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Background: while access to safe water in Uganda increased between the early 1990s and 2010, current studies are showing that many safe water sources are not being properly maintained and so end up being abandoned. Since the maintenance of safe water sources is under the jurisdiction of water user committees (WUCs), this study seeks to measure the ability of water user committees in mitigating a d

As part of the development of a process for production of a lignin-rich oil that can serve as a renewable feedstock to existing petroleum refineries, hydrogen assisted depolymerization of lignin in filtered black liquor has been investigated. This process offers the possibility to reduce fossil emissions from transportation by utilization of the largest renewable carbon resource in Sweden, namely

Luminiscensdatering är ett viktigt verktyg inom geologin för att tidsbestämma geologiska avsättningsprocesser i jordens historia. Grundförutsättningen för en korrekt datering är att luminiscenssignalen genererad från ett mineral nollställs vid kontakt med solljus. Vid insamling och preparering av provmaterial är det därför av yttersta vikt att ingen ljusexponering inträffar som eventuellt nollstälLuminescence dating provides an important tool in geology to reconstruct geological depositions events in the Earth’s past. The basic assumption for a reliable dating is that luminescence generated from minerals resets at the time when it was last exposed to sunlight. The accuracy and precision of luminescence dating is therefore strongly dependant on preparation of the sediment to be in dark cond

Agriculture is necessary for providing nutrition to a growing global population. However, many unsustainable agricultural practices contribute to climate change, cause local pollution and disrupt natural biological and nutrient cycles. Conservation agriculture (CA) is one of the many practices that have been proposed to meet the challenge of sustainable agricultural production. CA aims to restore

Our world is experiencing accelerated ecological destruction and social injustices on different scales and multiple levels. Unchecked economic growth has been criticised as causing this since the 1970s, but the dominant sustainable development paradigm has perpetuated the belief that economic growth and environmental protection can go hand-in-hand. In response degrowth has emerged in the last deca

The combination of a growing global population and a limiting amount of farmland creates a need for new innovative food products to achieve a global sustainable development and a healthy population. Rapeseed press cake is a low-cost by-product of rapeseed oil production and is very high in protein and fiber. The rapeseed protein contains high concentrations of S-amino acids as methionine and cyste

This thesis assesses the impact of innovation on employment, using a selection of International Patent Classifications (IPC) as proxies for technological development. It uses a 15-country, 8-sector and 15-year dynamic panel dataset, specifying a system Generalized Methods of Moments (GMM) econometric model to test this relationship. It specifically evaluates whether advances in robotics – measured

Thesis Purpose: The purpose of this thesis is to contribute to the extant knowledge and further research regarding the effects of Big Data Analytics (BDA) and blockchain (BC) technology on the future of the audit profession and to provide a framework grounded in existing theoretical research which would explore ways in which BDA and BC technology could be integrated into the audit procedures of th

Organisationer behöver ofta genomgå förändringar för att överleva. Förändringar är dock ingen enkel historia. De kan ofta misslyckas, och ofta attribueras detta till motstånd mot organisatoriska förändringar. Då organisationer består av individer utgör dessa en nyckelfaktor. Deras attityder gentemot förändringarna är avgörande då de ska omsätta förändringarna i praktiken. Dessa attityder antogs haOrganizational change is a common occurrence and frequently viewed as a necessity to survive. Unfortunately, attempts to change may often end up in failure, something commonly attributed to resistance to organizational change, a key factor being the individuals that constitute the body of the organization. Since they are both agents and recipients of change, their attitudes toward the change could

Today it is an accepted truth that consultation and evaluation of weather models by meteorologists can help a ship navigate the sea efficiently, using the weather and sea currents in the ship's favor. However, there exists little to no studies to support such a claim. In this report, we will first validate a simulation model by statistical means. This simulation is then used on different route

Identifying and keeping track of different structural representations of functionally overlapping issues is important in order to keep a well maintained issue management corpus, establishing efficient and organized response ability to develop and code software patches repairing these issues and defects. This is normally achieved by manual, time-costly reviewing-processes by special teams put up to

Title: Standardized densification with concept house Author: Oskar Sundberg, Bachelor of Science in Engineering with architecture , Faculty of Engineering LTH at Lund University Supervisor: Radhlinah Aulin, Department of Construction, Faculty of Engineering LTH at Lund University Rikard Nilsson, Department of Construction, Faculty of Engineering LTH at Lund University Exminer: Stefan Olander, Depa

Processors grow more and more complex, even more so in the field of GPUs, where the instruction set, in general, is not publicly available. This enables them to change more rapidly than CPUs, since backwards compatibility is not an issue. In this thesis multiple approaches are investigated for code generation for a clause-based GPU. An optional pre-scheduler is implemented, together with two appro

Libraries of things, non-for-profit physical spaces where people borrow objects they would otherwise buy, have spread over Europe, the U.S., and Canada and have now emerged in Mexico City, where challenges to sustainability such as increased consumption levels and insufficient waste management abound. Collaborative economy initiatives like libraries of things are exposed as more sustainable altern

Society is facing diverse vital societal challenges, which has led to an increased focus on how policy makers should target these challenges. Innovation policies have gone through a development from firm based R&D towards a more systematic and transformative approach towards innovation. This research has investigated how policy instrument in the form of innovation programs have been experience

The core focus of the thesis is the phenomenon of viewing child sexual abuse materials on the Internet as a grave violation of human rights. The thesis is aimed to argument the criminal nature of the act of viewing child sexual abuse materials on the Internet, provide a brief analysis of its causes and effects, examine a legislative gap in protection of children's rights, and eventually seek t