Sökresultat

Filtyp

Din sökning på "*" gav 529352 sökträffar

Bioconda: A sustainable and comprehensive software distribution for the life sciences

We present Bioconda (https://bioconda.github.io), a distribution of bioinformatics software for the lightweight, multi-platform and language-agnostic package manager Conda. Currently, Bioconda offers a collection of over 3000 software packages, which is continuously maintained, updated, and extended by a growing global community of more than 200 contributors. Bioconda improves analysis reproducibi

An Unconditional Quantile Regression Based Decomposition of Spatial Welfare Inequalities in Ghana

Ghana has witnessed tremendous economic growth since the 1990s and attained the Millennium Development Goals target of halving poverty. This notwithstanding, inequality in Ghana increased over the same period, suggesting growth benefits were not equitably distributed. This study provides evidence on the determinants of household consumption expenditure and factors that explain rural-urban welfare

A lifestyle intervention with an energy-restricted Mediterranean diet and physical activity enhances HDL function : a substudy of the PREDIMED-Plus randomized controlled trial

BACKGROUND: Consumption of a Mediterranean diet, adequate levels of physical activity, and energy-restricted lifestyle interventions have been individually associated with improvements in HDL functions. Evidence of intensive interventions with calorie restriction and physical activity is, however, scarce. OBJECTIVES: To determine whether an intensive lifestyle intervention with an energy-restricte

Investigation of possible underlying mechanisms behind water-induced glucose reduction in adults with high copeptin

Elevated copeptin, a surrogate marker of vasopressin, is linked to low water intake and increased diabetes risk. Water supplementation in habitual low-drinkers with high copeptin significantly lowers both fasting plasma (fp) copeptin and glucose. This study aims at investigating possible underlying mechanisms. Thirty-one healthy adults with high copeptin (> 10.7 pmol·L−1 (men), > 6.1 pmol−1 (women

Performing ‘Little Egypt’ : Ashea Wabe and the American Harem Scenario

The belly dancer Ashea Wabe reached national fame as ‘Little Egypt’ in her provocative performances on and off stage in the late nineteenth century. I argue that her strategic embodiment of colonial harem fantasies was integral to the development of an American harem scenario that merges orientalist fantasies with the specter of U.S. slavery.

Qualitative properties of different numerical methods for the inhomogeneous geometric Brownian motion

We provide a comparative analysis of qualitative features of different numerical methods for the inhomogeneous geometric Brownian motion (IGBM). The limit distribution of the IGBM exists, its conditional and asymptotic mean and variance are known and the process can be characterised according to Feller's boundary classification. We compare the frequently used Euler–Maruyama and Milstein methods, t

Loop-Mediated Isothermal Amplification Detection of SARS-CoV-2 and Myriad Other Applications

As the second year of the COVID-19 pandemic begins, it remains clear that a massive increase in the ability to test for SARS-CoV-2 infections in a myriad of settings is critical to controlling the pandemic and to preparing for future outbreaks. The current gold standard for molecular diagnostics is the polymerase chain reaction (PCR), but the extraordinary and unmet demand for testing in a variety

Water enabled self-healing polymeric coating with reduced graphene oxide-reinforcement for sensors

Intrinsic self-healing materials have received significant attention due to the characteristic recovery after damage properties through reversible dynamic covalent and non-covalent interactions. Furthermore, functional recovery with reliable mechanical properties are highly keen as protective coatings, specifically for devices and sensors vulnerable to abrasion in severe environments. Here, we pre

25-hydroxyvitamin D(3)-1alpha-hydroxylase expression in normal and pathological parathyroid glands

Active vitamin D, 1,25-dihydroxyvitamin D(3) [1,25(OH)(2)D(3)], plays a pivotal role in calcium homeostasis and bone metabolism. Circulating levels of 1,25(OH)(2)D(3) are thought to be dependent mainly on the activity of the renal cytochrome P450 enzyme 25-hydroxyvitamin D(3)-1alpha-hydroxylase (1alpha-hydroxylase), which is potently induced by PTH. However, 1alpha-hydroxylase activity or expressi

Introduktion: bakterier och virus i en ny tid

Det uppskattas att år 2050 kommer tio miljoner människor att dö av infektionersom inte kan behandlas på grund av att bakterier blivit resistenta ochdärmed gjort antibiotika ineffektiv. Denna typ av dystopier är en form avresor både bakåt och framåt i tiden, och där samhället beskrivs som någotannat än vad vi är vana vid. Tanken om en framtid utan antibiotika – enså kallad postantibiotisk era – går

Digital interfaces with distant suffering : Exploring the vibrant digital materiality of visual global politics

While the question of how images matters in world politics is a pertinent issue in contemporary International Relations (IR) theory, little attention has been paid to the digital interfaces on and through which images are disseminated. This article engages with recent literature on ‘new materialism,’ ‘postphenomenology’ and ‘interface theory’ as one way to bring to the fore the technological mater

Effectiveness of the BNT162b2 vaccine in preventing COVID-19 in the working age population – first results from a cohort study in Southern Sweden

Background Vaccine effectiveness against COVID-19 needs to be assessed in diverse real-world population settings.Methods A cohort study of 805 741 residents in Skåne county, Southern Sweden, aged 18-64 years, of whom 26 587 received at least one dose of the BNT162b2 vaccine. Incidence rates of COVID-19 were estimated in sex- and age-adjusted analysis and stratified in two-week periods with substan

A Regal Authoritarian Turn in Cambodia

Cambodia’s transition from competitive to hegemonic authoritar-ianism, begun with a crackdown in 2017 which saw the opposition Cambodia National Rescue Party dissolved, and institutionalised in non-competitive parliamentary elections in 2018 in which long- incumbent Cambodian People’s Party won all seats, has been teem-ing with references to the monarchy. Whilst Prime Minister Hun Sen has long bui

Strategic Alterations of Posture are Delayed in Parkinson's Disease Patients during Deep Brain Stimulation

Parkinson's disease (PD) is characterized by rigidity, akinesia, postural instability and tremor. Deep brain stimulation (DBS) of the subthalamic nucleus (STN) reduces tremor but the effects on postural instability are inconsistent. Another component of postural control is the postural strategy, traditionally referred to as the ankle or hip strategy, which is determined by the coupling between the

The Impact of Borderline Quantiferon-TB Gold Plus Results for Latent Tuberculosis Screening under Routine Conditions in a Low-Endemicity Setting

Quantiferon-TB Gold Plus (QFT-Plus) is an interferon gamma release assay used to diagnose latent tuberculosis (LTB). A borderline range (0.20 to 0.99 IU/ml) around the cutoff (0.35 IU/ml) has been suggested for the earlier QFT version. Our aims were to evaluate the borderline range for QFT-Plus and the contribution of the new TB2 antigen tube. QFT-Plus results were collected from clinical laborato

Factors associated with longitudinal change of meniscal extrusion in overweight women without clinical signs of osteoarthritis

OBJECTIVES: To identify variables associated with longitudinal change in meniscal extrusion, which might be used as possible targets for knee osteoarthritis (KOA) prevention. METHODS: In a high-risk population of middle-aged overweight women, meniscal extrusion was assessed with magnetic resonance imaging (1.5 T, coronal proton density, in-plane resolution 0.5 mm2, Sante DICOM Editor) at baseline