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Årsrapport 2020 KOO Å R S R A P P O R T · K O M M U N I K A T I V A O F F E N T L I G A O R G A N I S A T I O N E R Kommunikativt medarbetarskap Rickard Andersson, Mats Heide och Charlotte Simonsson Institutionen för strategisk kommunikation Lunds universitet · april 2021 © Rickard Andersson, Mats Heide och Charlotte Simonsson 2021 Institutionen för strategisk kommunikation Lunds universitet ISBN

https://www.isk.lu.se/sites/isk.lu.se/files/2021-04/Kommunikativt%20medarbetarskap.pdf - 2026-06-01

We study how star formation is regulated in low-mass field dwarf galaxies (⁠105≤M⋆≤106M⊙⁠), using cosmological high-resolution (⁠3pc⁠) hydrodynamical simulations. Cosmic reionization quenches star formation in all our simulated dwarfs, but three galaxies with final dynamical masses of 3×109M⊙ are subsequently able to replenish their interstellar medium by slowly accreting gas. Two of these galaxie

LuNns UNIVERSITET Humanistiska och teologiska fakulteterna VERKSAMHETSPLAN OCH BUDGET FOR HUMANISTISKA OCH TEOLOGISKA FAKULTETERNA Ån zozr Lunds universitet HT-fakultetema INNEHÄ.LLS FÖRTECKNING Protokoll MBl-forhan dling 2020- I I - I 0 Fakultetsstyrelsens beslut 2020-l I -l I Budgetskrivelse EkonomiskaÍamar och uppdrag for HT-fakulteterna (bilaga 1) Fakultetsgemensam budget þilaga 2) Fördelning

https://www.ht.lu.se/fileadmin/user_upload/ht/dokument/Fakulteterna/ekonomi/Foerdelningsbudget_2021_HT_Beslut.pdf - 2026-05-28

Från romartida skalpeller till senvikingatida urnesspännen Nya materialstudier från Uppåkra REDAKTÖR: BIRGITTA HÅRDH UPPÅKRASTUDIER 11 ACTA ARCHAEOLOGICA LUNDENSIA SERIES IN 8°, No. 61 I den tryckta upplagan finns följande uppgifter: Omslagsbild: Spänne U2077. Foto: B. Almgren, LUHM © Institutionen för Arkeologi och Antikens Historia Grafisk form: Stilbildarna i Mölle/Frederic Täckström Tryck: Kri

https://www.uppakra.lu.se/fileadmin/_migrated/content_uploads/11._Fraan_romartida_skalpeller_till_senvikingatida_urnesspaennen_liten.pdf - 2026-05-30

In multi-user multiple-input multiple-output (MU-MIMO) systems, the non-linear behavior of the power amplifiers (PAs) may cause degradation of the linear precoding schemes dealing with interference between user equipments (UEs), e.g., the zero-forcing (ZF) precoder. One way to minimize this effect is to use digital-pre-distortion (DPD) modules to linearize the PAs. However, using perfect DPD modul

In the outskirts of nearby spiral galaxies, star formation is observed in extremely low gas surface densities. Star formation in these regions, where the interstellar medium is dominated by diffuse atomic hydrogen, is difficult to explain with classic star formation theories. In this letter, we introduce runaway stars as an explanation for this observation. Runaway stars, produced by collisional d

Detta projekt syftar till att förstå vilka synliga effekter klumpar av mörk materia i Vintergatan kan ha på sönderslitna stjärnsystem, och om klumparna av mörk materia är tillräckligt många för att orsaka observerbara effekter. Vår nuvarande model av hur Universum utvecklades efter The Big Bang kallas för Lambda Cold Dark Matter-kosmologi, förkortat LambdaCDM. Lambda står för mörk energi, och deleThe current Lambda Cold Dark Matter cosmology predicts galaxy growth by hierarchical merging, leading to galaxy substructure like tidal streams and dark matter subhalos devoid of stars. The goal of this thesis is to investigate whether tidal stream-subhalo interactions can leave observable gaps in the streams, and at which rate this might happen in a galaxy like the Milky Way. The stream-subhalo i

Observations find a median star formation efficiency per free-fall time in Milky Way Giant Molecular Clouds (GMCs) of the order of ϵff∼1 per cent with dispersions of ∼0.5dex⁠. The origin of this scatter in ϵff is still debated and difficult to reproduce with analytical models. We track the formation, evolution and destruction of GMCs in a hydrodynamical simulation of a Milky Way-like galaxy and by

Giant molecular clouds (GMCs) are believed to affect the biospheres of planets as their host star passes through them. We simulate the trajectories of stars and GMCs in the Galaxy and determine how often stars pass through GMCs. We find a strong decreasing dependence with Galactocentric radius, and with the velocity perpendicular to the Galactic plane, Vz. The XY-component of the kinematic heating

Through different blogs, social medias and apps people are sharing pictures like never before. Sales in expensive DSLR cameras have increased, and companies in the photo industry are providing customers with lessons to help them in their quest to become better photographers. From being just an object symbol of tourism it has evolved into becoming a lifestyle for many photography enthusiasts. This

The poetics and rhetoric of borrowing. Colloquium Balticum Lundense XI. 8.11.12. Janika.Pall@ut.ee. I. Ideas of novelty in the poetics of antiquity 1. The pride of authors Κύρνε, σοφιζομένωι μὲν ἐμοὶ σφρηγὶς ἐπικείσθω τοῖσδ' ἔπεσιν, λήσει δ' οὔποτε κλεπτόμενα, 20 οὐδέ τις ἀλλάξει κάκιον τοὐσθλοῦ παρεόντος· ὧδε δὲ π᾵ς τις ἐρεῖ· ‘Θεύγνιδός ἐστιν ἔπη τοῦ Μεγαρέως· πάντας δὲ κατ' ἀνθρώπους ὀνομαστός.’

https://konferens.ht.lu.se/fileadmin/_migrated/content_uploads/Handout_Janika_Paell.pdf - 2026-05-30

Självvärdering av Sjukhusfysikutbildning Rapport till Högskoleverket Självvärdering Lunds universitet Avdelningen för medicinsk strålningsfysik Lunds universitet 2006 Sjukhusfysiker- programmet Sjukhusfysikerprogrammet – Självvärdering 2006 – Rapport till Högskoleverket 1 Innehåll SJÄLVVÄRDERINGENS UPPLÄGGNING ........................................................................................

https://www.msf.lu.se/sites/msf.lu.se/files/rapport_sjalvvardering_av_sjukhusfysikutbildning_2006_lund.pdf - 2026-06-01

Most stars form in a clustered environment. Both single and binary stars will sometimes encounter planetary systems in such crowded environments. Encounter rates for binaries may be larger than for single stars, even for binary fractions as low as 10-20 per cent. In this work, we investigate scatterings between a Sun-Jupiter pair and both binary and single stars as in young clusters.We first perfo

We analyse N-body simulations of star-forming regions to investigate the effects of externalfar- and extreme-ultraviolet photoevaporation from massive stars on protoplanetary discs. Byvarying the initial conditions of simulated star-forming regions, such as the spatial distribution,net bulk motion (virial ratio), and density, we investigate which parameters most affect the rateat which discs are d

Exploring a wide variety of visualizations of pregnancy and fetuses through 300 years of history, this timely volume offers a fresh look at the influential feminist concept of the "public fetus."Images of pregnant and fetal bodies are today visible everywhere. Through ultrasound screenings at maternity clinics, birth videos on social media platforms, or antiabortion propaganda, visualizations of p

Lokal hållbarhet i det globala Äntligen studier för Mohammad Lärare hyllar plexiglaset Ledarskapare LUNDS UNIVERSITETS MAGASIN | NR 5 | 2016 SOM VILL MODERNISERA DET KOLLEGIALA 2 LUM NR 5 | 2016 LUM NR 5 | 2016 3 ”Almedalen betalar sig” I år var det sjunde gången Lunds universitet var med i Almedalen. Med ett fullspäckat program och 80 personer var engagemanget rekordstort och enligt deltagarna sm

https://www.lu.se/sites/www.lu.se/files/lunds-universitets-magasin-5-2016.pdf - 2026-06-01

Supermassive black holes (SMBHs) are found in most galactic nuclei. A significant fraction of these nuclei also contains a nuclear stellar cluster (NSC) surrounding the SMBH. In this paper, we consider the idea that the NSC forms first, from the merger of several stellar clusters that may contain intermediate-mass black holes (IMBHs). These IMBHs can subsequently grow in the NSC and form an SMBH.

Retail as unusual RETAILING IN A TIME OF EXTREME UNCERTAINTY Edited by: Carys Egan-Wyer Ulf Johansson Martin Moström 2 RETAIL AS UNUSUAL Retail as unusual RETAILING IN A TIME OF EXTREME UNCERTAINTY EDITED BY: CARYS EGAN-WYER ULF JOHANSSON MARTIN MOSTRÖM 3 RETAIL AS UNUSUAL Table of contents Retail as unusual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

https://www.ehl.lu.se/sites/ehl.lu.se/files/2024-03/Retail%20as%20unusual%20-%20final%20web.pdf - 2026-06-01