Filtyp
Direct-to-Device (D2D) communication in Non-Terrestrial Networks (NTNs) enables smartphones to connect directly to satellites, extending wireless coverage beyond terrestrial networks. This thesis presents the design of a smartphone antenna optimized for NTN operation, followed by a link budget analysis and Electromagnetic Field (EMF) exposure assessment. The proposed solution is a dual-band circu
Evidence for disease-regulated transgene expression in the brain with use of lentiviral vectors Evidence for Disease-Regulated Transgene Expression in the Brain With Use of Lentiviral Vectors Johan Jakobsson,1 Nina Rosenqvist,1 Karl Mårild,1 Denes v. Agoston,2 and Cecilia Lundberg1* 1Department of Experimental Medical Research, Section for Neuroscience, Wallenberg Neuroscience Centre, Lund Univer
Dividing complex systems into smaller components that are easier for humans to comprehend and manage, is a wide spread method in software design. As systems grow more complex, the task of solving the different dependencies and constrictions of the various components in a system, and create a stable and valid composition naturally also gains complexity. Various tools have been constructed to manage
Musculoskeletal health is essential to health, well-being, and independence across the life course. Musculoskeletal conditions including inflammatory joint diseases, osteoarthritis, back pain, osteoporosis, and fragility fractures are among the greatest causes of disability globally imposing a major burden on health and social care and economic impact also through lost productivity. Despite effect
In today's society, much energy is used and all energy use (e.g. heat, electricity) affects the environment. Greenhouse gas emissions from energy affect the climate of the earth and increase the natural greenhouse effect. Environmental impact because of energy use causes both local and global problems. Efficient energy use in buildings is a prerequisite for dealing with climate issues and in t
Arbetsrelaterade skador orsakar personligt lidande och ekonomiska förluster för både företag och privatpersoner. Repetitivt arbete och statiska arbetsställningar med armarna kan leda till belastningsskador i axel- och halsregionen. Detta examensarbete har haft som syfte att utveckla ett mjukt bärbart robotsystem med Bioservo Technologies Soft Extra Muscle (SEM) teknik, som ska ge assistans vid lyfWork related injuries causes personal suffering and economic loss for both companies and individuals. Repetitive work and static postures with the arms can lead to musculoskeletal disorders (MSD) in the shoulder and neck region. This thesis set out to develop a wearable soft robotic arm lifting system using Bioservo Technologies’ Soft Extra Muscle (SEM) technology. The objective was to develop a f
Väpnade konflikter är komplexa och mångfacetterade – män och kvinnors roller och nivå av inblandning varier avsevärt. Med detta i åtanke är det nödvändigt för internationell rätt och dess utövare att erbjuda ett reellt skydd, där ansvarsutkrävande och upprättelse erbjuds på lika villkor för alla oavsett kön. Risken är annars att vissa grupper osynliggörs. Sammanfattningsvis krävs det en nyanserad
En två-kolonn MCSGP process för upprening av Liraglutid genomfördes i laboratorieskala. Den här processen är inte en kommersiell uppreningsprocess, utan att den är ett modellsystem med en realistisk peptidblandning och med en icke-kommersiell harts. Först modellerades processen med en konvektiv dispersiv modell för att beskriva koncentrationen genom kolonnen och den steriska massaktionsmodellen föA twin-column MCSGP process for the purification of Liraglutide was implemented at lab scale. This process is not a commercial separation step, but it is a model system with a realistic peptide mixture and with a non-commercial resin. First, the process was modeled using a convective dispersive model to describe the concentration along the column and the steric mass action model to describe the ad
This master’s thesis report describes the development of a new system for control and monitoring of a helium liquefaction plant which has been carried out at Kryolab, Lund University. At the plant, helium gas is purified and then cooled in several steps until it condensates. The plant is very similar to the ones constructed today, but Kryolab wished to replace the outdated control system. The new
A model of the Swedish power plant Mälardalen Energi, developed by Solvina AB was simulated in Dymola with different types of control strategies in order to evaluate if they could improve the operational flexibility of the plant and, thus, its ability to deliver frequency control to the Swedish power grid. Several different control strategies and process modifications were tested and compared to p
In order to transform the fossil fuel dependent transport sector the promotion of biofuels has been crucial in the European Union’s transition towards climate neutrality. To ensure the sustainability of biofuels the European Commission published a Delegated Act on March 13th 2019, proposing the gradual phase-out of high emitting biofuels that may cause indirect land use change (ILUC) – one of them
The Light Dark Matter Experiment (LDMX) is a fixed target experiment that will search for dark matter, but is still in the development phase. An important aspect for the experiment is the discrimination of signal and background events. Here this signal and background discrimination is inspected using a machine learning technique called a Boosted Decision Tree (BDT). This is done using Monte Carlo
This thesis set out to continue the development of a short-wave infrared (SWIR) optical parametric amplifier (OPA). The system is based on a Yb-ber chirped pulse amplification (CPA) laser delivering 400 fs long pulses, centered around 1030 nm, at 200 kHz repetition rate and 40 W average power. The thesis focuses on pulse characterization, through use of frequency-resolved optical gating (FROG), of
Cerebral Palsy (CP) has an impact on muscles and movement. This happens due to brain damage before the age of two years. Either sometimes before birth, during childbirth or after birth. According to hjarnfonden.se, 200 children are added annually in Sweden with CP. People living with CP have these weaknesses for the rest of their lives. CP is not progressive disorder, that means brain damage can’
FOLDER Sappho i Sverige Sophia Elisabet Brenner 350 år 3 Universitetsbibliotekets utställningskatalog 55 Viktigare, kanske avgörande för Sophia Elisabet Brenners utveckling som lärd kvinna och skald, var hennes kontakter med Danmark. Bakom en uppvaktning av biskopen på Fyn, Thomas Kingo, anar vi medveten marknadsförings- strategi. Den mångåriga korrespondensen med Otto Sperling, polyhistor i Köpen
https://www.ub.lu.se/en/sites/ub.lu.se.en/files/2009_brenner_350_ar.pdf - 2026-07-16
Schema för KURSNAMN 10 p (15 ECTS) VT -2 2003 1 Schema för GEOP05 Hydrogeologi, 15 hp (15 ECTS credits) VT-1, 2016 Kursansvarig: PM = Per Möller (per.moller@geol.lu.se) Lärare: PM = Per Möller (KVG); CS = Charlotte Sparrenbom (KVG); AH = Anton Hansson (KVG); MB = Martin Bernhardson (KVG); EN = Emma Nilsson (KVG); KMP = Kenneth Persson (Sydvatten/TVRL, LU, Malmö); PD= Peter Dahlqvist (SGU, Lund); F
https://www.geologi.lu.se/sites/geologi.lu.se/files/geop05_schema_vt16_160119.pdf - 2026-07-16
Historiska museet – Program hösten 2017 Visningar är gratis för studenter och de un- der 18 år, för övriga ingår det i entrépriset. Visning sker alltid på lördagar klockan 13:00 och 15:00 om inte annat anges. Visningen klockan 13:00 är mer anpassad för familjer och barn. Skapande verkstad för barn på söndagar börjar alltid klockan 13:00. Gratis för barn och vuxen som följer med. Historiska museet
https://www.historiskamuseet.lu.se/sites/historiskamuseet.lu.se/files/historiska_museet_program_host_2017_v2.pdf - 2026-07-16
Lund University WINGS network at Lund University, Sweden WINGS, Lund University Lund University • Was started in 2003 by female Ph.D. students at the Department of Geology at Lund University Women IN Geological Sciences • Grass roots movement • Expanded during 2007 • All departments of the Faculty of Science • Obtained annual
https://www.wings.lu.se/sites/www.wings.lu.se/files/stepup2013_wings_at_stepuplu_johanna_stadmark.pdf - 2026-07-16
