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Recent studies on young men from the general population have demonstrated geographic and ethnic differences in semen quality. The aim of this study was to investigate whether reported ethnic differences in semen quality might be associated with the maternally derived CAG and GGN polymorphisms in the androgen receptor gene or paternal ethnicity. In total 114 military conscripts from Latvia were inc
To be able to robustly propagate P. falciparum at optimal conditions in vitro is of fundamental importance for genotypic and phenotypic studies of both established and fresh clinical isolates. Cryo-preserved P. falciparum isolates from Ugandan children with severe or uncomplicated malaria were investigated for parasite phenotypes under different in vitro growth conditions or studied directly from
Objectives: To investigate gender differences in daily smoking prevalence in different age groups in southern Sweden. Methods: The 2004 public-health survey in Skåne is a cross-sectional study. A total of 27,757 persons aged 18-80 years answered a postal questionnaire, which represents 59% of the random sample. A logistic regression model was used to investigate the associations between gender and
Venous thromboembolism (VTE) clusters in families, but the familial risk of VTE has only been determined in first-degree relatives. This nationwide study aimed to determine the familial risk of VTE in first-, second- and third-degree relatives of affected individuals. The Swedish Multi-Generation Register was linked to Hospital Discharge Register data for the period 1987-2009. This was a case-coho
Objective. To analyse the management of muscle-invasive bladder cancer in a population-based national register, and specifically to investigate the role of curative therapy (i.e. cystectomy or radiotherapy) in relation to patient, tumour and hospital characteristics. Material and methods. The Swedish Bladder Cancer Register covers more than 90% of all patients in the country who have been diagnose
Background and Purpose-Although many stroke patients are young or middle-aged, risk factor profiles in these age groups are poorly understood. Methods-The Stroke in Young Fabry Patients (sifap1) study prospectively recruited a large multinational European cohort of patients with cerebrovascular events aged 18 to 55 years to establish their prevalence of Fabry disease. In a secondary analysis of pa
Due to the world’s growing population and an increase in food demand, new innovative food products need to be developed to maximize the use of limited farmland. Because of global warming and the fact that plant based products generate less greenhouse gases than meat based products, research should focus on new plant-based protein sources. Rapeseed press cake is a residue from rapeseed oil producti
Indoor Air Pollution (IAP) resulting from indoor burning of solid biomass fuels in poorly ventilated kitchens is a severe health risk in parts of the world where energy poverty is prevalent. Passive ventilation, i.e. taking advantage of naturally induced airflow has been suggested as crucial in reducing IAP levels below safe limits. Residents in high altitude settlements are however exposed to ext
This essay will discuss three craniums from the neolithic and bronze age which each has an interpreted hole from a trepanation. The purpose of this text is to study whether these three craniums truly are trephined and if characteristics such as cut marks, linear fractures, signs of scraping or healing are visible. The aim is also to find which diagnostic characteristics have been used in earlier r
As the greenhouse gas emissions keep on increasing the need for solutions to help reduce emissions across all sectors has never been greater. The European Union has pointed out green hydrogen as a step in increasing the sustainability of the energy sector in Europe. Goals has been set to boost the development of hydrogen technology since the green hydrogen production today is only existing in an i
The genetic causes of familial breast cancer are still unclear, where only less than 20% have evident germline mutations. Most studies focus on mutations that cause a direct impact in the protein, disregarding the synonymous variants, where the codon is changed but the amino acid encoded remains the same. Synonymous variants can affect mRNA stability and translation, by differences in codon usage
Background: In today’s dynamic market environment, change and entrepreneurship are considered important for organizations to keep gaining a competitive advantage. Previous literature on change management primarily focuses on the importance of top management and employees during change, while underexposing the potential key role of middle managers in driving and implementing change. Furthermore, th
As we are facing a future of more frequent and extreme weather events targeting primarily low income countries, research on effective and inclusive environmental reconstruction following these crises is vital. In this study, the gender inclusion of UNEP’s environmental reconstruction assessments is examined by looking at four cases in which the organisation has performed assessments on widely diff
This thesis introduces two management styles labeled “exploitative” and “accommodative” with their fundamental definitions derived from Brenner & Vinacke studies in the 1970’s. Three hypotheses regarding gender, success and age, with the main variable being a gender neutral society, are created and researched through the creation of a questionnaire with the help of statements from the MACH IV,
Since the elections of 2010 there are 14 per cent women in the Colombian congress - a remarkably low number in comparison with several other countries in Latin America where quotas of allocation are common. Decades of armed conflict might give a hint of why gender progress has been slow in Colombia, but at the same time as stereotyped gender roles are highly dominating, women are in no sense passi
The last decades has seen a development in the international arena towards new norms, designed to protect civilians during humanitarian crises. This notion became known as the Responsibility to Protect (R2P) and has established itself since the turn of the millennia. At the same time we can observe a change in the behavior during war by the western powers, where territorial conquest no longer is t
Author: Roxanne Noelle Nilsson Title: Student health in elementary school - Student health team perspectives on the impact of educational interventions for students [translated title] Supervisor: Lars B Ohlsson Assessor: Mats Hilte The aim of this study was to understand the Swedish student health team’s perspective on the effects of educational interventions and in that explore the student healt
In order to build an efficient transportation system of the future, public transport needs to be an attractive alternative offering a high quality travel experience. Future digital information systems for public buses will enrich the travelers experience by delivering relevant content - accurately on the right time and place. In this master thesis, design and implementation of an improved bus posi
In the year of 2000 the world leaders signed on the Millennium Development Goals, which is eight measurable and time-bound targets to reduce world poverty and promote human rights. In order to achieve these sets of goals by 2015 a lot of foreign aid is being given. The approach towards aid and the MDGs are being criticised by William Easterly. He claims that this approach, which he calls planners
