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The survival prospects of threatened species or populations can sometimes be improved by adaptive change. Such evolutionary rescue is particularly relevant when the threat comes from changing environments, or when long-term population persistence requires range expansion into new habitats. Conservation biologists are therefore often interested in whether or not populations or lineages show a dispo

Parkinson’s disease (PD) affects over six million people worldwide and is characterised by the progressive loss of dopaminergic (DA) neurons in the substantia nigra, accumulation of pathological alpha-synuclein (αSyn), and inflammation in the brain. This leads to motor impairments including rigidity, akinesia, bradykinesia, resting tremor, and postural instability. Cell replacement therapy aims to

As the widespread pessimism about African agriculture has receded, policies for a green revolution in Africa are again called for. This study explores the presence of a national-level green revolution in Ethiopia and finds that an Ethiopian green revolution has taken place since the mid-1990s, mainly among staple-growing smallholders in agroecologically favourable areas and that the state has play

Abstract: Bacillus subtilis serves as a model Gram-positive bacterium and an experimental system for research on respiratory enzymes. This review presents the heme proteins currently known for the well-characterized laboratory strain B. subtilis 168. It focuses on advances in research made during the last three decades concerning the function and composition of the cytochrome bc complex, terminal

Emissions from candles are of concern for indoor air quality. In this work, five different types of pillar candles were burned under steady burn conditions in a new laboratory scale system for repeatable and controlled comparison of candle emissions (temperature ~25°C, relative humidity ~13%, O2 >18%, air exchange rate 1.9 h-1 ). Burn rate, particle number concentrations, mass concentrations, and

BACKGROUND: Neutrophil extracellular traps (NETs) are known to play an important role in the pathophysiology of acute pancreatitis (AP). Activation of the complement cascade has been shown to occur in AP. The aim of this study was to examine whether complement component 3 is involved in the generation of NETs in AP.METHODS: AP was induced in wild-type and C3-deficient mice by retrograde infusion o

The possibility of accurately identifying thermal material parameters on the basis of a simple tension test is presented, using a parameter identification framework for thermo-mechanically coupled material models on the basis of full field displacement and temperature field measurements. Main objective is to show the impact of the material model formulation on the results of such an identification

The aim of this study was to examine and construct a theoretical model of key elements that care workers perceive to have an impact on their autonomy, cohesion, and work motivation. Grounded theory was used for data collection and analysis. There were 20 participants from social welfare service, geriatric care, and women’s aid settings (women = 18, men = 2, mean age = 37.6). The analysis resulted

Conflict-driven pseudo-Boolean solvers optimize 0-1 integer linear programs by extending the conflict-driven clause learning (CDCL) paradigm from SAT solving. Though pseudo-Boolean solvers have the potential to be exponentially more efficient than CDCL solvers in theory, in practice they can sometimes get hopelessly stuck even when the linear programming (LP) relaxation is infeasible over the real

Species invasion and range expansion are currently under scrutiny due to increasing anthropogenic impact on the natural environment. This is also true for harmful algal blooms, which have been reported to have increased in frequency. However, this research is challenging due to the ephemeral nature, small size and mostly low concentrations of microalgae in the environment. One such species is the

Multiple morphologies of colloidal perovskite nanocrystals (NCs) diversify their optical and electronic properties. Among them, the linear absorption cross-section (σ) is a primary parameter to determine their intrinsic photophysical features, and consequently, application potential. Herein, three morphologies of all-inorganic hybrid colloidal perovskite CsPbBr3 NCs, nanocubes (NBs), nanoplatelets

Streptococcus agalactiae, also known as group B Streptococcus (GBS), is the major cause of neonatal sepsis in humans. A critical step to infection is adhesion of bacteria to epithelial surfaces. GBS adhesins have been identified to bind extracellular matrix components and cellular receptors. However, several putative adhesins have no host binding partner characterised. We report here that surface-

We review the present status of the Standard Model calculation of the anomalous magnetic moment of the muon. This is performed in a perturbative expansion in the fine-structure constant α and is broken down into pure QED, electroweak, and hadronic contributions. The pure QED contribution is by far the largest and has been evaluated up to and including O(α5) with negligible numerical uncertainty. T

Many researches have studied the dialogue in poetry in terms of its narrative function, and what value it adds to poetry when borrowing this artistic feature from a neighboring field, but most of those researches focus on it as a narrative or dramatic technique and then studied it depending on narrative theories and methods While this study focuses on what the dialogue adds to the poetic of poem,

Solid single-ion conducting electrolytes based on well-defined block copolymers show great potential for use in lithium batteries. Here, we report on triblock copolymers with an ion conductive poly(ethylene oxide) (PEO) center block and two flanking blocks of poly(lithium 2,3,5,6–tetrafluorostyrene-4-trifluoromethanesulfonamide). The copolymers were prepared through atom transfer radical polymeriz

This Element is a contribution to a new generation of corpus pragmatics research by taking as its starting point the multifaceted nature of speech acts in conversation, and by adopting a mixed-methods approach. Through a unique combination of theoretical, qualitative, quantitative, and statistical approaches, it provides a detailed investigation of advice-giving and advice uptake in relation to (i

Svensk hälso- och sjukvård står inför stora utmaningar rörande kommunikation med patienter. En del av dessa utmaningar är kopplade till situationer där patienter, såsom asylsökande eller papperslösa, inte själva behärskar svenska språket. Användning av tolktjänster kan vara nödvändigt i sådana situationer. I denna artikel undersöks vårdgivarens och vårdpersonalens skyldigheter i tre situationer, n