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This thesis is about time-frequency analysis of the brainstem auditory evoked potential (BAEP). The work can be divided into two parts. One part where a model is built up from a very simple example to a more complex model resulting in a model consisting of a sum of sinusoids with stochastic starting points and amplitudes. Dierent time-frequency methods have been evaluated for these models and the

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

The Iranian diaspora is rather well studied. Researchers have investigated wide topics within the diaspora, from its political activities, the identity of 2nd generation diaspora Iranians, to host society dynamics and nostalgia. These studies reveal an ethno-nationalist attitude, as many in the Iranian diaspora do not adhere to the Persian-dominated identity articulated by the Iranian diaspora. To

MDC CV rescreening 2007-2012: QuestionnaireContents Factors which are likely to have an effect on the emergence of cancer and cardiovascular diseases, such as occupation, physical activity, psychosocial environment, tobacco and alcohol consumption, health, diseases in the family, etc. Other variables are questions about PSA test (only men), hormonal replacement therapy and mammographic screening (

https://www.malmo-kohorter.lu.se/malmo-kost-cancer-mkc/datainsamling-mkc/mdc-cv-2007-2012-all-variables - 2026-06-27

Writing efficient parallel programs is the biggest challenge of the software industry for the foreseeable future. We are currently in a time when parallel computers are the norm, not the exception. Soon, parallel processors will be standard even in cell phones. Without drastic changes in hardware development, all software must be parallelized to its fullest extent. Parallelism can increase perfor

In our master thesis we want to investigate how the extensive and intensive trading is affecting Germany’s air condition industry. We are going to focus on countries located in Europe and divide them in to five different sections. The data that we are using comes from OECD and the time length for the data set is from 1997-2007. Our thesis is divided into five different parts. We begin to explain h

Mental health disorders are a rapidly growing public health problem. Despite the fact that lack of trust in the health-care system is considered to be an important determinant of health, there is scarcity of empirical evidence demonstrating its associations with health outcomes. This is the first study which aims to evaluate the association between trust in the health-care system and psychological

Currently, the focus of the group’s research has been on the relationship between room acoustics and voice use in teachers. This work, supported by AFA insurance, examines the prevalence and aetiology of voice disorders in teachers in Southern Sweden, applying a blend of techniques: questionnaires, high-speed laryngeal imaging, acoustic and perceptual voice analysis, and field studies of voice use

Nyhetsbrev från Akademikerföreningen Sveriges Ingenjörer vid Siemens Energy AB Kontakt: asi.se@siemens-energy.com Redaktörer: MN, LM, CH Nr: 05/26 2026-06-08 Semesterlagen Semesterlagen är en social skyddslagstiftning som tillkommit för att garantera arbetstagarna tid för vila och återhämtning. När du har semester, oavsett när på året den inträffar, har du rätt att vara helt ledig från ditt ordina

https://www.saco.se/globalassets/lokala-akademikerforeningar/privat/siemens-energy-ab/nyhetsbrev/asi-nyhetsbrev-0526.pdf - 2026-06-26

In order to get a trademark registered in Sweden or as a community trademark within the European union the trademark must have distinctiveness and a capacity to be represented graphically. The requirement of graphical representation was added and implemented in the Swedish trademark law as an effect of the Trademarks Directive. The purpose of the requirement was to guarantee legal certainty by o

This study was conducted in collaboration with Air Liquide France Industry and investigates one of the production lines of the company.The quality of gas cylinders must be assessed every 10 to 15 years for safety reasons. The line studied in this study evaluates the quality of cylinders by both a visual inspection and a hydraulic pressure test. As awareness of the environmental impact of such larg

Consumers are increasingly taking an interest in how their food is produced. Concerns are being voiced that practices that are environmentally harmful, involve maltreatment of animals or exploit poor and vulnerable farmers, should be avoided. The term societal concern has been coined for concerns that are derived from broadly shared values within a society, often entailing an ethical dimension. Th

2024 HT_LP1 FMSF10 CEQ Course evaluation ver 9.0 (2021-01-23) LTH Course evaluation report - CEQ, FMSF10 Basic facts Course name Stationary Stochastic Processes Course code FMSF10 ECTS credits 7.5 hp Year 202425 Study period the course was finishedHT_LP1 Programme all (PI) Registrated students 229 Number answers and response rate 46 / 20 % Number answers from males 25 Number answers from females 1

https://www.maths.lu.se/fileadmin/maths/utbildning_education/Kursutv_HT24/FMSF10_2024_HT_LP1_arbetsrapport_en.pdf - 2026-06-27

The Swedish National Laboratory MAX-lab contains a facility for production of bremsstrahlung photons for photonuclear experiments. A so called "tagging technique" allows for a determination of the energy of the individual photons via a spectrometric measurement of the energy of the corresponding electron. Some of these photons are lost in a collimation process. The fraction of photons in

: My paper studies the nominal system in a dialect of Småland, spoken in Urshult,as it has been coded and transcribed in a volume by Swea Johansson, a native speaker of this dialect. In this variety, a large portion of the weak feminines, in modern Swedish roughly nouns ending -a, for example penna ’pencil’, instead end in -e, penne ’pencil’. Furthermore, the definite form frequently ends in -na,