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RhoH is a small GTPase expressed only in the hematopoietic system. With the use of mice with targeted disruption of the RhoH gene, we demonstrated that RhoH is crucial for thymocyte maturation during DN3 to DN4 transition and during positive selection. Furthermore, the differentiation and expansion of DN3 and DN4 thymocytes in vitro were severely impaired. These defects corresponded to defective T
Background Transcriptional regulation of the genes in metabolic pathways is a highly successful strategy, which is virtually universal in microorganisms. The lac operon of E. coli is but one example of how enzyme and transporter production can be made conditional on the presence of a nutrient to catabolize. Methodology With a minimalist model of metabolism, cell growth and transcriptional regula
Research Purpose: This study aims to provide insight into the consumer perceptions of explicit marketing towards LGBT consumers. Furthermore, it examines the current status of implicit gay marketing Methodology: Triangulation was adopted combining both content analysis and netnography to qualitatively analyse consumer perceptions from three different perspectives. Content analysis was conducted fr
Age-related decline in cardiac function can be prevented or postponed by lifelong endurance training. However, effects of normal ageing as well as of lifelong endurance exercise on longitudinal and radial contribution to stroke volume are unknown. The aim of this study was to determine resting longitudinal and radial pumping in elderly athletes, sedentary elderly and young sedentary subjects. Furt
The role of policy instruments to promote the development and diffusion of energy efficient technologies has been repeatedly accentuated in the context of climate change and sustainable development. To better understand the impact of policy instruments and to provide insights into technology change, assessments of various kinds are needed. This study analyzes the introduction and development of en
Staben samordnar och utvecklar Lunds universitetets ekonomimodell, förvaltar och utvecklar de IT-system som sektionen Ekonomi ansvarar för. Samordnar och utvecklar sektionens stöd i form av utbildning, information och support. Utvecklar och ansvarar för konsolidering av universitetets totalbudget samt ekonomiska uppföljning och analys. Ger stöd och råd i budget och uppföljningsfrågor. Leder och u
Forskningen inom avdelningen för Elektromagnetism och Nanoelektronik spänner över ett bredd områden från teoretisk elektroteknik och vågutbredning till nanoelektroniska komponenter och system. Tematiskt är forskningsområden indelade i 6 områden: Antenner och vågor, Metamaterial, Nanoelektronik för IoT, neuromorfa elektronik, kvantteknologi, THz och Kraftelektronik. Inom elektromagnetismen läggs sThe research within the Division of Electromagnetism and Nanoelectronics spans a wide range of areas from Electromagnetic Theory and wave propagation to nanoelectronic devices and systems. Thematically, research areas are divided into 6 areas: antennas and waves, metamaterials, nanoelectronics for IoT, neuromorphic computing, quantum technology, THz and Power electronics. Within the electromagnet
• Utveckla och ansvara för universitetets ekonomiska redovisning samt identifiera förbättringsmöjligheter för en rationell ekonomiadministration • Ge stöd, rådgivning, utbildning och information i ekonomi- och systemhanteringsfrågor • Upprätta myndighetens finansiella bokslut och ekonomisk rapportering till ledningen och andra intressenter • Kvalitetssäkra bokföringen • Hantera kund- och leverantö• To develop and take responsibility for the University’s accounting and to identify opportunities for improvement to rationalise financial administration • To provide support, advice, training and information on financial and systems management • To produce the public authority’s financial statements and financial reporting for the management and other stakeholders • Quality assurance of accou
Fokus för forskningen är språkutveckling hos barn med språkstörning och barn med typisk utveckling, som gjorts i samarbete med tidigare doktorander och magisterstudenter. Följande språkliga domäner har studerats: fonologi (uttal och satsmelodi), grammatik och ordförråd. De senaste decennierna har fokus legat på pragmatisk förmåga och barns förmåga till interaktion med sin omgivning, där även barn The research focus is language development in children with language impairment and with typical development, carried out in cooperation with earlier doctoral and master students. The following language domains have been studied: phonology, grammar and lexicon. In later years, focus has been on pragmatic and interactional aspects, also in children with ADHD, autism spectrum disorders and cerebral
Vid avdelningen för Tillämpad Biokemi bedrivs forskning inom både den grundläggande biokemin samt inom skilda biotekniska tillämpningar, ofta med industriella partners. Avdelningen ingår i flera nationella och internationella nätverk. Till våra huvudområden hör: enzymologi med protein engineering, växtbioteknik med metabolic engineering, uppreningsteknik för biomolekyler, biosensor-teknologi, milj
AimThe aim was to explore the ambulance service as experienced by present and former employees.BackgroundOver the last decade, the number of ambulance assignments has increased annually by about 10%, and as many as 50% of all ambulance assignments are considered non-urgent. This raises questions about which assignments the Ambulance Service (AS) is supposed to deal with.Design/methodData were coll
Full-scale ethanol production from spruce has been evaluated, mainly from an energy perspective, using an Aspen Plus-model including all major process steps. The model input was based on data recently obtained on lab scale or in a process development unit. A number of different process configurations are presented in order to demonstrate how heat integration within the ethanol process significantl
Desalination can be a cost-effective way to produce fresh water and possibly electricity. The Gaza Strip has had a complex hydro-political situation for many years. Gaza (enclosed area) is bordered by the Mediterranean in the west, by Israel in the north and east and by Egypt in the south. Water and electricity consumption in the Gaza Strip is expected to increase in the future due to the increasi
