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Measurements of heart rate without contact can be of much importance when the possibilities of skin contact for different reasons are limited, or for monitoring at distance over time. This is an emerging area in our time, and the idea to construct a working system to demonstrate the technique was therefore born. The work has been performed at the Department of Biomedical Engineering at LTH. The m
Genom det statliga maktmonopolet har svensk polis tilldelats vissa våldsbefogenheter för att kunna upprätthålla allmän ordning och säkerhet samt förebygga och förhindra brott. Polisens rätt att bruka våld regleras delvis i 10 § polislagen och delvis i de allmänna ansvarsfrihetsgrunderna i 24 kap brottsbalken. Senaste åren har frågan om polisens våldsbefogenheter aktualiserats allt mer i takt med e
I detta rättsvetenskapliga arbetet har laglotten samt dess bestämmelser behandlats. Syftet har varit att utreda rättsläget kring laglotten, dess funktion och huruvida den är föråldrad idag. Den rättsdogmatiska metoden har använts i denna uppsats tillsammans med rättshistoriska inslag. Under 1800-talet växte laglotten fram i avsikt att garantera bröstarvingar hälften av kvarlåtenskapen, vilket ledThis essay focusses on the statutory share of inheritance. The purpose has been to investigate the legal matter of the statutory share of inheritance, its function and if it is outdated today or not. A legal dogmatic method with a legislative development perspective has been used throughout this essay. The statutory share of inheritance was initially established in the 1800s with the intention of
Anonyma vittnesmål i brottmål har varit tillåtet i Norge sedan år 2001. Ett sådant vittnesmål innebär att den tilltalades grundläggande rättigheter inskränks vilket framför allt avser rätten till en rättvis rättegång. Rättigheten stadgas bland annat i Europeiska konventionen om skydd för de mänskliga rättigheterna och de grundläggande friheterna (EKMR), som har inkorporerats i svensk rätt och gäll
I Sverige är var och en gentemot det allmänna tillförsäkrad yttrandefrihet genom grundlagsskyddet i RF. Yttrandefriheten får inte inskränkas annat än vad som är föreskrivet i lag. Ett sådant inskränkande får endast göras för att tillgodose ändamål som är godtagbara i ett demokratiskt samhälle och får inte gå utöver vad som är nödvändigt med hänsyn till det ändamål som har föranlett det. Även en Everyone in Sweden have a constitutional right to freedom of expression without interference by public authority through the laws established in RF. The right to freedom of expression may not be restricted in any way other than what is prescribed through law. Any such restriction must be made with the purpose to serve a cause that is acceptable in a democratic society and may not exceed what is ne
This project aims to implement polarisation microscopy on the Tegenfeldt STED (stimulated emission depletion) microscope. STED microscopy is a targeted optical super-resolution method that can attain sub-diffraction resolution using visible light. This is now complemented with polarisation microscopy, which can measure the orientation of a fluorophore and, by extension, the molecule it is bound to
In autonomous sections within the police, civilian investigators handle crimes, side by side, with police officers. Despite legal restrictions and organizational obstacles, civilian investigators have gradually moved towards the police profession. This aspect has affected legal and social norms and the practice of the police. The main purpose of this Bachelor thesis is to examine which legal and s
Stora magmatiska provinser återfinns långt tillbaka i jordens geologiska historia, från Arkeikum till Kenozoikum, och kan ha en stor påverkan på det globala klimatet. Den hög-arktiska stora magmatiska provinsen (HALIP) bildades under tidig Krita och rester av denna storskaliga magmatism kan observeras i hela Arktis. Relativt få U-Pb åldrar har än så länge blivit analyserade och mer geokronologisk
A common European Community driving licence was established in 1980. However, there are major differences among the countries as regards medical conditions that legally affect driving ability. This article discusses various assessment guidelines for dizzy patients. These range from a total absence of specified binding requirements in Finland or regulations open to clinical interpretation in Switze
Eco-labelling is a voluntary and informative policy instrument aiming at stimulating environmentally beneficial product development through using the market forces. The Nordic Swan eco-labelling scheme has been in operation since 1989. The research presented in this thesis concentrates on the kinds of influences, effects and changes caused by the Nordic scheme. The direct effects regard environmen
This report is about the co-operation between the police and the social services in the specific situation when the social services apply for assistance for taking children and drug-abusers in to involuntary care immediately. The police have an authority to use violence that social workers do not have. Therefore social workers need the police to accomplish this task. The report aims to reach adeep
The proportion of elderly in the society increases and fall frequency increases with advancing age. Many falls result in fractures and also soft tissue injuries, longstanding pain, functional impairment, reduced quality of life, increased mortality, and excess in healthcare costs. Due to the magnitude of these negative effects, a variety of single- and multicomponent fall-preventive intervention p
The SCR technique is used (1998) in five Swedish wood fired CHP plants. These plants are among the first references in the world for SCR in combination with bio fuels. The experiences show some problems with the catalyst function because of deactivation and ash-plugging. The deactivation has been handled by seasonal washing of the catalyst. In this work the cause for and the extent of catalyst dea
The field of phylogenomics has emerged during the last five years, as the number of fully or partially sequenced genomes has increased rapidly. Using whole genomes for phylogenetic studies greatly increases the accuracy of the trees determined, and can potentially resolve phylogenetic questions that could not be resolved bu studies using only a few gene sequences. In the current thesis selected
Climate change models predict an increase in the intensity and frequency of drought periods as well as precipitation events. Moisture and its fluctuations have a large impact on soil microorganisms, which are key drivers of the terrestrial carbon (C) cycle. When there is a drought period followed by a rainfall event there is a big CO2 release from soil to the atmosphere, which can dominate the C b
Wireless communication encompasses a wide range of applications, demonstrating its versatility in various domains. For example, it can be utilized to enable access control through the use of tags, act as a deterrent against theft in retail settings, or support global and interstellar communication. What all of the different use cases have in common is that they work by employing radio frequency tr
