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On the External Effects Affecting Torsional Modes in Guide Vanes
(Journal article; Peer reviewed, 2019)Rotor stator interaction in high-head Francis turbines has led to several failures in recent years. Increasing efficiency demands require design optimization of the turbine components, which may lead to thinner profiles. ... -
On the Extraction and Analysis of Graphs From Resting-State fMRI to Support a Correct and Robust Diagnostic Tool for Alzheimer's Disease
(Journal article; Peer reviewed, 2018)The diagnosis of Alzheimer's disease (AD), especially in the early stage, is still not very reliable and the development of new diagnosis tools is desirable. A diagnosis based on functional magnetic resonance imaging (fMRI) ... -
On the fatigue and dwell-fatigue behavior of a low-density steel and the correlated microstructure origin of damage mechanism
(Peer reviewed; Journal article, 2021)The present work deals with revealing the fatigue and dwell-fatigue behavior and correlated damage mechanisms of Fe–Mn–Al–C lightweight steel. Surprisingly, alteration in loading mode from monotonic to cyclic induces ... -
On the fatigue properties of a third generation aluminium-steel butt weld made by hybrid metal extrusion & bonding (HYB)
(Peer reviewed; Journal article, 2021)The present investigation is concerned with the high-cycle axial fatigue behaviour of a third generation Al-steel butt weld made by hybrid metal extrusion & bonding (HYB). In this particular weld, metallurgical bonding is ... -
On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations
(Peer reviewed; Journal article, 2023)Protecting minutiae-based fingerprint templates with fully homomorphic encryption has recently been recognised as a hard problem. In this work, we evaluate state-of-the-art fingerprint recognition based on minutiae templates ... -
On the financial balance of input–output constructs: revisiting an axiomatic evaluation
(Journal article; Peer reviewed, 2016-04-11)Financial balance is fundamental to input–output analysis (IO), andconsequently the respect of this balance is one of the dominant criteria inevaluating IO constructs. Kop Jansen and ten Raa (1990) proved that ... -
On the Fluid-Structure Interaction Effects of Plated Structures Subjected to Blast Loading - An Experimental and Numerical Investigation
(Chapter, 2015)An experimental and numerical investigation using a new shock tube facility to study potential fluid-structure interaction (FSI) effects on thin aluminium plates are presented. The shock tube is capable of recreating a ... -
On the formation mechanism of Ba0.85Ca0.15Zr0.1Ti0.15O3 thin films by aqueous chemical solution deposition
(Journal article; Peer reviewed, 2020)Here we report on the development of an environmentally friendly, simple and robust aqueous chemical solution route for the fabrication of Ba0.85Ca0.15Zr0.1Ti0.9O3 (BCZT) thin films. Using a stable aqueous precursor solution, ... -
On the Fusion of Text Detection Results: A Genetic Programming Approach
(Peer reviewed; Journal article, 2020)Hundreds of text detection methods have been proposed, motivated by their widespread use in several applications. Despite the huge progress in the area, which includes even the use of sophisticated learning schemes, ad-hoc ... -
On the GDPR introduction in EU and its impact on financial fraud research
(Chapter, 2018)With the introduction of GDPR in the European Union (EU) in May 2018, personal data contained within financial records will become even more restricted to researchers due to the strict organisations’ internal policies. ... -
On the globally exponentially convergent immersion and invariance speed observer for mechanical systems
(Journal article; Peer reviewed, 2017)In this article we present a reformulation of the invariance and immersion speed observer of Astolfi et al. as applied to mechanical systems with bounded inertia matrices. This is done to explore the possibility of its ... -
On the hedge and safe haven properties of Bitcoin: Is it really more than a diversifier?
(Journal article; Peer reviewed, 2017) -
On the hydrogen embrittlement behavior of nickel-based alloys: Alloys 718 and 725
(Peer reviewed; Journal article, 2020)Nickel-based superalloys have attracted immense attention in the oil and gas industry due to their outstanding combination of mechanical properties and corrosion resistance. In corrosive service environment, hydrogen ... -
On the ice and wind conditions in the northern part of the Gulf of Bothnia leading ice-induced vibrations
(Chapter, 2020)In ice infested regions drift ice can give serious damage to offshore structures and ships. The origin of the drifting ice is the winds and the currents. However, it is known that the Gulf of Bothnia does not have strong ... -
On the identification of active factors in nonregular two-level designs with a small number of runs
(Peer reviewed; Journal article, 2022)Nonregular two-level designs are attractive screening designs due to their good projection properties and flexible run sizes. In particular, the 12-run Plackett–Burman (PB) design has become quite popular. However, existing ... -
On the impact of additive disturbances on Auto-Steering Systems
(Journal article; Peer reviewed, 2017)Several control techniques are available for the automotive systems and their design is often based on the available measurements of different parameters and the integration of the hard input and performance constraints. ... -
On the impact of carbohydrate-binding modules (CBMs) in lytic polysaccharide monooxygenases (LPMOs)
(Peer reviewed; Journal article, 2022)Lytic polysaccharide monooxygenases (LPMOs) have revolutionized our understanding of how enzymes degrade insoluble polysaccharides. Compared with the substantial knowledge developed on the structure and mode of action of ... -
On the Impedance Modeling and Equivalence of AC/DC Side Stability Analysis of a Grid-tied Type-IV Wind Turbine System
(Journal article; Peer reviewed, 2018)Impedance modeling of a Type-IV wind turbine is usually associated with model reductions, e.g. the grid-side converter (GSC) is modeled in detail, whereas the machine-side converter (MSC) is simplified as a constant power ... -
On the importance of cross-sectional details in the wind tunnel testing of bridge deck section models
(Journal article; Peer reviewed, 2017)Experimentally derived aerodynamic derivatives are used to predict and prevent undesirable aeroelastic behavior of bridges and are currently considered indispensable in the design of long-span bridges. The aerodynamic ...