The deep sea fish C. monstrosa (known as the rat fish) is a common bycatch of shrimp trawling. The rat fish carries on its back a vigorous venom spine. Some of the most toxic organisms on this planet are marine. The active substances differ in the venoms of the toxic organism, but the active substances are in many cases peptides. Natural peptides found in venoms have recently become more common ca

Forskare talar idag om att världen befinner sig vid tröskeln till en ny industriell revolution. Framsteg inom Artificiell intelligens börjar driva ekonomin mot ett paradigmskifte vad gäller värdeskapande processer, där intelligent automation betraktas som det nya ledande konkurrensmedlet. Denna studie avser att analysera hur användningen av artificiell intelligens kan komma att påverka den ekonomi

Tjechovs ”Paviljong nr 6” är en fascinerande långnovell, som på sin tid väckte stor uppmärksamhet och även mer än hundra år efter sin tillkomst fångar läsarens intresse. Beskrivningarna av miljön, patienterna och huvudpersonerna Ragin och Gromov har en tidlös äkthet, som gör att en nutida läsare tycker sig känna igen sin egen samtid. Novellen är mångbottnad och rik på tolkningsmöjligheter. Den ö

The aim of this study is to analyze in which principal ways the Swedish Export Credit Guarantee Board’s Exportkreditnämnden (EKN) policy objectives are compatible and incompatible with Sweden’s Policy for Global Development (PGU). The study is conducted as a qualitative case study with secondary sources as empirical foundation. The literature on EKN’s operations have been examined and compared to

Utveckling av algoritm som avgör filterstatusen hos dialysmaskiner Många människor världen över dör för att de inte har råd med dialysbehandling. För att minska kostnaderna har det i detta exjobb utvecklats en algoritm som kan användas i en framtida serviceindikator för filter i dialysmaskiner. Resultaten ser lovande ut. Kronisk njursjukdom beskriver ett tillstånd av progressivt förlorad njurfunDialysis is a life-sustaining treatment for many people around the world. In or- der to meet the high demands on the dialysis machines, replaceable parts must be exchanged in proper time. Condition based maintenance (CBM) bases its service decisions on the actual health status of the component. The goal of this master’s thesis was to develop an algorithm based on machine learning, constituting the

Being subject to the accusations of criminal and business wrongdoing, the companies tend to address the public concerns with a help of different communications. The defensive strategies of an investment company Allra, expressed during the recent scandal linked to the Swedish premium pension system, will be analysed in the present study from the stance of the critical approach, combined with the Th

Placing focus on the culture of textiles, this project intends to develop a deeper understanding of the relationship between textiles and landscape through the use of textiles as a poetic/ artistic tool in a design process. Specifically placing focus on Sweden as a site of exploration, it works from a regional to microscopic scale, examining techniques of textile production - weaving, non-weaving,

Municipal solid waste (MSW) management is a profound environmental issue in Indonesia. Approximately 69% of Indonesian municipal waste is transported to landfill sites. These sites infuse surrounding ecosystems with toxic compounds, degrade land quality and lead to health and sanitation issues. These factors when combined with poor domestic waste treatment and increased flood susceptibility during

Ubiquitination is a post-translational modification process that has a very important role in the homeostasis of eukaryotic cells. Linkage-specific ubiquitination determines the final destination of modified protein. Ubiquitination has also been reported to regulate inflammasome function and IL-1β degradation. Secretion of IL-1β by macrophages in response to inflammasome activation is a key proces

In this essay, the portrayal of religion as well as the role that religion plays in Igbo community in Chinua Achebe’s Things Fall Apart is examined, as well as the impact that the missionaries and their religion had on Igbo society. Chinua Achebe was well acquainted with Igbo society and portrays it honestly. He openly discusses and criticizes aspects of both Igbo society and the missionaries and

The evidence pointing to a fundamental link between abundance in natural resources and unsustainable development processes in developing countries has caught attention lately, one aspect of this being the „resource curse‟. This paper aims to demonstrate the extent to which the resource abundance can explain the unsustainable economic development process of Kazakhstan. It aims to answer the overarc

The main aim of the present study was to study memory interference using a more ecological approach, where competing events can be separated by the environmental context. In order to increase the ecological validity of the study, context was manipulated through the presentation of video clips instead of commonly used static pictures. The second aim of the study was to assess if the contextual cues

Ethiopia is the second most populated country on the continent of Africa, with a high density of young people. Its economy remains largely based on agriculture, however, in recent years, slow structural change can be seen. Concurrently, youth education has been on the rise. Due to this phenomenon, the educated youth are now trying to match their skills with current employment opportunities. As a c

This research attempts a throughout examination of the European Convention of Human Rights’ inadequate implementation to the signatory countries which represent the South-Eastern part of European Union: Bulgaria, Greece and Romania. The most significant outcome of this research is the deep exploration of the conditions and denominators that cultivate gaps in this implementation. For the purpose of

Mikrokosmos. En underlig plats styrd av kvantmekanikens märkliga lagar, och där all vår vardagliga intuition raskt kastas ut genom fönstret. Under 1900-talet har vår förståelse av denna främmande värld ökat något enormt, vilket mot senare halvan av århundradet kulminerade i formuleringen av den så kallade standardmodellen. Standardmodellen är den vetenskapliga teori som utgör grunden för vår förstWe consider a two Higgs doublet model with a U(1) Froggatt Nielsen mechanism. The Froggatt Nielsen charges of the fermions are chosen such that the correct mass structure and quark mixing matrix is obtained, and such that Flavor Changing Neutral Currents are within experimental limits. We do not assume any discrete symmetry of the lagrangian, and let Charge Parity be violated, both in the Higgs se

I en åldersbaserad modell av cellcykeln som härstammar från cancerforskning kan cellcykeln delas in i två faser: en av variabel längd och en av fix längd. Det totala antalet celler i en tumör kan, tillsammans med antalet celler som just avslutat en cykel och ska genomgå celldelning, beskrivas genom ett system av integralekvationer. I arbetet studeras detta system dels analytiskt och dels numerisktIn an age-structured model originating from cancer research, the cell cycle is divided into two phases: Phase 1 of variable length, consisting of the biologically so called G1 phase, and Phase 2 of fixed length, consisting of the so called S, G2 and M phases. A system of nonlinear PDEs along with initial and boundary data describes the number densities of cells in the two phases, depending on time

Urban environments are rapidly growing worldwide with severe consequences to animals and plants residing in our cities. Some of the most well-studied urban wildlife is passerine birds, where a wide array of effects have been documented; smaller clutches, earlier breeding, shorter telomeres and oxidative stress are just some costs among numerous others. Yet, few studies have so far investigated the

Vilket protein vaktar arvsmassan bäst? Osteosarkoma är den mest förekommande elakartade bentumören. Den drabbar unga under 25 år och framförallt när de når puberteten. Tekniska framsteg och aggressiv behandling inom tumörsjukdomar har gjort att vi idag har en förväntad överlevnad på ungefär 60-70 % , en siffra som kan och måste förbättras. Det är viktigt att forskningen trappas upp så att alla ba