Viser treff 1861-1880 av 36121

    • Menopausal hormone therapy and breast cancer risk: a population-based cohort study of 1.3 million women in Norway 

      Støer, Nathalie Charlotte; Vangen, Siri; Singh, Deependra; Turzanski Fortner, Shannon Renee; Hofvind, Solveig Sand-Hanssen; Ursin, Giske; Botteri, Edoardo (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-13)
      <p>BACKGROUND: It is important to monitor the association between menopausal hormone therapy (HT) use and breast cancer (BC) risk with contemporary estimates, and specifically focus on HT types and new drugs. <p><p>METHODS: We estimated hazard ratios (HR) of BC risk according to HT type, administration route and individual drugs, overall and stratified by body mass index (BMI), molecular subtype and ...
    • Label-Free Quantitative Proteomics of Oral Microbial Communities 

      Mohammed, Marwan Mansoor Ali; Bruun, Jack-Ansgar; Pettersen, Veronika Kucharová (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-29)
      The oral cavity is a habitat for different microorganisms, of which bacteria are best described. Studying different bacterial taxa and their proteins is crucial to understanding their interactions with the host and other microbes. Also, for bacteria with virulence potential, identifying novel antigenic proteins is essential to finding candidates for the development of vaccines.<p> <p>Here, a ...
    • Costs of diagnosing early Alzheimer's disease in three European memory clinic settings: Results from the precision medicine in Alzheimer's disease project 

      Wimo, Anders; Kirsebom, Bjørn-Eivind Seljelid; Reina, Santiago Timon; Vromen, Ellen; Selnes, Per; Bon, Jaka; Emersic, Andreja; Kramberger, Milica Gregoric; Speh, Andreja; Visser, Pieter Jelle; Winblad, Bengt; Fladby, Tormod (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-18)
      Objectives - The implementation of disease-modifying treatments for Alzheimer's Disease (AD) will require cost-effective diagnostic processes. As part of The Precision Medicine In AD consortium (PMI-AD) project, the aim is to analyze the baseline costs of diagnosing early AD at memory clinics in Norway, Slovenia, and the Netherlands.<p> <p>Methods - The costs of cognitive testing and a clinical ...
    • The Impact of the New Families Home Visiting Program on Depressive Symptoms Among Norwegian Fathers Postpartum: A Nonrandomized Controlled Study 

      Solberg, Beate; Hagen, Milada; Berg, Rigmor; Glavin, Kari; Brekke, Malene; Sæther, Kristin Marie; Øygarden, Anne-Martha Utne; Olsvold, Nina (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-30)
      Becoming a parent is a vulnerable life transition and may affect parents’ mental health. Depressive symptoms may occur in fathers, as well as mothers, during pregnancy and the postpartum period. The health service is expected to have a family perspective, aiming to support both parents. Despite this goal, mothers traditionally receive more support than fathers. Home visiting programs may provide ...
    • 3D imaging shows nano- and microparticles are internalized by salmon skin and corneal epithelial cells 

      Thiyagarajan, Dhivya Borra; Stette, Marie H. S.; Afzal, Muhammad Bilal; Ahluwalia, Balpreet Singh; Agarwal, Krishna; Dalmo, Roy Ambli; Wolfson, Deanna Lynn (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-18)
      The rising problem of plastic pollution is becoming one of the major environmental issues for the world. In the ocean, plastics undergo degradation into smaller microplastics (MPs) and nanoplastics (NPs). Wild fish and farmed salmon would likely be exposed to these NPs and MPs both through skin and through skin wounds. Keratocyte cells, located in the skin epithelial layer, are scavenger cells which ...
    • Oppfølgingen ved ensidig hodepine med autonome symptomer kan bli bedre 

      Hagen, Knut; Winsvold, Bendik Kristoffer Slagsvold; Bjørk, Marte-Helene; Tronvik, Erling Andreas; Mathiesen, Laila; Ofte, Hilde Karen; Lundqvist, Christofer; Sønnervik, Julie; Bäcklund, Nina (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-16)
      Raskere diagnostisering og bedre kvalitet i oppfølgingen av trigeminale autonome hodepiner er mulig – og nødvendig.
    • Statistical Studies of Plasma Structuring in the Auroral Ionosphere by the Swarm Satellites 

      Buschmann, Lisa Marie; Clausen, Lasse; Spicher, Andres; Ivarsen, Magnus Fagernes; Miloch, Wojciech Jacek (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-11)
      This study uses over 2 years of 16 Hz density measurements, 50 Hz magnetic field data and ROTI data from the Swarm mission to perform long term statistics of plasma structuring in the polar ionosphere. The timeframe covers more than 2 years near the 24th solar cycle peak. We additionally use 3 years of data obtained from a timeframe close to solar minimum for discussion. We present power spectral ...
    • Zooplankton fecal pellet flux drives the biological carbon pump during the winter–spring transition in a high-Arctic system 

      Darnis, Gérald; Geoffroy, Maxime; Daase, Malin Hildegard Elisabeth; Lalande, Catherine; Søreide, Janne; Leu, Eva; Renaud, Paul Eric; Berge, Jørgen (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-24)
      Recent research highlighted significant marine biological activity during the Arctic winter, with poorly known implications for the biological carbon pump. We used moored instruments to (1) track the development of the pelagic food web of a high-Arctic marine ecosystem from winter to spring, and (2) assess the role of zooplanktonmediated processes in the sinking export of particulate organic carbon ...
    • Longitudinal assessment of classic and 11-oxygenated androgen concentrations and their association with type 2 diabetes mellitus development: the Tromsø study 

      Allaoui, Giovanni; Rylander, Karin Charlotta Maria; Fuskevåg, Ole Martin; Grimnes, Guri; Averina, Maria; Wilsgaard, Tom; Berg, Vivian Hætta (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-18)
      Aim We aimed to investigate changes in pre-diagnostic concentrations of classic and 11-oxygenated androgens in type 2 diabetes (T2DM) cases and healthy controls, associations between androgen concentrations and T2DM, and the potential for androgens to improve the prediction of T2DM when considered in combination with established risk factors.<p> <p>Methods Androgen concentrations were analysed ...
    • Molecular histopathology of matrix proteins through autofluorescence super-resolution microscopy 

      Ghosh, Biswajoy; Chatterjee, Jyotirmoy; Paul, Ranjan Rashmi; Acuña, Sebastian; Lahiri, Pooja; Pal, Mousumi; Mitra, Pabitra; Agarwal, Krishna (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-08)
      Extracellular matrix diseases like fibrosis are elusive to diagnose early on, to avoid complete loss of organ function or even cancer progression, making early diagnosis crucial. Imaging the matrix densities of proteins like collagen in fixed tissue sections with suitable stains and labels is a standard for diagnosis and staging. However, fine changes in matrix density are difficult to realize by ...
    • Key internal drivers for an SME’s dynamic ambidextrous growth strategy: A case study of a Norwegian seafood group 

      Hannevig, Hilde Margrethe; Bertheussen, Bernt Arne (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-10-04)
      This qualitative, explorative case study presents a small and medium-sized enterprise (SME) in Norway that successfully pursued a dynamic ambidextrous growth strategy. The study applies a micro-foundation perspective and focuses on identifying and describing key internal drivers behind the group’s ambidextrous strategy. The empirical findings underscore ambidextrous owner-managers’ pivotal role ...
    • “My Identity is as a Professional Leader”; The Practice of Leadership of Child Welfare Managers in Norway 

      Olsvik, Bodil Severinsen; Solstad, Elsa Anita (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-30)
      This article explores how leadership in child welfare is practised in a context with co-existing institutional logic. The article is based on a qualitative design using document analyses and semi-structured interviews. The document analysis is based on seven documents and interviews with 20 child welfare managers (CWM). The data indicate that CWMs practice leadership in line with professional ...
    • Intended Pariahs - Norway's Legal Settlement with Passive Nasjonal Samling Members after 1945. 

      Vaale, Lars-Erik; Borge, Baard Herman (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-22)
      In the wake of World War II, all previously German-occupied countries in Western Europe carried out legal settlements with those citizens suspected of treasonous collaboration with the occupier. Of these, Norway's treason trials were the most extensive, having as their basis a lower threshold for criminalisation than other countries. According to two legal decrees adopted by the Norwegian ...
    • Bidialectal language representation and processing: Evidence from Norwegian ERPs 

      Sandstedt, Jade Jørgen Michael; Kubota, Maki; Anderssen, Merete Brendeford; Darby, Jeannique; Helset, Stig Jarle; Tavakoli, Elaheh; Vangsnes, Øystein Alexander; Rothman, Jason (Journal article; Tidsskriftartikkel; Peer reviewed, 2025-09-12)
      This study investigates bilectal grammatical representation and processing using three ERP reading experiments in two Norwegian dialect regions. Northern Norwegian bilectals were tested in two separate sessions in two written varieties: the local written standard (Bokmål, n = 83) and Northern Norwegian dialect writing (n = 68). The study included both non-contrastive gender (control) and dialect-specific ...
    • Environmental drivers of food webs in charr and trout-dominated cold-water lakes 

      Kangosjärvi, Henna; Amundsen, Per-Arne; Byström, Pär; Finstad, Anders Gravbrøt; Power, Michael John; Sánchez-Hernández, Javier; Eloranta, Antti (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-15)
      Cold-water lakes situated in high latitudes and altitudes have pivotal socio-ecological importance both globally and locally. However, they are increasingly threatened by multiple anthropogenic stressors, such as climate change, hydropower and invasive species. The development of efficient management strategies is therefore urgently needed and requires a comprehensive understanding of the factors ...
    • Patient-reported symptoms before adjuvant locoregional radiotherapy for breast cancer: triple-negative histology impacts the symptom burden 

      Nieder, Carsten; Johnsen, Silje Kristine; Winther, Annette M.; Mannsåker, Bård (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-26)
      Background Multimodal breast cancer treatment may cause side effects reflected in patient-reported outcomes and/or symptom scores at the time of treatment planning for adjuvant radiotherapy. In our department, all patients have been assessed with the Edmonton Symptom Assessment System (ESAS; a questionnaire addressing 11 major symptoms and wellbeing on a numeric scale of 0–10) at the time of ...
    • Global trends of acupuncture clinical research on analgesia from 2010 to 2023: a bibliometric and visualization analysis 

      Li, Zhi-Qiang; Wang, Xue-Feng; Feng, Cao; Fei, Yu-Tong; Liu, Jianping (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-11)
      Objective: Acupuncture, acknowledged as a potent non-pharmacological therapy, is frequently employed to alleviate pain. Despite its widespread use, there has been a lack of overarching bibliometric analysis of clinical research on acupuncture analgesia. We aimed to summarize current patterns, hotspots, and development trends in this field through bibliometric analysis.<p> <p>Methods: This study ...
    • How can we generate ideas for a project event and how is this process experienced? Delving into students` learning experiences and perceptions of usefulness in an idea and concept development prosess. 

      Nordahl-Pedersen, Hilde; Heggholmen, Kari (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-25)
      This study demonstrates ways of teaching creative methods in order to generate ideas for a project event and reveals project management students’ learning experiences and perceptions of usefulness during the process. Qualitative interviews were conducted with eight students on a project management course at a higher education institution in Norway. We provide a description and a detailed illustration ...
    • Investigating the Influence of Oil Shale Ash and Basalt Composite Fibres on the Interfacial Transition Zone in Concrete 

      Novakova, Iveta; Jhatial, Ashfaque Ahmed; Kekez, Sofija; Gjerløw, Eirik; Gulik, Volodymyr; Kannathasan, Karunamoorthy Rengasamy; Vaišnoras, Mindaugas; Krasnikovs, Andrejs (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-27)
      The interfacial transition zone (ITZ) is the weakest phase in concrete, characterised by higher porosity and being prone to microcrack formation. Additionally, the ITZ is created when dispersed fibre reinforcement is present. Although fibres improve flexural strength, they can negatively impact other properties. This research investigates the ITZ of fibre-reinforced concrete where macro-basalt fibres ...
    • Long-term Effects of Grandparental Child Neglect on Adult Grandchildren’s Mental Health: A Three-Generation Study 

      Sari, Emre; Moilanen, Mikko Antti; Lindeboom, Maarten (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-09-24)
      Child neglect is a significant social problem with severe consequences for individuals and society. This study explores how intergenerational transmission of grandparental child neglect affects grandchildren’s mental health in adulthood. We utilize a three-generational dataset from the Tromsø Study and estimate a linear probability model to find the distinct roles of both maternal and paternal ...