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The Meridian - S03E03

A transcription of the third episode of season three. Rebecca:   Welcome to the third episode of the third season The Meridian, produced by and recorded at Lund Observatory in Sweden. Crossing our local Meridian today, we have our own exoplanet specialist Judith Korth who recently moved to Lund to start a postdoc position here.   Later in the episode, will also bring in some Cosmic Curiosities. Th

https://www.astro.lu.se/meridian-s03e03 - 2026-05-29

Roger Hildingsson

Forskare | Tjänstledig Kontaktinformation E-post: roger [dot] hildingsson [at] svet [dot] lu [dot] seOrganisation Statsvetenskapliga institutionen Hämtställe: 31 WebbplatsRoger Hildingssons profil i Lunds universitets forskningsportalForskningRoger Hildingsson är statsvetare, som forskar och undervisar om miljö- och klimatpolitik, samhällsstyrning och omställningen till ett post-fossilt samhälle.

https://www.svet.lu.se/roger-hildingsson - 2026-05-29

Malena Rosén Sundström

Docent | Universitetslektor | Meriterad lärare Kontaktinformation E-post: malena [dot] rosen_sundstrom [at] svet [dot] lu [dot] se Telefon: +46 46 222 49 94Organisation Statsvetenskapliga institutionen Rumsnummer: 357 Hämtställe: 31 WebbplatsMalena Rosén Sundströms profil i Lunds universitets forskningsportalAndra roller Universitetslektor Statsvetenskapliga institutionenStatsvetenskapFrämsta fors

https://www.svet.lu.se/malena-rosen-sundstrom - 2026-05-29

Modeling Nonlinear Dendritic Processing of Facilitation in a Dragonfly Target-Tracking Neuron

Dragonflies are highly skilled and successful aerial predators that are even capable of selectively attending to one target within a swarm. Detection and tracking of prey is likely to be driven by small target motion detector (STMD) neurons identified from several insect groups. Prior work has shown that dragonfly STMD responses are facilitated by targets moving on a continuous path, enhancing the

Phenolic wastewaters depuration by electrochemical oxidation process using Ti/IrO2 anodes

The electrochemical oxidation (EO) of phenolic wastewaters mimicking olive oil mill effluents was carried out in a batch stirring reactor using Ti/IrO2 anodes, varying the nature (NaCl and Na2SO4) and electrolyte concentration (1.8-20 g L-1), current density (57-119 mA cm(-2)) and initial pH (3.4-9). Phenolic content (TPh) and chemical oxygen demand (COD) removals were monitored as a function of a

Modeling of material behavior in metal forming

Popular Abstract in Swedish Datorbaserade beräknings- och simuleringsmodeller har under de senaste två decennierna kommit att utgöra ett viktigt verktyg i industriella produktutvecklingsprocesser. Med sådana modeller och metoder kan utvecklingstiden kortas och kostnaderna minskas, till exempel genom att färre prototyper behöver framställas och genom att mängden kostsam provning kan reduceras. Bra With an increasing demand to improve efficiency and to cut costs, the industry is constantly seeking to reduce the time and money spent in product development and manufacturing. Use of computer-based simulations has become more or less a standard tool to meet this demand. Cost reduction is in this way made possible by for example shortened product development cycles, less need for expensive protot

Adapting a causality model of technical systems to represent socio-technical systems: A Case study from the BoP

The base of the world economic pyramid, generally called the base of the pyramid (BoP), consists of four billion people with average daily income of four dollars. Over the past several years, the design and development of products and services for BoP markets has been investigated by several authors from different disciplines. While some authors suggest a systems approach to design and develop pro

Deactivation of SCR catalysts by exposure to aerosol particles of potassium and zinc salts

Generated aerosol particle deposition has been applied in laboratory scale to induce deactivation of commercial Selective Catalytic Reduction (SCR) catalysts of V2O5-WO3/TiO2 monolithic type. The monolithic catalyst has been exposed to the generated submicrometer particle of inorganic salts, KCl, K2SO4, and ZnCl2 at 200°C in a tubular reactor. The generated particles have been deposited on the cat

The oxidation of carbon nanostructures imaged by electron microscopy : Comparison between in-situ TEM and TGA experiments

The development of a model of carbon oxidation has engaged researchers for decades. Yet many outstanding questions remain due to the inability to experimentally study the details of the oxidation. Today, novel techniques such as environmental transmission electron microscopy (ETEM), allowing for in-situ nanoscale observations of the oxidation process, can help illuminate some of these questions. I

An approach to remove the clutter and detect the target for ultra-wideband through-wall imaging

Through-wall imaging (TWI) is important from the point of view of rescue operations and surveillance. Several researchers have been working in this field but have still not obtained any concrete results. TWI using narrow band radar faces the problem of low resolution whereas ultra-wideband (UWB) radar provides better resolution, classification and low loss for the imaging signals. TWI faces many c

A rheological investigation of the complex formation between hydrophobically modified ethyl (hydroxy ethyl) cellulose and cyclodextrin

The thickening effect of a hydrophobically modified polymer in an aqueous solution is dependent on intermolecular hydrophobic associations, and if the polymer concentration is significantly above the overlap concentration also on chain entanglements. In this investigation we have added different cyclodextrins (CD) in order to decouple hydrophobic polymer-polymer associations via inclusion complex

Samerna och gruvorna - en utredning om samernas rättigheter i egenskap av urfolk vid mineralutvinning

Urfolk har enligt folkrätten vissa särskilda rättigheter som tillkommer dem som grupp. Dessa rättigheter är allt från rätt till mark och naturresurser till rätt till självbestämmande. Sverige har fått kritik bland annat från FN och samerna själva som menar att Sverige inte tillgodoser samernas rättigheter i egenskap av urfolk i den omfattning som folkrätten kräver. En reglering som har fått särskiIndigenous peoples are under international law guaranteed certain rights granted to them as a group. These rights range from the right to land and natural resources to the right to self-determination. Sweden has received criticism from both the UN and the Sami community itself claiming that Swedish legal system does not effectively protect these indigenous rights to the extent that international l

7T LBIC publicationlist 2016-April2025

Publication list 2025-04-22 Swedish national 7T facility [1,2] [3-54] [55-75] [76] Publications 1. Bobby A. Runderkamp, Matthan W. A. Caan, W. van der Zwaag, R. Hemke, M. Maas, M. Andersen, Gustav J. Strijkers, K. Markenroth Bloch, Aart J. Nederveen, High-Resolution 3D Turbo Spin-Echo Wrist MRI at 7T Accelerated by Compressed Sensing, NMR Biomed.:38, p.e70041 (2025), https://doi.org/10.1002/nbm.70

https://www.lbic.lu.se/sites/lbic.lu.se/files/2025-04/7T_LBIC_publicationlist_2016-April2025.pdf - 2026-05-30

12. optimering

Optimering Optimering av dosplanering Crister Ceberg Optimering av dosplanering • Introduktion • Dosplanering • Matematisk formulering – Optimeringsvariabeln – Målfunktionen – Begränsningar • Lösningsmetoder • Realisering • Optimering av multipla kriterier Introduktion • Historia I – Lat. optimum = ”det ultimata idealet” – Studerats sedan antiken (av bla Arkimedes, Euklides, Heron) – Ett klassiskt

https://www.msf.lu.se/sites/msf.lu.se/files/12._optimering.pdf - 2026-05-30

Protokoll is 1507

Brevmall Ins t i tu t ionen fö r Psykolog i Ins t i tu t ionsstyre lsen Institutionsstyrelsens protokoll Närvarande Ordförande Robert Holmberg Sekreterare Caroline Sellberg Ledamöter Anna Hjalmers Mattsson TA-representant Susanna Vestberg lärarrepresentant Beatrice Nyström doktorandrepresentant Henrik Levinsson lärarrepresentant Roger Persson lärarrepresentant Una Tellhed lärarrepresentant Adjunge

https://www.psy.lu.se/sites/psy.lu.se/files/protokoll_is_1507.pdf - 2026-05-30

Work rehabilitation. Instrument development and women's perceptions of an intervention

Popular Abstract in Swedish Denna avhandling har fokus på arbetsrehabilitering för personer som är sjukskrivna eller riskerar att bli det. För dem som blir sjukskrivna kan det bli aktuellt med arbetsrehabilitering. Första steget i en sådan är att utreda individens arbetsförmåga. Utredningen ligger sedan till grund för val av fortsatta åtgärder, för utvärdering av rehabiliteringen samt i vissa falThe overall aim of this thesis was to contribute to the development of new instruments for use in work rehabilitation contexts and to investigate whether clients’ perceptions of their work environment changed while participating in a work rehabilitation programme, as well as how they perceived the programme. The work rehabilitation in focus was the Redesigning Daily Occupations (ReDO) programme. T

Ethylene based on woody biomass-what are environmental key issues of a possible future Swedish production on industrial scale

In order to reduce its environmental impact, the chemical industry no longer produces base chemicals such as ethylene, solely from fossil, but also from biomass-based feedstocks. However, a biomass option suitable for one region might not be as suitable for another region due to, e.g., long transport and the related environmental. Therefore, local biomass alternatives and the environmental impact

Particle Deposition Studies in a Laminar Wall Jet - The Hydrodynamic Influence on the Kinetics of Colloidal Deposition

Popular Abstract in Swedish Inom forskningen kring rengöring och processhygien är det viktigt att förstå de bakomliggande mekanismerna för depositionen av partiklar och makromolekyler på ytor. Depositionsprocessen kan beskrivas som transporten av partiklar till ytan och den påföljande adhesionen. Om de hydrodynamiska krafterna är tillräckligt starka kan partiklarna åter transporteras bort från ytaIn the research area of cleaning and process hygiene it is important to understand the underlying mechanisms behind the deposition of particles and macromolecules onto surfaces. The deposition process is described as the transport of particles to the surface followed by attachment. If the hydrodynamic forces are strong enough, the particles can be re-entrained. In this work particle deposition wa