This article explores the BBC television drama Vigil (2021) as a significant site for the construction of public knowledge about nuclear weapons. In doing so, it extends beyond discourse-oriented approaches to explore how nuclear discourses manifest in visual communication, everyday encounters, and popular imagination. In a close reading of Vigil, this article questions concepts of security, peace, and deterrence, revealing how the series (occasionally) challenges conventional discourses while reproducing gendered and racialised representations of nuclear weapons politics. The exploration asks questions of responsibility for nuclear decision-making, the portrayal of anti-nuclear activists, and the depiction of nuclear weapons as agents of both peace and destruction. While the BBC series reproduces existing (and problematic) discourses, it also provides a ‘thinking space’ for critical engagement. Amid the current geopolitical landscape, this article emphasises the urgency of studying contemporary representations of nuclear weapons and the need for scholarship that challenges traditional Cold War perspectives.

Recently opened memorial museums and exhibitions in Croatia museumize the “Homeland War” of 1991 to 1995. This article examines the four major institutions, the Museum of the Homeland War in Karlovac as well as three sites in Vukovar: The Memorial Center for the Homeland War, the Memorial Hospital and the Ovčara Memorial Home. This first systematic site analysis compares 1) the overall narratives; 2) how enemy images from World War II are reactivated to demonize “the other”; 3) how women are represented in these war exhibitions; and 4) the topics that are left out. I argue that while there is still no national museum that includes war developments in all of the country, the two big institutions, the Museum in Karlovac and the Center in Vukovar, focus on the “defenders,” as the Croatian fighters are called – while in Karlovac strikingly marginalizing and at the Center completely omitting civilians. War here means (male) soldiers and weapons, while the other two institutions portray individual victims without discussing their biographies. In all sites, Serbs are depicted with reference to World War II: as Chetniks, running “concentration camps” who committed either “urbicide and culturocide” or a “holocaust” against Croats.

This article examines ways in which slaves and missionaries used public declarations before witnesses to carve out a distinctive space of legal proceedings in pursuit of emancipation in western Tanzania. This way of pursuing emancipation shows slaves deploying their intellectual creativity and cultural knowledge to shape the German and British colonial legal systems. Interviews provide evidence that these public declarations drew on long-standing practices of oathing in western Tanzanian societies, while administrative sources indicate that oaths had been used in Islamic legal practice. Both mission and administrative sources show that these public declarations became a fairly routine means to facilitate slave emancipation between about 1907 and the 1920s. They were seen as legitimate by both (ex)owners and (ex)slaves, and were welcomed by officials as they mitigated tensions between owners and slaves, and between slave owners and missions. This legal practice was not codified in either the gradualist German-era laws on slavery or the more proactive abolitionist laws enacted by the British. It was a bottom-up innovation, developed in a context in which effective emancipation depended on drawn-out struggles and negotiations over personal autonomy and malleable social norms.

In this paper, we develop methods for statistical inferences in a partially identified nonparametric panel data model with endogeneity and interactive fixed effects. Under some normalization rules, we can concentrate out the large-dimensional parameter vector of factor loadings and specify a set of conditional moment restrictions that are involved with only the finite-dimensional factor parameters along with the infinite-dimensional nonparametric component. For a conjectured restriction on the parameter, we consider testing the null hypothesis that the restriction is satisfied by at least one element in the identified set and propose a test statistic based on a novel martingale difference divergence measure for the distance between a conditional expectation object and zero. We derive a tight asymptotic distributional upper bound for the resultant test statistic under the null and show that it is divergent at rate-N under the global alternative. To obtain the critical values for our test, we propose a version of multiplier bootstrap and establish its asymptotic validity. Simulations demonstrate the finite sample properties of our inference procedure. We apply our method to study Engel curves for major nondurable expenditures in China by using a panel dataset from the China Family Panel Studies.

We study heterogeneously interacting diffusive particle systems with mean-field-type interaction characterized by an underlying graphon and their finite particle approximations. Under suitable conditions, we obtain exponential concentration estimates over a finite time horizon for both 1- and 2-Wasserstein distances between the empirical measures of the finite particle systems and the averaged law of the graphon system.

It is uncertain whether dietary intake of mushrooms rich in dietary fibre and several antioxidants is associated with a lower risk of dementia. We sought to examine prospectively the association between mushroom intake and the risk of disabling dementia. We performed a prospective study involving 3750 people aged 40 to 64 years residing in three communities who participated in an annual cardiovascular risk survey from 1985 to 1999. Cases of incident disabling dementia were surveyed from 1999 to 2020. We calculated the hazard ratios (HR) and 95 % CI for incident total dementia according to mushroom intake among participants with or without a history of stroke. During a mean 16·0 years’ follow-up in 3739 eligible participants, 670 people developed disabling dementia. For women, mushroom intake was inversely associated with the risk of total dementia and the association was confined to dementia without a history of stroke. The multivariable HR (95 % CI) for total dementia in women were 0·81 (0·62, 1·06) for mushroom intake of 0·1–14·9 g/d and 0·56 (0·42, 0·75) for mushroom intake above 15·0 g/d (Pfor trend = 0·003) compared with no intake. The corresponding HR (95 % CI) for dementia without a history of stroke were 0·66 (0·47, 0·93) and 0·55 (0·38, 0·79) (Pfor trend = 0·01). In men, no associations were observed between mushroom intake and the risk of disabling dementia. Among Japanese women, dietary mushroom intake was associated with a lower risk of disabling dementia.

Plumboperloffite, PbMn2+2Fe3+2(PO4)3(OH)3, is a new mineral and member of the bjarebyite group from Wiperaminga Hill West Quarry, Boolcoomatta Reserve, Olary Province, South Australia, Australia. The mineral was found in a single cavity in triplite–barbosalite matrix associated with fluorapatite, phosphosiderite, natrodufrénite and fluorite. The mineral forms intergrowths of subparallel, thin tabular to bladed crystals. Individual crystals are up to 40 μm in length. Plumboperloffite is brownish orange in colour with a vitreous lustre. The mineral has brittle tenacity, an excellent cleavage on {100} and uneven fracture. The calculated density is 4.416 g/cm3. Plumboperloffite is biaxial (+), α = 1.87(1), β = 1.88(1) and γ = 1.89(1) as measured in white light. The measured 2V is 88(1)°. Dispersion is apparently strong, based on extinction colours and the orientation is Y = b. The pleochroism in shades of yellow brown is X < Z < Y. Electron microprobe analysis gave the empirical formula (based on 15 O apfu) (Pb0.92Ca0.04Ba0.01K0.01)Σ0.98(Mn2+1.84Fe2+0.13)Σ1.97(Fe3+1.97Al0.03)Σ2.00(P3.01O11.94)(OH)Σ3.06. Plumboperloffite is monoclinic, space group P21/m with a = 9.1765(18), b = 12.340(3), c = 5.0092(10) Å, β = 101.01(3)°, V = 556.8(2) Å3 and Z = 2. The crystal structure has been refined using X-ray single-crystal data to a final R1 = 0.0207 on the basis of 1417 reflections with Fo > 4σ(Fo). The mineral is isostructural with members of the bjarebyite-group minerals.

Based upon archival and newspaper sources, this article explores the relationship between the notoriety of South Fort George, Fort George, and Prince George (the Georges) in British Columbia's northern interior, and the sense of self and place for residents on the eve of World War I. The investigation of Harry Porters’ Christmas Eve murder glimpses gender, class, and ethnic sensibilities linking the region with the rest of the province and nation, along with the British Columbia Provincial Police force's reliance on peace keeping in an era that was beginning to reassess what professional policing might entail. The result demonstrates that while the Georges imagined themselves as resting on the periphery of the white settlement frontier, the evidence indicates that in seeking acceptance by opinion leaders elsewhere in the nation, locally self-identified respectable people eagerly embraced the norms of post-Edwardian Canada. That the Georges tawdry reputation persists into the early twenty-first century suggests that the resilience of this notoriety reflects forces at play well-beyond British Columbia's northern interior. Framed in this fashion, the Christmas Eve murder sheds light on the legacies of reputation on the white settlement frontier, the influence of gender, class, and ethnicity in the construction of crime, and the evolution of professional policing.

We consider linear preferential attachment trees with additive fitness, where fitness is the random initial vertex attractiveness. We show that when the fitnesses are independent and identically distributed and have positive bounded support, the local weak limit can be constructed using a sequence of mixed Poisson point processes. We also provide a rate of convergence for the total variation distance between the r-neighbourhoods of a uniformly chosen vertex in the preferential attachment tree and the root vertex of the local weak limit. The proof uses a Pólya urn representation of the model, for which we give new estimates for the beta and product beta variables in its construction. As applications, we obtain limiting results and convergence rates for the degrees of the uniformly chosen vertex and its ancestors, where the latter are the vertices that are on the path between the uniformly chosen vertex and the initial vertex.

In this paper, we investigate the theory of heights in a family of stacky curves following recent work of Ellenberg, Satriano, and Zureick-Brown. We first give an elementary construction of a height which is seen to be dual to theirs. We count rational points having bounded ESZ-B height on a particular stacky curve, answering a question of Ellenberg, Satriano, and Zureick-Brown. We also show that when the Euler characteristic of stacky curves is non-positive, the ESZ-B height coming from the anti-canonical divisor class fails to have the Northcott property. We prove that a stacky version of a conjecture of Vojta is equivalent to the $abc$-conjecture.

The dual burden of malnutrition is characterised by the coexistence of undernutrition alongside overweight/obesity and diet-related noncommunicable diseases. It is a paradox which disproportionately affects women and is applicable to those who become pregnant after weight loss surgery. Obesity before and during pregnancy is associated with increased risk of adverse perinatal outcomes in both mother and child. Overall lifestyle interventions targeting weight loss in the preconception period have not proven effective, with people, and women in particular, increasingly seeking weight loss surgery. In women with severe obesity, surgery may normalise hormonal abnormalities and improve fertility. In those who become pregnant after surgery, evidence suggests a better overall obstetric outcome compared to those with severe obesity managed conservatively; however, there is heightened risk of maternal nutritional deficiencies and infants born small for gestational age. Specifically, pregnancy soon after surgery, in the catabolic phase when rapid weight loss is occurring, has the potential for poor outcomes. Lifelong micronutrient supplementation is required, and there is considerable risk of malnutrition if nutritional aftercare guidelines are not adhered to. It is therefore recommended that pregnancy is delayed until a stable weight is achieved and is supported by individualised advice from a multidisciplinary team. Further research is required to better understand how weight loss surgery affects the chances of having a healthy pregnancy and to ultimately improve nutritional management and patient care. In this review, we aim to summarise the evidence and guidance around nutrition during pregnancy after weight loss surgery.

This paper shows how to remove attenuation bias in regression analyses due to measurement error in historical data for a given variable of interest by using a secondary measure that can be easily generated from digitized newspapers. We provide three methods for using this secondary variable to deal with non-classical measurement error in a binary treatment: set identification, bias reduction via sample restriction, and a parametric bias correction. We demonstrate the usefulness of our methods by replicating four recent economic history papers. Relative to the initial analyses, our results yield markedly larger coefficient estimates.