bluuebunny/crossref_metadata_2025 huggingface dataset:
Impacto da osteoporose em implantes dentários: uma revisão sistemática.
Authors: Giro Gabriela , Chambrone Leandro , Goldstein Abrao , Rodrigues Jose Augusto , Zenóbio Elton , Feres Magda , Figueiredo Luciene Cristina , Cassoni Alessandra , Awad Shibli Jamil
Published: May 2020

OBJETIVO: Avaliar a falha e a taxa de contato osso-implante de implantes dentários colocados em indivíduos osteoporóticos.

MÉTODOS: Estratégias de exame extensas foram criadas para classificar os estudos para esta revisão sistemática. O banco de dados MEDLINE ( via PubMed) e EMBASE foram examinados para estudos em inglês até maio de 2014. O exame apresentou uma combinação das palavras MeSH descritas a seguir: "osteoporose" ou "osteopenia" ou "deficiência de estrogênio" AND "implante" ou "implante dentário" ou "osseointegração". Avaliação das condições clínicas e / ou histológicas do peri-implante em indivíduos com osteoporose tratados com implantes dentários de titânio. O exame incluiu uma combinação dos termos MeSH descritos a seguir: "osteoporose" ou "osteopenia" ou "deficiência de estrogênio" AND "implante" ou "implante dentário" ou "osseointegração".

RESULTADOS: Dos 943 artigos potencialmente elegíveis, 12 foram incluídos no estudo. Um total de 133 indivíduos com osteoporose, 73 indivíduos com diagnóstico de osteopenia e 708 indivíduos saudáveis ​​foram avaliados nesta revisão sistemática. Nesses sujeitos foram instalados 367, 205, 2981 implantes dentários em indivíduos osteoporóticos, osteopênicos e saudáveis, respectivamente. A taxa de falha do implante dentário foi de 10,9% nos indivíduos osteoporóticos, 8,29% nos osteopênicos e 11,43% nos saudáveis. O contato osso-implante obtido a partir de implantes recuperados variou entre 49,96% a 47,84%, para osteoporose e indivíduos não osteoporóticos.

CONCLUSÃO: Os indivíduos osteoporóticos apresentaram maiores taxas de perda de implantes, no entanto, há uma evidência menor para fortalecer ou refutar a hipótese de que a osteoporose possa ter efeitos prejudiciais na cicatrização óssea. Consequentemente, as conclusões finais sobre o efeito da osteoporose na terapia com implantes dentários não podem ser feitas no momento. Não existem ensaios clínicos randomizados acessíveis para avaliação e a natureza retrospectiva dos estudos avaliados deve ser levada em consideração na interpretação deste estudo.
Fatores Que Dificultam o Acesso das Mulheres ao Poder Legislativo no Brasil
Authors: Brito Maria Inês , Oliveira Jaqueline , Souza Roseane
Published: May 2020

Este artigo objetiva analisar a dificuldade do acesso da mulher aos espaços de poder. Destaca como entrave da conquista deste gênero chegar ao Poder Legislativo o ranço machista da tradicional política brasileira. Tal entrave é legitimado, ao longo desta política, pelo comportamento social, o qual resulta na ineficácia da Lei das Cotas de gênero.
Uso da Região Ventroglútea como Alternativa para Administração de Imunobiológicos: Uma Revisão Bibliográfica
Authors: V.R Tavares , M.A Sousa Neto , N.R Trindade , G.A Silva
Published: May 2020

A administração de imunobiológicos é uma atividade que deve ser desempenhada por profissionais com domínio de habilidades e conhecimento. Para escolha do local de aplicação das mais diversas vacinas, critérios como menor reatogenicidade e melhor imunogenicidade devem ser considerados. Este estudo teve como objetivo investigar as evidências disponíveis na literatura sobre a administração de imunobiológicos na região ventroglútea, ressaltando as vantagens e desvantagens desta via. Tratou-se de uma pesquisa descritiva de natureza bibliográfica realizada por meio das bases de dados. Foram pesquisados artigos que estudaram a utilização da região ventroglútea como área de escolha para administração de injetáveis. O estudo demonstrou apesar de ser uma região segura para administração de vacinas, ainda não é bem aceita pelos profissionais de saúde.Palavras-chaves: vacina, ventroglúetaABSTRACTThe administration of immunobiological is an activity that should beperformed by professionals with domain knowledge and skills. To choose thesite of application of various vaccines, criteria such as low reactogenicity andimmunogenicity best should be considered. This study aimed to investigate theevidence available in the literature on the management of the immunobiologicalventrogluteal site, highlighting the advantages and disadvantages of this route.This was a descriptive nature of bibliographic through databases. We searchedarticles that studied the use of ventrogluteal site as an area of choice forintravenous administration. The study demonstrated despite being a safe regionfor vaccine administration, yet not well accepted by health professionals.KEYWORDS: vaccine, ventrogluteal
Perfil dos Usuários de Medicamentos das Unidades Básicas de Saúde de Ceres-GO.
Authors: M.A SOUZA NETO , N.R TRINDADE , V.R. TAVARES , Andrade Danilo Silva , Melo Lucas Rodrigues , Junior Luiz Ernandes
Published: May 2020

Foram aplicados 321 questionários aos usuários de medicamentos nas seis unidades básicas de saúde da cidade de Ceres – GO.  Os dados foram analisados estatisticamente pelo software EPI INFO 3.5.2 e Microsoft Office Excel® 2007. O perfil dos entrevistados demonstra que a população estudada é carente de informações quanto ao uso correto de medicamentos, sendo a ausência do farmacêutico uma das principais causas deste problema. Portanto esta pesquisa fornece subsídios importantes para o estabelecimento de estratégias específicas e políticas públicas como a Política Nacional de Medicamentos e a Política Nacional de Assistência Farmacêutica, visando à melhoria da saúde da população. Abstract 321 questionnaires were applied to drug users in the six basic health units in the city of Ceres - GO. Data were statistically analyzed by using EPI INFO 3.5.2 and Microsoft Office Excel ® 2007. The profile of respondents shows that the population is deprived of information concerning the correct use of medicines, and the absence of the pharmacist a major cause of this problem. Therefore this research provides important support for the establishment of specific strategies and policies such as the National Drug Policy and the National Policy for Pharmaceutical Care, aiming to improve the population's health.
A PERCEPÇÃO DA GESTANTE NA ATUAÇÃO DO ENFERMEIRO - FORTALECENDO O VÍNCULO MÃE-BEBÊ
Authors: Moura Marília Antunes De Abreu , Silva Michelle Katrine Costa , Tavares Viviane Rodrigues
Published: May 2020

Introdução: As ações de promoção, prevenção e assistência a gestante e ao recém-nascido (RN) são fundamentais, pois, visão facultar o vinculo entre mãe e filho. Neste trabalho será relevante avaliarmos a percepção das gestantes ao reconhecer a importância da atuação dos enfermeiros frente aos cuidados prestados, fortalecendo o vinculo entre mãe-bebê. Objetivo: Identificar na literatura a percepção da gestante frente a atuação do enfermeiro nos primeiros cuidados com RN. Metodologia: Trata-se de uma revisão integrativa, de aspecto quantitativo. A coleta foi realizada através da base de dados online Scielo e Biblioteca Virtual em Saúde, entre o período de setembro a outubro de 2014, a amostra foi composta por 12 artigos científicos. Resultados e Discussão: Os artigos foram publicados em periódicos em diferentes áreas temáticas. Os descritores mais empregados pelos autores foram parto, relações afetivas, cuidados de enfermagem, pré-natal e maternidade. Na analise dos artigos foram encontrados sentimentos positivos e negativos das mulheres em relação mãe-filho e percepção das mulheres em relação aos profissionais de enfermagem. Segundo Piccinini (2012), no pré-natal o enfermeiro como cuidador é responsável por suprir as necessidades emocionais da mãe, alem da saúde física da gestante e do bebê antes do nascimento ficando evidente que os primeiros contatos propiciam o reconhecimento entre mãe e filho. Conclusão: A realização deste estudo possibilitou pesquisar, compreender e identificar o significado da contribuição da equipe de enfermagem para a formação do vinculo entre mãe e filho.Palavras-chave: Percepção das gestantes. Cuidados de enfermagem. Vinculo entre mãe e filho. Recém-nascido.
DETERMINAÇÃO DO TEOR DE PARACETAMOL EM MEDICAMENTOS GENÉRICOS PELA TÉCNICA DE ESPECTROFOTOMETRIA UV.
Authors: Silva Gilmar Aires , Silva Luciano Alves , Hilário Daniella Cintra , Bueno Paula Micaelly Ferreira
Published: May 2020

Introdução: Atualmente, com os processos de industrialização e a vida mecanizada, a implantação de processos que visam à qualidade é essencial. No Brasil, a Agência Nacional de Vigilância Sanitária (ANVISA) e a Farmacopeia Brasileira (FB), procuram estabelecer, a partir de normativas, padrões necessários para a obtenção de um produto de boa validação. A preocupação torna-se ainda maior no setor de medicamentos, pois este está diretamente relacionado com questões éticas, legais e essencialmente, a saúde pública. Devido a este fato é imprescindível que sejam adotadas algumas políticas, como a adoção da Gestão da Qualidade farmacêutica e ferramentas do controle de qualidade. O paracetamol é um medicamento genérico altamente comercializado. Objetivo: Comparar a quantidade de princípio ativo no medicamento genérico em relação a quantidade no medicamento referência. Metodologia: Por meio da técnica de espectrofotometria pode-se determinar a quantidade de substância ativa no medicamento verificando se os fabricantes do genérico paracetamol estão cumprindo os requisitos propostos pela FB no que se refere ao Controle de Qualidade Físico-Químico utilizando a técnica de espectrometria UV. Resultados: Os resultados obtidos evidenciam a eficácia da técnica utilizada. Conclusão: A pesquisa realizada demonstrou que os lotes do medicamento paracetamol em análise estão em conformidade com o medicamento genérico. Palavras chaves: Paracetamol, Espectrometria UV, Medicamento Genérico e Referência.
IMPACTOS DA BIOTECNOLOGIA NA PRODUÇÃO DE TRANSGÊNICOS E NO MEIO AMBIENTE
Authors: Rodrigues Leandro Nascimento da Silva , De Souza Bruna Camargo Pires , De Moraes Rogério Pereira
Published: May 2020

Introdução: Biotecnologia é qualquer aplicação tecnológica que utiliza-se agentes biológicos, como organismos vivos ou seus derivados, que são utilizados no intuito de fabricar produtos ou modificar processos visando uma utilização especifica. Os transgênicos são organismos geneticamente modificados, que recebem um gene ou uma sequência gênica de um ser vivo de espécie diferente. Esse processo pode ser executado por meio de ferramentas biotecnológicas como a tecnologia do DNA recombinante. Objetivo: Apresentar a importância da biotecnologia no desenvolvimento de alimentos transgênicos, bem como os efeitos positivos e negativos elucidando a relação entre transgênicos e meio ambiente. Metodologia: A revisão de artigos foi realizada através da consulta ao banco de dados Scielo (http://www.scielo.br), e também em outras fontes considerado como critério inicial para seleção artigos que contemplem o tema abordado, excluindo-se assim artigos que não contemplassem o tema proposto. Conclusão: Pela observação dos aspectos analisados a biotecnologia é uma ferramenta que proporciona grandes avanços em diversas áreas, como no meio ambiente e na agricultura. Nota-se que apesar de haver alguns efeitos maléficos provenientes da biotecnologia, estes, são quase imperceptíveis diante dos benefícios que são grandes. Palavras-Chave: DNA recombinante; Ferramentas biotecnológicas; Engenharia genética; Meio ambiente.
MODELING THE DEMAND FOR HOUSEHOLD COOKING FUELS AND ASSESSING ENVIRONMENTAL EFFECTS IN A PERIURBAN AREA OF MADAGASCAR
Authors: Ralibera Andriamifidy Gerard  , Andrianaivoravelona Jaconnet Oliva  , Rakotosaona Rijalalaina  , Ramaroson Jean de Dieu
Published: May 2020

This study is trying to look into the relationship between households' exploitation of ligneous resources for energy purposes and environmental problems, concerning a periurban area of Madagascar. The matter is threatening because households in developing countries will always depend on forest resources and environmental issues seem to be more and more complex. The main problems are associated with socio-economical, cultural, environmental, and technical factors, that is why it is complicated to find out the best way to manage the system. For this, two types of descriptive surveys including 60 questions were used to collect information and data on household behavior in terms of cooking fuel use and consumption. The population of the study consisted of 1,075 households and fuel retailers inside the studied area, also called The Municipality of Andranonahoatra. Then data collected were analyzed using both descriptive and inferential statistics. After that, fuel consumption was modeled, using a linear multiple regression method to calculate the demand of each class of household and the pollutant gas emissions throughout the supply chain, i.e., production, transport, and end-use. For pollutant gases emitted by each fuel, the standards and literature results are used. The values obtained will be compared with the national and international emission levels. Findings of the study show significant positive relationships between socio-cultural and financial factors, and cooking fuel consumption, including fuelwood, charcoal, and liquefied petroleum gas (LPG). As a result, the elaborated models have estimated the average amount of fuel consumption in the Municipality at 117 kg/capita/year of charcoal, 23 kg/capita/year of fuelwood, and 0.6 kg/capita/year of LPG. Form there, in the environmental field, each inhabitant emits about, 0.8 t of CO2/capita/year, 9 kg of CH4/capita/year, 26 kg of Non-Methanic Volatile Organic Compounds (NMVOC)/capita/year, 7 g of N2O/capita/year and 3.4 kg/capita/year of fine particles inhaled directly by the person preparing the meal. In other words, each person would prevent the sequestration of about 1.27 t of CO2/year. Using the Global Warming Potential, the emission is 1.1 tons CO2-equivalent/capita/year due to the use of cooking fuels. These models and assessments can help and incite governments and decision-makers to elaborate strategy aiming to protect the forest ecosystem while ensuring the energy supply of poor households in developing countries.
KEYWORDS: cooking fuels, model, greenhouse gas, global warming potential.
Definición de repertorios de cultivares de papa para agricultores altoandinos en un contexto de cambio climático
Authors: I. López X. Cadima,
Published: May 2020

En Bolivia, en la región de los Andes la papa es el principal cultivo, en el que están involucrados cerca de 200.000 familias, que cultivan papa en más de 170.000 ha anualmente. La semilla utilizada para esta siembra proviene en un 97% del sistema tradicional, es decir de los pequeños agricultores de zonas altas, que proveen semilla no certificada.
La mediación lectora en contextos internacionales. Los casos de Chile, Polonia y Portugal
Authors: Arenas Delgado Christian Alejandro , Otero Doval Herminda , Tatoj Cecylia
Published: May 2020

The present article, part of the project “Reading habits in international contexts of secondary school students. A study of educational practices for the promotion of reading” (PR2018057), reports the results of an exploratory-observational scope research extracted from that context. The main objective is to evidence research hypotheses on the training needs of reading teachers. It investigates some areas of the reading habits of Chilean, Polish and Portuguese adolescents who are in transition between primary and secondary school. There are common and divergent patterns in the answers to a questionnaire that delves into motivational and teaching aspects linked to reading education: leisure reading habits, the provenance of the books students read and the use of libraries, the hierarchization of the importance of reading, the strategies of teachers who train reading skills and also the initiatives to promote reading in schools, and their participation. In the light of results obtained, paths of educational and didactic research are proposed that allow to add value to the role of teachers as mediators of reading in the three national contexts that are part of the analysis.
Revised Trauma Score (RTS) as a Mortality Predictor on Abdominal Trauma
Authors: Anggraini Ade Dian , Manawan Efman EU , Legiran
Published: May 2020

Introduction: Trauma is a major health problem throughout the world. Trauma is the most common cause of death and the most common cause of disability in adults and young adults. Abdominal trauma accounts for 7-10% of all trauma sufferers and causes severe trauma. The purpose of this study was to determine the relationship between the Revised Trauma Score (RTS) to the mortality of abdominal trauma sufferers.

Methods: This study was an observational analytic study with a retrospective design to assess the relationship between Revised Trauma Score (RTS) and mortality in abdominal trauma patients treated in the Emergency Department of RSUP DR. Mohammad Hoesin Palembang. Data collected were analyzed using SPSS-23 devices using the chi-square method and Mann Whitney

Results: 144 abdominal trauma patients studied. The mean age was 28 ± 11,340 years, 97.4% were male, 64.0% of patients had abdominal trauma. The average RTS value was 7.429 ± 1,001. The mean value in the group of patients who died was 6.628 ± 0.795 and the mean value of the RTS in the group of patients who did not die was 7.459 ± 0.795. There was a significant relationship between RTS values ​​and mortality in abdominal trauma patients (p = 0.0.03).

Conclusion: the results of this study indicate that RTS is a meaningful assessment system in predicting death in abdominal trauma patients
Accuracy Test of Lequesne Index for Radiology Imaging in Genu Osteoarthritis
Authors: Radilustyasari Tunjung , Leonas Rendra
Published: May 2020

ABSTRACT

Introduction. Osteoarthritis (OA) is a degenerative joint disease associated with damage to the joint cartilage and surrounding tissue. Osteoarthritis can affect all types of joints, but generally affects the knee, hip, hand, spine and leg joints. The main clinical features of OA are pain, stiffness and limited mobility. Lequesne index has the advantage of being easily and quickly used to assess the results of new drug research without objective evidence and can be used to follow OA for a long period of time.

Methods. This study was a diagnostic study in the form of an accuracy test to assess sensitivity, specificity, positive predictive value and negative expected value.

Results. 35 study subjects were obtained according to inclusion. Sensitivity value is 82.41%, specificity value is 71.4%, positive estimation value is 0.92% and negative estimation value is 0.50% and conformity value (kappa value) is 0.80.

Conclusion. Lequesne index has a good value of conformity to the radiologic picture with a kappa value of 0.80.
Effect of Pneumothorac Duration on Oxidative Stress Level of Wistar Rat’s Lung
Authors: Mutaqien Faisal , Bermansyah  , Saleh Irsan
Published: May 2020

Abstract

Introduction. Extensive pneumothorax with a long duration of symptoms can be dangerous. Broad pneumothorax can cause hypoxemia which can cause increased production of free radicals in the lung tissue (pulmonary oxidative stress). Oxidative stress in the lungs can indicate the degree of damage or disruption of cells in the lungs due to hypoxia.

Methods. There were 4 groups each consisting of 6 mice: 24-hour pneumothoric group (A), 48-hour pneumothoric (B), 72-hour pneumothoric (C) and control (D). Pneumothorac is made by air injection into the right chest pleural cavity, then on an X-ray. All samples were examined for PaO2 to ascertain their level of hypotension. After that, the rats were examined for their lungs malondialdehyde (MDA) levels to find out their stress oxidation stress levels.

Results. All groups of pneumothorac mice experienced hypoxemia. The average MDA level was higher in the pneumothorac group, but it was statistically significant only in the 72 hour (C) group with p = 0.031. MDA levels in each group were 1.601 ± 0.739 (A), 1.585 ± 0.714 (B), 2.256 ± 0.513 (C), 1.243 ± 0.162 (D).

Conclusion. Pneumothorax can cause pulmonary oxidative stress if the pneumothorac is large in volume and the duration of symptoms reaches 72 hours. MDA can be a marker of cell disruption or injury in cases of pneumothorax who have experienced hypoxemia.
Spiritual Care Nurse To Patient With Breast Cancer At Last Stage : a Literature Review
Authors: Anisa Nurul Rezki , Erika Kadek Ayu , Rachmawaty Rini
Published: May 2020

Background: Spiritual care is one of the strategies for managing care towards the end of life in the hospital as mentioned in the Nursing Intervention Classification. Aim this study is to describe spiritual care nurse to patient with breast cancer at last stage. Methods: A literature review were obtained from PubMed, and google scholar using the keywords breast cancer AND palliative care and breast cancer AND spiritual care by adding filters: the type of article is Full text with Randomized Controlled Trial, published in the last 5 years, written in English and Indonesian, human studied, specific to cancer, and are in the category of nursing journals and MEDLINE.

Result: According to a review of existing research, spiritual care is effective to overcome psychological problems, such as anxiety, stress, or depression as it affects patients to solemnly accept their health condition including the complications in positive ways. Therefore, patients receiving spiritual care will be more adhere to their medical treatments, will have lack of emotional disturbances and substance abuse, have greater social support, will be more frequent performing their health behavior and have a longer period of survival.Conclusion: Spiritual care is highly needed in medical care, especially for those who have serious and life-threatening diseases. Assessing and addressing the spiritual needs of patients is associated with greater satisfaction with care, better quality of life, less depression, less unnecessary health services, and better nurse-patient relationships.
Efektivitas Latihan Rhytmic Stabilitation dan Combination Of Isotonic Terhadap Penurunan Nyeri pada Nyeri Punggung Bawah
Authors: Ratmawati Yuliana , Kusumawati Yoni Rustiana
Published: May 2020

Background: Low back pain is a complaint that is often encountered and very disturbing in carrying out daily activities. Myogenic pain is the most common complaint, around 49%.Physiotherapy modalities that can be given are Proprioceptive Neuromuscular Facilitation (rhythmic stabilization and combination of isotonic). Purpose this study to analyze effectivity rhythmic stabilitation exercise and combination of isotonic to decreased pain for myogenic pain. Methods: this research is two groups pre and post test design. Subjects: 30 subject diagnosed with myogenic pain in Dr Moewardi Hospital during the period between 2019 June –Augs. Results: The result of test toward pain effect between pre and post in group one after 3 weeks (6 times of therapy) is p = 0.009 with Wilcoxon test. The result of test toward pain between pre and post in group two is p = 0.001 and the test of pain between group one and group two shows p = 0.051. Conclusion: there is no difference in effect between the group one and group two toward the reduction of pain of patients with myogenic pain so that the results cannot be seen which is more effective.
Efektivitas Penggunaan Terapi Akupunktur Metode Korean Hand Therapy pada Lansia dengan Nyeri Muskuloskeletal di Posyandu Lansia Poltekkes Kemenkes Surakarta
Authors: Haryanto Joko Tri , Widya Ningtyas Listina Ade
Published: May 2020

Background: Disorders of the musculoskeletal system can affect the functions of the body's movers consisting of bones, muscles, cartilage, tendons, ligaments and other connective tissue. Acupuncture therapy began to develop with various types of micro acupuncture that began to be widely applied, such as the Korean Hand Therapy technique. The purpose of this study was to analyze the effectiveness of acupuncture methods or techniques in elderly patients who experience musculoskeletal pain. Methods: This type of research is Quasi Experimental. The location of the study was at the Posyandu Elderly Ngemplak Boyolali in March-May 2019. The population is elderly musculoskeletal pain by 50 people. A sample of 30 people was divided into 3 treatment groups. Data analysis using the Anova Test. Results: Significance results> 0.05 so it can be concluded that Ho is accepted, Ha is rejected, meaning there is no difference in the method of therapy in reducing pain. Conclusion: The Most Effective Method for Overcoming Musculoskeletal Pain in this Study There was no difference between the Acupuncture Therapy Group, the Korean Hand Therapy Group and the Combined Acupuncture Therapy Group and the Korean Hand therapy.
Perbedaan Kecepatan Berjalan Penggunaan Rigid Medial Arch Support dengan Flexible Medial Arch Support pada Penderita Flat Foot
Authors: Anggriani Atika Febri
Published: May 2020

Abstract : Rigid Medial Arch Support, Flexible Medial Arch Support, Walking speed, Flat Foot. The purpose of this study was to determine differences in walking speed the use of rigid medial arch support with flexible medial arch support in patients with flat foot. The type of this research is Observational with Cross sectional design. The instruments, materials or tools in this study consist of (1) rigid medial arch support, (2) flexible medial arch support (3) mid line/ruler (4) stopwatch (5) carton paper (6) liquid color, (7) pen, and (8) resulting paper . The average current speed calculation result using rigid medial arch support is 0.69 m / s and the average current speed calculation result using flexible medial arch support is 0.78 m / s. The result of Shapiro wilk data normality (N = 20) shows abnormal distributed data. Therefore, by using non-parametric test test (Wilcoxon test) obtained P = 0.000 (P <0.05). From these results it can be concluded that there is a differences in walking speed the use of rigid medial arch support with flexible medial arch support in patients with flat foot.
Peningkatan Kreativitas Anak Kelompok B1 Melalui Kegiatan Menghias Menggunakan Teknik Kolase Payet
Authors: Prastika Anggita Yola , Kustiawan Usep , Maningtyas Rosyi Damayani Twinsari
Published: May 2020

The research objective was to find out (1) the implementation of teacher learning in the application to enhance creativity through decorating activities using sequin collage techniques, (2) increasing creativity through decorating activities using sequin collage techniques. Data is collected by observation, interview and documentation techniques. Data analysis was carried out in a qualitative descriptive manner about child and teacher activities, interviews, field notes and documents and quantitatively about improving children's creativity. Researcher's results are: (1) implementation of teacher learning in application to enhance creativity through decorating activities using sequin collage techniques, (2) decorating activities using sequin collage techniques can increase creativity
Representación de la ciudad de México en las crónicas de Manuel Gutiérrez Nájera
Authors: García Núñez Jorge
Published: May 2020

El artículo examina la representación de la ciudad de México en algunas crónicas escritas por Manuel Gutiérrez Nájera (1859-1895). En el contexto de la transformación de la topografía urbana propiciada por los deseos modernizadores del régimen porfirista, el análisis de los textos periodísticos establece tanto la diferenciación de clase de los personajes ocupantes del espacio urbano como el traslado del centro tradicional de poder del primer cuadro al poniente de la ciudad.
Diagnosis of Challenges and Scrutinization of Opportunities in Regard to Harnessing of Hydropower Potential in Nepal
Authors: Sharma Tejaswi
Published: May 2020

Nepal is a naturally blessed hydro-resources rich country with one of the highest per capita hydropower potentials in the world, yet hungry of economic enhancement through hydropower development. This paper emphasizes on challenges in this sector, mainly technical and investment (financial) challenges, among many, for not being fully able to harness this sector. Among the technical challenges, fragile geology, hydrologic variability, high rate of sedimentation, difficult terrain with dispersed settlement, stringent environmental concerns, lack of policy interventions in hydropower development etc have been the major obstacles to overcome. Similarly, regarding financial challenges, constraints in mobilizing funding from Financial Intermediaries (FIS), foreign exchange risk, repatriation risk, sovereign risk (country risk), payment risk, construction risks (time and cost overrun), hydrological risks, local level disputes and risks need to be conveniently addressed to.
Measured Optical Absorption Cross Sections of TiO
Authors: Bernath Peter
Published: May 2020

A laboratory emission spectrum of TiO in the visible and near-infrared regions (476–1176 nm) has been calibrated and corrected. High-resolution experimental absorption cross sections for TiO with natural isotopic abundance are provided at a temperature of about 2300 K. These cross sections have been compared with those derived from the ExoMol line list. The experimental cross sections can be used directly as a template for cross correlation TiO detection in hot Jupiter exoplanets.
COLDz: A High Space Density of Massive Dusty Starburst Galaxies ∼1 Billion Years after the Big Bang
Authors: Riechers Dominik A. , Hodge Jacqueline A. , Pavesi Riccardo , Daddi Emanuele , Decarli Roberto , Ivison Rob J. , Sharon Chelsea E. , Smail Ian , Walter Fabian , Aravena Manuel , Capak Peter L. , Carilli Christopher L. , Cox Pierre , Cunha Elisabete da , Dannerbauer Helmut , Dickinson Mark , Neri Roberto , Wagg Jeff
Published: May 2020

We report the detection of CO(J = 2 → 1) emission from three massive dusty starburst galaxies at z > 5 through molecular line scans in the NSF’s Karl G. Jansky Very Large Array (VLA) CO Luminosity Density at High Redshift (COLDz) survey. Redshifts for two of the sources, HDF 850.1 (z = 5.183) and AzTEC-3 (z = 5.298), were previously known. We revise a previous redshift estimate for the third source GN10 (z = 5.303), which we have independently confirmed through detections of CO J = 1 → 0, 5 → 4, 6 → 5, and [C ii] 158 μm emission with the VLA and the NOrthern Extended Milllimeter Array. We find that two currently independently confirmed CO sources in COLDz are “optically dark”, and that three of them are dust-obscured galaxies at z > 5. Given our survey area of ∼60 arcmin2, our results appear to imply a ∼6–55 times higher space density of such distant dusty systems within the first billion years after the Big Bang than previously thought. At least two of these z > 5 galaxies show star formation rate surface densities consistent with so-called “maximum” starbursts, but we find significant differences in CO excitation between them. This result may suggest that different fractions of the massive gas reservoirs are located in the dense, star-forming nuclear regions—consistent with the more extended sizes of the [C ii] emission compared to the dust continuum and higher [C ii]-to-far-infrared luminosity ratios in those galaxies with lower gas excitation. We thus find substantial variations in the conditions for star formation between z > 5 dusty starbursts, which typically have dust temperatures that are ∼57% ± 25% warmer than starbursts at z = 2–3 due to their enhanced star formation activity.
Chandra High Energy Transmission Gratings Spectra of V3890 Sgr
Authors: Orio M. , Drake J. J. , Ness J.-U. , Behar E. , Luna G. J. M. , Darnley M. J. , Gallagher J. , Gehrz R. D. , Kuin N. P. M. , Mikolajewska J. , Ospina N. , Page K. L. , Poggiani R. , Starrfield S. , Williams R. , Woodward C. E.
Published: May 2020

The recurrent nova (RN) V3890 Sgr was observed during the seventh day after the onset of its most recent outburst, with the Chandra ACIS-S camera and High Energy Transmission Gratings. A rich emission line spectrum was detected, due to transitions of Fe-L and K-shell ions ranging from neon to iron. The measured absorbed flux is ≈10−10 erg cm−2 s−1 in the 1.4–15 Å range (0.77–8.86 keV). The line profiles are asymmetric, blueshifted, and skewed toward the blue side, as if the ejecta moving toward us are less absorbed than the receding ejecta. The full width at half-maximum of most emission lines is 1000–1200 km s−1, with some extended blue wings. The spectrum is thermal and consistent with a plasma in collisional ionization equilibrium with column density 1.3 × 1022 cm−2 and at least two components at temperatures of about 1 and 4 keV, possibly a forward and a reverse shock, or regions with differently mixed ejecta and a red giant wind. The spectrum is remarkably similar to the symbiotic RNe V745 Sco and RS Oph, but we cannot distinguish whether the shocks occurred at a distance of a few au from the red giant, or near the giant’s photosphere, in a high-density medium containing only a low mass. The ratios of the flux in lines of aluminum, magnesium, and neon relative to the flux in lines of silicon and iron probably indicate a carbon–oxygen white dwarf.
The Star Formation in Radio Survey: 3–33 GHz Imaging of Nearby Galaxy Nuclei and Extranuclear Star-forming Regions
Authors: Linden S. T. , Murphy E. J. , Dong D. , Momjian E. , Kennicutt R. C. , Meier D. S. , Schinnerer E. , Turner J. L.
Published: May 2020

We present 3, 15, and 33 GHz imaging toward galaxy nuclei and extranuclear star-forming regions using the Karl G. Jansky Very Large Array as part of the Star Formation in Radio Survey. With 3–33 GHz radio spectra, we measured the spectral indices and corresponding thermal (free–free) emission fractions for a sample of 335 discrete regions having significant detections in at least two radio bands. After removing 14 likely background galaxies, we find that the median thermal fraction at 33 GHz is 92% ± 0.8% with a median absolute deviation of 11%, when a two-component power-law model is adopted to fit the radio spectrum. Limiting the sample to 238 sources that are confidently identified as star-forming regions and not affected by potential AGN contamination (i.e., having galactocentric radii r
G ≥ 250 pc) results in a median thermal fraction of 93% ± 0.8% with a median absolute deviation of 10%. We further measure the thermal fraction at 33 GHz for 163 regions identified at 7″ resolution to be 94% ± 0.8% with a median absolute deviation of 8%. Together, these results confirm that free–free emission dominates the radio spectra of star-forming regions on scales up to ∼500 pc in normal star-forming galaxies. We additionally find a factor of ∼1.6 increase in the scatter of the measured spectral index and thermal fraction distributions as a function of decreasing galactocentric radius. This trend is likely reflective of the continuous star formation activity occurring in the galaxy centers, resulting in a larger contribution of diffuse nonthermal emission relative to star-forming regions in the disk.
The MUSTANG Galactic Plane Survey (MGPS90) Pilot
Authors: Ginsburg Adam , Anderson L. D. , Dicker Simon , Romero Charles , Svoboda Brian , Devlin Mark , Galván-Madrid Roberto , Indebetouw Remy , Liu Hauyu Baobab , Mason Brian , Mroczkowski Tony , Armentrout W. P. , Bally John , Brogan Crystal , Butterfield Natalie , Hunter Todd R. , Reese Erik D. , Rosolowsky Erik , Sarazin Craig , Shirley Yancy , Sievers Jonathan , Stanchfield Sara
Published: May 2020

We report the results of a pilot program for a Green Bank Telescope MUSTANG-2 Galactic Plane survey at 3 mm (90 GHz), MGPS90. The survey achieves a typical 1σ depth of 1–2 mJy beam−1 with a 9″ beam. We describe the survey parameters, quality assessment process, cataloging, and comparison with other data sets. We have identified 709 sources over seven observed fields selecting some of the most prominent millimeter-bright regions between 0 deg < ℓ < 50 deg (total area ≈7.5 deg 2). The majority of these sources have counterparts at other wavelengths. By applying flux selection criteria to these sources, we successfully recovered several known hypercompact H ii (HCH ii) regions but did not confirm any new ones. We identify 126 sources that have mm-wavelength counterparts but do not have cm-wavelength counterparts and are therefore candidate HCH ii regions; of these, 10 are morphologically compact and are strong candidates for new HCH ii regions. Given the limited number of candidates in the extended area in this survey compared to the relatively large numbers seen in protoclusters W51 and W49, it appears that most HCH ii regions exist within dense protoclusters. Comparing the counts of HCH ii to ultracompact H ii (UCH ii) regions, we infer the HCH ii region lifetime is 16%–46% that of the UCH ii region lifetime. We additionally separated the 3 mm emission into dust and free–free emission by comparing with archival 870

and 20 cm data. In the selected pilot fields, most (≳80%) of the 3 mm emission comes from plasma, either through free–free or synchrotron emission.
Public Policy in a Pandemic: A Call for Leadership Action
Authors: Bleich Michael R. , Smith Shelly , McDougle Robyn
Published: May 2020

Crisis breeds innovation and creativity. The COVID-19 pandemic shows where policy-related gaps exist. Three policy exemplars linked to COVID-related changes faced by professional development educators and leaders are presented: broadband Internet availability for training and development, information technology infrastructure, and scope of practice expansion.

[
J Contin Educ Nurs
. 2020;51(6):250–252.]
A Low-Resolution IR-Array as a Doorway Occupancy Counter in a Smart Building
Authors: Maaspuro Mika
Published: May 2020

A doorway counter, which detects a person underpass at a room entry/exit, may be the most accurate type of occupancy counters used in buildings. An occupancy counter, which uses a low-resolution IR-imager and   Raspberry Pi board has been constructed. The imager provides only 8 x 8 pixels initial resolution, but it has been enhanced using two-dimensional interpolation. Due to the low absolute accuracy in temperature measurements, the imager is set to measure temperature difference between a target and background. Signal-to-noise ratio is also increased using discrete two-dimensional convolution     filtering. The blob detection and tracking algorithm deduces the direction of an occupant and finally increments or decrements the counter. A heat signature varies between people and depends on person’s clothing. An on-board server on Raspberry Pi distributes the data via Wi-Fi to any client device in the net. The complete system includes also wireless PIR-sensors. The low-resolution IR   occupancy counter has been compared with counters based on different      technologies. The benefits of a low-resolution IR-imager are privacy preservation, operation capability in total darkness, energy-efficient passive operation and a low price.
Improved Compact Routing Schemes for Random Interconnects
Authors: Nguyen Chi-Hieu , Kieu Chung T. , Nguyen Khanh-Van
Published: May 2020

Random topology has been an increasingly favorable approach for designing interconnection networks, as it can provide a combination of low latency and incremental network growth that could not be provided by the traditional rigid topologies. However, the common shortest-path routing in a random interconnect poses a scalability problem, for it requires global network info to make routing decisions and so, the routing table size (RTS) can be very large. Therefore, this manuscript would aim to revisit the well-known research area of landmark-based compact routing and to improve the universal routing schemes for the specific case of random interconnects. It would propose new landmark-based compact routing schemes, using 2 heuristic techniques to select landmarks that are evenly spaced, which would reduce the RTS in the well-known Thorup and Zwick's scheme by up to 18% and produce a shorter average path length.
Discovering Specific Sales Patterns Among Different Market Segments
Authors: Weng Cheng-Hsiung , Huang Cheng-Kui
Published: May 2020

Formulating different marketing strategies to apply to various market segments is a noteworthy undertaking for marketing managers. Accordingly, marketing managers should identify sales patterns among different market segments. The study initially applies the concept of recency–frequency–monetary (RFM) scores to segment transaction datasets into several sub-datasets (market segments) and discovers RFM itemsets from these market segments. In addition, three sales features (unique, common, and particular sales patterns) are defined to identify various sales patterns in this study. In particular, a new criterion (contrast support) is also proposed to discover notable sales patterns among different market segments. This study develops an algorithm, called sales pattern mining (SPMING), for discovering RFM itemsets from several RFM-based market segments and then identifying unique, common, and particular sales patterns. The experimental results from two real datasets show that the SPMING algorithm can discover specific sales patterns in various market segments.
Exploration of Employability Skills in Business Management Studies Within Higher Education Levels
Authors: Alharahsheh Husam Helmi , Pius Abraham
Published: May 2020

Higher education in the United Kingdom is becoming more responsible to focus beyond teaching and learning process; this is evolving to further reflect the needs of the marketplace, engagement with firms within the industry, responsibility to enhance talent, and to close the skills gap to prepare students for employment opportunities during studies and after graduation. The purpose of this study is to provide the key employability skills in business management studies within higher education with further focus on the UK as one of the leading Western and knowledge-based economies through a systematic literature review process. The study also aims to highlight employability skills reported in the selected studies by categorising them into three main categories: very common employability skills required, common employability skills required, and uncommon employability skills required. However, throughout the studies included in the review, focus on specific skills varied due to the way researchers assessed as well as external factors taken into consideration such as cultural differences, external environment changes, the type of educational institutions, and the way curriculum was delivered, as well as the variations of specific interests of employers from a sector to another. The review is organised in six key sections: Introduction, Literature Review, Methodology, Results and Analysis, Discussion, and lastly, Conclusion and Implications. The reported employability skills resulted in the review can be taken into consideration to further enhance understanding of how employability skills can be embedded into curriculum within business management schools in the UK and other organisations that are responsible for articulation of employment related policies for students and recent graduates. The review can also establish that enhancement of employability skills should be a collective responsibility including universities, employers, policymakers, and students to ensure that educational outcomes are meeting the needs of the market. Higher education providers should aim to close the gap of employability by the point of graduation stage and to be ready to compete in the overcrowded labour market.
Improving Cost for Data Migration in Cloud Computing Using Genetic Algorithm
Authors: Chawla Nitin , Kumar Deepak , Sharma Dinesh Kumar
Published: May 2020

Cloud computing is gradually increasing its popularity in enterprise-wide organizations. Information technology organizations e.g., IBM, Microsoft, and Amazon have already shifted towards Cloud computing. Cloud-based offerings such as Software as a Service, Platform as a Service and Infrastructure as a Service (IAAS) are the most famous offerings. Most of the existing enterprise applications are deployed using an on-premise model. Organizations are looking for Cloud based offerings to deploy or upgrade their existing applications. SAP, Microsoft Dynamics, and Oracle are the most famous ERP or CRM application OEMs. These enterprise applications generate lots of data are hosted in an organization or on client data centers. Moving data from one data center to the Cloud is always a challenging tasks which cost a lot and takes much effort. This study proposes an efficient approach to optimize cost for data migration in cloud computing. This study also proposes the approach to optimize cost for data collection from multiple locations which can be processed centrally and then migrate to Cloud Computing.
Buoyancy Effects on Human Skin Tissue Thermoregulation due to Environmental Influence
Authors: Adeola Lawal Hamid , Makinde Oluwole Daniel
Published: May 2020

This paper theoretically examines the impact of thermal buoyancy on human skin tissue’s blood flow, heat exchange and their interaction with the surrounding environment using a two phase mathematical model that relies on continuity, momentum and energy conservation equations in continuum mechanics. The tissue blood flows and heat transfer characteristics are determined numerically based on Darcy’s Brinkman model for a saturated porous medium coupled with modified Pennes bioheat equation while analytical approach is employed to tackle the model of interacting surrounding environmental buoyancy driven air flow with heat sink. The influence of embedded biophysical parameters on the skin tissue’s blood flow rate and temperature distribution together with friction coefficient at skin tissue surface and Nusselt number are display graphically and discussed quantitatively. It is found that a boost in thermal buoyancy enhances skin tissue heat transfer and blood flow rates.
Concepções volitiva e cognitiva do dolo: uma análise quanto ao dito e o feito pelo Supremo Tribunal Federal no habeas corpus 121.654/MG
Authors: Maia João Carlos Gonçalves Krakauer
Published: May 2020

No que se refere ao dolo, a adoção de uma concepção volitiva ou cognitiva resulta, muitas vezes, em soluções distintas para um mesmo caso. No presente artigo, sem adentrar no mérito relativo a qual dessas teorias se apresenta como a mais adequada ao nosso sistema legal e jurisprudencial, buscar-se-á tão somente apontar, a partir da análise do Habeas Corpus n. 121.654/MG, do Supremo Tribunal Federal (STF), a maneira contraditória – ou no mínimo inconsistente – com que tais concepções são comumente aventadas e aplicadas.
Inversão do ônus da prova no processo penal: o dever constitucional como garantia e limitação do poder punitivo
Authors: Silva Thiago Ferreira da
Published: May 2020

Buscou-se abordar a possibilidade de inversão do ônus da prova em razão de decisões proferidas pelo Tribunal de Justiça de Minas Gerais. Com o enfoque na presunção da não culpabilidade e a limitação do Poder Punitivo, foi proposta uma análise ao texto do artigo 156 do Código de Processo Penal à luz da Constituição e Tratados Internacionais. Possibilitou concluir, portanto, com base na presunção de inocência como ponto de partida em um sistema acusatório, que a debilidade probatória seja interpretada a favor do réu, direcionando a gestão da prova a cargo do órgão acusador ou querelante, para que não se tenha em mente a existência de uma lide processual penal.
Une introduction aux Bots Twitter avec Tracery
Authors: Graham Shawn
Published: May 2020

Cette leçon explique comment créer de simples bots Twitter à l'aide de la grammaire Tracery et du service Cheap Bots Done Quick. Tracery est interopérable avec plusieurs langages de programmation et peut être intégrée dans des sites web, des jeux ou des bots.