The analysis delves into the complex legal intricacies surrounding the establishment of South Slavic state entities post-World War I, as international law of the time didn't fully encompass modern legal instruments defining international relations subjects. Nonetheless, legal arguments affirm the statehood of the State of SCS, formed within the former Austro-Hungarian Empire through legitimate representative bodies, despite lacking formal international recognition. The Croatian state transitioned governance under the National Council of SCS without abolishing its institutions. The analysis of the “December 1st Act” highlights procedural violations during the forming of the Kingdom of SCS, indicating a deviation from authorized scope, though it did not render the new state's government illegitimate. The negotiating process favored Serbian authorities, evident in the “Vidovdan” Constitution, yet it doesn't suffice to claim the State of SCS was annexed by the Kingdom of Serbia. Legally, there's little ambiguity, but disputes in international legal rulings and interpretations uncover internal political tensions and external pragmatic influences.

The Critically Endangered Arabian leopard Panthera pardus nimr was believed to be absent from the Nejd region in Dhofar Governorate, Oman. However, a scat confirmed by DNA analysis in 2011 and camera-trap images from 2014 confirmed the presence of the leopard in this region. During 2014–2021, our camera traps documented at least eight individual leopards, demonstrating the species is resident and breeding in the region. This finding extends the Arabian leopard's known range in Oman by c. 40 km northwards. To improve detection probability, we recommend that camera-trap surveys for the leopard in the Arabian Peninsula are of at least 18 weeks duration. We advocate the designation of central and western areas of the Nejd as a National Nature Reserve, to protect critical habitat for the Arabian leopard and for other species in this region.

With which sources can we write environmental histories of mining and oil drilling in Africa? Paradoxically, the pollution and environmental disruption caused by extractive industries are at once omnipresent and difficult to trace. In documentary evidence, multinational companies are hesitant to disclose the full extent of their polluting activities. In order to understand how people living around sites of extraction make sense of polluted rivers or suffocating smoke, we argue that archives need to be pluralized. State and company archives can fruitfully be paired with newspaper collections, oral history interviews, cultural production (songs, poems and literary works) and photography. Using examples from Johannesburg, Mazowe, the Central African Copperbelt and the Niger Delta, we map sources and methodologies that might be employed to grasp people’s lived experiences of environmental change in localities of resource extraction.

Archaeological sites in Northwest Africa are rich in human fossils and artefacts providing proxies for behavioural and evolutionary studies. However, these records are difficult to underpin on a precise chronology, which can prevent robust assessments of the drivers of cultural/behavioural transitions. Past investigations have revealed that numerous volcanic ash (tephra) layers are interbedded within the Palaeolithic sequences and likely originate from large volcanic eruptions in the North Atlantic (e.g. the Azores, Canary Islands, Cape Verde). Critically, these ash layers offer a unique opportunity to provide new relative and absolute dating constraints (via tephrochronology) to synchronise key archaeological and palaeoenvironmental records in this region. Here, we provide an overview of the known eruptive histories of the potential source volcanoes capable of widespread ashfall in the region during the last ~300,000 years, and discuss the diagnostic glass compositions essential for robust tephra correlations. To investigate the eruption source parameters and weather patterns required for ash dispersal towards NW Africa, we simulate plausible ashfall distributions using the Ash3D model. This work constitutes the first step in developing a more robust tephrostratigraphic framework for distal ash layers in NW Africa and highlights how tephrochronology may be used to reliably synchronise and date key climatic and cultural transitions during the Palaeolithic.

How does the process of screening orchestral music direct and focus audience attention? Visualization strategies can have a profound impact on how we appreciate music and can guide us to listen in very specific ways. Just as particular conductors and orchestras have interpretative identities, so do multi-camera directors. There has, however, been scant research on the influence of strategies and methods used in the visualization of orchestral concert music. Nicholas Cook suggested that musical enjoyment is spoiled by the ‘monstrous close-up’1 and Keith Negus explained that broadcasters believe that viewers will direct their attention to whatever instrument is most noticeable to the ear, ‘as if music audiences are similar to those following the ball in a tennis or football match’.2 The close-up is not solely about chasing action, though; it is also central to the continuity editing system, which is designed to maintain a continuous and clear narrative across time and space.3 Edits are not just about faithfully following or capturing action; they also have dramatic and psychological implications.

At the start of the twentieth century, few Americans ever imagined getting a college degree. Less than 5 percent of children made it through high school, and approximately 1 percent of high school graduates enrolled in college. Two-year institutions were still a novelty, and four-year colleges catered to the 1 percent.1 Those numbers have changed dramatically. We now live in a world where 94 percent of Americans believe some college is “very important” to their lives and future prospects.2 Scholars tend to point to midcentury legislation—i.e., the GI Bill and Higher Education Act—as well as “College for All” movements as key drivers for the change. But the US isn’t alone. Globally, college-going has undergone a fundamental transformation during the past century. And the future promises the further expansion and reimagining of postsecondary education, though no doubt with surprising twists along the way.

For this policy dialogue, we asked Roger Geiger and Philip Altbach to discuss the past, present, and future of higher education in the US and abroad. Roger Geiger is a distinguished professor emeritus of higher education at Penn State University. He has written extensively on higher education history, with particular attention to research universities. His recent works include The History of American Higher Education: Learning and Culture from the Founding to World War II and American Higher Education since World War II: A History. Philip Altbach is a professor emeritus at Boston College, where he was a research professor and distinguished fellow at the Center for International Higher Education. He has received the NAFSA: Association of International Educators Houlihan Award for Distinguished Service and the Association for the Study of Higher Education’s Howard R. Bowen Distinguished Career Award. Both bring decades of research experience, professional expertise, and personal insight to this discussion.

HEQ policy dialogues are, by design, intended to promote an informal, free exchange of ideas between scholars. At the end of the exchange, we offer a list of references for readers who wish to follow up on sources relevant to the discussion.

Nonfat set yogurts are very popular in Japan because of their health properties, but have the disadvantage of being hard and having large curd particles compared to fat-containing yogurts. We investigated the effect of lactose hydrolysis on nonfat set yogurt to determine whether this technique can improve the sensory evaluation and the texture of a nonfat set yogurt. We prepared nonfat yogurt mixes with 0, 50, 75, and 100% lactose hydrolysis and fermented them. The sensory properties, physical properties, fermentation characteristics, extracellular polysaccharide (EPS) concentration and lactic acid bacteria count were then assessed. The results demonstrated that the lactose hydrolysis rate had no effect on the fermentation time. The 75% lactose hydrolysis increased the EPS concentration and inhibited post-acidification. The 100% lactose hydrolysis increased the number of Lactobacillus delbrueckii subsp. bulgaricus (L. bulgaricus) and further increased the EPS concentration, and despite the increase in the number of L. bulgaricus, the 100% lactose hydrolysis suppressed post-acidification. The results of a sensory evaluation showed that the 100% lactose hydrolysis increased the yogurt's viscosity and overall acceptability and suppressed its acidity. The physical-properties evaluation revealed that when the lactose hydrolysis rate was ≥75%, the curd hardness decreased, and the curd particles became smaller. We inferred that these sensory and physical changes originated from an increase in the EPS concentration, and we thus speculate that a 100% lactose hydrolysis rate before fermentation would be a useful means of solving the hardness and large curd particles of nonfat set yogurt.

This article discusses how the acclaimed twentieth-century author Rosemary Sutcliff drew upon the archaeological record to advance the didactic aspects of her narratives. Sutcliff was aware that she had a platform to instil certain values in her young readership, and these values were repeatedly exhibited by her protagonists, particularly bravery and fortitude in the face of adversity. In many cases, certain objects are passed down through the generations as a symbol of these values. Usually, these items were drawn either directly from the archaeological record or display close parallels with real-world objects. Subsequently, for the readers of Sutcliff's narratives, the real-world version of the artefact, or a similar item, become encoded with these values and serve to inspire them to emulate her heroes.

The increased severity and frequency of bushfires accompanying human-induced global warming have dire implications for biodiversity conservation. Here we investigate the response of a cryptic, cool-climate elapid, the mustard-bellied snake Drysdalia rhodogaster, to the extensive Black Summer fires of 2019/2020 in south-eastern Australia. The species is categorized as Least Concern on the IUCN Red List (last assessed in 2017), but because a large part of its range was burnt during the Black Summer and little was known about its ecology, D. rhodogaster was identified as a priority species for post-fire impact assessment. We evaluated three lines of evidence to assess the impact of the Black Summer fires on D. rhodogaster. Habitat suitability modelling indicated that c. 46% of the predicted range of the species was affected by bushfire. Field surveys conducted 9–36 months post-fire and collation of records from public databases submitted 0–24 months post-fire indicated that D. rhodogaster persisted in burnt landscapes. Fire severity and proportion of the landscape that was burnt within a 1,000-m radius of survey sites were poor predictors of site occupancy by D. rhodogaster. Although conclusions regarding the effects of fire on D. rhodogaster are limited because of the lack of baseline data, it is evident that the species has persisted across the landscape in the wake of extensive bushfires. Our work highlights the need for baseline knowledge on cryptic species even when they are categorized as Least Concern, as otherwise assessments of the impacts of catastrophic events will be constrained.

New research in the microregion of Musti (El Krib) in N Tunisia in 2019–2023 has revealed unpublished 2nd–3rd-century AD funerary monuments featuring rich iconography, including a female figure beside the altar and two pigs. These items and other published epigraphic and anepigraphic monuments from the fertile microregion stand out from other tombstones in Roman Africa. Both the type of monument and its relief decoration distinguish these objects. A rare holistic approach, combining historical, epigraphic and iconographic analyses with the results of archaeobotanical and archaeozoological research, will enhance our understanding of the history and agriculture of the Musti microregion and this part of Proconsular Africa during the early Roman Empire.

This study explores the experience of concert piano technicians who work on pianos played by the top tier of concert pianists in the world. They identify as craftspeople with a strong sense of vocation, who are autonomous, skilled, yet connected. They consider their pianos to be alive, with their own personalities and agency, needing to be tamed, loved, and negotiated with. The connection between their human fingers and the body of the piano is experienced as one of sensation and vibration rather than conscious thought, leading to ‘flow’. Findings are contextualized through qualitative psychology, Actor Network, and Material Engagement Theory.

This article analyses the struggle for possession of the House of Baha’u’llah in Baghdad during the 1920s and 1930s. One of the Bahai religion’s most sacred sites, the House of Baha’u’llah was the subject of protracted legal and political-diplomatic disputes following efforts by anti-Bahai activists to appropriate it from its Bahai custodians in 1921. The ensuing case touched almost every facet of the Iraqi judicial system, galvanised the international Bahai community and captured the attention of the British colonial state, the Iraqi government and the League of Nations. This article explores the causes and implications of the dispute, which can be considered one of the first incidents of religious persecution in modern Iraq. Rather than explaining the incident with reference to the intolerant attitudes of the Shi`i majority, the article argues for the role of the institutions of colonial modernity – the Mandates system, the new minorities regime, the praxis and discourse of colonial expansion, and the internationalism of the interwar period – for the unravelling of the case itself and for affecting modern, secular articulations of anti-Bahai prejudice.

During the ragtime craze at the turn of the twentieth century, the popular repertoire of “coon songs” was coupled with a robust style of vocal delivery called “coon shouting.” This vocal technique was associated with white women—the most famous “coon shouters” of the day—who, like the performers of the nineteenth-century minstrel show, claimed to have studied so-called authentic Black performance in order to replicate it on stage. Performing the “coon song” repertoire, these women sang, often from a Black male protagonist's point of view, about the trials and tribulations of Black life and romance. How did the dynamics of race, gender, and sexuality in this repertoire change when it was performed by Black women? This article addresses this question by examining caricatures of Black womanhood within the “coon song” genre and by exploring the phenomenon of Black women performing the “coon song” repertoire, using the career of vaudeville performer Dora Dean (1872–1949) as a case study. I track Dean's participation in the “coon song” craze through an archival survey of sheet music and newspaper reviews dating from the height of her career (ca. 1896–1914). Using these sources, I explore the recurring theme of racial passing and the ubiquity of caricatures derived from blackface minstrelsy within Dean's “coon song” repertoire. I argue that Dean successfully navigated stereotypes of Black women's femininity, sexuality, and morality in her performances of “coon songs” and, in the process, subverted stereotypes of Black life, romance, and vocal sound.

Meyer, Mullen, and Vanhala analysed the inscription SECVNDINVS CACOR accompanying the carving of a phallus on a stone excavated at Vindolanda and explained CACOR as the present passive of the verb cacare ‘to shit out’. I suggest that CACOR may have been intended in abbreviation of CACORVM, the neuter genitive plural of the adjective cacus, a transliteration of the Greek κακός ‘evil’, and that the phallus is depicted ejaculating over this word to symbolise its apotropaic power over evil.