bluuebunny/crossref_metadata_2025_split huggingface dataset:
Enhancing network cluster synchronization capability based on artificial immune algorithm
Authors: Chen Tinggui , Shi Jiawen , Yang Jianjun , Li Gongfa 
Published: January 2019

Abstract
With the deeper study on complex networks, more and more attention has been paid to the research on the cluster synchronization phenomena based on complex networks. In the real world, synchronization phenomena or cluster synchronous behaviors occur frequently, some of which may result in larger negative impacts to the society, such as “cadmium rice event,” while others bring significant economic benefits to the society, such as the synchronization of the propaganda for “black Friday.” Therefore, research on cluster synchronism has great values for theoretical study and social applications. Currently, the study of cluster synchronicity is focused on the solution of the synchronization threshold and the analysis of the synchronization phenomenon, etc. However, the optimization to enhance the synchronous evolutionary effect is rarely presented in literatures. To overcome these limitations of current work, we explore the optimization of network structure with artificial immune algorithms under the condition of a constant network scale and finally realize the promotion of synchronous evolution effect in this paper. Moreover, the relevant research results are applied to real cases. On one hand, for the positive synchronous behaviors, the network structure with good synchronization capability is created to achieve better synchronization. On the other hand, the connection between nodes and edges in the network is cut off to avoid the occurrence of negative synchronous behaviors.
Care experiences of young people with eating disorders and their parents: qualitative study
Authors: Mitrofan Oana , Petkova Hristina , Janssens Astrid , Kelly Jonathan , Edwards Eve , Nicholls Dasha , McNicholas Fiona , Simic Mima , Eisler Ivan , Ford Tamsin , Byford Sarah 
Published: January 2019

BackgroundPerspectives of young people with eating disorders and their parents on helpful aspects of care should be incorporated into evidence-based practice and service design, but data are limited.AimsTo explore patient and parent perspectives on positive and negative aspects of care for young people with eating disorders.MethodSix online focus groups with 19 young people aged 16–25 years with existing or past eating disorders and 11 parents.ResultsThematic analysis identified three key themes: the need to (a) shift from a weight-focused to a more holistic, individualised and consistent care approach, with a better balance in targeting psychological and physical problems from an early stage; (b) improve professionals' knowledge and attitude towards patients and their families at all levels of care from primary to ‘truly specialist’; (c) enhance peer and family support.ConclusionsYoung people and parents identified an array of limitations in approaches to care for young people with eating disorders and raised the need for change, particularly a move away from a primarily weight-focused treatment and a stronger emphasis on psychological needs and individualised care.Declaration of interestNone.
Bulk Ti–Pd Alloys as Easily Recyclable and Preactivation-Free Heterogeneous Catalysts for Cross-Coupling Reactions
Authors: Azuma Ryusei , Takahashi Yuya , Kondo Ryota , Suzuki Takeyuki , Takeshita Hiroyuki T , Obora Yasushi 
Published: January 2019

Abstract
Ti–Pd alloys have been found to be novel heterogeneous palladium catalysts for organic cross-coupling reactions. Catalyst preactivation is not necessary, resulting in facile recovery and reuse of the catalysts. Palladium is not leached into the reaction solution and the catalysts can be recycled several times without losing their catalytic activity.
ESTRATIFICAÇÃO DOS FATORES DE RISCO DE DIABETES MELLITUS TIPO 2 EM PROFISSIONAIS DA SAÚDE
Authors: Bachur Cynthia Kallás , Morais Ana Flávia Parreira de , Vanoni Henry Donizete Caetano , Ribeiro Isadora Souza , Candido Sarah Da Silva 
Published: January 2019

Objetivo: Identificar os fatores de risco para o desenvolvimento de diabetes em docentes da área da saúde. Métodos: Para estratificar o risco de desenvolver essa patologia em dez anos, utilizou-se o questionário modificado do Finnish Diabetes Risk Score, denominado “Questionário: risco de ter diabetes”, composto por oito questões, com o escore: risco baixo < 7 pontos; risco pouco elevado entre 7 e 11 pontos; risco moderado entre 12 e 14 pontos; risco alto de 15 a 20 pontos; e > de 20 pontos, risco muito alto. Resultados: Participaram 50 docentes do curso de Medicina de uma instituição privada, com idade média de 41,7 ± 10,1 anos. De acordo com a pontuação obtida no questionário, 20 (40%) participantes apresentaram baixo risco; 12, risco pouco elevado; dez, risco moderado; e oito, risco alto. Nenhum participante foi classificado como tendo risco muito alto. Conclusão: A partir desses resultados, observou-se que 60% da amostra analisada apresentam risco de desenvolver diabetes mellitus tipo 2 em dez anos.DOI: 10.12957/demetra.2018.36202
AUTORIA EM REDE: OS NOVOS PROCESSOS AUTORAIS ATRAVÉS DAS REDES ELETRÔNICAS
Authors: Amaral Mirian 
Published: January 2019

Com o digital em rede, a noção de autoria, anteriormente centrada na figura de um indivíduo, sofre um significativo deslocamento, tornando-se cada vez mais coletiva. A colaboração, como o modus operandi da rede, convida-nos a refletir, pesquisar, ouvir e falar. É nesse contexto que a autora, aborda esse fenômeno, do ponto de vista histórico, percorrendo diferentes modelos autorais da cultura ocidental. Em paralelo, explora o potencial e a especificidade da linguagem digital, que possibilita às pessoas se conectarem e interagirem com o outro, aspectos fundamentais para a produção colaborativa, em rede. O compartilhamento de dados, informação e conhecimentos constitui, ainda, o grande desafio imposto pelo novo modelo autoral, na medida em que abala as normas vigentes de propriedade intelectual, assevera a autora que, ao final trabalha alguns casos, como a Wikipédia, que complementam as abordagens teóricas presente na obra.
On Skeletochronology of Asian grass frog Fejervarya limnocharis (Gravenhorst, 1829) from Java to support management conservation
Authors: Phadmacanty Ni Luh Putu Rischa , Hamidy Amir , Semiadi Gono 
Published: January 2019

Asian grass frog Fejervarya limnocharis is being utilized as pets, for laboratory experiments, for a mixture of traditional medicine and for cuisine. The harvest of F. limnocharis in high volume can threat its population. Biological data such as the age when the specimens are harvested is valuable information to manage the harvesting system in sustainable way. We conducted the skeletochronology technique using paraffin methods and hematoxylin staining from 69 samples (46 males, 21 females, 2 juveniles). The results showed that the age harvested male ranged from 1 to 3 years old, while the female ranged from 2 to 3 years old. The snout-vent length (SVL) of harvested specimens ranges between 39.84−52.37 mm for both sexes. We propose an intervention in the harvesting system by limitation of the size for harvested specimens to at least 46 mm. In this minimum size, individuals of F. limnocharis have reproduced several times and have contributed to the population in the wild.
Evaluation of Free Tissue Transfer in The Reconstruction of Soft Tissue Defect in The Leg
Authors: Atmodiwirdjo Parintosa , Hendra Fakhrul 
Published: January 2019

Background: There are many possible reconstructive options for reconstruction of defects in the lower limb. These include:skin grafts, local flaps, distant flaps and free flaps.Patients and Methods: We present four cases with soft tissue defects in the legs who were admitted to the Plastic and Reconstructive Surgery Division, Cipto Mangunkusumo Hospital, Jakarta, between February 2009 and February 2010. Result: In all four cases, the free anterolateral thigh (ALT) flaps have been performed for reconstruction of soft tissue defect in the upper third of the leg (3 patients) and lower third of the leg (1 patient). The cause of soft tissue defect was trauma in 3 patients and malignancy in 1 patient. All of the donor sites have similar size with the defect tissue with 15 to 20 cm in length and 10 to 15 cmin width. End-to-end microvascular anastomosis was performed in 2 cases while end-to-side anastomosis was done in the other 2 cases. Arterial thrombosis and infection were complications found in early post-operative period. Arterial thrombosis caused failure in 1 case of free ALT flap which were reconstructed further with free radial forearm flap. Summary: Free ALT flap is relatively easy to harvest once the technique of perforator flap dissection has been learnt. It has a reliable blood supply despite some anatomic variability, it is pliable and can be thinned to a significant degree without compromising blood supply, and can provide a long pedicle with large-diameter vessels.
Circulating multi car lift system – traffic concept and analysis
Authors: Gerstenmeyer Stefan , Peters Richard 
Published: January 2019

A new generation of lifts currently under development applies magnetic linear propulsion and does not need ropes. Shafts are shared, and lifts move in two or more dimensions. Taller and more densely populated buildings will be accommodated by adding more cars but not necessarily more shafts. Engineers planning lift installations need new ways to assess the handling capacity and quality of service provided by ropeless lifts. In this paper possible traffic concepts are considered as well as some traffic design principles being established by applying simple cycle time calculations. For example, shuttle lift applications are considered and compared with current roped solutions. Improving on cycle time calculations requires the development of dispatching strategies, the modelling of safety distance requirements and traffic simulation models; an overview of progress in these areas will be presented.
Application of Image Processing to Health Monitoring for Wire Rope of Lift systems
Authors: Minagawa Keisuke , Fujita Satoshi 
Published: January 2019

Rupture of wire ropes is one of severe accidents in lift systems. Before rupture by aging degradation, diameter of wire ropes decreases and surface of wire ropes is rusted. Thus diameters and red rust of wire ropes should be checked in periodic inspections of lift systems in Japan. The diameters are usually measured by using vernier calipers or scales, and red rust is checked with eyes, so there are errors and difference among inspectors. Therefore development of a new monitoring system for the diameters and red rust is required in order to ensure qualities of the inspection and manage the inspection data efficiently. Meanwhile image processing technology has recently been applied to various industries such as automatic driving vehicles. This paper proposes and constructs a health monitoring system for wire rope using image processing. The system consists of a digital camera and a computer. The digital camera takes a photograph of a wire rope and the photograph is analyzed by the computer. The diameter is calculated from the number of pixels of the rope, and red rust is detected by resolving the colour of the photograph into RGB data. This paper describes image processing method for inspection of wire rope and results of verification tests. Photography condition suitable for monitoring was investigated. As a result, the measurement error was less than 1% by adjusting photographing condition.
A Fundamental Study Concerning the Correct Performance of Elevator Buffers
Authors: Furuya Osamu , Fujiwara Naoki , Fujita Satoshi 
Published: January 2019

Various safety devices are provided to ensure the safety of the lift passengers. A number of safety systems are employed to prevent injury in case or uncontrolled movement. The car and counterweight buffers (shock absorber) play an important role. This paper considers appropriate performance of the car and counterweight buffers. Buffer performance is examined to satisfy a safe condition in the revised JIS A 4306.
Departure Delays in Lift Systems
Authors: Gerstenmeyer Stefan , Peters Richard , Smith Rory 
Published: January 2019

There is a range of lift systems with more than one car or cabin per shaft. Double deck lifts have a car with two attached cabins, serving adjacent floors at the same time. Other systems enable two independent cars to share the same shaft. The next generation ropeless lifts will allow many cars to share the same shafts.In these systems, the interaction between the cars and cabins affects the quality of service for passengers. Departure delays occur when passenger loading and unloading times or the sequence of stops required to serve passengers is not the same. The consequence is that cars and cabins delay each other’s departure. Departure delays can also occur in lift systems with a single car and cabin per shaft, for example when destination calls are registered at a significant walking distance from the lift lobby.To include departure delay in an assessment of quality of service, definitions of passenger and cabin departure delays, and a method to measure these delays are required. This paper describes the different types of departure delays and their causes. This provides metrics which can be applied in lift planning and dispatcher design.
On the social content of local self-government
Authors: Petukhov Roman V. 
Published: January 2019

The author argues that the social studies devoted to the Russian local self-government are dominated by uncritical borrowing of the basic vocabulary and the axiomatics of the municipal law. Such studies reproduce ideal concepts enshrined in the legislation and legal doctrine to substitute for the critical analysis of the social reality processes. To understand the true meaning of what is referred to as local self-government the author proposes to consider the correlation between the legal-dogmatic concept and the results of empirical research. For that purpose, three constitutive features of local self-government are singled out: inclusiveness, accessibility and autonomy of local authorities. Analyzing the data of the public opinion surveys, the author observes the lack of public confidence in the municipal authorities, their distancing from the local communities and proximity to the regional government. As an example, the author examines cancelation of direct elections of heads of municipalities which brings into sharp focus contradictions between actual processes and the local self-government theory. At the same time, public perceptions of local self-government as a value and a directly observed phenomenon remain uncertain. Based on the results of the analysis, the author concludes that there is a principal divergence between the reality and the normative conception of local self-government which raises the issue of its rethinking in social sciences. The basis of the study is the data of the nationwide representative surveys conducted by the Institute of Sociology of the Russian Academy of Sciences, the Russian Public Opinion Research Center and the Public Opinion Foundation.
Acknowledgment. The paper is supported by the Russian Science Foundation, project no. 14-28-00218-II “Dynamics of social transformation in modern Russia in socio-economic, political, socio-cultural and ethno-religious contexts”.
New wave of intellectual emigration from Russia: motives, channels and mechanisms
Authors: Karachurina Liliya B. , Florinskaya Yulia F. 
Published: January 2019

The papers analyzing modern emigration intentions of Russians and their fulfillment are not numerous. One of the reasons behind that is the lack of reliable statistical data concerning persons who leave their home country and do not notify the registration body of their departure for the new place of residence. However they are great in number. What can be done to fill the gap is to provide a statistical analysis of the main countries accepting Russian emigrants, which was already done by certain researchers, or to use qualitative sociological methods. The present paper analyzes the results of semi-structured interviews with skilled emigrants who left Russia in 2011-2017; the interviews were part of a research project conducted by the Institute for Social Analysis and Forecasting of the Russian Presidential Academy of National Economy and Public Administration in 2017. The analysis of participant interviews helps to indentify the motives, channels and mechanisms of Russian emigrants with higher education diplomas and to answer the questions referring to similarities and differences between individuals of different professions, age groups and those leaving for different countries when they choose certain patterns. The authors conclude that the lack of relevant differences in intentions across all the above-mentioned groups is one of the main findings. Over recent years most of skilled emigrants have been driven primarily by economical and partially by political motives. Nevertheless, the choice of channels and mechanisms of emigration are greatly shaped by the professional background, type of employment, age and even the migration direction. IT workers and employees working in finance and economic sector tend to relocate using labor contracts; young scientists opt for grant schemes or free internships; older generation involving creative professionals and people of liberal professions turn to education channels using their own funds. The group of remote job skilled emigrants is distinctive as they use the whole variety of channels and mechanisms to move abroad.
Social intercourse as a sociological problem and sociologists’ headache. A book review on ‘The world of intercourse through the sociological dimension’ by A.V. Rezaev & N.D. Tregubova. Moscow: University book, 2017
Authors: Lisitsyn Pavel P. , Starikov Valentin S. 
Published: January 2019

The book is the first monograph on the sociology of social intercourse in Russian. The authors indicate that despite the fact that today many specific studies describe certain aspects of social intercourse, this phenomenon has no problematization within the overall logic of sociological knowledge. The authors propose a three-part structure: social intercourse as a phenomenon, as a concept, and as a problem. The monograph provides a rationale for the possibility of sociology of social intercourse, as well as the very necessity to separate the notions of “social intercourse” and “social communications” in social scientific research.
Acknowledgment. This work was supported by the Council for the Russian President’s Grants, project no. MK-773.2017.6
Developing A Reading Habit scale<p>Okuma Alışkanlığı Ölçeğinin geliştirilmesi
Authors: Batur Zekerya , Gülveren Hakan , Bek Hafız , Başar Murat 
Published: January 2019

In this study, it was aimed to develop a reading habit scale. 639 students studying at Uşak Faculty of Education participated in this study. Related literature was searched and the items upon the reading habits were written. Having been analyzed in terms of the language appropriacy, the scale consisting of 10 counts and 91 items in total was applied to measure the validity and reliability. Exploratory Factor Analysis was performed on the purpose of determining the counts in the scale. 10 counts and 51 items were formed as a result of the analysis. Confirmatory Factor Analysis was benefited in order to determine the validity of the scale and it was found out that the counts and items are in compliance with one another and the model is well fit. The internal consistency coefficient of the scale is 0,876. Therefore, this indicates that the scale is valid and reliable.Extended English summary is in the end of Full Text PDF (TURKISH) file. ÖzetBu araştırmanın amacı okuma alışkanlığını ölçeğini geliştirmektir. Araştırmaya Uşak Eğitim Fakültesinin farklı bölümlerinde okuyan 639 öğrenci katılmıştır. Alan yazın incelenerek okuma alışkanlığınayönelik maddeler yazılmıştır, dil bakımından uygunluğu incelendikten sonra güvenirlik geçerlik çalışması için hazırlanan 10 boyuttan ve toplam 91 maddeden oluşan ölçek uygulanmıştır. Ölçeğin boyutlarını belirlemek ve boyutları adlandırmak için için açımlayıcı faktör analizi uygulanmıştır. Analiz sonucunda 10 boyut ve 51 madde ölçeği oluşturmuştur. Ölçeğin geçerliğini belirlemek için doğrulayıcı faktör analiz uygulanmış ve boyutlar ile maddelerin uyum içinde olduğu, modelin desteklendiği bulunmuştur. Ölçeğin iç tutarlılık katsayısı 0,876 olarak bulunmuştur. Bu sonuçlara göre ölçeğin geçerli ve güvenilir bir ölçme aracı olduğu söylenebilir.
Sedentary lifestyle sebagai risiko kejadian obesitas pada remaja SMA stunted di Kota Semarang
Authors: Mandriyarini Retno , Sulchan Muhammad , Nissa Choirun 
Published: January 2019

Latar Belakang: Perkembangan teknologi pada saat ini terjadi peningkatan perilaku sedentary lifestyle pada remaja. Sedentary lifestyle berhubungan dengan aktivitas pergerakan tubuh yang minim dengan pengeluaran energi expenditur setara 1 -1,5 metabolic equivalent (METs). Peningkatan sedentary lifestyle meningkatkan risiko berbagai masalah kesehatan salah satunya adalah obesitas. Terjadinya status gizi kurang secara kronis dan mengalami stunted dapat berhubungan dengan terjadinya remaja obes. Tujuan penelitian ini yaitu untuk mengetahui sedentary lifestyle sebagai faktor risiko kejadian obesitas pada remaja stunted. Metode: Penelitian ini merupakan penelitian cross-sectional dengan populasi remaja SMA di Semarang. Subjek penelitian diambil dengan cara cluster random-sampling antara kelompok urban dan sub urban. Besar sampel sebanyak 42 siswa dengan kondisi stunted. Kriteria inklusi penelitian ini yaitu berusia 14-18 tahun, mengalami stunted dengan status gizi TB/U <-2 SD dan BMI for age percentile <95 pada kelompok kontrol (kelompok stunted non obes) dan BMI for age percentile >95 serta status gizi TB/U <-2 SD pada kelompok kasus (kelompok stunted obes).Hasil: Jumlah obesitas sebanyak 151(6,6%), stunted 269(11,7%) dan stunted yang mengalami obesitas 45(1,9%). Kegiatan sedentary lifestyle yang umum dilakukan oleh remaja stunted yang berisiko menjadi obesitas yaitu kegiatan menonton TV, membaca buku untuk kesenangan serta pergi beribadah atau pergi ke sekolah di hari libur.Simpulan: Remaja stunted dengan sedentary lifestyle ≥ 5 jam/hari berisiko 2,9 kali lebih besar menjadi obesitas dibandingkan dengan < 5 jam/hari.