The rising field of medical jurisprudence in common law from late eighteenth century has led to a rearrangement of authority and epistemic power between lay and expert witnesses, in favor of the latter. Although the law had long relied on testimony from members of the community to establish the legal fact of a person's sex, the legal procedure of fact-making started to rely instead on the opinions of doctors, surgeons, and medical practitioners. This article closely reads medical jurisprudence books, U.S. case law, and U.S. newspapers from the nineteenth century to describe this expansion of medical experts’ authority to establish the legal fact of sex in vague cases. The article describes the spread of medico-legal technics of sex classification in three arenas of U.S. law: the law of marriage and divorce, cross-dressing, and defamation. The practice of legal sex classification was thus absorbed into medical expertise, and the meaning of sex in the law transformed from a socio-physical construct to a medical one. The mid-nineteenth-century decline of medical jurisprudence subsequently pushed the practice of sex classification outside the realm of law and into the jurisdiction of the medical profession, thus leaving sex classification mainly to doctors.

Religious communities are important providers of social insurance. We show that risk associated with oil dependence facilitated the proliferation of religious communities throughout the U.S. South during the twentieth century. Known oil abundance predicts higher rates of church membership, which are not driven by selective migration or local economic development. Consistent with a social insurance channel, greater oil price volatility increases effects, while greater access to credit, state-level social insurance, and private insurance crowd out effects. Religious communities limit spillovers of oil price shocks across sectors, reducing increases in unemployment following a negative shock by about 30 percent.

In 1993, E. Lutwak established a minimax inequality for inscribed cones of origin symmetric convex bodies. In this work, we re-prove Lutwak’s result using a maxmin inequality for circumscribed cylinders. Furthermore, we explore connections between the maximum volume of inscribed double cones of a centered convex body and the minimum volume of circumscribed cylinders of its polar body.

The typical Mississippian shallow-water deposits of the Jiusi and Shangsi formations are well exposed in the Yashui section in southern Guizhou, South China. The strata are composed mainly of platform limestones intercalated with shales and sandstones. Conodonts obtained from the limestones are dominated by two assemblages of cavusgnathids: the Cavusgnathus aff. Cav. unicornis and Clydagnathus windsorensis assemblage from the upper Jiusi Formation and the Cavusgnathus unicornis assemblage from the lowest Shangsi Formation. Vogelgnathus campbelli (Rexroad, 1957) is reported for the first time in Eastern Paleotethys and is characterized by small lateral denticles. The evolutionary first occurrence of Cavusgnathus unicornis Youngquist and Miller, 1949 is recognized as a marker for the regional Shangsian stage. This biostratigraphic datum is interpreted to be correlative with other shallow-water conodont zones marked by Cavusgnathus unicornis s.l. and similar species from North America and Europe.

Towards the end of the nineteenth century, leisure was reserved for the few. By the end of the twentieth century, however, most workers had a regulated normal working time of 40 or fewer hours per week, annual paid leave, and overtime compensation. In this paper, I investigate which political parties brought forth these changes – which party constellations supported or opposed working-time reforms and argue that sector and class differences drive party preferences. Lower-class and urban middle-class workers demanded regulation as demand for leisure increased with income. In contrast, employers and farmers opposed such reforms. Accordingly, the study argues that socialist and social-liberal parties were inclined to support leisure-securing working-time reforms, whereas conservative and farmer parties opposed them. Due to their linkages with workers and farmers, liberal parties may be divided into a rural constituency that tends to oppose working-time reforms and an urban constituency that supports them. I test these expectations using parliamentary data: 65 roll-call votes from Norway between 1880 and 1940, combined with analysis of major reforms and legislative appeals. Finally, I undertake a generalization test using country-level reform data from 33 democracies between 1880 and 2010. Results generally fall in line with expectations, and the pattern is stable over time.

International intelligibility among World Englishes is indisputably pertinent. Second language contexts, such as Nigeria, often adopt the Received Pronunciation (RP) to achieve intelligibility and serve as the pedagogical and descriptive basis of the language (Carr & Honeybone, 2007). However, studies on spoken Nigerian English (NE) have established that RP is unattainable by Nigerians, English language teachers inclusive (Akinjobi & Aina, 2014; Aina, 2014; Adesanya, 2020a; Agboyinu, 2018; Aiyeola, 2021). Search for an ancillary model of Standard English pronunciation in Nigeria, therefore, becomes a necessity.

An increasing number of small and medium enterprises (SMEs) are focusing on sustainable development and on embracing sustainable business models (SBMs). Despite the growing interest of academics and practitioners in SBMs, and the benefits for stakeholders, there is limited knowledge regarding the factors enabling SME transition toward SBMs, leading them to integrate sustainable principles in their BMs. This study explores the enabling factors for SBM adoption by SMEs and provides an improved understanding of this recent phenomenon. Understanding what factors enable adoption of SBMs is crucial for both SMEs and policymakers. The research uses an inductive qualitative research design approach focused on multiple case studies. The findings reveal that both internal and external factors play a key role in enabling SME transition toward SBM adoption. The internal factors that emerged include openness, change of mindset, problemistic search, social exchange, and resource valorization, while external factors included markets change, technological innovation, stakeholders’ influences, policy and institutions.

The governance of China under Xi Jinping functions mainly through leading groups. Using the case of water governance, this article examines the interaction between these groups at three levels: the top-level design group, the riverine macroregion groups and the implementation groups. This governance model is designed to avoid nomenklatura failure, restrict fiscal federalism and reduce the agency problem between the centre and local leaders. For the purpose of water governance, China has been divided into five blocs based on river basins, which we call riverine macroregions. Using this approach, the Chinese Communist Party is combining water governance with regional development and enhancing local governments’ collective implementation of central policy.

We present an ‘Ecological Resilience Framework’ (ERF) to demonstrate how resilience is created through the Justice Ambassadors Youth Council (JAYC) program. JAYC is a platform in which New York government representatives collaboratively learn and develop policy solutions alongside emerging adults who are criminal legal system impacted and reside in predominantly Black and Hispanic communities characterized by chronically high levels of poverty, violence, and incarceration. We focus our work on the process of developing resilience in the context of structural social inequity and injustice. We argue that resilience can best be understood in the context of the adversity to which it is a response, not as an isolated individual quality. Therefore, resilience science is at its best when it incorporates a multi-disciplinary scientific perspective, one that addresses a continuum from individual- to community- to society-level physical, cognitive, relationship, and mental health variables. To demonstrate how our ERF incorporates this approach, we outline how JAYC not only supports young adult participants in understanding their individual life trajectories and narrative identity, but also actively connects them within a diverse social network of mentors and to various opportunities that support a healthy transition to adult resilience.

Ankle rehabilitation robots are widely used due to nerve injuries and sports injuries leading to decreased mobility of the ankle joint. However, the motion of most ankle rehabilitation robots has distinctions with human ankle physiological structure. In order to achieve more accurate rehabilitation training of the ankle joint, this paper proposes a novel 3-UPU parallel rehabilitation mechanism. In a certain range, the mechanism can perform rotation around any axis within the midplane, which means that the mechanism can achieve non-fixed-point rotation around the instantaneous axis of the ankle joint. The mechanism has three degrees of freedom and can perform ankle pronation/supination and inversion/eversion movements. Taking into account the structural differences of different human bodies, the rotating axis of the mechanism can be adjusted in both height and angle. Then, the workspace of the mechanism was solved, and the size parameters of the mechanism are analyzed based on the characteristics of the size parameters of the mechanism and the motion range of the ankle. A genetic algorithm was employed to optimize the mechanism’s parameters. Next, the motion trajectory of the mechanism was planned, and the length change of the mechanism driving pair during the motion planning of the angle was obtained through kinematics simulation. Finally, experimental verification of the above rehabilitation training methods indicates that the mechanism meets the requirements of ankle rehabilitation.

Amulo, one of the earliest western witnesses for the Toledot Yeshu, uses ‘adulterata’ to describe the mother of Jesus. Some scholars have claimed that the word ‘adulterata’ implies that she was raped either by force or by deception. Forcible rape is questionable based on a linguistic argument: Latin usage of ‘adultero’, both classical and Christian, normally refers to a woman with the accusative case or the passive voice and distinguishes clearly between adultery and violent rape. It is possible that narratives such as the one about Jesus’ mother played a role in the conversion of the palace deacon Bodo to Judaism.

We show that for the case of uniformly convex Banach spaces, the conditions of Brøndsted’s fixed point theorem can be relaxed.

This paper presents the results of a study conducted in 2016–2018 in the temperate conditions to evaluate the content and uptake of P, K, Ca and Mg in mixtures of narrowleaf lupin with spring triticale grown for green fodder. Two factors were analysed in the experiment: A – the proportion of components in the mixture: narrowleaf lupine 100%, narrowleaf lupine + spring triticale 75 + 25%, 50 + 50%, 25 + 75%, and spring triticale 100%; B – the harvest stage the flowering stage of narrowleaf lupine, the stage of flat green pod of narrowleaf lupine. Increasing the proportion of spring triticale in the sown mixtures in relation to narrowleaf lupine resulted in a decrease in the content of the analysed macroelements by 8.9%–28.7% on a g/kg DM basis. The greatest uptake on a kg/ha basis of macroelements was found in the mixture with an equal share of both components. Harvesting mixtures at a later stage of development increased the uptake of P, K, Ca and Mg by 98.7%–111.8% because of greater DM yield, but reduced the content of these macroelements by 12.6%–20.8% in the more mature fodder. Mixtures of narrowleaf lupine with spring triticale can provide valuable mineral nutrients for livestock.