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Gas turbine systems are predominantly designed to be fuelled with gaseous fuels within a limited Wobbe index range (typically HHV=45-55 MJ/Nm3 or 1200-1480 Btu/scf). When low calorific fuel gases are fired, the engine will be forced to operate outside its design envelope. The added mass flow will typically raise the cycle pressure ratio and in two-shaft designs also raise the gas generator shaft s
In this work we present an integrated system for whole chromosome analysis of single bacterium. Using whole genome barcoding techniques, which offer direct and rapid microscopic visualization of the entire genome in one field-of-view, we aim to rapidly identify individual bacterium. We are developing our device to achieve the crucial, and difficult process of isolating a bacterium, removing the DN
For older people using long-term care services, the conditions of their life-space may be critical. The relationships between the physical housing environment and aspects of health were examined among older people in Japan (aged 65+ years, N = 1,928) by multivariable logistic regression analysis, adjusting for sociodemographic characteristics. Lack of safety, low access to emergency assistance, lo
Sweden and other developed countries are putting deliberate efforts into eHealth and digitalization of home care nursing. eHealth services have big potential in this area because they can provide mobile access to healthcare information. This study explores the eHealth services that home care nursing providers in Sweden currently use, plan to use, and have discarded. It also investigates their eHea
Background:Continuous flow peritoneal dialysis (CFPD) is performed using a continuous flux of dialysis fluid via double or dual-lumen PD catheters, allowing a higher dialysate flow rate (DFR) than conventional treatments. While small clinical studies have revealed greatly improved clearances using CFPD, the inability to predict ultrafiltration (UF) may confer a risk of potentially harmful overfill
This article presents the results of a questionnaire survey carried out during the spring of 2000. The results are based on the answers provided by a total of 99 respondents. Among other results the survey revealed that more than half of the responding companies have a formally documented strategy for product development work. Regarding disciplinary competencies, it is shown that design engineers
Partiklar i atmosfären – aerosoler – har en avkylande effekt på jordens klimat. Aerosolernas sammanlagda effekt bedöms i IPCCs femte stora rapport, AR5, som något mindre än vad som rapporterades i 2007 i AR4. Partiklars avkylande effekt har troligen i viss mån motverkat växthusgasutsläppens uppvärmande påverkan. Vi kan dock inte förlita oss på sådan draghjälp i klimatarbetet. Internationella övere
Den observerade globala uppvärmningen sedan industrialismens början uppgår nu till nästan en grad, havsnivån har stigit och Arktis havsis och glaciärer smälter. Hur stor klimatförändringen och dess effekter till slut blir beror främst på utvecklingen av de klimatpåverkande utsläppen, speciellt koldioxid. De globala utsläppen behöver över tid begränsas till 3700 miljarder ton koldioxidekvivalenter,
BACKGROUND: The New Public Management movement strove for transparency so that policy makers and citizens could gain insight into the work and performance of health care. As the use of the electronic health record (EHR) started to diffuse, a foundation was laid for enhanced transparency within and between health care organizations. Now we appear to be experiencing a new kind of transparency in the
Structural Health Monitoring (SHM) can provide valuable information for maintenance-related activities and post-disaster emergency management. However, as with any technological system, SHM systems can be susceptible to errors due to malfunctioning. Therefore, it is essential to assess the potential for malfunctions and the associated costs of maintenance and repair when evaluating the long-term b
Parkinson’s Disease (PD) is a neurodegenerative and progressive disorder characterised by intracytoplasmic inclusions called Lewy bodies (LB) and degeneration of dopaminergic neurons in the substantia nigra (SN). Aggregated α-synuclein (αSYN) is known to be the main component of the LB. It has also been reported to interact with several proteins and organelles. Galectin-3 (GAL3) is known to have a
The transcription factor hepatic leukemia factor (HLF) is strongly expressed in hematopoietic stem cells (HSCs) and is thought to influence both HSC self-renewal and leukemogenesis. However, the physiological role of HLF in hematopoiesis and HSC function is unclear. Here, we report that mice lacking Hlf are viable with essentially normal hematopoietic parameters, including an intact HSC pool durin
BACKGROUND: Highly increased risk of injuries has been noted around the time of cancer diagnosis. Whether there is a similar increase in risk around the diagnosis of cervical cancer and its precursor lesions was unknown.METHODS: We performed a cohort study including 3,016,307 Swedish women that participated in cervical screening during 2001 to 2012. We calculated the incidence rates (IR) of hospit
