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Assessing the risks and opportunities posed by AI-enhanced influence operations on social media

Large language models (LLMs) like GPT-4 have the potential to dramatically change the landscape of influence operations. They can generate persuasive, tailored content at scale, making campaigns using falsified content, such as disinformation and fake accounts, easier to produce. Advances in self-hosted open-source models have meant that adversaries can evade content moderation and security checks

Dude, Where's My Car? Cellular Navigation for Autonomous Driving

Position and direction estimation is useful for numerous engineering applications for commercial, scientific, and military purposes. Technology that fuses observations of signals broadcast by Global Navigational Satellite Systems (GNSS) with inertial measurements is standard for electronic devices, but this requires at least a periodically unobstructed view of the sky to perform reliably. This has

Skapa Demokrati

I Skapa demokrati utforskar deltagarna vilka utmaningar man kan stöta på när man försöker bygga en demokrati från grunden. Projektet är framtaget i samarbete med forskningsstiftelsen Institutet för framtidsstudier och ingår forsknings- och utvecklingsarbetet kring nya sceniska berättarformat på Teaterhögskolan i Malmö.

Measurement of the radius dependence of charged-particle jet suppression in Pb–Pb collisions at sNN=5.02TeV

The ALICE Collaboration reports a differential measurement of inclusive jet suppression using pp and Pb–Pb collision data at a center-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV. Charged-particle jets are reconstructed using the anti-kT algorithm with resolution parameters R=0.2, 0.3, 0.4, 0.5, and 0.6 in pp collisions and R=0.2, 0.4, 0.6 in central (0–10%), semi-central (30–50%), an

Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector

This Letter reports the observation of WZγ production and a measurement of its cross section using 140.1±1.2 fb^{-1} of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. The WZγ production cross section, with both the W and Z bosons decaying leptonically, pp→WZγ→ℓ^{'}^{±}νℓ^{+}ℓ^{-}γ (ℓ^{(^{'})}=e, μ), is measured in a fi

Early management of adult traumatic spinal cord injury in patients with polytrauma: a consensus and clinical recommendations jointly developed by the World Society of Emergency Surgery (WSES) & the European Association of Neurosurgical Societies (EANS)

Background: The early management of polytrauma patients with traumatic spinal cord injury (tSCI) is a major challenge. Sparse data is available to provide optimal care in this scenario and worldwide variability in clinical practice has been documented in recent studies. Methods: A multidisciplinary consensus panel of physicians selected for their established clinical and scientific expertise in th

Welcome to Sweden

I Welcome to Sweden berättar skådespelaren Lukas Orwin, live i hörlurar och med rösten som enda medel, om sina erfarenheter från ett flyktingläger och om en stark vänskap. En föreställning om en flykt genom Europa till Sverige. Premiär på Tornrummet den 13 oktober.In Welcome to Sweden, the actor Lukas Orwin, live in headphones and with his voice as the only medium, tells about his experiences from a refugee camp and about a strong friendship. A performance about an escape through Europe to Sweden. Premiere at Torrnrummet on 13 October.

Evidence for the Higgs Boson Decay to a Z Boson and a Photon at the LHC

The first evidence for the Higgs boson decay to a Z boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a combined analysis of the searches performed by the ATLAS and CMS Collaborations with proton-proton collision datasets collected at the CERN Large Hadron Collider (LHC) from 2015 to 2018. These correspond to integrated luminosi

Öva Demokrati

I Öva demokrati tar sig deltagarna an frågan om det finns att sätt att utveckla demokratin och i så fall hur. Projektet är framtaget i samarbete med forskningsstiftelsen Institutet för framtidsstudier och ingår forsknings- och utvecklingsarbetet kring nya sceniska berättarformat på Teaterhögskolan i Malmö.

Against Book Enclosures : Moving Towards More Diverse, Humane and Accessible Book Publishing

Matthew Gandy's Commentary in Area (2023) criticised the decision of the national funder UKRI to mandate that all books resulting from the research that it funds must be published open access (OA) from 2024. This raises many issues of importance to geographers. We argue that scholars in the discipline need to fight for affordable and ethically produced OA books, not ‘legacy’ modes of publishing. I

Data-driven precision determination of the material budget in ALICE

The knowledge of the material budget with a high precision is fundamental for measurements of direct photon production using the photon conversion method due to its direct impact on the total systematic uncertainty. Moreover, it influences many aspects of the charged-particle reconstruction performance. In this article, two procedures to determine data-driven corrections to the material-budget des

Creating Democracy

Vi gjorde en engelska variant av Skapa demokrati som spelades på Svenska Ambassaden, Georgetown University och en skolklass i Whittier Elementary SchoolWorkshopen i Washington DC är en del av projektet Expanding Minds – together, ett samarbete mellan Institutet för Framtidsstudier, Kulturhuset Stadsteatern och ABF med stöd av Postkodstiftelsen. Syftet är att, med kulturens redskap och medborgares erfarenheter, skapa bryggor mellan forskning och allmänhet och på så sätt förnya demokratisk interaktion och organisering.

Improving breast cancer screening with artificial intelligence

Introduction: The current standard method for breast cancer screening is digital mammography (DM). Digital breast tomosynthesis (DBT) can detect more cancers but is more resource-demanding, not the least due to a more time-consuming reading, which hinders the implementation in screening. Artificial intelligence (AI) might open possibilities to overcome this, but different potential ways of using A

Incidence, diagnosis, management and outcome of acute mesenteric ischaemia: a prospective, multicentre observational study (AMESI Study)

Background: The aim of this multicentre prospective observational study was to identify the incidence, patient characteristics, diagnostic pathway, management and outcome of acute mesenteric ischaemia (AMI). Methods: All adult patients with clinical suspicion of AMI admitted or transferred to 32 participating hospitals from 06.06.2022 to 05.04.2023 were included. Participants who were subsequently

Öva demokrati

Vi gjorde en specialvariant av Öva demokrati där publiken genom samtal och olika röstningsförfarande skapar förslag på möjliga reformer dör den svenska demokratin.

Validation of fluid-structure interaction simulations of the opening phase of phantom mitral heart valves under physiologically inspired conditions

Background and objectiveAtrioventricular valve disease is a common cause of heart failure, and successful surgical or interventional outcomes are crucial. Patient-specific fluid-structure interaction (FSI) modeling may provide valuable insights into valve dynamics and guidance of valve repair strategies. However, lack of validation has kept FSI modeling from clinical implementation. Therefore, thi

A genome-wide association study of social trust in 33,882 Danish blood donors

Social trust is a heritable trait that has been linked with physical health and longevity. In this study, we performed genome-wide association studies of self-reported social trust in n = 33,882 Danish blood donors. We observed genome-wide and local evidence of genetic similarity with other brain-related phenotypes and estimated the single nucleotide polymorphism-based heritability of trust to be

Dramaturgies of Conversation to address challenges to Democracy

Dramaturgies of Conversation to address challenges to Democracy Democracy is now the system to govern in just a little more than thirty countries, but dictatorships harbour seventy percent of the world population. Today, there is an ongoing war in Europe and in national elections in Sweden and Italy far-right parties have had successes. However, already before this happened there was great concern

Correlation Attacks on Stream Ciphers

Correlation attacks apply mainly to stream ciphers and can be considered as an extension of the idea of distinguishing attacks to collect information on secret key bits. The original correlation attack was proposed by Siegenthaler on nonlinear combination generators. In a nonlinear combination generator, the keystream is generated as the output of a Boolean function with inputs being sequences fro