bluuebunny/crossref_metadata_2025 huggingface dataset:
ЖИЗНЕННАЯ УСПЕШНОСТЬ: МЕХАНИЗМ, СВОЙСТВО, СОСТОЯНИЕ. КОНТЕКСТЫ ПОНИМАНИЯ
Authors: Deeva Natalya Aleksandrovna
Published: February 2018

Предметом исследования является жизненная успешность как интегративное психологическое образование в системе регуляции личности. Автор ставит целью раскрыть понимание жизненной успешности как механизма, свойства и состояния, являющегося одним из важнейших регулятивов, который определяет основные ценностные ориентиры и стратегии жизни как общества, так и личности и является точкой отсчета для самоопределения и субъективного выбора жизненных координат.В статье представлены материалы теоретического исследования, полученные в результате применения сравнительного анализа, систематизации и обобщения данных теоретических и практических исследований с опорой на междисциплинарный и регулятивный подходы.Основными результатами работы являются: выявленные противоречия и проблемы понимания жизненной успешности в современной отечественной психологии, социально-философских исследованиях, и практико-прагматической области психологии; понимание жизненной успешности с точки зрения регулятивного подхода: как механизма рефлексивного соотнесения жизненных целей с результатами субъектной активности в пространстве ценностно-смыслового поля личности с учетом социокультурных условий; как свойства личности, выражающееся в способности оформлять свое «Я» в социокультурном пространстве через постановку и достижение подлинных целей; как состояния, возникающего в процессе достижения цели и оценке результата, сопровождающегося позитивным тоном и оказывающим активизирующее влияние на личность.Результаты послужат основой: для разработки конструкта жизненной успешности в целях создания диагностического инструментария; для проведения эмпирического исследования феномена жизненной успешности и определения специфики его регулятивной функции; для создания программы тренинга личностного роста.
ФАКТОРЫ ВОЗНИКНОВЕНИЯ ВНУТРИЛИЧНОСТНОГО КОНФЛИКТА У СТУДЕНЧЕСКОЙ МОЛОДЕЖИ
Authors: Kukso Polina Alexandrovna , Kukso Olga Gennadievna
Published: February 2018

Цель. Рассматривается проблема внутриличностного конфликта у студентов в период профессионального развития. Студенты находятся на юношеском возрастном этапе развития, который является критическим в системе периодизации психического развития. Цель данной работы установить связь, во-первых, между внутриличностным конфликтом и некоторыми показателями темперамента у студентов, во-вторых, взаимосвязь внутриличностного конфликта и показателей темперамента в зависимости от пола.Метод или методология проведения работы. В работе были использованы методика Фанталовой «Уровень соотношения ценности и доступности в различных жизненных сферах», опросника для изучения темперамента Я. Стреляу, личностный опросник EPI (Eysenck Personality Inventory), шкала реактивной и личностной тревожности Ч.Д. Спилбергера.Результаты. Было выделено три группы студентов с разным типом внутриличностного конфликта. На основе полученных данных были выделены виды внутриличностного конфликта, отражающие особенности противоречий, возникающих у девушек и юношей при обучении в высшей школе (ВУЗе). Проведен сравнительный анализ темпераментальных и личностных показателей студентов у этих групп.Область применения результатов. Исследование внутриличностного конфликта у студентов и разработка средств психологической защиты от него является важной научно-практической проблемой для организации образовательного процесса.
ЭТНОКУЛЬТУРНАЯ ИДЕНТИЧНОСТЬ КАК ФАКТОР ФОРМИРОВАНИЯ СЕМЕЙНОГО САМООПРЕДЕЛЕНИЯ СТУДЕНЧЕСКОЙ МОЛОДЕЖИ
Authors: Merzljakova Svetlana Vasil’evna , Bibarsova Nadia Vitalyevna
Published: February 2018

В данной статье представлены результаты эмпирического исследования, целью которого является выявление особенностей семейного самоопределения современной молодежи в зависимости от этнокультурной принадлежности (русские, казахи, татары, народности Кавказа). Для достижения цели использовался комплекс взаимодополняющих методов исследования: теоретико-методологический анализ литературных источников, анкетирование, психодиагностические методики, методы прикладной статистики. Результаты эмпирического исследования, свидетельствуют о том, что этнокультурный контекст обуславливает формирование семейного самоопределения личности современной молодежи. В когнитивном компоненте различия на уровне статистической значимости выявлены для переменных «Я – будущий папа / мама», «Я – сын / дочь». В ценностно-эмоциональном компоненте достоверные различия обнаружены в отношении к родительской семье, матери, отцу, ценности любви, сексу. В регулятивно - поведенческом компоненте значимые различия установлены для элементов мое прошлое, мое будущее, доступность сфер счастливая семейная жизнь, активная деятельная жизнь, познание и творчество, отношение к разводу. Национальная принадлежность определяет значимость таких брачных мотивов, как гармоничные сексуальные отношения, долг, общение с людьми, признание окружающими. В рефлексивном компоненте существуют достоверные различия для элементов Я – образ, индекс дезинтеграции в мотивационно- личностной сфере. Область применения результатов. Полученные результаты будут полезны при внедрении психолого-педагогической модели целенаправленного формирования семейного самоопределения молодежи в условиях образовательной среды вуза.
Biphoton Interference in a Double-Slit Experiment
Authors: Paul Ananya , Qureshi Tabish
Published: February 2018

A double-slit experiment with entangled photons is theoretically analyzed. It is shown that, under suitable conditions, two entangled photons of wavelength λ can behave like a biphoton of wavelength λ/2. The interference of these biphotons, passing through a double-slit can be obtained by detecting both photons of the pair at the same position. This is in agreement with the results of an earlier experiment. More interestingly, we show that even if the two entangled photons are separated by a polarizing beam splitter, they can still behave like a biphoton of wavelength λ/2. In this modified setup, the two separated photons passing through two different double-slits, surprisingly show an interference corresponding to a wavelength λ/2, instead of λ which is the wavelength of each photon. We point out two experiments that have been carried out in different contexts, which saw the effect predicted here without realizing this connection.Quanta 2018; 7: 1–6.
Strategies to future-proof and enhance the nursing workforce
Authors: Glasper Alan
Published: February 2018

Emeritus Professor Alan Glasper, University of Southampton, discusses a new initiative by Health Education England to address staffing challenges facing the health service
NHS compensations payouts: balancing the issues
Authors: Tingle John
Published: February 2018

John Tingle, Associate Professor (Teaching and Scholarship), Nottingham Trent University, calls for a more balanced view to be taken of issues in the context of the debate on the high costs of clinical negligence claims
From staff nurse to nurse consultant: Spiritual care part 11: Atheism
Authors: Fowler John
Published: February 2018

John Fowler, Educational Consultant, explores spiritual care for clinically based nurses
Quality in Qualitative Organizational Research: types of triangulation as a methodological alternative
Authors: Abdalla Márcio Moutinho , Oliveira Leonel Gois Lima , Azevedo Carlos Eduardo Franco , Gonzalez Rafael Kuramoto
Published: February 2018

The dichotomous debate between objectivity and subjectivity in Social Sciences and the differences between qualitative and quantitative approaches in research are related to the strong demand for validation and accreditation of studies. Thus, the main objective of this paper is to discuss quality in qualitative research, through a systematic analysis of the typologies of triangulation strategy, highlighting the following quality dimensions in research: reliability, credibility, transferability and confirmability. There is a considerable amount of research about quality in qualitative research, as well as about triangulation. However, the main differentiator of this paper is the systematic presentation of triangulation typologies, which allow for the improvement of quality in qualitative research. The authors believe that the focus on "how to" improve quality, and not quality itself, makes this paper original. Among the main findings, it can be highlighted the effort to systematize and present guidelines in order to improve credibility in qualitative research, by means of the triangulation strategy presented in a framework that will allow the reader to have a better understanding of the proposals in this work. The authors understand that the main implication of this paper is mainly in providing guidance to researchers, particularly those dealing with qualitative research, on how they could improve the quality of their research.
GABA-related Synaptic Plasticity in Neuropathic Hypersensitivity
Authors: Xia Fan , Shen Xiaofeng
Published: February 2018

It was believed that the role of synapse was simply to send information between the neural network and the other nerve cell or the neuronal cell and the muscle cell. In addition, it was thought that these compounds that were made during the development were relatively strong, as did the solder joining of two electronic components. The thrilling development in neurobiology over the last 40 years has made it possible for most synapses to be extremely plastic. They can change their strength by their own actions or activities in another way. Synaptic structures such as active region, postsynaptic density (PSD) and dendritic spine are strongly correlated with their dimensions and correlate with synaptic intensity. Synaptic plasticity controls the communication between two neurons. The power of communication between two synapses can be compared to the state of the conversation. Neuropathic pain can be classified as peripheral or central to its genesis and is divided into episodic and persistent symptoms. Episodic neuropathic pain occurs during complete remission of the symptoms, while continuous neuropathic pain is a condition for continuous acute pain. Gamma-Aminobutyric acid (GABA) is the inhibitory neurotransmitter in the central nervous system (CNS), which has been identified functioning as an essential modulator of synaptic plasticity in the CNS development and degeneration. We hereby reviewed the role of GABA in synaptic plasticity in the context of neuropathic hypersensitivity.
The Principle of Legality in Criminal Act of Terrorism
Authors: Satria Hariman
Published: February 2018

The trial of Imam Samudera cs uses Perppu No 1 2002 on Combating Criminal Acts ofTerrorism. This regulation was made after Bali bombing 1. So the criminal provisions weremade retroactively. Similarly, in cases of serious human rights violations in East Timor, theperpetrators use retroactive laws. Enforcement of the criminal provisions retroactively alsomade by the ad hoc international criminal court through Nurenberg Trial and Tokyo Trial in1945. Enforcement of the criminal provisions aimed at fulfilling the principle of justice, thatthe convict by violating the principle of legality is not fair but not punishing guilty of seriouscrimes which did not fare much better. Strictly speaking, the principle of legality can crisis. DOI: 10.15408/jch.v5i2.4959
Computer-Guided Inferior Alveolar Nerve Lateralization With Simultaneous Implant Placement: A Preliminary Report
Authors: Atef Mohamed , Mounir Mohamed
Published: February 2018

Placement of dental implants in the posterior mandibular alveolar ridges may become a challenging procedure because of limited bone height between the crest of the ridge and the inferior alveolar canal. The aim of this study was to introduce an innovative, less invasive, highly accurate, and easy surgical technique of inferior alveolar nerve lateralization in the posterior deficient mandible using a special customized 3-dimensional–printed surgical guide to enhance the bone height for implant placement. This case series study included 7 patients with unilateral edentulous mandibular alveolar ridges. Customized surgical guides were manufactured using fused deposition modeling technology to accurately place a rectangular window to uncover the canal and also for immediate placement of dental implants in all cases. The results of this limited study provided information on an innovative technique that decreased intraoperative time and demonstrated decreased risks for (1) inferior alveolar nerve injury and (2) postoperative nerve dysfunction.
Trainee Satisfaction with Feedback provided using an Entrustment Scale: A Survey of Internal Medicine Residents
Authors: Heath Janae , Kogan Jennifer , Dine Jessica
Published: February 2018

This article was migrated. The article was marked as recommended. Background: Numerous scales have been developed to evaluate medical learners, including entrustment scales. Little is known about resident satisfaction with entrustment scales. The objective of this study was to evaluate residents' perceptions of entrustment scales as a method of assessment in comparison to traditional evaluation methods. Methods: Residents (n=102) at the University of Pennsylvania Internal Medicine residency program were asked to participate in a survey in June 2016 regarding perceptions of an entrustment scale, which was incorporated into end-of-rotation resident clinical evaluations in 2014. The survey assessed the assessment utility in various domains, including overall perception of the scale, overall satisfaction, and preference in comparison with other rating scales. Qualitative comments were elicited via free-text to further clarify residents' perceptions. Results: Sixty of the 102 residents (59%) completed the survey. Most residents positively rated the usefulness of questions asked (n=54, 92%) and comments provided (n=48, 98%). Similarly, of those previously evaluated by numerical scales (n=29), numerical scales with behavioral anchors (n=26), and numerical scales with adjectives (n=35), 72%, 88%, and 83% found the entrustment scale to be equivocal or superior, respectively. Qualitative comments supporting the entrustment scale noted improved ease of interpretation, objectivity, and intuitiveness. Conclusions: Residents are satisfied with entrustment scales, noting the entrustment scale to be superior compared to traditional scale alternatives. Residents found entrustment scales provided a more objective assessment, allowed for easier interpretation, and were more intuitive than traditional scales.
Performance of ‘Fuji Suprema’ apple trees treated with budbreak promoters, in São Joaquim-SC
Authors: Pasa Mateus da Silveira , Felippeto João , Nava Gilberto , Silva Carina Pereira da , Brighenti Alberto Fontanella , Ciotta Marlise Nara
Published: February 2018

Abstract The application of rest breaking agents to overcome the lack of chilling is a common practice in apple orchards in southern Brazil. However, its necessity in areas of greater chilling accumulation, like in the city São Joaquim, Santa Catarina State (SC), has been questioned over the years. The aim of this study was to evaluate the effect of different budbreak promoters, on the performance of ‘Fuji Suprema’ apple trees, in the region of São Joaquim/SC. The study was performed at the Experimental Station of São Joaquim - Santa Catarina Agricultural Research and Extension Agency (EPAGRI), in the growing seasons of 2013/2014, 2014/2015, and 2015/2016. Plant material consisted of 10-year-old ‘Fuji Suprema apple trees grafted on the rootstock ‘M.9’ and arranged in a randomized complete block design with five replicates. Treatments consisted of a nutrient solution containing soluble nitrogen and calcium (NCaS), combined with either calcium nitrate or mineral oil, at different rates; and hydrogen cyanamide combined with mineral oil. The time of application was when buds were between the stages A (dormant bud) and B (swollen bud; silver tip). The influence of treatments on flowering, budbreak, yield components, and fruit quality was assessed. Flowering and fruit quality were little affected by treatments. In the other hand, the budbreak promoters consistently improved axillary budbreak in two out of three seasons.
Comparison between different methods of breast implant volume choice and degree of postoperative satisfaction
Authors: MOTTA RAFAEL DAIBERT DE SOUZA , ROXO ANA CLAUDIA WECK , NAHAS FABIO XERFAN , SERRA-GUIMARÃES FERNANDO
Published: February 2018

ABSTRACT Objectives: to assess the degree of patient satisfaction after undergoing breast augmentation and compare three different, easy, inexpensive and universal methods of preoperative choice of breast implant volume. Methods: a prospective study was carried out at University Hospital Pedro Ernesto of State University of Rio de Janeiro, in 94 women from Rio de Janeiro, aged 18 to 49 years, submitted to breast augmentation mammaplasty with breast implant due to hypomastia. All implants were textured, with a round base and high projection and were introduced into the retroglandular space through an inframammary access. The patients were divided into three groups: Control, Silicone and MamaSize®, with 44, 25 and 25 patients, respectively. Satisfaction questionnaires were applied in the pre and postoperative periods by the same evaluator, through the visual analogue scale, in which ‘0’ meant very unsatisfied and ‘100’ very satisfied for the four variables: shape, size, symmetry and consistency. The degree of satisfaction with the surgical scar was also assessed in the postoperative period. Results: when the preoperative and postoperative satisfaction levels were compared, there was a difference in all variables for the three groups, with statistical significance. However, when the postoperative data were compared with each other, there was no significant difference. The degree of satisfaction with the surgical scar was high. Conclusion: the augmentation mammaplasty with breast implant had a high index of satisfaction among patients. However, there was no difference in the degree of satisfaction in the postoperative period between the three methodologies of breast volume measurement.
Trajetória da política de controle do tabaco no Brasil de 1986 a 2016
Authors: Portes Leonardo Henriques , Machado Cristiani Vieira , Turci Silvana Rubano Barretto
Published: February 2018

O estudo analisa a política brasileira de controle do tabaco entre 1986 e 2016, buscando caracterizar a trajetória da política e discutir os seus avanços, limites e desafios. Adotaram-se a perspectiva da economia política e contribuições do referencial de análise de políticas públicas. Realizou-se análise bibliográfica, documental, de dados secundários e de entrevistas semiestruturadas com atores envolvidos na política. Fatores relacionados ao contexto nacional e internacional, ao processo político e ao conteúdo da política influenciaram a institucionalidade do controle do tabaco no país. Ressaltam-se a consolidação da rejeição social ao tabagismo, a estruturação governamental da política, a atuação da sociedade civil e o prestígio do Brasil no cenário internacional. Medidas intersetoriais de controle do tabaco, como o aumento de preços e impostos de cigarros, a promoção de ambientes livres do fumo e a adoção de advertências sobre os malefícios do tabagismo contribuíram para a expressiva redução da prevalência de fumantes no período. A implementação da Convenção-Quadro para Controle do Tabaco da Organização Mundial da Saúde no Brasil, a partir de 2006, contribuiu para a expansão e consolidação da política nacional. No entanto, interesses econômicos relacionados ao tabaco limitaram a implementação de algumas ações estratégicas. Entre os desafios, destacam-se a sustentabilidade do controle do tabaco a médio e longo prazos e a superação das barreiras relacionadas à diversificação em áreas plantadas de fumo, ao combate ao comércio ilícito de cigarros e à interferência da indústria do fumo na política.
Prevalência da doença de Chagas entre doadores de sangue do Estado do Piauí, Brasil, no período de 2004 a 2013
Authors: Santana Melissa Palis , Souza-Santos Reinaldo , Almeida Andréa Sobral de
Published: February 2018

Apesar do declínio na prevalência da doença de Chagas no Brasil, a Região Nordeste apresenta condições propícias ao seu recrudescimento. O objetivo deste estudo foi analisar a positividade por doença de Chagas entre doadores de sangue do Piauí entre 2004 e 2013. A prevalência de sorologia reagente para doenças de Chagas na triagem de doadores foi de 1%, variando de 0,4% na Regional de Saúde de Uruçuí a 2,4% na Regional de Saúde de São Raimundo Nonato. Dos 220 municípios, 58,6% apresentaram casos. Apenas 34,5% das amostras positivas na triagem foram encaminhadas para testes complementares e entre estes, 84,4% apresentaram resultados negativos. Nossos resultados indicam a possibilidade da manutenção da transmissão vetorial em áreas do Estado do Piauí e a necessidade da implantação de ações que melhorem o índice de realização dos testes complementares referentes aos casos positivos na triagem.
Anomalias e contradições do processo de construção de um aeroporto: uma análise histórica baseada na Teoria da Atividade Histórico-Cultural
Authors: Lopes Manoela Gomes Reis , Vilela Rodolfo Andrade de Gouveia , Querol Marco Antônio Pereira
Published: February 2018

A construção de grandes obras pressupõe o funcionamento de um sistema de atividade (SA) complexo em forma de rede. As anomalias como acidentes, atrasos, retrabalho etc., podem ser explicadas pela existência de contradições que surgem historicamente neste sistema. O objetivo deste estudo foi analisar a história da construção de um aeroporto para entender quais são, e como surgiram, as contradições atuais e anomalias desse SA. Para isso, foi realizado estudo de caso, combinando a Análise Coletiva do Trabalho, entrevistas, observações e análise de documentos que embasaram as sessões do Laboratório de Mudanças, nas quais elaborou-se, de modo participativo, uma linha do tempo sobre os principais eventos ocorridos na obra. Com base na linha do tempo, foi realizada uma análise histórica do SA do aeroporto, evidenciando os eventos históricos críticos e as contradições que explicavam as anomalias que aconteceram na obra. A análise mostrou que o aeroporto foi planejado para ser construído em um tempo determinado politicamente, insuficiente e incompatível com a sua complexidade. A escolha da modalidade de contrato, que definiu a junta construtiva como a responsável por todas as fases da obra, foi outro evento histórico crítico porque permitiu iniciar a obra sem um projeto executivo definitivo. Além disso, havia diferentes culturas de empresas trabalhando juntas pela primeira vez em um contexto de trabalho com pressão temporal e terceirização de atividades sem a coordenação necessária. Identificar essas contradições e suas origens históricas mostrou-se essencial na compreensão da situação atual e na busca da prevenção de situações semelhantes no futuro.
A inadequação da classificação oficial dos acidentes de trabalho no Brasil
Authors: Cordeiro Ricardo
Published: February 2018

Tradicionalmente, os acidentes do trabalho no Brasil vêm sendo categorizados em documentos governamentais, bem como em textos jurídicos e acadêmicos, como típicos e de trajeto. Face ao aumento da violência urbana e à precarização do trabalho em décadas recentes, discute-se a inadequação conceitual dessa classificação e sua implicação no subdimensionamento dos acidentes do trabalho no país. É apresentada uma classificação alternativa, como ilustração e contribuição à discussão sobre o aprimoramento das estatísticas das lesões associadas ao trabalho no país.
Young men in juvenile detention centers in Rio de Janeiro, Brazil: gender, sexuality, masculinity and health implications
Authors: Nascimento Marcos Antonio Ferreira do , Uziel Anna Paula , Hernández Jimena de Garay
Published: February 2018

Abstract: This article presents results for young men’s health based on an intervention-study on gender, sexuality, and health of adolescents and young men in conflict with the law, deprived of their freedom, and subject to socio-educational confinement in Rio de Janeiro, Brazil. The themes addressed included questions on overall health, mental health, and sexual and reproductive health, analyzed from a relational gender perspective and social construction of masculinities. The majority of these young men are black, from low-income communities, with low schooling levels, and ranging in age from 14 to 21 years of age; some of them are fathers. The study showed that these young men have been exposed to police and social violence from a very early age and have been deprived of their freedom due to involvement with the drug traffic, homicides, or episodes of sexual violence. The male and female health professionals that work with them report that the most common health problems are skin conditions, mental disorders, and sexually transmissible infections. Male chauvinism and rigid notions of gender and sexuality are important factors in the views of these young men on health (especially sexual and reproductive). Their discourse takes violence and paternity for granted as important signs in the public demonstration of masculinity. There is an urgent need to include discussions on gender and sexuality in health professionals’ training and activities with these young men. It is also necessary to call attention to the strong influence of gender concepts, social group, and sexual orientation in practices, interpersonal relations, and health promotion.
Advanced maternal age and its association with placenta praevia and placental abruption: a meta-analysis
Authors: Martinelli Katrini Guidolini , Garcia Érica Marvila , Santos Neto Edson Theodoro dos , Gama Silvana Granado Nogueira da
Published: February 2018

This study aimed to investigate the existence and magnitude of the association between advanced maternal age (AMA) and occurrence of placenta praevia (PP) and placental abruption (PA) among nulliparous and multiparous women, by a systematic review and meta-analysis. We searched articles published between January 1, 2005 and December 31, 2015, in any language, in the following databases: PubMed, Scopus, Web of Science, and LILACS. Women were grouped into two age categories: up to 34 years old and 35 years or older. The Newcastle-Ottawa Scale was used to evaluate the methodological quality of the studies. A meta-analysis was conducted for the PP and PA outcomes, using a meta-regression model to find possible covariates associated with heterogeneity among the studies and Egger’s test to assess publication bias. The protocol of this systematic review was registered in the International Prospective Register of Systematic Reviews (PROSPERO) system (CRD42016045594). Twenty-three studies met the criteria and were included in the meta-analysis. For both outcomes, an increase in age increased the magnitude of association strength, and PP (OR = 3.16, 95%CI: 2.79-3.57) was more strongly associated with AMA than PA (OR = 1.44, 95%CI: 1.35-1.54). For parity, there was no difference between nulliparous and multiparous women considered older for the PP and PA outcomes. Our review provided very low-quality evidence for both outcomes, since it encompasses observational studies with high statistical heterogeneity, diversity of populations, no control of confounding factors in several cases, and publication bias. However, the confidence intervals were small and there is a dose-response gradient, as well as a large magnitude of effect for PP.
Ischemic myelopathy caused by fibrocartilaginous embolism in a horse
Authors: Panziera Welden , Bianchi Ronaldo Michel , Pereira Paula Reis , Flores Mariana Martins , Togni Monique , Pereira Roberta Carneiro da Fontoura , Corte Flávio De La , Fighera Rafael Almeida
Published: February 2018

ABSTRACT: This report described clinical, epidemiological, and pathological aspects of ischemic myelopathy caused by fibrocartilaginous embolism (FCE) in a 10-year-old, mixed breed gelding. Clinically, the horse presented acute hind limbs paralysis, with a clinical course of approximately 24 hours. At necropsy, no gross lesions were observed. Cross-sections of the spinal cord revealed focally extensive areas of malacia from the T10 to L4 segments. Focally extensive areas of liquefactive necrosis involving the gray matter and adjacent white matter were observed on histologic sections. The lumen of multiple blood vessels in the periphery of the necrotic areas was occluded by fibrocartilaginous emboli that strongly stained with alcian blue. Clinical signs, gross necropsy, and histological findings observed in this case were identical to those described in the literature for ischemic myelopathy caused by FCE in the horse and other species.
PHENOLOGICAL STRATEGIES OF DIOECIOUS SPECIES IN RESPONSE TO THE ENVIRONMENTAL VARIATIONS OF RUPESTRIAN GRASSLANDS
Authors: Fonseca Darliana Costa , Oliveira Márcio Leles Romarco , Pereira Israel Marinho , Cabral Cássia Michelle , Moura Cristiane Coelho , Machado Evandro Luiz Mendonça
Published: February 2018

ABSTRACT Rupestrian grasslands present great diversity of phenological patterns in response to the high biodiversity of this ecosystem and its environmental variation. Dioecious species show distinction between the genders in relation to the nutritional requirements for growth and reproduction, comprehending determining factors, especially in restrictive environments. The purpose of the study was to comprehend the reproductive and vegetative phenology of the dioecious species Baccharis playtypoda, joining the phenological strategies with the sexual system and the environment seasonal variations. The study was performed in three areas of rupestrian grassland, where the phenology of thirty plants from September/2010 through September/2011 was observed. The Fournier intensity method, Spearman’s correlation and circular analysis were used. The reproductive phenophases began in February and ended between September and October, while the vegetative phenophases presented intensity variation during that period. The vegetative phenophases of both genders has shown low seasonal standard, while the reproductive phenophases has presented strong seasonality. The species B. platypoda has presented little variations in the phenological strategies of male and female individuals, mainly during the reproductive phenophases and in the vegetative growth for the allocation of resources. The species’ reproductive phenology had been associated to some environmental variables, mainly for the fructification phenophases, while the vegetative phenology, in general, had been most associated to the reproductive phenology of the species.
GENETIC PARAMETERS IN RIPARIAN REFLORESTATION WITHOUT STRUCTURE OF PROGENIES BY MIXED MODELS (REML/BLUP)
Authors: Silva Alexandre Marques da , Canuto Daniela Silvia de Oliveira , Moraes Mario Luiz Teixeira de
Published: February 2018

ABSTRACT The objective of this work is to estimate genetic parameters for silvicultural traits in riparian reforestation at 20 years of age, without progeny structure by mixed models (REML / BLUP). The present work was carried out at the Fazenda de Ensino, Pesquisa e Extensão (FEPE) of the Faculdade de Engenharia de Ilha Solteira, Universidade Estadual “Julio de Mesquita Filho” (FEIS/UNESP), located in the municipality of Selvíria (MS). In February and March of 1986 began the planting of the riparian reforestation in modules, existing two Modules with different numbers of species. The spacing used in the planting of the species was 2 x 3 m. The riparian reforestation has an area of 9.5 ha in the total sum of the two Modules of planting. The silvicultural traita evaluated at 20 years were total plant height (ALT, m), diameter at breast height (DBH, cm) and survival of planted individuals, which were used to calculate the variance component components of genetic parameters, using the genetic-statistical program SELEGEN-REML/BLUP. High genetic variability was observed among the genotypes for the silvicultural traits studied in the riparian reforestation. The accuracy was of high magnitude, showing good reliability of the results. The mixed model method (REML/BLUP) was adequate for the estimation of genetic parameters and prediction of genotypic values in riparian reforestation, and it could be used routinely.
VEGETATIVE RESCUE AND ROOTING OF CUTTINGS OF DIFFERENT STOCK PLANTS OF Sequoia sempervirens
Authors: Pereira Mariane de Oliveira , Ângelo Alessandro Camargo , Navroski Marcio Carlos , Dobner Júnior Mario , Oliveira Luciana Magda de
Published: February 2018

ABSTRACT Sequoia is a fast-growing, long-living species, producing durable timber. The aim of this study was to test different methods for the vegetative rescue of Sequoia sempervirens trees over 40 years old, made at different periods of the year, and, later, testing the rooting of individualized cuttings in planned arrays. Twenty-four individual sequoias were rescued, applying girdling and semi-girdling at three different heights (-10, 0, and 30 cm). The first collection was made 90 days after application of the treatments, being repeated at 150, 240, and 360 days. The percentage of budding trees and the number of shoots per array were registered. In all collections, shoots produced cuttings, which were placed for rooting in mini-tunnels. Cutting survival (%), rooting (%), and number of roots were registered, per array, and per collection. The species vegetative rescue proved to be efficient for the production of shoots for stem cuttings, especially with girdling at 30 cm and semi-girdling at -10 cm. However, it is difficult to define the best method, mainly because of the genetic effect among stock plants. The rooting of cuttings, of recovered material, presented good results (average >65%), also with great differences among stock plants. The potential for rooting of cuttings varied according to different planting periods, with high rooting rates in all seasons, especially in summer. Sequoia sempervirens shows the potential for vegetative rescue and cloning by rooting of cuttings, and this may lead to new studies, with a view towards fixing clones.
PARALAXE E “MARCAÇÃO POR TERRA”: TÉCNICAS DE NAVEGAÇÃO ENTRE JANGADEIROS NA PARAÍBA E RIO GRANDE DO NORTE (BRASIL)
Authors: Barbosa Gabriel Coutinho , Devos Rafael
Published: February 2018

Resumo Descrevemos e analisamos aqui a técnica de marcação por terra, amplamente praticada por jangadeiros e demais pescadores na região Nordeste do Brasil para a localização de pesqueiros à luz do dia e mantendo a costa à vista. Baseada na perspectiva embarcada do jangadeiro e no movimento relativo de marcos terrestres no ambiente, tal técnica difere em vários aspectos de pressupostos e procedimentos da náutica ocidental moderna. Para tanto, valemo-nos dos debates entre o paradigma dos “mapas mentais” e a abordagem ecológica, destacando as contribuições da teoria funcional da navegação proposta por Alfred Gell, a teoria do “descobrir caminho” de James Gibson e Tim Ingold, entre outros, além da teoria computacional da navegação formulada por Edwin Hutchins.
LAS MUJERES TAMBIÉN LUCHAN: UNA “POLÍTICA SEXUAL” DESDE LOS CUERPOS ENTRE LAS MUJERES QOM (TOBAS DEL OESTE) ANTES DE LA CONVERSIÓN SOCIO-RELIGIOSA (CHACO CENTRO-OCCIDENTAL)
Authors: Gómez Mariana Daniela
Published: February 2018

Resumen En este artículo reconsidero las antiguas “peleas de mujeres” de las mujeres tobas del oeste (tobas-pilagá o Nachilamole#ek) como una forma de política sexual femenina y las analizo situándolas en el antiguo sistema de sexo-género toba donde la matrilocalidad, la circulación de hombres y la sexualidad transactiva serían sus principales características, según mi hipótesis. Dichas formas de violencia interfemenina fueron comunes en varios grupos indígenas del Gran Chaco. En las aldeas de los tobas del oeste, en las primeras décadas del siglo XX, fueron presenciadas y reprobadas por misioneros anglicanos. Luego reflexiono sobre los vínculos entre estas expresiones de violencia y la construcción del género en el pasado, la división sexual del trabajo y el imaginario en torno al género femenino. Mi hipótesis general es que estas peleas eran un campo de acción femenino donde se dirimían asuntos vinculados a la competencia por el acceso y control de aquellos hombres (maridos y yernos) que formaban parte de unidades domésticas matrilocales.
MISTURAR E CIRCULAR EM MODULAÇÕES GUARANI. UMA ETIOLOGIA DAS (IN)DISPOSIÇÕES
Authors: Macedo Valéria
Published: February 2018

Resumo Este texto volta-se para pessoas guarani falantes, particularmente aquelas que vivem no estado de São Paulo, em aldeias próximas ou contíguas a centros urbanos e rodovias. Buscando compor uma etiologia guarani das disposições e indisposições dos corpos, remeto a conceituações acerca do que mistura e o que circula entre/em pessoas/gentes, com seus efeitos transformacionais e dimensões fractais. Particularmente, são abordadas indisposições experienciadas como adoecimentos ou como um não se acostumar, que pode vincular-se a um não se sujeitar. A intenção é fazer ressoarem modulações guarani acerca de temas prementes na etnologia ameríndia, como alteridade, afinidade e predação, bem como no debate antropológico mais amplo acerca da mestiçagem e suas premissas concernentes ao diferir.
DINHEIRO, TECIDOS, RUM E A ESTÉTICA DO ECLIPSAMENTO EM SAAMAKA
Authors: Pires Rogério Brittes W.
Published: February 2018

Resumo O artigo trata dos businenge (maroons, quilombolas) saamaka do Alto Suriname. Parto de um tema clássico da antropologia - a separação nem sempre clara entre dádivas e mercadorias - e um aspecto particular da vida econômica nesta localidade - a rejeição do uso de dinheiro em determinadas esferas de circulação de objetos, serviços e palavras - como problemas. A ideia é compreender os motivos pelos quais, mesmo num contexto econômico crescentemente monetizado e integrado à economia capitalista global, há certos tipos de trocas nas quais o papel-moeda não deve circular de forma explícita, e nas quais fazem o papel de “moeda” objetos cuja fabricação é estrangeira. Busco compreender como é traçada, em Saamaka, a exterioridade e a interioridade, e de que forma o dinheiro é marcado como externa, enquanto certas “dádivas”, como rum e tecido, são feitas internas.
Termodinâmica das reações químicas aplicada à combustão e à física de plasmas
Authors: Ridenti M.A. , Amorim J. , Pino A. Dal
Published: February 2018

Resumo Este trabalho tem como objetivo apresentar a teoria das reações químicas de combustão e plasmas no equilíbrio, tendo em vista aplicações relacionadas com a produção de poluentes e física de plasmas. Primeiramente o problema é definido e duas formulações equivalentes são apresentadas: (i) conjunto de reações químicas e constantes de equilíbrio; (ii) minimização da energia livre de Gibbs. Alguns exemplos são resolvidos utilizando o código CEA - Chemical Equilibrium with Application desenvolvido e disponibilizado pela administração nacional de aeronáutica e espaço dos EUA (NASA). Um dos exemplos consiste na determinação da temperatura adiabática e da composição final resultante da combustão do decano (C10H22) líquido em um motor diesel. Em outro exemplo é explorada a possibilidade de utilizar a mesma abordagem para determinar a composição química de plasmas ideais em misturas de He e H2O. Também é apresentada a formulação geral do problema da evolução temporal da composição química de um meio. Para ilustrar o método, o mecanismo químico de Zeldovich-Keck para descrever a formação do NO é resolvido e aplicado ao problema da poluição de monóxido de nitrogênio produzido por motores à combustão interna. Esses exemplos poderiam inspirar atividades com fins didáticos em cursos de graduação e pós-graduação nas áreas de física e engenharia.
Millikan e a questão do potencial de contato no experimento do efeito fotoelétrico
Authors: dos Santos Carlos Alberto
Published: February 2018

Resumo Apresenta-se neste artigo o tratamento teórico e experimental dado por Millikan à questão do potencial de contato em seus experimentos sobre o efeito fotoelétrico. O prêmio Nobel concedido a Millikan em 1923, teve como motivação seus experimentos que resultaram na medida da carga do elétron (experimento da gota de óleo) e da constante de Planck (experimento sobre o efeito fotoelétrico). A precisão com que Millikan obteve a constante de Planck deve-se à importância que ele atribuiu ao potencial de contato entre dois metais eletricamente conectados. Ao apresentar seus cálculos para o potencial de contato em um dos artigos publicados em 1916, Millikan exibe um resultado sutilmente errado que aparentemente passou despercebido pelos estudiosos do assunto. Em 1921, Millikan corrige o equívoco sem mencionar o erro de 1916. Se este erro não resultou de má digitação, aparentemente não há justificativa plausível para que ele tenha ocorrido.
Dentoskeletal and aesthetic effects of mandibular protraction appliance (MPA) using Ricketts analysis
Authors: CHACON Marcelo , HENRIQUES José Fernando Castanha , VEDOVELLO FILHO Mario , MENEZES Carolina Carmo de , VEDOVELLO Silvia Amélia Scudeler , VENEZIAN Giovana Cherubini , LUCATO Adriana Simoni
Published: February 2018

Abstract Objective This study was designed to evaluate the skeletal, dental and soft tissue effects of mandibular deficiency treatment with the mandibular protraction appliance (MPA) using 12 factors of the Ricketts analysis. Material and method This cross-sectional retrospective study sample consisted of a group (n = 27), with Class II malocclusion, convex facial profile, increased horizontal trespass and mandibular deficiency, with initial mean age of 12.27 and final of 15.18 years, treated with fixed appliance combined with the MPA, in an average time of 2.9 years. Initial and final radiographs were investigated using Ricketts analysis. The dependent t-test was used to compare the initial and final phases of the MPA group, with a significance level of 5%. Result Statistically significant differences were observed for dental changes such as retrusion (p=0.000) and palatal inclination of the maxillary incisors (p=0.000); protrusion (p=0.000) and buccal inclination of the mandibular incisors (p=0.000); increased interincisal angle (p=0.002) and improved molar ratio (p=0.003). There was also a restriction of the anterior displacement of the maxilla (p=0.000) and a decrease in the mandibular plane angle (p=0.024). The variable inferior labial protrusion with significance (p=0.000), reiterated the improvement in the profile. Conclusion The effects of MPA on correction of malocclusion Class II, verified by Ricketts analysis occurred predominantly by dentoalveolar changes, decrease in the Mandibular Plane Angle, and restriction of anterior displacement of the maxilla, which contributed to the improvement in the patient's profile.
Structural factors for public dental health services in Regional Health Care Network 13: an analysis of the Brazilian National Program for Improving Access and Quality of Primary Care
Authors: HIROOKA Lucila Brandão , CATANANTE Guilherme Vinícius , PORTO Hélio Souza , CACCIA-BAVA Maria do Carmo Gullaci Guimarães
Published: February 2018

Abstract Introduction The Brazilian National Program for Improving Access and Quality of Primary Care aims to induce the institution of processes that expand the capacity of federal, state and municipal administrations and Primary Care teams to offer services that ensure greater access and quality. Objective To identify the characteristics of infrastructure for the dental health care of the health units from the Regional Health Care Network 13, from the perspective of a health evaluation. Material and method This is a descriptive and cross-sectional study in which is used the Module V database of the External Evaluation instrument of 156 health units of this region that participated of the 2nd cycle of the referred program, which discuss the modality of the health teams, structure and environment of the dental office, the hours of operation, equipment, instruments and dental supplies. Result In general, the oral health units of this study have dental offices with good structural conditions and sufficient equipment and supplies to carry out clinical activities, except those for dental prostheses, possibly due to the permanence of this service in secondary care. However, they point out that advances in access and coverage by oral health services are still necessary. Conclusion Although the theme includes other studies and reflections, the present work may contribute to discussions about the present condition, and it is recommended the active participation of all the actors involved in the care, in the search for the qualification of oral health services in this region.
Aesthetic perception of gingival smiles
Authors: CAVALCANTI Sabrina Maciel , VALENTIM Flavia Bridi , GUERRA Selva Maria Gonçalves , ROSETTI Elizabeth Pimentel
Published: February 2018

Abstract Introduction Dentists have shown interest in learning new techniques to create more attractive smiles, but with little concern for understanding the reasons why the patient is dissatisfied. Objective To evaluate the aesthetic perception of laypersons in dentistry in comparison with general practitioner dentists and periodontists regarding the gingival smile, and to compare this aesthetic perception between the male and female genders. Methodology A photograph of a standard smile was taken and was digitally modified to create the periodontal conditions of a gingival smile from 0.5 mm to 2.5 mm. The photographs were judged by 150 individuals (25-65 years of age), 81 female and 69 male, divided into three groups: 50 laypersons, 50 general practitioners and 50 periodontists. The evaluation was performed using a visual analog scale. The statistical evaluation tests used were the Pearson Chi squared test, Student's t-test, ANOVA and Newman-keuls. Result The aesthetic perceptions among the professionals are similar, and they observe more subtle changes in the aesthetics of the smile than the laypersons observe. The general practitioners and periodontists were similarly sensitive to changes generated in the gingival smile when these reached 1.5 mm, while laypersons only perceived them when these changes reached 2.5 mm. There was no significant difference in the aesthetic perception of male and female evaluators in any of the groups. Conclusion The aesthetic perception of the gingival smile between general practitioner dentists and periodontists was similar, and dental professionals were more demanding than the layperson. There was no difference between female and male aesthetic perceptions.
Cepal, Furtado, Kowarick e o debate sobre o mercado de trabalho
Authors: Leão Igor Zanoni Constant Carneiro , Ogama Danilo Ferraz de Oliveira , Bilicki Stéfanie
Published: February 2018

Resumo Nos anos setenta se assiste com autores como Lúcio Kowarick a uma recolocação do tema da marginalidade na América Latina no interior da busca de novas concepções sociais e políticas deste tema tão caro a autores da antiga CEPAL, bem como a Furtado e José Nun, entre os mais conhecidos. O texto procura delinear esse momento bem como encaminhar a questão de sua relevância na atual era do capitalismo global.
Notas sobre o atual estatuto conceitual do dinheiro inconversível
Authors: Mello Gustavo Moura de Cavalcanti
Published: February 2018

Resumo O fim da conversibilidade do dólar em ouro deu azo a um importante debate entre teóricos marxistas, em torno da atual natureza do dinheiro inconversível. Tendo em vista a especificidade da análise marxiana acerca da gênese, da essência e dos papéis desempenhados pelo dinheiro no interior da dinâmica da acumulação de capital, um ponto chave do debate diz respeito à sua atual validade. Constata-se que expressiva parte das interpretações marxistas acabam por se ater a determinações específicas e parciais do conceito de dinheiro, dissociando-o do conceito de capital. Em oposição a essa tendência, neste artigo procuramos apresentar relevantes “passos” desse conceito, para na sequência, à luz do evolver histórico, realizar uma breve incursão crítica pelo debate marxista contemporâneo em torno do tema, devotando atenção sobretudo às contribuições brasileiras. Esforça-se aí em apontar as virtudes e as deficiências de certas abordagens representativas, e se identifica nas análises de Prado (2013, 2016a, 2016b) um caminho para a solução de algumas controvérsias.