Hunting pits are common archaeological features in northern landscapes, mainly researched from a morphological perspective, as dateable material is scarce. This has resulted in a limited and generalized understanding of hunting pits. While human land use in non-agrarian settings is often subtle, it can still be understood in terms of distribution and management by using relational approaches that address spatial organization and the nature of land use. This study, based on extensive field surveys and GIS analyses and guided by the concept of landscape domestication, has identified the characteristics of approximately 1500 previously unrecorded hunting pits in the Arctic region of Sweden. It examines how hunting pit systems, their selective spatial distribution, and strategic arrangement can be seen as expressions of landscape domestication. The author concludes that, through profound knowledge and deliberate resource management, communities invested in the landscape, generating dense spatial and temporal manifestations in the form of hunting pits. These systems reflect an elaborate hunting technique involving the whole landscape.

This article proposes to examine an obscure episode in the long career of the well-known Welsh Baptist missionary Timothy Richard, who went to China in 1870 and spent most of the next 45 years there. Richard attended the second general Protestant Missionary Conference in Shanghai in 1890 and served on committees, spoke at meetings, and presented a paper. The information available, though scanty, confirms key components of his approach to mission at this time: his goal was to achieve Chinese ‘salvation’ by promoting the principles and practices of what might be broadly termed ‘Christian civilisation’; his means of propagation was the written word; his preferred point of entry was contact with members of China's ‘ruling’ or ‘governing’ classes. In response to his call for action against anti-Christian, anti-Church propaganda, the conference appointed a permanent committee, with Richard as chair, to present an address on the ‘missionary question’ to the Qing government. It was this project that took him to Beijing in 1895, where he met with court officials and members of the educated elite, and established connections that involved him, rather haphazardly, in court politics in 1898. The sequence of events sheds light on an intriguing aspect of Sino–foreign relations during the late Qing period.

The COVID-19 pandemic challenged older adults’ health behaviours, making it even more difficult to engage in healthy diets and physical activity than it had been prepandemic. A resource to promote these could be social support. This study uses data from 136 older adults (Mage = 71.39 years, SD = 5.15, range: 63–87) who reported their daily fruit and vegetable consumption, steps, and health-behaviour-specific support from a close other every evening for up to 10 consecutive days. Findings show that on days when participants reported more emotional support than usual, fruit and vegetable consumption and step counts were higher. Daily instrumental support was positively associated with step counts, only. Participants receiving more overall emotional support across the study period consumed more fruit and vegetables; no parallel person-level association was found for overall steps. There were no significant interactions between dyad type and support links for our outcomes.

This paper investigates an encounter in a multilingual welfare setting where a child with migration experiences is the rights holder. The empirical basis is a story told by the interpreter Nour, about an encounter at a youth clinic. The analysis is guided by the concept of linguistic (in)justice. Findings show that linguistic injustices are a result of the reproduction of monolingual mindsets and linguistic paternalism in the intersection of layers of power asymmetries when welfare professionals do not let the child client talk, when adults talk on the child’s behalf, and the speakers give priority to the majority language on behalf of the language that the child speak. These findings suggest that professionals and policymakers must recognise the special conditions of a multilingual setting and children as a particular group of language rights holders.

We analyzed whole-genome sequencing (WGS) data from 51 populations and combined WGS and array data from 89 populations. Multiple types of polygenic scores (PGS) were employed, derived from multi-ancestry, between-family genome-wide association study (GWAS; MIX-Height), European-ancestry, between-family GWAS (EUR-Height), and European-ancestry siblings GWAS (SIB-Height). Our findings demonstrate that both genetic and environmental factors significantly influence adult body height between populations. Models that included both genetic and environmental predictors best explained population differences in adult body height, with the MIX-Height PGS and environmental factors (Human Development Index [HDI] + per capita caloric intake) achieving an R2 of .83. Our findings shed light on Deaton’s ‘African paradox’, which noted the relatively tall stature of African populations despite poor nutrition and childhood health. Contrary to Deaton’s hypotheses, we demonstrate that both genetic differences and environmental factors significantly influence body height in countries with high infant mortality rates. This suggests that the observed tall stature in African populations can be attributed, in part, to a high genetic predisposition for body height. Furthermore, tests of divergent selection based on the QST (i.e., standardized measure of the genetic differentiation of a quantitative trait among populations) and FST (neutral marker loci) measures exceeded neutral expectations, reaching statistical significance (p < .01) with the MIX-Height PGS but not with the SIB-Height PGS. This result indicates potential selective pressures on body height-related genetic variants across populations.

A natural population of Vriesea friburgensis var. paludosa was genetically and demographically characterized. Four selected enzymatic systems were used. In total, 10 allozymic loci were analysed. The proportion of polymorphic loci was 70% and the number of alleles per locus was 2.3· The mean observed and expected heterozygosities were 0.234 and 0.226, respectively. An excess of heterozygotes was revealed by the value of the fixation index (—0.035). These indices showed the presence of high levels of genetic diversity in the population studied. A demographic survey revealed almost six times more vegetative than sexually reproductive plants. Reproductive plants were found only in clusters. The genetic diversity exhibited by this population, associated with vegetative as well as sexual propagation, resulting in clusters or colonies, would allow the employment of a sustainable management strategy for species conservation as well as its exploitation as an ornamental.

The use of plant genetic resources (PGR) in crop improvement, followed by adoption, cultivation and consumption or marketing of the improved cultivars by farmers, is one of the most sustainable methods to conserve valuable genetic resources for the future, and simultaneously to increase agricultural production and food security. The objective of this review is to summarize issues related to the use of PGR in crop improvement. Specific topics are: definition of genetic resources for crop improvement; information sources on the internet; documentation and evaluation of PGR; access to PGR, equitable sharing of profits, and material transfer agreements; impediments to the use of PGR in crop improvement; classical methods of using PGR in crop improvement (introgression, incorporation, prebreeding and wide crosses); use of landraces in breeding for specific adaptation to stress environments; utility of molecular markers and genomic research for using PGR in crop improvement (diversity assessment, mapping of quantitative trait loci (QTL) and marker-assisted selection (MAS), advanced backcross QTL analysis and introgression libraries, association studies and direct allele selection); and gene transfer. Practical examples or experimental results are given for most aspects.

Comics are one of the paradigmatic forms of hybrid media, and coming up with a satisfactory definition for it has been difficult. Cowling, S. & Wesley D. C. (2022) take a functional approach and offer an Intentional Picture-Reading View which defines comics as something that is “aptly intended to be picture-read.” I show that the view is extensionally inadequate as is because formally ambitious prose and concrete poetry, too, are aptly intended to be picture-read. The way forward, I argue, is to look at more medium-specific non-depictive images (such as speech balloons and panels) to set comics apart from other hybrid media.

This article explores the potential barriers for emerging composers to constructing and maintaining a career in the field of composition in Scotland, viewed through the lens of both those early in their careers and the experience of others who have worked professionally for many years. Thirty-nine composers responded to a survey that highlighted the role of educational mentoring, the need for monetary stability and the challenges faced by female and older emerging composers. The professional lives of current Scottish composers have been seldom studied, and the purpose of this investigation is to explore, inform and provide suggestions for future consideration.