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Membrane filtration was used to concentrate proteins and decrease the salt concentration in a hydrolyzed fermentation broth. The broth was a by-product from the bacterial production and extraction of polyhydroxyalkanoates (PHA), that can be used to produce biobased plastics. 3 ultrafiltration-membranes, RC70PP, GR70PP and ETNA10PP from Alfa Laval Corporate AB, were evaluated at varying cross-flow
Climate change is one of the most significant challenges that building sector is confronting. For example, Climate change and associated extreme events are posing a significant challenge for the building sector. Buildings should be prepared to withstand the climate changes and extreme weather that will happen in the future. Designing buildings based solely on past or average weather conditions, wh
This thesis explores the state of regional cooperation, particularly in the field of security, among Denmark, Finland, Iceland, Norway and Sweden (Norden). The author examines correlation between a set of socially constructed factors and the creation of a common Nordic profile in a regional security organization, the OSCE. Formally, Norden is divided in the EU and the non-EU members, but unofficia
The Valley of Jiquiriça is a symbolic representation of the multiple changes taking place in Brazil, where multiple and diverse dynamics collide. Situated in the Brazilian North East region as a part of Bahia state, the valley is currently going through a territorial division known as Identity Territories. Almost simultaneously, FETRAF (a new Federation of Unions representing Family Farmers) was c
This thesis investigates the traditional role of women in society through looking at five novels about women by women. To establish what a woman’s traditional place is this thesis compares Coventry Patmore’s poem “The Angel in the House” to Virginia Woolf’s speech “Professions for Women.” It then goes on to analyze the main women characters of five literary works that demonstrate and counter this
Cardiovascular diseases, such as atherosclerosis, is a major cause of mortality in, primarily, the western world. To be able to recognize early symptoms of this type of diseases it has proven to be important to investigate the mechanical properties of blood vessels. A few years back from now it became evident that the common carotid artery has a distinct bidirectional movement pattern in the longi
The particularities surrounding the way decentralized multinational companies are structured and governed can determine the success or failure of integrating sustainability aspects into their units’ approach of doing business. The choice of pursuing a decentralized avenue over a headquarter-driven one in managing sustainability can have a significant influence over the coherence of Group1-wide str
Uganda, along with a number of other African states, is a state struggling with the task of bringing together a vast range of ethnic minority groups into one nation-state decided by geographical borders drawn by colonial masters Britain during imperialism. The effects of these colonial decisions and policies are widely known to having plagued the native population during the course of history. Thi
The validity of the estimator of the coefficient of variation (CV*) can be checked by investigating the bias and mean square error (Mse) of CV*. In this research we simulate the bias and Mse of CV* in normal, exponential, poisson and binomial distributions. We investigate the behavior of the bias and Mse of CV* as a function of sample size and distribution parameters in these distributions. We inv
The water scarcity and its outcomes have been investigated by many researchers during several decades. This is another research that, opposed to most of the publications existing, focuses on the next forty years from 2010. In this thesis I investigate three outcomes of water scarcity, with regard to the Levant and the Jordan River: war, international cooperation, and a third path which is that e
This study investigates the impact of rules of origin (ROO) on the Malagasy textile and clothing industry. The ROO of two different preferential trading arrangements for developing countries, the African Growth and Opportunity Act (AGOA) of the US and the Lomé/Cotonou agreement of the EU, are compared and related to Malagasy clothing exports and textile imports. The AGOA ROO are found to be more l
In this study I have explored xenophobia in Europe, using cross-national attitudinal survey and regression analysis. Two main theories constitute the theoretical framework, one based on economic conditions and one on group belonging and identity. They are tested, using the ISSP study from 2003 with the yearly topic ‘National Identity’, and their relation to the dependent variable, xenophobia, is e
The externalization of migration policies, also known as the externalization of border control, has emerged as an increasingly popular way for more developed countries to tackle the issue of irregular migration. In the Mediterranean region, increasing migration from North Africa to Europe is closely associated with the concept of security – security for the countries that must face constant flows
The main purpose for the undertaking of this study is to analyze the origin, reason and consequence of the human rights violations committed in Australia, how they could occur after the adoption of the Universal Declaration of Human Rights and, lastly, the reason for their survival and continuation until the early 1970's. This study will also cast a light on the particular case concerning th
The 1994 genocide against the Tutsi in Rwanda, during which Hutu and others who opposed the genocide were also killed, tore up the social fabric of Rwanda. The reconciliation effort has been immense involving actors from all walks of life all working with different methods and techniques. This study turns to the beautiful game, football, and aims to examine what role the sport has played in the po
Cancer Testis (CT) genes are restrictedly expressed in immune-privileged germ tissues and recognised as non-self antigens if aberrantly reactivated in tumours. Beyond their immunotherapeutic potential, certain CT genes have known oncogenic roles, reflecting highly specialised physiological functions in the germline. Meiosis-associated CT genes have been implicated as drivers of genomic instability
