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Innovation in stable competitive tendering regimes : An insoluble knot?

The transport sector is currently undergoing rapid development, which is to a large extent driven by innovation and technological changes initiated by various market actors. At the same time, public transport operations are largely framed by extensive procurement processes and a mature market where a few large companies compete for market share. In Europe, there is tension between rapid innovative

Electromobility Impact on the Power Grid - Base Case for Probabilistic Modelling

The Swedish electric vehicle fleet is rapidly growing, creating a need to include their charging demand in future grid planning. Charging stations are often placed based on the needs of the transport system, and the grid connection is considered at a later stage with long lead times. This study proposes selecting charging locations based on grid capacity. Doing this by probabilistic load flow requ

Self-Reported Effects of Diet on Gastrointestinal Symptoms in Healthy Children

OBJECTIVES: Evidence on dietary effects on gastrointestinal (GI) symptoms in healthy children is lacking. Despite this, dietary advice is still common practice in the treatment of children's GI symptoms. The aim was to investigate self-reported dietary effects on GI symptoms in healthy children. METHODS: In this observational cross-sectional study on children, a validated self-reporting questionna

Transformer Energization Using Grid Forming Converter

Increasing renewable integration is posing new challenges to reliability of power networks. One of these challenges is to restart the power network and energize power transformers in the event of a blackout. Grid forming converters can provide a potential solution to this issue because they can be controlled as independent, self starting, voltage sources. This study analyzes and compares four grid

Possibilities and limits of modeling cavitation in high-pressure homogenizers – a validation study

High-pressure homogenizers are widely used in industrial processes to produce emulsions with small droplet sizes. During the process, cavitation occurs under industrial process conditions. In order to investigate the flow conditions inside a homogenizer geometry, CFD simulations are commonly used, since it is not possible to evaluate local flow conditions experimentally. However, these studies hav

Barriers to better bicycle parking for promoting intermodal journeys : An inter-organisational collaboration perspective

Organisational structures in the transport sector are often complex and fragmented, with different authorities responsible for different stages of a traveller’s journey. In such circumstances, collaboration across organisationalboundaries is required to facilitate intermodal journeys. This paper aims to provide empirically grounded insights into collaboration in transport planning, extending the l

Den svenska varmhyran: En röd tråd genom kollektivvärmens historia

Varmhyran dominerar i Sverige – men varför? I nästan alla svenska lägenheter ingår uppvärmningskostnaden som en fast del av hyran enligt en modell som ofta kallas för varmhyra. Det sägs ofta att vi i Sverige har en lång tradition av varmhyra – vilket stämmer – och att det är ett system som fungerar väl. Men i ett internationellt perspektiv är varmhyra ovanligt. Inom EU är det främst Sverige och Fi

Perturbation and stability of PAM50 subtyping in population-based primary invasive breast cancer

PAM50 gene expression subtypes represent a cornerstone in the molecular classification of breast cancer and are included in risk prediction models to guide therapy. We aimed to illustrate the impact of included genes and biological processes on subtyping while considering a tumor’s underlying clinical subgroup defined by ER, PR, and HER2 status. To do this we used a population-representative and c

'Pro Iuppiter!' : A Study of the Use of Oaths, Curses, and Prayers in Roman Comedy

This thesis concerns oaths, curses, and prayers in Roman comedy, more precisely the comedies by the playwriter Terence (185/84 - 159 BC). So-called informal/interjectional oaths and prayers constitute the main focus of this investigation, however, asseverations, formal oaths, formal prayers, and curses are included as well. In this study, carried out by utilizing the methodological frameworks herm

Pedagogies of the common/s

Pedagogies of the common/sThis exhibition brings together artworks, practices and archives as it seeks to explore the possible pedagogies of the social. Through transformative instances of togetherness, stubborn gestures of resistance, poetic and political interventions in the current destructive terrains it attempts to function as a critical public experiment. Bringing together diverse collective

Commonings

What could a school look like that seeks to make both learning and unlearning a common interrelated practice? How can a space be built around care, refuge, implication and vulnerability, negotiating positions and responsibilities? How can privileges and habits of hierarchy be challenged, as well as authorship, productivity and competition? And how could such a school take place inside an instituti

In Spite of Everything: Stubborn Returns and Urban Afterlives - documenta14

Talks, screenings, performances, walks, and discussions, organized by Gigi Argyropoulou. In Spite of Everything brings together theorists, activists, and artists to “jam time” (“the way we separate the past, present, and future”), problematize what fails and what returns, and think through possible urban afterlives—moments of organizing, imagining, thinking, studying, caring, and insisting with ot

Afterlives

Performance and public program"Due to the circumstances of the so-called Greek crisis, people have been encouraged to become politically and artistically active in new ways, as well as more self-reliant and self-managing, which seems to suggest a shift in the social dimensions and implications of art making. The artistic collective Mkultra launches a collaborative project involving artists, archit

The circle of omonia

The Shape of CircleA performance-lecture-walk about Omonoia Square by Mass/Mkultra17 April - 24 May 2019But the circle is a trap. You don’t need to go beyond it. Its enough to make circles around the square, to turn and look from all sides, without making a step beyond it. We are just standing there looking. There are many of us that we have fallen into this trap of quietly looking at the depth of

Celebrations

Performance presented at National Theatre of Greece

Civic zones

performance lecture and artistic research project in collaboration with Hypatia Vourloumis presented at "Spielart Festival", Munich, "What now" Festival, London and "performance Potentials" London