Results 11 to 20 of about 79,834 (240)
An automated auroral detection system using deep learning: real-time operation in Tromsø, Norway
Scientific Reports, 2022 The activity of citizen scientists who capture images of aurora borealis using digital cameras has recently been contributing to research regarding space physics by professional scientists. Auroral images captured using digital cameras not only fascinate
Sota Nanjo +6 more
doaj +2 more sources
Scandinavian Journal of Public Health, 2022 Aims: The Tromsø Study is an ongoing population-based health study in Tromsø, Norway, initiated in 1974. The purpose of the seventh survey (Tromsø7) 2015–2016 was to advance the population risk factor surveillance and to collect new types of data.
L. Hopstock +5 more
semanticscholar +1 more source
BMC Public Health, 2023 Background Differences in the sociodemographic characteristics of participants and non-participants in population-based studies may introduce bias and reduce the generalizability of research findings.
C. Q. Vo +5 more
semanticscholar +1 more source
The Risk of Incident Venous Thromboembolism Attributed to Overweight and Obesity: The Tromsø Study
Thrombosis and Haemostasis, 2023 BACKGROUND Obesity is a well-established risk factor for venous thromboembolism (VTE). However, data on the proportion of incident VTEs attributed to overweight and obesity in the general population are limited.
Tobias Frischmuth +4 more
semanticscholar +1 more source
Body mass index, waist circumference and pre-frailty/frailty: the Tromsø study 1994−2016
BMJ Open, 2023 Objective This study investigated the association between obesity, assessed using body mass index (BMI) and waist circumference (WC), and pre-frailty/frailty among older adults over 21 years of follow-up. Design Prospective cohort study.
Shreeshti Uchai +3 more
semanticscholar +1 more source
Characteristics of Auroral Electron Precipitation at Geomagnetic Latitude 67° Over Tromsø
Journal of Geophysical Research: Space Physics, 2023 We use the EISCAT incoherent scatter radar data measured in years 2001–2021 to study statistical characteristics of 1–100 keV electron precipitation at 66.7° MLAT over Tromsø. Peak energies, auroral powers and number fluxes of precipitating electrons are
H. Tesfaw, I. Virtanen, A. Aikio
semanticscholar +1 more source
European Journal of Ageing, 2023 Hand grip strength (HGS) is a key indicator of intrinsic capacity and has shown good predictive ability for morbidity and mortality. Reference values from normative populations are valuable, and such data from the Norwegian population are scarce ...
Odd-Einar Svinøy +3 more
semanticscholar +1 more source
Scientific Reports, 2022 Both diabetes mellitus (DM) and the metabolic syndrome (MetS) are associated with autonomic neuropathy, which predisposes to cardiac events and death. Measures of heart rate variability (HRV) can be used to monitor the activity of the autonomic nervous ...
Naomi Azulay +8 more
semanticscholar +1 more source
Validity of self-reported educational level in the Tromsø Study
Scandinavian Journal of Public Health, 2022 Background: Self-reported data on educational level have been collected for decades in the Tromsø Study, but their validity has yet to be established. Aim: To investigate the completeness and correctness of self-reported educational level in the Tromsø ...
C. Q. Vo +5 more
semanticscholar +1 more source
Prevalence of unruptured intracranial aneurysms: impact of different definitions – the Tromsø Study
Journal of Neurology Neurosurgery & Psychiatry, 2022 Background Management of incidental unruptured intracranial aneurysms (UIAs) remains challenging and depends on their risk of rupture, estimated from the assumed prevalence of aneurysms and the incidence of aneurysmal subarachnoid haemorrhage.
Liv-Hege Johnsen +6 more
semanticscholar +1 more source