Sökresultat
Filtrera
Filtyp
Din sökning på "*" gav 528830 sökträffar
Review of Guido Alfani’s and Matteo Di Tullio’s The Lion’s Share: In- equality and the rise of the Fiscal State in Preindustrial Europe
Multiethnic genome-wide association study of differentiated thyroid cancer in the EPITHYR consortium
Incidence of differentiated thyroid carcinoma (DTC) varies considerably between ethnic groups, with particularly high incidence rates in Pacific Islanders. DTC is one of the cancers with the highest familial risk suggesting a major role of genetic risk factors, but only few susceptibility loci were identified so far. In order to assess the contribution of known DTC susceptibility loci and to ident
Translation and psychometric evaluation of the Swedish versions of the Nuss Questionnaire modified for Adults and the Single Step Questionnaire
Background: Pectus excavatum (PE) is the most common congenital chest wall deformity. Most individuals with PE suffer from psychosocial problems, with low self-esteem and poor body image. Correctional surgery for PE is available, the most widely used is the Nuss procedure. The Nuss procedure has previously been reported to improve self-esteem, body image and health-related quality of life (HRQoL).
Assessing the compliance with the direction indicated by emergency evacuation signage
The type and relative position of evacuation signage to evacuees’ location can affect their likelihood to understand and comply with the information provided. To address this issue, a Virtual reality (VR) experiment with 60 participants was carried out to investigate the effect of signage vs viewer placement on the compliance with the indicated direction in case of evacuation. The VR experiments w
The Interday Repeatability of Parameters for the Assessment of Progressive Disease in Subjects With Less Advanced Keratoconus
Purpose: To evaluate the interday repeatability in the measurement of parameters used for the detection of progression of keratoconus by prediction limits (PL) for single measurements, and the repeatability coefficient (RC) for the mean of replicate measurements. Design: Prospective reliability analysis for cases and control eyes. Methods: Twenty-five eyes in 25 subjects with KC and 25 eyes in 25
Application of infrared radiation in the drying of food products
Background: Drying is an important method to preserve food products. Although many traditional drying technologies (hot air, freeze, microwave drying) have been applied successfully to various food products, each drying technique has its own advantages and disadvantages. Novel drying methods such as infrared drying, have become very popular. Scope and approach: This study gives an overview on the
The passenger’s influence on dwell times at station platforms : a literature review
Dwell time delays, although small in nature, can accumulate to a large delay over the entire journey of a train. It is, however, difficult to precisely know the amount of time which is required at stations due to the inherent variance in human behaviour. Furthermore, planning practices do not seem to capture the dynamic nature of the dwell time process. The current literature review focusses on th
No title
Since the start of the millennium, significant changes have been seen in Danish eldercare. Central is the political ambition of a paradigm shift from »help« to »help to self-self« in home care, which is envisioned to happen through reablement. Reablement refers to short-duration home-based training programmes through which applicants of publicly funded home care are sought re-enabled to manage pra
Machine learning algorithm-based risk assessment of riparian wetlands in Padma River Basin of Northwest Bangladesh
Wetland risk assessment is a global concern especially in developing countries like Bangladesh. The present study explored the spatiotemporal dynamics of wetlands, prediction of wetland risk assessment. The wetland risk assessment was predicted based on ten selected parameters, such as fragmentation probability, distance to road, and settlement. We used M5P, random forest (RF), reduced error pruni
A new hybrid model based on relevance vector machine with flower pollination algorithm for phycocyanin pigment concentration estimation
Precise monitoring of cyanobacteria concentration in water resources is a daunting task. The development of reliable tools to monitor this contamination is an important research topic in water resources management. Indirect methods such as chlorophyll-a determination, cell counting, and toxin measurement of the cyanobacteria are tedious, cumbersome, and often lead to inaccurate results. The quanti
DNA repair gene polymorphisms and chromosomal aberrations in healthy, nonsmoking population
Nonspecific structural chromosomal aberrations (CAs) can be found at around 1% of circulating lymphocytes from healthy individuals but the frequency may be higher after exposure to carcinogenic chemicals or radiation. The frequency of CAs has been measured in occupational monitoring and an increased frequency of CAs has also been associated with cancer risk. Alterations in DNA damage repair and te
Recension av Charlotte Borgerud, "Riddarna och deras värld"
Modified Forced Convergence Decoding of LDPC Codes with Optimized Decoder Parameters
Reducing the complexity of decoding algorithms for LDPC codes is an important prerequisite for their practical implementation. In this work we propose a reduction of computational complexity targeting the highly reliable codeword bits and show that this approach can be seamlessly merged with the forced convergence scheme. We also show how the minimum achievable complexity of the resulting scheme f
Retoriska övningar för etik och demokrati
Krigarkungen. En biografi över Karl XII av Bengt Liljegren
Hela nationer drogs in i kampen. Det totala kriget
Diktargeneralen fälldes för krigsbrott
Theories and myths of European Foreign Policy
The uncertainties over how to interpret European Foreign Policy (EFP), understood as the nexus between European Union and member state foreign policies, are multiplied in a more global era reconfigured by globalizing, multilateralizing and multipolarizing processes. In order to make greater sense of EFP in a global political-cultural context, this chapter will consider the ways in which political
Junction and energy band on novel semiconductor-based fuel cells
Fuel cells are highly efficient and green power sources. The typical membrane electrode assembly is necessary for common electrochemical devices. Recent research and development in solid oxide fuel cells have opened up many new opportunities based on the semiconductor or its heterostructure materials. Semiconductor-based fuel cells (SBFCs) realize the fuel cell functionality in a much more straigh