Filtyp
We present a detailed study of the large-scale shock front in Stephan’s Quintet, a by-product of past and ongoing interactions. Using integral-field spectroscopy from the new William Herschel Telescope Enhanced Area Velocity Explorer (WEAVE), recent 144 MHz observations from the LOFAR Two-metre Sky Survey, and archival data from the Very Large Array and JWST, we obtain new measurements of key shoc
Ammonia has been considered a promising carbon-free fuel for marine engines. However, its low flame speed and high nitrogen oxides (NOx) and nitrous oxide (N2O) emissions present significant challenges. To address these issues, novel combustion concepts, such as ammonia/diesel dual-fuel Reactivity-Controlled Compression Ignition (RCCI) engines, have been proposed. This paper presents a detailed in
VERAMlight er verdens første certificerede metode til at evaluere lysmiljøet på arbejdspladser. Bag metoden står bl.a. Hillevi Hemphälä, som er optometrist og forsker på Lunds Universitet i Sverige – og nu er hun og kollegerne begyndt at undervise i metoden i form af kurser og et efteruddannelsesforløb.
Central to the exhibition are three seminal works: The Tempest Society (2017), The Circle Project (2023), and The Public Storyteller (2024). These works trace the legacy of the Mouvement des travailleurs arabes (MTA) and its theatre groups, Al Assifa and Al Halaka, highlighting their pioneering struggle for equal rights in 1970s France and their enduring relevance.Through storytelling, montage, an
Moral responsibility is an important issue in the field of moral philosophy as much as in everyday life. Although there are different ways of approaching the issue, some are preferred over others; for example, various authors have extensively discussed the requirement of moral competence for an agent to be counted responsible. This article emphasizes the need to talk about the perspective of the v
The rapid development of generative AI has prompted a surge in future-oriented documents on a wide range of anticipated educational concern within the Nordic welfare state. Among these, the roadmap has become an increasingly popular foresight technique, exemplified by the AI Commission’s Roadmap for Sweden, which is the focus of the paper. Mobilised within an anticipatory regime of future thinking
Segregationen i svenska storstäder utgör en central samhällsfråga som påverkar barns och ungas livschanser. Rosengård i Malmö är ett tydligt exempel på ett område präglat av socioekonomiska utmaningar, där frågor om skola, sociala nätverk och identitet får särskild betydelse. Trots omfattande statistik saknas ofta fördjupade studier som tar avstamp i de ungas egna berättelser. Syftet med denna stu
In this paper, deep learning is involved to comprehend thermoacoustic instability more deeply and achieve early warning more reliably. Flame images and pressure series are acquired in model combustors. A total of seven data domains are obtained by changing the combustor structural parameters. Then, the pre-trained model TIPE (Thermoacoustic Image-Pressure Encoder), containing an image encoder with
Den här översikten sammanställer kunskap om hur skolors vardag har kommit att påverkas av införandet av en digital enhet, exempelvis bärbar dator, per elev (1:1). Frågan om huruvida införanden av en dator per elev höjer kunskapsresultat och måluppfyllelse har ställts av många och översikten tar upp hur det har utvärderats i Sverige och inte funnit sådana effekter. Mot den bakgrunden är det relevan
Many European countries have adopted the American model of doctoral training and academic evaluation. While this model suits America’s vast, mobile labour market, in Europe it has created perverse incentives and distorted research priorities. This column argues that Europe needs a more pluralistic, socially grounded, and inclusive system for the training of economists. It proposes a two-track appr
Plesiosaurs are secondarily aquatic reptiles with a fossil record that extends for over 140 million years, and their remains have been found in localities representing both warm, equatorial waters and cold, high-latitude environments. They are usually portrayed as a snake threaded through the body of a sea turtle. However, due to a general absence of preserved soft tissues, reconstructing the life
Bouchra Khalili: Between Circles and Constellations catalogues the eponymous exhibition at Sharjah Art Foundation (7 September–1 December 2024), following its debut at Museu d’Art Contemporani de Barcelona (MACBA) (17 February–21 May 2023). The book, published in conjunction with the exhibition, explores the artist’s 15-year engagement with anti-colonial struggles and post-colonial histories of li
A visual and text based investigation led by Moroccan artist Bouchra Khalili during many years following the traces left by the Mouvement des travailleurs arabes, a group fighting for the rights of the Arab workers in France at the turn of the 1970s.
This thesis explored the possibility of a techno-feudal reframing of gig work. Previous researchers and theorists have frequently framed gig work within capitalist frameworks, like platform capitalism and piece rate wages, despite gig work’s odd similarities to the feudal organisation of work. Scholars like Durand have pointed out similarities between the digital economy and feudalism without
Group exhibition.The thematic and collective exhibition Animal!?, conceived by Christian Alandete, curator, offers a transversal and transhistorical approach to the place of the animal in artistic representations.
Group exhibition.'The horizon is always receding' brings together a selection of works that reflect on the scope and the implications that the term contemporary may have. As the philosopher Giorgio Agamben suggests, contemporaneity can be understood as a term that surpasses temporal demarcations and transcends simultaneity and coexistence. In this sense, this exhibition serves as a symptomatic dis
This paper presents experimental and numerical investigations of liquid droplet/air two-phase flow through face masks. The study aims to provide a deeper understanding of the droplet filtration process, generate experimental data for modeling droplet/air two-phase flow across face masks, and develop and validate numerical models to simulate droplet motion through the mask and downstream. Droplet i
