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During the last two decades, molecular methods to study mitochondrial DNA sequence variation have become an important part in the studies of avian haemosporidians. Up until recently, these methods have primarily been used for identification of the parasites and for tentative phylogenetic reconstructions, allowing researchers not trained in traditional parasitology to compare data across the globe.
Nitrate pollution of groundwater has increased dramatically worldwide due to increase of population and agricultural productivity. The resulting nitrate concentration in groundwater is usually a combination of various types of point and non-point pollutant sources. It is often difficult to distinguish between these sources since groundwater is formed in large and complex catchments with various na
ALS is characterized by the degeneration of upper and lower motor neurons. In about 70% of patients with ALS the disease has an spinal onset, while about 30% of the patients have a bulbar onset. Cognitive dysfunction and behavioral changes are seen in about 50% of the patients, and 15% develop frontotemporal dementia. There is no single test that provides the ALS diagnosis. The diagnosis is based
Rationale & Objective: Data for outcomes of patients with end-stage renal disease (ESRD) secondary to systemic sclerosis (scleroderma) requiring renal replacement therapy (RRT) are limited. We examined the incidence and prevalence of ESRD due to scleroderma in Europe and the outcomes among these patients following initiation of RRT. Study Design: Registry study of incidence and prevalence and
Friedreich’s ataxia (FRDA) is an autosomal recessive neurodegenerative disease caused by defeciency in frataxin, a highly conserved protein central to iron homeostasis in mirochondria. The function of frataxin is related to its capability to bind, store and deliver iron to different biochemical process such as iron-sulfur cluster assembly and heme biosynthesis. Most FRDA pateints have extended GAA
Uttered Expectations was a reading event performed 27 June 2013, as part of a PhD project at the Department of Architecture, Lund University. Within the frame of the PhD project a series of research interventions were pursued about the establishing of a large-scale science park in an agrarian area just outside the city of Lund, Sweden. In Uttered Expectations written comments from participants tha
In this study, the potential of a chitosan-agarose-gelatin (CAG) cryogel scaffold for the repair of subchondral cartilage defects was explored in female New Zealand white rabbits. Custom-made CAG cryogel scaffold was implanted in a surgically created subchondral defect (diameter of 4 mm, depth of 4 mm) in knee joint of rabbit. The repair of the subchondral defect was evaluated at regular time inte
Objective To compare, in young active adults with an acute anterior cruciate ligament (ACL) tear, the mid-term (five year) patient reported and radiographic outcomes between those treated with rehabilitation plus early ACL reconstruction and those treated with rehabilitation and optional delayed ACL reconstruction. Design Extended follow-up of prospective randomised controlled trial. Setting Ortho
A neural interface could be used to control a limb prosthesis. Such an interface can be created by facilitating axonal regeneration through a sieve electrode and then register nerve signals intended to control the prosthesis. A key question is how to design the electrodes to ensure the best possible regeneration. Our previous studies have indicated that regeneration can be achieved using electrode
Protein dynamics on the microsecond-millisecond time scales often play a critical role in biological function. NMR relaxation dispersion experiments are powerful approaches for investigating biologically relevant dynamics with site-specific resolution, as shown by a growing number of publications on enzyme catalysis, protein folding, ligand binding, and allostery. To date, the majority of studies
Fluorescence super-resolution microscopy showed correlated fluctuations of photoluminescence intensity and spatial localization of individual perovskite (CH3NH3PbI3) nanocrystals of size ∼200 × 30 × 30 nm(3). The photoluminescence blinking amplitude caused by a single quencher was a hundred thousand times larger than that of a typical dye molecule at the same excitation power density. The quencher
In an accidental shooting, a man in his late forties was hit in his left shoulder region by about 60 lead pellets from a shotgun. He had injuries to the vessels, the clavicle, muscles, and nerves, with total paralysis of the left arm due to axonal injury. After several surgical revisions and temporary cover with split skin, reconstructive surgery was carried out 54 days after the accident. The bra
I wanted to have fun in the process, play with forms, elaborate my design language and learn/see new things. In the design process, the space around the object is as important to me as the object itself. Only through the right place/ light/surrounding objects, the object works properly. It should be itself but at the same time one with its environment. I thought a lot about materiality and immate
Personlig varumärkning är ett koncept som innebär att varumärken och dess image till stor del identifieras med en person. Personliga varumärken kommer med stora fördelar, exempelvis att en djupare relation etableras mellan organisation och konsument, vilket kan vara svårt att uppnå för en mer opersonlig organisation. Däremot kommer det även med större risker, som att organisationen och personen baPersonal branding is a concept that is based on brands and their image being largely identified with a person. Personal brands come with many benefits, for example that a deeper relationship is established between the organization and the consumer, which can be difficult to achieve for a more general organization. However, it also comes with greater risks, being the organization and people behind
Låg tillgänglighet till elektricitet är ett stort problem i Kenya, framförallt på landsbygden, och det förväntas fortfarande dröja flera decennier innan elnätet har nått ut till alla delar av landet. Detta innebar att det finns ett stort behov av andra lösningar som kan förse dessa områden med elektricitet. En av dessa lösningar är Solar-Home-System (SHS), ett system som kan ge elektricitet till lA problem in Kenya is the lack of access to electricity, mainly in rural areas. It will take many decades for the main grid to reach all rural areas wherefore several off-grid electrification options have been put forward to solve this issue. One of them is the Solar Home System (SHS), which is an off-grid solar product that can be used for applications such as lamps, radios, TVs and charging mobi
Studien i fråga hade som huvudsyfte att undersöka moralisk stress hos rekryterare på rekryterings- och bemanningsföretag i privat verksamhet i Sverige. Vidare syfte var att undersöka dilemman av fyra andra psykologiska faktorer kopplat till arbetet som är relevanta för moralisk stress: kognition, emotion, kontroll, samt stressreaktioner. För moralisk stress och samtliga faktorer undersöktes skillnThe study aimed at examining recruiter’s experience of moral stress at recruiting and staffing companies in Sweden. Further purpose was to investigate dilemmas of four other psychological factors related to work, relevant for moral stress: cognition, emotion, control, and stress reactions. For moral stress and all other factors, differences based on sexes and work experience were investigated. An
Background: Resolving threats to widely distributed marine megafauna requires definition of the geographic distributions of both the threats as well as the population unit(s) of interest. In turn, because individual threats can operate on varying spatial scales, their impacts can affect different segments of a population of the same species. Therefore, integration of multiple tools and techniques
