Filtyp
Mitochondrial damage and dysfunction are associated with the aging process, and can be attributed to mutations in both nuclear and mitochondrial genes involved in cellular respiration. Mitochondrial DNA is particularly prone to damage due to its proximity to reactive oxygen species in the mitochondrial matrix. With the current advances in gene therapy studies for both inherited and acquired diseas
Requirements from consumers and governments to produce more sustainable products have increased during recent years. Even if products are certified, one cannot make sure companies meet these requirements, since no chain of events can verify this exists. The transportation industry lacks certification and information on whether a product is transported in a sustainable way. The food industry, on th
Populärvetenskaplig sammanfattning: Mer än två miljarder människor, mestadels i utvecklingsländer, saknar tillgång till moderna energikällor eller elektricitet. Behovet av rena, effektiva, pålitliga och ekonomiskt överkomliga energitjänster är en viktig fråga i utvecklingsländer, särskilt för landsbygden, där merparten av befolkningen bor. Förnyelsebara energikällor i form av småskaliga vattenkraf
This report is the result of a thesis in mechanical engineering focused on product development. The project was performed at MarineDiesel, a company producing diesel engines for marine applications in Ängelholm, Sweden. A need of a sterndrive strong enough for large diesel engines is present on the market. This thesis involves hydraulic systems and mechanical geometry for trimming and steering of
In recent years, many scholars have observed increasing polarization in the distribution of labor market risk, as well as social and employment rights. This phenomenon is often referred to as labor market dualization, a process deepening the divide between privileged insiders and less fortunate outsiders. Some authors have begun to search for a possible insider-outsider divide in policy preference
The permanent magnet synchronous motor, PMSM, is an efficient electrical motor that has seen a greater prevalence in the automotive industry from the increasing demand for electrical vehicles. Managing the temperature of the permanent magnet rotor is important to optimize motor utilization and avoid hardware failures. Direct temperature measurements of the moving rotor with a sensor are, however,
China, as a huge and promising market, has always been largely exposed to and influenced by the Japanese and Korean idol industries. With various attempts trying to adopt the transnational experienced idol production within the challenging Chinese context, numerous reality television talent shows had been introduced in the past few years. After the very first boy group talent show, Idol Producer (
How can a physical working environment be created that can prevent psychological problems such as depression and burnout and thus have a lasting effect on us mentally, socially and physically? Which aspects of human nature have to be taken into account? Holistically, findings from different fields are carried together to meet the needs of the individual but also the requirements of a modern perfo
This Master Thesis is about developing a control panel for access control together with Axis Communications AB. The aim with the project was to develop the func- tional aspects of a conceptual aesthetic design. This included protection against the environment, choice of material and technique for wall mounting the panel. The method used for the project, was a modified version of Ulrich & Eppin
Modern antenna design for communication systems revolves around two extremes: devices, where only a small region is dedicated to antenna design, and base stations, where design space is not shared with other components. Both imply different restrictions on what performance is realizable. In this paper a computationally efficient method for calculating the fundamental performance bound on spectral
The aim of this paper is to investigate the feasibility and limitations of activity-concentration estimation for 223Ra using SPECT. Phantom measurements are performed using spheres (volumes 5.5 mL to 26.4 mL, concentrations 1.6 kBq mL-1 to 4.5 kBq mL-1). Furthermore, SPECT projections are simulated using the SIMIND Monte Carlo program for two geometries, one similar to the physical phantom and the
Purpose: To investigate access to basic human rights such as health, a standard of living adequate for health, education, work, marrying and establishing a family, and voting for prosthetic and orthotic users with lower limb disabilities in Malawi. Materials and methods: A cross-sectional design and a questionnaire were used to collect data from 83 participants. Results: Most participants reported
#063. Koli, for string quartet and bass voice (2001)
#052. Pakji Studies, for wind, brass and percussion (1999)
Label: Proprius PRCD 2083
Label Euterpe Musica EMCD 1316
Randomized clinical trials are the preferred study design to address key research questions about the benefits or harms of interventions. However, randomized trials of oxygen therapy are difficult to conduct and have limitations. The purpose of this article is to offer our view on the potential use of patient registries in the field of home oxygen in COPD as an alternative to randomized trials by
The success of membrane technology in the food industry is directly linked to the success of membranes in protein recovery. Proteins are one of the most important food ingredients and their global market is growing rapidly. In 2012 the global market of protein accounted for 19 billion USD, while for 2018 it is expected to reach 28 billion USD. The aim of this presentation is to provide an overview
