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On Soot Sampling: Considerations when Sampling for TEM Imaging and Differential Mobility Spectrometer
(Journal article; Peer reviewed, 2019)Particulate matter (PM) has been sampled from a compression ignition engine using a differential mobility spectrometer (Cambustion DMS 500) and for imaging in a transmission electron microscope (TEM) with the aim of coupling ... -
On spatial management practices: Revisiting the "optimal" use of urban land
(Journal article; Peer reviewed, 2018)The article takes a fresh look at the concept of the "optimal" use of urban land. It discusses the procedure for choosing the "optimal" use of land within the context of rational spatial management practices and sets out ... -
On Stability and Convergence of Distributed Filters
(Peer reviewed; Journal article, 2021)Recent years have bore witness to the proliferation of distributed filtering techniques, where a collection of agents communicating over an ad-hoc network aim to collaboratively estimate and track the state of a system. ... -
On stratification for spaces with Noetherian mod p cohomology
(Peer reviewed; Journal article, 2022)Let $X$ be a topological space with Noetherian mod $p$ cohomology and let $C^*(X;\Bbb{F}_p)$ be the commutative ring spectrum of $\Bbb{F}_p$-valued cochains on $X$. The goal of this paper is to exhibit conditions under ... -
On strength and stiffness of screwed-in threaded rods embedded in softwood
(Peer reviewed; Journal article, 2020)Screwed-in threaded rods with wood screw threads feature high axial capacity and stiffness and can be used as fasteners in highly resistant and stiff timber connections. The purpose of the present paper is to review the ... -
On support varieties and tensor products for finite dimensional algebras
(Peer reviewed; Journal article, 2020)It has been asked whether there is a version of the tensor product property for support varieties over finite dimensional algebras defined in terms of Hochschild cohomology. We show that in general no such version can ... -
On technologies for shale barrier evaluation in the North Sea
(Chapter, 2018)Cement evaluation tools have been used in the oil industry for decades to examine the integrity of cement bonding to the well casing and openhole. It has been suggested that such tools also can be used to verify the presence ... -
On the accuracy of gradient estimation in extremum-seeking control using small perturbations
(Journal article; Peer reviewed, 2018)In many extremum-seeking control methods, perturbations are added to the parameter signals to estimate derivatives of the objective function (that is, the steady-state parameter-to-performance map) in order to optimize the ... -
On the accuracy of the finite volume approximations to nonlocal conservation laws
(Peer reviewed; Journal article, 2023) -
On the Acquisition and Reproduction of Material Appearance
(Chapter, 2019)Currently, new technologies (e.g. 2.5D and 3D printing processes) progress at a fast pace in their capacity to (re)produce an ever-broader range of visual aspects. At the same time, a huge research effort is needed to ... -
On the Acquisition and Reproduction of Material Appearance
(Chapter, 2019)Currently, new technologies (e.g. 2.5D and 3D printing processes) progress at a fast pace in their capacity to (re)produce an ever-broader range of visual aspects. At the same time, a huge research effort is needed to ... -
On the analysis of bonded step lap joints
(Journal article; Peer reviewed, 2018)This paper discusses the stress and strain states in adhesively bonded step lap joints from the perspective of the strain energy density solutions determined via the elastic and elastic-plastic solutions obtained using the ... -
On the appearance of objects and materials: Qualitative analysis of experimental observations
(Journal article; Peer reviewed, 2021)Perception of appearance of different materials and objects is a complex psychophysical phenomenon and its neurophysiological and behavioral mechanisms are far from being fully understood. The various appearance attributes ... -
On the Applicability of Sustainability Assessment Tools in Manufacturing
(Journal article; Peer reviewed, 2015)The literature on sustainability assessment abounds with different tools, methods, models and frameworks, and the amount of literature on sustainability assessment applied to the field of manufacturing is rapidly growing. ... -
On the Applicability of Synthetic Data for Face Recognition
(Chapter, 2021)Face verification has come into increasing focus in various applications including the European Entry/Exit System, which integrates face recognition mechanisms. At the same time, the rapid advancement of biometric ... -
On the Application of Homomorphic Encryption to Face Identification
(Chapter, 2019)The data security and privacy of enrolled subjects is a critical requirement expected from biometric systems. This paper addresses said topic in facial biometric identification. In order to fulfil the properties of ... -
On the application of the volume free strain energy density method to blunt V-notches under mixed mode condition
(Peer reviewed; Journal article, 2020)This work investigates the possibility to apply the strain energy density method, as regards blunt V-notches under mixed loading condition, through finite element models with a free mesh pattern. It is worth underlining ... -
On the Atomic Structure of the β′′ Precipitate by Density Functional Theory
(Peer reviewed; Journal article, 2023)The substitution of elements into the precipitate in the 6xxx-series of aluminium alloys is an interface sensitive problem. The strain caused by the misfit between the precipitate and the matrix interacts with the size ... -
On the ballistic impact resistance of additive manufactured maraging steel targets compared to that of cast targets
(Chapter, 2023)The advent of additive manufacturing (AM) in the defence industry has introduced possibilities for customisable and optimised light-weight armour. Maraging steel is well suited to AM and takes on ultra high-strength post ... -
On the ballistic perforation resistance of a sandwich structure with aluminium skins and aluminium foam core
(Peer reviewed; Journal article, 2023)Sandwich structures have proven to be excellent energy absorbents and are found in various protective solutions. In this study, an inhomogeneous aluminium foam was used as core material in a sandwich panel with skins of ...