Search results

This paper presents a measurement of fiducial and differential cross-sections for W+W- production in proton–proton collisions at s=13 TeV with the ATLAS experiment at the Large Hadron Collider using a dataset corresponding to an integrated luminosity of 139 fb - 1 . Events with exactly one electron, one muon and no hadronic jets are studied. The fiducial region in which the measurements are perfor

The proposal that enzymatic catalysis is due to conformational fluctuations has been previously promoted by means of indirect considerations. However, recent works have focused on cases where the relevant motions have components toward distinct conformational regions, whose population could be manipulated by mutations. In particular, a recent work has claimed to provide direct experimental evidenc

In this article, I explore concerns that have been raised regarding the relation between love and uptake of reproductive technologies, embryo selection and enhancement. Objections to (certain) uses of these technologies in terms of fractures in love, either parental or between partners, come from a variety of directions, from the conservative to the liberal. I examine two claims: (1) that the sepa

We aimed to explore social workers’ experiential accounts of developing complex interventions for youth and families within practice settings. Social workers’ experience of developing interventions has not been leveraged in scientific research even though many complex interventions in use are developed by social workers in practice settings. Lack of insight into the intervention development proces

Forest fires are of special interest for Belarus because of radioactive contamination caused by the 1986 accident at the Chernobyl Nuclear Power Plant. This work aims to determine the potential activity of long-lived radionuclides in surface air caused by forest fires and to estimate the potential health threat to firefighters. The methodology is based on measurements of radioactivity released by

This thesis investigates morality from a computational perspective by examining how machines can be developed with capacities for moral reasoning and action. It addresses how to overcome interdisciplinary boundaries between moral philosophy and computer science (Paper I), proposes a virtue-theoretic framework for artificial moral cognition (Papers II and III), and highlights issues of using normat

A male common swift Apus apus was equipped with a light logger on August 5, 2010, and again captured in his nest 298 days later. The data stored in the light logger enables analysis of the fascinating travel it made in this time period. The state of the art algorithm for geolocation based on light loggers consists in computing first sunrise and sunset from the logged data, which are then converted

This thesis consists of three self-contained papers that use methods in applied microeconometrics to study questions involving gender, housing, and peers.In the first paper, we examine whether gender gaps in labor market outcomes are driven by differences in productivity. Using the as-if random allocation of job seekers to caseworkers at the Swedish Employment Agency, we are able to calculate prod

Artificial intelligence (AI) is increasing being deployed across various sectors in society. While bringing progress and promise to scientific discovery, public administration, healthcare, transportation and human well-being generally, artificial intelligence can also exacerbate existing forms of human vulnerabilities and can introduce new vulnerabilities through the interplay of AI inferences, pr

In electric passenger vehicles with modest performance the drivetrain usually consists of one inverter, one electrical machine and a single-speed transmission. The inverter is typically a two-level inverter using either Si IGBT transistors with an anti-parallel Si diode, or a SiC MOSFET transistor with or without an anti-parallel diode. The benefits of selecting SiC MOSFET as semiconductor technol

BACKGROUND: Little is known about whether the recommended, non-pharmacological treatments for chronic pain yield reductions in healthcare utilization, social costs and increased productivity in actual practice.METHODS: The primary aim of this study ( n  = 232) was to conduct secondary analyses of health economic outcomes using data from national registries combined with clinical outcome data from

The purpose of this paper is to develop a model and control algorithm for the slab temperature control problem, which is the control of a number of steel blocks (slabs) passing through a furnace burner zone. The slab temperature is controlled by varying the zone temperatrure. First a model for a single slab passing through the furnace is developed and the parameters are estimated. Data from the re