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The reassignment technique is used to increase localization for signal components in the time-frequency representation. The technique gives perfect localization for infinite linear chirp-signals, impulses and constant frequency signals but not for short non-stationary signals. In this paper, a scaled reassignment is proposed, based on the spectrogram using a Gaussian window. The resulting reassign
Nyhetsbrev från Akademikerföreningen Sveriges Ingenjörer vid Siemens Energy AB Kontakt: asi.se@siemens-energy.com Redaktörer: SvE, MP, SJ Nr: 06/24 2024-09-12 GRIP to Mercer, G2M Mercer är vårt nya system för att klassificera samtliga befattningar för tjänstemän på företaget. Mercer ersätter vårt tidgare system, GRIP, och efter den 12 september har alla tjänstemän en ny befattningskod synlig i Coi
Background: To demonstrate extended protection against meningococcal serogroup B (MenB) disease after MenB-FHbp (bivalent rLP2086) vaccination, this study evaluated immunopersistence through 26 months following MenB-FHbp boosting after 2 or 3 primary doses in adolescents. Study design: This phase 3, open-label study was an extension of 3 phase 2 studies with participants aged 11–18 years randomize
13/12/2023, 20:53 Nyhetsbrev från GÅS-projektet december 2023 https://ui.ungpd.com/Issues/20ece701-f4fc-4902-a70a-30f75ccbb7d6 1/6 Professor Sölve Elmståhl har ordet: Ser vi skillnader i hälsa och livsstil mellan könen? Show as web page Temat för detta nyhetsbrev är om hälsa och livsstilsfaktorer skiljer sig åt mellan kvinnor och män. Ny forskning talar för att ökad tillit är kopplad till bä
Fredrik van Kesbeeck AnderssonFörsäkringsfuskTillvägagångssätt, straffansvar och försäkringsutredningDatum för disputation: fredagen den 16 december 2011Fakultetsopponent: professor Jussi Tapani, Åbo universitet, FinlandÄmne: straffrättAbstractAvhandlingen innehåller tre delar som var och en belyser en aspekt av företeelsen försäkringsfusk. De tre delarna kan ses som självständiga framställningar
https://www.jur.lu.se/forskning/disputationer/disputationer-2011 - 2026-07-23
A recently developed, simple immunological method, diffusion-in-gel ELISA, has been adapted for class-specific determination of rheumatoid factor (RF). Evidence was obtained of an analytical error due to interaction between RF and antigenic determinants on the Fc part of the indicator immunoglobulin (Ig) molecules used. This was eliminated by replacing the usual indicator reagent, complete Ig mole
The implementation of market solutions has been widely attempted in many different parts of the public sector. This chapter concerns a groundbreaking social reform, which introduced personal assistants for ‘functionally impaired’ people. It was a far-reaching and liberating reform aimed at making disabled people part of society. It replaced collective institutional care with individual choice, in
We developed a process for enzyme-linked immunosorbent assay on a glass microchip via the use of a thin-layered microfluidic channel. This channel possesses a high aspect ratio (width/depth ∼200) and has an antibody layer immobilized directly on the channel surface. A depth of several microns and an excessive width and length (mm scale) of the channel provide a large-volume capacity (102 nL) and m
In this study, the results from simulations of two sets of a 1/2 scale ISO room (ISO 9705) experiments are presented. In the experiments, heptane in a tray was burned in the middle of the room. Five models with various levels of complexity and geometric detail are used. The comparisons between simulations and experiments show that the fourth model provides the most accurate results with deviation
With a strong company culture an organisation has relationships with their clients on an organizational level rather than on an individual. This simplifies the ability to change team members in order to enforce creativity and keep clients on a long-term basis. In turn the final product/service improves, which creates long-term relationships. Additionally, relationships on a personal level due to s
Read more and register About the Euprera Annual Congress The European Public Relations Education and Research Association (EUPRERA) is an autonomous organisation with over 550 members across 50 countries, with a vision of advancing academic research and knowledge in public relations and strategic communication. To achieve this vision, EUPRERA organises a highly regarded Annual Congress in collabor
https://www.isk.lu.se/euprera2025 - 2026-07-23
AIM: The aim of the present retrospective study was to investigate the influence of neoadjuvant chemotherapy on liver regeneration after portal vein occlusion before major hepatectomy. METHOD: Between 2003 and 2007, 26 patients underwent portal vein occlusion, of whom 22 had portal vein embolisation and 4 portal vein ligation. 15 of 23 patients with colorectal liver metastases had neoadjuvant chem
