bluuebunny/crossref_metadata_2025 huggingface dataset:
Impacto post-innovación curricular en la percepción del ambiente educacional en estudiantes de tecnología médica
Authors: Chacón de la Cruz Tomás , Castillo Pimienta Carlos , Díaz-Véliz Gabriela
Published: April 2019

Introducción: En la última década, la Facultad de Medicina de la Universidad de Chile ha modificado los currículos de las ocho escuelas de la salud que la componen, con el fin de orientar el proceso educativo de los estudiantes, en función de sus perfiles profesionales.Objetivo: Determinar el impacto de la innovación curricular en la percepción del ambiente educacional de los estudiantes de segundo año de la Escuela de Tecnología Médica de la Facultad de Medicina.

Método: Estudio transversal realizado en cuatro cohortes sucesivas (N = 308), dos con currículo antiguo (años 2012 y 2013) y dos con currículo innovado (años 2014 y 2015). A todos los estudiantes se les aplicó el cuestionario DREEM. Este instrumento fue diseñado para medir la percepción del ambiente educacional y consta de 50 ítems, divididos en 5 subescalas: percepción de la enseñanza, de los profesores y del ambiente de aprendizaje, autopercepción académica y social.

Resultados: El puntaje promedio total aumentó significativamente en los dos años post-innovación (2012:116.2; 2013:117.6; 2014:131.1; 2015:133.3). Además, en las cohortes 2014 y 2015, aumentó significativamente el porcentaje de estudiantes que consideraron el ambiente educacional como excelente (2012:6.6%; 2013:7.5%; 2014:20.8%; 2015:23.7%). En dos de las cinco subescalas del cuestionario DREEM, percepción de la enseñanza y percepción del ambiente de aprendizaje, aumentó significativamente la percepción positiva en los estudiantes que cursaban el currículo innovado. En el resto de las subescalas no se observaron diferencias significativas entre las cuatro cohortes.

Conclusiones: De acuerdo con la opinión de los estudiantes, el proceso de innovación curricular en la Escuela de Tecnología Médica corrigió satisfactoriamente algunos aspectos deficitarios del currículum antiguo. El cuestionario DREEM entregó indicaciones acerca de las prioridades al momento de reformar el currículo.
Intención de emigración y elección de especialidades de atención primaria: estudio preliminar realizado en Perú
Authors: Alarco J. Jhonnel , Changllio-Callec ﻿Guillermo , Cahuana-Salazar Mabel
Published: April 2019

Se reconoce la importancia de la atención primaria (AP) en el cuidado de la salud de la población, aunque, en países como Perú todavía existan ciertos desafíos que deben solucionarse, como la falta de recursos humanos, la falta de capacitación, el pobre saneamiento de zonas rurales, y el mejoramiento de la capacidad resolutiva de los establecimientos de salud.
Pruebas de susceptibilidad fúngica frente a antimicóticos
Authors: Zaror Luis , Espinel-Ingroff Ana
Published: April 2019

Se analizan las actuales pruebas de susceptibilidad fúngica frente a diversos antimicóticos.
Piedra blanca genital. Reporte de tres casos
Authors: Zaror Luis , Fischman O. , Petri V. , Carvalho M. T. F. , Pope S. , Porfirio N.
Published: April 2019

Se informa de 2 casos de micosis superficiales causados por Trichosporon belgelii observados en personal militar y uno en un homosexual, en Sao Paulo, Brasil
APLICANDO PROPOSTAS ESTRUTURADAS DE ENSINO INVESTIGATIVO COM ENFOQUE C-T-S EM NOVOS CONTEXTOS
Authors: Araújo Renato Santos , De Oliveira Santos Gicélia Maria , Santos Barbosa Cristiane Cupertino , Batista de Jesus Ana Carla , Santos Brito Douglas Meneses , Albuquerque Fontes Menezes Marcos Paulo , Silveira Wellisson Santos , Ribeiro Tiago Nery
Published: April 2019

A ineficiência do sistema de ensino brasileiro tem limitado as oportunidades do país há décadas. E são vários os fatores que contribuem para isso, e no nordeste eles são ainda piores, ampliando o hiato entre a qualidade necessária para melhorar essa região e a realidade da sala de aula. Assim, nesse estudo são apresentados os resultados obtidos com a aplicação de uma proposta estruturada de ensino investigativo com enfoque Ciência-Tecnologia-Sociedade (CTS). As aulas foram ministradas por alunos do último semestre de um curso de Licenciatura em Física. Metodologicamente, trata-se de uma pesquisa com abordagem qualitativa, os sujeitos da pesquisa foram os alunos de três turmas do 1º ano do ensino médio, a coleta de dados foi realizada por meio de questionários e a análise desses dados fez uso dos princípios conceituais da Análise Temática de Bardin (1979). A partir da análise, observou-se que em grande parte das respostas foi identificada a presença de algum tipo de relação CTS. Isso indica que a sequência de ensino investigativa com enfoque CTS adotada na aula pode ter favorecido uma aprendizagem que se afastou da memorização ao abordar conteúdos conceituais, procedimentais e atitudinais. A explicação do professor, o experimento, o texto e a discussão sobre o texto foram apontados pelos alunos como as atividades didáticas mais relevantes para a promoção da aprendizagem das relações CTS e para o desenvolvimento de habilidades como formular hipóteses, refletir e discutir em grupo, justificar as ideias a partir de argumentos e relatar suas conclusões para a resolução dos problemas.
DISSERTAÇÕES E TESES ENCONTRADAS NO BANCO DA CAPES (2000 – 2017) CORRELACIONADAS À NEUROCIÊNCIA COGNITIVA E O ENSINO DE CIÊNCIAS
Authors: Oliveira Cleyton Machado de , Oliveira André Luis de
Published: April 2019

O presente estudo tem como objetivo investigar os conceitos neurobiológicos correlacionados nas produções científicas das áreas de educação e o ensino de ciências dos últimos 17 anos. Nesse contexto, a luz de uma metodologia de pesquisa do tipo qualitativa, buscamos as pesquisas depositadas no banco de teses e dissertações da CAPES. No intuito de verificar quais os caminhos metodológicos e estratégicos das pesquisas educacionais que envolvem a Neurociência Cognitiva, categorizamos os dados coletados de 21 dissertações e 5 teses, na qual assumimos os procedimentos relacionados a análise de conteúdo. Os resultados indicaram que as pesquisas relacionadas as contribuições das neurociências podem oportunizar novas perspectivas sobre o processo de ensino e aprendizagem, bem como, apontaram para que novos estudos precisam estar mais vinculados as atividades práticas e voltadas para o espaço escolar. Por se tratar de um tema relativamente novo, no campo educacional, este trabalho investigativo oportunizará novas pesquisas e reflexões sobre o assunto.
POTENCIALIDADES ARTÍSTICAS E CIENTÍFICAS DO TEATRO DE FANTOCHES NO AMBIENTE ESCOLAR
Authors: Lazzari Konflanz Tais , Bolzan Druzian Lidiane , Vestena Rosemar de Fátima
Published: April 2019

Objetiva-se, com este estudo, destacar as potencialidades didáticas do teatro de fantoches para mediar a educação científica e artística nos anos iniciais do Ensino Fundamental. Assim, propostas didático-pedagógicas foram desenvolvidas por acadêmicas do Programa de Pós-Graduação em Ensino de Ciências e Matemática (PPGECIMAT) da Universidade Franciscana de Santa Maria-RS e, posteriormente, trabalhadas junto às crianças dos anos iniciais em uma escola pública do município. As ações compreenderam duas etapas: a primeira ocorreu na universidade, envolvendo a criação de um conto infantil, com temática científica e adaptação como roteiro de teatro. Na sequência, houve a montagem da peça teatral e a organização de um suplemento didático voltado aos estudantes, para o estudo das temáticas científicas acionadas pela peça teatral. A segunda etapa deu-se na escola, com a apresentação do teatro pelas acadêmicas e, posteriormente, sob a orientação dessas e dos professores regentes de classe, houve o estudo e a sistematização dos conhecimentos por parte dos estudantes. A pesquisa valeu-se de uma abordagem qualitativa, de cunho bibliográfico e documental. A análise dos dados inspira-se na Análise de Conteúdo de Bardin (2014), em que se elegeram duas categorias preestabelecidas, a fim de se evidenciar as potencialidades didáticas da intervenção teatral na escola: as potencialidades didáticas da arte teatro e as potencialidades para a educação científica. Os resultados apontaram que o teatro, bem como seu enredo, apresentou-se como uma ação efetiva para o trabalho com os anos iniciais, acionando simultaneamente conhecimentos artísticos e científicos.
INFLUENCE OF USE OF MIND MAPPING METHOD BY TEACHERS ON TEACHING PREPARATION IN BASIC SCHOOL IN SUBJECT OF MATERIALS TEACHING EYES LESSON SCIENCE NATURAL SCIENCE (IPA)
Authors: Hermansyah Dadang , Witarsa Ramdhan
Published: April 2019

In terms of time, Mind Mapping can streamline the use of time in studying an information. This is mainly because this method can present a comprehensive picture of a thing in a short time. In other words, Mind Mapping is able to cut learning time by changing the pattern of linear recording into effective recording and at the same time directly understood by the individual. So is the preparation of teachers. Teaching preparation is a special tip in the successful delivery of a subject matter. One of the subjects in Elementary School (ES) is a Natural Science that in fact many proofs between theory and practice. Therefore, the Mind Mapping method in preparation for teaching is one of the special tips for the delivery of the material in its entirety. The more mature the preparation of a teacher in planning the lesson, the better prepared the teacher teaches. With Mind Mapping, the teacher must have tried to think about the things involved with the lesson to be conveyed, such as the tool of the demonstration, how to estimate the condition of the learning condition if using the props, how to use the props, or whether the learner should try the props We make / we serve. With Mind Mapping, teachers are ready to teach with all their abilities accompanied by learning tools that are prepared. Keywords: Mind Mapping, Preparation, Teaching.
SUJEITOS “TRANSviados”: A SITUAÇÃO DO ATENDIMENTO DE SAÚDE DAS PESSOAS TRANS EM ARAGUAÍNA-TO.
Authors: Vieira Barros Lídio Fernando
Published: April 2019

Este trabalho aborda a efetividade da Política Nacional de Saúde Integral LGBT quanto ao atendimento de pessoas trans em Araguaína-TO. O desenho do atendimento de saúde nas Unidades Básicas de Saúde desse segmento constitui um desafio acadêmico pela complexidade da questão que envolve Estado, Município e União em regime de corresponsabilidade. A análise proposta se refere ao respeito do nome social dessas pessoas quando precisam do SUS para acompanhamento da hormoneoterapia e a necessidade de atenção médica multidisciplinar, principalmente, quando é manifestada pelo usuário/a necessidade da cirurgia de transgenitalização.
“EM BRIGA DE MARIDO E MULHER”, METEMOS A COLHER: GUPOS TERAPÊUTICOS COM MULHERES EM SITUAÇÃO DE VULNERABILIDADE E VIOLÊNCIA DE GÊNERO
Authors: Silva Denise Regina Quaresma da , Torman Ronalisa
Published: April 2019

Este artigo discute questões relacionadas à violência de gênero e apresenta a proposta de intervenção de um projeto de extensão da Universidade Feevale/RS intitulado “Laços de Vida” que presta atendimento gratuito a mulheres em situação de vulnerabilidade social e que sofreram ou sofrem algum tipo de violência. O projeto objetiva promover ações preventivas de atenção à saúde mental e da expressividade humana, visando à melhoria do bem-estar destas mulheres. Neste artigo, apresentamos fragmentos de relatos dos participantes dos grupos terapêuticos, realizados ao longo do desenvolvimento do projeto, que ocorre desde o ano de 2014. Concluímos que o trabalho desenvolvido nos grupos terapêuticos empodera e fortalece psiquicamente as mulheres, para que estas, através do conhecimento e apreensão de sua história, compreendam a repetição do modelo patriarcal e possam romper com este, historicamente estabelecido, buscando auxílio jurídico nas instâncias competentes. Percebemos que o trabalho com grupos terapêuticos favorece para a produção do cuidado nestas mulheres, tais como: vínculo, acolhimento, corresponsabilização, autonomia e reconhecimento das violências sofridas, bem como dos Direitos que as protegem. Ao cuidar das mulheres, o projeto busca entender suas complexidades e subjetividades, trabalhando em sintonia com a rede de proteção as mulheres vítimas de violência de gênero existentes nos municípios que atende.
MODELOS FAMILIARES DENTRO DEL ORDEN JURÍDICO MEXICANO: NATURALEZA, PRINCIPIOS Y LA NECESIDAD DE SU ACTUALIZACIÓN
Authors: Velázquez Santiago J. Chablé , Plancarte Alejandra Navez , Notario José Antonio Morales
Published: April 2019

En México, la familia es considerada un ente sujeto de derechos humanos, partiendo esto de la composición familiar; misma que de acuerdo a la legislación vigente sufre severas vulneraciones a sus prerrogativas, ya que en la actualidad se aleja de los modelos “tradicionales”, dándose de manera tácita algunos tipos de familia que los ordenamientos jurídicos no contemplan, derivado de la creencia que existe sobre que el matrimonio significa familia, siendo esta una aseveración jurídicamente sin sustento, como lo son también las fobias que retrasan la actualización del marco jurídico mexicano.

En este análisis se engloban aspectos de las tres corrientes clásicas de la filosofía jurídica, es decir, del iusnaturalismo, del iuspositivismo y del realismo jurídico. Sin duda los modelos de composición familiar han sido objeto de estudio desde tiempos inmemorables, creándose con el paso del tiempo conceptos como la familia nuclear, la familia extendida, la familiar natural, la familia reconstruida, entre otras. La ciencia jurídica no ha sido ajena a estos estudios, es por ello que, tanto en la doctrina como en los cuerpos legales, la familia juega un rol primordial, reconociéndosele ese carácter de base de la sociedad —concepción que es compartida con la sociología—, y que únicamente es superado por la persona cuando a ésta se le reconoce ese carácter de individualidad.
DIFERENCIAS DE GÉNERO EN ESTILOS DE APRENDIZAJE Y RENDIMIENTO ACADÉMICO EN ESTUDIANTES DE ADMINISTRACIÓN
Authors: Garrido María Arely López , Mateos Erika Yunuen Morales , Díaz Laura López , Izquierdo Josefina De la Cruz
Published: April 2019

El objetivo de esta investigación consiste en realizar una comparativa de las diferencias según el género en los estilos de aprendizaje en estudiantes de la Licenciatura en Administración, para ello se realizó un estudio de tipo descriptivo. La muestra estaba compuesta por 97 estudiantes de nuevo ingreso de los cuales 56 son del género femenino y 41 del género masculino, pertenecientes a las cohortes generacionales 2010, 2011 y 2012. A los cuales se les aplicó el inventario de Estilos de Aprendizaje y Orientación Motivacional (EDAOM). Los resultados obtenidos marcan la pauta para determinar la existencia de diferencias entre los estilos de aprendizaje y la probable relación con el género. Al mismo tiempo, la investigación busca determinar si el género también tiene relación con el rendimiento académico que cada uno desarrolla y si se logran diferencias entre ellos.
Chinese Maritime Politics in the 13th Century, Malay States and Javanese Imperium
Authors: Hakam Saiful
Published: April 2019

This study aims to explain about the rise of the Chinese trading culture, which is considered original at first then change progressively based on the internal process, and become damaged after making contacts with the native civilizations, is completely dissatisfying, though part of the truth is explained. Based on the critical analysis approach from the historical facts written by some scholars, the result of this study shows that the political and cultural changes were absolutely a sign of remarkable shock. Mongol conquests were contributed to these changes, though indirectly. Indian civilization was accepted by the native people, which then also influenced by the native culture. While the Islamic Nuance in Indian Ocean had been colored by Islamic nuance for approximately two centuries, wherein the trades in the middle and Chinese oceans were united naturally. Meanwhile Southeast Asia had grown rapidly after being involved in the hectic trading traffic. There were new social groups with the wealth of mobile capital, with a new spirit as the trades, in which in its development, there was a new form of state which was called as sultanate. One of the most important facts of that period is the rise of Java as a great sea power.Â Keywords:Chinese politic, Trading, Civilization
Dywersyfi kacja stopnia realizacji procesów planistyczno-inwestycyjnych w gminach Warszawskiego Obszaru Funkcjonalnego
Authors: Podawca Konrad , Mrozik Karol
Published: April 2019

The combination of planning activities and the investment process is inseparable. The possibility of obtaining a building permit is directly related to the existence of a spatial development plan for a given area, or issuing a positive decision on land development and development conditions (WZ). Thus, the intensity of MPZP development and issuing a GM is so important in context of spatial development. It is highly differentiated in various parts of the country. In this article, changes in the dynamics of the planning process in 2009–2016 in the communes of the Warsaw Functional Area have been presented with the use of multi-indicator analysis. The analysis was made on the basis of statistical data of the Statistics Poland in the Local Data Bank in the field of local government. It was based on measures of the quantitative and surface intensity of approving and issuing documents and planning decisions. The analysis allowed to show the differences and similarities between administrative units in terms of the degree of ongoing planning processes. This aspect may be one of the decisive factors when deciding which communes can be included into the Capital City of Warsaw.
Modelling the set of earthworks machinery with the use of computer simulation
Authors: Rogala Wojciech , Anysz Hubert
Published: April 2019

The paper presents the comparison of deterministic and stochastic approach for modeling the set of earthworks machinery. Simulation takes into account the normal distribution of cycle time and efficiency of machines and points out its influence for total construction works time. Results of the simulation indicate the need of identification time and efficiency deviation as a risk factor, which can cause delay whenever earthworks cycle includes the serial work of several machines.
Contribution to the phylogeography of the nose-horned viper (Vipera ammodytes, Linnaeus, 1758) in the Central Balkan Peninsula
Authors: Cubric Tijana , Stamenkovic Gorana , Ilic Marija , Crnobrnja-Isailovic Jelka
Published: April 2019

Seven genetic clades have been recognized within the species Vipera ammodytes (nose-horned viper); however, the precise phylogenetic position of many Balkan populations is unknown. We used Bayesian analysis of the mtDNA sequences from the 16S rRNA mtDNA gene obtained from 47 individuals (26 novel samples sequenced in this study and 21 sequences available from GenBank). Our results show that sampled nose-horned vipers from localities in Serbia are clustered within three clades: the northeastern (23 individuals), the northwestern (two individuals) and the southeastern (one individual). Results revealed an overlapping distribution of the northeastern and the northwestern clades in two populations. We have revealed that the northeastern clade extends further south than previously suggested, to the Ohrid/Prespa lakes in North Macedonia. Our findings contribute to the knowledge of the genetic diversity of this species in Serbia and help to clarify the geographical distributions of mtDNA-defined clades. [Projects of the Serbian Ministry of
Education, Science and Technological Development, Grant no. 173025 and Grant
no. TR37009]
Maximal ideals in rings of real measurable functions
Authors: Estaji A.A. , Mahmoudi Darghadam , Yousefpour H.
Published: April 2019

Let M(X) be the ring of all real measurable functions on a measurable space
(X,A). In this article, we show that every ideal of M(X) is a Z?-ideal.
Also, we give several characterizations of maximal ideals of M(X), mostly in
terms of certain lattice-theoretic properties of A. The notion of
T-measurable space is introduced. Next, we show that for every measurable
space (X,A) there exists a T-measurable space (Y,A') such that M(X) ? M(Y)
as rings. The notion of compact measurable space is introduced. Next, we
prove that if (X,A) and (Y,A') are two compact T-measurable spaces, then X
? Y as measurable spaces if and only if M(X) ? M(Y) as rings.
Generalized Drazin inverses in a ring
Authors: Chen Huanyin , Sheibani Marjan
Published: April 2019

An element a in a ring R has generalized Drazin inverse if and only if there
exists b ? comm2(a) such that b = b2a,a-a2b ? Rqnil. We prove that a ? R
has generalized Drazin inverse if and only if there exists p3 = p ? comm2(a)
such that a + p ? U(R) and ap 2 Rqnil. An element a in a ring R has pseudo
Drazin inverse if and only if there exists b ? comm2(a) such that b = b2a,ak-ak+1b ? J(R) for some k 2 N. We also characterize pseudo inverses by means of tripotents in a ring. Moreover, we prove that a ? R has pseudo
Drazin inverse if and only if there exists b ? comm2(a) and m,k ? N such
that bm = bm+1a,ak-ak+1b ? J(R).
On complete and complete moment convergence for weighted sums of widely orthant dependent random variables
Authors: Wu Caoqing , Ning Mingming , Shen Aiting
Published: April 2019

In this article, the complete convergence for weighted sums of widely orthant
dependent (WOD, in short) random variables without identical distribution is
investigated. In addition, the complete moment convergence for weighted sums
of WOD random variables is also obtained. The results obtained in the paper
generalize some corresponding ones for some dependent random variables.
A fixed point theorem for generalized contractive type set-valued mappings with application to nonlinear fractional differential inclusions
Authors: Soltani Zeinab
Published: April 2019

In this paper, we present some fixed point results for set-valued mappings of
contractive type by using the concept of ?-distance. As an application, we
prove the existence of solution of nonlinear fractional differential
inclusion.
Subsums of conditionally convergent series in finite dimensional spaces
Authors: Marchwicki Jacek , Vlasák Václav
Published: April 2019

An achievement set of a series is a set of all its subsums. We study the
properties of achievement sets of conditionally convergent series in finite
dimensional spaces. The purpose of the paper is to answer some of the open
problems formulated in [10]. We obtain general result for series with
harmonic-like coordinates, that is A((-1)n+1n-?1,..., (-1)n+1n-?d)
= Rd for pairwise distinct numbers ?1,..., ?d ? (0,1]. For d = 2, ?1 =
1, ?2 = 1/2 this problem was stated in [10].
The Adjacency-Jacobsthal-Hurwitz type numbers
Authors: Deveci Ömür , Aküzüm Yeşim
Published: April 2019

In this paper, we define the adjacency-Jacobsthal-Hurwitz sequences of the
first and second kind. Then we give the exponential, combinatorial,
permanental and determinantal representations and the Binet formulas of the
adjacency-Jacobsthal-Hurwitz numbers of the first and second kind by the aid
of the generating functions and the generating matrices of the sequences
defined.
Soft bigeneralized topological spaces
Authors: Ozturk Taha , Aras Cigdem , Yolcu Adem
Published: April 2019

In this paper, soft bigeneralized topological spaces are introduced.
Besides, we defined soft open set, soft closed set, soft closure set, soft
interior set, soft basis and soft neighborhood on the soft bigeneralized
topological spaces. Furthermore, some important theorems are proved and
interesting examples are given.
Invertibility of multipliers in Hilbert C*-modules
Authors: Mirzaee Azandaryania
Published: April 2019

In this paper, we present some sufficient conditions under which Bessel
multipliers in Hilbert C*-modules with semi-normalized symbols are
invertible and we calculate the inverses. Especially we consider the
invertibility of Bessel multipliers when the elements of their symbols are
positive and when their Bessel sequences are equivalent, duals, modular
Riesz bases or stable under small perturbations. We show that in these cases
the inverse of a Bessel multiplier can be represented as a Bessel
multiplier.
On the spectrum of some signed complete and complete bipartite graphs
Authors: Akbari S. , Maimani H.R. , Majd Parsaei
Published: April 2019

In this paper, we obtain the spectrum of signed complete and complete
bipartite graphs whose negative edges form a matching. Moreover, we
construct a family of signed complete graphs having symmetric spectrum.
A study of the quasi covering dimension of Alexandroff countable spaces using matrices
Authors: Georgiou D.N. , Megaritis A.C. , Sereti F.
Published: April 2019

The notion of Alexandroff space was firstly appeared in [1]. Different types
of the covering dimension in the set of all Alexandroff countable spaces have
been studied (see [5]). Inspired by [9], where a new topological dimension,
called quasi covering dimension was developed, in this paper we study this
new dimension in the set of all Alexandroff countable topological spaces
using the matrix algebra. Especially, we characterize the open and dense
subsets of an arbitrary Alexandroff countable space X using matrices. Under
certain additional requirements on X, we provide a computational procedure
for the determination of the quasi covering dimension of X.
Generalizations of some conditions for Drazin inverses of the sum of two matrices
Authors: Yousefi Ramesh , Dana Mansour
Published: April 2019

In this article, we present some formulas of the Drazin inverses of the sum
of two matrices under the conditions P2QP = 0, P2Q2 = 0, QPQ = 0 and PQP2 =
0, PQ2 = 0, QP3 = 0 respectively. These conditions are weaker than those
used in some literature on this subject. Furthermore, we apply our results
to give the representations for the Drazin inverses of block matrix (A B C
D) (A and D are square matrices) with generalized Schur complement is zero.
Measurable functions similar to the itô integral and the Paley-Wiener-Zygmund integral over continuous paths
Authors: Cho Dong
Published: April 2019

Let C[0,T] denote an analogue of generalizedWiener space, the space of
continuous real-valued functions on the interval [0,T]. On the space C[0,T], we introduce a finite measure w?,?,? and investigate its properties,
where ? is an arbitrary finite measure on the Borel class of R. Using the
measure w?,?,?, we also introduce two measurable functions on C[0,T], one
of them is similar to the It? integral and the other is similar to the
Paley-Wiener-Zygmund integral. We will prove that if ?(R) = 1, then w?,?,?
is a probability measure with the mean function ? and the variance function
?, and the two measurable functions are reduced to the Paley-Wiener-Zygmund
integral on the analogue ofWiener space C[0,T]. As an application of the
integrals, we derive a generalized Paley-Wiener-Zygmund theorem which is
useful to calculate generalized Wiener integrals on C[0,T]. Throughout this
paper, we will recognize that the generalized It? integral is more general
than the generalized Paley-Wiener-Zygmund integral.
Cartesian product graphs and k-tuple total domination
Authors: Kazemi Adel , Pahlavsay Behnaz , Stones Rebecca
Published: April 2019

A k-tuple total dominating set (kTDS) of a graph G is a set S of vertices in
which every vertex in G is adjacent to at least k vertices in S; the minimum
size of a kTDS is denoted ?xk,t(G). We give a Vizing-like inequality for
Cartesian product graphs, namely ?xk,t(G) ?xk,t(H)? 2k?xk,t(G_H) provided
?xk,t(G) ? 2k?(G) holds, where ? denotes the packing number. We also give
bounds on ?xk,t(G_H) in terms of (open) packing numbers, and consider the
extremal case of ?xk,t(Kn_Km), i.e., the rook?s graph, giving a constructive
proof of a general formula for ?x2,t(Kn_Km).
Parabolic-hyperbolic transmission problem in disjoint domains
Authors: Milovanovic-Jeknic Zorica
Published: April 2019

In applications, especially in engineering, often are encountered composite
or layered structures, where the properties of individual layers can vary
considerably from the properties of the surrounding material. Layers can be
structural, thermal, electromagnetic or optical, etc. Mathematical models of
energy and mass transfer in domains with layers lead to so called
transmission problems. In this paper we investigate a mixed
parabolic-hyperbolic initial-boundary value problem in two nonadjacent
rectangles with nonlocal integral conjugation conditions. It was considered
more examples of physical and engineering tasks which are reduced to
transmission problems of similar type. For the model problem the existence
and uniqueness of its weak solution in appropriate Sobolev-like space is
proved. A finite difference scheme approximating this problem is proposed and
analyzed.
Desulfurization kinetics of high lead and zinc sulfide containing slag with oxygen blowing
Authors: Ouyang K. , Dou Z.-H. , Zhang T.-A. , Liu Y. , Niu L.-P.
Published: April 2019

The desulfurization process of lead and zinc slag is an important smelting process to obtain lead and zinc. The aim of this paper is to study the desulfurization process of high lead and zinc sulfide containing slag with oxygen blowing. The predominance area diagrams of the Pb-Zn-Fe-S-O system (Pb/(Fe+Pb+Zn)=0.176, Zn/(Fe+Pb+Zn)=0.56) at various temperature were thermodynamically constructed. The physical properties, the chemical composition and the phase transformation of the desulfurization slag were investigated. The thermodynamic results indicated that lead, zinc, and iron can be oxidized to form high lead and zinc slag. The experimental results illustrated that the sulfur content in the oxidation slag can be reduced to less than 1% as temperature increased up to 1573 K. The XRD analysis of as-quenched slag shows the PbS and ZnS phase decreased, while zincite and spinel phase (ZnxFe3-xO4+y) emerged and increased as the reaction time increased. The desulfurization process of molten slag were considered to be the first-order reaction and the apparent activation energy was estimated to be 44.46 kJ/mol. Under the experimental conditions, the mass transfer in the gas and liquid phase was likely to be the restrictive step.
Determination of convective heat transfer parameters by the calorimetric method of a thin wall
Authors: Zverev Valentin
Published: April 2019

The paper proposes a procedure of experimental data processing by the thin
wall method for the diagnostics of stationary gas-flows. The procedure is
based on solving an inverse convective heat transfer problem. It does not
use smoothing and numerical differentiation of experimental data, and is
resistant to measurement errors. Sensitivity coefficients are analyzed to
find the most informative times for the determination of convective heat
transfer parameters with the least influence of the measurement error. The
numerical examples given show the effectiveness of the calculation
procedure for the heat transfer coefficient and the gas-flow temperature
determined from discrete measurements of the sensor temperature.
Modelling summer water temperature on the Yenisei river
Authors: Shaparev Nikolay
Published: April 2019

A summertime hydrothermal regime of the Yenisei River downstream of the
Krasnoyarsk hydroelectric power plant is modeled based on a deterministic
approach. To that end, the Fourier equation is used and the following
physical processes contributing to the heat exchange between water and the
surroundings are taken into consideration: absorption of direct and
scattered solar radiation by water, absorption of downwelling thermal
infrared radiation from the atmosphere by water surface, thermal infrared
radiation back from the water surface, convection of heat and heat loss due
to evaporation of water. A clear-skies river thermal regime under no wind is
studied in a 124-km stream reach below the power plant and the obtained
results are compared against temperatures recorded at gauging stations.
Application of Analysis of Strengths, Weaknesses, Opportunities, and Threats in Islamic Education Institutions
Authors: Fahriana Ava Swastika , Huda Miftachul
Published: April 2019

SWOT analysis (Strengths, Weaknesses, Opportunities, and Threats) is carried out by educational institutions to assess the strengths and weaknesses of the institution before setting goals and outlining achievement goals, which is a logical consequence that must be taken by educational institutions to operate smoothly. Strength and weakness tests are internal audits of how effective the institution's performance is. While opportunities and threats concentrate on the external context or environment in which an institution operates. The SWOT analysis aims to find essential aspects of things such as strengths, weaknesses, opportunities, threats. The purpose of this test is to maximize power, minimize weaknesses, reduce risks and build opportunities. Recognizing strengths, weaknesses, opportunities, threats and continuing to reflect is a step towards advancing for Islamic educational institutions. Analisis SWOT (Strengths, Weaknesses, Opprtunities, and Threats) dilakukan oleh  lembaga pendidikan untuk mengkaji kekuatan dan kelemahan pada lembaga tersebut sebelum menentukan tujuan dan menggariskan tindakan pencapaian tujuan, yang merupakan konsekuensi logis yang perlu ditempuh lembaga pendidikan agar supaya lancar di dalam operasionalnya. Uji kekuatan dan kelemahan pada dasarnya merupakan audit internal tentang seberapa efektif performa institusi. Sementara peluang dan ancaman berkonsentrasi pada konteks eksternal atau lingkungan tempat sebuah isntitusi beroperasi. Analisis SWOT bertujuan untuk menemukan aspek-aspek penting dari hal-hal kekuatan, kelemahan, peluang, ancaman. Tujuan pengujian ini adalah untuk memaksimalkan kekuatan, meminimalkan kelemahan, mereduksi ancaman dan membangun peluang. Mengenali kekuatan, kelemahan, peluang, ancaman dan terus melakukan refleksi adalah sebuah langkah bersar untuk menuju kemajuan bagi lembaga pendidikan Islam.
The Informational, Psychological and Social Needs of Patients Undergoing Chemotherapy, Visiting Imam Reza Teaching Hospital, Tabriz, in 2016
Authors: Hasani Elham , Areshtanab Hossein Namdar , Ebrahimi Hossein
Published: April 2019

Understanding physical, psychological and social needs is the basis for disease management. The purpose of this study was to investigate the informational, psychological, and social needs of patients undergoing chemotherapy. The present study is a descriptive-correlational one conducted on 400 patients undergoing chemotherapy visiting a teaching hospital in Northwest Iran. The data collection instrument consisted of three sections, including the demographic information of patients, a researcher-made questionnaire to determine the informational needs of patients, and a Psychosocial Needs Index (PNI) provided to patients while receiving chemotherapy. Data were analyzed by descriptive and inferential statistics in SPSS 21 version.

The results showed that the mean score of patients’ informational needs was high and the mean score of their psychosocial needs was moderate. Regarding the informational dimension, the highest level of need was reported for the item “I need to be aware of things to help me recover from my disease”; in the psychosocial dimension, the highest level of need belonged to the psychological dimension with the item “I need help to reduce my family’s concerns about my illness”; in the physical and daily activity dimension, the highest level of need was related to item “I need help to reduce fatigue and gain energy”; in the care and support dimension, the highest level of need belonged to the item “I need the timely attendance of medical staff in case of physical needs and complications”; and finally, in the sexual dimension, the highest level of need was reported for the item “ I need help to control changes in my sexual desire”. The findings showed that patients with cancer have extensive needs after the diagnosis of the disease and during chemotherapy, and understanding these needs is important in planning care for these patients.
Microstructural Damage Characteristic of a Layer-to-Layer Three-Dimensional Angle-Interlock Woven Composite Under Quasi-Static Tensile Loading
Authors: Ma Qian , Wang Ke , Wang Shu-Dong , Chen Hong-Wu , Jin Li-Min , Liu Hua , Qin Xiao
Published: April 2019

Three-dimensional angle-interlock woven composites (3DAWCs) are widely used for their excellent mechanical properties. The most significant feature is the existence of the undulated warp yarns along the thickness direction, which makes it interesting to study the mechanical properties in the warp direction. The quasi-static tensile behavior of a layer-to-layer 3DAWC along the undulated warp direction was studied by experimental and finite element analysis (FEA) methods. Based on the experimental results, the typical failure mode involving fibers, resin, and their interfaces was found. According to the FEA results, the stress concentration effect, key structural regions, and microstructural (yarn and resin) damage mechanism were obtained, which provided effective guidance for structural optimization design of the 3DAWC with stronger tensile resistance performance. In addition, the three-step progressive failure process of the 3DAWC under quasi-static tensile load was also described at the “yarn–resin” microstructural level.
Adaptations of morphology, anatomy and phytochemical composition of leaves of Stratiotes aloides L. emergent forms
Authors: Toma Cezary , Efremov Andrey , Wojnar Weronika
Published: April 2019

Interdisciplinary research was carried out on the impact of climate on the diversity and morphology of Stratiotes aloides L. emergent forms’ phenotype in various latitudes. The objectives of the research were: 1. to determine whether the climate influences the diversity of emergent forms, 2. to determine the diversity of morphological and anatomical traits and chemical composition of S. aloides specimens in Poland and Russia, 3. to examine the content of, and determine the correlation between phenols, phenolic acids, flavonoids, anthocyanins, and tannins in S. aloides. The research demonstrated the substantial diversity of 13 morpho-anatomical traits, and 5 phytochemical traits, both between regions, and individual habitats. Principal Component Analysis (PCA) demonstrated different correlation patterns for the analysed substances between regions characterised by different temperature ranges. S.aloides shows substantial abilities to adapt in terms of structure and physiology to the aquatic environment in various climate zones.
Berufliche Identitäten von Regionalplanern im Kontext der Windenergienutzung: eine poststrukturalistische Perspektive
Authors: Leibenath Markus
Published: April 2019

If one wants to understand spatial planning, then one needs to know about the self-conceptions and professional identities of the key actors. So far, this has hardly been the object of scientific inquiries in Germany. This paper relies on a research design that analyses professional identities as resulting from the interplay of external discursive interpellations and own practices of identity work. It examines the roles, which are assigned to spatial planners at regional level in Germany, and how planners themselves perceive and shape their professional identities. The empirical part uses textual analyses and autobiographic narrative interviews to elucidate subject positions in published documents. It furthermore shows, which discursive interpellations spatial planners see themselves exposed to, which standards and norms they define for their professional work, which techniques of the self they employ und which tensions they perceive in this regard. The results tie in with international research on planners' roles and identities. The findings call on planning practitioners to reflect upon individual practices and existing opportunities of identity work.
The planner’s subjective destitution: towards a hysterical-analytical triad of planning theoryresearch- practice
Authors: Ulloa Ignacio Castillo
Published: April 2019

In this article, I set out different relationships between planning theory, research and practice, drawing on Lacan's "production of four discourses". I argue that each element of the planning theory-research-practice 'triad' acts as the discursive 'agent' and gives rise to particular kinds of 'subject-planner' (the 'master', the 'expert', the 'idealistic' and the 'pragmatic') with specific ideological upshots ('hidden' big other, 'feigned' big other, hysteria and subjective destitution). Primarily a theoretical discussion, the article is also partially underpinned by my own practical experience in planning. While Lacanian psychoanalytical theory has already entered the planning field, its deployment has been mostly centred on deconstructing both planning decision-making processes and the mediation of planners in creating and implementing plans. Hence, the attempt here is to look in more depth at the 'ambivalent' role of the planner as well as to bring in 'planning research', as a key, somewhat occluded, element within the discussion on bridging planning theory and practice. Further, in the literature there seems to be a sort of omnipresent assumption that 'valid' reflection on planning can only come from the 'outside', which in turn perpetuates the role of the academic researcher simply trying to decode and analyse what the practitioner does (or tries to do). Critical impressions from those 'out there', 'on the job', are still missing. They, far from mere anecdotic accounts, ought to comprise self-inflicted criticism triggered by a sense of discomfort with what's being done – by the hysterical question of "why am I a planner?" and "why I am doing this or that?"
Structure of housing vacancy in Germany. A Typology of Attributes of the German Housing Census 2011 in German Municipalities
Authors: Wolff Manuel , Rink Dieter
Published: April 2019

The vacancy rate is a key indicator of housing market monitoring and is used to assess housing market situations. In Germany, the vacancy rates of cities and rural areas vary widely, which is due to the different characteristics of the housing stock e.g. in terms of building age or flat size. Up to now, there are hardly systematic analyses of the vacancy structure which capture the full variation of vacancy patterns. Against this background the paper aims at detecting the different structure of vacancies for German municipalities. Therefore, small-scale data from the Building and Housing Census (GWZ) 2011 is used, covering the whole country. The vacancy data can be differentiated according to 50 characteristics which are checked against their explanatory power for the vacancy rate. Based on this, spatial vacancy types are built that reflect the vacancy structure in Germany at the municipal level. The paper underlines that building age as well as building and flat size have the highest explanation power. However, there are clear differences between Eastern and Western Germany, for example with regard to ownership. The typology of municipalities sharpens and spatially locates these findings. In addition to east-west and urban-rural differences there are types of vacancy structure that occur throughout Germany. The paper presents an analysis which helps to differentiate, evaluate and classify vacancy structures. The results allow to derive evidences for urban planning or housing policy measures as well as to qualify the housing monitoring at the federal level.
Gentrification of peri-urban spaces in France ‒ the surroundings of Nancy
Authors: Marchal Hervé , Stébé Jean-Marc , Weber Florian
Published: April 2019

The process of gentrification in the peri-urban districts of French cities has scarcely been touched upon in recent research, which has hitherto seen the phenomenon as typically associated with core urban areas. The tendency has been to view the periphery through the lens of the social crisis of the banlieues. In contrast, the present article focuses on gentrification in the metropolitan area of Nancy (Grand Est region) as a development that also plays a role in municipalities around major cities and especially around regional metropolitan centres. Starting with a survey of current research approaches, the article first pinpoints some gaps and methodological imbalances that need to be tackled, before embarking on the case study of peri-urban Nancy. Statistical data and empirical surveys in the form of qualitative interviews indicate how Nancy's peri-urban districts have developed a logic of separation, exclusion and social decoupling – typical features of gentrification – particularly in connection with the construction of new single-family houses as a supplement to existing residential stock. Key questions here concern individual motives for choosing a particular residential location, and the creeping "segregation from above" that accompanies this process. The image of France's peri-urban spaces that arises from this study stands in explicit contrast to the received, markedly negative connotations of the "urban periphery".
The acceptance of refugees. A comparative study of six German neighbourhoods
Authors: Friedrichs Jürgen , Leßke Felix , Schwarzenberg Vera
Published: April 2019

In almost all German cities since 2011 accommodations for refugees were established in residential areas, often leading to protest among the residents of respective neighbourhoods. Our study examines the attitudes of residents towards refugees and accommodations for them in their housing area. We conducted face-to-face interviews with representative samples of residents in six such neighbourhoods in Hamburg, Cologne, and Mülheim an der Ruhr, Germany, and obtained a total of 1,800 interviews. Based on hypotheses from prejudice theory and the contact hypothesis we study effects of the social status of the neighbourhood, neighbourhood social capital (collective efficacy), and individual characteristics on refugee discrimination. We find attitudes towards refugees and their accommodations to be predominantly positive, although differentiated in several ways. Discrimination is lower in higher social status neighbourhoods and decreases with years of schooling. Further, contact to refugees reduces prejudice and increases tolerance of larger shares of refugees in one's neighbourhood. In the final section we suggest, which type of neighbourhood is favourable for refugee accommodations.
Planning for practices. Everyday issues in planning considerations using urban green as an example
Authors: Kühl Jana
Published: April 2019

Discourses in planning theory and in society question the role of planning as decision makers for urban development. Protests of citizens show that their concerns often find too little attention in questions of developing cities. In consequence, a need for rethinking the practice of urban planning becomes apparent. Therefore, it is required to implement an understanding of planning as an integrative process, which is informed by the needs of the people living in the city. At the same time, methods and concepts are needed to identify the heterogeneous concerns of the citizens and to bring them into the planning process. In the first part, the paper presents an idea of citizen-oriented planning practice. In the second part, a methodological framework shows how the differentiated needs of people can be identified and abstracted as a framework which serves as an orientation for decision-making in planning processes. Therefore, the paper refers to approaches of practice theory and focusses on everyday productions of space as a heuristic tool for identifying the needs of people practicing their everyday life. For making it more concrete, the concept is adapted to questions of planning the urban green. Empirical findings show how urban green typically gets relevant in people's practices of everyday life and how planning practice can refer to these findings seeking for a citizen driven urban development.