bluuebunny/crossref_metadata_2025_split huggingface dataset:
Análise de dados climáticos usando transformada em ondeletas cruzada e coerência
Authors: Vale Roseilson Souza , Santana Raoni Aquino , Dias Júnior Cléo Queresma 
Published: April 2020

Este estudo mostra uma análise em transformada em ondeleta cruzada e coerência em ondeleta aplicada a duas séries temporais, sendo uma delas precipitação e a outra temperatura do ar. O objetivo deste estudo é mostrar que esta técnica é uma ferramenta poderosa na análise de séries temporais climáticas, para isso à aplicamos a duas séries com relação física muito conhecida na climatologia. Além da aplicação realizada, recorreu-se também a uma descrição matemática dos métodos. A técnica da transformada em ondeletas cruzada e coerência mostrou-se eficiente em capturar a relação matemática entre as séries de precipitação e temperatura do ar. Com este estudo esperamos difundir o uso desta técnica para fins de ensino e pesquisa em diversos sistemas geofísicos. Analysis of Climate Data Using Transformed Crosswave and Coherence A B S T R A C TThis study presents a cross wavelet transform and wavelet coherence analysis applied to a precipitation and an air temperature time series. The objective of this study is to demonstrate that this technique is a powerful tool in the analysis of climatic time series, and can be applied to two time series with very well-known physical relationships in terms of climatology. In addition to this application, a mathematical description of the methods was done. The cross-curves and coherence technique proved to be efficient in capturing the mathematical relationship between precipitation series and air temperature. With this study we hope to disseminate the use of this technique for teaching and research purposes in various geophysical systems.Keywords: Phase Angle, Wavelet Coherence, Cross wavelet, Precipitation, Temperature.
Índices Espectrais e Temperatura de Superfície em Áreas Queimadas no Parque Estadual do Araguaia em Mato Grosso
Authors: Lotufo Juliana Barbosa da Silva , Machado Nadja Gomes , Taques Luciene de Mello , Mützenberg Dalila Morgana de Souza , Lotufo Neto Névio , Biudes Marcelo Sacardi 
Published: April 2020

As queimadas impactam negativamente a biodiversidade dos ecossistemas naturais, alterando os atributos físicos e biológicos e influenciando os fluxos de energia e biogeoquímicos. Sendo assim, o objetivo deste trabalho foi analisar através do sensoriamento remoto o efeito de áreas queimadas sobre os índices espectrais NDVI (Índice de Vegetação por Diferença Normalizada) e NBR (Índice de Queimada Normalizada) e na temperatura de superfície no Parque Estadual do Araguaia (PEA) em Mato Grosso, Brasil. Imagens do satélite de Landsat 8 OLI foram utilizadas para analisar a superfície no período pré-queimada (15/06/2015) e pós-queimada (21/10/2015) no Parque Estadual. Os resultados demonstraram que o NDVI apresentou maiores valores nas áreas com vegetação densa e menores valores em solo exposto, associados à vegetação seca, carbonização ou com completa ausência de vegetação. O NBR apresentou valores negativos nas áreas queimadas, devido ao aumento da refletância após passagem do fogo devido à deposição de cinzas brancas. A temperatura da superfície foi maior no pós-queimada relacionada a uma maior capacidade de absorção da superfície (cor preta das cinzas). Estes resultados são atribuídos aos efeitos combinados de maior exposição do solo, aumento da absorção da radiação pela vegetação carbonizada e redução da evapotranspiração relativa à vegetação verde existente no período pré-queimada. Spectral Indexes and Surface Temperature on Burnt Areas at Araguaia State Park in Mato Grosso A B S T R A C TFires harm the biodiversity of natural ecosystems, changing physical and biological attributes and influencing energy and biogeochemical flows. Therefore, the objective of this work was to analyze through remote sensing the effect of burnt areas on the NDVI (Normalized Difference Vegetation Index) and NBR (Normalized Burn Index) spectral indexes and on the surface temperature in Araguaia State Park (PEA) in Mato Grosso, Brazil. Satellite images of Landsat 8 OLI were used to analyze the surface in the pre-burned (06/15/2015) and post-burned (10/21/2015) period in the State Park. The results showed that NDVI showed higher values in areas with dense vegetation and lower values in exposed soil, associated with dry vegetation, carbonization or with a complete absence of vegetation. The NBR showed negative values in the burnt areas, due to the increase in reflectance after the passage of the fire due to the deposition of white ash. The surface temperature was higher in the post-firing period due to a greater absorption capacity of the surface (black color of the ashes). These results are attributed to the combined effects of greater soil exposure, increased absorption of radiation by carbonized vegetation and reduced evapotranspiration relative to green vegetation in the pre-burned period.Keywords: Fire; Protected Area; Remote Sensing.
Análise Espaço-Temporal das Temperaturas no Ceará no Contexto das Mudanças Climáticas
Authors: Barreto Cavalcante Arnóbio de Mendonça , Barbosa Santos Eliane , Silva Filho Vicente de Paula Silva Filho , Dantas Vanessa de Almeida , De Sousa Vieira Luciana Cristina , Gandu Adilson Wagner 
Published: April 2020

O aumento de temperatura do ar é uma realidade inquestionável. Vários trabalhos em macroescala confirmam esse fato, mas é preciso melhorar nossa compreensão, também, em escalas menores. O objetivo desse estudo foi analisar e comparar as normais climatológicas das temperaturas máxima, mínima e média compensada do período de 1961-1990 (normal de referência) com as normais climatológicas provisórias de 1994-2015, com o propósito de identificar mudanças nos padrões de temperatura e obter uma avaliação mais refinada das mudanças climáticas ocorridas nas últimas décadas no estado do Ceará, Brasil. Para tal, utilizou-se do banco de dados meteorológicos do INMET. O comportamento das temperaturas máxima, mínima e média compensada revelou para todas as estações selecionadas, um padrão de aumento do período 1994-2015 em relação ao período 1961-1990, da ordem de 0,7 oC, 0,4 oC e 0,6 oC em média, respectivamente. Destaca-se que esse aumento alcançou todo o estado mas, como cada localidade apresenta particularidades, a alta da temperatura não foi uniforme variando em função do setor do estado. As temperaturas médias foram “puxadas” para cima mais por conta dos aumentos das temperaturas máximas do que devido às medidas das temperaturas mínimas.Palavras-chave: Aquecimento do Ar; Normais Climatológicas; Mesoescala. Space-Time Analysis of Temperatures in Ceará in the Context of Climate Change A B S T R A C TSpatiotemporal analysis of temperatures in Ceará-Brazil in the context of climate change. The rise in air temperature is an unquestionable reality. Several studies in macroscale confirm this fact, but we must improve our understanding also at smaller scales. The aim of this study was to analyze and compare the climate normals of maximum, minimum and average temperature of the 1961-1990 period (normal reference) with the provisional climate normals from 1994 to 2015, with the purpose of identifying changes in temperature patterns and a more refined assessment of climate change over the past decades in the state of Ceará. For this, the database is used, taken from the National Meteorological Institute of Brazil (INMET). The behavior of the maximum, minimum and average temperature revealed for all selected stations, a pattern of increased period 1994-2015 for the period 1961-1990, in the order of 0.7 °C, 0.4 °C and 0.6 oC in average, respectively. It is noteworthy that this increase reached throughout the state but as each location has special features, the temperature rise has not been uniform. It changed due to the state section. Average temperatures were "pulled" up more because of the rise in maximum temperatures that due to the measures of minimum temperatures.Keywords: Air Warming, Climate Normals, Mesoscale.
Estudo da dinâmica espaço-temporal do NDVI no Município de Sorriso-MT
Authors: Soares Juliana , Danelichen Victor Hugo de Morais , Pereira Osvaldo Alves , Martins André Luiz 
Published: April 2020

A cidade de Sorriso-MT é considerada a capital do agronegócio no Brasil e maior produtora individual de soja do mundo. A expansão agrícola no Município de Sorriso no Estado de Mato Grosso se deu nos anos 70 com o favorecimento do governo federal estimulando a chegada de famílias provenientes do Sul do País. Diante disso, o objetivo desse trabalho foi avaliar a dinâmica espaço-temporal do NDVI no Município por meio de sensoriamento remoto. Utilizou-se imagens do satélite Landsat-5 (TM), entre os anos de 1984 e 2011. O processamento dessas imagens foi realizado por meio do programa ArcGIS 10.3 e linguagem Python. A estimativa da expansão das áreas de cultivo e quantidade de áreas de mata nativa do Município foi calculado através do índice de vegetação da diferença normalizada - NDVI. Nossos resultados sugerem que as possíveis mudanças ocorridas no solo do Município podem estar afetando as variáveis climatológicas como a temperatura da região. O estudou demonstrou também que a expansão agrícola se intensificou após a emancipação do Município, com grande crescimento das áreas de cultivo e urbanização, tendo como consequência a diminuição das áreas de mata nativa.Palavra-chave: Processamento de imagens, Satélites, Índices de vegetação. Study of NDVI spatiotemporal dynamics in the city of Sorriso-MT A B S T R A C TThe Sorriso-MT city is considered the agribusiness capital in Brazil and the largest single soy producer in the world. The agricultural expansion of Sorriso in the state of Mato Grosso occurred in the 70's with the favor of the federal government encouraging the arrival of families from the south of the country. Therefore, the objective of this work was to evaluate the spatial-temporal dynamics of NDVI in the Municipality through remote sensing. Landsat-5 (TM) satellite images were used between 1984 and 2011. These images were processed using the ArcGIS 10.3 program and Python language. The estimate the expansion of the cultivated areas and the amount of native forest areas of the Municipality was calculated through the normalized difference vegetation index - NDVI. Our results suggest that possible changes in the soil of the municipality may be affecting climatic variables such as the region temperature. The study also showed that the agricultural expansion intensified after the emancipation of the Municipality, with great growth of cultivation and urbanization areas, resulting in the reduction of native forest areas.Keywords: Image processing, Satellites, Vegetation indexes
Prevalencia de caries de la infancia temprana en infantes del programa Creciendo con Nuestros Hijos de la provincia de Cañar durante el período 2019
Authors: Montesinos-Rivera Mayra Vanessa , Sánchez-Ordoñez María José 
Published: April 2020

Introducción: La caries dental es la patología de mayor prevalencia en la salud bucodental, que afecta de manera significativa a la población infantil, modificando su calidad de vida desde el punto de vista familiar, conductual y en el desarrollo. Objetivo: Determinar la prevalencia de caries temprana de la infancia en los niños del programa “Creciendo con Nuestros Hijos” periodo 2019. Metodología: el presente estudio es cuantitativo, de tipo descriptivo, observacional, la muestra se estableció en198 niños de 0-3 años, se utilizó el índice ceod del formulario 033 del Ministerio de Salud Pública del Ecuador para la recolección de datos. Conclusiones: se determinó que la caries dental fue más prevalente en el sexo femenino con un 65,70%, con un índice ceod de 1,38 que indica un riesgo bajo de caries.
Calidad de vida, hábitos alimenticios y adherencia al tratamiento de los pacientes con VIH-Sida.
Authors: Romero-Sacoto Lilia Azucena , Ramírez-Coronel Andrés Alexis 
Published: April 2020

Determinar la calidad de vida, hábitos alimenticios y adherencia al tratamiento de los pacientes con VIH-SIDA del Hospital Homero Castanier Crespo-Azogues. Metodología: Estudio cuantitativo, descriptivo de corte transversal. Se trabajó con una Muestra: Censal de 32 pacientes con diagnóstico de VIH-SIDA. Técnicas e instrumentos: Técnica- encuesta, instrumentos: El cuestionario para medir Calidad de Vida MOS-HIV SF 30, consta de 11 dimensiones: estado de salud general/ (calidad de vida), dolor, actividad diaria, funcionamiento físico, funcionamiento social, salud mental, energía-fatiga, malestar respecto a la salud, funcionamiento cognitivo, calidad de vida percibida, transición de la salud. Cuestionario SMAQ para medir adherencia al tratamiento, test KRECE PLUS para medir nivel nutricional. Resultados: Características sociodemográficas: 50,6%, 30-39 años, 50,6% solteros, 65,6% son hombres, 84,4% heterosexuales, 50% no consume sustancias, 56,3% son adherentes, 43,8% no son adherentes. Score global de calidad de vida por debajo de 70 por lo que el 53.1% tiene una mala calidad de vida, 53.1% nivel nutricional bajo. Relación entre calidad de vida y nivel nutricional p=0,047, estado de salud general (calidad de vida) y calidad de vida percibida p=0,002 y adherencia al tratamiento y salud mental del paciente p=0,033. Conclusiones: Escore global indica que más de la mitad tienen una mala calidad de vida, no son adherentes al tratamiento, y tienen un nivel nutricional bajo. Existe significancia estadística entre las variables: calidad de vida y nivel nutricional, estado de salud general (calidad de vida) y salud general percibida, adherencia y salud mental del paciente.
BORÇ ÖDEME GÜCÜNÜN ÖLÇÜLMESİNDE GELENEKSEL ORANLAR İLE NAKİT AKIŞ ORANLARININ KARŞILAŞTIRILMASI: İMALAT SEKTÖRÜ ÖRNEĞİ / Comparison Of Traditional Ratios And Cash Flow Ratios In Measurement Of Debt Payment: A Case Of Manufacturing Sector
Authors: DEREKÖY Feyza 
Published: April 2020

Araştırmanın
amacı, işletmelerin kısa vadeli ve uzun vadeli borç ödeme gücünün ölçülmesinde,
bilanço ve gelir tablosundan elde edilen geleneksel oranlar ile nakit akış
tablosundan elde edilen nakit akış oranları arasında fark olup olmadığını
ortaya koymaktır. Araştırmaya konu olan oranlar, literatürde daha önce yapılmış
çalışmalardan elde edilmiştir. Araştırmanın örneklemini, Borsa İstanbul’da işlem
gören ve Dokuma, Giyim Eşyası ve Deri İmalat Sanayi sektöründeki 22 işletme oluşturmaktadır.
Araştırma kapsamında, işletmelerin beş
yıllık (2013- 2017) mali dönemine ait bilanço, gelir tablosu ve nakit akış
tablosu verileri kullanılarak, borç ödeme gücünü ölçen oranları hesaplanmış ve geleneksel
ve nakit akış oranlarının karşılaştırılmasında tanımlayıcı istatistikler ve
eşleştirilmiş örneklem t-testi kullanılmıştır. Araştırma sonuçları, tahakkuk
esaslı geleneksel oranlar ile nakit akış tablosundan elde edilen nakit esaslı
nakit akış oranlarının, borç ödeme gücünün değerlendirilmesinde birbirinden
farklı sonuçlar verdiğini ortaya koymuştur.
Studi Perbandingan Hasil Belajar Pendidikan Agama Islam Melalui Penerapan Model Pembelajaran Individual dengan Model Pembelajaran Klasikal
Authors: Umam Khoirul , Romdloni Romdloni 
Published: April 2020

Tujuan penelitian ini adalah mengetahui ada tidaknya perbedaan hasil belajar mata pelajaran Pendidikan Agama Islam antara siswa yang menerapkan model pembelajaran individual dan menerapkan model pembelajaran klasikal di kelas VII SMP Negeri 1 Buay Madang. Sebagai kegiatan akhir analisis data penelitian dapatlah disimpulkan Pertama: Hasil belajar mata pelajaran Pendidikan Agama Islam siswa yang pembelajarannya menerapkan model pembelajaran individual di kelas VII SMP Negeri 1 Buay Madang adalah sedang dengan nilai rata-rata sebesar 78,57. Kedua: Hasil belajar mata pelajaran Pendidikan Agama Islam siswa yang pembelajarannya menerapkan model pembelajaran klasikal di kelas VII SMP Negeri 1 Buay Madang adalah sedang dengan nilai rata-ratanya 68,15. Ketiga: Terdapat perbedaan hasil belajar mata pelajaran Pendidikan Agama Islam antara siswa yang menerapkan model pembelajaran individual dan menerapkan model pembelajaran klasikal di kelas VII SMP Negeri 1 Buay Madang dengan nilai thitung 7,89 sedangkan ttabel 2,00. Karena thitung 7,89 lebih besar dari harga ttabel = 2,00 pada taraf signifikan 5% maka H0 ditolak sedangkan Ha diterima.
Dante tra i predicatori del Quattrocento
Authors: Maldina Nicolò 
Published: April 2020

The essay focuses on the reception of Dante in 15th c. preaching by discussing two of the most important sermon collections of the period: those by, respectively, Gabriele Barletta and Paolo Attavanti. By analysing different Dantean quotes from both those collections, the essay aims to shed some light on the interpretation and the use of Dante’s verses made by late-medieval preachers.
Pengaruh Lama Waktu Perendaman Dan Larutan Dekapsulasi Terhadap Penetasan Siste Artemia sp.
Authors: Widodo Aris , Mulyana Mulyana , Mumpuni Fia Sri 
Published: April 2020

Penelitian ini bertujuan untuk mengetahui pengaruh lama perendaman dan larutan dekapsulasi terhadap tingkat penetasan kista Artemia sp. Sebagai perlakuan adalah lama perendaman dan jenis larutan dekapsulasi. Hasil penelitian tidak memperlihatkan adanya perbedaan yang nyata pada lama perendaman di antara perlakuan, tetapi memperlihatkan perbedaan yang nyata dalam hal jenis larutan dekapsulasi di antara perlakuan. Tingkat penetasan tertinggi (78,9%) diperoleh pada lama perendaman 15 menit dan campuran larutan campuran NaOCl + NaOH, sedangkan tingkat penetasan terendah (34,1%) diperoleh pada lama perendaman 15 menis dan campuran larutan dekapsulasi NaOCl + CaO.Kata Kunci: Dekapsulasi, tingkat penetasan, Artemia, lama perendaman
The Role of Religiosity on The Influence of Muslim Customer Perceived Value To Customer Satisfaction of Islamic Banking
Authors: Sri Rahayu Yayuk 
Published: April 2020

The successfull of Islamic Banking on the global market depends on the company’s commitment to provide excellent service to their customers. The concept of Muslim customer perceived value (MCPV) is composed of six dimensions that consists of quality, price, emotional value, social value, Islamic phisical attribute, and Islamic non phisical attribute. The purposes of this research are to determine the influence of MCPV to customer satisfaction of Islamic Banking at Malang Raya dan the role of religiosity in moderating those effects. One hundred and four respondents, who are customers of Islamic Banking, were involved in this research. Accidental sampling was used as sampling technique and instrument was tested by validity and reliability testing. Futhermore, data were analized by moderated regression analysis (MRA). The results of this research shows (1) Simoultaneously, Muslim customer perceived value (MCPV) influences the customer satisfaction and partially, there are only three variables that influence customer satisfaction such as price, social value, and Islamic non phisical attribute. Other variables such as quality, emotional value, and Islamic phisical attribute does not influence customer satisfaction; (2) Religiosity as a moderating variable on the influence Islamic non phisical attribute to the customer satisfaction. The moderating effect is streghtening the existing influence.
Effect of Progressive Muscle Relaxation on The Level of Anxiety of Haemodialysis Patients at Muhammad Sani Hospital in Karimun
Authors: Muchtar Rizki Sari Utami , Marlian Marlian 
Published: April 2020

Chronic kidney disease (CKD) has increased these years. Datas from Muhammad Sani Hospital showed number of patients underwent hemodialysis (HD) were 34 in 2015, and has become 77 in April of 2019. One of the replacement therapy in CKD patient was hemodialysis. HD intended to take over renal function to prolong in improve patient’s quality of life. Patients who undergo HD will experience anxiety caused by some stressors, such as pain at the location of needle insertion. One of the approach to overcome patients from the pain in HD is a non-farmacologic one, which is progressive muscle relaxation (PMR). This study intended to find the effect of PMR to the anxiety level of HD patients. It was a quantitative study, with a quasi experiment using pre and post test without control. Sampling method was purposive sampling and the size was 20 respondents. We used Hamilton Anxiety Rating Scale (HARS) to detrrmine the level of anxiety, and the intervention was PMR. Paired T-Test was applied, with a normality test (Shapiro Wilk) previously done. We found that the effect of PMR was significant, with a p-value 0,000 (<0,005) and the mean of the anxiety level before and after intervention were respectively 22,65 and 16,30 From all 14 parameters in the questionnaire, from the highest score found in this study were respectively: Sleep Disorder, Depression, Stress, Sensoric related Symptom and Gastrointestinal related Symptoms. Based on this study,there was significant effect of PMR in decreasing the anxiety level, and so it is recommended to use PMR in overcoming anxiety problem in HD patients
Functional Outcomes After Robotic Radical Cystectomy with Intracorporeal Diversion: A Systematic Review
Authors: Daza Jorge , Jones Tashzna , Raven Matthew , Charap Andrew , Sfakianos John P , Mehrazin Reza , Mohamed Nihal , Wiklund Peter 
Published: April 2020

BACKGROUND: Robotic assisted radical cystectomy (RARC) is considered a safe and feasible technique in patients with bladder cancer who are candidates for curative treatment. Intracorporeal urinary diversions (ICUD) represents one step forward into moving to an utterly minimal invasive procedure with the thought that it may improve patients outcomes and time to recovery after the surgical procedure. Overall, RARC has shown to provide similar oncological outcomes as other procedures. The impact of such approach in continence and sexual function of the patients is an important part of an integral health care of this subset of patients. OBJECTIVE: To describe the functional outcomes of RARC with ICUD across different manuscript evaluating this field. METHODS: A systematic literature search related to functional outcomes and diversion technique in RARC with ICUD, was performed on June 2019 using PubMed RESULTS: Out of 22 manuscripts evaluated we included 11 in our analysis. Although the functional outcomes in the studies we have included in this analysis seem to be adequate and consistent, the evidence is poor when comparing RARC with ICUD versus other approaches CONCLUSION: We consider that studies with better designs aiming to elucidate the impact of RARC with ICUD in the quality of life of the patients may improve the quality of the outcomes and would help to draw stronger conclusions
Combining Select Blood-Based Biomarkers with Neuropsychological Assessment to Detect Mild Cognitive Impairment among Mexican Americans
Authors: Petersen Melissa , Hall James , Parsons Thomas , Johnson Leigh , O’Bryant Sid 
Published: April 2020

Background: Recent work has supported use of blood-based biomarkers in detection of amnestic mild cognitive impairment (MCI). Inclusion of neuropsychological measures has shown promise in enhancing utility of biomarkers to detect disease. Objective: The present study sought to develop cognitive-biomarker profiles for detection of MCI. Methods: Data were analyzed on 463 participants (normal control n = 378; MCI n = 85) from HABLE. Random forest analyses determined proteomic profile of MCI. Separate linear regression analyses determined variance accounted for by select biomarkers per neuropsychological measure. When neuropsychological measure with the least shared variance was identified, it was then combined with select biomarkers to create a biomarker-cognitive profile. Results: The biomarker-cognitive profile was 90% accurate in detecting MCI. Among amnestic MCI cases, the detection accuracy of the biomarker-cognitive profile was 92% and increased to 94% with demographic variables. Conclusion: The biomarker-cognitive profile for MCI was highly accurate in its detection with use of only five biomarkers.