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The procreative statistical framework of musical note structures produces a crucial role in multimedia music classification and reconstruction strategies. Another most significant thing for harmonious music composition is the rhythmic structures that provide musical performance in a harmonic form. This paper has illustrated computational music theory and allied factors to regulate what human beings can acquire, remember, and reconstruct music for sustaining intangible cultural heritage. The music strings or symbols are also imperative factors that assist the musicians as performance guidelines. To afford a syntactic outline of musical note arrangements, a stochastic model along with probabilistic context-free music grammar has been illustrated in this paper. The state transition analysis has also been incorporated in terms of transition table and diagram to demonstrate which state can move to the other one within a finite automaton depending on the behaviors of the current state and associated transition rule. Petri net has been used for modeling and simulating the projected complex music composition framework to analyze system performances. The Petri net simulation-based reachability and system efficiency have been evaluated for analyzing the effectiveness of the proposed event-driven architecture. For incorporating real data into the projected framework, the music composition and reconstruction tool has also been demonstrated. The system performance evaluation metric has shown that around 92% efficiency level has been achieved by analyzing the projected music composition model.
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In a scenario of expanding competition between tourist destinations, DMOs face the challenge of positioning them attractively. To this end, these organizations can make use of various communication marketing strategies, including social media, platforms whose effectiveness is measured through engagement. From these channels originate the digital influencers, which in recent years have gained greater academic and marketing prominence. Given this theoretical foundation, this research aimed to measure the degree of engagement in publications with digital influencers on Instagram of Brazilian DMOs, with time frame between December / 17 and December / 18. To achieve the necessary results for the proposed problem, the data mining technique was used in a sample of 11 Instagram profiles from Brazilian state DMOs, selected after a filtering process. The collected data were treated from a quantitative descriptive approach, having as parameter three main indicators, as follows: (1) total publications, (2) likes and (3) comments. All these indices were defined after consulting the engagement literature. In addition, a T Test was done between paired samples to verify if there was a significative difference on the means. In general, the results indicated that posts with digital influencers have better results, given the proposed time frame, especially when compared with the indexes of general posts. However, inferential statistics indicated that the differences between means were not relevant. In such a way, the strategy of endorsement by influencers does not seem to produce relevant effects on user interaction in the profiles of Brazilian DMOs.The innovative character of this research stems from the use of the data mining technique to deliver accurate results as to the effectiveness of a rising social media strategy, providing managers with a solid framework for analysis and fostering the field of discussion.
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The Zr-1.05Nb, Zr-0.85Nb-0.20Ta and Zr-0.85Nb-0.40Ta alloys with an alpha plus beta equilibrium microstructure (annealing 570 °C for 3840 h) were measured by EDS-TEM. The measurements of beta phase (precipitates) was carried out in carbon extraction replicas and alpha phase (matrix) was carried out in thin films. The EDS-TEM spectra were obtained with a field emission TEM FEI Tecnai F20 G2 (FEG) operated at 200 kV with an EDAX EDS detector, take-off angle 14.8°, sample rotation 15° and data collected from a focused spot of 15 nm diameter (spot3). The EDS-TEM measurements were made by Dra. Eugenia Zelaya in the Centro Atómico Bariloche, Comisión Nacional de Energía Atómica, Argentina. The group of measurements in this dataset will be the main part of the manuscript: P.A. Ferreirós, P.R. Alonso, D.P. Quirós, E. Zelaya, G.H. Rubiolo, Accurate quantitative EDS-TEM analysis of precipitates and matrix in equilibrium (Alpha+Beta) Zr-1Nb alloys with Ta addition. Manuscript to be sent to Journal of Nuclear Materials (March 2020)
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This file comprises the codes in R language to Lopes (2020)
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The repository includes the dataset for the manuscript entitled A calibration framework for high-resolution hydrological models using a multiresolution and heterogeneous strategy submitted to WRR. Currently, we only deposit the data for plotting Fig4. Upon acceptance, we will store all the data in this repository.
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This data is tabulated raw data using the SPSS program from a questionnaire (from 338 respondents) measuring each variable (innovation mindset, knowledge management, organizational learning, organizational culture, organizational forgetting and competitive intelligence).
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The barred knifejaw, Oplegnathus fasciatus (Teleostei: Centrarchiformes Oplegnathidae), is an important species in marine cage culture and fish stocking for marine ranching in East Asia. The males of Oplegnathidae (O. fasciatus and O. punctatus) species are characterized by an X1X2Y system with a neo-Y chromosome based on male karyotype analyses. Release of the chromosome-level reference genome of female O. fasciatus has facilitated insights into the origin of the X1X2Y system of male O. fasciatus. In the present study, we applied PacBio long-read sequencing and high-throughput chromosome interaction mapping (Hi-C) to assemble a chromosome-level genome of male O. fasciatus. A highly contiguous genome with a size of 795 Mb, 2,295 contigs, and a contig N50 of 2.13 Mb was obtained. The 1,355 ordered contigs combined with the draft genome were further assembled into 23 chromosomes approximately 762 Mb in length with a contig and scaffold N50 length of 2.18 and 32.43 Mb, respectively. A large neo-chromosome (Ch9) of 94.2 Mb was assembled from 444 contigs, and found to be more than three times larger than the rest chromosomes in O. fasciatus genome. In addition, 63.1 Mb of the Ch9 sequences of male O. fasciatus had high identity (~99.0%) to the Ch8 and Ch10 sequences of female O. fasciatus based on a whole-genome synteny analysis, showing that the neo-Y chromosome shared significant homology with Ch8 and Ch10 based on male/female genome comparison. Significant fission tracks at the terminal point of the chromosomes were also identified between Ch9 and Ch8/Ch10 using synteny analyses, which showed chromosome rearrangements events had happened in the neo-chromosome Ch9. Our present results accurately demonstrated that the X1X2Y system of male O. fasciatus originated from the fusions of the non-homologous chromosomes Ch8 and Ch10. According to the synteny analyses and previous karyotypes results, which characterized acrocentric chromosomes, we suggested that a centric fusion of acrocentric chromosomes Ch8 and Ch10 was responsible for the formation of the X1X2Y system of male O. fasciatus.
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RIS file with 148 key sources used in the literature review of the article "Defining, articulating, and operationalizing the new urban water paradigm" Abstract: Urban water systems (UWSs) in industrialized countries have underpinned unprecedented improvements in urban living standards through effective drinking water supply, sanitation and drainage. However, conventional UWSs are increasingly regarded as too rigid and not sufficiently resilient to confront growing social, technological and environmental complexity and uncertainty, manifested, for example, in the maladaptation to climate change, limited resources, and degrading urban livability. In response, a new urban water paradigm has emerged in the last two decades, which, so far, has remained ambiguous and incoherently articulated. Based on a review of 148 peer-reviewed sources, this article proposes and applies an analytical framework to coherently describe the new paradigm and contrast it with the old urban water paradigm. The framework includes a philosophical foundation and set of methodological principles that shape the new paradigm’s approach to governance, management, and infrastructure. Our proposed definition and articulation of the paradigm helps to bridge the numerous proposed alternative water management frameworks, which offer useful directions forward but are often fragmented and ambiguous.
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Resultados da avaliação automática realizada com a ferramenta Total Validator
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This data includes all the input data for the test instances used in the experiments. The input data consists of three sets of benchmarks including OR-Lib set (40 graphs), TSP-Lib set (20 graphs) and University of Florida Sparse Matrix Collection (3 graphs) .
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