bluuebunny/crossref_metadata_2025_split huggingface dataset:
El currículo de la universidad pública mexicana a 20 años de permanecer en los programas de financiamiento extraordinario
Authors: Martinez Lobatos Lilia 
Published: May 2019

En la década de los noventa, se originan cambios curriculares en las universidades públicas de México promovidos por recursos financieros extraordinarios, tales como el Fondo para la Modernización de la Educación Superior, el Programa Integral de Fortalecimiento Institucional y recientemente el programa de Fortalecimiento de la Calidad en Instituciones Educativas. Este artículo tiene como objeto analizar el currículo desde dos ejes, por un lado los recursos financieros provenientes de estos fondos y el segundo eje lo constituye los resultados de una investigación a estudiantes de la Universidad Autónoma de Baja California en torno a variables sobre los procesos desarrollados en su currículo. Se encontró que subsiste en los programas de financiamiento atención reiterada al cambio curricular. Los estudiantes expresaron ciertos logros en su formación profesional a partir de dichos cambios.
Comunic@ tu servicio social comunitario: una experiencia en la implementación de una propuesta educativa
Authors: Ávila Meléndez Lilia Rosa , Cortes-Montalvo Jorge Abelardo 
Published: May 2019

Se describe una experiencia de implementación de una propuesta comunicativa en la Universidad Autónoma de Chihuahua, basada en un enfoque de Investigación-Acción-Participativa; la estrategia de intervención comprende la construcción de productos de difusión audiovisual que muestren las evidencias de la práctica del Servicio Social de los estudiantes con un formato innovador del informe final; alternativa que promueve la competencia comunicativa. Formar a los jóvenes universitarios desde esta perspectiva, orienta a la oferta, desde dicha práctica, de programas y proyectos donde desarrollen competencias múltiples encaminadas a realizar una reflexión de la experiencia, que los sensibilice acerca de las necesidades de su entorno social.
El desarrollo de la motivación profesional en la formación de los estudiantes de periodismo con el uso de las TIC
Authors: Estévez Arias Tatiana Mabell , Medina Chicaiza Ricardo Patricio , González Hernández Walfredo 
Published: May 2019

Esta investigación cualitativa recopila información de los estudiantes de Comunicación Social de la Pontificia Universidad Católica del Ecuador Sede Ibarra, para conocer su comportamiento y la importancia de la redacción digital en su formación. Para esto, se elaboró el periódico en línea, desde el semestre marzo – julio 2013, con los alumnos de segundo nivel en la asignatura de Medios Impresos I se analizó el acercamiento a las TIC y con los estudiantes de cuarto nivel en la asignatura Taller Complementario Periodismo Digital se elaboró el contenido con base en la redacción en línea y sus principales características como son la multimedialidad, la interactividad e hipertextualidad. Esta investigación - acción permitió que los alumnos se introduzcan en la redacción en línea y en el mundo digital a través de estrategias de diseño y estructuración de la plataforma web mediante una plantilla de Joomla.
Branding y reputación: pilares básicos de la visibilidad online del profesor de educación superior
Authors: Navarro-Abal Yolanda , Climent-Rodríguez José-A. 
Published: May 2019

Este trabajo lleva a cabo un análisis y reflexión sobre la importancia la marca personal y de la reputación del profesorado de Educación Superior. Se describen las características de la cultura digital, enfatizando la importancia del uso de la web 2.0 en el ámbito profesional y, más específicamente, la ciencia 2.0, como la herramienta básica para que el profesorado pueda visibilizar su trabajo tanto a la comunicad científica como a la sociedad en general. Se observa que aunque hay redes sociales científicas, el profesor utiliza más habitualmente, el uso de plataformas generales como el Facebook para la exposición de contenidos.
PENGARUH INFUSA DAUN KEMBANG BULAN (Tithonia difersifolia) PADA KECEPATAN PENYEMBUHAN LUKA BAKAR
Authors: Mulyani Dwi 
Published: May 2019

<p><em>The aim of this investigation was a clinical</em><em> </em><em>evaluation of the</em><em> </em><em>accelerating effect of </em><em>Tithonia difersifolia </em><em>extract<strong> </strong></em><strong><em> </em></strong><em>on the burn </em><a title="Find more articles at http://www.scialert.net/asci/result.php?searchin=Keywords&amp;cat=&amp;ascicat=ALL&amp;Submit=Search&amp;keyword=wound+healing (wound healing)" href="http://www.scialert.net/asci/result.php?searchin=Keywords&amp;cat=&amp;ascicat=ALL&amp;Submit=Search&amp;keyword=wound+healing" target="_blank"><em>wound healing</em></a><em> in male Sprague-Dawley rats weighted 20</em><em>0</em><em>-</em><em>3</em><em>5</em><em>0</em><em>.</em><em> T</em><em>he sample then extracted using wet rendering (infusa) method using aqua-dest as extractor</em><em>.</em><strong><em> </em></strong><em>The subjects</em><strong><em> </em></strong><em>were nine male Sprague-Dawley rats</em><em> devided in to t</em><em>hree</em><em> group </em><em>(negative control, positive control and experimental). Every group consist of</em><strong><em> </em></strong><em>three</em><em> rats. Heated metal plat (d=</em><em>2</em><em>cm) used to get full thickness burn wound on dorsal rat part. Then, </em><em>Tithonia difersifolia<strong> </strong>folium</em><em> extract </em><em>was given to wound healing(plannimetri method) for 14</em><em> </em><em>days, negative control(aqua dest) 26 days and positive control (Bioplasenton) 20 days. The results with analysis Anova showed that </em><em>Tithonia difersifolia<strong> </strong>folium</em><em> extract </em><em>have significant</em><strong><em> </em></strong><em>effect (p </em><em>&lt;</em><em> 0,05) to wound healing of rat models. </em></p><p><em> </em></p>
Analisis Warna, Derajat Keasaman dan Kadar Logam Besi Air Tanah Kecamatan Kubu Babussalam, Rokan Hilir, Riau
Authors: Putra Arief Yandra , Mairizki Fitri 
Published: May 2019

<p><em>Air tanah merupakan komponen dari suatu siklus hidrologi yang melibatkan banyak aspek bio-geo-fisik, bahkan aspek politik dan sosial budaya yang sangat menentukan keterdapatan air tanah di suatu daerah. Kualitas air tanah sangat penting artinya bagi kehidupan makhluk hidup. Kualitas air, yang mencakup keadaan fisik, kimia dan biologi dapat mempengaruhi ketersediaan air untuk kebutuhan manusia, pertanian, industri, dan pemanfaatan lainnya. Tujuan penelitian ini adalah untuk menganalisis kualitas air tanah di Kecamatan Kubu Babussalam, Kabupaten Rokan Hilir, Provinsi Riau yang ditinjau dari kualitas warna, pH dan kadar Fe. Pengambilan sampel menggunakan teknik random sampling. Sebagian besar sampel air tanah berwarna kuning kecoklatan dan 4 sampel air tanah memiliki pH dibawah batas minimum baku mutu berdasarkan Permenkes 416/MEN.KES/PER/IX/1990. Hanya 4 sampel yang memiliki kadar Fe yang memenuhi baku mutu. pH terendah sampel air tanah sebesar 3,8 dan kadar Fe tertinggi sebesar 2.21 mg/L</em></p><p><em><br /></em></p><p><em>Groundwater is component of a hydrological cycle that involves many aspects of bio-geo-physical, even political and socio-cultural aspects that greatly determine the availability of groundwater in an area. The quality of groundwater is very important for the life of living things. Water quality, which includes physical, chemical and biological conditions can be affect the availability of water for human, agricultural, industrial and other uses. The aim of this study was to analyze the quality of groundwater in Kubu Babussalam District, Rokan Hilir Regency, Riau Province in terms of color quality, pH and Fe content. Sampling used random sampling technique. Most of the groundwater samples were brownish yellow and 4 groundwater samples had pH below the minimum quality standard based on Permenkes 416/MEN.KES/PER/IX/1990. Only 4 samples have Fe content that meets the quality standard. The lowest pH of groundwater sample was 3.8 and the highest Fe content was 2.21 mg / L.</em></p><p><em><br /></em></p>
Sumbangan Paradigma Thomas S. Kuhn dalam Ilmu dan Pendidikan (Penerapan Metode Problem Based Learning dan Discovery Learning)
Authors: Almas Afiq Fikri 
Published: May 2019

Abstract: Thomas Kuhn’s concept of scientific revolution has a historical role in the science of constructing the emergence of new science. It has the characteristics thinking and new philosophical model in the birth history of science and philosophy. The History of science is a basic science that is always marked by the strong paradigm and followed by the scientific revolution and is the starting point in studying fundamental issues in scientific epistemology for Thomas Kuhn. Thomas Kuhn termed this phase as a new science birth history phase, beginning with normal science, then emerged anomaly and crisis, and ended with the scientific revolution as a birth form of new science or new paradigm. Thomas Kuhn's paradigm can be contextualized in the science of education or donated to the world of education. The World of Education needs to design a teaching-learning process that can stimulate or provide anomalous data to learners, so as to transform their knowledge scheme toward a better scheme. Problem Based Learning and Discovery Learning became one of the methods of troubleshooting educational problems through experimental ways that make learners become the subject of education. This method is realized in line with has been formulated by Thomas S. Kuhn. Keywords: scientific revolution, education approach, problem based learning, and discovery learning
Evaluasi Program Standar Kompetensi Lulusan Al Qur’an (SKL Al Qur’an) Di Jurusan Pendidikan Islam Anak Usia Dini, Fakultas Ilmu Tarbiyah Dan Keguruan, IAIN Surakarta, Tahun 2017
Authors: Junanto Subar 
Published: May 2019

Abstract: The purpose of this research is to evaluate SKL Alquran Program. This research used mixed method. The students of SKL Quran program are being subject of this study and the lecturers are being informants because they are also the examiner of SKL Quran. This study examines data collection derived from quitioners, intervies, observations, and documentations. It also examines data validity by using triangulation, which means analysis qualitatif using interactive analysis and quantitative using percentile formula. The results show that SKL Quran needs to be evaluated in the context as an important category. The inputs of charateristic form explain that most participants of SKL Quran come from public school education background. Evaluation process also shows that the things of SKL Quran are needed to be improved in the process such as subjectivity examiners that always have been affect to students graduation of SKL Quran. Last, evaluation of the product knowledge of this study is going to graduate 77.42%. Keywords: Evaluation, SKL quran, FITK IAIN Surakarta
Motivasi Siswa Sekolah Dasar dalam Mempelajari Bahasa Arab Tinjauan Psikologi Belajar Anak
Authors: Muhammad Nur Muh 
Published: May 2019

Abstract: Student’s motivation in learning arabic language in children learn psichology review. Muhammadiyah Pakem Elmentary School is one of school use Arabic Language in his curriculum from class 1 to class 6.The students in Elmentary School have unique characteristics of the Scondary school or senior high school, because in Elmentary School will be end the children age. Therefore is very importen to know what motivasion a characteristics in this age.The aim of this research is to know the best method or tehnique in learning by knowing Student’s motivasion. This research use the qualitative method in data analizing.The result this research is motivasion from other is 72,2% (ekstrisik) and motivasion from inerself students’s is 16%. And the stay away factor the students as there is no preparation by students to learn and the dificult level material arabic language for the students.Keywords: student’s motivation, arabic learning, psichology
Pendidikan Anti Kekerasan Berwawasan Lingkungan
Authors: Hadziq Abdullah 
Published: May 2019

Abstract: Violence in education is not always about physical abuse but also ethics abuse. In Indonesia, violence tends to be unconciously accepted by most people. Learners are often treated ihumanity and they do not fight back. For instances, get push-up, kicked door, and other physical punishments are often seen by Indonesian. Yet, there some good educational systems in Indonesia that not using violence on learning. So, this study will elaborate concepts of nonviolence learning in Surya Mentari Natural Kindergarten in Surakarta. The research uses qualitatie method and phenomenological approach. In this research, I collect data by observation, documentation, and interview to be analyzed. This method also employs triangulation method data to make sure that it has been precise. The result shows that learning model in Natural Kindergarten Surya Mentari invites children getting outdoor class in rice field and nearby gardens because it is interesting learning resources for children. Keyword: Education,Violence, Environment
Motivasi Siswa Sekolah Dasar dalam Mempelajari Bahasa Arab: Tinjauan Psikologi belajar Anak
Authors: Muhammad Nur Muh 
Published: May 2019

Students’ motivation in learning Arabic language in children learning psychology review. Muhammadiyah Pakem Elementary School is one of school that use Arabic Language in the curriculum from the first grade to the sixth grade. The students in elementary school have unique characteristics of the secondary school or senior high school, because elementary school will be the end of the children (golden) age. Therefore, it is very important to know what motivations and characteristics of this age. The aim of this research is to know the best (appropriate) method or technique in learning by knowing students’ motivation. This research used qualitative method in data analizing. The result of this research was motivation from others (extrinsic) reached 72,2% and motivation from the students themself (intrinsic) reached 16%. And the demotivating factors of the students were the lack of preparation by the students to learn and the difficulty of Arabic language materials for the students.
"Cartas Chilenas" do jornal Minerva Brasiliense e a murmuração da Corte no Segundo Reinado
Authors: Barbosa Socorro de Fátima Pacífico 
Published: May 2019

Este trabalho é resultado de uma pesquisa – e seus desdobramentos – que teve início em 2007. A pesquisa tem como objeto e fonte primária os jornais e periódicos luso-brasileiros dos séculos XVIII e XIX e se fundamenta teórico-metodologicamente na História Cultural. Esta pesquisa considera que os periódicos não são apenas "arquivos" onde se publicaram os "clássicos" da literatura, mas condição determinante para a criação e a consolidação de alguns gêneros literários, o que implica em tomar este suporte como responsável tanto pela economia interna da linguagem, como pela divulgação e circulação da cultura escrita do 19 (Mckenzie, 2004). Ademais, observa-se, nestes anos de pesquisa desenvolvida diretamente nos periódicos, que aos jornais e aos autores dos séculos XVIII até meados do XIX eram alheias algumas noções que embasaram e fomentaram as compilações e estudos sobre as Cartas Chilenas desde 1863, quando da sua primeira publicação em livro. Nasce aí a pergunta que sempre acompanhou esta sátira: "Quem é o autor"? Trata-se de uma abordagem da literatura e dos escritos literários baseados na individualização da escrita, na originalidade das obras e na canonização do autor, que não suportava a angústia de uma obra não ter um autor que lhe corresponda. Assim, tal qual fez-se e comprovou-se que a Epístola a Critilo não é obra de Tomás Antonio Gonzaga, mas uma publicação satírica publicada no Jornal Científico, Econômico, e Literário, ou Coleção de Várias Peças, Memórias, Relações, Viagens, Poesias, e Anedota (1826), cujo alvo são os desmandos de D. Pedro I (XXXX, 2013), este trabalho demonstrará como a sátira As Cartas Chilenas deve ser compreendido como um escrito de 1845, publicado no periódico Minerva Brasiliense, cuja temática corresponde à murmuração do corpo imperial, sobretudo aquele que se desenvolvia como atos discursivos nos jornais e periódicos de 1845 contra algumas decisões de D. Pedro II desde sua ascensão ao trono, através do Golpe da Maioridade ao perdão aos participantes da Revolução Farroupilha
Characterization of Corrosion Behavior of Archaeological Iron Spear from Sanur (300 BC – 50 AD) – A Megalithic Site in Southern India
Authors: Singh Vandana , Singh Manager Rajdeo 
Published: May 2019

Abstract
This investigation deals with the chemical composition and microstructural analysis of the iron object, a spear excavated from Sanur, Tamil Nadu- a megalithic site dated 300 B.C. to 50 A.D. Phase analysis and microstructural examination were carried using XRD, optical and variable pressure scanning electron microscope (VP-SEM). Optical micrograph shows the equiaxed grain structure along with the Newman bands. Formation of Newman bands suggests that the original artifact was forged at high temperature followed by cooling, although not so rapid to produce the marked hardening. The absence of carbides at the grain boundary, within the grains and lower value of micro-hardness indicates that the iron spear was not subjected to the carburizing treatment. Results of corrosion characterization revealed that deterioration of excavated iron artifact is associated with the presence of chlorine in corrosion products. However, compact nature of the outer rust (goethite) was helpful in protecting the object. The formation of goethite [ ∝-FeOOH] layer may prevent the iron matrix suffering from attacks by other environmental factors due to its good continuity. In addition, less aerated environment of storage and no history of any cleaning of object were also helpful in preventing the iron spear from further deterioration.
Exposure to a single immobilization or lipopolysaccharide challenge increases expression of genes implicated in the development of Alzheimer’s disease in the mice brain cortex
Authors: Padova Alexandra , Rokytova Ivana , Mravec Boris , Kvetnansky Richard , Vargovic Peter 
Published: May 2019

Abstract

Objectives. Despite extensive research efforts, mechanisms participating on development of Alzheimer’s disease (AD) are covered only partially. Data from the last decades indicate that various stressors, as etiological factors, may play a role of in the AD. Therefore, we investigated the effect of two acute stressors, immobilization (IMO) and lipopolysaccharide (LPS), on the AD-related neuropathology.

Methods. Adult C57BL/6J mice males were exposed to a single IMO stress or a single intraperitoneal injection of LPS (250 µg/kg body weight). After terminating the experiments, the brains were removed and their cortices isolated. Gene expression of pro-inflammatory cytokines, as well as expression of genes implicated in the AD neuropathology were determined. In addition, mediators related to the activation of the microglia, monocytes, and perivascular macrophages were determined in brain cortices, as well.

Results. In comparison with the control animals, we found increased gene expression of proinflammatory mediators in mice brain cortex in both IMO and LPS groups. In stressed animals, we also showed an increased expression of genes related to the AD neuropathology, as well as positive correlations between genes implicated in AD development and associated neuroinflammation.

Conclusions. Our data indicate that acute exposure to a strong IMO stressor, composed of the combined physical and psychological challenges, induces similar inflammatory and other ADrelated neuropathological changes as the immune LPS treatment. Our data also indicate that cytokines are most likely released from the peripheral immune cells, as we detected myeloid cells activity, without any microglia response. We hypothesize that stress induces innate immune response in the brain that consequently potentiate the expression of genes implicated in the AD-related neuropathology.
Antioxidant Activity and Total Phenolic Content of Stingless Bee Propolis from Indonesia
Authors: Fikri Al Mukhlas , Sulaeman Ahmad , Marliyati Sri Anna , Fahrudin Mokhamad 
Published: May 2019

Abstract
The aim of this study was to investigate antioxidant activity, total phenolic compounds and flavonoids of propolis from three provinces of Indonesia with two methods of extraction. Stingless bee propolis from Banten, South Kalimantan, and South Sulawesi was prepared through ultrasound-assisted extraction with water and ethanol solvents, separately. Antioxidant activity was measured by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method. Total phenolic and flavonoid contents were analyzed by Folin-Ciocalteu colorimetric and aluminum chloride (AlCl3) methods, respectively. The result showed that the antioxidant activity expressed as IC50 of Indonesian propolis ranged from 452.52 to 1027.29 mg/L. Ethanol extracts showed higher antioxidant activity than water extracts. Total phenolic and flavonoids content detected in the samples ranged from 10.00 to 28.65 mg/g GAE and 0.76 to 3.39 mg/g QE, respectively. The ethanol extract of propolis from South Kalimantan had the highest total phenolic contents, while that from South Sulawesi possessed the highest total flavonoids.
Pulseless Electrical Activity Arrest as the First Symptom of Testicular Cancer with Subsequent Phlegmasia Cerulea Dolens
Authors: Belvedere Shane 
Published: May 2019

Abstract

Introduction
Phlegmasia cerulea dolens (PCD) is a severe, rare complication of deep vein thrombosis, which is characterised by compartment syndrome, arterial compromise, venous gangrene, and shock. Prothrombotic states are the primary risk factor for PCD, which, in most cases, is associated with pulmonary embolism and carries a high mortality.

Case report
A 46-year-old male presented following a pulseless electrical activity (PEA) arrest due to saddle pulmonary embolism (PE). He subsequently developed PCD and venous gangrene secondary to inferior vena cava obstruction, in the setting of a new diagnosis of testicular germ cell tumour.

Discussion
PEA arrest, as the initial presenting problem in malignancy, is rare. It is extreme for the first indication of cancer to be a PEA arrest from massive PE. While hypoxic brain injury from the cardiac arrest precluded intervention in this case, a surgical approach entailing en bloc resection of aortocaval metastasis, with subsequent IVC reconstruction, followed by lower limb venous thrombectomy would have been favoured as it was considered that an endovascular approach would not have been successful.

Conclusion
A case of a patient with phlegmasia cerulea dolens secondary to testicular cancer, who presented following PEA arrest is described.
On the total internal reflection frustrated by a dielectric slab: Goos-Hänchen shift and deformation of the beam-wave profile
Authors: Červeňová Jozefa , Dosoudil Rastislav , Franek Jaroslav , Šumichrast L’ubomír 
Published: May 2019

Abstract
The total internal reflection of a beam wave on planar dielectric boundary in presence of a nearby dielectric slab is thoroughly investigated together with its influence on the Goos-Hänchen shift and on the beam-wave-profile deformation.