bluuebunny/crossref_metadata_2025 huggingface dataset:
Incidencia del hijo deseado inmediato por hombres hondureños, según factores sociodemográficos y culturales. 2011-2012
Authors: Herrera León Lorenzo , Sierra Soriano Lilian Margarita , Paz Delgado Ana Carolina
Published: December 2018

Sobre la base de la información obtenida en la Encuesta de Demografía y Salud (ENDESA) llevada a cabo en Honduras durante el bienio 2011-2012, se decidió estudiar las características del hijo deseado inmediato o próximo en los hombres. El objetivo planteado es describir la incidencia del hijo deseado inmediato por hombres hondureños, en función del tiempo de espera declarado para su nacimiento, según factores sociodemográficos y culturales. La metodología utilizada consistió en el diseño y construcción de tablas de vida para el hijo deseado inmediato (HDI) con base en la pregunta ¿Cuánto tiempo le gustaría esperar desde ahora hasta antes del nacimiento de un (otro) hijo? con lo cual se logra describir la intensidad o incidencia del HDI en función del tiempo de espera para su nacimiento y variables de corte sociodemográfico y cultural. Además se utilizó la regresión Cox de riesgos proporcionales para covariables invariantes en el tiempo, lo cual permitió realizar comparaciones a través del Riesgo Relativo, controlando las variables confusoras y estimar el efecto neto de cada predictor sobre la probabilidad de tener el HDI cada un hombre. De las 18 variables explicativas analizadas solo unas pocas resultaron incluidas en el modelo regresivo, además, algunos resultados en cierta medida fueron paradójicos, por ejemplo es el caso de la zona de residencia, usualmente un excelente diferencial de la fecundidad femenina, que no mostró significación estadística. Por otra parte la variable construida Brecha Reproductiva resulto además de un buen predictor, también un apropiado factor resumen, con capacidad explicativa en sustitución de otras variables, lo que permitió dotar al modelo de una buena cuantía de parsimonia.
Iconografía en los petrograbados de Santa Julia, Isla Zapatera, Nicaragua
Authors: Gámez Montenegro Bayardo , Asensio Ramos Pilar
Published: December 2018

El presente artículo trata de la existencia del sitio arqueológico de Santa Julia en isla de Zapatera que presenta las evidencias de petrograbados con una iconografía que es susceptible de la comparación con iconografía de las culturas mesoamericanas. También se quiere lmar la atención sobre el rápido deterioro al que están sujetas las piedras sobre las que se disponen las imágenes.
Cultura de mar. Pesca artesanal en El Realejo desde la Antropología Visual
Authors: García Mendoza Nelson Gabriel
Published: December 2018

El Realejo, debido a sus características biogeográficas permite a los pobladores realizar diferentes actividades económicas entre estas cortar mangle, extracción de concha y punche, pesca artesanal siendo esta la de mayor productividad, todas vinculadas al ecosistema costero. La pesca artesanal es para el Realejeño la actividad económica de mayor auge, debido a las condiciones que el entorno ecológico presta. Son numerosas las familias que se dedican a esta actividad, donde es notable la división sexual y social del trabajo debido a construcciones sociales establecidas, donde los jóvenes son encargados de ejercer fuerza física en la esfera productiva y la mujer un papel administrativo. El ser pescador implica de gran adaptación al ambiente marítimo. El proceso productivo implica búsqueda, detección y captura, para esto el pescador se apoya de la red de trasmallo, considerado el principal medio de producción para pescar, por otra parte, a partir de este instrumento se emplean diferentes artes de pesca. El objetivo del presente álbum, mediante sus fotografías es dar a conocer y explicar el proceso productivo llevado a cabo por los pescadores, el cual es determinante en la vida económica de esta localidad.
Capacitación sobre planeación y evaluación efectivas de proyectos
Authors: Simons Morales Perla , Alegría Castellanos Astarté
Published: December 2018

La UIC es una Unidad Académica líder en la Facultad de Ciencias Médicas en materia de gestión académica de la investigación en salud, como tal entre sus funciones está la de capacitar a los docentes en investigación, particularmente en el área de la salud.La UIC en la Facultad de Ciencias Médicas, como uno de sus objetivos, pretende brindar las herramientas a los profesores y estudiantes de grado & posgrado para que puedan desarrollar la investigación científica en las mejores condiciones. Como resultado, surgen los talleres de Planeación y Evaluación Efectivas de Proyectos (PEEP), los cuales se desarrollan desde año 2008 en colaboración con aliados estratégicos como el Programa Especial de Entrenamiento e Investigacion en Enfermedades Tropicales (TDR) de la Organización Mundial de la Salud (OMS), Ginebra, Suiza; la Organización Panamericana de la Salud (OPS); y el Centro Internacional de Entrenamiento e Investigaciones Médicas (CIDEIM), Cali, Colombia.
Estudio de la actividad farmacológica del extracto de Bauhinia monandra en el Municipio de la Villa de San Francisco, Departamento de Francisco Morazán
Authors: Sánchez Gustavo Adolfo , Rodríguez Fredy Alexander , Flores Jorge Oswaldo , Bonilla Wilberto , Cabrera Melissa , Flores Catherine Margarita , Rodríguez Heydi , Rodriguez Amelia Karina , Tinoco Erick
Published: December 2018

El análisis de la actividad farmacológica de los extractos acuosos, metanólicos y etéreos del taxón vegetal Bauhinia monandra Fabaceae, comúnmente conocida como “casco de vaca”, tiene el objetivo de demostrar científicamente la actividad bactericida de la planta, para poder brindar un aporte científico de la misma, contribuyendo al adecuado uso terapéutico y evaluar su futura comercialización. El material vegetal fue obtenido en el Municipio de la Villa de San Francisco, Francisco Morazán, a través de un muestreo probabilístico. Se realizó el extracto acuoso por la técnica de extracción de contacto múltiple conocida como reflujo o digestión, los extractos metanólicos y etéreos se realizaron a través de la técnica de extracción de contacto múltiple Soxhlet, en la Facultad de Ciencias Químicas y Farmacia, Universidad Nacional Autónoma de Honduras, siguiendo la metodología descrita en el libro de Farmacognosia (Trease, G.E. y Evans, W.C.,1982). Luego los mismos se sometieron a un análisis in-vitro, en la Escuela de Microbiología de dicha universidad, con cepas bacterianas de Staphylococcus aureus ATCC 25923 y Escherichia coli ATCC 25922, por ser las cepas recomendadas para el control de las pruebas de susceptibilidad cuando se usa el método de difusión en disco. Los resultados obtenidos mostraron un pequeño halo de inhibición en los discos con los extractos crudos acuosos y metanólico sin diluir, no mostrando dicho halo para el extracto etéreo y diluciones, por lo que se demostró que no hay un efecto inhibitorio (bactericida) significante por parte de ninguno de los extractos del taxón vegetal, con las bacterias en prueba. Esto cuando se compara con los resultados del efecto de los antibióticos usados como control positivo.  Los resultados presentan similitud con el taxón Bauhinia variegata, estudiada por Martínez, M. et al. en el 2011, confirmando entonces la veracidad de nuestros resultados.
El Jardín Botánico del Centro de Interpretación Ambiental Felipe II: Un espacio para conservar la flora urbana de Francisco Morazán
Authors: Ferrufino Acosta Lilian , Oyuela Olvin , Rubio Ali , Sandoval German , Sosa Erasmo
Published: December 2018

El Centro de Interpretación Ambiental Felipe II fue fundado el 25 de febrero de 1989 con el objetivo de conservar la flora urbana a través de la reforestación y restauración ambiental a lo largo de 29 años. Este estudio tuvo como objetivo reconocer las especies vegetales existentes en las tres zonas del jardín: Arboretum / jardín de los abuelos, sendero los robles y el jardín de las civilizaciones. Las muestras botánicas han sido recolectadas por los estudiantes de la clase de Taxonomía Vegetal I e identificadas con el apoyo del personal del herbario TEFH. El jardín alberga 216 especies, de las cuales una es endémica, 142 nativas y 73 introducidas, siendo en su mayoría eudicotiledóneas y de hábito herbáceo. La familia predominante fue Asteraceae, seguida por Fabaceae y Lamiaceae. Dioon mejiae es la especie endémica y entre las especies nativas tenemos: Croton guatemalensis, Croton heterochrous, Sapranthus violaceus, Tithonia diversifolia, Tabebuia rosea, Cordia curassavica, Tillandsia schiedeana, Trema micrantha, Iresine diffusa, Montanoa guatemalensis, Desmodium intortum entre otros. Además, 12 especies se encuentran en la lista roja de UICN. El jardín botánico Felipe II es un espacio que conserva y protege la biodiversidad del Municipio de Santa Lucia.
The Relationship Between Low-Grade Infection and Degenerative Disk Disease: A Review of Basic Science and Clinical Data
Authors: Iyer Sravisht , Louie Philip K. , Nolte Michael T. , Phillips Frank M.
Published: December 2018

Low back pain resulting from intervertebral disk degeneration is a cause of substantial disability and productivity loss. Over the past few years, growing evidence exists which suggests that low-grade bacterial infection, particularly infection with Cutibacterium acnes, may be associated with degenerative disk disease in the lumbar spine. Positive cultures are obtained in approximately 30% of intervertebral disk specimens removed at the time of surgery. In addition, one randomized trial has shown that antibiotic therapy for low back pain in patients with disk degeneration can slow the progression of degeneration and improve pain and disability levels. Although these results are encouraging, the link between infection and disk degeneration remains controversial. Investigators have attempted to address the limitations of clinical research by using translational methods and animal models. These methods have shown that seeding of the disk with bacteria can lead to increased local inflammation and an in vivo phenotype that is similar to human disk degeneration. This review seeks to provide an overview of the clinical, translational, and animal model data linking infection to disk degeneration. We review mechanisms for disk degeneration in the setting of infection and explore areas for future investigation.
The Leading Impact of the Application of Nanotechnology on Reducing the Expected Production Costs in the Jordanian Industrial Companies
Authors: Ali Osama Abdulmunim
Published: December 2018

Nanotechnology and nanomaterials are some of the most important modern concepts that when economic units enter into production, they will offer products with features that are superior to those produced in a traditional costing manner. Given the scientific progress and technological development that have led to increased competition, the industrial companies need to Apply concepts that help introduce nanomaterials into production and reap the benefits ,Therefore, This study aimed to find the leading impact of the application of Nanotechnology on reducing production costs in Jordanian industrial companies.

The sampling unit in this study consists of the financial managers and cost managers of the listed industrial companies In Amman Financial Market, where the number of financial directors and cost managers of industrial companies was (105) , and (80) questionnaires have been distributed to companies, (75) questionnaires were retrieved , (5) questionnaires were incomplete, thus the number of questionnaires recovered and were ready for analysis were (70) questionnaires, The most important result of the study was the impact of the application of nanotechnology dimensions combined on reducing costs in the Jordanian industrial companies, while the most important recommendation of the study was the need of Jordanian industrial companies management's commitment to the moral values Of Nanotechnology to reach local and global industrial leadership. With the need of them to recognize the importance of the workforce in the deployment and adaptation of Nanotechnology to reach a global industry level. .
Analyzing Factors Affecting GRDP in Indonesia Using Spatial Panel Data Model
Authors: Ervina Mertha Endah , Jaya I Gede Nyoman Mindra
Published: December 2018

Each region in Indonesia has diverse economic growth. Various empirical studies focus on this problem and attempt to identify the factors that affecting Gross Regional Domestic Product (GRDP) at constant prices or economic growth. However, the research on GRDP at constant prices or economic growth is not solely enough on observation units in a certain time (cross-section); these units also need to be observed in several periods of time. Moreover, the existence of spatial dependencies, which usually occur on the objects observed in form of regions or locations, causes estimation with OLS generating biased and inconsistent results. This study aims to analyze the factors that affecting GRDP at constant prices, namely population, original local government revenue, government expenditure, domestic investment, foreign investment, and the total manpower using the spatial panel data model with the quasi-maximum likelihood estimation method. This study is a quantitative study with panel data of 33 provinces in Indonesia during 2010-2016 periods. The best model obtained from these data was the Spatial Lag Fixed Effect Model with five independent variables. The referred variables are the number of populations, original local government revenue, government expenditure, domestic investment, and foreign investment which have a positive and also significant influence on GRDP at constant prices of provinces in Indonesia, while the total manpower do not have significant influence.
Teachers’ Perceptions on Drama’s Role in Enhancing Young Learners’ Developmental Domains
Authors: Abu-Helu Sahar Yacoub
Published: December 2018

The study aimed to investigate teachers’ perceptions on drama’s role in enhancing young learners’ developmental domains. The sample consisted of (133) cooperative- teachers chosen upon availability from the collaborating schools with the Classroom Teacher and the Early Childhood Education Practicum Courses in the University of Jordan. The cooperative-teachers’ perceptions data were collected through a questionnaire designed by the researcher based on the literature review related to drama as a teaching tool. The instrument included three main domains; the social-emotional, linguistic-communicative and cognitive domain. The findings revealed that drama highly enhanced young learners’ developmental domains, in which the social-emotional domain came as the highest score according to the teachers’ perceptions. The results also revealed that both the specialization and experience variables proved not to cause any statistical significant differences on the cooperative- teachers’ perceptions about the role of drama in teaching young learners. Further studies were recommended on investigating teachers’ actual practices in applying drama in their teaching actions.
Degree of Availability and Practice of Level 5 Leadership by the Principals of Palestinian Private High Schools Based on Jim Collins Concepts
Authors: Aljaloudi Majida Ahmad , Battah Ahmad
Published: December 2018

This study aimed to explore the reality of leadership in Palestinian private high schools, as well as to explore the degree to which principals of these schools practice the required leadership style to move institutions from good to great, based on Jim Collins concepts. In order to achieve the objectives of the study, the theoretical literature and previous relevant studies were reviewed. A questionnaire was developed to collect the study data about the leadership reality in Palestinian private high schools, from the point of view of teachers and principals themselves. The study instrument consisted of (78) items, divided into seven domains: Leadership qualities, recruitment properties, organizational characteristics, vision, organizational culture, technological culture and building the driving force of work. After verifying the validity and reliability of the questionnaire, It has been applied to the study sample that amounted to (644) of both principals and teachers of Palestinian private high schools, whom they were selected using the stratified random sample.

The findings showed that the degree of availability of leadership qualities among principals of private high schools in Palestine was moderate, for all of its domains and items. The study revealed the existence of statistical significance differences attributed to the variables of gender, job title, years of experience and scientific qualification. The study recommended to prepare training programs for school principals according to the fifth level of leadership, and to conduct analytical and realistic studies of the internal and external environments of Palestinian private schools.
Servitização em uma empresa fabricante de aeronaves: a relação dos serviços com o desenvolvimento de produto
Authors: Almeida Leandro , Silva Márcia Terra da , Cauchick-Miguel Paulo A.
Published: December 2018

As decisões tomadas no processo de desenvolvimento de produtos (PDP) influenciam a oferta de serviços por empresas de manufatura, no entanto, a literatura ainda é escassa em compreender essa relação. Nesse sentido, o objetivo do presente trabalho é analisar a relação entre as fases do PDP e os serviços oferecidos em uma empresa do setor aeronáutico, por meio de um estudo de caso, com dados coletados por entrevistas semi-estruturadas e análise documental. Inicialmente o artigo apresenta as fases do PDP e, em seguida, as relaciona com os serviços analisados. Os resultados confirmam que estes serviços são influenciados pelas decisões das fases do PDP. As relações identificadas influenciam diversos aspectos dos serviços com relação ao próprio PDP, ao escopo dos serviços, e infraestrutura existente. A contribuição gerencial do presente trabalho é a identificação da necessidade de incluir formalmente no PDP os requisitos dos serviços ofertados desde as primeiras fases deste processo.
Artefacts as Social Things
Authors: Piekarski Michał , Wachowski Witold ,   Philosophy Documentation Center
Published: December 2018

In these reflections, we want to prove a thesis whereby normativity of rules and norms may be linked to the domain of artefacts which we understand as social things. We claim that some norms and rules are situated in human socio-material ecosystems especially when it comes to the role played by affordances. The thesis advanced in this article will also enable us to indicate one of the potential interpretations of Wittgenstein’s ‘forms of life’ concept, demonstrating that some solutions suggested by the author of Philosophical Investigations are still relevant today. We will relate the issue of the normativity of artefacts to the problem of rule recognition which Wittgenstein also raises in some of his later studies. We will demonstrate that the problem of normativity recognition is linked to (1) relational properties of objects, that is affordances; (2) structured nature of the world of human communities; and (3) the ability to recognise affordances related to the ability to create predictions about future states of affairs. The analyses presented herein will show that it is possible to link the perspectives of cognitive ecology, design practice and philosophical analyses focused on the problem of normativity.
Succinate Dehydrogenase–Deficient Renal Cell Carcinoma
Authors: Tsai Tsung-Heng , Lee Wen-Ying
Published: December 2018

Succinate dehydrogenase (SDH)–deficient renal cell carcinoma is a recently recognized distinct subtype of renal cell carcinoma in the 2016 World Health Organization classification. It is associated with SDH gene germline mutations, which also cause paraganglioma/pheochromocytoma, gastrointestinal stromal tumor, and pituitary adenoma. The tumor most commonly presents in young adulthood. The tumors are arranged in solid nests or in tubules and frequently show cystic change. The tumors are composed of cuboidal to oval cells with round nuclei, dispersed chromatin, and inconspicuous nucleoli. The cytoplasm is eosinophilic or flocculent but not truly oncocytic. The most distinctive histologic feature is the presence of cytoplasmic vacuoles or inclusions. Loss of SDH subunit B immunostaining is needed for a definite diagnosis. The prognosis is good for low-grade tumors but worse for tumors with high-grade nuclei, sarcomatoid change, or coagulative necrosis. Long-term follow-up is indicated.
Cuidado de enfermagem às mães/cuidadoras de crianças/adolescentes com necessidades especiais: terapias complementares e atividades lúdicas
Authors: Freitag Vera Lucia , Federizzi Danieli Samara , Milbrath Viviane Marten , Petroni Sidnei , Silva Manoella Souza da , Kuhn Claudia Helena Corazza
Published: December 2018

Objetivo: promover ações como atividades lúdicas e terapias complementares numa perspectiva de promoção à saúde no cuidado às mães/cuidadoras de crianças/adolescentes com necessidades especiais em saúde por meio de um projeto de extensão. Método: relato de experiência de um projeto extensionista desenvolvido em uma Associação de Pais e Amigos dos Excepcionais, com mães/cuidadoras de crianças/adolescentes com necessidades especiais. O método adotado foi o grupo operativo, por meio de atividades lúdicas e terapias complementares, totalizando 13 encontros. Resultados: vínculo, integração grupal, auto expressão verbal e não verbal, aumento da autoestima, autocuidado e valorização pessoal. Houve satisfação frente às atividades proporcionadas, observada pelos métodos de avaliação. Conclusões: o trabalho desenvolvido constitui-se como elo entre teoria e prática e contribui para a troca de saberes e experiências entre acadêmicos e profissionais da área da saúde, em especial, a enfermagem com a sociedade, construindo vínculos e favorecendo o cuidado.
Práticas sustentáveis no âmbito hospitalar: percepção dos enfermeiros
Authors: Mendes Daniel Pinho , Barlem Edison Luiz Devos , Vaghetti Helena Heidtmann , Hirsch Carolina Domingues
Published: December 2018

Objetivo: conhecer as percepções de enfermeiros acerca da sustentabilidade ambiental no âmbito hospitalar. Método: estudo exploratório-descritivo, com abordagem qualitativa, realizado em quatro hospitais da 1ª; 4ª; 17ª e 18ª Coordenadorias Regionais de Saúde do Estado do Rio Grande do Sul. Foi desenvolvido entre os meses de setembro de 2013 e fevereiro de 2014, tendo como participantes 26 Enfermeiros. Análise dos dados seguiu os preceitos da Análise Textual Discursiva. Resultados: os relatos emergentes dos entrevistados indicaram que as práticas de enfermagem na sustentabilidade hospitalar apresentam-se exclusivamente sob obediência de estruturas organizacionais dos hospitais, dependência da legislação e na construção de valores organizacionais. Considerações Finais: a construção de práticas sustentáveis está atrelada à herança do modelo administrativo burocrático, normativo e categórico no processo decisório da formação de crenças e valores sustentáveis.
Apresentação do Dossiê
Authors: Ramalho José Ricardo , Ferreira Laura Senna
Published: December 2018

Um mundo do trabalho em constante transformação desafia as Ciências Sociais e impõe novas pautas de investigação. Crises do sistema de produção capitalista nas últimas décadas, resultaram em renovados mecanismos de controle do trabalho e de organização das empresas, que passaram a se articular globalmente e em rede. A incorporação das tecnologias da informação nos processos de trabalho alterou formas clássicas de emprego assalariado, e implantou um padrão de relações baseado na flexibilidade dos processos e dos mercados de trabalho; e, em um contexto marcado por ideologias e práticas neoliberais, os Estados nacionais se aproximaram ainda mais do universo dos negócios e promoveram um verdadeiro desmonte da regulação protetora de quem trabalha. O objetivo deste dossiê é reunir um conjunto diverso de estudos sobre o mundo do trabalho e suas mudanças em diferentes partes do mundo, alertando para a necessidade de assumir novas perspectivas, de revisitar conceitos e de discutir as alterações que se colocam para os que vivem do trabalho.
A reforma trabalhista brasileira na dinâmica da economia e seus impactos na regulação pública do trabalho: em diálogo comparado com a reforma em andamento na Argentina.
Authors: Biavaschi Magda Barros , Teixeira Marilane Oliveira
Published: December 2018

O artigo discute os sentidos da “reforma trabalhista” brasileira, vigente desde novembro de 2017, a partir da dinâmica da economia, em diálogo comparado com a reforma em andamento na Argentina, buscando demonstrar a falácia dos argumentos de seus defensores e, nesse cenário, abordar certos aspectos dessa reforma e seus impactos no sistema de regulação que inclui as instituições públicas, como é o caso da Justiça do Trabalho, bem como destaca as ações de certos atores sociais diante da ofensiva contra direitos duramente conquistados em suas estratégias de resistência. Dessa forma, buscando trazer ao debate elementos sobre a relevância de um sistema público de proteção que contribua para com a construção de uma sociedade menos desigual, o texto aborda o contexto econômico das reformas liberalizantes nos dois países da América Latina: Brasil e Argentina, evidenciando a inconsistência da tese de que, diante do atual desenvolvimento do capitalismo, a reforma seria algo da ordem do “irreversível” em direção ao progresso e à realização da autonomia do indivíduo (Belluzzo, 2013). Discorrendo sobre o signi cado dessas reformas, o artigo destaca alguns de seus aspectos que evidenciam a tentativa de fragilizar a regulação pública, o papel das instituições que atuam no mundo do trabalho e as organizações sindicais. Por fim, depois de algumas considerações sobre os impactos da reforma nas negociações coletivas e nas estratégias de certos atores sociais na construção da resistência, chega às considerações finais.
Digitalização e precariedade laboral: novos desafios para o sindicalismo e os movimentos sociais no contexto português.
Authors: Estanque Elísio , Costa Hermes Augusto , Fonseca Dora , Santos Andreia
Published: December 2018

A crise financeira iniciada no contexto americano há uma década, ocorrida em paralelo com a digitalização da economia e do trabalho, intensificou a precariedade laboral, colocando desafios acrescidos à representação política e coletiva da classe trabalhadora. Na Europa, nomeadamente em Portugal, essas transformações e as políticas de austeridade produziram alterações significativas ao nível das relações industriais, fomentando diversas ações de protesto. A par da ação dos sindicatos, emergiram vários atores coletivos que se situam no espectro dos movimentos sociais em rede, sublinhando a relevância de respostas coletivas no caso dos trabalhadores precários. Com base em pesquisas empíricas que recorreram à observação participante e a entrevistas em profundidade, neste artigo são apresentados dois estudos de caso, um confederal e outro setorial, que confrontam fatores de cooperação e tensão entre sindicatos e organizações emergentes de trabalhadores precários, no quadro do combate à precariedade laboral imposta pela austeridade. O nosso objetivo é identificar, com base nessas clivagens e aproximações, possíveis caminhos para o fortalecimento da identidade coletiva dos trabalhadores dando especial atenção ao segmento dos precários, pela sua importância enquanto parte integrante da força de trabalho, ao mesmo tempo que é enfatizado o papel dos recursos de poder e das novas tecnologias na emergência de respostas inovadoras.
A indústria de software e as metodologias ágeis como estratégia de taylorização e auto-taylorização do trabalho imaterial.
Authors: Amorim Henrique , Grazia Maurício Reis
Published: December 2018

A proposta desse artigo é analisar criticamente as metodologias ágeis, presentes na produção de software. Com este objetivo, nos questionamos em que medida tal produção e formas de organização do trabalho reproduzem antigas formas de organização do trabalho, sobretudo, as taylor-fordistas e as toyotistas. Contrariamente as teses que apresentam a emergência do trabalho imaterial como um momento paradigmático de ruptura com a produção industrial, temos por objetivo debater em que medida o “novo”, presente nessas formas de organização do trabalho no século XXI, se configurariam como adaptações do taylor-fordismo e do toyotismo a uma nova fronteira produtiva pouco ou nada explorada pelo capital nos séculos XIX e XX, a produção imaterial.
A concertação social entre empresas, sindicatos, estado e demandantes de emprego: um estudo sobre o programa PlanSeQ.
Authors: Mello e Silva Leonardo Gomes , Melo Filipe Augusto Freitas
Published: December 2018

O propósito do artigo é analisar uma experiência de intermediação de mão de obra resultante de um programa público de formação profissional chamado PlanSeQ (Plano Setorial de Qualificação), posto em funcionamento em um município da Região Metropolitana de São Paulo. Na primeira seção destaca-se a coordenação dos atores coletivos e a prática da concertação social tripartite. Na segunda seção é feita uma breve apresentação da teoria da dualidade do mercado de trabalho. Em seguida, parte-se para uma análise mais detida da rationale de cada um dos atores envolvidos na concertação: empresas, sindicatos e população em busca de emprego. O relato baseia-se em entrevistas com os participantes do Programa e da observação direta das reuniões da Comissão Municipal de Emprego, órgão tripartite responsável pela deliberação e operacionalização do programa. Chega-se à conclusão de que determinantes sociais estão na raiz de tensões e mal entendidos que afastam do fim almejado: a incorporação de uma população vulnerável à condição assalariada.
The influence of a rival’s (in)fertility on jealousy and the allocation of blame following a mate’s infidelity
Authors: Fisher Maryanne , Robertson Laura , Dillon Haley
Published: December 2018

Selective pressures throughout evolutionary history have caused the adaptation of sex-specific responses to dilemmas that are relevant for reproductive fitness. Sex differences in imagined jealousy due to infidelity are well documented, but past work does not consider the influence of reproductive capability (i.e., being fertile versus infertile) on responses. Relying on an online survey of 369 adults, we hypothesized that infidelities involving an infertile interloper lead to less jealousy than infidelities involving a fertile interloper. Further, for sexual infidelity, regardless of the interloper’s fertility, we hypothesized men would allocate the most responsibility to their partner and women would do so for the interloper, given women are assumed to behave with more intention. This hypothesis was partially supported; while men did allocate the most responsibility to their mate, so too did women, but women also blamed the interloper more than men. With regards to emotional infidelity, again independent of the interloper’s fertility, we hypothesized men will primarily hold their partner responsible. However, we hypothesized that women will again consider the interloper responsible, but also their partner, due to concerns over fear of losing access to needed resources. This prediction was partially supported, as both sexes primarily hold their partner most responsible, and women held the interloper more accountable than did men. The findings shed light onto how individuals assess relationship threats and allocate responsibility, according to reproductive capability.
Assessing adult attachment: Relation and validity of two dynamic-maturational model approaches
Authors: Pace Albert L. , Bufford Rodger K.
Published: December 2018

Assessing attachment is essential yet challenging. The Adult Attachment Interview (AAI) provides the best appraisal of adult attachment but is time-intensive and costly. Likewise, concerns have been raised regarding the Berkeley-AAI coding and classification method. Meanwhile, self-report measures of adult attachment are time-efficient and low-cost, but their validity is questionable. The Dynamic-Maturational Model approach to the AAI (DMM-AAI) and a novel self-report measure – the Attachment Relationship Questionaire (ARQ) – may offer a solution. However, additional investigations regarding the validity of DMM-AAI are needed and the ARQ’s psychometric properties have not be tested. The validity of the DMM approach to the AAI and the predictive relationship between the ARQ and DMM-AAI classification were examined for 212 participants living the UK. Results indicated a strong positive relationship between high numbered attachment classification on the DMM-AAI and psychological treatment status, χ²(6) = 56.07, p < .001; Cramer’s V = .371, p < .001. Binomial logistic regressions between the ARQ and DMM-AAI found both single-statement and multi-statement predictive models were statistically significant. However, the ARQ accounted for only a small amount of the variance (R² ≤ 0.15). In conclusion, the DMM-AAI demonstrated strong construct validity, whereas the ARQ is not useful for assessment of adult attachment. Further investigation with a revised version of the ARQ that addresses psychometric concerns is suggested.
Exploring the threats to sociable scholarship: An autoethnographic viewing of participatory news making
Authors: Pausé Cat J. , Glover Marewa
Published: December 2018

Sociable scholarship is the activity of engaging in, and disseminating academic thinking through social media as part of a commitment to be held accountable by the communities a scholar serves. Doing so has both benefits, such as increasing the people impacted by an article, and drawbacks, like ad hominem attacks. In this piece, we use collaborative autoethnography to explore common threats to sociable scholarship. We are activist scholars who are recognised internationally as experts in our field and as committed activists for social change. Marewa is a community psychologist and long-time advocate for reducing the harm caused by smoking tobacco; Cat is a Fat Studies scholar and fat activist who works to ensure fat people have the same rights as non-fat people. We reflect on our own experiences with a specific venue, Facebook Live, to share tips and tools for managing negative encounters, and suggest that universities have a responsibility to protect staff who engage as public intellectuals in digital spaces.
International Contemporaneity and the Third Havana Bienal (1989)
Authors: Bruce Amy
Published: December 2018

Cet article se concentre sur la troisième Biennale de La Havane (1989) et analyse la conception de la contemporanéité internationale que propose Reiko Tomii afin de diversifier l’histoire des biennales. La contemporanéité internationale mobilise des pratiques locales pour construire des analyses globales qui développent une compréhension polycentrique de l’histoire mondiale de l’art. De même, l’approche commissariale de cette troisième édition visait à décentrer l’art contemporain, en créant une exposition pour les milieux artistiques marginalisés à un moment de tensions politiques, culturelles et économiques à Cuba, et de crise politique mondiale. La troisième Biennale de La Havane s’opposait aux discours eurocentriques dominants de l’histoire de l’art en préconisant la coexistence des multiples arts contemporains.
Ограничења оптимизације портфолија aкциja на Бaњaлучкој бeрзи
Authors: Радивојац Горан , Грујић Милош
Published: December 2018

Термин „портфолио анализа”, који је у економску теорију увео Хари Марковиц (Harry Markowitz), није нов у стручној литератури Међутим, у радовима домаћих или страних аутора, анализе и критике се углавном базирају на примјеру развијених тржишта капитала. Ријетки су случајеви примјене портфолио анализе на домаће тржиште капитала. У раду ћемо се фокусирати на примјену диверзификације на акције на Бањалучкој берзи. Користећи Марковицев метод портфолио селекције, доказаћемо да је ефекат диверзификације, уз сва ограничења, на домаћем тржишту могућ и примјенљив.
Анализа могућности примјене интегрисаног управљања трошковима у великим производним предузећима у Босни и Херцеговини
Authors: Лучић Рената
Published: December 2018

Интегрисано управљање трошковима кроз ланац вриједности представља свеобухватни приступ који пословне активности набавке, производње и дистрибуције посматра као јединствену, нераскидиву цјелину. Тиме се отвара широк спектар могућности за оптимизацију трошкова свих процеса и активности који се одвијају како унутар, тако и изван граница предузећа, те посљедично, значајно поправљање резултата пословања. Основни предуслов успјешног управљања трошковима у једном овако комплексном систему је увезивање програма управљања трошковима који настају током читавог животног циклуса производа и програма управљања трошковима добављача и купаца. Која ће то оптимална комбинација конвенционалних и савремених метода управљања трошковима бити зависиће првенствено од карактеристика предузећа, с једне стране, те идентификованих потреба за снижавањем трошкова који настају на релацији купац-добављач, с друге стране. На узорку босанскохерцеговачких предузећа истражује се да ли фактори интерног окружења захтијевају промјене у приступу управљањуинтерним трошковима, односно да ли менаџмент ових предузећа има јаснувизију о томе да се унапређењем односа са добављачима и купцима стварајош више простора за боље конкурентско позиционирање на тржишту.
An Advice for Young Researchers
Authors: Igić Rajko
Published: December 2018

For a young researcher, the best way to improve his skills and develop his research capabilities is to work in established research laboratories where he is enabled to learn modern techniques and how to attack the scientific problems. Today, we have easy communications, including computers and the internet, but direct interactions with the most experienced scientists are the best way for young scientist to advance his research capabilities. Ulf Svante von Euler, Swedish pharmacologist and physiologist presents the best example that illustrates how interaction of a young researcher with established scientists develop his research capabilities and become a well-known scientist1.When Ulf was seventeen (1922), he came in Stockholm to study medicine. As a student, he became interested in research, and in 1926 he attended the Twelfth International Congress of Physiologists in Stockholm where he heard lectures by I. P. Pavlov, E. H. Starling and other great scientists of the time. He also observed a historic demonstration by Otto Loewi on the existence of Vagusstoff in the frog’s heart, which would stimulate his own interest and research on mediators of nerve transmission. Prior to this demonstration, Loewi had published several papers on the nature of this chemical substance that slowed the heart, but not all of his research contemporaries were convinced. However, a successful demonstration at the Congress (repeated eighteen times) convinced all critics. Von Euler recalled that these experiments inspired his enduring interest in neurohumoral transmission.Initially, von Euler was influenced by several well-known Swedish scientists: G. Liljestrand (pharmacologist/physiologist), R. Fåraeus (a hematologist) and H. Theorell (a biochemist, who received the Nobel Prize for Medicine and Physiology in 1955). Ulf defended his doctoral dissertation in 1930 and became a professor of pharmacology. Then, he received a two-year scholarship for postdoctoral studies abroad that enabled him to improve his skills by working with several famous foreign researchers.The young Ulf von Euler made the most of this opportunity. He spent six months in Hampstead at Sir Henry Dale’s laboratory, two months in Birmingham with I. de Burgh Daly, eight months in Ghent with C. Heymans, and three months in Frankfurt with G. Embden. Later, in 1934, he returned to London for six months to work with A. Hill, primarily because Liljestrand advised him instead of pharmacology, rather to devote to physiology because at that time in Sweden this scientific discipline was more appreciated. Towards the end of 1937, he went back to Hampstead for five months to work again with Sir Henry Dale.
Importance of Selection a Method of Reconstruction of Digestive Continuity After Gastrectomy
Authors: Ćulum Jovan , Trkulja Nebojša , Travar Dmitar , Aničić Zoran , Đeri Jugoslav , Janjić Goran , Škrbić Velimir , Guzijan Aleksandar , Grahovac Davor
Published: December 2018

Introduction: Gastrectomy is one of the most common surgical methods for the treatment of gastric cancer, which basically destroys the mechanism and digestion chemistry. Reconstruction after gastrectomy attempts to optimize the antireflux and nutritive component of the postgastrectomic syndrome.Objective: To determine which reconstructive method after gastrectomy has the optimal synthesis of antireflux and nutritional components.Patients and Methods: 111 patients were treated for gastric malignancies at the Surgical Clinic of the University Clinical Center in Banja Luka, which were operated with the intention of achieving curability.Results: Based on Fisher’s exact probability test there is no statistically significant difference (p> 0.05) in mortality compared to the restoration of digestive continuity after gastrectomy. Reflux oesophagitis is the dominant modality of morbidity in omega-loop reconstruction (p <0.05). There is no statistically significant difference (p> 0.05) in late dumping syndrome in patients relative to individual gastric substitution options. In the Hunt-Lawrence-Rodino pouch reconstruction option, there is no statistically significant difference (p> 0.05) in the participation of individual modalities of meal quantity in relation to the condition before the disease or the modality of the nutritional status. .Conclusion: The results indicate the antireflux component of reconstruction Roux en Y and the advantage of the nutritive component in the loop modification (the creation of the Hunt-Lawrence-Rodino pouch).
The Value Assessment of Clinical Trials Based on Electrophysiologically Verified Lumboischialgia
Authors: Prtina Draško , Ostojić Dragan , Prtina Alma
Published: December 2018

Introduction: Lumboischialgia is defined as pain in the distribution of ischemic nerve caused by a pathological change in the nerve itself, whereas lumbago is a localized spondylogenic pain that is not followed by a neurological deficit, and is a consequence of muscular bone dysfunction of the lumbosacral region. Previous studies which investigated the value of clinical trials in the diagnosis of lumboischialgia did not find a high sensitivity and specificity in those tests.Objective: Our objective was to define clinical tests that indicate the existence of radiculopathy and to determine the value of the overall diagnostic finding in relation to the findings of the EMNG examination.Methods: The sample consisted of 100 patients of both genders, aged 18-65. The inclusive criteria were: strong lower back pain propagating in one of both legs and lasting for 1-3 months and the medical history suggesting a radicula lesion. Non-inclusion criteria were the following: symptoms of cauda equine, acute febrile condition, existence of tumors, vertebral fractures, lesions of central motoneuron, inability to perform the EMNG examination, acute psychotic conditions, operations of the spine and pregnancy. Immediately before each EMNG examination, medical history was taken with defined questions on the existence of pain stronger in the leg than in the spine, dermatome deficit, pain during labor and weakness in the leg.Results: Patients usually have a total of two (31%) and three (26%) positive clinical signs of lumboischialgia. By statistical analysis, three clinical trials proved to be discriminatory in terms of verification of radiculopathy: positive Lazarevic test, paresis of a particular muscle group, and absence or reduction of the patellar or Achilles reflex. After processing with logistic regression, the statistically predictive value is retained by a positive Lazarevic test. The analysis of the surface under ROC curve shows that the positivity of four or more clinical tests is statistically the best limit value, with a specificity of 67% and a sensitivity of 56%.Conclusion: The conducted study indicates the statistical significance of the frequency of positive clinical trials: Lazarevic test, objective muscular weakness and absent reflex, in persons with electrophysiologically verified lumboischialgia.
Analysis of Survival at Metastatic Melanoma Patients Treated with Vemurafenib - a Three Year Single Institution Study
Authors: Gojković Zdenka , Đokanović Dejan , Jakovljević Branislava , Maksimović Siniša , Jungić Saša , Rakita Ivanka , Vještica Milka , Rašeta Radmila , Vranješ Živko , Štrbac Marina
Published: December 2018

Introduction: The introduction of BRAF inhibitor vemurafenib significantly improvedoverall survival (OS) in metastatic melanoma patients.Aim of the Study: The purpose of this study was to determine OS and progressionfree survival (PFS) in patients with advanced metastatic melanoma treated withvemurafenib in the Oncology Clinic, University Clinical Centre of the Republic ofSrpska (UKC RS). The secondary goal is to determine the effect of elevated serumlactate dehydrogenase (LDH) on OS.Patients and Methods: We analysed patients that received vemurafenib in theApril 2015. until March 2018. They had pathohistologically confirmed B-RAF positivemetastatic melanoma. LDH values were measured at the start of the treatment.Results: A total of 16 patients were analyzed, with an average age of 53 years(37-78). A large number of patients at the start had multiple sites of metastases.Calculated OS in patients who received vemurafenib is 11.8 months (p=0,23), withstandard deviation (SD) 9.18. The calculated PFS is 9.5, SD 7,57. OS in patients withnormal LDH is 14.4 months, SD 10.73, and with elevated LDH is 8.4 months, SD4.9 (p=0.079).Conclusion: Use of vemurafenib resulted in an improvement in PFS, with improvedOS in patients with advanced BRAF-mutated melanoma. In patients with elevatedLDH OS was reduced. This shows that LDH is a good prognostic marker and thatwe should do it routinely for all patients with melanoma. This study has indicatedthe need for new diagnostic and therapeutic options for melanoma in Republic ofSrpska.
Recharge process of a dune aquifer (Roman coast, Italy)
Authors: Mastrorillo Lucia , Mazza Roberto , Viaroli Stefano
Published: December 2018

The urban development plan of left bank of the Tiber river Delta preserved a 9 km2 stretch of dune belt with a monumental coastal pine forest (Castelfusano forest), which is nowadays portion of a natural reserve managed by Municipality of Rome. The forest was largely destroyed by a first huge fire in July 2000 and by another one in July 2017. A reforestation project involved the installation of a monitoring network composed by 21 piezometers to check the groundwater depth and its degree of salinization after the 2000 fire. By examining series of water head measurements and chemical -physical parameters carried out from 2002 up today, the current research aims to analyse the effects of 2000 and 2017 fires on the recharge process. The first result consists in the definition of the hydrogeological conceptual models of the dune aquifer: a shallow fresh aquifer overlapping two deeper confined salinized aquifers. The comparison between the amount of the yearly recharge, evaluated in different periods, showed a significant recharge rate decrease (about 36%) to be attributed likely at the 2000 fire effect. The research is still ongoing in order to verify and detail the changes of the recharge processes induced by the 2000 and 2017 fires.
Dokumentasjon av kvensk kultur: bibliografier og databaser
Authors: Sveum Tor
Published: December 2018

Juni 1999
Beretning fra en sjøreise til nordområdene i 1670
Authors: Hagen Rune Blix
Published: December 2018

Desember 1999
Godbiter fra rektor Qvigstads boksamling
Authors: Rundberg Magne
Published: December 2018

Mars 2003
Flora Danica i Tromsø
Authors: Kermit Hans
Published: December 2018

April 2004
Referanseverktøy
Authors: Benedictus Lammy
Published: December 2018

September 2004. Publisert også i papirutgaven av TROMSØFLAKET, nr. 5, 2004.
Kartsamling på UB
Authors: Benedictus Lammy
Published: December 2018

Januar 2005. Publisert også i papirutgaven av TROMSØFLAKET, januar 2005.
Elektroniske abonnement – nyttige tilleggstjenester fra UB
Authors: Bårnes Vibeke
Published: December 2018

Juni 2005. Publisert også i papirutgaven av TROMSØFLAKET, juni 2005.