bluuebunny/crossref_metadata_2025 huggingface dataset:
分析林业工程发展与林业资源
Authors: 徐 静 , 郭 滨德
Published: November 2018

林业是我国国民经济的重要组成部分之一,加强对林业资源的保护,不仅可以促进我国国民经济的健康可持续发展,也能够促进林业工程的健康发展。本文针对林业资源在林业工程发展和社会经济发展过程中的重要作用进行了分析,同时对林业工程发展和林业资源保护途径进行了探讨,希望能够促进我國林业工程的发展,并有效保护我国的林业资源。
基于“三生”理念的生态型农业园区规划
Authors: 田 阳 , 王 鹏
Published: November 2018

论述农业园发展类型及生态型农业园产生的“三生”效益的基础上,以曹妃甸六农场生态农业园规划为例,分析了理论指导下的生态观光农业园规划实践,重点阐述园区整体规划和“三生”效益分析,以及由此带来的推广思考。
浅析土地测量中数字化测绘技术探讨
Authors: 张 尧元
Published: November 2018

我国地大物博,伴随着经济的发展和人口的不断增长,如何充分利用土地资源,实现我国的可持续发展是值得人们思考和研究的问题。近年来,我国在进行土地测量工作的过程中不断更新技术,以求增强土地测量的精确度。现阶段,数字化土地测量技术得到国内外专家的广泛认可,它对于提高土地测量精准度具有很大的优势。充分分析数字化技术,对于促进我国土地测量具有重要意义。
Central venous pressure versus inferior vena cava collapsibility index measurement to assess the intravascular status
Authors: Keenaghan Michael , Agrawal Amit
Published: November 2018

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To evaluate the relation between central venous pressure and inferior vena cava collapsibility in cases of pediatric shock
Authors: Ali Mohd Kashif , Das Aditi , Naim Eeman
Published: November 2018

Background: Invasive hemodynamic monitoring of central venous pressure (CVP) is a useful guide in directing early resuscitative efforts and assists in reducing the morbidity and mortality of the patients with septic shock. Dynamic parameters like ultrasonographic evaluation of the inferior vena cava (IVC) diameters are becoming increasingly popular method to assess the intravascular volume status. Objectives: The objective of this study was to evaluate the relation between CVP and IVC collapsibility in cases of fluid refractory shock. Methods and Materials: This was a prospective observational study. Pediatric patients between 1 and 14 years with fluid refractory shock were evaluated. Their CVP was recorded and IVC diameter was measured by ultrasonography during inspiration and expiration. This was calculated as IVC collapsibility index (IVC-CI). Data analysis was done with descriptive statistics, coefficient of correlation, and analysis of variance, as appropriate using SPSS for Windows software (SPSS Inc. Version 20). Results: A total of 107 patients with shock were included in the study with the mean age of 7.6 years. Septic shock (93%) was the most common cause of shock and the maximum patients (63%) were in cold shock. Most of these patients had acidosis (mean pH 7.22±0.2), high lactate levels (mean 6.3±3.50 mmol/l), and decreased bicarbonate levels (mean 16.98±5.95 mmol/l). When CVP range was ?8 mmHg, the mean IVCCI value was >40% and when the CVP range was ?12 mmHg, the mean IVCCI value was around 20%. Inverse relation between CVP and IVCCI was observed (r=?0.690, p<0.01). Conclusions: There was a strong negative correlation between CVP and IVC collapsibility.
Clinico-demographic Profile and coinfections among hospitalized children with chikungunya in a tertiary care hospital of North India: lessons learnt
Authors: Deswal Shivani , Yadav Ajeet Kumar , Dey Soumya , Yadav Tribhuvan Pal , Yadav Chander Prakash
Published: November 2018

Background: Chikungunya is a vector-borne arboviral disease. Children are known to have atypical manifestations. Overlapping features with other infections can make the diagnosis difficult. Objective: The objective was to study the clinicodemographic and laboratory profile of chikungunya and the impact of coinfections on the course and outcome among hospitalized children. We conducted the study during a large outbreak of chikungunya in the national capital. Materials and Methods: A retrospective analytical study was conducted on children admitted from July to November 2016 at a tertiary care hospital in North India. Case records of all hospitalized children (1 month–14 years) with immunoglobulin M positive chikungunya serology were reviewed. Children were categorized into Group A (isolated chikungunya infection) or Group B (coinfection) after entering baseline data, clinical, laboratory, and management details in a pre-designed case record pro forma. Groups A and B were compared to see any statistically significant difference in the clinical and laboratory parameters using appropriate statistical tests. Results: Of 102 children, 45 (44.1%) had isolated chikungunya and 57 (55.9%) had chikungunya with other coinfections. In the coinfection group, 37 (36.3%) had dengue, 7 (6.8%) enteric, 6 (5.9%) malaria, 5 (4.9%) pyomeningitis, and 2 (2%) viral hepatitis-A. Vomiting and splenomegaly (p<0.05) were significantly more in the coinfection group. The classic triad of chikungunya was present in only three cases of isolated chikungunya. Conclusion: Children lack the classical triad of chikungunya and coinfections are very common in children.
Morphological characteristics of organs of the immune system of rats for determining the toxicity of the preparation “Bioton”
Authors: Zhyla M. , Shkil M. , Stronskyi Y.
Published: November 2018

In the article presents the results of the pathomorphological study on the toxicity of the new veterinary preparation immunomodulatory “Bioton”, to solution for per oral application that contains complex biologically active foods of metabolism of mushrooms-entophytes (Cylindrocarpon Magnusianum), medical plants abstracted from a root. The study of subacute toxicity of the preparation “Bioton” was carried out on male rats, with a body weight of 170–180 g, formed in two groups of 30 rats in each: I group (control) – received water; The second group was given an oral preparation “Bioton” at a rate of 170 mg/kg of body weight of the rat. Animals were kept under the conditions of vivarium SSRCIVMPFD of veterinary preparations and food supplements, with constant temperature of premises and humidity. The feeding provided a standard diet with constant access to water. The experimental studies carried out have found that intrauterine injection of “Bioton” drugs in a dose of 170 mg/kg of body weight for 30 days caused stimulation of immune protection factors, which was shown by a significant increase in the content of T- and B-lymphocytes and NK-cells, did not cause macro- and microscopic changes in the internal organs, and an increase in the coefficients of the mass of the thymus, spleen and testicles indicated the functional activity of organs with a high proliferative capacity of the parenchymal elements. Then, as the application for 60 days, caused negative changes in the morphological and immunological parameters of the blood, namely reduction of the number of red blood cells, hemoglobin content and growth of leukocytes due to the increase of neutrophil granulocytes, against the background of reduction of T- and B-lymphocytes, NK-cells compared to the control groups and development of pathological processes in the internal organs of rats. Histologically, the presence of the occidental involution of thymus and the cellular devastation of parenchyma of peripheral organs of the immune system of rats receiving the Bioton preparation for 60 days were confirmed. In further work an analysis of the biochemical parameters of blood of rats obtained for the study of toxicity of the drug “Bioton” will be conducted.
Veterinary and sanitary evaluation of frozen fish imported into Ukraine for presence of antibacterial substances residues
Authors: Malimon Z. V. , Kukhtyn М. D. , Grynevych N. E. , Azyrkina I. M.
Published: November 2018

Significant and unlimited use of antibacterial drugs, leads to their accumulation in the aquatic environment, tissues of fish, and, accordingly, in fish products. The problem of residual amounts of antibacterial drugs in raw materials and food products is relevant not only in Ukraine but also in the whole world. The purpose of the work was to conduct monitoring researches of frozen fish on the content of antibacterial substances residues. The presence of residual amounts of anti-bacterial substances was carried out by a screening method for the determination of antibiotics in products of animal origin РХ/МС/МС and the microbiological method. It was established that in the trading network frozen fish was sold, which contained 10.5 ± 0.3% of the remainder of the antibacterial substance. The most frequently imported frozen fish in Ukraine were antimicrobials from the group of antibiotics of the first generation aminoglycosides (apramicin, kanamycin, gentamicin, spectinomycin, paromomycin) – 46.4 ± 0.7% of cases and supply dixic acid at 19.0 ± 0.2%. In 11% of cases, in frozen fish, the remains of sulfamide antimicrobial agents – sulfaphenazole. Antibiotics of the penicillin number: penicillin, amoxicillin and nafcillin, despite the presence of antimicrobial activity, mainly in relation to gram-positive micro flora, were found in the total number of 11.1 ± 0.2% of cases. In the smallest number of samples of frozen fish, antibiotics of the tetracycline group – tetracycline in 1.6 ± 0.1% of cases were detected. The largest numbers of antibacterial substances were detected from 11.2 ± 0.2 to 14.4 ± 0.2% for argentine and flatfish species. In such pelagic species of fish as lakerda, mackerel, capelin and mackerel, antibiotics were detected in an equal number, in about 10% of the examined samples. Almost 8% of samples of frozen fish like salmon contain antibacterial substances. In addition, equally in 6.3 ± 0.2% of the examined samples, veterinary drugs were found in oceanic fish such as herring and red-eyed fish. In the smallest amount, up to 5% showed antimicrobial substances in sea fish such as dorado and pink salmon. The presences of antibacterial substances in the investigated fish samples, which are not stipulated by the EU Regulation No. 37/2010, have been identified. Consequently, there was a need to provide in the “State monitoring plan for residues of veterinary drugs, pollutants and toxicants in products of animal origin” a study to determine the residual amounts of antibacterial substances and antibiotics to increase the safety of fish imported into Ukraine.
D-vitamin status of cattle depending on the conditions of detention and physiological state
Authors: Yuskiv L. L. , Vlizlo V.
Published: November 2018

The article contains data on the content of active metabolite of vitamin D3 – 25OHD3, calcium, phosphorus, magnesium and activity of alkaline phosphatase in the blood of cows and their calves in the early postnatal period. The experiment was conducted on cows-analogues of the Ukrainian Black-and-White dairy breed during the dry period and after calving and on calves received from them. The experiment was performed during the winter period of the stall at the Lviv region farm. The blood for tests was collected from the jugular vein before morning feeding at 3–5 days before calving and in the 5th–7th and 55th–60th days after calving. The blood from the calves was collected in the following dates: on the first day and at 5th–7th days old and at 55–60th days old.  It was established that, the content of 25-hydroxycolecalciferol in blood calves on the first day after birth was 18.90 ± 2.08 nmol/l. In subsequent periods of study, its level decreased, in particular, at 5th−7th days old it was 1.52 times lower (P < 0.05), and in the at 55–60th days old – 2.07 times (P < 0.01) than on the first day old age during the winter period of the stall. Changes in the content of 25OHD3, total calcium and its fractions, inorganic phosphorus, magnesium and activity of alkaline phosphatase and its isoenzymes in the blood of cows in the prenatal and lactation periods have been determined. In particular, the content of 25OHD3 was 18.7 ± 2.27 nmol/l at 3–5 days before calving in the blood of cows, on the 5–7th day after calving continued to decrease and amounted to 15.8 ± 0.83 nmol/l, and on the 55–60th day of the postpartum period it increased to 20.5 ± 2.08 nmol/l.
Factor Analysis Affecting the Cause of Maternal Death in Padang City 2017
Authors: Yasti Miftah Amalia
Published: November 2018

Maternal Mortality Rate of Padang City in 2016 reached 20 deaths. 10 cases of maternal deaths due to 3 cases of bleeding, 2 infections and 5 cases of Hypertension in Pregnancy.  The purpose of this research is to know what factors influence the cause of maternal death in Padang city in 2017.The research is Mixed Metodes with sequential explanatory design conducted on June 16 until July 15, 2017 in the working area of Puskesmas in Padang City, DKK Padang and KUA Kuranji. Data collection by interview using questionnaires and interview guides. Respondents were case mothers totaling 7 people and control of 4 puskesmas that had death and 1 puskesmas with no maternal deaths amounting to 42 respondents. The informants were 7 heads of puskesmas, program holders of KIA Puskesmas and DKK Padang, and head of KUA. Processing and quantitative analysis with univariate, bivariate and multivariate while qualitative data reduction, categorization and sintesisasi poured form of matrix and described form of narration.The results of research on education level, anemia status, history of complication, age, parity, pregnancy distance, standard 7T midwife care, KB use, decision making and mother referral have relationship to maternal death. Nutritional status, ANC visits and handling at the referral facility did not have a significant relationship to maternal deaths. The most influential variable on the incidence of maternal death is the standard 7T midwife care.Input, the determinants of education has affect maternal mortality. The process, the determinant between all health of both mother and child  and ministry of religion programs has not run optimally. Output, close determinants of complications and all risk factors that exist occur because the quality of services provided is not optimal. It is expected that Puskesmas in Padang city run all health of both mother and child programs maximally. Cross-sectoral cooperation with ministry of religion, mother affection movement to be more implemented maximally and continuum of care can be done.
The influence of the cationic carbenes on the initiation kinetics of ruthenium-based metathesis catalysts; a DFT study
Authors: Jawiczuk Magdalena , Janaszkiewicz Angelika , Trzaskowski Bartosz
Published: November 2018

Cationic carbenes are a relatively new and rare group of ancillary ligands, which have shown their superior activity in a number of challenging catalytic reactions. In ruthenium-based metathesis catalysis they are often used as ammonium tags, to provide water-soluble, environment-friendly catalysts. In this work we performed computational studies on three cationic carbenes with the formal positive charge located at different distances from the carbene carbon. We show that the predicted initiation rates of Grubbs, indenylidene, and Hoveyda–Grubbs-like complexes incorporating these carbenes show little variance and are similar to initiation rates of standard Grubbs, indenylidene, and Hoveyda–Grubbs catalysts. In all investigated cases the partial charge of the carbene carbon atom is similar, resulting in comparable Ccarbene–Ru bond strengths and Ru–P/O dissociation Gibbs free energies.
EMPOWERING LEADERSHIP AND TEAM CREATIVITY: UNDERSTANDING THE DIRECT-INDIRECT PATH
Authors: Adeel Ahmad , Batool Samreen , Ali Rizwan
Published: November 2018

This study investigated the relationship between empowering leadership and team creativity by integrating the theory of group behavior with componential theory of creativity. For this study, data was collected from two sources (343 Subordinates, 67 Supervisors) by temporally dividing data collection process into two points in time for independent, dependent, and mediating variables from employees of a bank operating in Pakistan. Random coefficient analysis technique was used with Mplus 7.0 to analyze nested data for preliminary analysis and analysis of mediation and indirect effects. Mediation was analyzed using the indirect effect of random models and further confirmed the confidence using bootstrapping procedure. Through this study, the researchers tried to explore the inconsistent relationship between empowering leadership behavior and team creativity. It was found that empowering leadership behavior affects the team level creativity of employees directly and indirectly through the mediation of team learning behavior and team psychological empowerment as team process and team emergent states respectively. The results indicated that empowering leadership enhances the learning potential of teams and team empowerment perception which in turn enhances team level creativity. Further research findings, implications, and future research directions also discussed in this research.
The Magnetic Nature of the Cataclysmic Variable Period Gap
Authors: Garraffo C. , Drake J. J. , Alvarado-Gomez J. D. , Moschou S. P. , Cohen O.
Published: November 2018

One of the most important problems in the context of cataclysmic variables (CVs) is the lack of observations of systems with periods between 2 and 3.12 hr, known as the period gap. The orbital evolution of CVs with periods shorter than those in the gap is dominated by gravitational radiation, while for periods exceeding those of the gap it is dominated by magnetic braking of the secondary star. Spruit & Ritter showed that as periods approach 3 hr and secondary stars become fully convective a sharp decline in magnetic dynamo and braking efficiency would result in such a gap. Recent X-ray observations finding coronal magnetic energy dissipation is similar in fully convective and partly radiative M dwarfs cast this theory into doubt. In this work, we use Zeeman–Doppler imaging observations culled from the literature to show that the complexity of the surface magnetic fields of rapidly rotating M dwarfs increases with decreasing rotation period. Garraffo et al. have shown that the efficiency of angular momentum loss of cool stars declines strongly with increasing complexity of their surface magnetic field. We explore the idea of Taam & Spruit that magnetic complexity might then explain the period gap. By generating synthetic CV populations using a schematic CV evolutionary approach, we show that the CV period gap can naturally arise as a consequence of a rise in secondary star magnetic complexity near the long-period edge of the gap that renders a sharp decline in their angular-momentum-loss rate.
X-Ray, Optical, and Near-infrared Monitoring of the New X-Ray Transient MAXI J1820+070 in the Low/Hard State
Authors: Shidatsu Megumi , Nakahira Satoshi , Yamada Satoshi , Kawamuro Taiki , Ueda Yoshihiro , Negoro Hitoshi , Murata Katsuhiro L. , Itoh Ryosuke , Tachibana Yutaro , Adachi Ryo , Yatsu Yoichi , Kawai Nobuyuki , Hanayama Hidekazu , Horiuchi Takashi , Akitaya Hiroshi , Saito Tomoki , Takayama Masaki , Ohshima Tomohito , Katoh Noriyuki , Takahashi Jun , Nagayama Takahiro , Yamanaka Masayuki , Kawabata Miho , Nakaoka Tatsuya , Takagi Seiko , Morokuma Tomoki , Morihana Kumiko , Maehara Hiroyuki , Sekiguchi Kazuhiro
Published: November 2018

We report X-ray, optical, and near-infrared monitoring of the new X-ray transient MAXI J1820+070 discovered with MAXI on 2018 March 11. Its X-ray intensity reached ∼2 crab at 2–20 keV at the end of March, and then gradually decreased until the middle of June. In this period, the X-ray spectrum was described by Comptonization of the disk emission, with a photon index of ∼1.5 and an electron temperature of ∼50 keV, which is consistent with a black hole X-ray binary in the low/hard state. The electron temperature was slightly decreased, and the photon index increased, with increasing flux. The source showed significant X-ray flux variation on a timescale of seconds. This short-term variation was found to be associated with changes in the spectral shape, and the photon index became slightly harder at higher fluxes. This suggests that the variation was produced by a change in the properties of the hot electron cloud responsible for the strong Comptonization. Modeling a multi-wavelength spectral energy distribution around the X-ray flux peak at the end of March, covering the near-infrared to X-ray bands, we found that the optical and near-infrared fluxes were likely contributed substantially by the jet emission. Before this outburst, the source was never detected in the X-ray band with MAXI (with a 3σ upper limit of ∼0.2 mcrab at 4–10 keV, obtained from seven years of data from 2009 to 2016), whereas weak optical and infrared activity was found at flux levels ∼3 orders of magnitude lower than the peak fluxes in the outburst.
Efeitos da prática regular do método Pilates sobre a percepção da qualidade de vida de mulheres sexagenárias e septuagenárias
Authors: Nascimento Marcelo De Maio , Rios Pâmala Morais Bagano , Silva Carolina Nascimento , Rodrigues Clarisse Mendes , Oliveira Emília Cristina Ferreira de
Published: November 2018

OBJETIVO: Investigar os efeitos de 12 semanas da prática do método Pilates sobre a percepção da qualidade de vida (QV) de idosas sexagenárias e septuagenárias.MÉTODOS: Estudo quase-experimental, realizado com 73 mulheres praticantes regulares do método Pilates, divididas em grupo: G1 sexagenárias (n=54) e septuagenárias (n=19). O programa de treinamento foi composto por 11 exercícios do método Pilates, praticados durante 12 semanas, com duas seções semanais (60 minutos). Quatro instrumentos foram utilizados: questionário sociodemográfico, Índice de Massa Corporal (IMC), Mini Exame do Estado Mental (MEEM) e o questionário SF-36 (The Medical Outcomes Study 36 – Item Short Form Health Survery – Short Form-36). A homogeneidade dos dados foi estabelecida pelo teste de Shapiro-Wilk. Diferenças significativas entre os momentos teste e pós-teste do SF36 foram obtidas pelo teste de Wilcoxon. Dados categóricos foram processados pelo teste de Chi-Quadrado. O nível de significância adotado foi de 5%.RESULTADOS: Verificou-se, em ambos os grupos, aumento dos escores dos oito domínios do SF-36. Diferenças significativas foram verificadas entre sexagenárias nos domínios Capacidade funcional (CF), Aspectos funcionais (AF), Estado geral de saúde (EGS), Vitalidade (V), Aspectos sociais (AS), Aspectos emocionais (AE) e Saúde mental (SM) (p≤0,05), enquanto septuagenárias indicaram significância nas facetas EGS e V (p≤0,05).CONCLUSÕES: 12 semanas de prática do método Pilates mostraram-se eficazes à promoção da percepção da qualidade de vida de mulheres sexagenárias e septuagenárias.
Avaliação da qualidade de vida em idosas praticantes de exercícios
Authors: Nascimento Thayse Daniela , Carile Nágila Sperandio , Andrade Rodrigo Maciel , Rosa Fernando De Oliveira , Rodrigues Fernando , Palma Deborah Duarte , Amaral Paulo Costa
Published: November 2018

OBJETIVO: Avaliar a qualidade de vida (QV) em idosas praticantes de exercícios físicos matriculadas no Núcleo de Convivência do Idoso (NCI) Santa Vincenza Geroza, localizado na cidade de São Paulo/SP.MÉTODOS: O estudo contou com uma amostra de 39 idosas, acima de 60 anos, praticantes de exercícios físicos regularmente há pelo menos seis meses, com frequência mínima de duas vezes por semana. Para avaliar a QV, foi utilizado o questionário WHOQOL abreviado (WHOQOL-bref). Ao final, os escores dos domínios do WHOQOL-bref foram comparados pelo teste ANOVA one-way utilizando software estatístico SPSS versão 22b. A significância estatística estabelecida foi de p<0,05 (5%).RESULTADOS: Somando os escores das 24 facetas e das 2 perguntas gerais sobre QV, obteve-se um valor médio de 70,17±8,25. Na avaliação da QV o escore médio no domínio físico foi 15,63±2,52; no domínio psicológico 15,69±1,57; no domínio relações sociais a média apresentada foi 15,18±2,32 e quanto ao domínio meio ambiente, a média 14,14±1,79. Na autoavaliação da QV, verificou-se uma média geral de 15,23±1,62.CONCLUSÕES: A prática de exercícios físicos, além de ser estratégia importante, parece estar vinculada à melhora da QV da população idosa, podendo ser associada como importante mediadora para o desempenho das atividades da vida diária, mobilidade, aceitação da aparência física, além de ser um instrumento de interação social.
Qualidade de vida e sobrecarga de cuidadores de deficientes físicos
Authors: Padilha Bruna Waltrin , Carrasco Aline Cristina , Binda Aline Cristiane , Fréz Andersom Ricardo , Bim Cíntia Raquel
Published: November 2018

OBJETIVO: Avaliar a percepção geral da qualidade de vida e o nível de sobrecarga dos cuidadores de deficientes físicos da Associação dos Deficientes Físicos de Guarapuava.MÉTODOS: Foi realizado um estudo transversal com 50 cuidadores de pessoas com deficiência física. Para a avaliação foram utilizados a versão abreviada do World Health Organization Quality of Life e a versão brasileira do Burden Interview. Para os dados com distribuição normal utilizou-se o teste t de student e para as distribuições não homogêneas utilizou-se o teste U de Mann-Whitney.  Para comparação de três ou mais fatores utilizou-se o  ANOVA one-way.RESULTADOS: A amostra apresentou idade média de 48,5±16,2 anos, com predominância do gênero feminino (88%). Os cuidadores apresentaram pior escore de qualidade de vida no domínio meio ambiente e 44% relataram leve a moderada sobrecarga.CONCLUSÕES: Constatou-se significância estatística inversamente proporcional entre qualidade de vida e nível de sobrecarga, de modo que a função de cuidar leva à sobrecarga o que impacta negativamente na qualidade de vida dos cuidadores.
Perfil do estilo de vida de mulheres de meia-idade participantes do Programa Esporte e Lazer da Cidade (PELC)
Authors: Ferreira Elenira De Oliveira , Oliveira Antonio Anderson Ramos de , Lima Danilo Lopes Ferreira
Published: November 2018

OBJETIVO: Identificar o perfil do estilo de vida de mulheres de meia-idade participantes do Programa Esporte e Lazer da Cidade (PELC).MÉTODOS: Estudo do tipo transversal, realizado com 50 mulheres com idade variando entre 40 e 59 anos. O questionário Perfil de Estilo de Vida Individual (PEVI), conhecido como Pentáculo do Bem-Estar, foi o instrumento de coleta de dados utilizado para a pesquisa. Para análise de resultados foi utilizado o Programa SPSS 22.0® sendo realizada a estatística descritiva através de frequência, média e desvio padrão e a inferencial através do Teste t para amostras independentes com nível de significância p<0,05.RESULTADOS: A média de idade encontrada no grupo estudado foi 48,3±5,15 anos. A grande maioria delas (90%) apresentou um perfil positivo em seu estilo de vida, 10% regular e nenhuma negativo. Entre os componentes avaliados, atividade física e comportamento preventivo foram aqueles que conseguiram melhor média com 2,78±0,32 e 2,68±0,59 pontos, respectivamente. O componente nutrição foi o pior avaliado com média de 2,09±0,63. Ao ser utilizado o Teste t para amostras independentes com nível de significância p<0,05 na comparação das médias de cada componente com o estado civil, levando-se em consideração as que vivem sós e acompanhadas e, dividindo-se por faixa etária (de 41 a 49 e de 50 a 59 anos), não foi observada nenhuma significância.CONCLUSÕES: Os componentes atividade física e comportamento preventivo foram os mais importantes para determinar um estilo de vida positivo das mulheres de meia-idade que participam do PELC.
A (in)satisfação da imagem corporal e aptidão física em escolares do primeiro ciclo estudantil
Authors: De Oliveira Vinicius Machado , Brasil Marcos Roberto , Gruppi Deoclecio Rocco , Da Silva Schelyne Ribas
Published: November 2018

OBJETIVO: Verificar os níveis de aptidão física e a percepção da imagem corporal em escolares, investigando se existe possíveis associações entre essas variáveis.MÉTODOS: Participaram do estudo 364 escolares das séries iniciais do ensino fundamental, de ambos os sexos (9,20 anos ±0,82). Para a verificação da aptidão física foi utilizado a bateria de testes Projeto Esporte Brasil (PROESP-BR) e para o inquérito da imagem corporal a escala de silhuetas para crianças. Os resultados foram descritos em mediana, intervalo interquartil, frequência absoluta e relativa, sendo analisados pelos testes de Mann-Whitney para amostras independentes e associação de qui-quadrado.RESULTADOS: Os dados indicaram baixa aptidão física, tanto para o contexto de saúde como para o desempenho motor em ambos os sexos. A percepção da imagem corporal revelou que a maioria das crianças está insatisfeita por excesso de peso. Todavia, quando isso é relativizado por sexo, os meninos desejam engordar e as meninas emagrecer. Foram verificadas associações significativas entre a imagem corporal com índice de massa corporal (IMC), resistência muscular localizada e aptidão cardiorrespiratória.CONCLUSÕES: Escolares da rede pública das séries iniciais do ensino fundamental podem apresentar quadros de insuficiência na aptidão física e insatisfação com a imagem corporal, estando essas variáveis associadas ou não.
Percepção da qualidade de vida e funcionalidade em obesos candidatos a cirurgia bariátrica: um estudo transversal
Authors: Battisti Larissa , Barbosa Aurélio De Melo , Silva Katryne Holanda , Batista Geovana Cristina Pacheco , Farias Luila Aluanda Vieira de , Azevedo Gustavo Silva de , Carneiro Ana Paula Soares
Published: November 2018

OBJETIVO: Traçar perfil funcional e de qualidade de vida (QV) de pacientes obesos mórbidos, submetidos ao Programa de Controle e Cirurgia da Obesidade (PCCO) atendidos no ambulatório de fisioterapia do Hospital Alberto Rassi (HGG).MÉTODOS: Estudo transversal e descritivo, composto por 155 obesos. Como instrumentos foram aplicados o questionário de QV Medical Outcomes Study 36-Item Short-Form Health (SF36), o Questionário Internacional de Atividade Física (QIAF), a Medida de Independência Funcional (MIF), a Escala Visual Analógica (EVA) de dor e o Medical Research Council (MRC). A análise foi realizada a partir de estatística descritiva e correlações.RESULTADOS: A prevalência foi do sexo feminino, em meia idade, sendo não tabagista, não etilista, sedentários e hipertensos. 118 referem dor durante avaliação, e a região corporal dolorosa mais referida foram ambos os joelhos (n=35). Para o SF-36, os pacientes possuem déficit em capacidade funcional e aspectos físicos com escores abaixo da média. Na MIF, grande parte possui leve limitação de independência funcional. Houve correlações negativas entre idade e QV por capacidade e independência funcional nas atividades básicas de vida diária (ABVD), índice de massa corporal (IMC) e QV por capacidade funcional na amostra estudada. A correlação foi positiva quanto ao MRC em grande parte dos domínios do SF-36.CONCLUSÕES: O estudo indica que a piora da QV está correlacionada com maior IMC, maior idade, redução da força muscular global, dor e leve incapacidade funcional nas ABVD em obesos mórbidos.
Impacto do uso de drogas na qualidade de vida de usuários: diferença entre os sexos
Authors: Dantas Fernanda Souza , Veras Matheus De Oliveira , Cavalcante Jairo Calado , Bittencourt Cristiana Carina De Barros Lima Dantas , Assis Tereza Angelica Lopes de
Published: November 2018

OBJETIVO: Avaliar o impacto do uso de drogas na qualidade de vida (QV) de usuários, identificando as diferenças entre homens e mulheres.MÉTODOS: Trata-se de um estudo de caráter transversal, exploratório e quantitativo, realizado em instituições de acolhimento a drogaditos na cidade de Maceió, em Alagoas. A pesquisa aplicou o questionário de qualidade de vida WHOQOL-bref numa amostra de 101 indivíduos, que mantinham com o álcool e/ou outras drogas uma relação diagnosticável de dependência. Para tabulação e análise dos dados utilizou-se o Microsoft Office Excel, o software SPSS versão 15 for Windows e o EpiInfo Windows Versão 3.5.4.RESULTADOS: A análise foi constituída por 51 homens (50,5%) e 50 mulheres (49,5%), com média de idade de 33,84 anos. Houve um menor índice de satisfação com os aspectos que integram os domínios meio ambiente (41,89%) e psicológico (43,77%). A autopercepção da QV foi o único parâmetro que apresentou diferença entre os sexos estatisticamente significativa, que revelou o sexo feminino com escores médios mais altos (36,0%) em comparação com o masculino (23,0%). Todos os outros parâmetros não apresentaram diferenças significativas entre os sexos.CONCLUSÕES: O uso de drogas teve impacto na QV, evidenciado pelos baixos escores obtidos pelos usuários nos domínios psicológico e meio ambiente do WHOQOL-bref. De maneira geral, a diferença entre os sexos não apresentou relevância estatística na comparação da QV entre os dependentes químicos, com exceção da autoavaliação da QV.
Comprometimento funcional, condição socioeconômica e sobrecarga de cuidado na paralisia cerebral
Authors: Coimbra Carolina Da Silva , Müller Alessandra Bombarda
Published: November 2018

OBJETIVO: Relacionar o comprometimento funcional de crianças com paralisia cerebral (PC) à condição socioeconômica familiar e ao nível de instrução do cuidador na sobrecarga de cuidado.MÉTODOS: Estudo descritivo, transversal e observacional. A classificação funcional, a condição socioeconômica familiar e a sobrecarga de cuidado de crianças com PC foram investigadas por meio de análise de prontuário e aplicação de questionário semiestruturado. Foi realizada estatística descritiva (média, desvio padrão e variabilidade) e inferencial (correlação de Pearson). O nível de significância adotado foi de p≤0,05.RESULTADOS: Foram avaliadas 20 crianças com PC, com prevalência do sexo masculino (55%, n=11), média de idade de 12,6±4,9 anos, 70% (n=14) classificadas como nível de comprometimento funcional grave. Quanto aos cuidadores informais, foi encontrada prevalência do sexo feminino (85%, n=17), média de idade de 41±7,6 anos, nível de escolaridade médio completo (40%, n=8), condição socioeconômica classe C2 (45%, n=9), renda média domiciliar de R$ 1.446,24 e 60% (n=12) apresentaram pontuação média de 58,5 pontos (±14,27) na escala que verificou a sobrecarga do cuidado. Foi encontrada correlação moderada inversa entre nível socioeconômico familiar e escolaridade do cuidador (r=-0,634, p=0,003).CONCLUSÕES: Não foram encontradas associações entre sobrecarga de cuidado e variáveis estudadas. Embora o menor grau de escolaridade tende a repercutir no pior nível socioeconômico familiar, foi identificado que o auxílio financeiro e os programas de ensino governamentais disponibilizados à amostra estudada proporcionaram facilidade no acesso à educação dos cuidadores com menor nível socioeconômico, assim como o abandono do emprego repercutiu em maior tempo disponibilizado para a demanda de cuidados com a criança e com os estudos.
Qualidade de vida relacionada à saúde de crianças obesas
Authors: Pantoja Matheus De Sousa , Portella Márcia Bitar , Cunha Louise Menezes da , Lima Ana Victória Martins , Furlaneto Ismari Perini
Published: November 2018

OBJETIVO: Comparar a qualidade de vida relacionada à saúde (QVRS) de crianças obesas com sexo, idade e local de estudo, e as diferenças com crianças eutróficas.MÉTODOS: Foram selecionadas 80 crianças de 8 a 12 anos, sendo 40 eutróficas e 40 obesas ou com sobrepeso. A qualidade de vida foi mensurada através da aplicação da versão brasileira do questionário Pediatric Quality of Life Inventory (PedsQL). Os dados foram expressos como mediana, percentis 25 e 75, mínimo e máximo. Para a comparação entre os escores de amostras independentes, foi utilizado o teste de Mann-Whitney e, no caso de três ou mais amostras independentes, esta foi efetuada pela análise de variância de Kruskall-Wallis com o pós-teste de Dunn.RESULTADOS: Quanto ao sexo, foi constatado que meninas obesas ou com sobrepeso apresentam menor QVRS absoluta em comparação aos meninos de mesmo diagnóstico nutricional. As idades com menor qualidade de vida foram 8 e 12 anos. As crianças do serviço público apresentaram QVRS afetada duas vezes mais pela obesidade que crianças de serviço privado.CONCLUSÕES: O sexo não influenciou a qualidade de vida das crianças, entretanto observou-se tendência à menor qualidade de vida no sexo feminino. A idade não foi um fator modificante. O local de estudo (serviço público) influenciou na qualidade de vida.
Relação entre pico de consumo de oxigênio e qualidade de vida em pacientes submetidos à hemodiálise
Authors: Soares Viviane , Silva Maria Sebastiana , Trindande Neidiane Rosa , Venâncio Patrícia Espíndola Mota , Tolentino Grassyara Pinho , Avelar Ivan Silveira de , Lima William Alves
Published: November 2018

OBJETIVO: Avaliar a relação entre a aptidão cardiorrespiratória e a qualidade de vida em pacientes submetidos à hemodiálise.MÉTODOS: Estudo analítico do tipo transversal realizado com pacientes em hemodiálise, do sexo masculino, com idade entre 22-75 anos. Participaram 50 pacientes avaliados pelo Teste de esforço cardiopulmonar (TECP) e pelo questionário de qualidade de vida – Kidney Desease Quality of Life-Short Form (KDQOL-SF). O protocolo de Bruce foi adaptado com tempo de duração total de 12min, realizado em esteira rolante com o analisador de gases acoplado com coleta de gases expirados para análise a cada 10 segundos. O KDQOL-SF foi aplicado durante a sessão de diálise intermediária da semana. O pulso de oxigênio e a incompetência cronotrópica foram calculados a partir das variáveis do TECP. Os valores de consumo de oxigênio pico (VO2pico) foram categorizados em tercis para classificação em baixo, moderada e alta aptidão cardiorrespiratória. A análise estatística foi realizada com teste Kruskall-Walllis (post hoc de Dunn) e o coeficiente de Spearman para verificar a correlação entre as variáveis.RESULTADOS: O componente físico (p=0,01), domínios específicos lista de sintomas (p= 0,05), função sexual (p=0,014), qualidade do sono (p= 0,04), satisfação com a equipe (p= 0,03) e o escore total do KDQOL-SF (p=0,006) aumentaram com os tercis do VO2pico. Houve correlações positivas do pulso de oxigênio (p=0,01) e incompetência cronotrópica (p=0,02) com o componente físico e do pulso de O2 com o escore total do KDQOL-SF (p=0,02).CONCLUSÕES: Houve relação positiva e significativa entre os parâmetros de aptidão cardiorrespiratória e os componentes físico, mental e o escore total dos pacientes submetidos à hemodiálise. Além disso, a sobrecarga acarretada pela doença e função sexual foram os aspectos que parecem ser mais influenciados pela aptidão cardiorrespiratória por serem domínios que dependem da interação física e mental.
Familles, autismes et institution, quelle rencontre ?
Authors: Gianèse-Madelaine Catherine
Published: November 2018

Le travail au contact des personnes avec autisme ainsi que tous les changements actuels dans les institutions et dans le champ de l’autisme peuvent entraîner des effets en miroir dans les équipes, des sentiments de pertes, du découragement, voire des craintes d’effondrement. Pourtant cela fait partie sans doute du défi que nous devons relever pour demain. La question est de savoir comment articuler des données complexes et larges tout en étant dans une écoute permanente de l’environnement immédiat du patient autiste. Comment écouter les liens, familiaux et institutionnels, dans la tourmente ?
Effect of Therapy on Choroidal Thickness in Patients With Obstructive Sleep Apnea Syndrome
Authors: Uslu Hasim , Kanra Ayşe Yağmur , Cetintas Gulgun , Tatar Mehmet Gurkan
Published: November 2018

BACKGROUND AND OBJECTIVE:

To evaluate effect of continuous positive airway pressure (CPAP) therapy on choroidal thickness in patients with obstructive sleep apnea syndrome (OSAS).

PATIENTS AND METHODS:

Thirty distinct eyes of 30 patients with OSAS were evaluated right before and 12 months after CPAP treatment in this prospective observational study. Choroidal thickness was measured at the fovea and with periodic intervals of 500 µm from the foveal center in both temporal and nasal directions using spectral-domain optical coherence tomography in enhanced depth imaging mode.

RESULTS:

The patients' mean age was 45.33 years ± 7.74 years, and there were eight females and 22 males. After CPAP therapy, the choroidal thicknesses were increased significantly at the subfoveal, 500 µm nasal to the fovea, 500 µm temporal to the fovea, and 1,000 µm temporal to fovea points (
P
< .05). However, none of retinal macular parameters were significantly different in statistical terms between the two measurements (
P
> .05).

CONCLUSIONS:

CPAP therapy had a significant influence on choroidal thickness in patients with OSAS, providing an increase in choroidal thicknesses after 12 months. The determination of an increase in choroidal thickness may be useful to reveal the effects of CPAP therapy and also may be one of the mechanisms to improve choroidal function.

[
Ophthalmic Surg Lasers Imaging Retina
. 2018;49:846–851.]
Correlation of “Panoramic” Optical Coherence Tomography Angiography With Indocyanine Green Angiography Characteristics of Serpiginous-Like Choroiditis
Authors: Nagpal Manish , Mehrotra Navneet , Juneja Rakesh , Vishnoi Avijit , Jain Ashish
Published: November 2018

BACKGROUND AND OBJECTIVES:

To analyze the panorama optical coherence tomography angiography (P-OCTA) characteristics of serpiginous-like choroiditis (SLC) and to correlate these findings with indocyanine green angiography (ICGA).

PATIENTS AND METHODS:

Prospective, observational study of 32 eyes of 24 patients. Twenty-seven eyes of 16 patients who met inclusion criteria were included in the final study. Multimodal imaging was performed using P-OCTA, OCT, fundus autofluorescence, fluorescein angiography, and ICGA. Morphologic features at the site of lesions were analyzed using P-OCTA and correlated with ICGA.

RESULTS:

P-OCTA in active phase revealed areas of large flow void, which correlated with hypofluorescent areas on ICGA. Healing phase revealed appearance of vascular network due unmasking of choriocapillaris that corresponded to reduced hypofluorescence on ICGA.

CONCLUSION:

P-OCTA as a noninvasive tool provides widefield and high-resolution images that can be used as an complementary tool to ICGA for diagnosis of SLC cases.

[
Ophthalmic Surg Lasers Imaging Retina.
2018;49:859–869.]
Surgical Management of an Externally Protruding, Perforating Intraocular Foreign Body
Authors: Chee Ru-ik , Chau Felix Y. , Eliott Dean
Published: November 2018

Ru-ik Chee

Felix Y. Chau

In this case of a perforating eye injury by a 2-inch-long nail that went through the cornea, lens, and posterior eye wall, the authors describe a combined external, anterior, and posterior segment surgical approach that resulted in safe and successful removal of the foreign body. Initial external trimming of the protruding nail facilitated the use of a noncontact viewing system. Combined limbal and pars plana placement of the vitrectomy cannulas optimized access to both anterior and posterior intraocular structures. Most importantly, careful removal of potential sources of foreign body adhesion to intraocular structures prior to extraction likely increased the likelihood for a successful clinical outcome. Care was taken to remove as much of the vitreous as possible and to keep the eye formed. The patient recovered 20/25+2 vision with aphakic correction.
La cosmogonía de las Metamorfosis de Ovidio y las Rapsodias órficas
Authors: Bernabé Alberto
Published: November 2018

El objeto de este artículo es analizar la cosmogonía de las Metamorfosis de Ovidio en el marco de la tradición literaria y filosófica de las cosmogonías. Tras una reflexión sobre las cosmogonías en la literatura antigua, y sobre la función que tiene la ovidiana en el poema, se analizan el proemio de las Metamorfosis y diversos aspectos de la cosmogonía: (1) la descripción del estado inicial del universo y el concepto de Chaos, (2) la propuesta de consideración de un nuevo modelo griego: las Rapsodias órficas, (3) una referencia rápida al verso I 9, (4) una alusión al valor de iners, y (5) reflexiones sobre deus et melior natura, para acabar con algunas conclusiones.
La Eneida ovidiana. Una nueva interpretación
Authors: Estefanía Dulce
Published: November 2018

En este artículo se explica, partiendo del tratamiento ovidiano de la Eneida de Virgilio, que la Eneida ovidiana, frente a lo que hasta ahora se ha venido diciendo mayoritariamente: que ocupaba desde el libro XIII 623 hasta el XIV 608, incluye parte del libro XIII, versos 623-690 y los libros XIV y XV 1-860 de las Metamorfosis. La ampliación ovidiana se realiza mediante la materialización histórica de las profecías virgilianas.
Los grados del diminutivo: una doctrina confusa en la gramática latina antigua
Authors: Burghini Julia , Uría Javier
Published: November 2018

Desde Varrón a Prisciano, los gramáticos latinos se interesaron por la acumulación de los sufijos diminutivos (-ulus, -culus, etc.), relacionándola con frecuencia con los grados de comparación y, por ende, con un aumento de la función diminutiva. En las gramáticas latinas antiguas, el tratamiento de los diminutivos era heterogéneo: desde una perspectiva semántica se destacaba su cercanía a los grados de comparación –en tanto representan la disminución de la esencia de un nombre– y desde una formal se clasificaban como derivados –en tanto se derivan de nombres primitivos–. Aunque la mayoría de los gramáticos relaciona el diminutivo con el comparativo y el derivativo, existen diferencias notables en el caso de los «grados del diminutivo». El presente artículo constituye la primera historia completa de la doctrina de los grados del diminutivo en la gramática latina.
Concept of a Resilient Process Chain to Control Uncertainty of a Hydraulic Actuator
Authors: Dietrich Ingo , Hedrich Philipp , Bölling Christian , Brötz Nicolas , Geßner Felix , Pelz Peter F.
Published: November 2018

Narrow tolerances are commonly used to control uncertainty in the production of technicalcomponents. However, narrow tolerances lead to financial expense and limit flexibility. In this paperthe concept of a resilient process chain is presented. This concept covers the product life cycle phases ofproduction and usage. It is enabled by the digitalization in mechanical engineering and offers access tovariable process windows instead of rigid tolerances. First steps of this concept are then applied to the TU Darmstadt active air spring. The active air spring can be used to increase the driving comfort in avehicle or, for instance, to minimize kinetosis during autonomous driving. The focus hereby is toidentify possible production influences on the behaviour of the components usage. For this purpose, theactuator of the active air spring is specifically manufactured with typical uncertainty of high precisionmachining of the bore and characterized experimentally in a test rig. The results show an influenceof the production on the efficiency of the actuator. The measurements are fundamental to establish aresilient process chain on the active air spring.
Adjustment of Axis Offset Errors during Reaming
Authors: Bretz Andreas , Geßner Felix , Öztürk Tugrul , Rinn Christian , Abele Eberhard
Published: November 2018

The reaming process normally takes place at the end of manufacturing processes when a lot of value has already been added. Therefore, reaming plays an important role for the quality of the finished product. To achieve this high quality, the occurring process errors caused by the machine tool and the reamer or incorrect workpiece handling have to be minimised. Measured data of the reaming process allow the prediction of occurring process errors without the need to evaluate the bore with a coordinate measuring machine. However, manufacturing is already completed at this stage and the correction of errors is either no longer possible or very costly. This paper presents an approach to detect axis offsets within the entry phase of the reamer by analysing the process forces. The calculated offset is then compensated by adjusting the nominal value of the motion control.