Publikasjoner fra CRIStin: Nye registreringer
Viser treff 1501-1520 av 4392
-
Experimental investigation of crack width variation along the concrete cover depth in reinforced concrete specimens with ribbed bars and smooth bars
(Peer reviewed; Journal article, 2021)Crack width variation along the concrete cover depth has been studied from the past for better understanding of the cracking phenomenon in reinforced concrete (RC) structures. Previous studies have highlighted important ... -
Aerodynamic study of a suspension bridge deck by CFD simulations, wind tunnel tests and full-scale observations
(Peer reviewed; Journal article, 2021)Assessing the aerodynamic characteristics of long-span bridges is fundamental for their design. Depending on the terrain complexity and local wind conditions, episodes of large angles of attack (AoA) of 15° may be observed. ... -
Computational fluid dynamics simulation of buoyant mixing of miscible fluids in a tilted tube
(Peer reviewed; Journal article, 2021)Buoyancy-driven flows and mixing of fluids with different densities occur frequently both in nature and as part of industrial processes within chemical and petroleum engineering. This work investigates the buoyant exchange ... -
Preparatory School Teachers' Self-Directed Online Professional Development
(Peer reviewed; Journal article, 2021)This case study investigates how teachers render digital professional development in digital environments by interviewing with three preparatory school English language teachers voluntarily engaged in online professional ... -
Dual lidar wind measurements along an upstream horizontal line perpendicular to a suspension bridge
(Peer reviewed; Journal article, 2021)Remote wind sensing can complement traditional anemometry at a bridge site and contribute to an improved wind-resistant design of long-span bridges. This study examines wind lidar measurement data recorded along a ... -
Cuttings transport with oil- and water-based drilling fluids
(Chapter, 2021)Deviated well sections are common in modern well construction. In mature areas like the North Sea region, practically all producers or injector wells will have highly deviated sections. These wells must be drilled and ... -
Formal Verification of HotStuff
(Chapter, 2021)HotStuff is a recent algorithm for repeated distributed consensus used in permissioned blockchains. We present a simplified version of the HotStuff algorithm and verify its safety using both Ivy and the TLA Proof Systems ... -
Literair lezen in het digitale tijdperk
(Chapter, 2021)Ondanks de mooie voordelen van het digitale tijdperk gaat ook weleens iets waardevols verloren. Deep reading wordt bedreigd door het oppervlakkig lezen vanaf de schermpjes die ons overal en altijd vergezellen (Wolf, 2018). ... -
Simulation of Counter-Current Spontaneous Imbibition Based on Momentum Equations with Viscous Coupling, Brinkman Terms and Compressible Fluids
(Peer reviewed; Journal article, 2021)A numerical model is investigated representing counter-current spontaneous imbibition of water to displace oil or gas from a core plug. The model is based on mass and momentum conservation equations in the framework of the ... -
New G2-conifolds in M-theory and their field theory interpretation
(Peer reviewed; Journal article, 2021)A recent theorem of Foscolo-Haskins-Nordström [1] which constructs complete G2-holonomy orbifolds from circle bundles over Calabi-Yau cones can be utilised to construct and investigate a large class of generalisations of ... -
Explainable artificial intelligence for human-machine interaction in brain tumor localization
(Peer reviewed; Journal article, 2021)Primary malignancies in adult brains are globally fatal. Computer vision, especially recent developments in artificial intelligence (AI), have created opportunities to automatically characterize and diagnose tumor lesions ... -
Teaching multiplication using representations : What works for primary pre-service teachers in Malawi?
(Chapter, 2021)This article addressed the question: How do pre-service teachers in Malawi understand the teachingtasks and the knowledge necessary to teach multiplication using multiple representations? A case studywas conducted with one ... -
Forskningsetiske retningslinjer for samfunnsvitenskap og humaniora
(Research report, 2021)Den nasjonale forskningsetiske komité for samfunnsvitenskap og humaniora (NESH) er et uavhengig og rådgivende organ, som har ansvar for å utarbeide nasjonale forskningsetiske retningslinjer. Den første utgaven av NESHs ... -
Cement properties characterization from a section retrieved from an oil production well after 33 years of downhole exposure
(Peer reviewed; Journal article, 2021)A unique data set has been constructed based on the study of class G cement recovered from an oil well on the Norwegian continental shelf. The cement was placed between two casing sections and submitted to downhole conditions ... -
Watching Nature Videos Promotes Physiological Restoration: Evidence From the Modulation of Alpha Waves in Electroencephalography
(Peer reviewed; Journal article, 2022-06)Various lines of evidence have shown that nature exposure is beneficial for humans. Despite several empirical findings pointing out to cognitive and emotional positive effects, most of the evidence of these effects are ... -
Exploring postoperative handover quality in relation to patient condition: A mixed methods study
(Peer reviewed; Journal article, 2021)Aims and Objectives To describe postoperative handover reporting and tasks in relation to patient condition and situational circumstances, in order to identify facilitators for best practices. Background High-quality ... -
Substance-Related Problems in Adolescents with ADHD-Diagnoses: The Importance of Self-Reported Conduct Problems
(Peer reviewed; Journal article, 2022-06)Background: Attention-deficit/hyperactivity disorder (ADHD) is a known risk factor for substance-related problems (SRP) during adolescence, but the nature of this relationship and the importance of co-occurring conduct ... -
Large-scale fisheries during the COVID-19 pandemic: The case of the oceangoing groundfish fleet in Norway
(Peer reviewed; Journal article, 2022-10)Small-scale fisheries have received most of the attention in the literature investigating negative impacts of the COVID-19 pandemic on seafood production. Larger fishing vessels are often perceived to be more resilient as ... -
Saving Nine Without Stitching in Time: Integrity Check After-the-fact
(Chapter, 2021)Electrical substations transform voltage from high to low, or low to high for distribution and transmission, respectively, and are a critical part of our electricity infrastructure. The state of a substation is continuously ... -
Legitimating power: Solar energy rollout, sustainability metrics and transition politics
(Peer reviewed; Journal article, 2021)Increasing recognition of the irrefutable urgency to address the global climate challenge is driving mitigation efforts to decarbonise. Countries are setting targets, technological innovation is making renewable energy ...