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X-ray microtomography and 3D visualization of a plesiosaur propodial (Reptilia: Sauropterygia) from the Late Cretaceous of southern Sweden provides insights in bone histology, bone microstructures, and bone growth.

Polycotylid and elasmosaurid plesiosaurs inhabited the Kristianstad Basin during Late Cretaceous (uppermost lower Campanian Belemnellocamax mammillatuszone) around 80 million years ago. The setting represents one of the most famous Mesozoic fossil sites in Scandinavia. The Kristianstad Basin fossils are generally fragmentary and isolated due to high-energy environments in a protected shallow innerPolycotylid and elasmosaurid plesiosaurs inhabited the Kristianstad Basin during Late Cretaceous (uppermost lower Campanian Belemnellocamax mammillatuszone) around 80 million years ago. The setting represents one of the most famous Mesozoic fossil sites in Scandinavia. The Kristianstad Basin fossils are generally fragmentary and isolated due to high-energy environments in a protected shallow inner

Curriculum Emphases, Mathematics and Teaching Practices : Swedish Upper-Secondary Physics Teachers’ views

This article addresses physics teachers’ views about physics teaching in upper-secondary school. Their views have been investigated nationwide through a web-based questionnaire. The questionnaire has been developed based on several published instruments and is part of an ongoing project on the role of mathematics in physics teaching at upper-secondary school. The selected part of the results from

Long-Term Changes to the Microbiome, Blood Lipid Profiles and IL-6 in Female and Male Swedish Patients in Response to Bariatric Roux-en-Y Gastric Bypass

Lipid metabolism dysregulation is a critical factor contributing to obesity. To counteract obesity-associated disorders, bariatric surgery is implemented as a very effective method. However, surgery such as Roux-en-Y gastric bypass (RYGB) is irreversible, resulting in life-long changes to the digestive tract. The aim of the present study was to elucidate changes in the fecal microbiota before and

Barriers to establishing teledermatoscopy in primary health care in Sweden

Introduction: Teledermatoscopy (TDS) has proven to be effective and reliable for diagnosis of skin malignancies. The factors that determine the success of implementation of TDS are largely unknown. Objectives: To investigate barriers to implementation of TDS in primary health care (PHC) at center and individual level. Methods: Following introduction of TDS, cross-sectional quantitative data and fr

The Biography of a Fragment : A Late Mesolithic Antler Object from the Strandvägen Site, South Central Sweden

When investigating a settlement dated to the late Mesolithic,c.5500 cal BC, at Strandvägen in south-central Sweden, an extensive assemblageof implements made of bone and antler was found. Among these finds was a richlydecorated antler piece, likely part of an antler axe. Originally it was equippedwith shallow ornamentation that was later removed and replaced by a seconddeeper motif of longitudinal

The Impact of Switch Faults on Train Delays : A Case Study of the Swedish Railway Network

Switches and crossings are prone to failure thus making them drivers of unreliability in the operation of many railway systems. Unreliability is directly linked to punctuality which continues to limit, among other factors, the uptake of railways as a sustainable mode of transport. To fix this issue, there is a need for a better understanding of the contribution of railway sub-systems to train dela

Should I Stay or Should I Go? : Associations between Occupational Factors, Signs of Exhaustion, and the Intention to Change Workplace among Swedish Principals

A high turnover among principals may disrupt the continuity of leadership and negativelyaffect teachers and, by extension, the students. The aim was to investigate to what extent variouswork environment factors and signs of exhaustion were associated with reported intentions tochange workplace among principals working in compulsory schools. A web-based questionnaire wasadministered twice, in 2018

Preliminary strontium isotope (87Sr/86Sr) baselines for the Bjäre Peninsula and Halland in southern Sweden

During the last decade, the application of strontium isotope analysis (87Sr/86Sr) has increased rapidly. The understanding of the strontium isoscape and the construction of a strontium isotope baseline in southern Scandinavia are biased toward Denmark and southwestern to eastern Scania. We report the results of new baseline samples in Halland and the Bjäre Peninsula, adding to the rich strontium i