Viser treff 2981-3000 av 36954

    • A solar cycle clock for extreme space weather 

      Chapman, Sandra; Dudok de Wit, de (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-08)
      The variable solar cycle of activity is a long-standing problem in physics. It modulates the overall level of space weather activity at earth, which in turn can have significant societal impact. The Hilbert transform of the sunspot number is used to map the variable length, approximately 11 year Schwabe cycle onto a uniform clock. The clock is used to correlate extreme space weather seen in the aa ...
    • General practitioners’ experiences of providing somatic care for patients with severe mental illness: a qualitative study 

      Jønsson, Alexandra Brandt Ryborg; Brodersen, John; Reventlow, Susanne; Svanholm, Christina; Møller, Anne; Kousgaard, Marius Brostrøm (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-22)
      Background Patients dealing with severe mental illnesses (SMI) often face suboptimal clinical outcomes and higher mortality rates due to a range of factors, including undetected physical health conditions. The provision of care for individuals with SMI is frequently disjointed, as they engage with diverse healthcare providers. Despite this fragmentation, primary care, particularly general practitioners ...
    • SLE: a cognitive step forward—a synthesis of rethinking theories, causality, and ignored DNA structures 

      Rekvig, Ole Petter (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-04)
      Systemic lupus erythematosus (SLE) is classified by instinctual classification criteria. A valid proclamation is that these formally accepted SLE classification criteria legitimate the syndrome as being difficult to explain and therefore enigmatic. SLE involves scientific problems linked to etiological factors and criteria. Our insufficient understanding of the clinical condition uniformly denoted ...
    • Proportion of venous thromboembolism attributed to recognized prothrombotic genotypes in men and women 

      Arnesen, Carl-Arne; Evensen, Line Holtet; Hveem, Kristian; Gabrielsen, Maiken Elvestad; Hansen, John Bjarne; Brækkan, Sigrid Kufaas (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-08)
      Background: Data on the proportion of venous thromboembolism (VTE) risk attributed to prothrombotic genotypes in men and women are limited.<p> <p>Objectives: We aimed to estimate the population attributable fraction (PAF) of VTE for recognized, common prothrombotic genotypes in men and women using a populationbased case cohort. <p>Methods: Cases with incident VTE (n = 1493) and a randomly sampled ...
    • Deepfake detection using deep feature stacking and meta-learning 

      Naskar, Gourab; Mohiuddin, Sk; Malakar, Samir; Cuevas, Erik; Sarkar, Ram (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-15)
      Deepfake is a type of face manipulation technique using deep learning that allows for the replacement of faces in videos in a very realistic way. While this technology has many practical uses, if used maliciously, it can have a significant number of bad impacts on society, such as spreading fake news or cyberbullying. Therefore, the ability to detect deepfake has become a pressing need. This ...
    • The Impact of Climate Change on Construction Activity Performance 

      Oruc, Sertac; Dikbas, Huseyin Attila; Gumus, Berkin; Yucel, Ismail (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-31)
      There are specific construction operations that require weather forecast data to make short-term decisions regarding construction; however, most resource-related decision making and all project management plans must be carried out to anticipate weather conditions beyond the capabilities of the currently available forecasting technologies. In this study, a series of single- and multi-risk analyses ...
    • Digital Psychosocial Follow-up for Childhood Critical Illness Survivors: A Qualitative Interview Study on Health Professionals' Perspectives 

      Hagen, Marte Hoff; Hartvigsen, Gunnar; Jaccheri, Maria Letizia; Papavlasopoulou, Sofia (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-18)
      Background: Digital solutions have been reported to provide positive psychological and social outcomes to childhood critical illness survivors, a group with an increased risk for long-term adverse psychosocial effects. Objective: To explore health professionals’ perspectives on the potential of digital psychosocial follow-up for childhood critical illness survivors.<p> <p>Methods: Using a ...
    • Marine-Derived Peptides with Anti-Hypertensive Properties: Prospects for Pharmaceuticals, Supplements, and Functional Food 

      Walquist, Mari Johannessen; Eilertsen, Karl-Erik; Elvevoll, Edel Oddny; Jensen, Ida-Johanne (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-22)
      Hypertension, a major health concern linked to heart disease and premature mortality, has prompted a search for alternative treatments due to side effects of existing medications. Sustainable harvesting of low-trophic marine organisms not only enhances food security but also provides a variety of bioactive molecules, including peptides. Despite comprising only a fraction of active natural compounds, ...
    • Deep sequencing of Escherichia coli exposes colonisation diversity and impact of antibiotics in Punjab, Pakistan 

      Khawaja, Tamim; Mäklin, Tommi; Kallonen, Teemu; Gladstone, Rebecca Ashley; Pöntinen, Anna Kaarina; Mero, Sointu; Thorpe, Harry A.; Samuelsen, Ørjan; Parkhill, Julian; Izhar, Mateen; Akhtar, M. Waheed; Corander, Jukka; Kantele, Anu (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-18)
      Multi-drug resistant (MDR) E. coli constitute a major public health burden globally, reaching the highest prevalence in the global south yet frequently flowing with travellers to other regions. However, our comprehension of the entire genetic diversity of E. coli colonising local populations remains limited. We quantified this diversity, its associated antimicrobial resistance (AMR), and assessed ...
    • An Acupuncture Protocol for the Treatment of Erectile Dysfunction: A Delphi Process 

      Dahle, Merete Lindén; Alræk, Terje; Musial, Frauke (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-17)
      Introduction: Erectile dysfunction (ED) is a widespread disorder, and the worldwide incidence is rapidly increasing. Acupuncture, an intervention out of the spectrum of traditional Chinese medicine (TCM), has a long tradition as treatment for ED. Nonetheless, a best-practice treatment protocol is currently missing. A recent systematic review and meta-analysis confirmed a huge diversity of ...
    • Exploring the Potential of Atlantic Mesopelagic Species Processed on Board Commercial Fishing Vessels as a Source of Dietary Lipids 

      Alquiza Madina, Maria; Grimaldo Vela, Eduardo Enrique; Grimsmo, Leif; Toldnes, Bendik; Slizyte, Rasa; Carvajal, Ana Karina; Selnes, Merethe; Schei, Marte; Falch, Eva (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-02)
      This study investigates the use of untapped mesopelagic species as a source of long-chain polyunsaturated omega-3 fatty acids (LC n-3 PUFAs) to meet the growing demand. The challenges faced by commercial fishing vessels, such as varying catch rates and species distribution affecting lipid levels, are addressed. Marine oils were produced post-catch using thermal separation and enzymatic hydrolysis ...
    • Panel-based assessment of ecosystem condition as a platform for adaptive and knowledge driven management 

      Jepsen, Jane Uhd; Arneberg, Per; Ims, Rolf Anker; Siwertsson, Anna; Yoccoz, Nigel Gilles; Fauchald, Per; Pedersen, Åshild Ønvik; van der Meeren, Gro Ingleid; von Quillfeldt, Cecilie H. (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-09-13)
      Ecosystems are subjected to increasing exposure to multiple anthropogenic drivers. This has led to the development of national and international accounting systems describing the condition of ecosystems, often based on few, highly aggregated indicators. Such accounting systems would benefit from a stronger theoretical and empirical underpinning of ecosystem dynamics. Operational tools for ecosystem ...
    • Ancient DNA and osteological analyses of a unique paleo-archive reveal Early Holocene faunal expansion into the Scandinavian Arctic 

      Boilard, Aurélie; Walker, Samuel James; Lødøen, Trond; Henriksen, Mona; Takken-Beijersbergen, Liselotte M.; Star, Bastian; Robu, Marius; Tøssebo, Christine; Albrektsen, Cornelia Marie; Soleng, Yvonne; Aksnes, Sverre S; Jørgensen, Roger; Hufthammer, Anne Karin; Kolfschoten, Thijs van; Lauritzen, Stein Erik; Boessenkool, Sanne (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-29)
      Paleo-archives are essential for our understanding of species responses to climate warming, yet such archives are extremely rare in the Arctic. Here, we combine morphological analyses and bulk-bone metabarcoding to investigate a unique chronology of bone deposits sealed in the high-latitude Storsteinhola cave system (68°50′ N 16°22′ E) in Norway. This deposit dates to a period of climate warming ...
    • Identification of extracellular vesicles from their Raman spectra via self-supervised learning 

      Jensen, Mathias Novik; Mazagao Guerreiro, Eduarda; Enciso-Martinez, Agustin; Kruglik, Sergei G.; Otto, Cees; Snir, Omri; Ricaud, Benjamin; Hellesø, Olav Gaute (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-21)
      Extracellular vesicles (EVs) released from cells attract interest for their possible role in health and diseases. The detection and characterization of EVs is challenging due to the lack of specialized methodologies. Raman spectroscopy, however, has been suggested as a novel approach for biochemical analysis of EVs. To extract information from the spectra, a novel deep learning architecture is ...
    • Knowledge and attitudes regarding pressure injuries among assistant nurses in a clinical context 

      Bjurbo, Charlotte; Wetzer, Elisabeth; Thunborg, David; Zhang, Li; Hultin, Lisa (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-25)
      This study aimed to evaluate assistant nurses' knowledge of and attitudes towards pressure injuries in a clinical setting. It employed a cross-sectional design, using two validated surveys: PUKAT 2.0 and APUP, alongside open-ended questions. A convenience sample of 88 assistant nurses from five wards across two departments at a 600-bed university hospital in Sweden participated. Participants answered ...
    • Concatenated Modified LeNet Approach for Classifying Pneumonia Images 

      Jaganathan, Dhayanithi; Balsubramaniam, Sathiyabhama; Sureshkumar, Vidhushavarshini; Dhanasekaran, Seshathiri (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-21)
      Pneumonia remains a critical health concern worldwide, necessitating efficient diagnostic tools to enhance patient care. This research proposes a concatenated modified LeNet classifier to classify pneumonia images accurately. The model leverages deep learning techniques to improve the diagnosis of Pneumonia, leading to more effective and timely treatment. Our modified LeNet architecture incorporates ...
    • Loneliness in adolescence and prescription of psychotropic drugs in adulthood: 23-year longitudinal population-based and registry study 

      Rodriguez-Cano, Ruben; Lotre, Karianne; von Soest, Tilmann; Rognli, Eline B.; Bramness, Jørgen Gustav (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-11)
      Aims We aim to determine whether (a) experiencing loneliness in adolescence and (b) changes in loneliness from adolescence to adulthood are prospectively associated with prescriptions for a variety of psychotropic drugs in adulthood.<p> <p>Method We used data from a Norwegian population-based sample with 2602 participants, collected across four waves between 1992 and 2006. Loneliness was assessed ...
    • Being a heritage speaker matters: the role of markedness in subject-verb person agreement in Italian 

      Di Pisa, Grazia; Pereira Soares, Sergio Miguel; Rothman, Jason; Marinis, Theodoros (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-14)
      This study examines online processing and offline judgments of subject-verb person agreement with a focus on how this is impacted by markedness in heritage speakers (HSs) of Italian. To this end, 54 adult HSs living in Germany and 40 homeland Italian speakers completed a self-paced reading task (SPRT) and a grammaticality judgment task (GJT). Markedness was manipulated by probing agreement with ...
    • Den moderne teknikkens legitimitet 

      Vorren, Sivert (Mastergradsoppgave; Master thesis, 2024-05-31)
      Hva er den moderne teknikkens status? Beriker den våre liv eller frarøver den vår tilværelse mening? Med utgangspunkt i konfliktlinjen mellom den klassiske teknikkfilosofien og den empiriske vendingen forsvarer herværende oppgave en forståelse av den moderne teknikken som bejaer den moderne teknikken som meningsskapende. Jeg søker å ivareta den klassiske teknikkfilosofiens enhetlige og historiske ...
    • Å bryte barrierer: erfaringer med fysisk aktivitet hos pasienter med metastatisk kreft 

      Johansen, Ingrid; Olsen, Jenny (Master thesis, 2024)
      Bakgrunn: Tidligere forskning viser at fysisk aktivitet kan være gunstig for pasienter som lever med metastatisk kreft. Likevel er det behov for mer forskning på temaet, da det er et kritisk gap som må fylles. Pasienter lever nå lenger med sin kreftsykdom, noe som stiller økt krav til kompetanse og ekspertise. For at pasienter med metastatisk kreft skal finne tiltak som kan gi dem bedre livskvalitet ...