Viser treff 3261-3280 av 36927
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Assessing the potential of Eddy detection in MIZ using SAR and Lagrangian modeling: A test case on Fram Strait
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-08-22)The analysis of ocean eddies in the marginal ice zone via remote sensing and modeling data is a challenging task. However, it is of crucial importance for various scientific applications and anthropogenic activities in the Arctic. Models often struggle to accurately represent eddies near the MIZ due to the intricate nature of sea ice-ocean interactions, unresolved small-scale processes, and ... -
Modeling Realistic Human Behavior in Disasters. A Rapid Literature Review of Agent-Based Models Reviews
(Chapter; Bokkapittel, 2024-07-21)Agent-based models of human behaviors in emergencies are extremely important in prevention, preparedness, response and mitigation of crises. However, there is huge variation in the modeling of human cognitions and actions, with varying degrees of realism and even more diverse definitions of how realism should be implemented in the models. The aim of this Rapid Literature Review is to identify existing ... -
Social movement communication as democratic innovation: The Alta Conflict 1970–1982
(Chapter; Bokkapittel, 2024-02-06)How can lobbying and influence be useful not only for those who already are powerful, but also for the empowerment of the disempowered? Thus, how may we democratise control over the means of rhetorical power? An answer may be found in rare cases of social movement communication impacting constitutional reform, such as the Alta Dam Conflict, 1970–1982, from an area where the Norwegian state ... -
Generative artificial intelligence to produce high-fidelity blastocyst-stage embryo images
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-10)STUDY QUESTION - Can generative artificial intelligence (AI) models produce high-fidelity images of human blastocysts?<p> <p>SUMMARY ANSWER - Generative AI models exhibit the capability to generate high-fidelity human blastocyst images, thereby providing substantial training datasets crucial for the development of robust AI models.<p> <p>WHAT IS KNOWN ALREADY - The integration of AI into IVF ... -
Randomized controlled trial of nasogastric tube use after esophagectomy: Study protocol for the kinetic trial
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-16)Esophagectomy is a complex and complication laden procedure. Despite centralization, variations in perioparative strategies reflect a paucity of evidence regarding optimal routines. The use of nasogastric (NG) tubes post esophagectomy is typically associated with significant discomfort for the patients. We hypothesize that immediate postoperative removal of the NG tube is non-inferior to current ... -
Data Resource Profile: The HUNT Biobank
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-04)<uli> <li>The Trøndelag Health Study (HUNT) Biobank, located at Levanger, Mid-Norway, holds biological material from 110 000 participants (aged 13–100 years) from the longitudinal population-based HUNT Study, Norway, including whole blood, serum, plasma, DNA, RNA, urine, saliva and fecal samples, optimally handled and stored for research purposes.</li> <li>Among 94 000 participants with ... -
Novel loss-of-function variants expand ABCC9-related intellectual disability and myopathy syndrome
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-13)Loss-of-function mutation of ABCC9, the gene encoding the SUR2 subunit of ATP sensitive-potassium (KATP) channels, was recently associated with autosomal recessive ABCC9-related intellectual disability and myopathy syndrome (AIMS). Here we identify nine additional subjects, from seven unrelated families, harbouring different homozygous loss-of-function variants in ABCC9 and presenting with a conserved ... -
Attitudes towards wife-beating justification and its association with female genital mutilation - analysis of ever-married Somali women in the 2020 Somali Health and Demographic Survey
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-17)Background - In Somalia, despite its prohibition, female circumcision persists alongside significant intimate partner violence. This study examines the prevalence of wife-beating justification among Somali women and its link to the perception that female genital mutilation/cutting (FGM/C) is a religious obligation.<p> <p>Methods - We studied 7726 married Somali women 15–49 y of age from the 2020 ... -
Needs for community-based rehabilitation services and support 12 months after moderate and severe physical traumatic injuries: a brief report
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-08)Patients with physical traumatic injuries frequently require long-term rehabilitation services. To strengthen rehabilitation services in the postacute phase, we need to assess characteristics of this population and their healthcare and rehabilitation needs in the community. This brief report summarizes the frequency of unmet rehabilitation needs in community-based rehabilitation during the first ... -
Exploring the universe through dusty visions
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-13)Dust in space is a universal phenomenon that can be observed within our cosmic neighbourhood. Examples include the dust from the surface of the moon to the further reaches of the outer solar system, such as Saturn’s rings, and even beyond in the galactic environment. Dust in the universe has constantly challenged astronomers’ views of heavenly bodies and phenomena, often obscuring light coming from ... -
Using ancient sedimentary DNA to forecast ecosystem trajectories under climate change
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-27)Ecosystem response to climate change is complex. In order to forecast ecosystem dynamics, we need high-quality data on changes in past species abundance that can inform process-based models. Sedimentary ancient DNA (sedaDNA) has revolutionised our ability to document past ecosystems' dynamics. It provides time series of increased taxonomic resolution compared to microfossils (pollen, spores), and ... -
Environmental DNA metabarcoding reveals temporal dynamics but functional stability of arthropod communities in cattle dung
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-12)<ol> <li>Terrestrial invertebrates are highly important for the decomposition of dung from large mammals. Mammal dung has been present in many of Earth's ecosystems for millions of years, enabling the evolution of a broad diversity of dung-associated invertebrates that process various components of the dung. Today, large herbivorous mammals are increasingly introduced to ecosystems with the aim ... -
Multiplexing PCR allows the identification of within-species genetic diversity in ancient eDNA
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-08)Sedimentary ancient DNA (sedaDNA) has rarely been used to obtain population-level data due to either a lack of taxonomic resolution for the molecular method used, limitations in the reference material or inefficient methods. Here, we present the potential of multiplexing different PCR primers to retrieve population-level genetic data from sedaDNA samples. Vaccinium uliginosum (Ericaceae) is a ... -
A histological study of the protracted dismantling of the spent (Sertoli-only) shark spermatocyst post-spermiation: Insight from species with or without testis-associated lymphomyeloid tissue
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-27)Sertoli cells of sharks are non-permanent components of the spermatocyst that they share exclusively with only one germ cell stage. After spermiation, all Sertoli cells, and thus the whole spent cyst, are disposed of in an area adjacent to the spermatozoal spermatocysts, that is, the resorption zone (RZ). Differences in the histology and magnitude of the RZ of the mature blue shark and Greenland ... -
The outcomes of team-based learning versus small group interactive learning in the obstetrics and gynecology course for undergraduate students
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-17)Introduction - Team-based learning (TBL) is a well-established active teaching method which has been shown to have pedagogical advantages in some areas such as business education and preclinical disciplines in undergraduate medical education. Increasingly, it has been adapted to clinical disciplines. However, its superiority over conventional learning methods used in clinical years of medical school ... -
FilmArray (BCID2) provides essential and timely results in bloodstream infections in small acute care hospitals without conventional microbiology services
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-12)We have evaluated the performance of FilmArray BCID2 in reactive blood cultures in a small acute care hospital compared to conventional diagnostics at a regional microbiological laboratory. This is a retrospective observational study of BactAlert reactive blood cultures (n = 160) from Helgeland Hospital, July–December 2021, analysed by BCID2 locally and conventional culture at a regional laboratory. ... -
Survey report (Part 2) from the joint Norwegian/Russian Ecosystem Survey in the Barents Sea and the adjacent waters August-October 2023 — Marine environment, Mesozooplankton, Commercial Demersal Fish, Fish Biodiversity, Commercial Shellfish, Benthic Invertebrate Community, Marine Mammals and Seabirds
(Research report; Forskningsrapport, 2024)The aim of the joint Norwegian/Russian ecosystem survey in the Barents Sea and adjacent waters, August-October (BESS) is to monitor the status and changes of in the Barents Sea ecosystem. The survey has since 2004 been conducted annually in the autumn, as a collaboration between the IMR in Norway and the Polar Branch of VNIRO (PINRO) in Russia. The general survey plan, tasks, and sailings routes are ... -
Pilsbrylia, a dextral-shelled door snail from South America (Gastropoda, Clausiliidae)
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-26)he land snail genus Pilsbrylia Hylton Scott, 1952 has been recently shown to not belong to the superfamily to which it was orig inally assigned (i.e., the Orthalicoidea), instead pointing out a relationship with the Clausilioidea. In this study, we included the type species of the genus in a multi-marker molecular phylogenetic framework to reassess its family-level classification. Our results ... -
Joint effect of ischemic stroke and obesity on the risk of venous thromboembolism: the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-27)Background: Patients with ischemic stroke have increased risk of venous thromboembolism (VTE). Obesity is prevalent in stroke patients and a well-established risk factor for VTE. Whether obesity further increases the VTE risk in patients with stroke remains unclear.<p> <p>Objectives: We investigated the joint effect of ischemic stroke and obesity on the risk of incident VTE in a population-based ... -
Major depression mistaken as frontotemporal dementia due to PET scan
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-02)Frontotemporal dementia (FTD) is associated with progressive degeneration of the frontal lobes and this leads to changes in language, motor symptoms, behavior and executive functions.1 In an early stage, patients with FTD usually have intact memory functions.2 40% of the cases of FTD are misdiagnosed,3 with delayed diagnosis compared to other dementias.4 Differentiating FTD from other psychiatric ...