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In clinical practice, the glomerular filtration rate (GFR), a measurement of kidney functioning, is normally calculated using equations, such as the European Kidney Function Consortium (EKFC) equation. Despite being the most general equation, EKFC, just like previously proposed approaches, can still struggle to achieve satisfactory performance, limiting its clinical applicability. As a possible so
In this paper, we extend the control contraction metrics (CCM) approach, which was originally proposed for the universal tracking control of nonlinear systems, to those that evolves on Lie groups. Our idea is to view the manifold as a constrained set that is embedded in Euclidean space, and then propose the sufficient conditions for the existence of a CCM and the associated controller design. Nota
Extreme solar particle events (ESPEs) are infrequent yet highly potent manifestations of solar activity. These events result in the production of significant amounts of cosmogenic isotopes (CIs): 10Be, 36Cl, and 14C, which are subsequently deposited in natural stratified archives. Analyzing CI measurements from these archives allows us to assess the particle fluxes during ESPEs. In this study, we
The formation of platoons, where groups of vehicles follow each other at close distances, has the potential to increase road capacity. In this paper, a decentralized control approach is presented that extends the well-known constant headway vehicle following approach to the two-dimensional case, i.e., lateral control is included in addition to the longitudinal control. The presented control scheme
Aims: According to Braak's hypothesis, it is plausible that Parkinson's disease (PD) originates in the enteric nervous system (ENS) and spreads to the brain through the vagus nerve. In this work, we studied whether inflammatory bowel diseases (IBDs) in humans can progress with the emergence of pathogenic α-synuclein (α-syn) in the gastrointestinal tract and midbrain dopaminergic neurons. Methods:
Popular Abstract in Swedish Många industridesignkonsultföretag har som ambition att anta en strategisk roll i sina kundföretag. Design ses i detta sammanhang som ett viktigt konkurrensmedel med en kreativ process som stödjer en innovationsdriven verksamhet. Samtidigt saknas ofta kunskap, framförallt i små och medelstora företag - SMF, om hur designmetoder och processer kan bidra utöver skapandet aWhile the design industry is moving into new domains, it seems that potential customers do not always understand how the designer can contribute beyond the aesthetically appealing product. The overall purpose of this thesis is to expand our understanding of design as an enabling service in the context of small and medium sized enterprises. Enabling design services have the potential to result in o
Sammanfattning Grundläggande mänskliga rättigheter är ett växande rättsområde, vilket illustreras av den ökande andelen mål med grund i mänskliga rättigheter vid Europeiska domstolar. Denna utveckling, i kombination med att rättighetskatalogen utvidgas och att de befintliga rättigheterna får en mer extensiv tolkning innebär oundvikligen att även mål där två mänskliga rättigheter ställs emot varandSummary Fundamental rights are an expanding area of law, which is demonstrated by the increasing number of cases in European courts drawing upon fundamental rights provisions. This development in combination with the expanding rights catalogue and a more extensive interpretation given to existing rights inevitably also leads to an increase in conflicts between fundamental rights. This issue has ho
Understanding atmospheric response to radiative forcing, including the intensity and distribution of wind patterns is critical as this might have important implications in the coming decades. Long-term episodes of reduced solar activity (i.e. Grand Solar Minima, GSM) have triggered rapid climate change in the past, recorded in proxy-based records, including varved sediments from Meerfelder Maar, G
In this study, we investigated the regional contributions of carbon dioxide (CO2) at the location of the high Alpine observatory Jungfraujoch (JFJ, Switzerland, 3580ĝ€¯mĝ€¯a.s.l.). To this purpose, we combined receptor-oriented atmospheric transport simulations for CO2 concentration in the period 2009-2017 with stable carbon isotope (δ13C-CO2) information. We applied two Lagrangian particle disper
Carl Charlier was a Swedish astronomer and statistician. He was influential in making mathematical statistics a university subject in Sweden. His main statistical contribution was the Gram‐Charlier expansions of continuous (Type A) and discrete (Type B) distributions. In astronomy he successfully created a hierarchical galaxy cluster model.
Characterizing aerosol chemical composition in response to meteorological changes and atmospheric chemistry is important to gain insights into new particle formation mechanisms. A BAECC (Biogenic Aerosols - Effects on Clouds and Climate) campaign was conducted during the spring 2014 at the SMEAR II station (Station for Measuring Forest Ecosystem-Aerosol Relations) in Finland. The particles were ch
Massive MIMO enables a very high spectral efficiency by spatial multiplexing and opens opportunities to reduce transmit power per antenna. On the other side, it also introduces new challenges in tackling the power amplifier nonlinearity due to the increased number of antennas. The behavior of Out-of-Band radiation from PAs in Massive MIMO is non-trivial depending upon the applied precoding scheme,
Begreppet innefattar ett antal faktorer, men kännetecknas främst av en integrering av miljöskydd och utveckling, tillgodoseendet av rättigheter i förhållande till framtida generationer och mellan stater, och ett hållbart nyttjande av naturresurser. Konceptet fick internationellt stöd i början av 1990-talet, men har fortfarande en oklar rättsstatus på internationell nivå. Icke desto mindre har hållThe concept of “sustainable development” has been a part of international discussions regarding environment and development since the end of the 1980s. Although it comprises a number of elements, it is mainly characterized by the notions of integration of environmental protection with the development process, intra-generational equity, inter-generational equity, and sustainable use. The concept ga
Tillämpad Miljövetenskap Schema Tillämpad Miljövetenskap HT 2014 Kursen består av föreläsningar, övningar och ett individuellt projektarbete som löper över hela kursperioden. Kursinformation, föreläsningar och annat material kommer att finnas på kurswebben: live@lund Ni kommer att få användarnamn och lösenord skickat till er via email. Möten med handledare och kursledare är inte inlagda med exakta
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/mven14_schema_2014_lokaler.pdf - 2026-07-24
Postadress Box 882, 251 08 Helsingborg Besöksadress Universitetsplatsen 2 Tel 042-35 65 19, 042-35 65 00 (vx) E-post: carola.fors@ch.lu.se Webbplats: www.ch.lu.se Utveck l ingsenheten Sida 1 av 4 Protokoll Campus Helsingborgs styrelse Närvarande ledamöter Lena Eskilsson ordförande, prorektor LU Charlotta Johnsson rektor, Campus Helsingborg Agnes Andersson dekan, Samhällsvetenskapliga fakulteten Pa
https://www.ch.lu.se/internt/sites/ch.lu.se.internt/files/2025-02/CH%20styrelese%202025-02-11%20protokoll-signed.pdf - 2026-07-24
Inköpspolicy FÖRSÄTTSSIDA STYRDOKUMENT Inköpspolicy Typ av styrdokument: Policy Definition av typen av styrdokument: En policy uttrycker ledningens övergripande viljeriktning eller värden som ska beaktas inom det område policyn omfattar och sätter ramarna för ett visst handlande och utgör en stark rekommendation om ett visst handlingssätt. Beslutsfattare: Universitetsstyrelsen Beslutsdatum: 2024-1
https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2024-11/inkopspolicy.pdf - 2026-07-24
