bluuebunny/crossref_metadata_2025 huggingface dataset:
Tissue-Based Immunohistochemical Markers for Diagnosis and Classification of Renal Cell Carcinoma
Authors: Qu Liang G , Thirugnanasundralingam Vaisnavi , Bolton Damien , Finelli Antonio , Lawrentschuk Nathan
Published: January 2021

The development and description of renal cell carcinoma (RCC) subtypes has led to an increase in demand for tissue biomarkers. This has implications not only in informing diagnosis, but also in guiding treatment selection and in prognostication. Although historically, many immunohistochemical (IHC) stains have been widely characterized for RCC subtypes, challenges may arise in interpreting these results. These may include variations in tumor classification, specimen collection and processing, and IHC techniques. In light of the reclassification of RCC subtypes in 2016, there remains a requirement for a comprehensive outline of tissue biomarkers that may be used to differentiate between RCC subtypes and distinguish these from other non-renal neoplasms. In this review, concise summaries of the commonest RCC subtypes, including clear cell, papillary, and chromophobe RCC, have been provided. Important differences have been highlighted between chromophobe RCC and renal oncocytomas. An overview of the current landscape of tissue biomarkers in other RCC subtypes has also been explored, revealing the variable staining results reported for some markers, whilst highlighting the essential markers for diagnosis in other subtypes.
The Past and Future of Biomarkers in Testicular Germ Cell Tumors
Authors: Bagrodia Aditya , Daneshmand Siamak , Cheng Liang , Amatruda James , Murray Matthew , Lafin John T
Published: January 2021

Testicular germ cell tumor (GCT) is the most common malignancy in 18- to 40-year-old men. Unlike most other cancers, GCT is frequently curable even when metastatic. These tumors can be classified histologically into seminoma and non-seminoma, which determines treatment. Therefore, successful treatment requires accurate diagnosis, classification, and monitoring. Serum tumor markers, including lactate dehydrogenase, α-fetoprotein, and β-human chorionic gonadotropin, aid in the classification and staging of GCTs. These markers therefore play a critical role in the decision-making process when managing GCT patients. However, there exist many scenarios in which these markers fail to perform adequately. This is particularly true in the case of seminoma, where only 10% to 15% will have elevated serum tumor markers. Non-specific elevation of these markers is also a common occurrence, complicating the interpretation of borderline positive results, particularly in follow-up. To bridge this gap in performance, next generation biomarkers are being investigated. In this review, we consider the role of conventional serum tumor markers in GCT management and discuss recent advances in the next generation of biomarkers, with a focus on circulating microRNAs. We discuss the value that circulating microRNAs could bring as an addition to currently used markers, as well as potential weaknesses, in GCT management.
Personalized Medicine in Urologic Oncology
Authors: Lotan Yair , Schalken Jack , Lawrentschuk Nathan
Published: January 2021

In 2019, the Société Internationale d’Urologie (SIU), the International Consultation on Urological Diseases (ICUD) and the World Urologic Oncology Forum (WUOF) convened key opinion leaders from around the world to review the current use of molecular markers for the diagnosis and management of urologic malignancies, as well as developments in research. This special edition of the SIUJ presents a summary of their work.
Biomarker Evaluation and Clinical Development
Authors: Vickers Andrew J , Assel Melissa
Published: January 2021

Most candidate biomarkers are never adopted into clinical practice. The likelihood that a biomarker with good predictive properties will be incorporated into urologic decision-making and will improve patient care can be enhanced by following established principles of biomarker development. Studies should follow the REMARK guidelines, should have clinically relevant outcomes, and should evaluate the biomarker on the same patients to whom the biomarker would be applied in practice. It is also important to recognize that biomarker research is comparative: the question is not whether a biomarker provides information, but whether it provides better information than is already available. Continuous biomarkers should not be categorized above or below a fixed cutpoint: risk prediction allows for individualization of care. The risk predictions must be calibrated, that is, close to a patient’s true risk, and decision analysis is required to determine whether using the biomarker in clinical practice would change decisions and improve outcomes. Finally, impact studies are needed to evaluate how use of the biomarker in the real world affects outcomes.
Propuesta de mejora de un algoritmo criptográfico con la combinación de la esteganografía en imágenes
Authors: Méndez Naranjo Pablo Martí , Cisneros Barahona Andrés Santiago , Villa Yánez Henry Mauricio
Published: January 2021

El presente trabajo de investigación integra dos campos relacionados con la seguridad: criptografía y esteganografía con el objetivo de incrementar la seguridad de la información, la primera cifra el mensaje y la segunda oculta el mensaje tras un medio multimedia. Se compararon los indicadores considerados en las variables y se aplicó la estadística descriptiva e inferencial para la demostración de la hipótesis. El algoritmo criptográfico seleccionado como base fue el AES, de acuerdo al estudio realizado en base a los parámetros de comparación y para la técnica esteganográfica en imágenes se seleccionó la técnica LSB. Se desarrolló, implementó y comparó los resultados obtenidos analizando las características de los algoritmos y ejecutando criptoanálisis a los mensajes encriptados entre el Prototipo II que utiliza el nuevo algoritmo criptográfico denominado 2NAES y el Prototipo I que utiliza el algoritmo AES base, a los cuales se les incorporó la técnica esteganográfica en imágenes LSB. Se concluye, que el nuevo algoritmo criptográfico 2NAES con la incorporación de la técnica LSB, mejoró la seguridad en comparación con el algoritmo criptográfico AES base ya que el mensaje es más difuso.
Implicaciones y Tensiones en Procesos de Inclusión Educativa, Adolescentes con discapacidad física narran sus experiencias
Authors: Villafuerte Jhonny , Luzardo Lorena , Bravo Santos , Romero Asier
Published: January 2021

El objetivo de este trabajo es identificar las demostraciones de implicación y tensión que se suscitan en procesos de inclusión educativa en Manta, Ecuador. En esta investigación, participan 5 estudiantes de edades que oscilan entre 10 y 17 años, quienes han sido diagnosticados con discapacidad física media y severa. Desde la investigación cualitativa se aplicaron: entrevista a profundidad, análisis de testimonios, y observación contextualizada, durante el periodo 2015-2016. De los datos obtenidos se infiere que, a pesar de los avances en las políticas públicas, fortalecimiento de las capacidades docentes, y el equipamiento informático de centros educativos, ha surgido una barrera de acceso equitativo a las tecnologías de la información y comunicación en los planteles educativos, situación que genera tensiones entre los estudiantes con y sin discapacidad, afecta negativamente el trabajo escolar, la autonomia de estudiantes con discapacidad, y la implicación de los miembros de la comunidad en torno a la inclusión educativa.
Presión tributaria, gasto público e inversión privada en la comunidad Andina de Naciones
Authors: Brito Gaona Luis Felipe , Iglesias Emma
Published: January 2021

Este artículo explora opiniones acerca de la inversión privada en los países que conforman la Comunidad Andina de Naciones (CAN), cómo influyen variables como los impuestos, la inversión pública, el producto interno bruto, son complementarios, sustitos o, independientes uno de otro. Estas opiniones han intentado explicar cómo la inversión privada aporta al crecimiento económico de corto y largo plazo, a partir de situar los determinantes de la inversión privada como generador de riqueza y no a los de ahorro, como tradicionalmente se asume.Estas opiniones abre un espacio para la discusión en el entorno latinoamericano y para ello se ha recolectado evidencia empírica y teórica sobre varios contextos y el impacto que han tenido los impuestos en estos, del mismo modo, se ha presentado evidencia empírica sobre la información de inversión que dispone los países de la Comunidad Andina de Naciones, y se ha mostrado de manera estadística el impacto de cada una de las variables estudiadas en este documento en la búsqueda de estimular la inversión privada, pero no con tasas impositivas muy pequeñas, sino asegurando un mercado en expansión, infraestructura moderna, créditos baratos entre otros estímulos que solo un Estado fuerte, con recursos y bien organizado puede brindar.Para este grupo de países seleccionado se utilizó una especificación econométrica basada en un modelo de panel dinámico para el periodo comprendido entre 1990 y 2012, en donde la inversión privada es la variable dependiente del Producto Interno Bruto o ingreso, del gasto público, de la recaudación tributaria por concepto de Impuesto sobre la Renta, del Impuesto al Valor Agregado, y el índice de tipo de cambio real.Los resultados obtenidos muestran que la posición durante las últimas décadas que han sostenido los gobiernos estudiados, en el sentido de aumentar la participación estatal en la actividad económica del país y privilegiar la recaudación tributaria, carece de sustento de acuerdo a los resultados obtenidos en el presente artículo. En el momento en que se generan incentivos a la inversión, se reduce la carga tributaria, se puede conseguir mayor inversión.
Death Games and the Persistence of Memory: J. G. Ballard’s World War II Fictions
Authors: Groppo Pedro
Published: January 2021

This article is a discussion of J. G. Ballard’s (semi-)autobiographical war narratives, with a focus on the different textual strategies and processes of signification Ballard employs from his avant-garde novel The Atrocity Exhibition (1970) to the feverish fictional account of his time in World War II China in “The Dead Time” (1977) and Empire of the Sun (1984) to his more reflective autobiographical texts The Kindness of Women (1990) and Miracles of Life (2008). Ballard’s obsessive repetition of many of the same images and attest to a problematics of representation of the traumatic event, and ultimately they represent a complex and rich work of fabulation that escape categorizations of fiction and autobiography.
Quem pode comer na mesa do capitão? Intertextualidade e alteridade nas obras de Katherine Anne Porter e Ana Margarida de Carvalho
Authors: Gago Dora Nunes
Published: January 2021

Este artigo pretende analisar as relações intertextuais e a alteridade nos romances The Ship of Fools (1962) da escritora americana Katherine Anne Porter e Não se Pode Morar nos Olhos de um Gato (2016) da autora portuguesa Ana Margarida de Carvalho. Partindo de uma abordagem comparatista, com o intuito de analisar semelhanças no seio das diferenças, recorrendo aos contributos teóricos de Tiphaine Samoyault, Ingedore Koch, Paul Voestermans, entre outros, discutiremos o modo como a intertextualidade se assume como porta de entrada na alteridade – elemento fulcral nos dois romances. Com efeito, em ambas as obras, num ambiente de confinamento claustrofóbico, os olhares hostis de desconfiança lançados ao “outro” revelam preconceitos conducentes à injustiça e à discriminação social. Em ambos os casos, “a mesa do capitão” simboliza um estatuto privilegiado, acessível apenas a uma elite minoritária. Por fim, abordaremos a forma como a alteridade confere sentido às inter-relações estabelecidas nas duas obras, sublinhando uma visão pessimista da natureza humana, de inegável atualidade, que nos faz refletir no modo como em pleno século XXI, numa sociedade globalizada, percebemos e (con)vivemos com o “outro”.
Da ficção interativa à hiperficção: um comentário sobre a gênese da literatura eletrônica Estadunidense
Authors: Moura Cláudio Augusto Carvalho
Published: January 2021

O presente artigo revisita e discute o início da Literatura Eletrônica estadunidense a partir do nascimento da Ficção Interativa nos anos 1970. Na esteira, segue até a década de 1980 para avaliar os impactos da revolução informática no fazer literário, assim como o surgimento de um maior interesse teórico-crítico nas relações entre literatura e tecnologia. Para tanto, apresenta o surgimento dessa área de estudo através da história do subgênero Hiperficção a partir do programa de criação textual Storyspace (1987), criado por Michael Joyce e Jay Bolter, sua aquisição pela Eastgate Systems e o surgimento, como resultado, do único corpus literário coeso e reconhecido do gênero. Por fim, este estudo expõe e analisa a relação entre a Ficção Interativa e a Hiperficção no interstício em que se deu o declínio da primeira e a ascensão da segunda, na busca de entender seus motivos e impactos no cenário da Literatura Eletrônica.
À luz de uma revolta: a festa e o after de The Boys in the Band
Authors: Pereira Renato Barreto , Lasch Markus Volker
Published: January 2021

Este artigo analisa a transformação na recepção crítica da peça The Boys in the Band, de Mart Crowley, enfocando-se o período transcorrido entre o lançamento da peça, em 1968, e sua versão cinematográfica, em 1970. Parte-se de uma breve contextualização e análise dos aspectos pioneiros da obra e de suas adaptações, assim como de suas reavaliações suscitadas pelos acontecimentos históricos circundantes, em especial à Revolta de Stonewall, marco para o Movimento LGBTQI+, ocorrida em 1969. No contexto de análise da recepção do texto original de Crowley, serviram de apoio reflexões de Hans Robert Jauss sobre o horizonte de expectativas dos leitores e aquele suscitado por uma obra literária.
Heads of the Colored People, de Nafissa Thompson-Spires: subjetividades femininas negras em diálogo
Authors: De Mesquita Silva Luciana
Published: January 2021

Este artigo aborda a literatura afro-americana feminina por meio da coletânea de contos Heads of the Colored People, de Nafissa Thompson-Spires, publicada originalmente em 2018. As narrativas nesse livro, que perpassam questões étnico-raciais, retratam uma multiplicidade de vivências de sujeitos negros nos Estados Unidos na atualidade. Em primeiro lugar, são apresentadas algumas considerações sobre construção de identidades, especialmente em relação a mulheres negras. Em seguida, é proposta uma análise dos contos “Fatima, the Biloquist: A Transformation Story” e “The Body’s Defenses Against Itself” com o objetivo de verificar de que modos se constroem as subjetividades da protagonista Fatima a partir de diálogos consigo mesma e com outras personagens femininas negras.
Monster as can be: o gótico contemporâneo em I am Mother
Authors: Mathias Caroline Façanha , Monteiro Maria Conceição , Ramos Paula Pope
Published: January 2021

Este trabalho investiga como o filme I am Mother (2019), dirigido por Grant Sputore, traz para o centro da narrativa a relação entre mãe e filha e faz convergir na primeira as figuras da mãe nutridora e da mãe destruidora, ora uma mãe-máquina, ora um corpo-monstruoso, na tentativa de criar um ser humano perfeito. Logo, buscaremos analisar, com recurso à poética gótica, as relações entre as personagens femininas que em momentos diferentes ocupam o lugar central do ser mãe, assim como também questionaremos o processo de construção de identidade feminina em um futuro pós-humano. Para atingir tais objetivos, foram utilizados como referencial teórico, sob a lente do gótico contemporâneo, conceitos de monstruosidade, de mãe nutridora/destruidora e de abjeção.
FREQUENCY OF CLINICAL FEATURES AND CYTOGENETIC DEFECTS IN DOWN SYNDROME DIAGNOSED AT AFIP
Authors: Irum Saira , Robert Helen Mary , Mahmood Asad , Mahmood Rafia , Khurshid Ayesha , Khan Saleem Ahmed
Published: January 2021

Objective: To determine the frequency of clinical features and cytogenetic abnormalities in patients of down syndrome and correlation of cytogenetic abnormalities with clinical features.

Study Design: Cross sectional study.

Place and Duration of Study: Department of Haematology, Armed Forces Institute of Pathology, Rawalpindi, from Feb 2017 to Feb 2018.

Methodology: Total 163 patients with clinical suspicion of Down syndrome were selected by non-probability convenient sampling and diagnosis was confirmed by conventional cytogenetic analysis using Giemsa trypsin banding technique. Clinical features were assessed and frequency of different cytogenetic abnormalities were noted.

Results: Out of total 163 patients, 96 (59%) were male and 67 (41%) were female. Median age of the patients was 11 months. Trisomy 21 was detected in 158 (96.9%), Robertsonian translocation in 4 (2.4%) and mosaicism in 01 (0.6%) patient. The predominant clinical features observed were slaunted with eyes, epicanthic folds, depressed nasal bridge and protruding tongue.

Conclusion: Trisomy 21 is the most common cytogenetic abnormality observed in patients of down syndrome.
Seçilmiş Ülkelerde Ar-Ge Faaliyetlerine Sağlanan Vergi Teşvikleri
Authors: KUTBAY Hüseyin , ÖZ Ersan
Published: January 2021

Ar-Ge faaliyetleri hükümetler tarafından, firmaların rekabet gücünü artırmak, bölgesel gelişmişlik farklılıklarını azaltmak, tasarrufları katma değeri yüksek yatırımlara yönlendirmek, üretim ve istihdamı artırmak, yeni ürünlerin geliştirilmesine yardımcı olmak, yeni kurulmuş veya gelişmekte olan endüstrileri korumak, yatırımları belli bölgelere kaydırmak, sektörel kümelenmeyi desteklemek ve benzeri birçok amacı gerçekleştirmek için çeşitli teşvik araçları ile farklı oran ve tutarlarda teşvik edilmektedir. Devletler tarafından Ar-Ge faaliyetlerine yönelik sağlanan teşvikler ise iki farklı şekilde sunulmaktadır. Bunlardan birincisi doğrudan hibe veya fon uygulaması şeklindedir. İkincisi ise dolaylı teşviki ifade eden vergisel teşviklerdir. Bu çalışmada ise seçilmiş ülkelerde (Çin, Rusya, Kanada, Fransa ve İngiltere) Ar-Ge faaliyetlerine sağlanan vergi teşvik araçları ele alınmıştır. Ar-ge faaliyetlerinin teşvik edilmesinde seçilmiş ülkelerde genellikle birbirine benzer teşvik yöntemlerinin kullanıldığı, ancak bu teşvik uygulamalarının oran ve tutarlarının ülkeler özelinde farklılıklar gösterdiği belirlenmiştir.
Análisis de la turbulencia electoral en la elección presidencial del año 2014 en El Salvador
Authors: Marroquín Willian E.
Published: January 2021

No abstract available.
Estudios Centroamericanos ECA, Vol. 70, No. 740, 2015: 61-85.
Recalibrando la mirada al pasado
Authors: Gaborit Mauricio
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 70, No. 740, 2015: 87-105.
Intervenciones psicosociales en el marco de acciones de reparación a víctimas del conflicto armado colombiano
Authors: Villa Gómez Juan David
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 71, No. 744, 2016: 81-104.
Sentencia de la Corte Suprema de Justicia
Authors: Editor El
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos,Vol. 71, No. 746, 2016: 313-385.
¿Por qué fracasó la política exterior de la primera administración Reagan hacia El Salvador?
Authors: Romero Rafael
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos,Vol. 71, No. 746, 2016: 387-406.
¿Derecho o privilegio?
Authors: Serrano Omar
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos,Vol. 71, No. 747, 2016: 515-525.
Verdad y justicia para las víctimas
Authors: Gaborit Mauricio
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos,Vol. 71, No. 747, 2016: 543-551.
Ley de prohibición de la minería metálica
Authors: Editor El
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol.Vol. 72, No. 748, 2017: 111-114.
Los nuevos actores de la violencia institucionalizada en Centroamérica
Authors: Editor El
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 73, No. 752, 2018: 3-10
¿Desarrollo y migración?
Authors: Roldán Andrade Úrsula
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 73, No. 753, 2018: 133-146
¿Por qué George H. W. Bush aceptó una solución negociada al conflicto salvadoreño?
Authors: Romero Rafael
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 73, No. 754, 2018: 327-347
Lecciones de una singular elección presidencial
Authors: Editor El
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 756, 2019: 3-11
Elecciones 2019
Authors: Artiga-González Álvaro
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 756, 2019: 13-35.
Percepción del apoyo social brindado a la niñez y a la adolescencia en situación de acogimiento
Authors: Bautista Portillo Adriana Vanessa , Canizález Cajal Laura Lucía , Gálvez Salazar Alexandra Beatriz
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 756, 2019: 97-127
Memoria, víctimas y futuro
Authors: Tojeira José María
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 757, 2019: 183-197.
Nicaragua
Authors: Herrera Vallejos Carmen
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 757, 2019: 223-229.
Comunicación transnacional
Authors: Molina Javier , Marín Andrea , Cerna Eduardo
Published: January 2021

No abstract available.
ECA Estudios Centroamericanos, Vol. 74, No. 757, 2019: 255-282.
Justicia transicional
Authors: Juániz Maya José Ramón , Mendiola Gonzalo Fernando , Moreno María Camila , Henríquez Consalvi Carlos , Mena Sandoval Francisco
Published: January 2021

Varios autores han contribuido a este artículo. José Ramón Juániz Maya incursiona en el papel que juega la verdad sobre la memoria colectiva como base para una reconciliación que traiga paz, atienda el sufrimiento de las víctimas y desarticule los efectos nefastos de la impunidad basada en el olvido. Para ello señala las características y los logros del Tribunal Internacional para la Aplicación de Justicia Restaurativa en El Salvador. Señala, además, el papel positivo que ha jugado la Universidad Centroamericana “José Simeón Cañas” (UCA) para acompañar a las víctimas por medio del Tribunal. Al final, esboza una propuesta de un modelo progresivo de justicia transicional en El Salvador. Fernando Mendiola Gonzalo aborda críticamente el modelo español de políticas de memoria impulsadas en España tras la muerte de Franco, que reforzaron la impunidad para el caso de desapariciones forzadas durante la guerra civil y la dictadura. Argumenta que esas políticas no constituyen un modelo ilusionante sobre el que basar políticas de la memoria en otros países, ya que han terminado dejando una herencia más que preocupante para los inicios del siglo XXI. María Camila Moreno aborda las dificultades de la negociación entre la exguerrilla de las FARC y el Gobierno de Colombia, y señala el Sistema Integral de Verdad, Justicia, Reparación y No Repetición (SIVJRNR) como un modelo que permite enfrentar la compleja tarea de hacer  justicia en un contexto de masivas violaciones a los derechos humanos durante el conflicto armado interno colombiano que no han podido enfrentarse de manera satisfactoria por medio de los mecanismos ordinarios. Señala las complicaciones de la transición. Carlos Henríquez Consalvi describe el papel que en la reconstrucción del tejido social rasgado por la guerra ha jugado el Museo de la Palabra y la Imagen. Francisco Mena Sandoval explora las causas de la guerra civil salvadoreña, describe las consecuencias de la política de seguridad nacional y ofrece un análisis crítico de los Acuerdos de Paz que pusieron fin al conflicto armado salvadoreño.

ECA Estudios Centroamericanos, Vol. 74, No. 758, 2019: 315-375
El Salvador
Authors: Romero Rafael
Published: January 2021

Algunos de los abundantes documentos que los Estados Unidos (EE. UU.) tienen sobre la verdadera historia política de El Salvador en los años ochenta han sido desclasificados. A bastantes de esos documentos les han borrado deliberadamente partes importantes. Aun así, se puede lograr articular al menos parte de la historia real. Esos documentos revelan una historia muy diferente a la versión oficial, que en ese tiempo daban los Gobiernos de El Salvador, sus Fuerzas Armadas, y que era secundada por consecutivos Gobiernos de los EE. UU. Esos documentos son autoincriminatorios. Si las leyes internacionales no fueran de un claro doble estándar, gobernantes de los EE. UU. y de El Salvador ya tendrían que haber sido enjuiciados, y condenados, por crímenes de “lesa humanidad”.

ECA Estudios Centroamericanos, Vol. 74, No. 758, 2019: 403-425
“¿Por qué con esa lengua artificiosa, arroyo, te metiste en mar tan brava?” Variatio, paisaje y escritura en el poema mitológico La Filomena de Lope de Vega
Authors: Calvo Florencia
Published: January 2021

Resumen
En este trabajo analizaremos la primera parte del poema mitológico La Filomena incluida en el libro del mismo nombre de Lope de Vega publicado en 1621; con el objeto de describir el funcionamiento de la variatio ya no como principio constructivo del volumen sino dentro del poema. Para ello me detendré en los paisajes que el poema construye para presentar la historia de la violación, la mutilación, el relato y la metamorfosis de Filomena: fuentes, mar y selvas e intentaré demostrar que el manejo de dichos espacios supone también la reflexión sobre coordenadas poéticas y genéricas que refuerzan la multiplicidad de sentido y la variedad en la escritura.

Abstract
This work intends to analyze the first part of the mythological poem La Filomena included in Lope de Vega´s miscelanea of the same name published in 1621. We will try to describe the variatio as a constructive principle of volume but also of the poem. For this we will focus on the landscapes that the poem builds to present the history of the rape, mutilation, and metamorphosis of Filomena: fountains, sea and jungles. In this way we will try to show that the management of these spaces also involves reflection on coordinates poetic and generic that reinforce the multiplicity of meaning and the variety in writing.
Describir y narrar en el poema “La Tapada” de Lope de Vega
Authors: Pagnotta Carmen Josefina
Published: January 2021

RESUMEN

Nos proponemos mostrar dos aspectos compositivos –la descripción y el relato– que organizan el entramado del poema “Descripción de La Tapada. Insigne monte y recreación del excelentísimo señor Duque de Braganza”. El armónico diálogo entre la descripción del solar de recreación (La Tapada) y el relato que se ocupa del enaltecimiento de una figura ilustre (Teodosio II de Braganza) ha configurado un poema que se incluye dentro de la categoría de texto híbrido y –por su originalidad– llama la atención dentro del macrotexto de La Filomena, cuya definición genérica aún se discute.

ABSTRACT

We propose to show two compositional aspects –the description and the story– that organize the framework of the poem “Description of La Tapada. Insigne mount and recreation of the excellent Duque de Braganza”. The harmonious dialogue between the description of the recreation site (La Tapada) and the story that deals with the exaltation of an illustrious figure (Theodosius II of Braganza) have set up a poem that falls into the category of hybrid text and –for its originality– draws attention within the macro-text of La Filomena, whose generic definition is still discussed.
KARAKTERISTIK CAMPURAN ASPAL HRS-BASE MENGGUNAKAN AGREGAT KASAR BATU KAPUR ASAL TINORING
Authors: Chalid Natser Istiqlal
Published: January 2021

Saat ini ketersediaan batu sungai di Tana Toraja sudah sangat menipis, oleh karena itu dibutuhkan material alternatif sebagai agregat kasar pada pembuatan campuran aspal. Penelitian ini menggunakan batu kapur asal Tinoring sebagai agregat kasar pembuatan campuran aspal HRS Base. Penelitian dilakukan dengan menguji karakteristik batu kapur lalu dilanjutkan dengan uji Marshall dan Marshall terhadap benda uji HRS-Base dengan kadar aspal 5%, 6%, 7%, 8% dan 9%. Hasil penelitian menunjukkan batu kapur Tinoring memenuhi syarat sebagai agregat kasar campuran aspal HRS-Base. Dan hasil uji Marshall menunjukkan kadar aspal optimum sebesar 7%.
SIFAT KODE LINEAR BINER BERDASARKAN BOBOT KODE
Authors: Dani Ahmad Ali Hakam
Published: January 2021

Penelitian ini mendefinisikan konsep kode linear biner. Kode linear biner yang dibahas hanya kode linear yang dibangun dengan melalui matriks generator. Beberapa sifat kode linear biner, khususnya kode linear ortogonal diri dan kode dual diri, ternyata bisa diturunkan hanya dari sifat-sifat bobot, misalnya dari paritas bobot, semua kata kode dalam kode linear
ANALISIS PERBANDINGAN KINERJA H-BRIDGE DRIVER MENGGUNAKAN IGBT DAN MOSFET PADA SISTEM KEMUDI STEER BY WIRE
Authors: Prasetyo Yusuf Eko , Rohman Fatkhur
Published: January 2021

Steer By Wire (SBW) adalah teknologi sistem kemudi terbaru yang menerapkan konsep independen dan full electronic control. Hal ini menyebabkan sistem SBW dapat menghasilkan pengemudian yang lebih responsive, akurat, dan aman bagi pengemudi. Sudah banyak pengembangan dan simulasi untuk membuktikan keunggulan dari sistem kemudi SBW sehingga dapat digunakan disemua kendaraan. Agar dapat merealisasikan sistem ini maka dibutuhkan driver sebagai pengendali motor DC. Saat ini terdapat dua komponen semi konduktor yang sangat populer digunakan sebagai driver yaitu Insulated Gate Bipolar Transistor (IGBT) dan Metal Oxide Semiconductor Field Effect Transistor(MOSFET). Tujuan dari penelitian ini adalah untuk menganalisis dan membandingkan kinerja Motor DC 12V sebagai aktuator sistem SBW yang menggunakan driver IGBT dengan driver MOSFET. Metode penelitian yang digunakan adalah analisis kuantitatif komparatif yaitu dengan membandingkan kinerja motor DC 12V ketika menggunakan driver IGBT dan ketikamenggunakan driver MOSFET. Variabel bebas yang digunakan adalah kecepatan mobil listrik autron dan Beban pengemudi. Sedangkan variabel tetapnya adalah besar sudut belok roda. Hasil dari penelitian ini adalah menyatakan bahwa kinerja motor DC 12V lebih baik menggunakan driver MOSFET jika dibandingkan dengan menggunakan driver IGBT SteerByWire(SBW)adalah teknologisistem kemuditerbaruyangmenerapkankonsep independendanfullelectroniccontrol.HalinimenyebabkansistemSBWdapatmenghasilkan pengemudianyang lebih responsive,akurat,danamanbagipengemudi.Sudahbanyak pengembangandansimulasiuntuk membuktikankeunggulandarisistemkemudiSBW sehinggadapatdigunakandisemuakendaraan.Agardapatmerealisasikansistem inimaka dibutuhkan  driversebagaipengendalimotor  DC.Saatiniterdapatduakomponensemi konduktor yang sangatpopuler digunakan sebagaidriver yaitu Insulated Gate Bipolar Transistor(IGBT)danMetalOxideSemiconductorField EffectTransistor(MOSFET). TujuandaripenelitianiniadalahuntukmenganalisisdanmembandingkankinerjaMotorDC 12VsebagaiaktuatorsistemSBW yang menggunakandriverIGBTdengandriverMOSFET. Metode  penelitian  yang  digunakan  adalah  analisis  kuantitatif  komparatif  yaitu  dengan membandingkankinerja  motor  DC  12V  ketika  menggunakan  driver  IGBT  dan  ketika menggunakandriverMOSFET.Variabelbebasyangdigunakanadalahkecepatanmobillistrik autrondanBebanpengemudi.Sedangkanvariabeltetapnyaadalahbesarsudutbelok roda. Hasildaripenelitian iniadalahmenyatakanbahwa kinerjamotorDC12Vlebihbaik menggunakandriverMOSFET jika dibandingkan denganmenggunakandriverIGBT
PENGUJIAN JARAK JANGKAUAN KOMUNIKASI RF DARI PANEL KONTROL TERHADAP MOBIL LISTRIK AUTRON POLINEMA
Authors: Rahman Moch Irfan , Rohman Fatkhur
Published: January 2021

Permasalahan jarak komunikasi tanpa kabel antara remote dan mobil mainan anak dengan jarak yang pendek. Dari jarak komunikasi yang pendek, membandingkan komunikasi nirkabel antara infrared dan RF. Dari dua peneltian sebelumnya memaparkan bahwa komunikasi RF menjadi solusi untuk memberikan jarak jangkuan yang jauh. Tujuan penelitian ini adalah untuk mengetahui cara mengirim data perintah kendali mobil listrik Autron Polinema melalui transmisi nirkabel RF dan memngetahui cara menguji kerja transmisi nirkabel RF. Selain itu, Penelitian ini juga menguji jarak dan halangan pada modul RF yang digunakan untuk mengambil data yang telah didapatkan. Modul RF ini menggunkan LoRa Ra-01 dengan jarak jangkuan hingga 10 KM. Metode penelitian ini adalah menguji dependent variable pada independent variable. Dependent variable (variabel tetap) ditentukan dari modul RF yang diuji dengan jarak 10 KM (Kilometer) sesuai datasheet. Independent variable (variable bebas) ditentukan dengan pengujian pada daerah halangan sepi, sedang, dan ramai. Hasil penelitian ini adalah komunikasi 2 transmisi RF yaitu pengirim (transmitter) mengirim 2 jenis paket pada penerima (receiver) yang dibaca pada aplikasi PuTTY. Pengujian kerja modul RF pada halangan sepi, sedang, dan ramai menunjukan semakin panjang jarak komunikasi semakin lemah sinyal dan semakin banyak halangan semakin lemah sinyal.Kata-kata kunci: sensor laser scanner, autonomous, kendaraan, kecelakaan lalu lintas
DAMPAK PENINGKATAN KENDARAAN BERMOTOR TERHADAP TINGKAT KECELAKAAN DI KOTA PALOPO
Authors: Chalid Natser Istiqlal
Published: January 2021

Meningkatnya kepemilikan kendaraan tentunya akan mempengaruhi kepadatan jalan raya terutama di Kota  Palopo. Kemacetan dan kecelakaan lalu lintas adalah hal yang sulit dipisahkan akibat bertambahnya tingkat kepemilikan kendaraan dan jumlah korban yang tidak bisa dibilang sedikit memberikan dampak yang cukup besar. Penelitian dan pengambilan data dilakukan di Kota Palopo sulawesi Selatan. Objek utama studi penelitian ini adalah pihak kepolisain Porles Kota Palopo (Lakalantas) dan Kantor Samsat Kota Palopo. Waktu penelitian mencakup pengambilan data sampai dengan pengelolaannya  dilaksanakan selama 7 bulan, yaitu pada bulan Februari sampai dengan bulan Agustus 2016. Dari hasil analisis data dan pembahasan yang telah dilakukan menggunakan analisa metode Aritmatik, untuk mengetahui laju pertumbuhan  kendaraan dan menentukan korelasi antara tingkat kasus kecelakaan yang ada di Kota Palopo serta menentukan tingkat presentase pertumbuhan kendaran dan tingkat kasus kecelakaan dalam tiap tahunnya, maka dapat disimpulkan bahwa: (1) Laju pertumbuhan kendaraan bermotor  di Kota Palopo pada tahun 2021 sebesar 2.0 %. Peningkatan ini mengalami kenaikan setiap tahun dikarenakan semakin meningkatnya kebutuhan kepemilikan kendaraan bermotor; dan (2) Korelasi antara bertambahnya jumlah kendaraan di Kota Palopo, berdampak pada jumlah kasus kecelakaan yang terjadi, ini dapat di lihat dari hasil analisa  gambar grafik korelasi antara tingkat pertumbuhan kendaraan dan tingkat kasus kecelakaan. Peningkatan jumlah kendaraan pada tahun 2017 adalah 2.2 % sedangkan jumlah kecelakaan juga mengalami kenaikan sebesar 42.3 %
SISTEM INFORMASI PERPUSTAKAAN BERBASIS WEB PADA FAKULTAS TEKNIK UNIVERSITAS ANDI DJEMMA PALOPO
Authors: Apriyanto Apriyanto , Berlian Berlian
Published: January 2021

Penelitian ini bertujuan untuk merancang dan memangun sistem informasi perpustakaan yang berbasis web pada Fakultas Teknik, Universitas Andi Djemma, Palopo. Metode penelitian yang digunakan ialah metode kualitatif dengan Teknik pengumpulan data menggunakan metode wawancara, survei, dokumentasi dan studi pustaka. Sistem informasi perpustakaan ini dalam perancangannya menggunakan metode pengembangan UML (Unified Modeling Language) yang terdiri dari use case diagram, activity diagram, sequence diagram dan class diagram. Perancangan database logic menggunakan My SQL dan interface sistem. Adapun software yang di gunakan dalam perancangan dan pengimplementasi sistem menggunakan XAMPP sebagai webserver, PhpMySQL sebagai database, adobe dreamweaver CS6 sebagai editor desain web. Sistem informasi perpustakaan berbasis web meliputi penegelolaan data buku, anggota, peminjaman, dan laporan perpustakaan. Sistem informasi telah diujicobakan (test case) sehingga diperoleh sistem informasi yang berjalan dengan baik
STUDI KUAT TEKAN BETON RECYCLE AGREGAT TERHADAP LINGKUNGAN AIR LAUT
Authors: Sulaiman Lusman , Suppa Rinto
Published: January 2021

Tujuan penelitian ini adalah untuk menginvestigasi kekuatan tekan beton agregat recycle (BAR) terhadap pengaruh rendaman air laut. Total tiga puluh benda uji beton berbentuk silinder dengan ukuran (f150 x 300 mm) diproduksi dari dua jenis campuran yang berbeda. Jenis pertama beton agregat normal (BAN) adalah beton normal terdiri atas campuran semen portland, normal agregat kasar (NAK), pasir sungai dan air tawar. Adapun jens kedua (BAR) adalah beton recycle aggregate yang terdiri dari campuran semen Portland, recycle agregat kasar (RAK), pasir sungai dan air tawar. Adapun rencana target kuat tekan beton benda uji adalah sebesar 250 kg/cm2 dengan nilai faktor air semen (fas) sebesar 0.45. Benda uji yang telah dibentuk kemudian dilakukan proses perendaman air laut secara langsung mulai umur 3, 7, 14, 21, dan 28 hari. Tiba saat waktu pengujian, benda uji dikeluarkan dari tempat perawatan dan selanjutnya diangin-anginkan untuk beberapa saat hingga material mengalami kering permukaan. Selanjutnya, pengujian kuat tekan dilakukan dengan menggunakan mesin kompresi tes sesuai prosedur SNI 1947:2011. Hasil pengujian memperlihatkan bahwa Pengaruh rendaman air laut tidak signifikan menurunkan kuat tekan beton BAR setelah membandingkan nilai kuat tekan beton BAN yang melampaui rencana mutu beton.
Messier than Oil: Assessing Data Advantage in Military AI
Authors:   Center for Security and Emerging Technology, Chahal Husanjot , Fedasiuk Ryan , Flynn Carrick
Published: January 2021

Both China and the United States seek to develop military applications enabled by artificial intelligence. This issue brief reviews the obstacles to assessing data competitiveness and provides metrics for measuring data advantage.
Immigration Policy and the Global Competition for AI Talent
Authors:   Center for Security and Emerging Technology, Huang Tina , Arnold Zachary
Published: January 2021

Current immigration policies may undermine the historic strength of the United States in attracting and retaining international AI talent. This report examines the immigration policies of four U.S. economic competitor nations—the United Kingdom, Canada, France, and Australia—to offer best practices for ensuring future AI competitiveness.
Shaping the Terrain of AI Competition
Authors:   Center for Security and Emerging Technology, Hwang Tim
Published: January 2021

How should democracies effectively compete against authoritarian regimes in the AI space? This report offers a “terrain strategy” for the United States to leverage the malleability of artificial intelligence to offset authoritarians' structural advantages in engineering and deploying AI.
Career Preferences of AI Talent
Authors:   Center for Security and Emerging Technology, Aiken Catherine , Dunham James , Zwetsloot Remco
Published: January 2021

The United States faces increased international competition for top talent in artificial intelligence, a critical component of the American AI advantage. CSET surveyed recent AI PhDs from U.S. universities, offering insights into the academic and career preferences of the AI workforce.
The AI Triad and What It Means for National Security Strategy
Authors:   Center for Security and Emerging Technology, Buchanan Ben
Published: January 2021

One sentence summarizes the complexities of modern artificial intelligence: Machine learning systems use computing power to execute algorithms that learn from data. This AI triad of computing power, algorithms, and data offers a framework for decision-making in national security policy.
Chinese Perspectives on AI and Future Military Capabilities
Authors:   Center for Security and Emerging Technology, Fedasiuk Ryan
Published: January 2021

The world is watching how the Chinese military develops and deploys artificial intelligence—but how exactly will it apply AI? This policy brief analyzes Chinese experts’ arguments about AI and prospective warfighting capabilities, identifying prevailing concerns about strategic stability and unintended escalation.
Pola Dan Keragaman Pendidikan Islam (Kajian Tentang Pesantren dan Ruang Lingkupnya)
Authors: Khumaidi Mohammad Wisnu
Published: January 2021

There is an opinion that the pesantren is rooted in Islam's own tradition of Tarikat. Pesantren has a close relationship with the special education place for the Sufi people. This opinion is based on the fact that the early first century history of Islam's entry into Indonesia is much more familiar in the form of tarikat activities. This is characterized by the formation of organization groups that carry out the practices of zikr and wirid. The Chief of the Tarikat called Kyai, which required his followers to perform the Suluk. Suluk is living with fellow Tarikat members in a mosque for 40 days to perform worship under the guidance of the Order of the order. For the purposes of these Suluk, the Kyai provides special rooms for lodging and cooking places located on the left-hand of the mosque. Besides teaching the practices of the order, the followers also taught the books of religion in various branches of Islamic sciences. The activities performed by the followers of this order are then called the study. In the next development, this institution grew and developed into a pesantren. Thus, the pesantren at that time served as a center of Islamic teaching and education and the center of the spread of Islamic religion.
Penerapan Pembelajaran Kooperatif Tipe Jigsaw Berbasis Online Lerning untuk Meningkatkan Hasil Belajar Nahwu
Authors: Anwar Khairil , Muhammad Zaky Sya'bani
Published: January 2021

This research is not only back grounded by the difficulty of students in understanding the rules of grammatical of Arabic language, but also pay attention to government circulars related to distance learning or in the Network so many schools have to implement Online Learning-based learning in each of their subjects Based on that background, researchers are interested in applying learning with jigsaw types. Based on Online Learning on the learning of grammatical of Arabic language rules the students' understanding of the grammatical of Arabic language rules increased. The purpose of this study is to know the application of cooperative learning with jigsaw types based on Online Learning in understanding the grammatical of Arabic language rules. The subjects of this study were grade VIII D students of 28 students. And this research was conducted in 3 cycles. Based on the results of student evaluation tests in cycle 1, cycle 2 and cycle 3 can be concluded that the application of learning with jigsaw type is quite instrumental in improving students' understanding of grammatical of Arabic language rules because the average value of all aspects of grammatical of Arabic language understanding taught has increased The average test score of all aspects of the pretest was 5.19 and then rose to 9.08 on cycle 1 tests, rising to 9.46 and on cycle 2 and rising to 10.15. Thus the average overall value of aspects from pretest to cycle 1 tests increased by 3.89% and from cycle 1 tests to cycle 2 tests increased by 0.38% and from cycle 2 tests to cycle 3 tests increased by 0.69%.
AYAT AL-QUR’AN TENTANG POTENSI MANUSIA
Authors: Sari Fatika , Badrah Neng , Muslimin Muslimin
Published: January 2021

The potential of the human self as a whole is the whole body or human body as a perfect system when compared to a perfect system and the most perfect when compared to other systems of God's creatures, such as animals, angels, jinn, devils, and demons. When identified, the potentials that already exist in humans are the mind, heart, and senses.

Every thinker and expert working in a particular field needs his or her role of thought to study these human problems and concepts. Another view is that in religion or theology, human concepts have also been studied and given certain explanations. Theologians claim that humans are God's creations and must obey God's rules. Humans obey Sunnatullah. When doing something and behaving, humans must be responsible for the behavior.
POLA KERJASAMA GURU DAN ORANG TUA DALAM MENINGKATKAN KARAKTER RELIGIUS SISWA KELAS VII C SELAMA MASA PANDEMI COVID-19 DI MTS PAB 1 HELVETIA
Authors: Sitorus Syahrul , Andriadi Delvi , Juwita Syarah , Nasution Wahyu Dian
Published: January 2021

This study aims to analyze: (1) the pattern of cooperation between teachers and parents in improving students 'religious character, (2) supporting factors for teachers' efforts in improving students 'religious character, (3) inhibiting factors in improving students' religious character. This study uses a qualitative method with a descriptive phenomenology approach. The results of this study indicate that finding the communication patterns of teachers and parents is carried out with secondary communication patterns or two-way or reciprocal communication patterns (Two way traffic communication). Besides, this study also found two things, namely supporting factors and inhibiting factors that affect the cooperation of teachers and parents. Supporting factors consist of: 1) Awareness of the teacher's responsibility in teaching students, 2) Awareness of the responsibility of parents in giving and guiding their children to have a religious character, (3) a strong willingness of students to learn and change be better, (4) Between teachers and parents have attention and time to communicate, (5) Between teachers and parents of students get online media that is easy and comfortable to communicate, (6) A harmonious relationship between teachers, parents and pupils. While the inhibiting factors consist of (1) Lack of awareness of the teacher's responsibility (2) Lack of awareness of the responsibilities of parents in giving and guiding their children to have a religious character.
APLIKASI TELEGRAM (TELE-EDUKASI) DALAM PEMBELAJARAN IPA DI MADRASAH IBTIDAIYAH
Authors: Sholikah  , Nur Ijazatin Septia
Published: January 2021

Formal education becomes an important role as a forum to develop a lot of learning, be it learning about attitudes or about subjects. One of which the writer will discuss is on Natural Sciences (IPA). Science subjects at the elementary school level are the child's initial process of getting to know the environment in the scope of formal education. Science subjects are important to be introduced to children so that children are able to know what is in their environment. Especially about the life of living things around him. So it takes innovation in the learning process.Telegram is a cloud-based, multi-platform instant messaging service application that is free and non-profit. Telegram Client is available for mobile phone devices (Android, iOS, Windows Phone, Ubuntu Touch) and computer peripheral systems (Windows, OS X, Linux). Users can send messages and exchange photos, videos, stickers, audio, and all types of files or files.The implementation of learning using the telegram application (tele-education) to practice working on science problems shows a gradual increase, namely experiencing an increase in positive things and a decrease in negative things according to the student questionnaire contained in the appendix. Means it can be concluded that the implementation went better and smoothly in each cycle.