Browsing Øvrige samlinger by Title
Now showing items 28681-28700 of 39106
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Proxy Model Development for the Optimization of Water Alternating CO2 Gas for Enhanced Oil Recovery
(Peer reviewed; Journal article, 2023)Optimization studies are an important task in reservoir engineering practices such as production optimization and EOR (Enhanced Oil Recovery) assessments. However, they are extensive studies with many simulations that ... -
Proxy Wars: Implications of Great-Power Rivalry for the Onset and Duration of Civil War
(Chapter, 2017)Theories of civil war focus largely on factors internal to countries, generally ignoring the systemic effects of superpower rivalry during the Cold War, or great power politics associated with regional rivalries and ... -
Prøven er gjennomført, hva nå? En studie av praksiser i arbeid med nasjonale kartleggingsprøver i regning.
(Chapter, 2021)Hensikten med dette kapitlet er å beskrive hva som kjennetegner god kartleggingspraksis eksemplifisert med læreres arbeid med nasjonale kartleggingsprøver i regning. Begrepet kartleggingspraksis omfatter en helhetlig prosess ... -
PS-DeVCEM: Pathology-sensitive deep learning model for video capsule endoscopy based on weakly labeled data
(Peer reviewed; Journal article, 2020)We propose a novel pathology-sensitive deep learning model (PS-DeVCEM) for frame-level anomaly detection and multi-label classification of different colon diseases in video capsule endoscopy (VCE) data. Our proposed model ... -
Pseudo-anaphylaxis to polyethylene glycol (PEG)-coated liposomes: Roles of anti-PEG IgM and complement activation in a porcine model of human infusion reactions
(Journal article; Peer reviewed, 2019)Polyethylene glycol (PEG)-coated nanopharmaceuticals can cause mild to severe hypersensitivity reactions (HSRs), which can occasionally be life threatening or even lethal. The phenomenon represents an unsolved immune barrier ... -
Pseudo-Hamiltonian neural networks with state-dependent external forces
(Peer reviewed; Journal article, 2023)Hybrid machine learning based on Hamiltonian formulations has recently been successfully demonstrated for simple mechanical systems, both energy conserving and not energy conserving. We introduce a pseudo-Hamiltonian ... -
Pseudo-T2 mapping for normalization of T2-weighted prostate MRI
(Peer reviewed; Journal article, 2022)Objective Signal intensity normalization is necessary to reduce heterogeneity in T2-weighted (T2W) magnetic resonance imaging (MRI) for quantitative analysis of multicenter data. AutoRef is an automated dual-reference ... -
Pseudomoments of the Riemann zeta function
(Journal article; Peer reviewed, 2018)The 2kth pseudomoments of the Riemann zeta function ζ ( s ) are, following Conrey and Gamburd, the 2 k th integral moments of the partial sums of ζ ( s ) on the critical line. For fixed k > 1 / 2 , these moments are known ... -
PSO and Kalman Filter-Based Node Motion Prediction for Data Collection from Ocean Wireless Sensors Network with UAV
(Peer reviewed; Journal article, 2021)In this paper, we consider a wireless sensor network of nodes at the sea surface drifting due to wind and sea currents. In our scenario an Unmanned Aerial Vehicle (UAV) will be used to gather data from the sensor nodes. ... -
PSO Based Improved Surface Roughness Measuring Approach of Manufactured Product Within CP Factory Using T6 6068 Aluminium
(Peer reviewed; Journal article, 2022)This paper presents a methodology to obtain improved quality of surface roughness during production of mobile case cover inside a cyberphysical (CP) factory using micro-CNC end milling with aluminium alloy T6 (6068). The ... -
Psora taurensis (Psoraceae, Lecanorales), a new lichen species from Turkey
(Journal article; Peer reviewed, 2017)Herein we describe the new species, Psora taurensis, from two localities in the Taurus Mountains in Turkey at ca. 1000 m altitude. Investigations of anatomy, secondary chemistry and DNA sequences (ITS and mtSSU) of P. ... -
Psoriasis and associated variables in classification and outcome of juvenile idiopathic arthritis - an eight-year follow-up study
(Journal article; Peer reviewed, 2017)Background To study the impact of psoriasis and features associated with psoriasis on classification and outcome in a population-based follow-up cohort of children with juvenile idiopathic arthritis (JIA). Methods In ... -
Psoriasis pathogenesis – Pso p27 constitutes a compact structure forming large aggregates
(Journal article; Peer reviewed, 2015)Psoriasis is a chronic inflammatory skin disease. The absence of microbial organisms as potential causal agents has given rise to the hypothesis that the inflammation is due to an autoimmune reaction. The defined inflamed ... -
Psoriatic arthritis disease activity during and after pregnancy: A prospective multicenter study
(Journal article; Peer reviewed, 2019)Objective To study disease activity in women with peripheral psoriatic arthritis (PsA) during and after pregnancy. Previous knowledge on this topic is sparse. Methods The study included 108 pregnancies in 103 women with ... -
Psoriatic arthritis: exploring the occurrence of sleep disturbances, fatigue, and depression and their correlates
(Peer reviewed; Journal article, 2020)Introduction: Sleep disturbances, fatigue, and anxiety/depression in psoriatic arthritis (PsA) may be influenced by skin and musculoskeletal manifestations. All of these in turn affect the psychosocial impact of disease. ... -
Psychedelics and Mental Health: A Population Study
(Journal article; Peer reviewed, 2013)Background The classical serotonergic psychedelics LSD, psilocybin, mescaline are not known to cause brain damage and are regarded as non-addictive. Clinical studies do not suggest that psychedelics cause long-term mental ... -
Psychiatric comorbidity in relation to clinical characteristics of epilepsy: A retrospective observational study
(Peer reviewed; Journal article, 2023)Purpose Prevalence of psychiatric disorders in people with epilepsy is high. However, diagnostic validity and information about the nature of the seizure disorders are often poor in population-based studies. In a well ... -
Psychiatric Disorders and General Functioning in Low Birthweight Adults: A Longitudinal Study
(Journal article; Peer reviewed, 2017)OBJECTIVE: To examine psychiatric morbidity and overall functioning in adults born with low birth weight compared with normal birth weight controls at age 26 years and to study longitudinal trajectories of psychiatric ... -
Psychiatric disorders in individuals born very preterm / very low-birth weight: An individual participant data (IPD) meta-analysis
(Peer reviewed; Journal article, 2021)Background Data on psychiatric disorders in survivors born very preterm (VP; <32 weeks) or very low birthweight (VLBW; <1500 g) are sparse. We compared rates of psychiatric diagnoses between VP/VLBW and term-born, normal ... -
Psychiatric disorders in preschoolers: the structure of DSM-IV symptoms and profiles of comorbidity
(Journal article; Peer reviewed, 2014)Psychiatric disorders have been increasingly recognized in preschool children; at present, however, we know comparatively less about how well current diagnostic manuals capture the symptoms described in this age group and ...