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Gruv- och ballastindustrin utgör en mycket viktig sektor i den svenska ekonomin. Där gruvindustrin operar på den globala arenan medan sten branschen operar på regional/lokal basis. Efterfrågan av metaller- och byggnadsmaterial har ökat under det senaste decenniet och mängden fasta mineraler och stenar som tas ut ur jordskorpan är nästan 80 miljarder ton per år, med ballast som den största delen.DeThe mining and quarrying industries represent a highly important sector of the Swedish economy. The mining industry operates globally, whereas the quarrying industry operates on a regional/local basis. Demands for metal and construction aggregates have increased over the last decade, and almost 80 billion tons of solid minerals and rocks are extracted from the earth’s crust each year. Construction

Being aware of nature and its life-supporting functions helps our societies to operate more sustainably.

OBJECTIVE: Trigger finger (TF) is a hand disorder causing the fingers to painfully lock in flexion. Diabetes is a known risk factor; however, whether strict glycemic control effectively lowers risk of TF is unknown. Our aim was to examine whether high HbA1c was associated with increased risk of TF among individuals with diabetes.RESEARCH DESIGN AND METHODS: The Swedish National Diabetes Register (

Insect herbivores play important roles in shaping many ecosystem processes, but how climate change will alter the effects of insect herbivory are poorly understood. To address this knowledge gap, we quantified for the first time how insect frass and cadavers affected leaf litter decomposition rates and nutrient release along a highly constrained 4.3°C mean annual temperature (MAT) gradient in a Ha

OBJECTIVE: We investigated whether certain occupations were over-represented among surgically treated carpal tunnel syndrome and ulnar entrapment at the elbow, and if manual occupation affected surgical outcome.METHODS: We included 9030 patients operated for CTS and 1269 for UNE registered in the Swedish National Quality Register for Hand Surgery (HAKIR) 2010-2016. Occupational data was retrieved

Skeletal muscle fiber composition and capillary density influence physical performance and whole-body metabolic properties. ~45% of the variance in fiber type is heritable, which motivated us to perform a genome-wide association study of skeletal muscle histology from 656 Swedish men. Four independent variants were associated (p

The effects of insect herbivores on forest functioning are not well understood even though they can have important impacts on ecosystem processes by intercepting foliage before resorption and depositing nutrient-rich materials to the soil. In this thesis, I investigated the impact and drivers of insect folivores on carbon (C), nitrogen (N), phosphorus (P) and silica (Si) cycling in broadleaf fores

AbstractPurpose: To evaluate the impact of cava balloon occlusion on the myocardium during endovascular repair of thoracic aortic pathologies.Material and methods: A prospective observational cohort study of 21 patients who underwent endovascular repair of aortic arch and thoracic aorta in a single tertiary referral center with use of inferior vena cava (IVC) balloon occlusion as a method of intra

The current study examines whether there is a connection between Swedish L2 students' L1 and their spelling in Swedish.The data were collected through a spelling test conducted at SFI course levels C and D. The experiment was conducted in an urban area in Småland in three groups consisting of 37 course participants with 12 different L1s. People with Arabic as their L1 are the focus of the study du

The Academic Profession in Swedish HigherEducation: Continuity and Change in the New CenturyThe purpose of this article is to describe the composition and internal stratification of the university teaching staff at Swedish higher education institutions. We show that four fault lines shape the higher education field in the 21st century. These are, firstly, the resource hierarchies both between old

A 68-year-old man developed aneurysmal degeneration of the aortic arch and proximal descending aorta after an open ascending graft for a type A aortic dissection. A 3 branched endovascular aortic arch repair was performed with patency of all branches despite some degree of initial misalignment of the branches in relation to the target vessels. At 6 months post-operatively an asymptomatic partial c

OBJECTIVE: To report the mid-term outcomes of fenestrated-branched endovascular aneurysm repair (F-BEVAR) following a failed previous endovascular aneurysm repair (pEVAR) or previous open aneurysm repair (pOAR).METHODS: Data from consecutive patients who underwent F-BEVAR for pEVAR or pOAR from 2006-2021 from 17 European vascular centres were analyzed. Endpoints included technical success, major a