bluuebunny/crossref_metadata_2025 huggingface dataset:
Efektivitas Terapi Akupunktur untuk Tata Laksana Adjuvan Nyeri Kanker
Authors: Andriastuti Murti , Mirasanti Dini Astuti , Nareswari Irma
Published: September 2020

Latar belakang. Efektivitas terapi akupunktur untuk tatalaksana adjuvan nyeri kanker pada anak masih kontroversial. Tujuan. Melakukan telaah kritis untuk menilai efektivitas terapi akupunktur untuk tatalaksana adjuvan nyeri kanker pada anak. Metode. Penelusuran artikel dilakukan melalui database Pubmed dan Cochrane dengan menggunakan kata kunci yang sesuai pada bulan Desember 2019. Hasil. Terdapat tiga artikel yang berguna berupa satu penelitian kohort prospektif, satu penelitian uji klinis acak, dan satu meta analisis Pasien berusia remaja cenderung lebih dapat menerima terapi akupunktur sebagai tatalaksana adjuvant nyeri kanker. Pada uji klinis acak dan meta analisis, didapati bahwa pasien yang mendapat terapi akupunktur memiliki skor nyeri yang lebih rendah. Meskipun demikian, penelitian uji klinis acak dan meta analisis tersebut tidak mengikutsertakan pasien anak (usia kurang dari 18 tahun). Kesimpulan. Terapi akupunktur merupakan suatu modalitas tatalaksana adjuvan nyeri kanker yang cukup potensial, tetapi diperlukan penelitian lebih lanjut pada populasi anak guna membuktikan efektivitas terapi tersebut.
Paisagens Linguísticas
Authors: Melo-Pfeifer Sílvia , Lima-Hernandes Maria Célia
Published: September 2020

Apresentação do número temático Paisagens Linguísticas.
Paisagens semióticas e imigração em São Paulo
Authors: Bueno Alexandre Marcelo
Published: September 2020

A dinâmica cultural e econômica da cidade de São Paulo, tanto no passado como no presente, tem como um de seus principais atores a alteridade vinda de outro país: refugiados e imigrantes. Diversos grupos imigrantes imprimem marcas de sua presença no espaço de diferentes bairros. Este trabalho tem por objetivo observar e analisar elementos da presença de imigrantes e refugiados demarcados no espaço público de bairros paulistanos, como, por exemplo, as línguas estrangeiras e o comércio imigrante. É por meio desses elementos que poderemos refletir sobre as dinâmicas da relação entre o local e o global, com sua transformação ou sua negação por meio das instâncias espaciais locais. Como uma espécie de estudo de caso, ainda provisório, examinamos uma rua da comunidade boliviana na cidade de São Paulo. Observamos, inicialmente, como há práticas mistas que se manifestam tanto no uso linguístico como no uso de determinados espaços por essa comunidade. Para fundamentar nossa análise, nos respaldamos no conceito de paisagem semiótica que nos permitirá compreender a presença e a interação entre diferentes linguagens instauradas no espaço público e as transformações ocorridas nos locais para compreendermos as dinâmicas (social, cultural, linguística) presentes na metrópole paulistana.
Nomes de famílias de origens portuguesa e espanhola em lápides do cemitério de Iguatu- PR
Authors: Tavares de Barros Fernando Hélio , Santos Heidmann Grasiela  Veloso dos , Philippsen Neusa  Inês
Published: September 2020

O Estado do Paraná, em particular sua região oeste, foi uma fronteira agrícola que atraiu (i)migrantes de diversas origens. Uma maneira de visualizar essa história de ocupação humana é através da paisagem linguística. Este trabalho tem como foco o estudo da Antroponímia de origem ibérica no município de Iguatu – PR por meio da paisagem linguística cemiterial. Para tanto, foram selecionadas 21 iconografias, constituídas por lápides de cemitério, nas quais foram identificados 27 nomes de família. Por meio da consulta de fontes lexicográficas (MACHADO, 1984, 1977; GUÉRIOS, 1973; NUNES; KREMER, 1999; TIBÓN, 1986, 2001; LEITE DE VASCONCELOS, 1928, 1931 etc.) foi possível expor as descrições etimológicas existentes de cada antropônimo estudado e os aspectos históricos de seu uso na história da língua. A maioria dos nomes analisados possui uma relação com a história e a natureza física ou humana da Península Ibérica.
Effective Learning Activities To Improve Early Childhood Cognitive Development
Authors: Amalia Eka Rizki , Khoiriyati Salis
Published: September 2020

Children in their critical period or commonly known as golden age are in their optimal stage where they grow and develop rapidly and absorb anything which is exposed to them. Therefore, this is the period when the parents and older person have the opportunity to give the appropriate influence thus the children’s development can result optimally in all areas. The first and most critical aspect is the cognitive ability. Cognitive ability can become the basis of all input to be processed in the children’s mind, thus its development will affect the children’s ability to absorb anything from their surroundings. This article will discuss about learning activities which are effective to improve early childhood cognitive development. The discussion reveals that children in their early age are more active and effective in activities which are designed as games and will result more in their development as they are engaged in social interaction. Some games are proposed as alternatives for the children and parents to conduct and to be involved in.
Peningkatan Kemampuan Kerjasama dan Keberanian Melalui Kegiatan Outbound di RA DWP UIN Sunan Kalijaga Yogyakarta
Authors: Latif Muhammad Abdul , 'Aziz Hafidh
Published: September 2020

This study aims to improve the ability of cooperation and courage of children through outbound activities in the A1 RA DWP group UIN Sunan Kalijaga Yogyakarta with 16 children, using classroom Kemmis and Mc Taggart model of action research with three cycles covering four stages, namely: planning, implementation, observation, and reflection. The results showed the ability of cooperation and courage of children had increased, (1) the ability of children cooperation before the action was  6.25%, in the first cycle it increased to 68.75%. In the second cycle increased by 6.25% to 75%. In the third cycle increased by 18.75% to 93.75%. (2) Child's courage ability before the action is 0%. In the first cycle it increased by 12.5%. In the second cycle, it increased by 62.5% to 75%, and in the third cycle it increased by 18.75% to 93.75%. (3) Implementation of outbound activities is able to improve the ability of cooperation and courage of children.
Peningkatan Motorik Halus Anak Melalui Kegiatan Bermain Papercraft (Penelitian Tindakan di TK Alam Rizkia, Depok)
Authors: Nurjannah Dwi
Published: September 2020

This paper presents the application of the intellectual conflict learning model in the context of the emotional development of children in the age of RA and their role in the interpersonal intelligence of students. This type of research is mixed methods. The topics of this study were 30 PIAUD students of the third semester. The instruments used in this study are questionnaire, observational sheet and document studies. Analysis of the data used in this study is qualitative data analysis by Miles and Huberman and analysis of quantitative data using simple regression tests. The results showed that: (1) the application of the intellectual conflict learning model had an impact on the cognitive aspects of the emotional development of children, affective and psychomotor in the emotional development of RA children; and (2) the intellectual conflict learning model provides a positive role for the interpersonal intelligence of the students.
Scaffolding the Formal Analysis Assignment in Art History Courses to Promote Learning
Authors: Kutis Barbara
Published: September 2020

This paper will provide a case study on how to promote self-regulated learning by employing scaffolding assignments using the learning management system, Canvas. With many college courses transitioning to the online environment, students are expected to complete large, complex assignments that meet higher order learning outcomes. A challenge of the online course is the faculty-student interaction and the lack of real-time guidance for these complex projects. A way to increase student success, as research has shown, is to scaffold assignments – that is, create smaller assignments that build toward a larger, more complex, assignment. Scaffolding not only provides students the opportunity to practice skills they need to develop, but also the opportunity for faculty to provide feedback to enhance learning. I explain how I adapted the standard formal analysis assignment from an introductory art history course into a series of smaller assignments using the Canvas LMS. By creating assignments that ask students to address select aspects of the larger task, students have the ability for repeated practice in their visual analysis skills (and writing skills) as well as the opportunity for frequent instructional feedback, both of which are recognized best practices in teaching and learning. Quantitative evidence supports this practice and suggests student learning and success has improved.
The RECAP and SCAFFOLDS Frameworks: Engaging Students in Self-Reflection and Self-Regulation Within Online Learning
Authors: Hagan Carrie , Callison Mathew , Fox Alexandria
Published: September 2020

This case study will focus on the authors’ efforts to engage students in one asynchronous, online undergraduate legal pipeline course, and the substantive revisions made to the course over three years to increase student engagement, self-reflection, self-regulation, and metacognition. A “pipeline” program is designed to identify, support, and guide students from diverse backgrounds to the graduate level field of their interest (Cunningham & Steele, 2015). In this paper, the authors will discuss their initial efforts to engage students and facilitate self-regulation, and the substantive revisions made based on user data for two subsequent offerings of the course. The authors will describe two strategic uses of the learning management system (LMS) to increase student engagement and self-regulated learning. First, the authors detail a weekly reflection and engagement routine that was developed to address concerns regarding student-to-faculty engagement identified during the first version of the course. Second, the authors outline a scaffolded multi-week skills-based activity that was developed to reinforce a critical course learning objective and help students monitor their own learning progress. During each iteration of the course, user data collected from the LMS and other integrated tools, along with student feedback and instructor and designer reflection on practice, informed substantive revisions to the learning activities described. Over three versions of the course, data suggest increased engagement, self- reflection, and self-regulation. Finally, the authors will reflect on the implications of their work and possible applications to other settings.
Mechanical Response of PbSSe, PbSTe Ternary and PbSnSTe Quaternary Alloys at High Pressure
Authors: Othman Mazin Sh.
Published: September 2020

Property of the semiconductors under high pressure is investigated by the density functional theory and paralleled to the foretelling of the linear elasticity theory. In addition, ternary alloys of  PbSxSe1-x and  PbSxTe1-x lattice matching PbS substrate for x = 0.5 compositions are studied. Furthermore, quaternary alloys PbxSn1-xSyTe1-y lattice matching PbS substrate for x  and y = 0.5 compositions are studied. The six independent elastic parameters (Cij) are also calculated. Meanwhile, the results data are analyzed in high pressure. The mechanical response of all alloys to pressures 0, 50, and 100 kbar increases progress to decrease in (Cij) in separate rates. The rapprochement between the calculated results and the available published data for these alloys demonstrate that they had worthy accordance at zero pressure and the results at high pressure may be required as an acceptable reference.
Diferencias entre adolescentes del área rural-urbana en malos tratos durante el noviazgo
Authors: Rey Anacona César Armando , Martínez Gómez Jorge Arturo , Londoño Arredondo Nora Helena
Published: September 2020

Se examinaron las diferencias existentes en las conductas de maltrato ejercidas en el noviazgo en adolescentes de un área rural y urbana del municipio de Tunja (Colombia), mediante un diseño trasversal descriptivo-comparativo, en el que participaron 119 mujeres y 113 varones de 13 a 19 años de dos colegios públicos, uno urbano (n=152) y otro rural (n=80). Para ello se utilizó una lista de chequeo de experiencias de maltrato de pareja. Los resultados señalan que aproximadamente la mitad ejecutó al menos una conducta de este tipo, tanto en la zona urbana como rural, aunque la frecuencia de comportamientos de maltrato fue significativamente mayor entre los(as) del área urbana, a nivel general y en los tipos de maltrato psicológico, emocional y físico. Estos resultados señalan que estas conductas podrían ser más frecuentes entre los adolescentes de áreas urbanas, aunque se requiere más investigación y atención sobre este fenómeno en zonas rurales.
Relaciones evolutivas entre la memoria de trabajo visuoespacial y la planificación cognitiva en personas sanas con inteligencia normal con edades entre 10 y 30 años
Authors: Restrepo Jorge Emiro , Puello María José , Ramírez Jenny Shirley , Rivas Julia Johana , Romero Jennifer Teresa
Published: September 2020

El artículo presenta los resultados de una investigación empírica sobre las relaciones evolutivas entre la memoria de trabajo visuoespacial y la planificación cognitiva en un grupo de 100 personas sanas con inteligencia normal y edades entre 10 y 30 años. Se aplicó el Subtest de Cubos de Corsi, de la Escala de Memoria de Wechsler III y la Torre de Londres. Los análisis de correlación para el rango completo (10-30) demostraron la existencia de una correlación estadísticamente significativa (0.43; p-value < 0.001). En los tres rangos de edad también se encontraron correlaciones estadísticamente significativas (p value < 0.008): 0.44 para el rango 10-15; 0.28 para el rango 16-20; y 0.32 para el rango 21-30. No se encontró un aumento en el funcionamiento ejecutivo asociado con la edad, pese a que la teoría y la evidencia empírica así lo demuestran. Se describen y discuten posibles explicaciones sobre los resultados.
Cognición social en la violencia de pareja: una perspectiva neurocriminológica
Authors: Salas-Picón Wilson Miguel , Cáceres Duran Ibeth Rocío
Published: September 2020

La evaluación e interpretación que realizan los seres humanos de estímulos reales o imaginados, constituye uno de los factores predictores que determinará el repertorio conductual, ya sea adaptativo o desadaptativo, con alcance jurídico a ejecutar en la relación de pareja. Por lo anterior, el estudio evaluó el desempeño en tareas de cognición social en un grupo de hombres que poseen antecedentes por violencia de pareja. A los participantes se les aplicó pruebas de reconocimiento emocional y empatía. Los resultados indicaron que el grupo de hombres maltratadores presenta dificultades en su cognición social, debido posiblemente a un sesgo intencional en el reconocimiento de las conductas de su congénere, por lo cual, atribuyen una intencionalidad negativa al comportamiento del otro. Estos resultados permiten aportar una base empírica desde la psicología jurídica en la comprensión bimodal de la violencia de pareja, y de esta forma centrar la intervención en las necesidades del individuo.
Sleep Architecture in Mice Is Shaped by the Transcription Factor AP-2β
Authors: Nakai Ayaka , Fujiyama Tomoyuki , Nagata Nanae , Kashiwagi Mitsuaki , Ikkyu Aya , Takagi Marina , Tatsuzawa Chika , Tanaka Kaeko , Kakizaki Miyo , Kanuka Mika , Kawano Taizo , Mizuno Seiya , Sugiyama Fumihiro , Takahashi Satoru , Funato Hiromasa , Sakurai Takeshi , Yanagisawa Masashi , Hayashi Yu
Published: September 2020

Humans families carrying mutations in transcription factor AP-2β (TFAP2B) self-reported sleep abnormalities. Notably, AP-2 transcription factors play essential roles in invertebrate sleep, implicating a conserved role across the animal phyla. Nakai et al. generated two .....
Social accounting and its contribution to society
Authors: Vigante Inese , Sneidere Ruta
Published: September 2020

With the development of the society and its economic system, a need has emerged to develop accounting as well. The increasing role of social accounting, which keeps records of for-profit, non-profit, and governmental organisations, is associated with the complexity of the environment in which businesses and organisations are operating and presenting reports about their social, ethical, and environmental aspects. Organisations are subject to greater transparency, and many stakeholders are interested in and concerned about the performance of organisations within the context that is not reflected, to a satisfactory extent, in traditional accounting. Traditional accounting ensures reporting to the shareholders or the state, whereas social accounting provides information to all stakeholders, including the public. Social accounting includes all kinds of accounts that go beyond the economic and for all the different labels under which it appears. This paper deals with the main issues and tools of corporate social responsibility, which is a very important prerequisite for organisations in order to introduce the principles of social accounting.
Performance audit analysis done by the national audit office of Lithuania
Authors: Stankevič Evelina
Published: September 2020

Performance audit is identified as one of the relatively newly developed type of audit, in which the reactivation of research was observed only in the twentieth century. The need to analyse and develop a new type of audit is associated with the changes occurred and on-going in business and public administration, and also with other factors such as social, political, economic, technological changes and other.

Evaluation and improvement of entities becomes more and more important and substantial in accordance with the development of a new approach in public sector, public administration and asset management. The definition and implementation of the new public management paradigm has influenced this process as well. In light of new circumstances the importance of evaluation performance audit is growing rapidly.

This paper briefly summarizes and evaluates the theoretical basis of the performance audit, the reasons for the performance audit examination, importance of improvement and adaptation of analysis.

Particular attention was given to performance audit analysis which was done by the National Audit Office of Lithuania. The purpose of the paper is to examine performance reports published by the National Audit Office of Lithuania and statistic data for 2010-2012. Survey was conducted in accordance with the composition of performance audits operational process of auditing and the performance audits timeframe trend.

The study revealed that in 2010 year was performed 41 percent of all conducted performance audits in 2010-2012 year, while in 2011 and 2012 – 29,5 percent. It was also found that over 54 percent of performance audits were conducted with pre-and main studies. Mainly performance audit conducted with pre-and main studies were in 2012 year and reached 68,2 percent from all conducted performance audits that year. The lowest rate was in 2010 year and it reached 46,7 percent from all conducted performance audits. Analysis of the performance audits conducted with pre-and main stages according to duration of each stage showed that time off each stage fulfilment has grown during the period of 2010-2012. Analysis of pre-stage period showed that it has increased by 8,3 percent from 2010 to 2012, without consideration of the reporting time. The reporting time after a preliminary investigation grew by 14,3 percent, main study fulfilment period increased by 26,8 percent, and reporting time after the main study – 2,6 percent.
The final thesis – learning outcome of professional bachelor
Authors: Jukonienė Birutė , Gudaitienė Ona , Sinevičienė Melanija
Published: September 2020

The article examines the procedure and issues of preparation, defence and assessment of graduation papers of students majoring in accounting at the Faculty of Economy of Vilnius College. A graduation paper – a generalization of all study results on which basis the author is awarded a professional bachelor’s degree – is the most important form of student’s independent work that discloses his/her preparedness for work. While preparing and defending a graduation paper, graduates have a possibility to demonstrate the knowledge acquired as well as practical skills. The graduation paper analyses theoretical and practical aspects of the formation and implementation of an accounting policy in a business company; provides conclusions and suggestions for future perspectives. After examining and analysing the preparation and assessment of graduate papers in the accounting study programme at the Faculty of Economics of Vilnius College, it may be claimed that the most popular topics of graduation papers in 2013 were as follows: preparation of a set of financial statements and analysis of indicators; accounting and analysis of fixed tangible assets; accounting and analysis of income.

The defence of graduation papers is a public procedure and takes place in a sitting-meeting of a Qualifying Commission appointed by order of the Director of Vilnius College and is assessed in conformity with the procedure laid down in the methodological instructions for study works. Reviewers and the Qualifying Commission evaluated the majority of graduation papers as “excellent” and “good”. In terms of the competences achieved it may be claimed that 92 percent of all the graduation papers were evaluated at the highest (9-10 points) and average (7-8 points) level.
POTENTIAL OF BUTON FOREST ONION Eleutherine bulbosa (Mill.) Urb. EXTRACT AS A PREBIOTIC AND AN ANTIOXIDANT
Authors: Munaeni Waode , Widanarni Widanarni , Yuhana Munti , Setiawati Mia , Wahyudi Aris tri
Published: September 2020

The aim of this study was to analyze the potential of Buton forest onion extract (BFOE) Eleutherine bulbosa (Mill.) Urb. as a prebiotic and an antioxidant. Buton forest onion was extracted using 96% ethanol by maceration method. The prebiotic content of BFOE was determined using high performance liquid chromatography (HPLC). The ability of BFOE as a prebiotic was analyzed the growth of Pseudoalteromonas piscicida 1Ub and Bacillus sp. NP5.and  its resistance to artificial gastric acid and α-amylase. Antioxidant activities were determined using 2,2-diphenyl-1-picrylhidrazyl (DPPH). Results indicate that the content of the oligosaccharides of BFOE including inulins, fructooligosaccharides (FOS), galactooligosaccharides (GOS), and raffinoses was 2.1%, 10%, 1% and 7.5%, respectively. The mixed oligosaccharides were found capable to stimulate the growth of P. piscicida 1Ub and Bacillus sp. NP5. The optimum BFOE concentration to stimulate the growth of probiotics was 1.25 mg/mL (0.17 ± 0.02 and 0.21 ± 0.00). The mixed oligosaccharides were also resistant to hydrolysis of artificial gastrice acid and α-amylase, with maximum hydrolysis percentages of 8.25 ± 0.25% and 27.52 ± 1.68%, respectively. The BFOE was capable to DPPH radical scavenge with IC50 of 1.48 µg/mL. The BFOE of this study has the potential to be a prebiotic and an antioxidant.
Editorial
Authors: Figueroa Muñoz Mario Bernardo
Published: September 2020

Editorial del número 20.
El discurso capitalista, Un mundo feliz y Gran hermano
Authors: Cardona Quitián Herwin Eduardo
Published: September 2020

En 1972 durante una conferencia en Milán, Lacan introduce su formulación sobre el discurso capitalista. Según plantea, el discurso capitalista es el sustituto del discurso del amo, condenado a estallar. A partir de las novelas 1984 de George Orwell y Un mundo feliz de Aldous Huxley, se pretende explicar en qué sentido el discurso capitalista sustituye y articula el discurso del amo. 1984 ilustra la dominación del Gran Otro bajo la lógica del Gran hermano. Un mundo feliz permite comprender la relación entre tecnociencia y programación cuyo resultado es la seducción como forma de control.
Atravesando el fantasma del velo político de la política
Authors: Gallo Acosta Jairo
Published: September 2020

Este trabajo quiere mostrar que en la política tras un lapsus no hay ningún error, y que este lapsus tampoco obedece al orden freudiano de la psicopatología de la vida cotidiana. El decir repetitivo de la política en forma de lapsus no es más que una verdad que se quiere velar. Así funciona la política en la actualidad: no se oculta la verdad tras un velo, sino que ella misma actúa como velo de la verdad. Cuando en la política se anuncia un error en forma de lapsus, se siembra una duda y se vela una verdad. Detrás del equívoco de un decir en la política no hay un significado oculto, no hay lapsus, no hay error. Lo que emerge es una verdad que no se admite abiertamente, y su forma de velo es la única manera en que la política es aceptada por muchos: velando desde una ilusión fantasmática lo insoportable de lo político.
Del síntoma al sinthome sin-toma del poder. Una aproximación a la dimensión subjetiva de los Acuerdos de Paz
Authors: Buriticá Trujillo Fabio
Published: September 2020

A partir de las consideraciones semióticas sobre el síntoma y del abordaje psicoanalítico del mismo, se aborda la concepción lacaniana sobre el sinthome, asumiéndolo como el cuarto término que completaría, en un cuadrado semiótico, los registros de lo simbólico, lo imaginario y lo real, gracias a la operación de denegación de la imposibilidad y de la contingencia, por parte del sujeto de la enunciación. Articulando los anteriores planteamientos con la perspectiva discursiva de Laclau y Mouffe, y con las articulaciones semióticas sobre el antagonismo de Fontanille, asumimos los Acuerdos de Paz, logrados entre antagonistas, como expresiones del sinthome social, configurados por estos en el proceso mismo de negociación.
Posiciones de las psicosis en lo social: efectos subversivos y efectos calculados en los discursos establecidos
Authors: De Battista Julieta , Campodónico Nicolás , Kopelovich Mercedes
Published: September 2020

En el artículo se presentan resultados preliminares de la investigación “Posición de las psicosis en lo social: síntomas, discursos, lazos”, acreditada y financiada por la Universidad Nacional de La Plata. Se parte del problema de la eficacia social de ciertas producciones de sujetos psicóticos y se trabaja la pregunta acerca de cómo estas posiciones fuera de discurso pueden impactar transformadoramente en los discursos establecidos. Se presentan aspectos de dos casos construidos a partir de material autobiográfico: Hitler y Joyce. Se concluye que es relevante hacer una diferencia entre los efectos calculados y los efectos subversivos en los discursos. En ambos es necesario pensar el papel que juega el deseo con respecto a los lazos, a los discursos y al sinthome.
Anudamientos del goce, el deseo y la ley en el origen mítico de la cultura
Authors: Muñoz Pablo D.
Published: September 2020

En este artículo se trata de estudiar la concepción de la cultura y la sociedad que se deriva de la invención del inconsciente y sus consecuencias sobre el problema de la satisfacción. El mito de Freud sobre el origen mismo de la cultura, de la sociedad, de la ley y de la moral responde a este problema. Y es Jacques Lacan quien lo ha retomado y reformulado a partir de la introducción de un nuevo término en psicoanálisis: el goce.
Un silencio que mira
Authors: Moreno Cardozo Belén Del Rocío
Published: September 2020

El documental The Look of Silence de Joshua Oppenheimer presenta el recorrido de Adi Rukun para ver la escena criminal en la cual tuvo origen su existencia. Su oficio de optómetra metaforiza de modo preciso su propósito: hacer verel manto de impunidad que ha caído sobre la matanza de más de un millón de comunistas, ocurrida en Indonesia bajo la dictadura militar de general Haji Mohammad Suharto, en el curso de unos pocos meses de 1965. La intención de olvido que recayó sobre estos acontecimientos de sangre se tradujo en silencio y desmemoria. Los efectos de la matanza y el silencio forzoso que sobrevino se despliegan en el apretado nudo tejido entre lo subjetivo y lo colectivo.
Infancia, comunidad y prensa en el interior de la provincia de Buenos Aires (Argentina, 1950-1960)
Authors: De Marco Celeste
Published: September 2020

El presente artículo parte de la preocupación por indagar históricamente en aquellas infancias que transcurrieron en espacios distantes de las capitales y grandes ciudades, atravesadas por realidades, dinámicas y cotidianidades diferentes. En ese sentido, se propone estudiar el tratamiento de cuestiones relacionadas con la niñez y la infancia en la prensa de localidades rurales extracéntricas en la provincia de Buenos Aires (Argentina). Se toma el periódico El Imparcial de General Belgrano (Buenos Aires) entre las décadas de 1950-1960, una etapa atravesada por la pervivencia de aspectos tradicionales en la vida familiar, social y también en el ámbito productivo, así como avances modernizadores en el marco de una comunidad reducida. Se parte de un abordaje metodológico cualitativo, a través de una estrategia de análisis de contenido, para reconocer representaciones subyacentes, temáticas recurrentes y ciclos de atención. Se descubre un discurso infantocéntrico con miradas moralizantes que polarizaban y jerarquizaban el universo infantil, cuyas temáticas, además, funcionaban como un punto de consenso en la comunidad.
De las intendencias a las subdelegaciones: dos momentos historiográficos sobre el régimen de intendencias en la América Borbónica
Authors: Enríquez Lucrecia
Published: September 2020

Este artículo ofrece una revisión historiográfica sobre el régimen de intendencias en América, una de las principales reformas borbónicas implantadas por la monarquía española a partir de la Guerra de los Siete Años. El análisis se divide en dos momentos. El primero, centrado en el estudio de las intendencias, a partir del fuerte impulso que tuvo el tema por la publicación del libro Intendencias en Indias, de Luis Navarro García. El segundo, en desarrollo, da cuenta del cambio de perspectiva de estudio del tema basado en el análisis de las subdelegaciones y los subdelegados como cimientos del régimen de intendencias. El paso de un momento historiográfico a otro se demuestra por medio de la comparación de enfoques y cambio de las perspectivas temáticas, los autores que lo sustentan y sus principales conclusiones.
Larvicidal activity of ethanolic extract of Azadirachta indica against Aedes aegypti larvae
Authors: Manzano Patricia , Valmaña García Oscar , Malusín Jessica , Villamar Jenny , Quijano María , Viteri Rafael , Barragán Ana , Orellana-Manzano Andrea
Published: September 2020

Aedes aegypti is a mosquito that carries dengue virus, yellow fever and other diseases transmitted to humans. Organophosphorus larvicides are used to control the proliferation of this mosquito, which has generated a high degree of resistance; hence, new alternatives such as bio-larvicides formulated with plant extracts are of great interest. The aims of this study were to evaluate the ethanolic extract of Azadirachta indica leaves as a larvicide against Aedes aegypti and to determine the main compounds present in it by GC-MS. In the assay, three concentrations of ethanolic extract were used (10 mg L-1, 20 mg L-1, and 50 mg L-1). This was performed thrice against a positive control (commercial larvicide: spores and endotoxic crystals of Bacillus thuringiensis var. israelensis Serotype H-14) and negative control (water). After 72 h of incubation, it was observed higher larval mortality (93%) in the ethanolic extract at a concentration of 50 mg L-1; the extracts at 10 mg L-1 and 20 mg L-1 shown larval mortality of 47% and 70%, respectively. The majority compound determined by the GC-MS analysis was phytol (14.4% area). The results obtained in this study demonstrated the larvicidal potential of the ethanolic extract of A. indica against larvae of A. aegypti.
Antioxidant activity and GC-MS profile of Conyza bonariensis L. leaves extract and fractions
Authors: Viteri Espinoza Rafael , Peñarreta Tivillin Juan Pablo , Quijano María , Barragán Ana , Choez Iván , Manzano Patricia
Published: September 2020

The 2,2-diphenyl-1-picrylhydrazyl (DPPH), ferric reducing power (FRAP), and semivolatile compounds of Conyza bonariensis L. leave extract and fractions are discussed. A methanolic crude extract was obtained through maceration, and subsequently, n-hexane, chloroform, and ethyl acetate fractions were collected using a solvent-solvent partition. Total phenols, ﬂavonoids, and antioxidant activity assays were performed in an ultraviolet-visible (UV-Vis) spectrophotometer, and the results were expressed as Gallic Acid, Quercetin, and Trolox equivalents respectively. The findings achieved indicate that ethyl acetate fraction showed the highest DPPH radical scavenging capacity (90.69±3.16%) at 500 µg mL-1, and reduced the ferric tripyridyltriazine complex (Fe3+-TPTZ) with values between 19.68 and 2,355.37 mg Trolox equivalent (TE) g-1. It was identified 28 phytoconstituents through Gas chromatography-mass spectrometry (GC-MS). The scavenging activity of ethyl acetate fraction could be correlated mostly to the presence of eugenol, trans-isoeugenol, lucenin-2, methyl salicylate, and syringic acid. This study reveals that the ethyl acetate fraction could be used as a good source of antioxidants for health benefits.
Gamma ray irradiation (Co60) of lulo with and without thorns calluses and seedlings (Solanum quitoense Lam.) produced in vitro
Authors: Criollo-Escobar Hernando , Muñoz-Belalcázar Johanna
Published: September 2020

The cultivation of lulo de Castilla (Solanum quitoense Lam.) in Colombia is subject to a series of sanitary problems, which has forced many producers to abandon the crop as a result of the total loss of plantations or to transfer the crop to new areas. It is necessary to implement breeding programs in order to produce varieties that are tolerant to the limiting problems. Since these programs require broad genetic variability in the progenitors, the present study aimed to evaluate the possibility of inducing in vitro variability in explants subjected to different doses of gamma radiation using a Co60 source. The evaluated radiation doses were 0 Gy, 15 Gy, 30 Gy, 45 Gy, and 60 Gy in calluses induced with cotyledonary leaves and in seedlings from in vitro cultures of lulo with and without thorns. The survival and regeneration potential were also evaluated. The calluses were the explants that showed the highest survival, and the lulo seedlings without thorns were the most radiosensitive with a mortality of 100% at a dose of 30 Gy. The lulo seedlings with thorns had 100% mortality at a dose of 45 Gy. The irradiated lulo seedlings with thorns had a greater regeneration capacity than the lulo without thorns, with 1.52 seedling per explant and 1.12 seedling per explant, respectively, and the RAM markers showed genetic variability in all the irradiation treatments.
In situ assessment of Jatropha curcas germplasm under tropical dry forest conditions in Manabí-Ecuador
Authors: Cañadas-López Álvaro , Rade-Loor Diana , Molina-Hidrovo Carlos
Published: September 2020

Jatropha germplasm accessions need an assessment of their traits to evaluate the nature and magnitude of the genetic variability among accessions. The objective of this research was to evaluate the phenotypic behavior of 130 Jatropha curcas L. (Jatropha) accessions and the genetic variability of selected Jatropha accessions. The selected variables were assessed between 2008-2014 based on the number of fruits per tree (FP), the number of seeds per fruit (SpF), weight of 100 dry seeds (100SW), seed length (SL), seed width (SW), smallest deviation standard as regular seed production (RP), highest deviation standard as irregular seed production (IP), seed oil content (Oil), seed production in g per tree (SP). Correspondence Analysis techniques were also applied in selected elite Jatropha accessions. The genotypic and phenotypic correlation coefficient between seed length, seed width, 100-seed weight and oil content for selected Jatropha accessions were applied. Variance, genotypic and phenotypic coefficients of variation, heritability (broad-sense) and genetic advance were calculated for several Jatropha phenotypic characteristics. CP041, CP052, CP037, CP054, CP060, CP122, CP118, CP120, CP121 INIAP Jatropha accessions were selected basically for SP and FP. A high statistically significant correlation (genotypic and phenotypic) between seed length – seed width was obtained from the chosen Jatropha accessions. Genetic association in the characteristics of growth and production highlighted the low phenotypic diversity in the Jatropha Portoviejo Research Station (EEP) of the National Institute for Agricultural and Cattle Ranching Research (INIAP) germplasm bank. There is an urgent need to improve the germplasm resource by obtaining new accessions, mainly from countries considered as centers of origin of the species.
Declaración sobre la pandemia del COVID-19 y el agro colombiano
Authors: Universidad Nacional de Colombia - Sede Medellín Facultad de Ciencias Agrarias
Published: September 2020

El país se halla en una crisis súbita sin precedentes, cuyo alcance global reconfigurará, sin lugar a duda y de manera significativa, el mundo tal y como lo conocemos hoy, lo cual podría representar para cada país una oportunidad para reinventarse. Colombia es un país de profundas rupturas en varios órdenes, de contrastes, y de enormes inequidades y tensiones, muchas de las cuales se expresan en la ruralidad. La deforestación y fragmentación de los bosques debido al aprovechamiento selectivo de especies maderables y la contaminación de ríos y fuentes de agua por minería y químicos derivados de la actividad agropecuaria, han perturbado los hábitats de muchas especies y roto el equilibrio ecológico, causando extinción de especies aun no descritas, y contribuyendo al aumento de gases de efecto invernadero y al cambio global. El impacto es de tal magnitud que esta destrucción y ruptura del equilibrio son consideradas causas concomitantes con la actual pandemia.
Kissing, Saliva and Human Papilloma Virus: Principles, Practices, and Prophylaxis
Authors: Touyz Louis Z.G. , Touyz Sarah J.J.
Published: September 2020

Introduction:  Kissing is a globally practiced form of communication, yet saliva is often deemed a harmless bodily fluid. Many viruses thrive in salivary and oro-pharyngeal lymphoid cells. These viruses include Human Papilloma Virus (HPV), Human Herpes Viruses, Epstein –Barr, HIV, Polio and others, and are transmitted between people when kissing.  Aim: This appraisal  (1)assesses socially sanctioned kissing habits, (2) examines the presence of Human Papilloma Virus [HPV] in saliva and salivary tests for HPV, (3) reviews protection from HPV vaccines, (4)deconstructs attitudes and behavior, and  critiques the oncogenic potential of HPV morbidity from peri-osculation practices.  Materials and Methods: Clinical- tests for putative HPV viruses in oro-pharyngeal cancers use saliva to detect HPV oncogenic types; these re-affirm presence of HPV’s in saliva, and their causal relationship to the majority of head and neck cancers.  Conclusion: Although frequency of new infections from kissing is unknown, this critique suggests caution against random kissing, encourages use of HPV vaccination for prophylaxis, and indicates that this may moderate HPV and viral transmission, with consequent reduction of HPV morbidity and mortality.
O desafio da prática pedagógica com alunos com deficiências: narrativas de professoras da educação infantil
Authors: Mafra de Oliveira Francisca Francielis Azevedo
Published: September 2020

O presente texto procura refletir a prática pedagógica de três professoras de alunos com deficiências da educação infantil do município de Tabatinga Amazonas. É parte de um recorte das experiências vivenciadas ao longo de quatro anos como professora de Atendimento Educacional Especializado que de forma direta lidava com as professoras que tinham em sua sala de aula alunos com deficiências. Das inúmeras professoras envolvidas nesse contexto durantes esse anos optamos por selecionar apenas as narrativas de três, sendo a primeira com 15 anos de experiência, a segunda com dez anos de experiência e a terceira com 5 anos de experiência de prática pedagógica na educação infantil,  por entender que a análise dessas narrativas tornam-se de certa forma muito ampla pelo número de informações que cada narrativa trás em suas entre linhas optamos por abordar  temas que envolvem diretamente a prática pedagógica das professoras. O eixo metodológico tem caráter qualitativo de cunho descritivo-analítico e foram utilizados dados obtidos por meio de narrativa em que as vivências da prática pedagógica em relação ao contexto da inclusão escolar  são abordados. As narrativas das professoras têm indicado pistas para a compreensão sobre a maneira como os alunos com deficiência têm sido inclusos na escola e como essa “inclusão” tem produzido barreiras ou acesso ao processo de ensino e aprendizagem dos mesmos. Uma primeira reflexão crítica dessas narrativas tem indicado possibilidades para os professores reconsiderar seus posicionamentos sobre a escolarização dos alunos, intensificando os saberes-fazeres docentes e as práticas pedagógicas, pois as narrativas, em muitas situações, fazem correlações entre a deficiência e a impossibilidade de a pessoa com algum tipo de limitação poder aprender, conjugando a diferença aos pressupostos da desigualdade e da exclusão social/escolar, dificultando dessa forma o acesso ao conhecimento sistematizado.
A pandemia com reflexo no clima das instituições educacionais: instabilidade e o acentuado índice de incivilidades nas relações
Authors: Pralon Eliane
Published: September 2020

O Conselho Nacional de Educação (CNE) aprovou, por unanimidade, nesta terça-feira, 28 de abril, às diretrizes para orientar escolas da educação básica e instituições de ensino superior durante a pandemia. O presente estudo, tem como objetivo analisar o período inicial da crise pandêmica e os ajustes dos profissionais da área educacional. Teremos como objeto de estudo uma Instituição Escolar privada e filantrópica, localizada na Zona Sul da cidade de São Paulo. Trataremos das mudanças repentinas no hábito educacional e os ajustes necessários para o período de limitações impostas pela covid 19, partindo das condições de trabalho dos professores das implantações de novas metodologias, sem deixar de lado as relações dos envolvidos. Todas essas questões   agregadas as incertezas e inseguranças nos processos pedagógicos, econômicos e na saúde, exigiram uma completa reestruturação na maneira de se apresentar o conteúdo educacional, a fim de não comprometer a autonomia do educador, e o desenvolvimento de um clima colaborativo entre as famílias, a gestão e os docentes.
As métricas da produção científica docente em Cursos de Jornalismo
Authors: Silva Lins Cajazeira Paulo Eduardo
Published: September 2020

Analisa a produção científica de docentes vinculados aos Cursos de Bacharelado em Jornalismo, abertos por meio de políticas públicas de expansão e interiorização em universidades federais no período de 2013 a 2017. Este recorte, justifica-se pela necessidade em conhecer a produção científica em regiões que receberam novas universidades públicas, campi, cursos superiores e docentes. A comunicação científica está associada aos canais que transferem o conhecimento produzido no âmbito de um determinado grupo cujo saber, particularmente o de caráter especializado, é produzido sob determinadas estratégias de construção. Esse conhecimento gerado será o resultado da consolidação e comunicação capaz de ser determinado como um produto socialmente constituído: a Ciência.
Simulating the passive confinement of rectangular concrete prisms allowing for size effect
Authors: Hao Xinkai , Visintin Phillip , Oehlers Deric J.
Published: September 2020

Tests have shown that providing passive confinement to concrete, either through the use of internal stirrups, external fibre-reinforced polymer (FRP) wraps, FRP tubes or steel tubes, can increase the concrete strength and, in particular, the concrete ductility, thereby allowing greater absorption of energy and consequently ductile failure. The problem of including the benefits of passive confinement in design is in generalising the effect of passive confinement because it varies with the member size, the configuration of the confining reinforcement and material properties. In this paper, all aspects of the complex fundamental mechanics of passive concrete confinement are explained both qualitatively and quantitatively through the use of shear–friction and bond–slip mechanics. The mechanics model was found to have a good correlation with test results. An analysis-oriented procedure is described for quantifying the passive stress–strain of concrete for rectangular sections and it is envisaged that this can be used to develop simplified rules for design, in particular for new types of members and those with new materials.
EEG source estimation in a rare patient with cold‐induced reflex epilepsy
Authors: Ren Ye , Li Xiaoli , Cong Fengyu , Xiao Shuying , Zhang Qin , Ao Ting , Zhang Jun , Wang Yuping , Ristaniemi Tapani , Zhang Ruihua
Published: September 2020

Temperature‐related reflex epilepsy most often takes the form of hot water epilepsy, but very rarely, reflex epilepsy is related to cold temperature. We report a 70‐year‐old male who had seizures triggered by cold sensations in the body. Four antiepileptic drugs were taken during the drug treatment, and oxcarbazepine was the most effective at stopping the seizures. We implemented clinical seizure induction and obtained EEG data from an interictal period and two complete ictal periods. Source estimation was performed to identify and map the primary sources involved in the seizures on the cortical level. We found that β rhythm appeared on the prefrontal lobes during the whole ictal period. The low‐frequency slow δ and θ rhythms, especially the δ rhythm, appeared in the occipital lobe in the early ictal stage and propagated to the right temporal lobe in the mid‐late ictal stage. The prefrontal lobe and right temporal lobe were mainly involved in the generation and propagation of the epileptic activities. This study provides a valuable reference for clinical drug therapy and provides insights into the characteristics of the brain activities involved in cold‐induced reflex epilepsy. [Published with video sequences].
SOLAK İLE SAĞLAK ÇOCUKLAR ARASINDA VÜCUT PARAMETRELERİNDE BİR FARK OLUR MU?
Authors: ÖZDİKİCİ Mete
Published: September 2020

SOLAK İLE SAĞLAK ÇOCUKLAR ARASINDA

VÜCUT PARAMETRELERİNDE BİR FARK OLUR
MU?

 

 

 

ÖZET

AMAÇ

Bu çalışmada, 6-14 yaş çocuklarda sağlak
ve solaklar arasında boy, ağırlık, vücut yüzey alanı (BSA) ve vücut kitle
indeksi (BMI) gibi vücut parametrelerinde farklılık olup olmadığı
araştırılmıştır.

GEREÇ ve YÖNTEM

Bu retrospektif çalışmaya 6-14 yaş arası
122 çocuk dahil edilmiş olup, bunların 57’si kız, 65’i erkektir. 6-8, 8-10,
10-12 ve 12-14 yaş gruplarına ayrılan çocuklardan 14 kız ve 16 erkek, toplamda
30’u solaktır. Solaklık tespiti, çocukların günlük işlerde ve fiziksel aktivitelerde baskın olarak tercih ettikleri
elin hangisi olduğu sorularak yapıldı.

Çocukların boy, ağırlık, BSA ve BMI gibi
vücut parametreleri saptandı. Bunlar, yaş grupları, cinsiyet ve el tercihlerine
göre (sağlak, solak) tasnif edildi.

İstatistiki analizde SPSS 15.0 kullanıldı.
Farklılıkların tespiti için Student t testi, Mann-Whitney U testi ve
multivariate ANOVA testi yapıldı.

BULGULAR

Yaş grupları arasında boy, ağırlık, BSA ve
BMI’da istatistiki olarak anlamlı farklılıklar saptandı (p<0.05).

6-8 ve 8-10 yaş grubu çocuklarda, kız ile
erkek çocuklar ve sağlak ile solaklar arasında tüm parametrelerde anlamlı bir
farklılık bulunmadı (p>0.05).

10-12 yaş grubu çocuklarda, kız ile erkek
çocuklar arasında ağırlık ve BMI’da anlamlı farklılık görüldü (p<0.05).

12-14 yaş grubu çocuklarda, kız ile erkek
çocuklar arasında ağırlık, BSA ve BMI’da anlamlı farklılıklar gözlendi
(p<0.05).

10-12 ve 12-14 yaş grupları için de sağlak
ile solaklar arasında tüm vücut parametrelerinde anlamlı farklılık saptanmadı
(p>0.05).

SONUÇ

Solak ile sağlak çocuklar arasında vücut
parametrelerinde istatistiki olarak anlamlı bir fark olmadığı sonucuna varıldı.