bluuebunny/crossref_metadata_2025 huggingface dataset:
Encouraging Rebel Demobilization by Radio in Uganda and the D.R. Congo: The Case of “Come Home” Messaging
Authors: Ross Scott
Published: April 2016

For several years, local radio stations in Uganda have broadcast “come home” messages that encourage the rebel Lord’s Resistance Army to demobilize. Since the rebels began carrying out attacks in the Democratic Republic of the Congo and Central African Republic, several international actors have introduced the same messages to these regions. This new effort has internationalized radio programming, benefited local radio stations, provided new forms of messaging, and functioned in collaboration with military actors. This article provides an overview of how “come home” messaging functions in different contexts, examines the effects of these actions, and calls for research into an important shift in military–humanitarian relations.
How deep is love? The engagement with India in Joseph Needham's historiography of China
Authors: ROCHA LEON ANTONIO
Published: April 2016

In 2015 Dhruv Raina published Needham's Indian Network: The Search for a Home for the History of Science in India (1950–1970), bringing to light the long-range networks that institutionalized the disciplinary history of science in post-colonial India, and demonstrating the intellectual and infrastructural contributions of Joseph Needham (1900–1995) in this endeavour. This paper takes a different approach and turns to the way that Needham perceived Indian vis-à-vis Chinese civilization, and the role India played in Needham's historiography of science. It turns out that Needham's most sustained engagement with India could be found in his histories of medicine, bodily practices and alchemical traditions. In the first section of the paper, I outline the key concepts of ‘Grand Titration’ and ‘oecumenical science’ that animated Needham's historiography, which clarifies why Chinese medicine, especially acupuncture, occupies a privileged status. The second section elaborates on Needham's scholarship and vision of acupuncture, involving the verification of acupuncture's reality and efficacy via Western biomedicine. He thought acupuncture would be China's unique contribution to a new ‘universal medicine’ in the modern age, but by contrast Needham saw little worth refurbishing in Indian medicine, arguing via an investigation in yoga that Indian practices were generally less ‘materialist’ and less ‘proto-scientific’. In the third section, I turn my attention to Needham's preoccupation with the history of alchemy around the world, and discuss his theorization on transmission and circulation of scientific knowledge. I comment on Needham's commitment to the thesis that European alchemy was a melting pot of Chinese, Indian, Persian, Arabic, Greek, Egyptian and Roman ideas and practices. While Needham reserved his ‘deepest love’ and ‘profoundest desire’ for Chinese civilization, India on the other hand often occupied a secondary status in his historical accounts, and in the conclusion I move from a critique of Needham's preconceptions to reflect on the writing of the history of non-Western science.
Nanowire Transistors
Authors: Colinge Jean-Pierre , Greer James C.
Published: April 2016

From quantum mechanical concepts to practical circuit applications, this book presents a self-contained and up-to-date account of the physics and technology of nanowire semiconductor devices. It includes a unified account of the critical ideas central to low-dimensional physics and transistor physics which equips readers with a common framework and language to accelerate scientific and technological developments across the two fields. Detailed descriptions of novel quantum mechanical effects such as quantum current oscillations, the metal-to-semiconductor transition and the transition from classical transistor to single-electron transistor operation are described in detail, in addition to real-world applications in the fields of nanoelectronics, biomedical sensing techniques, and advanced semiconductor research. Including numerous illustrations to help readers understand these phenomena, this is an essential resource for researchers and professional engineers working on semiconductor devices and materials in academia and industry.
Japanese Confucianism
Authors: Paramore Kiri
Published: April 2016

For more than 1500 years, Confucianism has played a major role in shaping Japan's history - from the formation of the first Japanese states during the first millennium AD, to Japan's modernization in the nineteenth century, to World War II and its still unresolved legacies across East Asia today. In an illuminating and provocative new study, Kiri Paramore analyses the dynamic history of Japanese Confucianism, revealing its many cultural manifestations, as religion and as a political tool, as social capital and public discourse, as well as its role in international relations and statecraft. The book demonstrates the processes through which Confucianism was historically linked to other phenomenon, such as the rise of modern science and East Asian liberalism. In doing so, it offers new perspectives on the sociology of Confucianism and its impact on society, culture and politics across East Asia, past and present.
Democracy and the Death of Shame
Authors: Locke Jill
Published: April 2016

Is shame dead? With personal information made so widely available, an eroding public/private distinction, and a therapeutic turn in public discourse, many seem to think so. People across the political spectrum have criticized these developments and sought to resurrect shame in order to protect privacy and invigorate democratic politics. Democracy and the Death of Shame reads the fear that 'shame is dead' as an expression of anxiety about the social disturbance endemic to democratic politics. Far from an essential supplement to democracy, the recurring call to 'bring back shame' and other civilizing mores is a disciplinary reaction to the work of democratic citizens who extend the meaning of political equality into social realms. Rereadings from the ancient Cynics to the mid-twentieth century challenge the view that shame is dead and show how shame, as a politically charged idea, is disavowed, invoked, and negotiated in moments of democratic struggle.
Place Matters
Authors: Weisburd David , Eck John E. , Braga Anthony A. , Telep Cody W. , Cave Breanne , Bowers Kate , Bruinsma Gerben , Gill Charlotte , Groff Elizabeth , Hibdon Julie , Hinkle Joshua C. , Johnson Shane D. , Lawton Brian , Lum Cynthia , Ratcliffe Jerry , Rengert George , Taniguchi Travis , Yang Sue-Ming
Published: April 2016

Over the last two decades, there has been increased interest in the distribution of crime and other antisocial behavior at lower levels of geography. The focus on micro geography and its contribution to the understanding and prevention of crime has been called the 'criminology of place'. It pushes scholars to examine small geographic areas within cities, often as small as addresses or street segments, for their contribution to crime. Here, the authors describe what is known about crime and place, providing the most up-to-date and comprehensive review available. Place Matters shows that the study of criminology of place should be a central focus of criminology in the twenty-first century. It creates a tremendous opportunity for advancing our understanding of crime, and for addressing it. The book brings together eighteen top scholars in criminology and place to provide comprehensive research expanding across different themes.
Fundamentals of Lightning
Authors: Rakov Vladimir A.
Published: April 2016

This new book provides a focused set of topics suitable for advanced undergraduate or graduate courses on lightning. It presents the current state of the art in lightning science including areas such as lightning modeling, calculation of lightning electromagnetic fields, electromagnetic methods of lightning location, and lightning damaging effects and protective techniques. Pedagogical features designed to facilitate class learning include end-of-chapter summaries, further reading suggestions, questions and problems, and a glossary explaining key lightning and atmospheric electricity terms. A selection of appendices are provided at the end of the book, which include detailed derivations of exact equations for computing electric and magnetic fields produced by lightning. Designed for a single-semester course on lightning and its effects, and written in a style accessible to technical non-experts, this book will also be a useful, up-to-date reference for scientists, engineers and practitioners who have to deal with lightning in their work.
Site Automation
Authors: Bock Thomas , Linner Thomas
Published: April 2016

The Cambridge Handbooks on Construction Robotics discuss progress in robot systems theory and demonstrate their integration using real systematic applications and projections for off-site as well as on-site building production. Site Automation extends the new technology of robotics in building-component manufacturing and construction introduced in earlier volumes to on-site structured environments and on-site automated factories. This volume explores 30 different worldwide systems within a careful analytical framework in which the best conceptual features are extracted in order to help professionals and researchers develop new applications. The analytical approach splits the systems studies into a technical portion and a portion that focuses on parameters related to productivity, efficiency, and economic performance. A benefit of automated on-site factories is the integration of several stand-alone, single-task construction robots into structured on-site environments with networked machine systems to show improvements in on-site organization, integration, and material flow.
States of Dependency
Authors: Tani Karen M.
Published: April 2016

Who bears responsibility for the poor, and who may exercise the power that comes with that responsibility? Amid the Great Depression, American reformers answered this question in new ways, with profound effects on long-standing practices of governance and entrenched understandings of citizenship. States of Dependency traces New Deal welfare programs over the span of four decades, asking what happened as money, expertise and ideas travelled from a federal administrative epicenter in Washington, DC, through state and local bureaucracies, and into diverse and divided communities. Drawing on a wealth of previously un-mined legal and archival sources, Karen Tani reveals how reformers attempted to build a more bureaucratic, centralized and uniform public welfare system; how traditions of localism, federalism and hostility toward the 'undeserving poor' affected their efforts; and how, along the way, more and more Americans came to speak of public income support in the powerful but limiting language of law and rights. The resulting account moves beyond attacking or defending Americans' reliance on the welfare state to explore the complex network of dependencies undergirding modern American governance.
What Freud Really Meant
Authors: Sugarman Susan
Published: April 2016

Through an exacting yet accessible reconstruction of eleven of Freud's essential theoretical writings, Susan Sugarman demonstrates that the traditionally received Freud is the diametric opposite of the one evident in the pages of his own works. Whereas Freud's theory of the mind is typically conceived as a catalogue of uninflected concepts and crude reductionism - for instance that we are nothing but our infantile origins or sexual and aggressive instincts - it emerges here as an organic whole built from first principles and developing in sophistication over time. Sugarman's exciting interpretation, tracking Freud's texts in the order in which he wrote them, grounds his claims in the reasoning that led to them and reveals their real intent. This fresh reading will appeal to specialists and students across a variety of disciplines.
The Conduct of Hostilities under the Law of International Armed Conflict
Authors: Dinstein Yoram
Published: April 2016

Written by the leading commentator on the subject, this is the seminal textbook on the law of international armed conflict. Focusing on recent issues arising in the course of hostilities between States, it explores the dividing line between lawful and unlawful combatants, the meaning of war crimes and command responsibility, the range of prohibited weapons, the distinction between combatants and civilians, the parameters of targeting and proportionality, the loss of protection from attack (including 'direct participation in hostilities') and special protection (granted, pre-eminently, to the environment and to cultural property). In a completely revised and updated text, the author expertly covers the key principles and includes important new issues, including the use of autonomous weapons and the complexities of urban warfare. The subtleties and nuances of the international law of armed conflict are made accessible to the student and practitioner alike, whilst retaining the academic rigour of previous editions.
The Bronze Object in the Middle Ages
Authors: Weinryb Ittai
Published: April 2016

This book presents the first full length study in English of monumental bronzes in the Middle Ages. Taking as its point of departure the common medieval reception of bronze sculpture as living or animated, the study closely analyzes the practice of lost wax casting (cire perdue) in western Europe and explores the cultural responses to large scale bronzes in the Middle Ages. Starting with mining, smelting, and the production of alloys, and ending with automata, water clocks and fountains, the book uncovers networks of meaning around which bronze sculptures were produced and consumed. The book is a path-breaking contribution to the study of metalwork in the Middle Ages and to the re-evaluation of medieval art more broadly, presenting an understudied body of work to reconsider what the materials and techniques embodied in public monuments meant to the medieval spectator.
Thermo-Hydraulics of Nuclear Reactors
Authors: Brennen Christopher Earls
Published: April 2016

This book provides a concise and up-to-date summary of the essential thermo-hydraulic analyses and design principles of nuclear reactors for electricity generation. Beginning with the basic nuclear physics, it leads through technical and quantitative analyses to descriptions of both the normal operation of the various modern nuclear reactor designs and the analyses of the possible departures from normal operation. It then describes both the postulated accident scenarios and summaries of the causes for the three major nuclear power generation accidents, Three Mile Island, Chernobyl and Fukushima as well as the major improvements to reactor safety that grew out of those analyses and accidents.
The Nature of Soviet Power
Authors: Bruno Andy
Published: April 2016

During the twentieth century, the Soviet Union turned the Kola Peninsula in the northwest corner of the country into one of the most populated, industrialized, militarized, and polluted parts of the Arctic. This transformation suggests, above all, that environmental relations fundamentally shaped the Soviet experience. Interactions with the natural world both enabled industrial livelihoods and curtailed socialist promises. Nature itself was a participant in the communist project. Taking a long-term comparative perspective, The Nature of Soviet Power sees Soviet environmental history as part of the global pursuit for unending economic growth among modern states. This in-depth exploration of railroad construction, the mining and processing of phosphorus-rich apatite, reindeer herding, nickel and copper smelting, and energy production in the region examines Soviet cultural perceptions of nature, plans for development, lived experiences, and modifications to the physical world. While Soviet power remade nature, nature also remade Soviet power.
The Making of an SS Killer
Authors: Kay Alex J.
Published: April 2016

In this pioneering biography of a frontline Holocaust perpetrator, Alex J. Kay uncovers the life of SS Lieutenant Colonel Alfred Filbert, responsible as the first head of SS-Einsatzkommando 9, a mobile killing squad, for the murder of more than 18,000 Soviet Jews - men, women and children - on the Eastern Front. He reveals how Filbert, following the political imprisonment of his older brother, set out to prove his own ideological allegiance by displaying particular radicalism in implementing the orders issued by Hitler, Himmler and Heydrich. He also examines Filbert's post-war experiences, first in hiding and then being captured, tried and sentenced to life imprisonment. Released early, Filbert went on to feature in a controversial film in the lead role of an SS mass murderer. The book provides compelling new insights into the mindset and motivations of the men, like Filbert, who rose through the ranks of the Nazi regime.
What They Saw in America
Authors: Nolan, Jr James L.
Published: April 2016

Grounded in the stories of their actual visits, What They Saw in America takes the reader through the journeys of four distinguished, yet very different foreign visitors - Alexis de Tocqueville, Max Weber, G. K. Chesterton and Sayyid Qutb - who traveled to the United States between 1830 and 1950. The comparative insights of these important outside observers (from both European and Middle Eastern countries) encourage sober reflection on a number of features of American culture that have persisted over time - individualism and conformism, the unique relationship between religion and capitalism, indifference toward nature, voluntarism, attitudes toward race, and imperialistic tendencies. Listening to these travelers' views, both the ambivalent and even the more unequivocal, can help Americans better understand themselves, more fully empathize with the values of other cultures, and more deeply comprehend how the United States is perceived from the outside.
The Implementation of an Evidence-Based Bundle for Bloodstream Infections in Neonatal Intensive Care Units in Germany: A Controlled Intervention Study to Improve Patient Safety
Authors: Salm Florian , Schwab Frank , Geffers Christine , Gastmeier Petra , Piening Brar
Published: April 2016

OBJECTIVE

To improve the patient safety of very-low-birthweight infants in neonatal departments in Germany.

DESIGN

Multicenter cohort study with a baseline (24 months), an intervention (12 months), and a postinterventional follow-up period (12 months) and time series analysis.

STUDY POPULATION

Very-low-birthweight patients from 32 neonatal departments in Germany.

METHODS

Neonatal departments showing a standardized infection ratio of bloodstream infection 10% higher than the expected number (standardized infection ratio ≥1.1) were invited to participate in the study. To reduce the occurrence of primary bloodstream infections, evidence-based bundles to improve catheter maintenance routines, insertion practice, and hand-hygiene compliance were implemented in the participating infirmaries.

RESULTS

Thirty-four departments participated in the study and 32 reported data. In total, 6,222 very-low-birthweight infants with 231,868 patient-days and 1,405 cases of bloodstream infections were analyzed. In the baseline period the pooled mean bloodstream infection rate was 6.63 (95% CI, 6.17–7.12) per 1,000 patient-days. The bloodstream infection rate decreased in the intervention period to 5.68 (relative risk, 0.86 [95% CI, 0.76–0.97]) and in the 1-year follow-up period to 5.31 per 1,000 patient-days (relative risk, 0.80 [95% CI, 0.70–0.92]). The multivariable time series analysis of monthly aggregated data showed a significant change in the slope for the frequency of bloodstream infections from the start to the end of the intervention (change in slope incidence rate ratio, 0.97;P=.001).

CONCLUSION

The implementation of an intervention bundle is feasible and can reduce bloodstream infections in neonatal departments.

Infect Control Hosp Epidemiol2016;37:798–804
Stirring by multiple cylinders in potential flow
Authors: Lin Zhi , Zhang Yuanzhao
Published: April 2016

We consider the enhanced mixing due to multiple cylinders organised in schools moving synchronously in a potential flow. Here simple interactions between cylinders are modelled by the method of image doublets. This is an extension to Thiffeault & Childress’s work (Phys. Lett. A, vol. 374, 2010, pp. 3487–3490) where fluid particle displacements due to non-interacting swimmers were analysed to produce an effective diffusivity that may have a significant impact in ocean mixing. Our results show that schools of two cylinders induce nonlinearly boosted diffusivity compared with the non-interacting case for general configuration parameters, except when they move along a straight line with small separation. We attribute this phenomenon to two different physical mechanisms via which interacting cylinders cooperate to generate long particle drifts depending on their formation. Finally, the effective diffusivity of schools of three or more cylinders in various configurations are also discussed.
Mixing efficiency in stratified turbulence
Authors: Maffioli A. , Brethouwer G. , Lindborg E.
Published: April 2016

We consider mixing of the density field in stratified turbulence and argue that, at sufficiently high Reynolds numbers, stationary turbulence will have a mixing efficiency and closely related mixing coefficient described solely by the turbulent Froude number$Fr={\it\epsilon}_{k}/(Nu^{2})$, where${\it\epsilon}_{k}$is the kinetic energy dissipation,$u$is a turbulent horizontal velocity scale and$N$is the Brunt–Väisälä frequency. For$Fr\gg 1$, in the limit of weakly stratified turbulence, we show through a simple scaling analysis that the mixing coefficient scales as${\it\Gamma}\propto Fr^{-2}$, where${\it\Gamma}={\it\epsilon}_{p}/{\it\epsilon}_{k}$and${\it\epsilon}_{p}$is the potential energy dissipation. In the opposite limit of strongly stratified turbulence with$Fr\ll 1$, we argue that${\it\Gamma}$should reach a constant value of order unity. We carry out direct numerical simulations of forced stratified turbulence across a range of$Fr$and confirm that at high$Fr$,${\it\Gamma}\propto Fr^{-2}$, while at low$Fr$it approaches a constant value close to${\it\Gamma}=0.33$. The parametrization of${\it\Gamma}$based on$Re_{b}$due to Shihet al.(J. Fluid Mech., vol. 525, 2005, pp. 193–214) can be reinterpreted in this light because the observed variation of${\it\Gamma}$in their study as well as in datasets from recent oceanic and atmospheric measurements occurs at a Froude number of order unity, close to the transition value$Fr=0.3$found in our simulations.
Transient growth of perturbations in Stokes oscillatory flows
Authors: Biau Damien
Published: April 2016

Oscillatory Stokes flows, with zero mean, are subjected to subcritical transition to turbulence. The maximal energy growth of perturbations is computed in the subcritical regime through an optimisation method. The results show strong amplifications during half a period. The energy transfer from the base flow involves an Orr mechanism with two-dimensional vorticity waves, and the maximum energy scales exponentially with the Reynolds number. Nonlinear simulations show that low-energy perturbations are sufficient to trigger turbulent flow.
Crossover scaling phenomena for glaciers and ice caps
Authors: BAHR DAVID B. , PFEFFER W. TAD
Published: April 2016

While the terms ‘glacier’ and ‘ice cap’ have distinct morphological meanings, no easily defined boundary or transition distinguishes one from the other. Despite this, the exponent of the power law function relating volume to surface area differs sharply for glaciers and ice caps, suggesting a fundamental distinction beyond a smoothly transitioning morphology. A standard percolation technique from statistical physics is used to show that valley glaciers are in fact differentiated from ice caps by an abrupt geometric transition. The crossover is a function of increasing glacier thickness, but it owes its existence more to the nature of the underlying bedrock topography than to specifics of glacier mechanics: the crossover is caused by a switch from directed flow that is constrained by surrounding bedrock topography to unconstrained radial flow of thicker ice that has subsumed the topography. The crossover phenomenon is nonlinear and rapid so that few if any glaciers will have geometries or dynamics that blend the two extremes. The exponents of scaling relationships change abruptly at the crossover from one regime to another; in particular, the volume/area scaling exponent will switch from γ = 1.375 for glaciers to γ = 1.25 for ice caps, with few, if any, ice bodies having exponents that fall between these values.
General models of ecological diversification. I. Conceptual synthesis
Authors: Novack-Gottshall Philip M.
Published: April 2016

Evolutionary paleoecologists have proposed many explanations for Phanerozoic trends in ecospace utilization, including escalation, seafood through time, filling of an empty ecospace, and tiering, among others. These hypotheses can be generalized into four models of functional diversification within a life-habit ecospace framework (functional-trait space). The models also incorporate concepts in community assembly, functional diversity, evolutionary diversification, and morphological disparity. The redundancy model produces an ecospace composed of clusters of functionally similar taxa. The partitioning model produces an ecospace that is progressively subdivided by taxa along life-habit gradients. The expansion model produces an ecospace that becomes progressively enlarged by the accumulation of taxa with novel life habits. These models can be caused by a wide range of ecological and evolutionary processes, but they are all caused by particular “driven” mechanisms. A fourth, neutral model also exists, in which ecospace is filled at random by life habits: this model can serve as a passive null model. Each model produces distinct dynamics for functional diversity/disparity statistics when simulated by stochastic simulations of ecospace diversification. In this first of two companion articles, I summarize the theoretical bases of these models, describe their expected statistical dynamics, and discuss their relevance to important paleoecological trends and theories. Although most synoptic interpretations of Phanerozoic ecological history invoke one or more of the driven models, I argue that this conclusion is premature until tests are conducted that provide better statistical support for them over simpler passive models.
Monitoring for adaptive management in a trial reintroduction of the black-footed rock-wallabyPetrogale lateralis
Authors: West Rebecca , Read John Llewellyn , Ward Matthew James , Foster Wendy K. , Taggart David A.
Published: April 2016

Reintroduction practitioners must often make critical decisions about reintroduction protocols despite having little understanding of the reintroduction biology of the focal species. To enhance the available knowledge on the reintroduction biology of the warru, or black-footed rock-wallabyPetrogale lateralisMacDonnell Ranges race, we conducted a trial reintroduction of 16 captive individuals into a fenced predator and competitor exclosure on the An̲angu Pitjantjatjara Yankunytjatjara Lands in South Australia. We conducted seven trapping sessions and used radio-tracking and camera traps to monitor survival, reproduction and recruitment to the population over 36 months. Blood samples were collected pre-release and during two trapping sessions post-release to assess nutritional health. The survival rate of founders was 63%, with all losses occurring within 10 weeks of release. Post-release blood biochemistry indicated that surviving warru adapted to their new environment and food sources. Female warru conceived within 6 months of release; 28 births were recorded during the study period and 52% of births successfully recruited to the population. Our results suggest that captive-bred warru are capable of establishing and persisting in the absence of introduced predators. However, the high mortality rate immediately post-release, with only a modest recruitment rate, suggests that future releases into areas where predators and competitors are present should use a trial approach to determine the viability of reintroduction. We recommend that future releases of warru into unfenced areas include an intensive monitoring period in the first 3 months post-release followed by a comprehensive long-term monitoring schedule to facilitate effective adaptive management.
No more time to stay ‘single’ in the detection ofAnisakis pegreffii, A. simplex(s. s.) and hybridization events between them: a multi-marker nuclear genotyping approach
Authors: MATTIUCCI S. , ACERRA V. , PAOLETTI M. , CIPRIANI P. , LEVSEN A. , WEBB S. C. , CANESTRELLI D. , NASCETTI G.
Published: April 2016

A multi-marker nuclear genotyping approach was performed on larval and adult specimens ofAnisakisspp. (N= 689) collected from fish and cetaceans in allopatric and sympatric areas of the two speciesAnisakis pegreffiiandAnisakis simplex(s. s.), in order to: (1) identify specimens belonging to the parental taxa by using nuclear markers (allozymes loci) and sequence analysis of a new diagnostic nuclear DNA locus (i.e. partial sequence of the EF1α−1nDNA region) and (2) recognize hybrid categories. According to the Bayesian clustering algorithms, based on those markers, most of the individuals (N= 678) were identified as the parental species [i.e.A. pegreffiiorA. simplex(s. s.)], whereas a smaller portion (N= 11) were recognized as F1hybrids. Discordant results were obtained when using the polymerase chain reaction–restriction fragment length polymorphisms (PCR–RFLPs) of the internal transcribed spacer (ITS) ribosomal DNA (rDNA) on the same specimens, which indicated the occurrence of a large number of ‘hybrids’ both in sympatry and allopatry. These findings raise the question of possible misidentification of specimens belonging to the two parentalAnisakisand their hybrid categories derived from the application of that single marker (i.e. PCR–RFLPs analysis of the ITS of rDNA). Finally, Bayesian clustering, using allozymes and EF1α−1nDNA markers, has demonstrated that hybridization betweenA. pegreffiiandA. simplex(s. s.) is a contemporary phenomenon in sympatric areas, while no introgressive hybridization takes place between the two species.
Motivational interviewing to enhance adolescent mental health treatment engagement: a randomized clinical trial
Authors: Dean S. , Britt E. , Bell E. , Stanley J. , Collings S.
Published: April 2016

Background

The prevalence of anxiety and mood disorders in adolescents is a growing public health concern worldwide. Given the high rates of drop-out and limited resources available in psychiatric settings, the importance of engaging adolescents in evidence-based treatments cannot be understated. The aim of the study was to determine the efficacy of motivational interviewing (MI), as a brief pre-treatment intervention, to enhance treatment engagement in a standard therapy setting (group cognitive behavioral therapy; gCBT) for adolescents with anxiety and mood disorders.

Method

Ninety-six adolescents (13–18 years) with a principal diagnosis of an anxiety or mood disorder participated in a trial conducted at two publicly funded outpatient services. Participants were randomly assigned to individual MI for treatment engagement prior to gCBT (MI + gCBT), or to an individually administered active control (befriending) prior to gCBT (befriending + gCBT). Eight pairs of gCBT were run in parallel. Outcome measures were the mean number of gCBT sessions attended, treatment initiation, and ratings of readiness for treatment.

Results

Participants randomized to MI as a pretreatment intervention attended significantly more group therapy sessions compared to those in the active control condition. The MI group also demonstrated greater treatment initiation, and ratings of treatment readiness were significantly higher for those randomized to MI.

Conclusions

MI, used as a pre-treatment intervention, enhanced group treatment engagement in adolescents diagnosed with anxiety and mood disorders compared to the active control condition. MI is a promising intervention to facilitate engagement in adolescent mental health settings.
METAPHYSICS AND HEAVY BREATHING (OR TIPPETT'S FOURTH SYMPHONY)
Authors: Young Toby
Published: April 2016

Michael Tippett's Fourth Symphony opens with the striking sound of an intake of breath, a gesture, which – according to the composer – describes the very nature of existence. Such statements are not uncommon from Tippett, yet nevertheless this is a broad claim, which naturally poses more questions than it answers. This article explores whether such a claim has any validity, presenting a philosophically led reading of the opening breath motif in an attempt to understand whether art can really shed new light on the well-rehearsed arguments of metaphysical enquiry.
EVEN ORPHEUS NEEDS A SYNTHI
Authors: Gardner James
Published: April 2016

In recent years there has been an increase in the quantity, if not necessarily the quality, of scholarly and popular writing on the histories of electronic music in Britain. In this literature, the contributions of Peter Zinovieff (b. 1933) and his computer-equipped electronic music studio to those histories have been variously exaggerated, underestimated and misreported. This article attempts to correct this misinformation, investigating Zinovieff's solo work and his collaborations with Harrison Birtwistle, Hans Werner Henze and others, through a critical discussion of two recent contributions to the discourse surrounding the compositions realised at Zinovieff's EMS studio in the 1960s and 70s.
Huddersfield Contemporary Music Festival: 20 November 2015
Authors: Eastburn Susanna
Published: April 2016

The 2015 Huddersfield Contemporary Music Festival (or hcmf//, a vital acronym for Twitter users) began not with a bang, but with an anti-fanfare of dense pianissimo sliding microtones, buzzy with multiphonics. The scene was thus set (by Klangforum Wien performing Substantie by Peter Jakober) for an intense opening evening of three performances that between them encapsulated some of the musical themes, trends and ideas set to play out across the ten days and 30 events to come at Britain's leading contemporary music festival.
Huddersfield Contemporary Music Festival: 21–22 November 2015
Authors: Boehringer Jorge
Published: April 2016

The opening weekend of hcmf// presented concerts representative of the widening sense of stylistic diversity that seems to underlie this year's curatorial strategy.
Huddersfield Contemporary Music Festival: 23–24 November 2015
Authors: Hutchinson Mark
Published: April 2016

In keeping with now-established tradition, Monday was devoted to ‘hcmf// shorts’, a series of free, mostly bite-size concerts. The format is certainly appealing as a way to encounter a diverse range of musical worlds in one go, and it is valuable as a starting-point for those less familiar with new music; every event I attended was packed, and it was encouraging to see students, school groups and families among the attendees. Concerts in different venues were linked by Stephen Chase's participatory walking pieces, which transformed the journeys between them into enjoyable explorations of the changing acoustic environment (thanks to a route that took in tunnels, corridors, traffic and so on).
Huddersfield Contemporary Music Festival: 24–29 November 2015
Authors: Pinnell Richard
Published: April 2016

Roughly midway through this year's Huddersfield Contemporary Music Festival, a solo recital performance by the glissando flautist Erik Drescher somehow managed to capture simultaneously much of what makes today's hcmf// both interesting and infuriating. Drescher's choice of four pieces, obviously severely limited by the finite number of works scored for his unusual instrument, managed to forge divisions even through what seemed a somewhat partisan audience. Pairing the by-now somewhat familiar and perhaps predictable stylings of Salvatore Sciarrino's Il pomeriggio di un allarme al parcheggio with his fight to be heard over the wall of blasting electronic noise featured in Dror Feiler's Questions and Stones 3, and then again against the subtle simplicity of Alvin Lucier's Double Himalaya meant that most left in parts satisfied and in parts irritated.
Nordic Music Days 2015, Copenhagen, Denmark
Authors: Chadburn Leo
Published: April 2016

Nordic Music Days claims to be the longest-running annual music festival in the world, having existed as a showcase for contemporary Nordic composers more-or-less continuously since 1888. This longevity raises some questions of category definition: What might unite today's composers working in Helsinki with their counterparts 1,500 miles away in Reykjavík? Has modern communications technology and international study wiped out national characteristics or amplified them? Does anyone working in this year's host city, Copenhagen, ever make the 30-minute journey over the bridge to check out what's going on in Malmö? What, if anything, does being a ‘Nordic composer’ mean?
Donaueschinger Musiktage 2015
Authors: Adler-McKean Jack
Published: April 2016

An atmosphere of sadness, anger and uncertainty dominated this year's Donaueschinger Musiktage. The passing in November 2014 of Armin Köhler, the artistic driving force behind the festival for the last 23 years, has left a hole that will be hard to fill. Meanwhile, due to state budget cuts Donaueschingen's orchestra-in-residence, the SWR Sinfonieorchester Freiburg und Baden-Baden, paid what will almost certainly be their final visit. Musically, however, it was business as usual, with the programme featuring a wide variety of world premieres, several of works that will certainly be heard many times again, alongside much experimentation of varying interest and executional success.
Shored Against Our Ruins
Authors: Marincola John
Published: April 2016

These are exciting times for the study of Roman literature. New editions of the fragmentary poets and prose writers either have appeared or are in preparation, while renewed interest in the nature and character of the early Roman audience, and in the development of Roman literature itself, has sought to explain the larger context in which these writings arose and were read. Monographs and commentaries on early writers and genres have appeared in profusion, with four volumes on Ennius'Annalsalone published within two years, at least one of which has raised serious questions of what we can and cannot know of the structure, orientation and contents of a poem that was (uniquely) influential on both later poetry and history.
W-types in homotopy-type theory – CORRIGENDUM
Authors: VAN DEN BERG BENNO , MOERDIJK IEKE
Published: April 2016

In the article below, Theorem 3.4 requires the additional assumption that A is Kan as well. Indeed, the inductive proof as given only shows that if W(f)<α is a Kan complex, then W(f)<α+1 → A is a Kan fibration.
Keeping your Friends Close: British Foreign Policy and the Nordic Economic Community, 1968–1972
Authors: BROAD MATTHEW
Published: April 2016

The Nordic Economic Community (Nordek) was a short-lived and ultimately unsuccessful attempt to strengthen cooperation between the four Nordic states. While the importance of the project to Britain has often been overlooked, this article suggests that Whitehall took considerable interest from the start. It demonstrates how, although officially neutral, London sought first to mitigate the effects of Nordek, then to undermine its establishment and, finally, in the wake of Nordek's collapse, to guard against its re-emergence. The aim throughout was to protect three central tenets of British foreign policy: EFTA unity in light of the second veto, Britain's own application for EEC membership and a cohesive Western Europe militarily integrated in NATO. However, the article highlights the absence of a coherent strategy towards tentative Nordic integration and the mixed success this brought, the interdependency of Anglo-Nordic relations in the pursuit and success of British foreign policy goals and the relative decline of the Britain's influence in the Nordic region.
NATO and the Environment: The Committee on the Challenges of Modern Society
Authors: RISSO LINDA
Published: April 2016

Launched with considerable fanfare in 1969, the Committee on the Challenges of Modern Society (CCMS) was supposed to bring new life to NATO by both re-energising public support and engaging with a variety of themes, issues and partners well beyond the alliance's traditional scope. The first aim of this article is to go beyond the careful media operation that surrounded the launch of the CCMS and to examine the scepticism and resistance of some European partners, particularly the British. The second aim is to demonstrate that NATO started to think in terms of crisis management, disaster relief and environmental disasters well before 1989. The sheer military strength of the alliance and of its partners did remain central – and notably came back to the forefront in 1979 – but the alliance did start to see itself as a geopolitical player and to consider engagement beyond its strictly defined geographical area as early as 1969.
Radiotherapy in sentinel node-positive breast cancer: results of an international survey
Authors: O’Sullivan Siobhra , Rock Kathy , ElBeltagi Nazmy
Published: April 2016

Purpose

The purpose of this study was to assess the radiotherapy fields being offered to women with a positive sentinel lymph node (SLN) who have not had axillary lymph node dissection (ALND), based on the American College of Surgeons Oncology Group Z11 results.

Methods

We conducted a postal survey, addressed to radiation oncologists specialising in breast cancer treatment. In total, 179 cancer centres were contacted. Three hypothetical case scenarios were presented. In each case, the patient is clinically node negative but has a positive SLN following breast-conserving surgery, without further ALND. Respondents were asked what radiotherapy fields they would treat with in each scenario.

Results

We received responses from 90 radiation oncologists from 73 centres in 11 countries. In the three scenarios (low, intermediate and high risk of further lymph node involvement), standard tangential beams would be used by only 27, 12 and 7%, respectively; high tangential beams by 33, 18 and 13%; tangents with full axillary/supraclavicular irradiation by 26, 51 and 61%; the remaining 14, 19 and 19% would use a nomogram to aid their decision.

Conclusion

This survey describes the lack of consensus regarding the management of the axilla in patients with clinically node-negative breast cancer but a positive sentinel node and who have not had ALND.
Estimates for the number of visible galaxy-spanning civilizations and the cosmological expansion of life
Authors: Olson S. Jay
Published: April 2016

If advanced civilizations appear in the universe with an ability and desire to expand, the entire universe can become saturated with life on a short timescale, even if such expanders appear rarely. Our presence in an apparently untouched Milky Way thus constrains the appearance rate of galaxy-spanning Kardashev type III (K3) civilizations, if it is assumed that some fraction of K3 civilizations will continue their expansion at intergalactic distances. We use this constraint to estimate the appearance rate of K3 civilizations for 81 cosmological scenarios by specifying the extent to which humanity is a statistical outlier. We find that in nearly all plausible scenarios, the distance to the nearest visible K3 is cosmological. In searches for K3 galaxies where the observable range is limited, we also find that the most likely detections tend to be expanding civilizations who have entered the observable range from farther away. An observation of K3 clusters is thus more likely than isolated K3 galaxies.
THE MODULI SPACE OF TWISTED CANONICAL DIVISORS
Authors: Farkas Gavril , Pandharipande Rahul
Published: April 2016

The moduli space of canonical divisors (with prescribed zeros and poles) on nonsingular curves is not compact since the curve may degenerate. We define a proper moduli space of twisted canonical divisors in $\overline{{\mathcal{M}}}_{g,n}$ which includes the space of canonical divisors as an open subset. The theory leads to geometric/combinatorial constraints on the closures of the moduli spaces of canonical divisors.

In case the differentials have at least one pole (the strictly meromorphic case), the moduli spaces of twisted canonical divisors on genus $g$ curves are of pure codimension $g$ in $\overline{{\mathcal{M}}}_{g,n}$. In addition to the closure of the canonical divisors on nonsingular curves, the moduli spaces have virtual components. In the Appendix A, a complete proposal relating the sum of the fundamental classes of all components (with intrinsic multiplicities) to a formula of Pixton is proposed. The result is a precise and explicit conjecture in the tautological ring for the weighted fundamental class of the moduli spaces of twisted canonical divisors.

As a consequence of the conjecture, the classes of the closures of the moduli spaces of canonical divisors on nonsingular curves are determined (both in the holomorphic and meromorphic cases).
Questions and controversies in innate immune research: what is the physiological role of NLRP3?
Authors: Coll RC , O’Neill LAJ , Schroder K
Published: April 2016

The NLRP3 inflammasome is a key component of the innate immune system that induces pro-inflammatory cytokine production and cell death. Although NLRP3 is activated by many pathogens, it only appears to be critical for host defense for a limited number of specific infections. NLRP3 is however strongly associated with the initiation and pathology of many inflammatory diseases. If NLRP3 function is largely redundant for host defense, but drives a number of inflammatory diseases, this raises the important question of why evolution has elected to maintain NLRP3 function. We propose that the primary physiological functions of NLRP3 in health are to engage pathways to clear noxious substances (e.g. protein aggregates and crystals), and to regulate metabolism. We discuss the newly identified functions for NLRP3 in metabolic homeostasis, and how NLRP3 beneficial functions in homeostasis may become detrimental during the onset of inflammatory and metabolic diseases. A common feature of most NLRP3-driven diseases is that they are associated with ageing or metabolic excess, and indeed, Nlrp3 deficiency promotes ‘healthspan’ in ageing mice. This suggests that beneficial functions of NLRP3 in youth may become increasingly countered by NLRP3-dependent pathology as an individual ages, and we propose a general model by which ageing or nutrient excess may provide a tipping point to switch NLRP3 function from beneficial to pathological. The physiological role of NLRP3 in healthy individuals remains incompletely understood and future research will need to address this if NLRP3 is to become a successful therapeutic target for the clinical management of inflammatory diseases.