Sökresultat

Filtyp

Din sökning på "*" gav 540194 sökträffar

Algorithmic Interaction Ritual Chains on TikTok : Scrolling through Feedback Loops

Algoritmiska rekommendationer har blivit allt mer förekommande i vardagen. Från filmer, musik och potentiella partners till söta katter och roliga danser – sociala medieplattformar utvecklar kraftfulla algoritmer för att förutsäga vad användarna kommer tycka om och behöva. Algoritmiska rekommendationer föreslår dock inte samma innehåll till alla användare, utan anpassar sina rekommendationer dynamAlgorithmic recommendations have become ubiquitous in everyday life. From films, music, and potential partners to cute cats and silly dances, social media platforms develop powerful algorithms to predict what users might like and need. However, algorithmic recommendations do not suggest the same content to all users but instead adapt their recommendations dynamically through endless feedback loops

What do we know about Sotl?

A Review of Defining and Supporting the Scholarship of Teaching and Learning (SoTL): A Sector-Wide Study by Joëlle Fanghanel, Jane Pritchard, Jacqueline Potter, and Gina Wisker

Influence of Al content on thermal stability of nanocrystalline AlxCoCrFeNi high entropy alloys at low and intermediate temperatures

Thermal stability of mechanically alloyed nanocrystalline AlxCoCrFeNi (x = 0, 0.3, 0.6, 1 mol) high entropy alloys (HEAs) has been investigated for the low and intermediate temperature range of 673–1073 K. Single phase FCC structure is observed in the as milled CoCrFeNi. A mixture of FCC and BCC phases is exhibited by × = 0.3, 0.6 and 1, alloys where the volume fraction of BCC increases with incre

Enhancement of microwave absorption properties of epoxy by sol–gel-synthesised ZnO nanoparticles

The microwave absorption property of epoxy resins is generally poor, which can be improved by introducing fillers such as carbon nanotubes and metal oxide nanoparticles (NPs) having good microwave absorption characteristics. In this paper, the microwave absorption properties of epoxy-ZnO nanocomposites have been studied. The ZnO NPs were synthesised using the sol–gel technique and characterised fo

Patterns as basis for immersivity across the arts : A practice-led hypothesis

This article introduces the pattern theory of immersivity (PTI), a practice-led theoretical framework stemming from the hypothesis that a reorientation of the understanding of immersive art is needed, away from technological sophistication or sensory excess and toward the psychological mechanisms underlying imaginative engagement, regardless of artform or combination of media. The theory posits th

Konceptuell subitisering som grund för förskoleklasselevers lärande om tals del-helhetsrelationer

Syftet med avhandlingen är att bidra med kunskap om hur förskoleklasselevers förmåga att bestämma och flexibelt hantera antal och tal utvecklas över tid med och utan deltagande i specifikt utformade undervisningsinsatser, med fokus på lågpresterande elever. I avhandlingen undersöks särskilt hur denna förmåga kan stödjas med utgångspunkt i konceptuell subitisering, vilket definieras som en förmåga

Measurements of the production cross-section for a Z boson in association with b- or c-jets in proton–proton collisions at s=13 TeV with the ATLAS detector

This paper presents a measurement of the production cross-section of a Z boson in association with b- or c-jets, in proton–proton collisions at s=13 TeV with the ATLAS experiment at the Large Hadron Collider using data corresponding to an integrated luminosity of 140 fb-1. Inclusive and differential cross-sections are measured for events containing a Z boson decaying into electrons or muons and pr

Search for pair-produced vectorlike quarks coupling to light quarks in the lepton plus jets final state using 13 TeV pp collisions with the ATLAS detector

A search is presented for the pair production of heavy vectorlike quarks (VLQs) that each decay into a W boson and a light quark. This study focuses on events where one W boson decays into leptons and the other into hadrons. The search analyzed 140 fb−1 of pp collision data with pffiffi s ¼ 13 TeV, recorded by the ATLAS detector from 2015 to 2018 during run 2 of the Large Hadron Collider. The fina

Epidemiology of childhood constipation: a national study of Swedish children from 2006 to 2023

Background: Childhood constipation is increasingly common, yet its prevalence is uncertain. This study examines comprehensive national data for trends in medically treated childhood constipation over a period of 18 years.Methods: Included were all Swedish children, 0-14 years, 2006-2023, and all prescriptions for constipation, using the national Swedish Prescribed Drug register. The primary outcomBackgroundChildhood constipation is increasingly common, yet its prevalence is uncertain. This study examines comprehensive national data for trends in medically treated childhood constipation over a period of 18 years.MethodsIncluded were all Swedish children, 0–14 years, 2006–2023, and all prescriptions for constipation, using the national Swedish Prescribed Drug register. The primary outcome wa

Blood metal(loid)s, haemoglobin and goitre in pregnant women from the mercury-exposed and non-exposed environment (Aidarken area vs Kara-Suu area; Kyrgyz Republic)

Objectives: Aidarken is a region with mercury production from cinnabar and, to a lesser extent, from mercury-antimony-fluorite and waste recycling. Recent smelting emissions of elemental Hg vapour are low; however, combined with past pollution legacies, anaemia and iodine deficiency, the health effects for vulnerable populations are still possible. The study aimed to evaluate metal(loid)s status i

Redesigning agricultural payments for economic and environmental sustainability

Jordbruket är grundläggande för livsmedelssäkerhet och försörjning på landsbygden, men sektorn står inför varaktiga hållbarhetsutmaningar. Moderna produktionssystem har ökat avkastningen men också bidragit till markförstöring, förlust av biologisk mångfald och utsläpp av växthusgaser. Denna avhandling undersöker hur jordbrukspolitiska styrmedel kan utformas för att förbättra både den ekonomiska efAgriculture is fundamental to food security and rural livelihoods, but the sector faces persistent sustainability challenges. Modern production systems have increased yields but also contributed to soil degradation, biodiversity loss, and greenhouse gas emissions. This thesis examines how agricultural policy instruments can be designed to improve the economic efficiency and environmental effective

The Elusive ‘Docent Grade’ : Evaluative Cultures in and Beyond the Swedish Humanities (1876–1969)

In the late nineteenth and for much of the twentieth century, an academic career in Sweden was highly dependent on what grade a scholar’s doctoral dissertation was awarded. Unless receiving a so-called “docent grade”, basically declaring the scholar eligible for seeking the title of docent (associate professor), the prospects of maintaining an academic career were bleak. Throughout the period, thiIn the late nineteenth and for much of the twentieth century, an academic career in Sweden was highly dependent on what grade a scholar’s doctoral dissertation was awarded. Unless receiving a so-called “docent grade”, basically declaring the scholar eligible for seeking the title of docent (associate professor), the prospects of maintaining an academic career were bleak. Throughout the period, thi

Search for a resonance decaying into a scalar particle and a Higgs boson in final states with leptons and two photons in proton-proton collisions at s = 13 TeV with the ATLAS detector

A search for a hypothetical heavy scalar particle, X, decaying into a singlet scalar particle, S, and a Standard Model Higgs boson, H, using 140 fb−1 of proton-proton collision data at the centre-of-mass energy of 13 TeV recorded with the ATLAS detector at the LHC is presented. The explored mass range is 300 ≤ mX ≤ 1000 GeV and 170 ≤ mS ≤ 500 GeV. The signature of this search is one or two leptons

Introduction to the twentieth anniversary special issue on normative power in the planetary organic crisis

This twentieth anniversary special issue broadens the horizons beyond the 2013 Cooperation and Conflict special issue to develop the normative power approach through a prospective on the use of normative power in addressing the planetary organic crisis. This introduction to the special issue first sets out the contribution of the normative power approach then, second, reflects on the past three de

ATLAS searches for additional scalars and exotic Higgs boson decays with the LHC Run 2 dataset

This report reviews the published results of searches for possible additional scalar particles and exotic decays of the Higgs boson performed by the ATLAS Collaboration using up to 140 fb−1 of 13 TeV proton–proton collision data collected during Run 2 of the Large Hadron Collider. Key results are examined, and observed excesses, while never statistically compelling, are noted. Constraints are plac

Special Issue: Normative Power in the Planetary Organic Crisis

This twentieth anniversary special issue broadens the horizons beyond the 2013 Cooperation and Conflict special issue to develop the normative power approach through a prospective on the use of normative power in addressing the planetary organic crisis. The special issue argues that 21st century planetary politics, characterised by truly planetary relations of causality, can be understood and addr

Measuring Collective Action Intention Toward Gender Equality Across Cultures

Collective action is a powerful tool for social change and is fundamental to women and girls’ empowerment on a societal level. Collective action towards gender equality could be understood as intentional and conscious civic behaviors focused on social transformation, questioning power relations, and promoting gender equality through collective efforts. Various instruments to measure collective act