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ULF DAHLSTRAND, JENNY HULT (IKVL, LU, ÖGONKLINIKEN SUS) Fotoakustik för detektion och avgränsning av hudtumörer Kliniska problem Historiskt… … och än idag! Tumören borta Lagom Tumörceller kvar För snävt Onödigt stor defekt För stor marginal Existerande metoder för diagnos och avgränsning Dermatoskopi • Visuell metod • Ytlig undersökning • Kräver mycket träning för att bemästra • Subjektiv Konfokal

https://www.mlc.lu.se/fileadmin/mlc/Minnesanteckningar/Fotoakustik_foer_detektion_och_avgraensning_av_hudtumoerer.pdf - 2026-07-23

Acute rheumatic fever is a serious autoimmune sequela of pharyngitis caused by certain group A streptococci. One mechanism applied by streptococcal strains capable of causing acute rheumatic fever is formation of an autoantigenic complex with human collagen IV. In some geographic regions with a high incidence of acute rheumatic fever pharyngeal carriage of group C and group G streptococci prevails

To meet the demands of high electrical efficiencies in combination with low emissions for gas turbine-based power plants, wet cycles have gained new interest. The combustion chamber is a key component in such a power plant. Detailed investigations are necessary to gain insight into the formation of hazardous emissions such as CO and NOx. In this paper, computational fluid dynamics (CFD) has been e

Calreticulin is a Ca2+-binding chaperone localized mainly in the endoplasmic/sarcoplasmic reticulum in all higher organisms. To date, only one calreticulin isoform has been identified in human and mouse. Here we report a novel calreticulin isoform (Crt2) in human and mouse, with 53 (human) and 49% (mouse) identity to the previously identified calreticulin in respective species. The gene encoding t

An experiment has been performed to study excited states in the neutron-deficient nucleus Ir175 via the use of the JUROGAM II high-purity germanium detector array and the RITU gas-filled separator at JYFL, Jyväskylä. By using isomer tagging, an isomeric state with a half-life of 6.58(15) μs has been observed in Ir175 for the first time. It has been established that the isomer decays via a 45.2 (E1

Anomaly detection is becoming a powerful and necessary component as wireless networks gain popularity. In this paper, we evaluate the efficacy of PCA based anomaly detection for wireless mesh networks (WMN). PCA based method [1] was originally developed for wired networks. Our experiments show that it is possible to detect different types of anomalies, such as Denial-of-service (DoS) attack, port

Anomaly detection is becoming a powerful and necessary component as wireless networks gain popularity. In this paper, we evaluate the efficacy of PCA based anomaly detection for wireless mesh networks. PCA was originally developed for wired networks. Our experiments show that it is possible to detect different types of anomalies in an interference prone wireless environment. However, the sensitivi

https://www.nateko.lu.se/sv/petter-pilesjo - 2026-07-24

https://www.gis.lu.se/sv/petter-pilesjo - 2026-07-24

It has become increasingly recognized that IT organizations must ensure that IT services are aligned to business needs and actively support them. Therefore, the internal IT service management processes are under constant improvement. Information Technology Infrastructure Library (ITIL) is the most commonly adopted framework for IT service management. The recommendation is to start an ITIL implemenIt has become increasingly recognized that IT organizations must ensure that IT services are aligned to business needs and actively support them. Ther efore, the internal IT service management processes are under constant improvement. Information Technology Infrastructure Library (ITIL) is the most commonlyadopted framework for IT service management. The r ecommendation is to start an ITIL impleme

Background: Obsessions and compulsions are heterogenous but can be classified into obsessive-compulsive disorder (OCD), body dysmorphic disorder (BDD), hoarding disorder (HD), hair-pulling disorder (HPD), and skin-picking disorder (SPD). OCD is in itself heterogenous, with symptoms clustering around four major symptom dimensions: contamination/cleaning, symmetry/ordering, taboo obsessions, and har