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Achieving a robust ignition with minimal spark plug wear is challenging in heavy duty engines fueled with gaseous fuels like biogas and hydrogen. Thermal energy deposition from the spark to the gas was studied in a 10.9 milliliter custom-built spark calorimeter. An AC capacitive ignition system was used along with a dual-nickel standard J-gap spark plug and the influence of multiple physical and e

I hundratals år har forskare vid Lunds universitet gjort banbrytande upptäckter som har löst problem och gjort skillnad. Här lyfter vi fram några av dessa innovationer, och några nya lösningar som har potential att slå igenom i stor skala. Innovationer under utvecklingEtt test som ökar chansen till lyckad IVFNyckeln till en lyckad provrörsbefruktning (IVF) är rätt hormonbehandling före graviditete

https://www.lu.se/samverkan-och-innovation/innovation/innovationer-fran-lund - 2026-07-14

This chapter examines the response of five prominent Swedish economists, David Davidson, Gustav Cassel, Eli Heckscher, Knut Wicksell and Bertil Ohlin, to John Maynard Keynes’s The Economic Consequences of the Peace and to the German reparations in the 1920s. When Keynes’s book appeared, Davidson and Cassel strongly endorsed it. Heckscher also agreed with Keynes in a long review entitled “Too Bad t

Fredrik Mertens är forskargruppsledare för forskargruppenFredrik Mertens is Research Group Leader for this reserach group

Infrared dryers, both gas fired and electrically healed, have become a widespread technology in the paper industry. This work proposes a model for the absorption of thermal radiation in the thickness direction of a paper sheet. The model is based on the multilayer idealization of a paper sheet proposed by Scallan and Porch. In this model, the optical properties of paper are considered as the resul

Department of Clinical Sciences Lund/Clinical Sciences Helsingborg (Avdelningen Kliniska Vetenskaper Helsingborg, AKVH) was constituted when Helsingborg General Hospital became part of the Lund University Medical School program 2012. Today, a network of researchers from different specialties are affiliated to AKVH.

As aquaculture expands, the volume of fish feed produced and transported must also increase. Therefore a better understanding and increased control of the factors that influence the physical quality of feed pellets is required. To achieve this goal, reliable methods measuring the physical quality of feed are needed. The Holmen pellet tester (NHP 100) could be adapted for this purpose, but the spec

Genetiskt modifierade T celler, kända som CAR-T celler, fungerar som cancerriktade missiler, utformade för att specifikt lokalisera och eliminera tumörceller. Nuvarande versioner har visat enastående framgång i vissa blodcancerformer, men tyvärr är de ineffektiva i andra cancertyper, såsom solida tumörer och andra blodcancerformer. Denna begränsning härstammar främst från bristen på verkligt canceGenetically modified T cells, known as CAR T cells, function like cancer-targeting missiles, designed to specifically locate and eliminate tumor cells, providing promising prospects for more effective cancer therapies. While current iterations have demonstrated unprecedented success in certain blood cancers, they have proven ineffective in other cancer types, such as solid tumors and various blood

Forskningen på avdelningen är mångsidig och länkas samman genom seminariet i medierad kultur och information. Forskningen genomsyras av en kritisk analys av digitaliseringen av kultur och samhälle som inkluderar forskningsteman såsom kulturarvsinstitutioner, informationens infrastruktur, kulturpolitik, förlag, bokmarknad, konsumtion och digitalt vardagsliv, läsning, lyssning och förändrade litteraThe research conducted at the division is multifaceted and include several disciplines, all of which get regularly presented at our joint seminar “Mediated Culture and Information. A critical analytical perspective on the digitalization of culture and society permeates our research, which focuses on themes such as cultural heritage institutions, infrastructures of information, cultural policy and

The aim of the study was to explore what adolescents with congenital heart disease (CHD) view as important in the preparation for the transfer to adult care. We performed interviews in four focus groups with adolescents (14–18 years old) at four university hospitals in Sweden. Data was analysed using qualitative content analysis. The analysis revealed one main category; Becoming a manager of the c