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In this article we introduce a gluing operation on dimer models. This allows us to construct dimer quivers on arbitrary surfaces. We study how the associated dimer and boundary algebras behave under the gluing and how to determine them from the gluing components. We also use this operation to construct homogeneous dimer quivers on annuli.
We propose a wearable soft robot that assists with individualized scapula adduction and abduction for thoracic stretching in respiratory rehabilitation. Although thoracic stretching is known to be effective for respiratory rehabilitation, the range of motion of older adult patients narrows with age, and long-term external aid by physical therapists is required. The proposed robot consists of a soft and shoulder-wearable brace and cable-pulling mechanism to apply rotational torque on shoulders, resulting in stretching the thorax and scapulae. We designed the pulling mechanism by modeling the humeral head trajectory during stretching by a therapist and reproducing it with two linear actuators pulling the right and left shoulders simultaneously, based on position control aimed at achieving a target tension. The main results of validation experiments with older adults confirmed that the robot-assisted stretching was able to perform scapular stretching similar to that of a physical therapist.
According to recent accounts of doxastic wronging, we can morally wrong others by the beliefs that we form about them. This paper shows that the case for doxastic wronging yields a novel moral argument both against beliefs about evil prevalent in theistic responses to the problem of evil, as well as against theistic beliefs that posit the existence of a morally perfect God. The moral risks incurred by these beliefs generate an additional epistemic argument against them. Various responses to these arguments are considered – denying doxastic wronging altogether, rejecting moral encroachment, or adopting a nondoxastic theory of religious commitments – and are found to be either unsuccessful in meeting both the moral and epistemic objections and/or to face several significant challenges of their own. The paper contends that the risk of doxastic wronging makes belief in a morally perfect God and beliefs instrumental in responses to the problem of evil more difficult to epistemically justify than previously thought.
Chapter 4 contextualizes the earliest explorations in the domain of electronic music in Yugoslavia. Besides Malec and Kelemen, who left Yugoslavia in 1955 and worked in electronic music studios abroad, a decade later, a handful of other composers traveled to learn techniques of electroacoustic music at the newly formed studios in Europe and the US. Rajko Maksimović, Natko Devčić, and Aleksandar Obradović went to the Columbia-Princeton Electronic Music Center in New York City to study with Vladimir Ussachevsky, James Randall, and Milton Babbitt. Ludmila Frajt, the first woman in Yugoslavia to work in the domain of electronic (and film) music, went to the Experimental Music Studio of Czechoslovak Radio Plzeň. Vladan Radovanović was trained at the Polish Radio Experimental Studio in Warsaw before returning home to establish the first electronic studio in Yugoslavia – a state-of-the-art, third-generation digital-analog Electronic Studio of the Third Program of Radio Belgrade (EMS). This ethnographic study with interviews with the founder of the studio reveals a compelling, yet little-known story of the formation of the electronic studio in Yugoslavia, the acquisition of the legendary Synthi 100 – the first custom-made instrument designed by Peter Zinovieff and David Cockerell at EMS in London – and how EMS Radio Belgrade became the center for creation, collaboration, and experimentation in electroacoustic music both within and outside the borders of Yugoslavia.
This chapter examines the pervasive issue of media capture within the European Union (EU) and its detrimental effects on media freedom and democratic governance. Using a theoretical model of media capture consisting of four critical components (control over national media regulators, manipulation of public service media, misuse of state funds for media control, and the consolidation of private media ownership by government-aligned businesses), it maps past and ongoing EU interventions in those areas. Despite the EU’s legal frameworks such as the European Media Freedom Act and the Audiovisual Media Services Directive, significant gaps remain in enforcement and oversight, limiting the Union’s ability to address these challenges. The analysis highlights the EU’s struggles to effectively intervene in safeguarding media independence due to constrained competences, weak enforcement tools, and reliance on politicised national regulatory authorities. The chapter underscores the need for enhanced regulatory mechanisms and stricter monitoring to counteract media capture and uphold democratic principles in EU Member States.
Chapter 5 is a case study of two notable pioneers of electronic music in Yugoslavia – Vladan Radovanović and Ludmila Frajt. Even though Frajt joined the Communist Party early on, which enabled her to hold some of the most powerful positions in the country, her creative process was not guided by the doctrine of socialist realism. Rather, she was seeking innovative ways to expand her sound palette. Her distinctive oeuvre of film, instrumental, electronic, and vocal music is derived simultaneously from Yugoslav folk and Western avant-garde elements. Thus, although she was particularly drawn to Lutosławski’s aleatory processes, Penderecki’s use of clusters and nonstandard treatment of instruments, and György Ligeti’s micropolyphony, Frajt also presented these techniques within the Yugoslav folk idiom. Radovanović was a true catalyst for change. His oeuvre pushed the limits of every art form – in addition to his advances in the domains of electroacoustic and computer music, Radovanović pursued poetry and visual arts, which he synthesized with acoustic elements. In his other works, Radovanović also incorporated kinetic features, created conceptual and polymedia projects, and devised working with the body as an object, tactile art, plastic art, meta-art, transmedia, transmodalism, metamusical projects, and computerized music based on Stochastic principles.
The introduction sets the stage for the analysis of the political, social, and cultural events that led to the momentous avant-garde scene in the country. It follows the formation of postwar Yugoslavia – a multiethnic, multireligious, and multilingual nation – and the ongoing ethnic and nationalist conflicts that would by 1991 result in the collapse of the political state and bring about an abrupt stop to all musical and cultural activities.
Chapter 1 examines Yugoslavia’s abrupt postwar political reorganization – from a prospering kingdom to a restrictive communist state – and the impact this new political structure had on all spheres of cultural life. In the new communist Yugoslavia, avant-garde interwar composers had to carefully navigate the challenges of restricted travel, virtually no contact with the outside world, and constraints mandated by the newly implemented doctrine of socialist realism. These impediments marked the first fifteen postwar years as the most challenging for Yugoslav composers. Socialist realism stood in direct opposition to freedom of artistic expression, innovation, and modernism, which they had been exploring across European music centers. It mandated that artists create works that conveyed the communist-socialist message of rebuilding the nation through unity and brotherhood, art that had to speak directly to the “masses.” This chapter surveys the Yugoslavian version of socialist realism – “moderated modernism” – offers a history of complex regional alliances and territorial divisions among Serbs, Slovenes, and Croats, and examines the composers’ search for a pan-Yugoslav musical identity.
Medical decision-making involves choosing from diverse – even oppositional – viewpoints to guide patient care. Critical psychiatry aims to improve psychiatric practice by providing alternative viewpoints on several topics: interrogating psychiatric concepts (for example, ‘mental disorder’); flattening power differentials between professionals and patients; highlighting misuse of psychiatric authority; increased focus on social factors; scepticism about biological emphasis in psychiatry; using natural science methodologies and the ‘medical model’ in mental health; and critiquing the psychiatric evidence base, such as the effectiveness of medication and concern over pharmaceutical company influence. Critical psychiatry has helped identify and raise awareness about treatment-related adverse effects. Among concerns regarding current critical psychiatry are a reluctance to reconsider its positions when many of them are contradicted by the evidence, and promotion of views that can be used to justify reductions in services and welfare benefits for patients. Changes in leadership within critical psychiatry may help address these issues.
To evaluate the real-world effectiveness of electroconvulsive therapy (ECT) in schizophrenia and schizoaffective disorder, and to identify clinical predictors of response. We conducted a naturalistic study using routinely collected data from the Scottish ECT Accreditation Network between 2009 and 2018. Individuals with schizophrenia or schizoaffective disorder who had complete pre- and post-treatment Clinical Global Impression ratings were included. Clinical improvement and associations with demographic and clinical variables were examined.
Results
A total of 153 patients were included (94 with schizophrenia, 59 with schizoaffective disorder). Overall, 86% showed clinical improvement following ECT. Marked improvement (‘much’ or ‘very much improved’) was observed in 65% of patients with schizophrenia and in 78% with schizoaffective disorder. In schizophrenia, younger age, greater baseline depressive symptoms and receipt of emergency treatment were associated with higher likelihood of improvement.
Clinical implications
These findings indicate robust effectiveness of ECT for schizophrenia and schizoaffective disorder in routine National Health Service practice and highlight clinically relevant predictors of response, suggesting that current guideline positions may warrant re-evaluation.
Producers who grow strawberries in plasticulture and who intend to maintain the strawberry plants into a second harvest season find that stolons (runners) are undesirable because they produce daughter plants that divert resources from the mother plant and complicate field maintenance. Removing runners by hand is labor-intensive and becomes more challenging once daughter plants have rooted in the row middles. Napropamide and pendimethalin were evaluated in greenhouse studies to assess their potential to suppress daughter plant rooting and facilitate runner removal. Greenhouse studies used a three-pot experimental unit consisting of one strawberry mother plant with two runners, each bearing one unrooted daughter plant, and two side pots simulating row middles. Three treatments were evaluated, including broadcast (foliar + side pot spray), in‑row (foliar spray only), and row‑middle (side pot spray only) herbicide applications, and were compared against a nontreated control. On mother plants, napropamide caused transient foliar injury but did not affect runner production or biomass. On daughter plants, napropamide caused transient injury and suppressed new growth at 4 wk after treatment (WAT), reducing daughter plant biomass by 59% to 68%. Napropamide also eliminated the pull force required for removal relative to the nontreated control and reduced aboveground and belowground biomass by up to 49% and by >95%, respectively, demonstrating effective suppression of runner establishment by reducing daughter plant rooting. However, suppression was transient; by 8 WAT, only the broadcast treatment consistently maintained rooting inhibition, likely due to herbicide degradation over time. Pendimethalin caused no effects on mother plants or daughter plants under any application method and failed to inhibit daughter plant rooting entirely. These results suggest that napropamide applied to the row middles, the only label-compliant method evaluated, can effectively suppress daughter plant rooting for at least 1 mo, providing growers with a supplementary benefit of eased runner removal during summer weed management.
This concluding chapter reiterates the main contributions of the book. Growth in most African countries has been characterised by a transformation from low-value agriculture to low-value services. As a result, structural transformation has remained largely elusive within Africa. Services has been the fastest-growing sector on the continent. Rwanda is unique among rapidly growing African countries in explicitly focusing on becoming a services hub. Using the case of Rwanda, this book shows that contemporary late development, which is more dependent on services, results in more transnational forms of dependence and political contestation than experienced in prior experiences of late development. The book ends with thoughts about the future of Rwanda. It argues that in the immediate short term, any instability will depend on what happens in the Democratic Republic of Congo (DRC). In the long term, Rwanda’s political stability depends not on the government’s capacity to contain domestic popular mobilisation alone but on the capacity of transnational coalitions of dissident elites and external actors capitalising on existing horizontal inequalities to challenge the Rwandan Patriotic Front rule.
This article examines the hybrid network structure of the global sustainability governance system, focusing on the evolving relationships between private transnational regulators (PTRs) and intergovernmental organizations (IOs). We argue that a defining feature of this structure is the mutual dependence between PTRs and IOs: PTRs invoke public international law instruments (PILIs) – and, by extension, the authority of the IOs behind them – to bolster their own authority and to enhance the normative force of the standards they promulgate. IOs rely on PTRs to disseminate their norms within corporate settings, thereby strengthening their compliance capacities. This interdependence carries significant synergistic potential. We examine the grounding relationship between PTRs and PILIs/IOs through extensive network analysis based on a specially curated dataset comprising 55 PTRs, 393 private standards, 261 PILIs (including treaties, conventions, and declarations), and 41 IOs. Citation patterns within this network support our thesis. We also offer tentative evidence regarding the second prong of our model and outline directions for future research. Finally, we assess the vulnerabilities of this interdependent structure, highlighting the fragility of the global sustainability legal order in the face of rising nationalism and anti-multilateralist pressures.
The European Union’s (EU) media policy balances harmonising regulations across Member States with national autonomy. Traditional audiovisual media is heavily regulated, but digital media formats and user-generated content add complexity to policy frameworks. Public service broadcasters (PSBs), guided by the Amsterdam Protocol, have aimed to promote pluralism and public interest while grappling with market distortions due to public funding. Many PSBs have evolved into public service media (PSM), with websites and presence on third-party platforms. Member States face challenges defining PSB mandates amid technological changes and commercial competition, exacerbated by advertising revenue shifting to global platforms. Additionally, ‘information disorders’ such as disinformation and hate speech have pressured the EU to find ways to safeguard a healthy media environment. Media capture, where governments control propaganda outlets, further threatens democratic communication. The European Media Freedom Act recognises PSM as crucial to democracy, mandating editorial independence and proper funding. Yet implementation and governance lie with Member States, leading to varied outcomes. This chapter offers case studies from Finland and Hungary to illustrate how the lack of specific guidance for PSM challenges the information resilience of national media landscapes. The chapter argues for EU-wide guidelines to foster national and EU-wide resilience.