingatorp, Eksjö kommun
Vedanatomisk analys av kol från härdar på Råby 1:2 i Jönköping
Dendrokronologisk analys av sidobyggnaden och huvudbyggnadens vind på Rogstad gård i Elverum, Norge
Dendrokronologisk analys av två pålar och en syllstock vid arkeologisk undersökning i anslutning till Hagatorget, Söderköping
Dendrokronologisk analys av en byggnad på Ingemarsö i Stockholms skärgård
Dendrokronologisk analys av "Stävvraket" i anslutning till kajkanten vid Marstrands hamn, Bohuslän
Preliminär dendrokronologisk analys av "Joskärsvraket", Hangö, Finland
LES/FGM investigation of ignition and flame structure in a gasoline partially premixed combustion engine
This paper presents a joint numerical and experimental study of the ignition process and flame structures in a gasoline partially premixed combustion (PPC) engine. The numerical simulation is based on a five-dimension Flamelet-Generated Manifold (5D-FGM) tabulation approach and large eddy simulation (LES). The spray and combustion process in an optical PPC engine fueled with a primary reference fu
När Lili & Susie lockade ut kidsen på börsen
Molecular dynamics-based characterisation of early oxide in Fe/Cr alloys
The addition of Cr is known to work as an effective prevention against oxidation in Fe-based alloys. This can be attributed to the peripheral oxide, the structure of which is dependent on the composition of the alloy. Using Molecular Dynamic (MD) calculations with a Reactive Force Field (ReaxFF) potential, we successfully identify several oxide structures arising during initial oxide formation in The addition of Cr is known to work as an effective prevention against oxidation in Fe-based alloys. This can be attributed to the peripheral oxide, the structure of which is dependent on the composition of the alloy. Using Molecular Dynamic (MD) calculations with a Reactive Force Field (ReaxFF) potential, we successfully identify several oxide structures arising during initial oxide formation in
Simultaneous non-invasive gas analysis in artificial photosynthesis reactions using rotational Raman spectroscopy
Optimising reactions in artificial photosynthesis research requires screening of many reaction and operation parameters, which is often resource-intense and time-consuming. In this paper, we demonstrate the use of a rotational Raman-based spectrometer for non-invasive quantification of several gases (H2, O2, N2, CO, CO2) with short analysis times (15 s), enabling high throughput screening. Further
Evolution of residual stress when turning a fillet radius in stainless steel
Most studies have been carried out to investigate the surface integrity induced by metal cutting process. However, the previous studies are limited to a longitudinal turning or orthogonal cutting operations and the residual stresses generated in a fillet radius have been ignored. This study uses a combination of experiments and numerical simulations to study the evolution of cutting forces, temper
Vegetation change on mountaintops in northern Sweden : Stable vascular-plant but reordering of lichen and bryophyte communities
Alpine ecosystems harbor remarkably diverse and distinct plant communities that are characteristically limited to harsh, and cold climatic conditions. As a result of thermal limitation to species occurrence, mountainous ecosystems are considered to be particularly sensitive to climate change. Our understanding of the impact of climate change is mainly based on vascular plants however, whereas cryp
Intracranial Hemorrhages in Neonates : Incidence, Risk Factors and Treatment
Hemostasis is a dynamic process that starts in utero. Neonates, especially those who are born preterm, are at high risk of bleeding. The coagulation system evolves with age, and the decreased levels of coagulation factors along with hypo-reactive platelets are counterbalanced with increased activity of von Willebrand factor, high hematocrit and mean corpuscular volume as well as low levels of coag
N-doping of nonfullerene bulk-heterojunction organic solar cells strengthens photogeneration and exciton dissociation
N-type doping of the bulk-heterojunction layer in nonfullerene organic solar cells allows to effectively ameliorate inferior electron transportation by filling traps and optimizing electron pathways, leading to a better balance of charge transport in device. This mechanism, however, provides an incomplete understanding of the stronger photogeneration, long-lived excitons and simultaneously increas