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Complete alignment of a KB-mirror system guided by ptychography

We demonstrate how the individual mirrors of a high-quality Kirkpatrick-Baez (KB) mirror system can be aligned to each other to create an optimally focused beam, through minimizing aberrations in the phase of the ptychographically reconstructed pupil function. Different sources of misalignment and the distinctive phase artifacts they create are presented via experimental results from the alignment

Consensus statement on the definition of orthostatic hypertension endorsed by the American Autonomic Society and the Japanese Society of Hypertension

We propose a consensus definition of "an exaggerated orthostatic pressor response" in subjects in whom systolic blood pressure increases ≥20 mmHg when going from the supine to standing posture. This definition can be extended for seated to standing measurements. We reserve the term "orthostatic hypertension" if this pressor response leads to an upright systolic blood pressure ≥140 mmHg. We believe

Nitrous oxide in labour predicted newborn screening total homocysteine and is a potential risk factor for infant vitamin B12 deficiency

Aim: Risk factors for vitamin B12 deficiency in infants are not fully understood. The aim of the study was to assess predictors of total homocysteine and methylmalonic acid analysed in newborn screening dried blood spots. Methods: In a Norwegian case control study, we analysed total homocysteine and methylmalonic acid in newborn screening dried blood spots of 86 infants clinically diagnosed with v

Detailed modeling of hydrogen release and particle shrinkage during pyrolysis of inhomogeneous wood

Hydrogen release during pyrolysis of woody biomass is studied considering anisotropicity and inhomogeneity of wood structure. A new anisotropic shrinkage model is proposed based on the decomposition of main wood constituents, i.e., cellulose, hemicellulose, and lignin. The new shrinkage model can predict the temporal evolution of the wood structure, and the differences between axial and radial shr

Amyloid and tau PET-positive cognitively unimpaired individuals are at high risk for future cognitive decline

A major unanswered question in the dementia field is whether cognitively unimpaired individuals who harbor both Alzheimer's disease neuropathological hallmarks (that is, amyloid-β plaques and tau neurofibrillary tangles) can preserve their cognition over time or are destined to decline. In this large multicenter amyloid and tau positron emission tomography (PET) study (n = 1,325), we examined the

Pathogenic mtDNA variants, in particular single large-scale mtDNA deletions, are strongly associated with post-lingual onset sensorineural hearing loss in primary mitochondrial disease

In this retrospective cohort study of 193 consecutive subjects with primary mitochondrial disease (PMD) seen at the Children's Hospital of Philadelphia Mitochondrial Medicine Frontier Program, we assessed prevalence, severity, and time of onset of sensorineural hearing loss (SNHL) for PMD cases with different genetic etiologies. Subjects were grouped by genetic diagnosis: mitochondrial DNA (mtDNA)

Research priorities to prevent and treat diabetic foot ulcers—A digital James Lind Alliance Priority Setting Partnership

Aim: To establish outcomes of a priority setting partnership between participants with diabetes mellitus and clinicians to identify the top 10 research priorities for preventing and treating diabetic foot ulcers (DFUs). Methods: Due to the COVID-19 pandemic, the James Lind Alliance Priority Setting Partnership process was adapted into a digital format which involved a pilot survey to identify unde

Microbial diversity declines in warmed tropical soil and respiration rise exceed predictions as communities adapt

Perturbation of soil microbial communities by rising temperatures could have important consequences for biodiversity and future climate, particularly in tropical forests where high biological diversity coincides with a vast store of soil carbon. We carried out a 2-year in situ soil warming experiment in a tropical forest in Panama and found large changes in the soil microbial community and its gro

Behavioral Pain Scale – translation, reliability, and validity in a Swedish context

BackgroundAssessing pain in the intensive care unit (ICU) is challenging. Due to intubation and sedation, communication can be limited. International guidelines recommend assessing pain with instruments based on behavioral parameters when critically ill patients are unable to self-report their pain level. One of the recommended instruments, the Behavioral Pain Scale (BPS), has shown good validity

Patients´ experiences of pain in the intensive care – The delicate balance of control

AimTo explore the patients´ experiences of pain when being cared for in the intensive care.DesignAn exploratory, qualitative design was chosen.MethodInterviews were performed with patients (October 2015–March 2017) within a week of post-intensive care (N = 16). Thematic analysis was used as method for analysis.ResultsThe findings generated two themes – a lack of control and to struggle for control

To assess patients pain in intensive care: developing and testing the Swedish version of the Behavioural Pain Scale

ObjectivesThe Behavioural Pain Scale has previously been translated into Swedish and psychometrically tested. One of the domains- ‘compliance with ventilation’- did not show equally as good psychometric proprieties as the other domains, which led to the question whether a development of that domain would be beneficial. This study aimed to develop the domain of ‘breathing pattern’ in the Swedish ve

Urban–rural population changes and spatial inequalities in Sweden

This paper documents regional population changes in Sweden since 1860 and investigates how these changes link to regional economic development (regional GDP). We combine long-term decade population data for the historical counties (1860–2020) with detailed annual population observations for municipalities (1968–2021). As industrialization picked up speed, this benefited regions all around the coun

Assessing change agency in urban experiments for sustainability transitions

Experimentation has become one of the prevailing modes of governing the transition toward sustainable practices in urban environments. The spatial variation of urban sustainability transition has been attributed to a variety of conditions erected at different spatial scales. What remains less well-understood is how spatial situatedness shapes agency in urban experiments and the shapes agency can t

Planning for sustainable urban livelihoods in Africa

This chapter explores the role, success and failures of spatial planning in shaping African cities and its influence on livelihoods. To date, planning in Africa has largely failed to address the needs and livelihoods of the poor and struggled to address wider issues such as spatial and economic inclusion, health inequalities, future pandemics and climate change. Planning for sustainable livelihood

The evolution of primate short-term memory

Short-term memory is implicated in a range of cognitive abilities and is critical for understanding primate cognitive evolution. To investigate the effects of phylogeny, ecology and sociality on short-term memory ability, we tested 421 non-human primates across 41 species in a pre-registered, experimental delayed-response task. Our results confirm previous findings that longer delays decrease memo

A European industrial development policy for prosperity and zero emissions

The objective of this paper is to outline and discuss the key elements of an EU industrial development policy consistent with the Paris Agreement. We also assess the current EU Industrial Strategy proposal against these elements. The “well below 2 °C” target sets a clear limit for future global greenhouse gas emissions and thus strict boundaries for the development of future material demand, indus