Munin: Recent submissions
Now showing items 1981-2000 of 36121
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Observing fish behavior in towed fishing gear—is there an influence of artificial light?
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-08-29)Fish behavior is important to consider when developing selective fishing gear. In studies designed to investigate the size selective properties of towed fishing gears such as trawls, fish behavior is mainly documented by underwater video recordings. Because fishing gear can be operated at great depths or in other low light environments, artificial light is often required for underwater recordings. ... -
Transdiagnostic Associations between Anger Hostility and Chemokine Interferon-gamma Inducible Protein 10
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-07-17)Objective: Many psychiatric disorders are linked to low grade systemic inflammation as measured by systemic cytokine levels. Exploration of cytokines and immune activity and their role in psychiatric symptoms may inform pathobiology and treatment opportunities. The aim of this study is to explore if there are associations between cytokines and psychiatric symptom clusters. Comparison between patients ... -
Oscillatory and spectral properties of a class of fourth-order differential operators via a new Hardy-type inequality
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024)In this paper, we study oscillatory properties of a fourth-order differential equation and spectral properties of a corresponding differential operator. These properties are established by f irst proving a new second-order Hardy-type inequality, where the weights are the coefficients of the equation and the operator. This new inequality, in its turn, is established for functions satisfying certain ... -
Women’s experience of preterm birth in an East African context: A qualitative study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-01)Background: Approximately 15 million children are born each year prematurely, representing more than 10 percent of all childbirths worldwide. Prematurity is an acute event and the leading cause of death among newborns and children under five. Sixty percent of these premature deaths occur in Sub-Saharan Africa and Southeast Asia.<p> <p>Objective: The current study aimed to explore and understand ... -
On bifurcations, resonances and dynamical behaviour in nonlinear iteroparous Leslie matrix models
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-03)Leslie matrix models with nonzero nonlinear fecundity elements are under consideration. It is proved that by use of the general Deriso–Schnute recruitment function the supercritical nature of bifurcations in 2- and 3-age class models and a thorough analysis of 1:2 and 1:3 resonance phenomena are also provided. A discussion of impact of coexisting attractors and structures of trapping regions is ... -
Exploring temporal activity of dholes, their prey, and competitors in East Java, Indonesia
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-07-04)Dholes (Cuon alpinus) are endangered large carnivores found in scattered populations in Asia. One of the main threats to dholes is the decreasing prey availability throughout their distribution range. In the present study, we used camera trap data collected over 6 years to investigate the temporal activity patterns of dholes and their putative prey species in Baluran National Park in Java, Indonesia. ... -
Asymmetric Boracarboxylation of Styrenes Using Carbon Dioxide
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-22)The boracarboxylation reaction has potential for the production of natural products and drug candidates, but the development of an asymmetric version of this transformation is challenging. We report an enantioselective boracarboxylation of styrenes, enabled by a copper catalyst containing chiral phosphines. Our experimental conditions provide yields between 31–76% and enantiomeric ratios from ... -
The Association between Urinary Sodium-Potassium Ratio, Kidney Function, and Blood Pressure in a Cohort from the General Population
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-21)Introduction: Subclinical kidney dysfunction may contribute to salt-sensitive hypertension. We assessed the association between the urinary sodium-potassium ratio (Na/K ratio) and blood pressure (BP) in a general population cohort without diabetes, chronic kidney disease, cardiovascular disease, or treated hypertension. We investigated whether any such association was mediated by the kidney function ... -
Publication Trends and Hot Spots of ChatGPT’s Application in the Medicine
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-18)This study aimed to analyze the current landscape of ChatGPT application in the medical field, assessing the current collaboration patterns and research topic hotspots to understand the impact and trends. By conducting a search in the Web of Science, we collected literature related to the applications of ChatGPT in medicine, covering the period from January 1, 2000 up to January 16, 2024. Bibliometric ... -
Study Circles as a Possible Arena to Support Self-Care—A Swedish Pilot Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-15)Today, issues related to people’s mental health and well-being have been described as a challenge for society, globally as well as in Sweden. This calls for new approaches to mental health promotion. The aim was to evaluate the adequacy of its content and structure, describing experiences of study circles as a means of supporting participants’ self-care and self-compassion. The overall design is a ... -
Botulinum Toxin A and B for Palmoplantar Hyperhidrosis
(Journal article; Tidsskriftartikkel, 2024-03-01)Introduction - Hyperhidrosis is characterized by unpredictable, uncontrollable and excessive sweating. It occurs at rest and is not related to temperature. Hyperhidrosis is a common disorder that has a negative impact on quality of life (QoL). The aim of this quality assurance study was to investigate how treatment of palmoplantar hyperhidrosis with botulinum toxin A (BTX-A) and botulinum toxin B ... -
Deep learning models for regional phase detection on seismic stations in Northern Europe and the European Arctic
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-08-23)Seismic phase detection and classification using deep learning is so far poorly investigated for regional events since most studies focus on local events and short time windows as the input to the detection models. To evaluate deep learning on regional seismic records, we create a data set of events in Northern Europe and the European Arctic. This data set consists of about 151 000 three component ... -
Statistical Analysis of Off-Great Circle Radio Wave Propagation in the Polar Cap
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-08)High latitude ionospheric density structures such as polar cap patches and arcs are capable of deflecting high frequency (HF) radio waves to off‐great circle paths, and are likely detrimental to technologies dependent on HF radio propagation. In this study, nearly 2.5 years of 4.6–14.4 MHz data from a multi‐frequency HF radio link between Qaanaaq, Greenland and Alert, Canada are used to investigate ... -
Women's attitudes and perspectives on the use of artificial intelligence in the assessment of screening mammograms
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-16)Purpose: To investigate attitudes and perspectives on the use of artificial intelligence (AI) in the assessment of screening mammograms among women invited to BreastScreen Norway.<p> <p>Method: An anonymous survey was sent to all women invited to BreastScreen Norway during the study period, October 10, 2022, to December 25, 2022 (n = 84,543). Questions were answered on a 10-point Likert scale ... -
Seasonal exploitation of intertidal resources at El Mazo (N Iberia) reveals optimized human subsistence strategies during the Mesolithic in Atlantic Europe
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-18)Over the last few decades, research has significantly enhanced our understanding of the role played by shellfish in human subsistence during the Mesolithic period along the Atlantic coast of Europe. Instrumental to this advance has been the analysis of stable oxygen isotope measurements (δ<sup>18</sup>O) from mollusc shells, which offers valuable insights into the seasonality of shellfish exploitation. ... -
The representation, quantification, and nature of genetic information
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-27)Current genetics studies often refer to notions from information science. The purpose of this paper is to summarize and structure the different notions of information used in biology, as a step towards developing a taxonomy of information. Within this framework we propose an extension of Floridi’s conceptual model of information. We also make use of the concept of specified information and show ... -
Are rigid sorting devices necessary to control size selectivity in demersal trawl fisheries?
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-27)Diamond mesh codends are the most common size selectivity devices in trawls for releasing bycatch and undersized individuals. However, codend selectivity can vary due to the flexibility of the netting meshes, making discrimination by size between retained and released fish difficult to control. In some trawl fisheries, rigid sorting devices have been introduced to make size selection more controlled ... -
Investigating crosslinguistic representations in Polish-English bilingual children: Evidence from structural priming
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-03-26)A key question in the study of language representation in bilinguals is whether knowledge is shared across languages. Crosslinguistic syntactic priming has been widely used to test bilingual adults’ shared representations, but studies with child bilinguals are few and have several limitations. We addressed these limitations in two studies with Polish–English bilingual children aged 5–11 years ... -
Comparative Effectiveness and Persistence of SB4 and Reference Etanercept in Patients With Psoriatic Arthritis in Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-04-10)Objective - We aim to compare drug effectiveness and persistence between the reference etanercept (ETN) and ETN biosimilar SB4 in patients with psoriatic arthritis (PsA) naive to ETN and to investigate drug effectiveness and persistence in those undergoing a mandatory nonmedical switch from ETN to SB4.<p> <p>Methods - We used a retrospective comparative database study including 1,138 patients ... -
The associations of grief-related rumination with prolonged grief and posttraumatic stress symptoms: A longitudinal study of bereaved after the 2011 terror attack in Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-11)After the sudden and violent death of a loved one, many bereaved experience symptoms of prolonged grief (PG) and posttraumatic stress (PTS). The present study investigated the cross-sectional and longitudinal associations of grief-related rumination with PG and PTS symptoms among bereaved parents and siblings after the Utøya terror attack in Norway on 22 July 2011 (N = 110, M<sub>age</sub> = 43.2 years, ...