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Two methods for estimating the sensor offset of a cylinder pressure transducer are developed. Both methods fit the pressure data during pre-combustion compression to a polytropic curve. The first method assumes a known polytropic exponent, and the other estimates the polytropic exponent. The first method results in a linear least-squares problem, and the second method results in a nonlinear least-
Forskningen i denna avhandling handlar i hög grad om att försöka härma kemin i jordens atmosfär. Den sista mätningen till denna avhandling gjordes för bara några veckor sedan, under ett fruktmellanmål tillsammans med mina barn. Jag bestämde mig för att testa ett otroligt påstående som säger att om jorden krymptes ihop till ett äpple är atmosfären lika tunn som äpplets skal. D.v.s.:tjocklek(äppleskApart from gases, the air we breath consist of tiny, so called, aerosol particles. A cubic metre of air in a relatively clean environment can consist of several billion aerosol particles. The impact of these particles on human health and on climate is significant. According to WHO, particles affect more humans than any other pollutant, and is closely related to mortality and morbidity. Further, it
Environmental quality patterns in Shenzhen LUMES Master Thesis, 2003/2004 Investigating the Interactions of Economic Growth and Environmental Quality in Shenzhen, China’s First Special Economic Zone Student: Xiaozi Liu∗ Supervisors: Prof. Bengt Nihlgard, Dr. Jan Sendzimir Program: LUMES, Lund University, Sweden ∗ Corresponding author; Tel.: +46 734-070587; email:xiaoziliu@yahoo.com 1 Abstract Ther
https://www.lumes.lu.se/sites/lumes.lu.se/files/liu_xiaozi.pdf - 2026-06-01
SRA EpiHealth – Lund University part – 2014 to 2019 1 Summary of SRA EpiHealth (LU part) activities during 2014-2019 Peter M Nilsson, Professor (Peter.Nilsson@med.lu.se), Director SRA EpiHealth 2010-2019 Introduction The Strategic Research Area Epidemiology for Health SRA EpiHealth (https://www.epihealth.lu.se/) has been active since 2010 and consists of a research network for excellence linking t
https://www.epihealth.lu.se/sites/epihealth.lu.se/files/summary_sra_epihealth_lu_part_2014-2019_version_191227.pdf - 2026-06-01
PowerPoint-presentation Third term options GRADUATE SCHOOL│ FACULTY OF SOCIAL SCIENCES Third Term – Several Options! Elective courses at Lund University or any other recognized university in Sweden or abroad. Internship 15 credits or 30 credits Exchange studies Coordinator Katarina Follin Remember! Your elective term is 30 credits. Elective Courses • The courses do not have to be on advanced level
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/information_meeting_feb_2016.pdf - 2026-06-01
Teaching Academy application Lisa Flower 1 Interactional and emotional learning: Evolving a teaching philosophy I stand behind the lectern, looking down far-too-frequently at my far-too-detailed notes whilst clicking maniacally through my far-too-crowded PowerPoint, racing through the slides and leaving no time or opportunity for questions. My heart is racing, my palms are sweating and my stress l
Lund University Centre for Sustainability Studies 2/3 3/3 Klimatförändring som vetenskap och politik, 7,5 högskolepoäng MESS51 LITERATURE LIST 2021-05-20 1/3 Dnr STYR 2021/1324 Science and Politics of Climate Change, 7,5 credits MESS51 litteraturlista fastställd av LUCSUS styrelse den 20 maj 2021. 1. Bathiany, S., Scheffer, M., Van Nes, E., Williamson, M., & Lenton, T. (2018). Abrupt Climate Chang
https://www.lumes.lu.se/sites/lumes.lu.se/files/2021-05/MESS51%20Climate%20Change%20May%202021.docx - 2026-06-01
New Welfare Services – Sustainable Service Design as a driver for regional development New Welfare Services – Sustainable Service Design as a driver for regional development Lakes and waterways, if wisely governed, are resourc- es that can facilitate regional growth in many areas: they constitute the basis for a cost-effective mode of transport; they bring with them the platform for a blue economy
https://www.lunduniversity.lu.se/sites/www.lunduniversity.lu.se/files/2023-02/New-Welfare-Services-2023-2024.pdf - 2026-06-01
Flextidsark Grunddata Lunds universitet Flextidsredovisning för år 2026 Startsida Fyll i dina personuppgifter i den inramade rutan nedan - fyll i alla färgade fält, tack (och ändra sådana förifyllda uppgifter, även tjänsteomfattning och start-/slutdatum, som inte stämmer för dig)! Uppgifterna överförs till månadsbladen och hamnar ovanför kolumnrubrikerna – de syns först när du skriver ut eller när
https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2025-12/flex2026_avancerad_korr.xlsx - 2026-06-01
This study investigates the integration of Large Language Models with the TRIZ to improve problem solving and innovation in industrial product development. By combining the structured problem-solving framework of TRIZ with LLMs to process large amounts of data and generate ideas, this hybrid approach seeks to overcome the limitations of traditional TRIZ and optimize solution generation. In a case
LIDAR techniques have been extensively used for studies of aerosol particles. Fluorescence LIDAR was employed for studying natural bio aerosols, such as pollen, but also possible warfare agents. Insects, being "large aerosol" particles clearly give rise to LIDAR returns. Recently, honey bees were studied by polarization reflectance LIDAR and their superior olfactory abilities were used in attempts
Summary, key points: Transport considerations ought to be factored into the initial phase of the wheelchair & seating assessment process. Manufacturers of wheelchairs and seating systems should make information relating to the safe transportation of their products readily available - and easy to understand. With the desire to provide the safest possible transport environment for wheelchair-se
Integration of emerging membrane processes [i.e., forward osmosis (FO), membrane distillation (MD), reverse electrodialysis (RED)] and mature membrane processes [i.e., reverse osmosis (RO)] can address the need for efficient desalination solutions. Utilization of different membrane units in pre- and post-treatment stages allows lowering the energy requirements and environmental impacts of the proc
The ERP market has been changing since the implementation peaks observed around Y2K, when most of the high-end adopters take their chance of substituting legacy systems while implementing integrated management. This adoption movement from bigger companies created a reaction on the Small and Medium-sized Enterprises (SMEs) ERP market: on the vendor side, it was necessary to find new market segments
A thoracic phantom, with embedded fragments of uranium (U) and iron (Fe) of different sizes, was imaged with digital radiography, standard-dose CT and low-dose CT and the detectable size of the fragments was recorded. U and Fe fragments were detected in diameters down to 100 mu m and 300 mu m, respectively with the standard-dose CT and digital radiography. The size limit using the low-dose CT was
This paper is intended to give an overview of the current work of the International Commission on Radiological Protection (ICRP) within the field of medicine and healthcare. The paper focuses on the work carried out in Committee 3. Some views expressed at the ICRP Seminar in Bethesda, USA in October 2011 will also be discussed. Similar and complementary work by other organisatons will also be brie
Radiochromic film, polymer gel and radiochromic plastic are three different kinds of dosimeters developed for radiation therapy and suitable for optical readout. In this study, different optical CT scanners are used to scan the dosimeters to find out if they could be used as multi-purpose scanners, i.e. for readout of the different kinds of dosimeters. Promising results are found but further devel
The extent to which in-situ global mechanical tensioning (GMT) can be used to modify the residual stress state in friction stir (FS) welds is investigated in this article. Residual stress distributions have been determined by synchrotron X-ray and neutron diffraction for four sets of FS welds in high-strength AA7449-W51 and lithium containing AA2199-T8 aerospace aluminum alloys subjected to a syst
Popular Abstract in Swedish Det enteriska nervsystemet (ENS) utgör mag-tarmkanalens eget nervsystem, ibland refererat till som “the second brain” då det uppvisar stora likheter med det centrala nervsystemet (CNS). Rubbningar i ENS ger bland annat störningar i tarmens motorik. Denna avhandling handlar om två sjukdomar i mag-tarmkanalen hos barn som bägge är uttryck för en rubbad motorik; HirschspruGastrointestinal motility disorders are common in childhood and in this thesis we look at two of them, i.e. Hirschsprung´s Disease (HD) and gastroesophageal reflux disease (GERD) in five different studies. HD is a congenital disease characterized by an abscence of ganglion cells in myenteric and submucous ganglia, most commonly in the distal part of the large bowel. In Paper I, we have studied th
