1,916 research outputs found

    Peer Reviewing Interdisciplinary Papers

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    Interdisciplinary research is becoming more frequent because many contemporary issues can only be successfully addressed by integrating different perspectives. One general feature of the various scientific fields is peer review, i.e. the assessment and improvement of submissions to journals, conferences and workshops. Whilst there exist guidelines for the peer review of mono-disciplinary articles and empirical studies of how interdisciplinary research proposals are assessed, there is still a need for a summary of issues specific to the peer review of interdisciplinary research papers. This article provides an overview of relevant questions such as whether reviewers are competent to assess interdisciplinary papers even if unfamiliar with all the involved fields. We discuss the assessment of the interdisciplinarity, soundness, novelty, influence and general interest of interdisciplinary manuscripts. Further issues include the appropriateness of interdisciplinary submissions for journals, keeping the vocabulary of new interdisciplinary fields understandable to the reader and balancing the references across various fields. Constructive interdisciplinary reviewers are likely to be just as open-minded as interdisciplinary scientists and should be rewarded more than they currently ar

    Introduction to Microservice API Patterns (MAP)

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    The Microservice API Patterns (MAP) language and supporting website premiered under this name at Microservices 2019. MAP distills proven, platform- and technology-independent solutions to recurring (micro-)service design and interface specification problems such as finding well-fitting service granularities, rightsizing message representations, and managing the evolution of APIs and their implementations. In this paper, we motivate the need for such a pattern language, outline the language organization and present two exemplary patterns describing alternative options for representing nested data. We also identify future research and development directions

    On Composing RESTful Services

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    Composition is one of the central tenets of service oriented computing. This paper discusses how composition can be applied to RESTful services in order to foster their reuse. Given the specific constraints of the REST architectural style, a number of challenges for current service composition languages and technologies are identified to point out future research directions

    A Review of 'Crop Protection in Medieval Agriculture. Studies in Pre-Modern Organic'

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    This brilliant and original book by Jan Zadoks, a renowned, prolific and polyglot Dutch plant epidemiologist [2], provides a systematic, learned and well-structured overview of our understanding of medieval crop protection in Europe

    CHINA’S GLOBAL POWER AND DEVELOPMENT: THE MADE IN CHINA 2025 POLICY

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    O presente artigo tem por objetivo analisar a relação entre desenvolvimento e poder global da China. E, mais especificamente, como a política Made in China 2025 se insere nesse intuito de aprofundar o desenvolvimento chinês ao impulsionar setores estratégicos da manufatura inteligente e demais inovações. Para tanto, requer compreender como a China aproveitou-se de mudanças sistêmicas ocorridas a partir dos anos 1970 para desencadear um ciclo de reformas abrangentes, mobilizando políticas industriais, comerciais e tecnológicas (ICT). Ou seja, sem emulação estatal não há complexidade econômica tampouco ampliação da presença do país no mundo. O argumento proposto é que o entrelaçamento entre as dimensões internas e internacionais compõe a chave da ascensão das potências – imperativo subestimado pelas narrativas da globalização liberal – cujo epicentro continua a ser o desenvolvimento nacional.The purpose of this article is to analyze the relationship between development and global power of China. And, more specifically, how the Made in China 2025 policy is designed to deepen China’s development by driving strategic sectors of smart manufacturing and other innovations. To do so, it needs to understand how China has taken advantage of systemic changes since the 1970s to unleash a cycle of comprehensive reforms mobilizing industrial, commercial and technological (ICT) policies. That is, without state emulation there is no economic complexity or expansion of the country’s presence in the world. The proposed argument is that the interweaving between the internal and international dimensions compose the key of the rise of the powers - imperative underestimated by the narratives of liberal globalization - whose epicenter remains the national development

    The use of massive gas injection for disruption mitigation: present status and future research

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    Genealogía de la Educación Inicial en el Ecuador

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    En esta breve aclaración preliminar, se han mencionado diversos conceptos, instituciones y datos, pero es necesario anotar que la procedencia histórica de ellos, a diferencia de otros países, ha sido casi inexplorada y poco cuestionada en el Ecuador. Esto se hace evidente ante la insuficiencia de investigaciones, bibliografías o documentaciones que se encuentren enfocadas a segmentar el entramado político, social y económico de estas concepciones, las cuales sin duda alguna son las que ayudan a comprender el proceso que ha permitido la conformación histórica de la educación inicial en nuestro país

    The parallel event loop model and runtime: a parallel programming model and runtime system for safe event-based parallel programming

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    Recent trends in programming models for server-side development have shown an increasing popularity of event-based single- threaded programming models based on the combination of dynamic languages such as JavaScript and event-based runtime systems for asynchronous I/O management such as Node.JS. Reasons for the success of such models are the simplicity of the single-threaded event-based programming model as well as the growing popularity of the Cloud as a deployment platform for Web applications. Unfortunately, the popularity of single-threaded models comes at the price of performance and scalability, as single-threaded event-based models present limitations when parallel processing is needed, and traditional approaches to concurrency such as threads and locks don't play well with event-based systems. This dissertation proposes a programming model and a runtime system to overcome such limitations by enabling single-threaded event-based applications with support for speculative parallel execution. The model, called Parallel Event Loop, has the goal of bringing parallel execution to the domain of single-threaded event-based programming without relaxing the main characteristics of the single-threaded model, and therefore providing developers with the impression of a safe, single-threaded, runtime. Rather than supporting only pure single-threaded programming, however, the parallel event loop can also be used to derive safe, high-level, parallel programming models characterized by a strong compatibility with single-threaded runtimes. We describe three distinct implementations of speculative runtimes enabling the parallel execution of event-based applications. The first implementation we describe is a pessimistic runtime system based on locks to implement speculative parallelization. The second and the third implementations are based on two distinct optimistic runtimes using software transactional memory. Each of the implementations supports the parallelization of applications written using an asynchronous single-threaded programming style, and each of them enables applications to benefit from parallel execution

    Liquid stream processing on the web: a JavaScript framework

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    The Web is rapidly becoming a mature platform to host distributed applications. Pervasive computing application running on the Web are now common in the era of the Web of Things, which has made it increasingly simple to integrate sensors and microcontrollers in our everyday life. Such devices are of great in- terest to Makers with basic Web development skills. With them, Makers are able to build small smart stream processing applications with sensors and actuators without spending a fortune and without knowing much about the technologies they use. Thanks to ongoing Web technology trends enabling real-time peer-to- peer communication between Web-enabled devices, Web browsers and server- side JavaScript runtimes, developers are able to implement pervasive Web ap- plications using a single programming language. These can take advantage of direct and continuous communication channels going beyond what was possible in the early stages of the Web to push data in real-time. Despite these recent advances, building stream processing applications on the Web of Things remains a challenging task. On the one hand, Web-enabled devices of different nature still have to communicate with different protocols. On the other hand, dealing with a dynamic, heterogeneous, and volatile environment like the Web requires developers to face issues like disconnections, unpredictable workload fluctuations, and device overload. To help developers deal with such issues, in this dissertation we present the Web Liquid Streams (WLS) framework, a novel streaming framework for JavaScript. Developers implement streaming operators written in JavaScript and may interactively and dynamically define a streaming topology. The framework takes care of deploying the user-defined operators on the available devices and connecting them using the appropriate data channel, removing the burden of dealing with different deployment environments from the developers. Changes in the semantic of the application and in its execution environment may be ap- plied at runtime without stopping the stream flow. Like a liquid adapts its shape to the one of its container, the Web Liquid Streams framework makes streaming topologies flow across multiple heterogeneous devices, enabling dynamic operator migration without disrupting the data flow. By constantly monitoring the execution of the topology with a hierarchical controller infrastructure, WLS takes care of parallelising the operator execution across multiple devices in case of bottlenecks and of recovering the execution of the streaming topology in case one or more devices disconnect, by restarting lost operators on other available devices
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