bluuebunny/crossref_metadata_2025 huggingface dataset:
Concepts as Modalities in Description Logics
Authors: Grätz Lukas
Published: June 2019

Motivated by the colloquial language term of a “glass gummy bear”, an additional type of concept composition for description logics is suggested. This composition type is then axiomatically formalized and called concept generalization. Consistency of the formalization is checked. By proving axiom K and Go ̈del rule, it is shown that this logic is in fact a multi-modal logic. Concepts could be both modal operators and predicate symbols. A Kripke semantics is presented (the adequacy is future work). In this semantics, the TBox axioms hold for any view, assertions in the ABox hold for the natural view (a selected world in the Kripke structure) only. The relationship to other formalisms is outlined. Further examples are discussed at the end.
ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Linear Continuous Dynamics
Authors: Althoff Matthias , Bak Stanley , Forets Marcelo , Frehse Goran , Kochdumper Niklas , Ray Rajarshi , Schilling Christian , Schupp Stefan
Published: June 2019

This report presents the results of a friendly competition for formal verification of continuous and hybrid systems with linear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2019. In its third edition, seven tools have been applied to solve six different benchmark problems in the category for linear continuous dynamics (in alphabetical order): CORA, CORA/SX, HyDRA, Hylaa, JuliaReach, SpaceEx, and XSpeed. This report is a snapshot of the current landscape of tools and the types of benchmarks they are particularly suited for. Due to the diversity of problems, we are not ranking tools, yet the presented results provide one of the most complete assessments of tools for the safety verification of continuous and hybrid systems with linear continuous dynamics up to this date.
ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics
Authors: Immler Fabian , Althoff Matthias , Benet Luis , Chapoutot Alexandre , Chen Xin , Forets Marcelo , Geretti Luca , Kochdumper Niklas , Sanders David P. , Schilling Christian
Published: June 2019

We present the results of a friendly competition for formal verification of continuous and hybrid systems with nonlinear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2019. In this year, 6 tools Ariadne, CORA, DynIbex, Flow*, Isabelle/HOL, and JuliaReach (in alphabetic order) participated. They are applied to solve reachability analysis problems on four benchmark problems, one of them with hybrid dynamics. We do not rank the tools based on the results, but show the current status and discover the potential advantages of different tools.
ARCH-COMP19 Repeatability Evaluation Report
Authors: Johnson Taylor T.
Published: June 2019

This report presents the results of the repeatability evaluation for the 3rd International Competition on Verifying Continuous and Hybrid Systems (ARCH-COMP'19). The competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2019, affiliated with the Cyber-Physical Systems and Internet of Things (CPS-IoT Week'19). In its third edition, twenty-five tools submitted artifacts through a Git repository for the repeatability evaluation, applied to solve benchmark problems for eight competition categories. The majority of participants adhered to new requirements for this year's repeatability evaluation, namely to submit scripts to automatically install and execute tools in containerized virtual environments (specifically Dockerfiles to execute within Docker). The repeatability results represent a snapshot of the current landscape of tools and the types of benchmarks for which they are particularly suited and for which others may repeat their analyses. Due to the diversity of problems in verification of continuous and hybrid systems, as well as basing on standard practice in repeatability evaluations, we evaluate the tools with pass and/or failing being repeatable.
Docente Virtual. Habilidades, Conocimientos y Características.
Authors: Angeles Villeda Antonio de Jesús
Published: June 2019

En la actualidad todos los profesores deben poseer diversas habilidades en el manejo de herramientas tecnológicas y aplicaciones digitales que permitan la interacción y comunicación efectiva entre el profesor y el alumno, lo anterior, no solo se enfoca en el profesor que labora en el entorno virtual, sino también en el profesor que imparte catedra en el escenario presencial, debido a que este hace uso continuo de estas herramientas de apoyo en su planeación y programa de estudios.

Chao (2014) afirma que el maestro que labora en la modalidad virtual, debe contar los conocimientos necesarios en el área que imparte, así como dominar las diversas técnicas y estrategias didácticas que estimulen el aprendizaje en el alumno, asimismo será el responsable de planear la acción formativa en el estudiante, orientar, guiar y llevar el seguimiento en el proceso de enseñanza aprendizaje y evaluación de tareas.

Los maestros de entornos virtuales deben comprometerse en la actualización continua de nuevas herramientas, debido a que estas se modifican y cambian con gran rapidez.  Dentro de las principales características y habilidades que posee un maestro virtual están las siguientes: Crear y mantener una comunidad de aprendizaje amigable y social, motivar a los alumnos para que no disminuyan su empeño, fomentar  el interés y animación  para estimular su pensamiento,  interactuar constantemente con los alumnos y llevar a cabo un seguimiento de todas las actividades que realice cada uno de ellos, diseñar y desarrollar actividades o materiales didácticos de enseñanza que se utilizaran en el curso en diferentes formatos multimedia, asesorar a los alumnos en el uso eficiente de las diversas herramientas tecnológicas para la búsqueda y tratamiento de la información y promover un aprendizaje autónomo - significativo en el estudiante (Becerril, Sosa, Delgadillo & Torres, 2015).

El siguiente mapa, muestra las principales características, habilidades, conocimientos y demás aspectos que debe tener un profesor cuando imparte asignatura utilizando entornos de enseñanza aprendizaje virtuales:
Mapas Cognitivos
Authors: Perez Escalante Gloria Marlene , Sánchez-Aquino Dolores Judith
Published: June 2019

Los mapas cognitivos son un constructo que abarcan los procesos de enseñanza-aprendizaje en el aula, de tal forma que apoyan a los alumnos y académicos a la adquisición de conocimientos de una forma gráfica y sencilla; así mismo se codifica la información, almacenándola en concordancia con el entorno en el cual se estén desarrollando; dicha información se puede canalizar en dos tipos de mapas denominados mapas conceptuales a través de conceptos, ramas, proposiciones y palabras enlace; y mapas mentales por medio de imágenes y colores.
Hábitos básicos laborales
Authors: Martínez García María Dolores
Published: June 2019

Al identificar los hábitos básicos laborales, se permite la incorporación de alternativas saludables para el cuidado del colaborador en su área de trabajo, así como la generación de sistemas que buscan la prevención y control en aquellos aspectos y prácticas habituales que afectan la salud y, en consecuencia, la calidad de vida profesional.
La Inteligencia Emocional en Estudiantes Universitarios
Authors: Barrera-Gálvez R. , Solano-Pérez CT , Arias-Rico J. , Jaramillo-Morales OA , Jiménez-Sánchez RC
Published: June 2019

Cursar el nivel universitario en el mundo moderno, no es tan fácil como parece. Los retos, las tensiones de la vida moderna, la continua globalización de los conocimientos en el terreno individual, estudiantil, profesional, laboral, la presión del reloj, son situaciones que tienden a alterar el estado emocional de la mayoría de los estudiantes, llevándolos al borde de sus propios límites físicos y psíquicos. Objetivo.- Determinar el nivel de inteligencia emocional en estudiantes de enfermería de la Universidad Autónoma del Estado de Hidalgo, del semestre julio-diciembre del año 2018. Metodología.- Se realizó un estudio descriptivo con una población de 316 estudiantes de enfermería durante el semestre Julio-Diciembre 2018, quienes aceptaron colaborar con la investigación, sin embargo, se obtuvieron resultados confiables de 265 encuestas. Resultados.- De los 265 participantes, corresponden al género femenino 214 y al género masculino 51 personas. Las encuestas contaron como 134 items agrupados en cinco factores que integran la inteligencia emocional; de esto, el factor III Aprovechamiento emocional, es el que apareción con la más alta puntuación. Conclusión.- En el presente estudio se concluye que la mayoría de los estudiantes de la Licenciatura de Enfermería del Instituto de Ciencias de la Salud, presentan un nivel de Inteligencia Emocional Media, que favorece con ello que los estudiantes logren una personalidad más plena, una percepción más satisfactoria de la vida, y como estudiante, además de contar con una gran posibilidad de poder desarrollar sus potencialidades para llegar a ser un profesional competente y de calidad.
Pie diabético: Estrategias actuales de diagnóstico y tratamiento
Authors: Cariño-Cortés Raquel , Durán-Méndez Alejandro , Sánchez-Montaño Daniela
Published: June 2019

El pie diabético es el resultado de la combinación de la neuropatía, enfermedad vascular periférica, infecciones y otros factores modificables y no modificables; manifestándose como infección, ulceración y destrucción de los tejidos del pie. La infección del pie diabético es una emergencia porque sus síntomas y signos locales o sistémicos se encuentran enmascarados. Se ha repostado que se da un diagnóstico tardío o inadecuado en el 80% de los casos. Se han establecido numerosos sistemas de clasificación, así como recomendaciones para su abordaje diagnóstico y terapéutico, siempre ajustándose a las necesidades individuales de cada paciente. El objetivo de la prevención y un buen diagnóstico es evitar la isquemia, infección y subsiguiente amputación con la predisposición a la disminución en la calidad de vida y mortandad del paciente.
Situación emocional de niños y adolescentes que viven con cáncer en Hidalgo
Authors: Sagaón-Olivares AS , Barrera-Gálvez R , Arias-Rico J , Solano-Pérez C , Guevara-Cabrera RM , Baltazar-Téllez RM , Sánchez Padilla ML
Published: June 2019

El presente ensayo tiene como tema principal dos elementos de salud mental latentes en edades de niños y adolescentes: estrés y autoestima; identificados al relacionarse con un padecimiento que requiere discreción por los riesgos y gravedad que representa ante la sociedad: el cancer, sabido y temido por todos, al recibir una noticia relacionada con cáncer, la mayoría se queda asombrado con ella. A partir del contexto de una estancia en hospital público por parte de los niños y adolescentes que reciben quimioterapia como parte de su tratamiento, se realizó una observación no participante que llevó al equipo de trabajo a la siguiente reflexión: ¿son suficientemente resilientes los niños y adolescentes como para afrontar una situación de cáncer y el tratamiento tan desgastante a nivel emocional como físico que requiere? Sin duda, es una lucha constante ante la posibilidad inevitable de una muerte prematura, así como la incertidumbre que gobierna el día a día en la inocencia de los niños, y a veces, en la necesidad de expresión de los adolescentes.
Revisión de la información nutricional presentada en el etiquetado del chorizo.
Authors: Cortés-Ortíz Sandra , Romero-Sánchez Alicia Cecilia , Sánchez-Diego Candy Elizabeth , Solís-Santos Alma Edith , Ramírez-Moreno Esther
Published: June 2019

En México el chorizo se considera un embutido crudo, obtenido de una mezcla de carne picada y troceada de cerdo o cerdo y vacuno y tocino y/o grasa de cerdo, adicionado de sal, pimienta, ajos, chile y aditivos autorizados, lo cual debe estar incluido en el etiquetado. El objetivo de este trabajo fue analizar y comparar el contenido nutrimental de distintas marcas de chorizo mediante la lectura de etiquetas de productos expendidos de los supermercados de la ciudad de Pachuca, Hidalgo. El chorizo se considera un alimento graso, de acuerdo al etiquetado presentaron contenidos  entre 7-34 g/100 g de producto y con un aporte proteico entre 9-15 g/100g por lo que no se considera fuente de proteína. Estos productos presentan aditivos como nitritos y nitratos, así como un alto contenido de sodio por lo que es importante la moderación en el consumo de estos productos.
Información nutrimental del etiquetado de productos de mar en conserva
Authors: Covarrubias-Cruz Gerardo , Espinoza-Gayosso Nohemí , García-Luna Amalfi Monsterrat , Mejía-Abrego Beatríz Adrianna , Ramírez-Moreno Esther , Calderón-Ramos Zuli Guadalupe
Published: June 2019

El etiquetado de los productos procesados nos permite conocer el alimento, su origen, su modo de conservación, los ingredientes que lo componen o los nutrientes que aportan a nuestra dieta. Los productos de mar enlatados no llevan conservadores químicos, ya que el procedimiento natural de la esterilización basta para mantener intacto el producto. El presente trabajo tuvo como objetivo hacer una revisión de distintos productos de mar enlatados. Los productos del mar son considerados una buena fuente de proteína con valores entre 7 y 29 g/100 g de producto, y de alto valor biológico que cubre la cantidad de proteína por porción sugerida que debemos consumir al día. El contenido lipídico de estos productos suele ser bajo aunque solo un producto presento 29 g de lípidos. Estas grasas tienen gran importancia nutrimental por su aporte de omega-3. La concentración de sodio varió de 170 mg hasta 800 mg. Solo la presentación de algunas marcas cumplía con el contenido de proteína, lípidos, y sodio que marcaban los lineamientos establecidos por las normas establecidas de etiquetado.
Paciente quirúrgico: Lista de verificación de cirugía segura
Authors: Mayorga-Ponce Rocío B. , Mota-Velázquez Ulises I. , Gayosso-Islas Evila , Castillo-Alvarado Jaime
Published: June 2019

La lista de verificación se divide en tres fases, cada una corresponde a un periodo concreto de la cirugía: el periodo anterior a la inducción de la anestesia (entrada), el periodo posterior a la inducción de la anestesia y anterior a la incisión quirúrgica (pausa quirúrgica), y el periodo de cierre de la herida quirúrgica o inmediatamente posterior, pero anterior a la salida del paciente del quirófano (salida).
Re-Examining Israelite Patriarchy through Marriage Laws of Deuteronomy
Authors: Lim Hyun-Joo
Published: June 2019

The book of Deuteronomy in the Hebrew Bible contains an extensive list of laws, from cultic regulations tolaws addressing everyday affairs. As a legal collection, it can be observed as a symbol of practices and valuesof the ancient Israelites (the people by and for whom the Hebrew Bible was formed). Many prescriptionsin the Bible are perplexing and controversial according to our modern Western standards, especially thoseregarding gender equality in marital provisions. This essay examines the marriage laws of Deuteronomywithin its specific geographical, cultural, and historical context (the ancient Near East) including comparisonsto various law codes of nearby regional and other Biblical traditions, to argue that perspectives found inDeuteronomy are relatively progressive in protecting women’s rights. I challenge the common and oftenunquestioned assumption amongst scholars, religious followers and general readers that the Bible is sexistand misogynistic. More broadly, I advocate for the need to assess historical and religious works on gender intheir appropriate context, in order to obtain a more complex and earnest understanding of ancient traditions.1
Co-localization of the Receptor for Advanced Glycation End Products (RAGE) with S100 Calcium-Binding Protein B (S100B) in Human Umbilical Vein Endothelial
Authors: Serratos Iris , López_Macay Ambar , Castellanos Pilar , Córdoba-Herrera José Gilberto , Pérez-Montfort Ruy , Cabrera Nallely , Arechavaleta-Velasco Fabián , Domínguez-López Pablo , Santamaría Abel
Published: June 2019

The receptor for advanced glycation end products (RAGE) has been involved in the actions of inflammatory proteins such as S100 calcium binding protein B (S100B), among several others. Despite there being many studies available proposing several different modes of interaction between the receptor and the protein, it is necessary to reconcile these binding hypotheses. We evaluated the co-localization of RAGE and S100B in human umbilical vein endothelial cells (HUVEC’s) exposed to acute pro-inflammatory lipopolysaccharide (LPS). Co-localization of the receptor and the protein in umbilical cells exposed to pro-inflammatory stimuli was analyzed using an immunofluorescent assay. RAGE was present in umbilical cells, and its co-localization with S100B was stimulated in the presence of LPS. Our findings suggest an interaction between these proteins, possibly producing early inflammatory responses in umbilical cells. The understanding of the molecular mechanisms of this recognition is relevant to characterize the nature of the signaling associated with this receptor in inflammatory processes.
The individual level effect of symbolic representation: An experimental study on teacher-student gender congruence and students’ perceived abilities in math
Authors: Doornkamp Laura , Van den Bekerom Petra , Groeneveld Sandra
Published: June 2019

Studies on representative bureaucracy have often confirmed the positive performance effects of bureaucracies mirroring the demographic characteristics of their clientele. However, little is known about the underlying individual level mechanisms leading to these outcomes. In this study, theoretical ideas from representative bureaucracy literature and social and educational psychology are combined in a new model that explains effects of passive representation from the perspective of the individual client in the educational field. It is hypothesized that positive effects of gender congruence on students’ academic self-concepts are mediated by gender stereotypical beliefs of students. This mediation is expected to be moderated by the self-confidence of the teacher. Results of a survey experiment among students in a Dutch high school do not support the hypothesized relationships. The study does reveal gender differences in stereotypical beliefs and academic self-concepts though. Furthermore, the academic self-concept for math of both male and female students is higher if the math teacher is a woman. The study concludes with a discussion of the findings and avenues for future research on the role of stereotypical beliefs in the association between gender representation and student performance.
РЕАЛІЗАЦІЯ ВИХОРОСТРУМОВОГО МЕТОДУ КОНТРОЛЮ НА ОСНОВІ ВИЗНАЧЕННЯ КОМПОНЕНТІВ РІЗНИЦЕВОГО СИГНАЛУ ТРИПАРАМЕТРОВОГО ПЕРЕТВОРЮВАЧА З ТРУБЧАСТИМ ВИРОБОМ
Authors: Себко В. В. , Здоренко В. Г.
Published: June 2019

The purpose of the article is to study the theoretical positions of the operation of a thermal eddy current transformer (ECP) during the implementation of the three-parameter method of measuring the control of geometric, electrical and temperature increments of non-magnetic tubular products.
ДОСЛІДЖЕННЯ ВПЛИВУ ПРОЦЕСІВ РІДИННОГО ОЗДОБЛЕННЯ НА ВЛАСТИВОСТІ НАТУРАЛЬНОЇ ШКІРИ
Authors: Первая Н. В. , Ніконова А. В. , Андреєва О. А.
Published: June 2019

To improve the quality of natural leather for uppers shoes are investigated the influence of the  processes  of  liquid  finishing  (neutralization,  retanning-filling)  carried  out  using  a  series  of  modern chemical materials on its properties.
ФОРМУВАННЯ ІНВЕСТИЦІЙНОЇ ПРИВАБЛИВОСТІ КРАЇНИ В АСПЕКТІ ЕКОНОМІЧНИХ КЛАСТЕРІВ ЯК ФАКТОР АКТИВІЗАЦІЇ ТРАНСКОРДОННОГО ПАРТНЕРСТВА
Authors: Зінченко Олена Антонівна , Зінченко Дмитро Сергійович
Published: June 2019

In market realia, the ultimate purpose for starting any organization, including transnational clusters, is to gain optimum return on financial investments. Currently, boosting investment in transnational clusters in effect depends mainly on the participants in this cluster. Thus, the issues of finding pathways to control the profitability and competitiveness against the financial and business performance of transnational clusters come within the competence of the top management of participating businesses. In this context, good management practices provide the framework for creating positive image of domestic enterprises and their investment attractiveness. The paper offers an overview of economic, legal and institutional premises to foster cross-border partnerships in terms of building an overall country’s investment attractiveness. The aim of this study is to identify the factors affecting investment attractiveness of Ukraine through the development of cross-border economic clusters and implementing international economic partnership projects with shifting a focus towards investing in innovation. The methods of system analysis and synthesis, logical structured analysis and scientific justification have been employed. The paper explores the investment climate of the European Union using the case studies from Estonia and the Czech Republic along with revealing the role of transnational economic clusters in building a country’s investment attractiveness and providing insights on legal framework regulating cross-border partnerships. The findings expand understanding of cross-border cluster development capacities. An emphasis is put on the need for more extensive application of intellectual and innovative potential of domestic cluster participants. It is argued that under cluster creation and functioning it is critical to change a vector towards achieving higher efficiency, quality assurance, greater profits and competitiveness of domestic businesses. A range of government programs focused on attracting international investment, in particular, the ones promoting the development of cross-border clusters have been discussed.
APPLYING A CONTINGENCY APPROACH TO PROJECT MANAGEMENT WITHIN MESO-LEVEL PUBLIC-PRIVATE PARTNERSHIPS
Authors: Shkoda Mariana S.
Published: June 2019

This paper investigates the application of a contingency approach to managing meso-level public-private partnership projects. It is argued that situational management in implementing public-private partnership projects should rely on the so-called risk-contributing factors. It is emphasized that the contingency approach in the context of public-private partnerships is based on developing a set of indicators and integral index calculation used to rank both the projects themselves and their application in terms of territorial and sectoral aspects. It is proved that the integral coefficient at the meso-level reflects the most favorable environment for doing business, including basic frameworks for realization of public-private partnership projects. According to the calculations carried out within this study, at the regional level by selected indicators, the Mykolayiv region has demonstrated the most favorable conditions. Accordingly, the Donetsk region has the highest level of transaction costs and the highest rate of project implementation risk, i. e. the absolute risk value makes up 0.482. The high risk index for this region stems from military activities, low infrastructure development, lack of sufficient production capacity and, consequently, significant commercial and administrative costs for current operations. Thus, it is concluded that the assessment and multilevel analysis based on integral indicators, absolute and relative risk indicators are sufficient for the optimal selection of public-private partnership projects upon the criterion "the lowest project implementation risk – the greatest effects in different areas of activity.
TOWARDS BEST CLUSTER ENTREPRENEURSHIP DEVELOPMENT IN LITHUANIA: CASE STUDY
Authors: Išoraitė Margarita
Published: June 2019

This paper offers a review of the best Lithuanian practices in the area of clustering. Currently, cluster formation not only facilitates further economy growth in Lithuania but also boosts new jobs creation. It is argued that clustering is most needed for medium and small businesses, so that they can compete with what they can do best. Clustering, or grouping of companies in a particular geographical environment established to jointly create and sell new products or services, is one of the options for enhancing the region’s competitiveness. A cluster is a voluntary association between businesses and / or science and education institutions and other entities, operating within a partnership framework, whose participants work together to increase the added value created. The key functional areas of activities in Lithuanian cluster management involve information and communication, co-operation, training and re-training, technology and innovation, co-marketing, international development, partnerships with other clusters, etc. Clusters in Lithuania contribute to promoting economic growth and better employment as well as attract new technologies, skilled workers and investment in research. Close cooperation with entrepreneurship is becoming a must to achieve a competitive edge through curtailing costs by gaining new knowledge or technology, creating more learning opportunities, allows risk sharing and R&D development, encourages flexibility as well as helps to reduce time and ease the access to market for innovative products or processes. According to various data, there are currently about 70 clusters operating in Lithuania which range from a few to dozens of participants represented by mostly manufacturing and service companies. A great majority of Lithuanian clusters are still in their early development stages, however, they are mature enough finding their own niches and having an excellent track record in international markets, especially in the field of laser and biotechnology. Apparently, public clusters and their member-firms benefit from making more profits, thus increasing budget contributions. Clustering fosters successful cross-sectoral cooperation, in particular in such promising areas as food industry and information technology, medicine and tourism, laser and engineering technologies, etc. that boosts innovative products and services creation, promotes export and trade along with enhancing the country's competitiveness and repute in international markets. Clusters and clustering is a powerful tool and a critical driver for further economic development and the country's prosperity.
Technological succession of quality operation parameters in life cycle of internal combustion engine parts
Authors: Хейфец М. , Kheifets M. , Грецкий Н. , Gretsky N. , Премент Г. , Prement G.
Published: June 2019

A methodology for a statistic analysis of a technological and operation succession of parts quality values is offered. The analysis of the succession at working surfaces restoration in crankshafts and camshafts of engines allowed revising the sequence of machining steps and regulating technological impacts.
Mannix Library moves to a new Library Services Platform
Authors: Burn Kerrie
Published: June 2019

Over the 2018-2019 summer break, Mannix Library migrated to a new Library Services Platform. This papers outlines some of the reasons for the library's decision to move to OCLC's WorldShare Management Services, as well as some of the benefits of the new system for both library staff and library users.
Relationship Between Enterprise Knowledge-Based Network and Dual Innovation Performance
Authors: Li Chun-ling , hao jiajia , Yuan Run-sen
Published: June 2019

 In order to explore the impact of the intrinsic relationship among knowledge based elements on exploratory innovation performance and exploitative innovation performance. This paper drawing on the social network analysis method, takes 269 companies of the electronic information industry listed on the main board as samples and uses the 2012-2016 patent data to construct the enterprise knowledge base network structure and measures the density centralization and structure hole of the knowledge base network, and tests the relationship between the above three network eigenvalues and dual innovation performance through negative binomial regression method.

Originality/value: This paper define the exploitative innovation and exploratory innovation in this paper. Through the social network analysis method, using the industrial patent data of China's electronic information industry, constructing the enterprise knowledge base network structure, visualizing it, to analyze the different relationship between the overall characteristics of the network including network density, centralization, structural hole and enterprise exploitative innovation and exploratory innovation.
Only problem gamblers spend less money when loot boxes are removed from a game: A before and after study of Heroes of the Storm
Authors: Zendle David
Published: June 2019

Loot boxes are items in video games that may be paid for with real-world money, but which contain randomised contents. There is a reliable correlation between loot box spending and problem gambling severity: The more money gamers spend on loot boxes, the more severe their problem gambling tends to be. However, it is unclear whether this link represents a case in which loot box spending causes problem gambling; a case in which the gambling-like nature of loot boxes cause problem gamblers to spend more money; or whether it simply represents a case in which there is a general dysregulation in in-game spending amongst problem gamblers, nonspecific to loot boxes.The multiplayer video game Heroes of the Storm recently removed loot boxes. In order to better understand links between loot boxes and problem gambling, we conducted an analysis of players of Heroes of the Storm (n=112) both before and after the removal of loot boxes.There were a complex pattern of results. In general, when loot boxes were removed from Heroes of the Storm, problem gamblers appeared to spend significantly less money in-game in contrast to other groups. These results suggest that the presence of loot boxes in a game may lead to problem gamblers spending more money in-game. It therefore seems possible that links between loot box spending and problem gambling are not due to a general dysregulation in in-game spending amongst problem gamblers, but rather are to do with specific features of loot boxes themselves.
Not restricted to selection research: Accounting for indirect range restriction in organizational research
Authors: Dahlke Jeffrey Alan , Wiernik Brenton M.
Published: June 2019

Range restriction is a common problem in organizational research and is an important statistical artifact to correct for in meta-analysis. Historically, researchers have had to rely on range-restriction correc-tions that only make use of range-restriction information for one variable, but it is not uncommon for researchers to have such information for both variables in a correlation (e.g., when studying the cor-relation between two predictor variables). However, existing meta-analytic methods incorporating these corrections overlook their unique implications for estimating the sampling variance of corrected correlations and for accurately assigning weights to studies in individual-correction meta-analyses. We introduce new methods for computing individual-correction and artifact-distribution meta-analyses us-ing the bivariate indirect range-restriction (BVIRR; “Case V”) correction and describe improved meth-ods for applying BVIRR corrections that substantially reduce bias in parameter estimation. We illustrate the effectiveness of these methods in a large-scale simulation and in meta-analyses of expatriate data. We provide R code to implement the methods described in this article; more comprehensive and robust functions for applying these methods are available in the psychmeta package for R (Dahlke & Wiernik, 2018, 2017/2019).
Ritual Clowns and Laughter in the Religions of the Nepalese Himalayas: The Symbolic Language of Transgressive Sacrality
Authors: Toffin Gérard
Published: June 2019

This research explores the comical performances that are staged in the Nepal Himalayas on certain dates of the year fixed by the religious calendar. On these occasions jesters and tricksters turn the ritual performance into a joyful and laughable event and become the very heart of the rituals. The study focuses on the two most closely associated central figures of Indo-Nepalese Hindu culture: Brahmans (and world-renouncing ascetics) and kings. These key characters, who stand at the top of the caste hierarchy, are duly mocked and lampooned for their supposed faults: they are false, greedy, liars, gluttons. Their pranks include disguising as transvestites, illicit behaviour, and scatological gestures. I argue that these farcical events and rituals of inversion display the dark side of religion and express in a theatrical way enduring conflicts between the positive and the negative forces of the universe or between the material plane and transcendental entities that are believed to rule the world. The upside-down elements (mundus inversus) are clearly expressed in these sketches. However, the disorder and confusion exhibited during them remain within the boundaries of social norms.
L’informalité urbaine aux marges de la connaissance. Statistiques, cartographie et politiques des bidonvilles à Madrid
Authors: Aguilera Thomas
Published: June 2019

L’informalité serait par définition ce qui échappe au regard de l’État et aux radars des administrations. Pourtant, l’informalité n’est pas invisible et suscite des conflits autour de sa mise en connaissance. L’article, qui prend pour objet les politiques de résorption des bidonvilles mises en œuvre à Madrid (Espagne) depuis les années 1960, éclaire l’informalité urbaine en se situant à la croisée de deux types de littérature : l’anthropologie de l’ignorance et la sociologie de l’action publique. Il montre en quoi l’institutionnalisation de ces politiques de résorption s’est appuyée sur la constitution de dispositifs statistiques et cartographiques importants mais qu’une grande partie du phénomène (le grand bidonville de la Cañada Real Galiana) a été délibérément laissée en dehors de ces dispositifs statistiques officiels afin d’éviter de mettre à l’agenda politique ce qui apparaissait comme une réserve d’informalité nécessaire à l’accueil de populations expulsées par ailleurs. Il montre aussi que les habitants se sont mobilisés pour résister à cette mise à l’écart et produire des savoirs alternatifs sur leur quartier. L’article conclut ainsi que les bidonvilles, et plus généralement l’informalité urbaine, sont à la croisée de processus de formalisation et d’informalisation qui se superposent à des luttes pour la production des connaissances ou de l’ignorance.
Performing In/formality beyond the Dichotomy: An Introduction
Authors: Koster Martijn , Smart Alan
Published: June 2019

This introduction to the special issue “Moving Beyond the Formal/Informal Dichotomy: Implications for Governance” provides an overview of recent debates on informality and argues in favour of understanding in/formality as a performance. Although informality and formality are often presented as opposing or even mutually excluding domains of social practice, ethnographic studies show how they coexist and are intertwined. Our special issue, with studies from the Philippines, Spain, Brazil and Mexico, concentrates on this intertwining of formality and informality, especially in the field of governance. Building upon these contributions to this issue, and the existing literature, this introduction approaches in/formality as a performance and examines the implications of such a view for our understanding of governance.
No Sugar, Please! Tobacco Anthropology and the Merits of Contingent Conceptualisation
Authors: Holbraad Martin
Published: June 2019

Deploying Fernando Ortiz’s ethnological contrast, in Cuban Counterpoint, between the generality of sugar and the particularity of tobacco, this article argues that the practice of anthropology is best compared to the latter. Anthropology’s constitutive investment in the particulars of ethnography renders it a “science of the contingent” par excellence, inherently averse to necessities and generalisations of all types. With reference to the recent literature on the “ontological turn” in anthropology, I argue that this investment consists above all in the attempt to turn contingent ethnographic materials into equally contingent conceptualisations. Such a procedure, however, is not contrapuntal in its nature. This is because the relationship between ethnography and its conceptualisation is not symmetrical on the horizontal axis in the way counterpoint is. Unlike counterpoint, therefore, it is the basic difference in kind between ethnographic realities and the concepts they generate that makes their relationship in the process of anthropological analysis interesting.
Pas de sucre, merci ! L’anthropologie du tabac et les vertus de la conceptualisation contingente
Authors: Holbraad Martin
Published: June 2019

Reprenant l’opposition ethnologique opérée par Fernando Ortiz, dans Cuban Counterpoint, entre universalité du sucre et particularité du tabac, cet article affirme que la pratique anthropologique s’apparente davantage à cette dernière. L’investissement des particularités ethnographiques constitutif de l’anthropologie fait de celle-ci la « science du contingent » par excellence, à savoir une science intrinsèquement antinomique avec les nécessités et généralisations de toutes sortes. En référence aux travaux récents sur le « tournant ontologique » en anthropologie, je soutiens que cet investissement consiste avant tout en une tentative de transformer des matériaux ethnographiques contingents en conceptualisations tout aussi contingentes. Or, une telle procédure n’est pas de nature contrapuntique. En effet, la relation entre l’ethnographie et sa conceptualisation n’est pas, contrairement au contrepoint, symétrique sur l’axe horizontal. Par opposition au contrepoint, donc, c’est la différence fondamentale de nature entre les réalités ethnographiques et les concepts qu’elles génèrent qui fait l’intérêt de leur relation dans l’analyse anthropologique.
Properties of vacuum-laser-welded Ti-based bulk metallic glass and Zr-based bulk metallic glass composite
Authors: Jun Hyun-Joon , Yun Chang Gun , Joo Jeong Hwan , Lee Ho Jin , Lee Kwang Seok
Published: June 2019

In this work, Ti43.3Zr21.7Ni7.5Be27.5 (at.%) bulk metallic glass and Zr76.11Ti4.20Cu4.51Ni3.16Be1.49Nb10.53 (at.%) bulk metallic glass composite are used to butt-weld identical alloy specimens using a fiber laser beam under a vacuum. Thereafter, various tests are conducted on the welded specimens to evaluate the applicability of the laser welding process to bulk metallic glasses and bulk metallic glass composites. Crystallization is suppressed during the welding process as much as possible, and welded Ti-based bulk metallic glass and Zr-based bulk metallic glass composite exhibit their original properties although some crystalline phases are formed in the welding fusion zone in Ti-based bulk metallic glass. Therefore, laser welding under a vacuum is appraised as a feasible technology to join bulk metallic glasses and bulk metallic glass composites.
In-situ synchrotron investigation of the phases- and their morphology-development in Mg–Nd–Zn alloys
Authors: Tolnai D. , Sosro T. , Gavras S. , Buzolin R. H. , Hort N.
Published: June 2019

The addition of Zn to the Mg–Nd system improves the yield strength and creep resistance, however its influence on the intermetallic phases in the ternary system is not yet fully understood. Understanding the sequence of phase-formation and phase-evolution during solidification and processing is essential to microstructure design. The solidification was investigated with in-situ synchrotron radiation-diffraction and tomography during cooling from the molten state to 200°C to investigate the phase-formation and transformation characteristics. The solidification starts with α-Mg followed by two distinct intermetallic phases T2 and T3. The results suggest that Zn stabilizes the Mg3Nd phase and accelerates precipitate formation. The dendritic morphology changes during solidification towards coarser shapes, thus impedes feeding and promotes hot tearing.
Optimal design and characterization of novel biomedical Zr-based alloys for hard tissue substitution
Authors: Gan Xiaxia , Tang Hongqun , Zhan Yongzhong , Zhang Jiakai , Yan Wei , Lu Haibin
Published: June 2019

In this work, the quadratic regression orthogonal rotation design has been applied to optimize the composition and mechanical properties of a novel biomedical Zr-based alloy system. Combined with the statistical package for the social sciences (SPSS) analysis, a mathematical model is proposed to assess the influence of Cu, Nb and Sn contents on the elastic modulus of the alloy system. The optimal alloy composition can be determined based on the regression modeling. The experimental results exhibit the role of Nb content on mechanical properties of the Zr alloys. It is indicated that the as-cast Zr-4 at.% Cu-1.5 at.% Sn-x at.% Nb (x = 0, 7.5 and 15) alloys are mainly composed of α-Zr and Zr3Cu phases. Nb addition results in the formation of β-Zr and fine uniformly-distributed secondary phase Zr3Cu. The Zr-based alloy system exhibits low elastic modulus (19.55–32.46 GPa), moderate compression strength (1904–1117 MPa), yield strength (543–1078 MPa) and high elastic energy (7.19–18 MJ m–3). The Zr-4 at.% Cu-1.5 at.% Sn-7.5 at.% Nb alloy shows an elastic modulus of 19.55 GPa, which is comparable to that of human bones. These optimized Zr-4 at.% Cu-1.5 at.% Sn-x at.% Nb alloys can be considered as potential candidates for biological hard-tissue substitute materials.
Efektifitas Perbandingan Buerger Allen Exercise dan Senam Kaki terhadap Nilai ABI pada Penderita DM Tipe II
Authors: Sari Awinda , W Anwar Wardy , Sofiani Yani
Published: June 2019

The purpose of this study was obtained by comparing the effectiveness of Buerger Allen Exercise and foot exercises to the value of Ankle Brachial Index (ABI) in patients with Type II Diabetes Mellitus. This research method is a quantitative method with Quasi Experiment research design pre and post test two groups with 15 respondents in the intervention group (group A) given Buerger Allen Exercise intervention and 15 respondents in the intervention group (group B) given foot exercise intervention. The results showed that there were significant differences in the value of Ankle Brachial Index (ABI) before and after being given Buerger Allen Exercise and foot exercises with p <0.05 with the difference in the average increase in ABI value Buerger Allen Exercise group of 0.0820 while in the group foot exercises the difference in the average increase in ABI value by 0.0726. The conclusion of this study is that Buerger Allen Exercise is more effective than foot exercises in increasing the value of Ankle Brachial Index (ABI). 

Keywords        : Ankle Brachial Index, Buerger Allen Exercise, Foot Exercise, Type II Diabetes Mellitus.
Perbandingan Pemberian Hiperoksigenasi Satu Menit DAB Dua Menit pada Proses Suction terhadap Saturasi Oksigen Pasien Terpasang Ventilator
Authors: Hayati Teti , Nur Busjra M , Rayasari Fitrian , Sofiani Yani , Irawati Diana
Published: June 2019

This study aims to identify the effect of 1 minute hyperoxygenation on the suctioning process on oxygen saturation of patients with mechanical ventilators. Quasi experimental research design pre-post test with control group design. The sample in this study were 34 respondents who installed mechanical ventilators. Analysis using the Wilcoxon test. The results showed oxygen I saturation before median hyperoxygenation 97 min 95-99, after median hyperoxygenation 99 min 98-100 with p value 0.05. While in the intervention group II before median hyperoxygenation 97 min 95-100, after median hyperoxygenation 99 min 95-100, with p value 0.05. Conclusions there were significant differences in oxygen saturation before and after 1 minute hyperoxygenation administration.

 Keywords: Hyperoxygenation, Suction Process, Oxygen Saturation, Ventilator.
Pengaruh Senam Kaki terhadap Penurunan Skor Neuropati dan Kadar Gula Darah pada Pasien DM Tipe 2 di Persadia RS. TK. II. Dustira Cimahi
Authors: Yulita Rita Fitri , Waluyo Agung , Azzam Rohman
Published: June 2019

The purpose of this study was to determine the effect of foot exercises on decreasing neuropathy scores and blood sugar levels in patients with type 2 diabetes mellitus. This study used a quasi-experimental design with the Pretest-Posttest Control Group Design approach. The sample in this study consisting of intervention group (n=16) and the control group (n=16). Measurement of neuropathy using Michigan Neuropathy Screening Instrument (MNSI). The statistical test used was the Wilcoxon test, t-dependent test, Mann-Withney test. The results of the study in the intervention group had a significant decrease in neuropathy scores and blood sugar levels (p=0.001). Whereas in the control group there was no significant decrease in neuropathy scores (p=0.069) and blood sugar levels (p=0.184). Based on the Mann-Withney test results showed that there were significant differences in neuropathy scores and blood sugar levels between the intervention group and the control group (p=0.003; p=0.042).The conclusion of this study is that patients with type 2 diabetes mellitus who are given foot gymnastic action have decreased neuropathy scores and blood sugar levels.

 Keywords : Foot Exercise, Neuropathy Score, Blood Sugar Level, Michigan Neuropathy Screening Instrument (MNSI), Type 2 DM
Pengaruh Terapi Musik dan Terapi Video Game terhadap Tingkat Nyeri Anak Usia Prasekolah yang Dilakukan Pemasangan Infus
Authors: Novitasari Selvia , Sulaeman Suhendar , Purwati Nyimas Heny
Published: June 2019

The purpose of this study was to determine the differences in the average level of pain in preschoolers who were infused after being given music therapy and video game therapy at Bhayangkara TK III Hospital in Bengkulu city. This research is a quantitative study. This type of research is quasy experimental research with post test only control group approach, which is a study that did not take measurements before intervention. Measurements were only carried out after intervention, with 24 respondents taken in 2 groups, namely music therapy. and video game therapy. Data collection instruments used to measure pain with wong baker face pain rating scale. Data analysis using t-test The results of the study were that there were significant differences in the level of pain in preschoolers who were infused before and after being given music therapy and video game therapy. It is expected that nurses will apply music therapy and video game therapy as a technique for transferring pain to children.

 Keywords: Preschool, Video Game, Music, Pain Level.
Pengaruh Edukasi Keluarga terhadap Kemampuan Keluarga dalam Merawat Klien dengan Isolasi Sosial
Authors: Amin Muhammad , Saputra Yoga , Vioneery Deoni
Published: June 2019

The purpose of this research is to know what happened in RSKJ Soeprapto Bengkulu, which is domiciled in Bengkulu City. This research is a quantitative research. The type of this research approach is quasi experimental research with One-Group Pre-test and post test design. The sample in this study were 15 patients who underwent outpatient at RSKJ Soeprapto Bengkulu which is domiciled in Bengkulu City, the sample was taken by purposive sampling technique. The results of this study indicate the influence of family education on family ability in treating patients with social isolation disorder in RSKJS Bengkulu Province with P = 0,000 (<0,05). Based on the results of this study, can be used as information for families in caring for patients who treat social disorders at the time of the family visited the Hospital.

 

Keywords: Family Education, Family’s Ability, Social Isolation