COVID-19, mental health,and rurality: A pilot study

COVID-19 has caused enormous economic and social disruptions that may have lasting effects on employment, income, and working conditions. Critically, these disruptions often have a negative impact on mental health. While significant research has examined the relationship between COVID-19 and mental health, most of these studies focus on urban centres. This paper presents results from a pilot study conducted in two rural counties in Ontario, Canada on the experiences of residents from small and rural communities related to COVID-19. Based on 3496 survey results, this study quantifies the negative impact of COVID-19 on overall mental health and the confounding role of gender, income, and age. Results must be used to expand the dialogue around rural mental health and to ensure appropriate programs and policies are developed.     

Identification of a possible engraved Venus from Předmostí, Czech Republic

One Gravettian feminine representation – the schematic Venus of P?edmostí – is so different from all the others that it has always been regarded as unique. The engraving, which was closely examined for the purpose of comparison in this study, represents a woman composed of geometric shapes, including a triangular head with interior lattice-work, concentric ellipses for the breasts, belly and pelvis, a double ladder for the remaining arm, hatch marks, and a thigh made up of parallel vertical lines. This article presents the discovery and discusses the authenticity of a second, feminine anthropomorph engraved on a bone shaft fragment, which is labelled as coming from the same site and is highly similar to the one described at the end of the nineteenth century. The modern history of P?edmostí reveals that the site was used as a quarry for the extraction of loess and limestone, and that tons of mammoth bones were extracted to produce spodium. Remarkable objects that were found both during early archaeological excavations and the site’s commercial exploitation went towards private collections. The history of the piece under study traces it back through a succession of owners to the collection of René de Poilloüe de Saint-Périer (b.1877–d.1950) and Raymonde-Suzanne de Saint-Périer (b.1890–d.1978). The engraving is on the periosteal surface of a limb bone from a very large mammal, probably a proboscidian. Microscopic analysis of the bone surface and engravings identify the chronology of the grooves and their relations to the stages of the bone’s alteration and fracturing, starting with: 1) heavy weathering of the bone surface that produced longitudinal cracks, which probably led to its breakage, 2) engraving of the feminine representation, 3) intense mechanical and chemical attacks that smoothed all of the bone’s surfaces and wore down the engravings, 4) covering with a consolidation agent, and, most recently, 5) some abrasion, which resulted in the creation of a few straight lines. Since no evidence is found to suggest that the highly worn appearance of the engravings composing the feminine representation resulted from modifications that were meant to artificially age the periosteal surface of the bone, we conclude that the engraving can be plausibly attributed to the Gravettian and that further analyses are warranted.     

The medieval to early modern transition in a digital age: new developments relevant to the study of domestic buildings

SUMMARY: Transitions in the archaeological and historical record are difficult to discuss and frequently avoided. The authors briefly outline here how this topic has been studied, particularly in Post-Medieval Archaeology, reviewing differences of approach between European-based archaeologists, who stress continuities with medieval times, and archaeologists in the USA and elsewhere, who commence their studies with the arrival of Europeans. This outline is then used to explore how this earliest formative era of the post-medieval period can be studied via modern digital techniques, using a case study drawing on the study of buildings archaeology to further understanding of the transition. This 50th-anniversary contribution therefore intentionally bridges the old and the new.     

Upper crustal fluid flow in the outboard region of the Southern Alps,New Zealand

The currently active fluid regime within the outboard region of the Southern Alps, New Zealand was investigated using a combination of field observations, carbon‐ and oxygen‐stable isotopes from fault‐hosted calcites and interpretation of magnetotelluric (MT) data. Active faulting in the region is dominated by NE striking and N striking, oppositely dipping thrust fault pairs. Stable isotopic analyses of calcites hosted within these fault zones range from 10 to 25‰δ¹⁸O and from ?33 to 0‰δ¹³C. These values reflect mixing of three parent fluids: meteoric water, carbon‐exchanged groundwater and minor deeper rock‐exchanged fluids, at temperatures of 10–90°C in the upper 3–4 km of the crust. A broad, ‘U‐shaped’ zone of high electrical conductivity (maximum depth c. 28 km) underlies the central Southern Alps. In the ductile region of the crust, the high‐conductivity zone is subhorizontal. Near‐vertical zones of high conductivity extend upward to the surface on both sides of the conductive zone. On the outboard side of the orogen, the conductive zone reaches the surface coincident with the trace of the active Forest Creek Faults. Near‐surface flow is shown to dominate the outboard region. Topographically driven meteoric water interacts, on a kilometre scale, with either carbon‐exchanged groundwater or directly with organic material within Pliocene gravels, resulting in a distinctive low ¹³C signal within fault‐hosted calcites of the outboard region. The high‐strain zone in the lower crust focuses the migration of deeply sourced fluids upward to the base of the brittle–ductile transition. Interconnected fluid is imaged as a narrow vertical zone of high conductivity in the upper crust, implying continuous permeability and possibly buoyancy‐driven flow of deeply sourced fluids to higher levels of the crust where they are detected by the isotopic analysis of the fault‐hosted calcites.     

Mammalian erythrocyte preservation in a 3500-year-old Egyptian pot

A ca. 3500-year-old Egyptian pot from the Fayoum site of Gurob contains ethmoid bones characteristic of the sinuses and morphological remains of erythrocytes. The pot contents are interpreted as the remnants of an embalmers studio, and substantiate records of mummification.     

Medical versus social work-places: constructing and compensating the personal support worker across health care settings in Ontario,Canada

This article explores the role of place in explaining variation in caregiver compensation. Using the labour category of Personal Support Worker (PSW) in Ontario, Canada, it contrasts wage rates across three health care settings: hospitals, long-term care facilities and private homes. An evaluation of current literature from disciplines spanning geography, gender studies, political science and sociology is combined with a critical analysis of policy documents and wage data to reveal that, despite holding similar qualifications and performing comparable job duties, hospital-based workers receive higher wages than home-based workers. I theorize that this wage disparity is partially attributable to the historical privileging of hospital settings in Canada, based on a medical-social continuum of health care valuation. Given that the hospital is constructed as a highly medical place, whereas the home is considered to be a social place, caregiving work enjoys greater financing protection in the former. I argue that these constructions stem from deeply gendered historical roots which view the marketplace as a male-dominated setting for productive waged labour, and the home as a female-dominated setting for unpaid social pursuits. Thus, when personal support services shift from public institutions into private homes, these activities become invisible to the state, and their provision beyond its purview. I conclude that the medical versus social nature of the duties performed by PSWs has become secondary to the medical versus social nature of the setting in which these activities take place. This has translated into lower wages for home-based PSWs, effectively resulting in wage discrimination.     

三亚十大最浪漫摄影地榜单揭晓

持续数月，官方微博互动专题有6000多位网友直接参与，相关信息转发二十多万次；其中一位网友发贴3天内被转发六千余次，网友发表评论近200条，这个数量已接近微博人气王最高的单条微博转发纪录……