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Lean, premixed, swirl-stabilized flames are widely used in modern Dry Low Emissions gas turbine combustors; however, the turbulent combustion process under those conditions is known to be extremely sensitive and prone to instabilities. Numerical simulations can be a valuable tool in predicting the effects of alternative fuels; however, the sensitivity of the results to different models ought to be
The first years of life are a critical period of development, and circumstances during this period can affect individuals throughout life. But to what extent do disadvantaged circumstances in childhood affect individual wellbeing in later life and for whom? Can interventions in childhood break adversity over the life course? For whom are interventions most effective and why? This thesis aims to in
The combustion of conventional Jet A, alongside two alternative jet fuels, C1 and C5, is simulated with Large Eddy Simulations (LES) in a generic single-cup spray combustor during idle and cruise conditions. The spray is modeled using Lagrangian particle tracking and the combustion chemistry of each fuel is modeled by skeletal reaction mechanisms. The volatility and atomizability of each fuel dire
Cavum septum pellucidum (CSP) is commonly observed upon neuroimaging examination in individuals exposed to repetitive head impacts (RHI) and post-mortem in cases with chronic traumatic encephalopathy. Consequently, CSP has been proposed as a potential biomarker for RHI-related neurodegeneration, yet prevalence estimates of CSP across other neurodegenerative diseases and its clinical implications a
Background: Cataracts are the leading cause of reversible blindness globally, disproportionately affecting populations in low- and middle-income countries. In Ethiopia, cataracts remain a significant public health concern. Despite the effectiveness of cataract surgery in restoring vision, information on recovery time and its predictors remain limited. The aim of this study was to assess time to re
BACKGROUND: Atrial fibrillation (AF) is suggested to be associated with venous thromboembolism (VTE) and might thereby play a role in the development of chronic thromboembolic pulmonary hypertension (PH). By elevating left-sided filling pressure and promoting atrial myopathy, AF may also play a role in the development of postcapillary PH. We aimed to investigate the association between AF, with or
Soil protists are increasingly recognized as key players in organic matter turnover, yet their role as direct decomposers (i.e., saprotrophs) remains underexplored compared to that of bacteria and fungi. Here, we synthesize ecological, physiological, and genomic evidence to highlight the potential of protists to actively decompose organic matter and influence soil carbon cycling. We distinguish tw
BACKGROUND: The use of nitrous oxide (N2O) during hemodilution has been questioned. Nitrous oxide reduces the inspired oxygen fraction (F1O2), depresses myocardial function and may reduce cardiac output (CO) and systemic oxygen delivery (DO2SY). The aim of this study was to evaluate the importance of the effects of nitrous oxide on systemic and myocardial circulation and oxygenation during extreme
This thesis is based on the results concerning the epitaxial growth and characterization of silicon (Si) and germanium (Ge) nanostructures. The growth technique was the Ultra High Vacuum Chemical Vapor Deposition (UHV-CVD) that works in relatively low temperatures and low growth pressures. The UHV-CVD chamber was also used for the reduction experiments. The work presented here involves three diff
1 SPRING 2017 POLITICAL ECOLOGY, CRISIS AND IDENTITY (HEKN14) TEACHERS: Andreas Malm (AM) [course coordinator] – Andreas.Malm@hek.lu.se Alf Hornborg (AH) – Alf.Hornborg@hek.lu.se Noura al-Khalili (NK) – noura.alkhalili@keg.lu.se Thomas Malm (TM) – Thomas.Malm@hek.lu.se Vasna Ramasar (VR) – Vasna.Ramasar@lucsus.lu.se Rooms: F=Flygeln (first floor), R=Rio (fourth floor). COURSE GUIDELINES Course Req
https://www.keg.lu.se/en/sites/keg.lu.se.en/files/hekn14_2017.pdf - 2026-06-27
Introduction Recycling as a Sustainable Waste Management Strategy for Singapore: An Investigation to Find Ways to Promote Singaporean’s Household Waste Recycling Behaviour by Yan Yin Ho LUMES Lund University, 2002 Contact: Bastionsgatan 4, LGH 40 371 32 Karlskrona email: xiaoguigui@yahoo.com phone: 0455 189 42 Supervisor: Maria Johansson Contact: Environmental Psychology Unit School of Architect L
https://www.lumes.lu.se/sites/lumes.lu.se/files/ho_yanyin.pdf - 2026-06-27
Microsoft Word - Norunda Arbetsplatsintroduktion mätstation 2016-11-21 Att jobba på Norunda mätstation – arbetsplatsintroduktion – att delas ut till de som arbetar tillfälligt på mätstationen Norunda är en enhet inom Centrum för miljö- och klimatforskning, CEC vid Lunds universitet. Ansvarsfrågor Alla medarbetare skall på eget initiativ avhjälpa brister i arbetsmiljön och om befogenheterna inte
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/norunda_arbetsplatsintroduktion_inkl_bilagor.pdf - 2026-06-27
Iconicitypresentation no video Depictions and rehearsal Agnes Löfgren Emily Hofstetter Nonlexicalvocalizations.com Rehearsals as depictions • Rehearsals enact future activity • Implies depiction of future • But also ’trying out’ activities that could be, but then are not, enacted • Plus depictions used in course of ’doing rehearsal’ that are not depictions of final product • How are rehearsal depi
https://konferens.ht.lu.se/fileadmin/user_upload/conference/ill-12/Lo__fgren_and_Hofstetter_ILL-12.pdf - 2026-06-27
Purpose: Recent developments in external radiotherapy and its utilization with artificial in- telligence (AI) enables advanced treatment plans for a range of different disease sites. By adapting to the anatomy of the day, target coverage can be ensured while sparing more healthy tissue. The purpose of this project was to study the feasibility and benefits of daily cone beam computed tomography (CB
Background There is currently no standardized process for long-term follow-up care. As a result, management of post-stroke care varies greatly, and the needs of stroke survivors are not fully addressed. The Post Stroke Checklist was developed by the Global Stroke Community Advisory Panel as a means of standardizing long-term stroke care. Since its development, the Post Stroke Checklist has gained
Title: The value relevance of goodwill Seminar date: June 3th 2022 Course: FEKH69, Degree Project, Business Administration, Undergraduate level, 15 UPC Authors: Albin Johansson, David Larsson & Jacob Svensson Advisor: Maria Gårdängen Key words: goodwill, value relevance, accounting harmonization, market efficiency & the nature of goodwill Research question: Does the value relevance o
