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This review represents a detailed and comprehensive discussion of the Thermal Field Theory (TFT) concepts and key results in Yukawa-type theories. We start with a general pedagogical introduction into the TFT in the imaginary- and real-time formulation. As phenomenologically relevant implications, we present a compendium of thermal decay rates for several typical reactions calculated within the fr
A pre-requisite for the design of wireless systems is the understanding of the propagation channel. While a wealth of propagation knowledge exists for bands below 6 GHz, the same can not be said for bands approaching millimeter-wave frequencies. In this paper, we present the design, implementation and measurement-based verification of a re-configurable 27.5-29.5 GHz channel sounder for measuring d
Discontinuous Galerkin (DG) methods offer a great potential for simulations of turbulent and wall bounded flows with complex geometries since these high-order schemes offer a great potential in handling eddies. Recently, space-time DG methods have become more popular. These discretizations result in implicit schemes of high order in both spatial and temporal directions. In particular, we consider
Recently in Joule, Lombardi et al. developed an approach to formulating socially and politically favorable energy-system decarbonization strategies, pointing out the strong impacts of weather on the developed optimal solution. Considering climate resilience has timely importance to guarantee the climate change adaptation of energy infrastructure while improving its sustainability.
Two-wavelength and two-color laser-induced incandescence (2λ–2C-LII) was used to study the absorption properties of three types of cold soot of different maturity from a mini-CAST soot generator. LII fluence curve analysis allowed for estimating absorption wavelength dependence in terms of dispersion coefficients ξ by the use of two excitation wavelengths (532 and 1064 nm). The estimated ξ (based
A growing empirical and theoretical literature has investigated to what extent socioeconomic inequalities are influenced by the outcomes and characteristics of ancestors prior to the parental generation. This study contributes by examining multigenerational associations of adulthood earnings and occupational status in the entire Swedish population of boys and girls born 1968–1976, amounting to alm
Human pluripotent stem cells (hPSCs) can undergo unlimited self-renewal and have the capacity to differentiate into all somatic cell types, and are therefore an ideal source for the generation of cells and tissues for research and therapy. To realize this potential, defined cell culture systems that allow expansion of hPSCs and subsequent controlled differentiation, ideally in an implantable three
The European eel population is critically endangered due to a multitude of human-induced factors such as habitat fragmentation, parasites, fishing, and climate change. In freshwater, downstream migrating silver eels encountering hydroelectric plants often suffer substantial delays and increased mortality from trash-rack impingement and turbine-induced mortality. Downstream passage problems can be
Post-traumatic stress disorder (PTSD) and substance use disorder (SUD) occur frequently as comorbid diagnoses among adolescents. Historically, these conditions have been treated using a sequential model; however, emerging evidence suggests that an integrated treatment model may be most effective. This article presents two de-identified clinical case studies from an ongoing randomised controlled tr
Technical measurements allow an objective assessment of MSD risk factors at work. There is a need for common standards regarding data collection and processing, as well as an exchange platform storing measurement data of occupational physical activity and workload for further analysis. Several research institutes started a feasibility study to work on developing standards for assessment of risk fa
Introduction:It has been suggested that the future of diagnostic imaging relies on engagement inresearch and evidence-based practice. This implies a role transition from a clinical radiographer to aclinical radiographer-researcher. Clinical radiographers’stimuli for engaging in research in Nordiccountries are unknown. This study aimed to address this gap.Methods:Cross-sectional data collection via
Quinoa stalks glucuronoarabinoxylan (QSGAX) has been extracted by alkali and further utilized for production of two-types of xylooligosaccharides (XOs): i) enzymatically produced glucuronosylated-XOs (GXOs), and ii) a dilute acid produced mixture of non-substituted/substituted XOs of different degree of polymerization (DP). The respective mixtures were then separately evaluated as prebiotics by an
The chapter focuses on the notion of critical evaluation of information, which is an important part of media and information literacy (MIL). The concepts frictions of relevance and infrastructural meaningmaking are introduced to shed light on the information infrastructure’s significance for MIL in today’s digital media ecology. Furthermore, the chapter discusses some of the limitations inherent i
This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To assess whether continuous glucose monitoring (CGM) versus any intermittent monitoring modalities to measure glycemia improves neurodevelopmental outcomes in preterm newborn infants.
We study authentic leadership as a prominent but problematic example of positive leadership that we use as a more general “warning” against the current fashion of excessive positivity in leadership studies. Without trying to cover “everything”, we critically examine the principal tenets of mainstream authentic leadership theory and reveal a number of fundamental flaws: shaky philosophical and theo
Conodonts are a clade of chordates and are valuable indicator fossils for biostratigraphy. The segminiplanate (neogondolelliform) conodonts represent a major morphological group ranging from upper Carboniferous to Upper Triassic marine sediments. However, the morphological similarity of segminiplanate P 1 element
The use of cross-flow ultrafiltration for the recovery of coating material from aqueous streams started about 30 years with electro deposition paint in the automotive industry. This early success can be related to both environmental and economical ad-vantages of using ultrafiltration. Ultrafiltration recovers and concentrate electro deposition paint on the retentate side and produces purified wa
BACKGROUND: We investigated differences in clinical presentation, microbiology, and short- and long-term results according to the affected valve in patients who underwent surgery for left-sided native valve infective endocarditis (IE).METHODS: This was a single-center retrospective study of 117 patients with isolated mitral valve IE (group M) and 140 patients with isolated aortic valve IE (group
Objective To explore genetic and lifestyle risk factors of MRI-defined brain infarcts (BI) in large population-based cohorts. Methods We performed meta-analyses of genome-wide association studies (GWAS) and examined associations of vascular risk factors and their genetic risk scores (GRS) with MRI-defined BI and a subset of BI, namely, small subcortical BI (SSBI), in 18 population-based cohorts (n
Many highly developed Monte Carlo tools for the evaluation of cross sections based on tree matrix elements exist and are used by experimental collaborations in high energy physics. As the evaluation of one-loop matrix elements has recently been undergoing enormous progress, the combination of one-loop matrix elements with existing Monte Carlo tools is on the horizon. This would lead to phenomenolo
