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Epidemiology of facial fractures : incidence, prevalence and years lived with disability estimates from the Global Burden of Disease 2017 study

BACKGROUND: The Global Burden of Disease Study (GBD) has historically produced estimates of causes of injury such as falls but not the resulting types of injuries that occur. The objective of this study was to estimate the global incidence, prevalence and years lived with disability (YLDs) due to facial fractures and to estimate the leading injurious causes of facial fracture.METHODS: We obtained

Burden of injury along the development spectrum : associations between the Socio-demographic Index and disability-adjusted life year estimates from the Global Burden of Disease Study 2017

development spectrum between 1990 and 2017 based on the Global Burden of Disease (GBD) 2017 estimates.METHODS: Injury mortality was estimated using the GBD mortality database, corrections for garbage coding and CODEm-the cause of death ensemble modelling tool. Morbidity estimation was based on surveys and inpatient and outpatient data sets for 30 cause-of-injury with 47 nature-of-injury categories

The missing link of Jewish European ancestry : contrasting the Rhineland and the Khazarian hypotheses

The question of Jewish ancestry has been the subject of controversy for over two centuries and has yet to be resolved. The "Rhineland hypothesis" depicts Eastern European Jews as a "population isolate" that emerged from a small group of German Jews who migrated eastward and expanded rapidly. Alternatively, the "Khazarian hypothesis" suggests that Eastern European Jews descended from the Khazars, a

Vetenskap och beprövad erfarenhet. Tandvård

Detta är den nionde skriften i forskningsprogrammet Vetenskap och beprövad erfarenhets (VBE:s) skriftserie om begreppet vetenskap och beprövad erfarenhet. Denna gång är skriften resultatet av ett pågående samarbete med forskningsprogrammet Foresight vid Malmö universitet. Foresights forskning är inriktad på att hitta nya verktyg för att identifiera patienter som löper ökad risk för karies och tand

Effect of exchange of the cysteine molybdenum ligand with selenocysteine on the structure and function of the active site in human sulfite oxidase

Sulfite oxidase (SO) is an essential molybdoenzyme for humans, catalyzing the final step in the degradation of sulfur-containing amino acids and lipids, which is the oxidation of sulfite to sulfate. The catalytic site of SO consists of a molybdenum ion bound to the dithiolene sulfurs of one molybdopterin (MPT) molecule, carrying two oxygen ligands, and is further coordinated by the thiol sulfur of

Direct quantification of the four individual S states in Photosystem II using EPR spectroscopy

EPR spectroscopy is very useful in studies of the oxygen evolving cycle in Photosystem II and EPR signals from the CaMn4 cluster are known in all S states except S4. Many signals are insufficiently understood and the S0, S1, and S3 states have not yet been quantifiable through their EPR signals. Recently, split EPR signals, induced by illumination at liquid helium temperatures, have been reported

Social trust and sharing economy size : country level evidence from home sharing services

The sharing economy (peer-to-peer based sharing or renting activities coordinated through community-based online services) is often said to be closely related to trust. This paper examines the association empirically. Using data collected from the two sharing economy companies Airbnb and Flipkey that exist in over 100 countries, we construct a measure of sharing economy penetration and examine its

The Escherichia coli Periplasmic Aldehyde Oxidoreductase Is an Exceptional Member of the Xanthine Oxidase Family of Molybdoenzymes

The xanthine oxidase (XO) family comprises molybdenum-dependent enzymes that usually form homodimers (or dimers of heterodimers/trimers) organized in three domains that harbor two [2Fe-2S] clusters, one FAD, and a Mo cofactor. In this work, we crystallized an unusual member of the family, the periplasmic aldehyde oxidoreductase PaoABC from Escherichia coli. This is the first example of an E. coli

pH dependent competition between YZ and YD in photosystem II probed by illumination at 5 K

The photosystem II (PSII) reaction center contains two redox active tyrosines, YZ and YD, situated on the D1 and D2 proteins, respectively. By illumination at 5 K, oxidation of YZ in oxygen-evolving PSII can be observed as induction of the Split S1 EPR signal from YZ• in magnetic interaction with the CaMn4 cluster, whereas oxidation of YD can be observed as the formation of the free radical EPR si

Lavar på Fridö, Södermanland, del 2

En artlista inkluderande de arter som noterades vid en exkursion till Fridö i Södermanland 2018 presenterades tidigare i Lavbulletinen. Några arter var då ännu inte bestämda eller bara preliminärt bestämda. Här kompletteras artlistan med Bacidina egenula (ny för Södermanland) och Rinodina calcarea (första fyndet utanför Öland och Gotland) vilken nu är konfirmerad genom DNA-analys.