Using the technique of Gabor analysis, we characterize the boundedness of $e^{i\Delta }: W^{p_1,q_1}_m\rightarrow W^{p_2,q_2}$ with modulation and translation operators, where and m is a v-moderate weight. The sharp exponents for the boundedness are also characterized in the case of power weight.

The seminal contributions of Dante Cicchetti to the field/paradigm/metaparadigm of developmental psychopathology (DP) – and its continuing ascendance as a guiding force for multidisciplinary investigation of normative and atypical development – are legion. Our aim is to illustrate a number of DP’s core principles in the context of (a) prospective longitudinal research on children (particularly girls) with attention-deficit hyperactivity disorder and (b) theoretical and empirical work dedicated to alleviating the stigma and discrimination toward those experiencing mental health, substance use, and neurodevelopmental challenges. We feature (i) the mutual interplay of perspectives on normative and non-normative development, (ii) reciprocal and transactional processes, and the constructs of equifinaliy and multifinality; (iii) continuities and discontinuities in developmental processes and outcomes, with particular focus on heterotypic continuity; (iv) the inseparability of heritable and environmental risk; (v) multiple levels of analysis, and (vi) the benefits of qualitative perspectives. We highlight that interventions promoting recovery, along with the multi-level facilitation of protective factors/strengths, lie at the heart of both DP and anti-stigma efforts. The ongoing youth mental-health crisis provides a sobering counterpoint to the gains of the DP enterprise over the past half century.

In this brief memoriam, I argue that Hountondji’s methodological concern over the possibility of African philosophy led him to query the very idea of philosophy as the search for universal knowledge. Hountondji’s lasting legacy thus consists, among other things, in challenging the image of Western philosophy as the repository of universal knowledge. To the contrary, philosophy will come into its own only through the critical construction of culturally and politically unrestricted discourse from different philosophical traditions.

This article focuses on Ghana’s National Reconciliation Commission’s (NRC) archival holdings, which hold enormous value as a source for scholarly research but constitute a target of destructive forces, prompting the government to impose restrictive policies to regulate access to them. This article argues that in spite of the prevailing restrictions, opportunities exist for original enquiry into the NRC and Ghana’s human rights history through the piecemeal and selective access offered by the various repositories to researchers.

Bryan Mackey (1770–1847) was for years the unremarkable, unremarked rector of a rural parish in Gloucestershire. He has, however, the distinction of apparently being the first priest with African ancestry to be ordained into the Church of England and who then served his entire career in Britain. His life history raises questions about historical racism within the Church and the wider society.

This article argues that 1961 to 1967 was a critical period when federal, state, and academic institutions looked with hope toward emerging methods in behavioral and social psychology to train juvenile justice officials and to treat delinquent children. Reflecting liberal optimism regarding the possibility of reforming individual behavior without structural change, the Juvenile Delinquency and Youth Offenses Control Act of 1961 provided project funding to cities, nonprofits, and universities. Using the University of North Carolina’s Training Center on Delinquency and Youth Crime as a case study, this article examines how federal funding was used for “experiments” with group therapy, youth incarceration, and cocreation of juvenile justice. Though largely inconclusive, these experiments demonstrated the existence of alternatives to the hyperinstitutionalization of juvenile offenders that accelerated after the Supreme Court’s 1967 decision of In re Gault.

Opus signinum is a lime mortar mix that includes crushed pottery as an aggregate. Because it is water-resistant, it was used to line hydraulic structures like pools and aqueducts. While there have been numerous recreations of Roman ‘concretes’ in the past, hydrophobic linings have received little attention, and all preliminary studies in these recreations have paid more attention to the dry components and the lime than to the hydric needs of the mortar. The experiment presented here was to gain a better understanding, with the help of traditional builders, of the process of mixing and applying hydrophobic linings and calculate the water consumption of individual samples. The data obtained contribute to assessing the water consumption needs on Roman construction sites, what associated logistics these volumes required, and what the technicalities of applying this specific type of lining were.

We exhibit a new approach to the proofs of the existence of a large family of almost isometric ideals in nonseparable Banach spaces and existence of a large family of almost isometric local retracts in metric spaces. Our approach also implies the existence of a large family of nontrivial projections on every dual of a nonseparable Banach space. We prove three possible formulations of our results are equivalent. Some applications are mentioned which witness the usefulness of our novel approach.

Prioritarianism is a family of views comparing distributions of well-being. What unites prioritarians is the thought that when deciding whether a distribution is overall better than another, the worse off have priority. There are different ways of making this idea more precise. However, some of these views have extreme aggregative implications and others have extreme anti-aggregative implications. This raises the question: can prioritarians accommodate partial aggregation (aggregating in some but not all cases) and avoid both extremes? In this paper, I explore and focus on a neglected anti-aggregation condition. I identify a family of views I call ‘bounded prioritarianism’ that meet this condition by placing an upper bound on the moral significance of benefits. I argue that anyone sympathetic to partial aggregation ought to opt for a version of bounded prioritarianism.

Routine pre-Fontan cardiac catheterization remains standard practice at most centres. However, with advances in non-invasive risk assessment, an invasive haemodynamic assessment may not be necessary for all patients.

Using retrospective data from patients undergoing Fontan palliation at our institution, we developed a multivariable model to predict the likelihood of a composite adverse post-operative outcome including prolonged length of stay ≥ 30 days, hospital readmission within 6 months, and death and/or transplant within 6 months. Our baseline model included non-invasive risk factors obtained from clinical history and echocardiogram. We then incrementally incorporated invasive haemodynamic data to determine if these variables improved risk prediction.

Our baseline model correctly predicted favourable versus adverse post-Fontan outcomes in 118/174 (68%) patients. Covariates associated with adverse outcomes included the presence of a systemic right ventricle (adjusted adds ratio [aOR] 2.9; 95% CI 1.4, 5.8; p = 0.004), earlier surgical era (aOR 3.1 for era 1 vs 2; 95% CI 1.5, 6.5; p = 0.002), and performance of concomitant surgical procedures at the time of Fontan surgery (aOR 2.5; 95% CI 1.1, 5.0; p = 0.026). Incremental addition of invasively acquired haemodynamic data did not improve model performance or percentage of outcomes predicted.

Invasively acquired haemodynamic data does not add substantially to non-invasive risk stratification in the majority of patients. Pre-Fontan catheterization may still be beneficial for angiographic evaluation of anatomy, for therapeutic intervention, and in select patients with equivocal risk stratification.

It may appear odd to write a review article focused on two books that are fundamentally different in intention and scope. The first is a self-conscious attempt by a moral theologian of conservative inclinations to contribute a Christian ethical perspective to the culture wars currently raging on both sides of the Atlantic on empire, race, and slavery. Its author, Nigel Biggar, is the Emeritus Professor of Moral and Pastoral Theology at the University of Oxford. The second book is a collection of papers by imperial and mission historians given at a workshop at the Victoria University of Wellington, New Zealand, in July 2018. Its brief is more limited, namely to explore the professed commitment of nineteenth-century Christian missions to bringing a gospel of peace into contexts that were frequently sites of violence, not least between indigenous peoples and European settlers and other colonial actors. Its geographical remit is limited to Africa and the Pacific. Biggar's book has provoked a predictable storm of criticism, both within the historical academy and beyond it. The Journal of Imperial and Commonwealth History, for example, rapidly published a 15,000–word rebuttal of Biggar's arguments by Alan Lester, Professor of Historical Geography at the University of Sussex, together with an almost equally lengthy reply by Biggar.1 In contrast, Geoffrey Troughton's edited volume, extremely valuable though it undoubtedly is, seems unlikely to attract notice beyond the limited constituencies of professional historians and scholars of mission studies. Although obviously differing in character, these two books, when set in juxtaposition, bring into focus some of the most pertinent issues raised for Christianity by the imperial past and the ambiguous role played within it by Christian missions.

Australia’s education system is one of the most developed globally and also one of the most privatised. Despite the substantial expenditure by state governments and the federal government, it is profoundly unequal with respect to access, funding, resources, and results from early childhood education to university. The inequality has class and spatial features, and Indigenous Australians are at the bottom of the rung. Drawing on Bourdieu’s concepts of cultural, social, and economic capital, I show that the education system, whilst certainly allowing for some mobility, facilitates the reproduction of the existing class structure. Children from low-income households are more likely to not attend childcare, to attend a school that lacks resources and where going on to university is viewed as exceptional rather than the rule. In contrast, the economic capital of wealthier households allows them to access childcare and elite private schools. The cultural and social capital of these schools reproduces a born to rule ethos, and progression to an elite university is an assumed path.