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No-one has yet quite agreed what to call it: livecast, live from, simulcast, alternative content, cinecast, cinemacast, streamed transmission, outside broadcast, digital broadcast cinema, ‘live’ theatre broadcast, captured live broadcast, event cinema, theatrofilm. But the phenomenon of cinema broadcasts, live, delayed and encore, is a new and striking area for the experience of Shakespeare theatre productions. Their various forms of transmission and consumption mark out crucial questions about the distribution and audiences for the event-object, whatever name we give it. The chapter looks at the techniques for filming live performance and the ways it makes meaning. It then examines examples from the National Theatre in London or from other theatres whose Shakespeare productions it distributes (under the label National Theatre Live), as well as Shakespeare’s Globe and the Royal Shakespeare Company.
Gravitational waves from coalescing neutron stars encode information about nuclear matter at extreme densities, inaccessible by laboratory experiments. The late inspiral is influenced by the presence of tides, which depend on the neutron star equation of state. Neutron star mergers are expected to often produce rapidly rotating remnant neutron stars that emit gravitational waves. These will provide clues to the extremely hot post-merger environment. This signature of nuclear matter in gravitational waves contains most information in the 2–4 kHz frequency band, which is outside of the most sensitive band of current detectors. We present the design concept and science case for a Neutron Star Extreme Matter Observatory (NEMO): a gravitational-wave interferometer optimised to study nuclear physics with merging neutron stars. The concept uses high-circulating laser power, quantum squeezing, and a detector topology specifically designed to achieve the high-frequency sensitivity necessary to probe nuclear matter using gravitational waves. Above 1 kHz, the proposed strain sensitivity is comparable to full third-generation detectors at a fraction of the cost. Such sensitivity changes expected event rates for detection of post-merger remnants from approximately one per few decades with two A+ detectors to a few per year and potentially allow for the first gravitational-wave observations of supernovae, isolated neutron stars, and other exotica.
The SPARC tokamak is a critical next step towards commercial fusion energy. SPARC is designed as a high-field ($B_0 = 12.2$ T), compact ($R_0 = 1.85$ m, $a = 0.57$ m), superconducting, D-T tokamak with the goal of producing fusion gain $Q>2$ from a magnetically confined fusion plasma for the first time. Currently under design, SPARC will continue the high-field path of the Alcator series of tokamaks, utilizing new magnets based on rare earth barium copper oxide high-temperature superconductors to achieve high performance in a compact device. The goal of $Q>2$ is achievable with conservative physics assumptions ($H_{98,y2} = 0.7$) and, with the nominal assumption of $H_{98,y2} = 1$, SPARC is projected to attain $Q \approx 11$ and $P_{\textrm {fusion}} \approx 140$ MW. SPARC will therefore constitute a unique platform for burning plasma physics research with high density ($\langle n_{e} \rangle \approx 3 \times 10^{20}\ \textrm {m}^{-3}$), high temperature ($\langle T_e \rangle \approx 7$ keV) and high power density ($P_{\textrm {fusion}}/V_{\textrm {plasma}} \approx 7\ \textrm {MW}\,\textrm {m}^{-3}$) relevant to fusion power plants. SPARC's place in the path to commercial fusion energy, its parameters and the current status of SPARC design work are presented. This work also describes the basis for global performance projections and summarizes some of the physics analysis that is presented in greater detail in the companion articles of this collection.
SPARC is designed to be a high-field, medium-size tokamak aimed at achieving net energy gain with ion cyclotron range-of-frequencies (ICRF) as its primary auxiliary heating mechanism. Empirical predictions with conservative physics indicate that SPARC baseline plasmas would reach $Q\approx 11$, which is well above its mission objective of $Q>2$. To build confidence that SPARC will be successful, physics-based integrated modelling has also been performed. The TRANSP code coupled with the theory-based trapped gyro-Landau fluid (TGLF) turbulence model and EPED predictions for pedestal stability find that $Q\approx 9$ is attainable in standard H-mode operation and confirms $Q > 2$ operation is feasible even with adverse assumptions. In this analysis, ion cyclotron waves are simulated with the full wave TORIC code and alpha heating is modelled with the Monte–Carlo fast ion NUBEAM module. Detailed analysis of expected turbulence regimes with linear and nonlinear CGYRO simulations is also presented, demonstrating that profile predictions with the TGLF reduced model are in reasonable agreement.
Multiple interventions have been developed to improve the caregiver–child relationship as a buffer to the effects of early life adversity and toxic stress. However, relatively few studies have evaluated the long-term effects of these early childhood interventions, particularly on parenting and childhood behaviors. Here we describe the early school-age follow-up results of a randomized controlled trial of Minding the Baby ® (MTB), a reflective, attachment-based, trauma-informed, preventive home-visiting intervention for first-time mothers and their infants. Results indicate that mothers who participated in MTB are less likely to show impaired mentalizing compared to control mothers two to eight years after the intervention ended. Additionally, MTB mothers have lower levels of hostile and coercive parenting, and their children have lower total and externalizing problem behavior scores when compared to controls at follow-up. We discuss our findings in terms of their contribution to understanding the long-term parenting and childhood socio-emotional developmental effects of early preventive interventions for stressed populations.
Behavioral determinants with the largest effects are often those related to the environments in which behaviors occur. This suggests the merits of a shift in focus of changing behavior at scale away from interventions based on deliberation and decision-making and toward interventions that involve changing cues – physical, digital, social, and economic – in environments. This chapter focuses on changing cues in small-scale physical environments – sometimes known as choice architecture or nudge interventions. Despite attracting much interest, these interventions have been little explored from a theoretical perspective. Exploring the mechanisms by which some of these interventions exert their effects provides a starting point. Examining evidence of three interventions – increasing availability of healthier food options, reducing glass size, and putting warning labels on food and alcohol products – suggests no single theory explains their effects. The mechanisms by which these interventions affect behavior change also necessitate different levels of explanation and demand a theoretical framework that applies at different levels. Recognizing the distinction between model-free and model-based learning and behavior may be central to this. Advancing knowledge on changing behavior by changing environments requires robustly designed field studies to estimate effect sizes, complemented by laboratory studies testing mechanisms to optimize interventions and develop theoretical understanding.
Toni Healey would frequently, with some pride, tell her colleagues at the Dictionary of Old English (DOE) that the young Antonette diPaolo grew up in Kennett Square, Pennsylvania (Mushroom Capital of the World), though she had been born in Baltimore, Maryland, and so, arguably, is a Southern belle. Perhaps these auspicious beginnings presaged a career of great distinction. Toni graduated with a Bachelor of Arts in English in 1967 from the College of New Rochelle, New York, and continued her studies at the University of Toronto, where she completed a Master of Arts in 1969 and then a PhD in 1973 under the supervision of Angus Cameron. After a year as a lecturer in the Department of English at the University of Toronto she took up a position for four years as an assistant professor in the Department of English, Yale University. Fortunately for the future of Old English lexicography, Professor Cameron, the inspiration behind the Dictionary of Old English and its founding editor, was able to persuade her to come back to Toronto to join the editorial team he was in the process of assembling, and she returned in 1978, along with her husband Robin and their then infant daughters, Elspeth and Emma. She was successively an assistant editor, an associate editor, a co-editor (with Ashley Crandell Amos), and then Chief Editor from 1989 until her retirement in 2014.
This tribute to Toni will of necessity be a mere sketch of her achievements and contributions to scholarship in her almost forty years at the DOE and the University of Toronto. Her overview of the DOE was unparalleled; she was a participant in the very early days of planning and the building of the research collection, publishing, in advance of the release of the first letter, D, in 1986, works on the plan for the DOE, on the microfiche concordance, on the electronic corpus, and on the design of the computer system. She constantly anticipated the next direction needed for every aspect of the project – editorial, technological, and financial. She scheduled the writing and revising of entries and put her superb analytical skills to use in those she wrote herself. She guarded the electronic corpus zealously, ensuring that it was (as it still is) regularly updated and corrected so that the published Dictionary would be increasingly comprehensive and accurate.
Hernando de Soto's expedition through the southeastern United States between 1539 and 1543 is often regarded as a watershed moment for the collapse of Indigenous societies across the region. Historical narratives have proposed that extreme depopulation as a result of early contact destabilized Indigenous economies, politics, networks, and traditions. Although processes of depopulation and transformation were certainly set in motion by this and earlier colonial encounters, the timing, temporality, and heterogeneous rhythms of postcontact Indigenous histories remain unclear. Through the integration of radiocarbon and archaeological data from the Mississippian earthen platform mound at Dyar (9GE5) in central Georgia, we present a case of Indigenous endurance and resilience in the Oconee Valley that has long been obfuscated by materially based chronologies and typologies. Bayesian chronological modeling suggests that Indigenous Mississippian traditions persisted for up to 130 years beyond contact with European colonizers. We argue that advances in modeling radiocarbon dates, along with meaningful consultation/collaboration with descendant communities, can contribute to efforts that move us beyond a reliance on materially based chronologies that can distort and erase Indigenous histories.
We present the development of a regional dementia strategy in Southwestern Ontario, Canada. We worked with stakeholders in a regional health authority to develop a dementia strategy. We conducted interviews with persons with dementia and their care partners (n = 26) and health care administrators and policy makers (n = 33); and administered a priority-setting survey (n = 64). Both participant groups identified provider compassion, professionalism, and care in the early stages of dementia as system strengths. Both groups also highlighted a need for more integration and coordination, a need for more person-centred care, support for care partners, and more flexibility in the provision and receipt of services. The highest-ranked priorities were improving care partner support, improving access to care, and improving system-wide quality. We integrate these strengths, needs, and priorities in a strategic framework, “Whole Person, Whole Journey”. Organizations developing a dementia strategy may use this framework as a springboard for their own work.
Minority ethnic and migrant groups face an elevated risk of compulsory admission for mental illness. There are overlapping cultural, socio-demographic, and structural explanations for this risk that require further investigation.
Methods
By linking Swedish national register data, we established a cohort of persons first diagnosed with a psychotic disorder between 2001 and 2016. We used multilevel mixed-effects logistic modelling to investigate variation in compulsory admission at first diagnosis of psychosis across migrant and Swedish-born groups with individual and neighbourhood-level covariates.
Results
Our cohort included 12 000 individuals, with 1298 (10.8%) admitted compulsorily. In an unadjusted model, being a migrant [odds ratio (OR) 1.48; 95% confidence interval (CI) 1.26–1.73] or child of a migrant (OR 1.27; 95% CI 1.10–1.47) increased risk of compulsory admission. However after multivariable modelling, region-of-origin provided a better fit to the data than migrant status; excess risk of compulsory admission was elevated for individuals from sub-Saharan African (OR 1.94; 95% CI 1.51–2.49), Middle Eastern and North African (OR 1.46; 95% CI 1.17–1.81), non-Nordic European (OR 1.27; 95% CI 1.01–1.61), and mixed Swedish-Nordic backgrounds (OR 1.33; 95% CI 1.03–1.72). Risk of compulsory admission was greater in more densely populated neighbourhoods [OR per standard deviation (s.d.) increase in the exposure: 1.12, 95% CI 1.06–1.18], an effect that appeared to be driven by own-region migrant density (OR per s.d. increase in exposure: 1.12; 95% CI 1.02–1.24).
Conclusions
Inequalities in the risk of compulsory admission by migrant status, region-of-origin, urban living and own-region migrant density highlight discernible factors which raise barriers to equitable care and provide potential targets for intervention.
The species of Gagnepainia K.Schum. and Hemiorchis Kurz are revised throughout their ranges. These genera are shown with evidence from morphological and molecular studies to be distinct, although closely related to each other. Two species of Gagnepainia and three of Hemiorchis are recognised. A key to the genera of Globbeae and keys to the species of Gagnepainia and Hemiorchis are given, all names are typified and descriptions are provided. Conservation assessments of all taxa are proposed.
How do migrants decide when to leave? Conventional wisdom is that violence and economic deprivation force migrants to leave their homes. However, long-standing problems of violence and poverty often cannot explain sudden spikes in migration. We study the timing of migration decisions in the critical case of Syrian and Iraqi migration to Europe using an original survey and embedded experiment, as well as interviews, focus groups, and Internet search data. We find that violence and poverty lead individuals to invest in learning about the migration environment. Political shifts in receiving countries then can unleash migratory flows. The findings underscore the need for further research on what migrants know about law and politics, when policy changes create and end migrant waves, and whether politicians anticipate migratory responses when crafting policy.
Institutions that require the use of coercion to enforce create political headaches. In these settings, enforcement involves fines, jail sentences, and asset seizures that are unpopular with those affected. This chapter highlights how coercive sanctions can generate social and electoral reactions against institutions, even when there is broad support for the underlying institutional aims. Intentional decisions not to enforce the law, or what I call forbearance (Holland 2016, 2017), is an important source of the institutional weakness studied in this volume.
Applying coercive sanctions is a challenge in any democracy. But in highly unequal societies, such as those in Latin America, enforcement challenges are compounded by both the power and poverty of those affected by institutional rules. On the one hand, the wealthy often stand above the law, using their money and connections to bend formal rules in their favor and forgo sanctions.
The yearly paired process of slow growth and rapid melt of some 15 million square kilometers of Antarctic sea ice takes place with a regular asymmetry; the process has been linked to the relationship of the position of the ice edge with the band of low pressure that circles the continent between 60° and 70°S. In autumn, winds to the north of the low-pressure band slow the advancing ice edge. In summer, Ekman divergence created by opposing winds on either side of the low-pressure band opens up warm water regions that rapidly melt sea ice. We use the 40 ensemble members from the CESM-LENS historical run (1920–2005) to examine the relationship between the asymmetry in the annual cycle and the position and intensity of the low-pressure band. CESM-LENS reproduces the magnitude of the annual cycle of Antarctic sea ice extent with a short lag (2 weeks). Melt rate is the characteristic of the annual cycle that varies the most. Our results provide evidence that lower pressure leads to increased melt rates, which supports the importance of the role of divergence in increasing the melt rate of Antarctic sea ice. The role of winds during the growing season remains unquantified.
This chapter explores the foreign policy discourse of the old Anglosphere coalition during the fourth phase of the crisis and civil war in Syria, following the military intervention of Russia, in support of Assad. First, the chapter considers the Anglosphere response to the Russian intervention. Second, it analyses how the intervention influenced the discursive war of position in the Anglosphere. Third, it explores the impact of Donald Trump’s election in the United States, including his administration’s relationship with Russia, the unexpected decision to bomb Assad’s forces and the new discursive opportunities his presidency afforded.