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Stribeck's publications Wugellager fur beliebige Belastungen' and 'Die wesentlichen Eigenschaften der Gleit- und Rollenlager' were remarkable for their time. Many of the findings were revolutionary and are still considered quite modem. The method used by Stribeck to calculate load distribution between the balls within a ball bearing is still used today, otherwise, a full finite element analysis wo
BACKGROUND: Individuals adhering to a gluten-free diet (GFD) have been scarcely researched within a Chinese population. This present study was conducted to assess the characteristics, food choices, shopping preferences, and emotions and attitudes of individuals following a GFD.METHODS: Individuals following a GFD were invited to complete an online questionnaire about their demography and geography
Decarbonization in several countries is now linked to the prospect of implementing a national hydrogen economy. In countries with extensive natural gas infrastructure, hydrogen may provide a real opportunity to decarbonize space heating. While this approach may prove technically and economically feasible in the long-term, it is unclear whether consumers will be willing to adopt hydrogen-fueled app
The Xga blood group is differentially expressed on erythrocytes from men and women. The underlying gene, PBDX, was identified in 1994, but the molecular background for Xga expression remains undefined. This gene, now designated XG, partly resides in pseudoautosomal region 1 and encodes a protein of unknown function from the X chromosome. By comparing calculated Xga allele frequencies in different
Aims: Testing insulin resistance could help improve physician assessment of patients’ risk of prediabetes or type 2 diabetes (T2D), even among normoglycemic individuals. Methods: The longitudinal study followed 16,333 normoglycemic participants in a nation-wide employer-sponsored health assessment program starting in August 2020 with a median follow-up time of 2.9 years for incident prediabetes or
Ytelektromyografi (sEMG) mäter skelettmuskelfunktionen genom att registrera muskelaktivitet från hudens yta. Tekniken kan användas för att diagnostisera neuromuskulära sjukdomar och som ett hjälpmedel vid rehabilitering, biomedicinsk forskning och för interaktion mellan människa och dator. En simuleringsmodell för sEMG-data kan bedöma avkodningsalgoritmer och hjälpa till att utveckla nya diagnostiSurface electromyography (sEMG) measures skeletal muscle function by recording muscle activity from the surface of the skin. The technique can be used to diagnose neuromuscular diseases, and as an aid in rehabilitation, biomedical research, and human-computer interaction. A simulation model for sEMG data can assess decomposition algorithms and help develop new diagnostic tools. Such simulation mod
Many consider organic farming to be a solution to agriculture’s potential agricultural crises. Accordingly, the European Union’s Organic Action Plan aims to increase the share of organically farmed acreage drastically over the next decade. Research concerning the drivers of organic farming expansion could prove vital, and a wide range of empirical literature explores the topic. However, previous s
Biological tissues are strongly light-scattering and absorbing media that limit the depth of optical-based imaging. Even though, optical imaging provides good optical contrast information of biological content that is beneficial for clinical diagnostics application. Ultrasound was used to assist the optical-based imaging technique in overcoming the poor spatial resolution and shallow imaging depth
In the study, three unannounced evacuation experiments have been carried out in a cinema theatre. The evacuation experiments have been used to create a specific scenario and nine Swedish fire safety consultants have then been given an assignment to accomplish an evacuation simulation of the specific scenario. The study has shown that there are variations in the choice of input data for the evacuat
Increasingly warmer springs have caused phenological shifts in both plants and animals. In birds, it is well established that mean laying date has advanced to match the earlier food peak. We know less about changes in the distribution of egg-laying dates within a population and the environmental variables that determine this variation. This could be an important component of how populations respon
The first part of the chapter provides an introduction on the implementation of quality-assurance programmes in nuclear medicine (NM) services. It is argued that participation in interlaboratory comparisons has two main benefits. First, on top of existing local quality-assurance programmes, participation can add a level of reassurance on quality. Second, interlaboratory comparisons are prerequisit
Centre for Retail Research at Lund University ANNUAL REPORT | 2017 2 ANNUAL REPORT CENTRE FOR RETAIL RESEARCH AT LUND UNIVERSITY 2017 FOTO The whole workshop series has been spot on for us. Interesting speakers and great group discussions. Thank you letting us take part! Ylva Skoogh, Integrate” 3 ANNUAL REPORT CENTRE FOR RETAIL RESEARCH AT LUND UNIVERSITY 2017 Introduction Centre for Retail Resear
https://www.lusem.lu.se/sites/lusem.lu.se/files/2024-01/annualreport-2017.pdf - 2026-09-07
Research School in Medical Science MEFMV2F, 13.5 hp Examiner: Jan Lexell 1. Introduction Welcome to the Research School in Medical Science at the Faculty of Medicine, Lund University! We offer a course package to provide the basics in scientific theory, methods, statistics, and ethics, as well as skills for communicating science. Together, the aim of the research school is to help you achieve the
1 Research School in Medical Science MEFMV2F, 13.5 hp Examiner: Jan Lexell 2 1. Introduction Welcome to the Research School in Medical Science at the Faculty of Medicine, Lund University! We offer a course package to provide the basics in scientific theory, methods, statistics, and ethics, as well as skills for communicating science. Together, the aim of the research school is to help you achieve
Arbetsgång/Tidsplan www ceq.lth.se Anpassa utseende Översikt English Kursutvärderingar Om LTHs kursutvärderingar Arbetsgång/Tidsplan Nyheter (+ arkiv) Info till externa representanter Kontaktinformation Mina CEQ:er/MyCEQ Dokument Kurser som utvärderas Arkiv / Färdiga kursutvärderingar Specialrapporter Examensarbeten (utvärdering) Praktikkurser (utvärdering) Institutions- sammanställning Hämta
https://www.ceq.lth.se/info/tidsplan/gamla/index_20060721.php - 2026-09-05
Arbetsgång/Tidsplan www ceq.lth.se Anpassa utseende Översikt English Kursutvärderingar Om LTHs kursutvärderingar Arbetsgång/Tidsplan Nyheter (+ arkiv) Info till externa representanter Kontaktinformation Mina CEQ:er/MyCEQ Dokument Kurser som utvärderas Arkiv / Färdiga kursutvärderingar Specialrapporter Examensarbeten (utvärdering) Praktikkurser (utvärdering) Institutions- sammanställning Hämta
https://www.ceq.lth.se/info/tidsplan/gamla/index_20060904.php - 2026-09-05
Arbetsgång/Tidsplan www ceq.lth.se Anpassa utseende Översikt English Kursutvärderingar Om LTHs kursutvärderingar Arbetsgång/Tidsplan Nyheter (+ arkiv) Info till externa representanter Kontaktinformation Mina CEQ:er/MyCEQ Dokument Kurser som utvärderas Arkiv / Färdiga kursutvärderingar Specialrapporter Examensarbeten (utvärdering) Praktikkurser (utvärdering) Institutions- sammanställning Hämta
https://www.ceq.lth.se/info/tidsplan/gamla/index_20070213.php - 2026-09-05
Vi vet att laddade partiklar sänder ut elektromagnetisk strålning då de tvingas följa en krökt bana. Denna strålning kallas synkrotronstrålning, och upptäcktes i mitten av 1900-talet. Sedan dess har denna typ av strålning funnit tillämpningar inom flera forskningsområden såsom kemi, biologi, medicin och materialvetenskap. För att uppfylla de växande kraven på vissa strålningsegenskaper, är partikeIn this thesis several aspects related to a new generation of storage ring light sources are discussed. Due to a reduction of electron beam emittance, fourth generation storage rings provide synchrotron radiation sources close to the diffraction limit at X-ray wavelengths. This results in a significant increase in photon brightness that is beneficial in a variety of synchrotron radiation based exper
Jordbruksmarken i Sverige är en stor anledning till varför en stor mängd kväve och fosfor transporteras till vattendrag, sjöar och hav. Näringstransporten medför konsekvenser för miljön då växtorganismers förutsättningar förändras och övergödning sker. Våtmarker är ett naturligt inslag i miljön som har näringsrenande egenskaper gällande kväve och fosfor. Under det senaste seklet har uppemot en fjäThe agricultural land in Sweden is a major reason why a large amount of nitrogen and phosphorus is transported to rivers, lakes and the sea. Nutrient transport has consequences for the environment as the conditions for plant organisms change and eutrophication takes place. Wetlands are a natural part of the environment that have nutrient removing properties regarding nitrogen and phosphorus. Durin
