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This work presents a new approach to the autotuning strategy for controlling pH in raceway reactors, based on classical relay-based autotuning principles. A relay applied to reference method is proposed that allows seamless integration into existing control loops without the need for manual recalibration across seasons or operator intervention. Two different models were identified: first-order wit

One of the most robust sources of fresh insights into typological categories comes from our growing knowledge of the indigenous languages of South America, a region that until recently has been significantly under-represented in typological studies. This paper offers a case in point through the investigation of number in Nadëb, a member of the small Naduhup family of the northwest Amazon, which re

It was proved theoretically and empirically that critical degrees of saturation exist in connection with freezing of porous and brittle materials of different types. It was also proved that damage occurs after one freezing if the actual degree of ssaturation exceeds the critical. Comparisons between the critical degrees of saturation of different materials and those reached in practice in a given

Vid avdelningen bedrivs forskning med produkter, processer och människan i fokus. Fysikaliska, kemiska och processtekniska aspekter vid industriell livsmedelsproduktion är en del av detta. Vidare bedrivs forskning kring värme- och masstransport i fasta livsmedel, membranteknik och värme-, mass- och impulstransport i flytande livsmedel, likaså forskning kring strukturförändringar och kvalitetsegensThe division conducts research with a focus on products, processes and people. Physical, chemical and process engineering aspects of industrial food production are part of this. Furthermore, research is conducted on heat and mass transport in solid foods, membrane technology and heat and mass transport in liquid foods, as well as research on structural changes and quality properties in the chain f

Abstract In the present thesis the development and subsequent implementation of the Didactic Models 1 and 2 of the Subjunctive is described. The models focus on the use of a question, with which the student makes the most adequate mode choice for each case. The model unifies perspective and meaning used with the subjunctive from a cognitive perspective, appealing to the inherent representational c

Researcher Contact details Email: maria_andrea [dot] nardi [at] keg [dot] lu [dot] se Phone: +46 46 222 84 32Organisation Department of Human Geography Service point: 35 WebpageMaria Andrea Nardis profile in Lund University research portalOther affiliations Researcher Centre for Advanced Middle Eastern Studies (CMES) Profile area member LU Profile Area: Human rights Researcher Raoul Wallenberg Ins

https://www.humanrights.lu.se/maria-andrea-nardi - 2026-07-20

Our research aims to systematically characterize the extrinsic biochemical and biomechanical signals that control cell fate. A major source of external signals is the extracellular matrix (ECM) where a plethora of structural proteins, ligands, enzymes and secreted factors are stored. This collection of molecules, often called matrisome, can regulate cell proliferation, differentiation and apoptosi

Populism invokes the authority of the people against an élite. Often that entails a rejection of the authority of experts and their criteria for a valid discourse. This tension surfaces in conflicts around conspiracy theories and here is suggested that this tension is seen as a conflict between two interpretations of reality, of particular phenomena or history. The question is what role the philos

Vår forskargrupp vill förbättra vården för barn och ungdomar med artikulatoriska talavvikelser och avvikande nasal resonans för att förebygga bestående funktionsnedsättning. Fokus ligger på att förbättra bedömnings- och behandlingsmetoder och att öka kunskapen om tal hos olika undergrupper med talavvikelser. Vi fokuserar särskilt på patientperspektivet och på grupper som är i riskzonen för beståenOur research group aims to improve care for children and adolescents with articulatory speech disorders and abnormal nasal resonance in order to prevent permanent disability. The focus is on improving assessment and treatment methods and increasing knowledge about speech in different subgroups with speech disorders. We focus particularly on the patient perspective and on groups at risk of permanen