bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparative Analysis of Infection by Rickettsia rickettsii Sheila Smith and Taiaçu Strains in a Murine Model
Authors: Esteves Eliane , Fongsaran Chanida , Langohr Ingeborg M. , Riley Sean P. , Labruna Marcelo B. , Daffre Sirlei , Fogaça Andréa C. , Macaluso Kevin R.
Published: September 2020

Rocky Mountain spotted fever (RMSF) is a life-threatening tick-borne disease caused by Rickettsia rickettsii, which is widely distributed throughout the Americas. Over 4000 cases of RMSF are recorded annually in the United States, while only around 100 cases are reported in Brazil. Conversely, while case fatality rates in the United States oscillate around 5%, in Brazil they can surpass 70%, suggesting that differences in tick vectoring capacity, population sensitivity, and/or variability in virulence of the rickettsial strains may exist. In this study, we compared the susceptibility of C3H/HeN mice to two highly virulent strains of R. rickettsii, one from the United States (Sheila Smith) and the other from Brazil (Taiaçu). Animals inoculated with the Taiaçu strain succumbed to infection earlier and exhibited severe histological lesions in both liver and spleen sooner than mice infected with the Sheila Smith strain. These differences in survival and signs of the disease are not related to a greater proliferation of the Taiaçu strain, as there were no significant differences in the rickettsial load in mice tissues inoculated with either strain. The present study is the first step to experimentally assess differences in fatality rates of RMSF in two different regions of the American continent.
FloorVLoc: A Modular Approach to Floorplan Monocular Localization
Authors: Noonan John , Rivlin Ehud , Rotstein Hector
Published: September 2020

Intelligent vehicles for search and rescue, whose mission is assisting emergency personnel by visually exploring an unfamiliar building, require accurate localization. With GPS not available, and approaches relying on new infrastructure installation, artificial landmarks, or pre-constructed dense 3D maps not feasible, the question is whether there is an approach which can combine ubiquitous prior map information with a monocular camera for accurate positioning. Enter FloorVLoc—Floorplan Vision Vehicle Localization. We provide a means to integrate a monocular camera with a floorplan in a unified and modular fashion so that any monocular visual Simultaneous Localization and Mapping (SLAM) system can be seamlessly incorporated for global positioning. Using a floorplan is especially beneficial since walls are geometrically stable, the memory footprint is low, and prior map information is kept at a minimum. Furthermore, our theoretical analysis of the visual features associated with the walls shows how drift is corrected. To see this approach in action, we developed two full global positioning systems based on the core methodology introduced, operating in both Monte Carlo Localization and linear optimization frameworks. Experimental evaluation of the systems in simulation and a challenging real-world environment demonstrates that FloorVLoc performs with an average error of 0.06 m across 80 m in real-time.
CMOS Depth Image Sensor with Offset Pixel Aperture Using a Back-Side Illumination Structure for Improving Disparity
Authors: Lee Jimin , Kim Sang-Hwan , Kwen Hyeunwoo , Jang Juneyoung , Chang Seunghyuk , Park JongHo , Lee Sang-Jin , Shin Jang-Kyoo
Published: September 2020

This paper presents a CMOS depth image sensor with offset pixel aperture (OPA) using a back-side illumination structure to improve disparity. The OPA method is an efficient way to obtain depth information with a single image sensor without additional external factors. Two types of apertures (i.e., left-OPA (LOPA) and right-OPA (ROPA)) are applied to pixels. The depth information is obtained from the disparity caused by the phase difference between the LOPA and ROPA images. In a CMOS depth image sensor with OPA, disparity is important information. Improving disparity is an easy way of improving the performance of the CMOS depth image sensor with OPA. Disparity is affected by pixel height. Therefore, this paper compared two CMOS depth image sensors with OPA using front-side illumination (FSI) and back-side illumination (BSI) structures. As FSI and BSI chips are fabricated via different processes, two similar chips were used for measurement by calculating the ratio of the OPA offset to pixel size. Both chips were evaluated for chief ray angle (CRA) and disparity in the same measurement environment. Experimental results were then compared and analyzed for the two CMOS depth image sensors with OPA.
Formal Verification of Control Modules in Cyber-Physical Systems
Authors: Grobelna Iwona
Published: September 2020

The paper proposes a novel formal verification method for a state-based control module of a cyber-physical system. The initial specification in the form of user-friendly UML state machine diagrams is written as an abstract rule-based logical model. The logical model is then used both for formal verification using the model checking technique and for prototype implementation in FPGA devices. The model is automatically transformed into a verifiable model in nuXmv format and into synthesizable code in VHDL language, which ensures that the resulting models are consistent with each other. It also allows the early detection of any errors related to the specification. A case study of a manufacturing automation system is presented to illustrate the approach.
A Review on Electrical Impedance Tomography Spectroscopy
Authors: Padilha Leitzke Juliana , Zangl Hubert
Published: September 2020

Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of material distributions inside an object based on the frequency-dependent characteristics of different substances. In this paper, we present a review of EITS focusing on physical principles of the technology, sensor geometries, existing measurement systems, reconstruction algorithms, and image representation methods. In addition, a novel imaging method is proposed which could fill some of the gaps found in the literature. As an example of an application, EITS of ice and water mixtures is used.
Hardware Trojans in Chips: A Survey for Detection and Prevention
Authors: Dong Chen , Xu Yi , Liu Ximeng , Zhang Fan , He Guorong , Chen Yuzhong
Published: September 2020

Diverse and wide-range applications of integrated circuits (ICs) and the development of Cyber Physical System (CPS), more and more third-party manufacturers are involved in the manufacturing of ICs. Unfortunately, like software, hardware can also be subjected to malicious attacks. Untrusted outsourced manufacturing tools and intellectual property (IP) cores may bring enormous risks from highly integrated. Attributed to this manufacturing model, the malicious circuits (known as Hardware Trojans, HTs) can be implanted during the most designing and manufacturing stages of the ICs, causing a change of functionality, leakage of information, even a denial of services (DoS), and so on. In this paper, a survey of HTs is presented, which shows the threatens of chips, and the state-of-the-art preventing and detecting techniques. Starting from the introduction of HT structures, the recent researches in the academic community about HTs is compiled and comprehensive classification of HTs is proposed. The state-of-the-art HT protection techniques with their advantages and disadvantages are further analyzed. Finally, the development trends in hardware security are highlighted.
mmWave High Gain Planar H-Shaped Shorted Ring Antenna Array
Authors: Kim Young-Jun , Kim Ye-Bon , Lee Han Lim
Published: September 2020

A new design approach for a mmWave high gain planar antenna is presented. The proposed method can increase antenna directivity with a minimally enlarged radiation patch while the operation frequency is still matched at a higher target frequency. The fundamental structure of the proposed antenna is configured by a H-shaped and slot-loaded patch with a shorting pin symmetrically located across a signal excitation port. Further, to match the operation frequency with the frequency for the highest achievable gain, a vertically stacked matching conductor was inserted along the signal feed path between the radiation patch and the ground layer. The proposed single antenna showed the simulated directivity of 9.46 dBi while the conventional patch with a same dielectric had 8.07 dBi. To verify practical performance, a 2 × 2 array antenna was fabricated at 28 GHz and showed the measured gain of 12.5 dBi including the array feed loss.
Real-Time Weather Monitoring and Prediction Using City Buses and Machine Learning
Authors: Huang Zi-Qi , Chen Ying-Chih , Wen Chih-Yu
Published: September 2020

Accurate weather data are important for planning our day-to-day activities. In order to monitor and predict weather information, a two-phase weather management system is proposed, which combines information processing, bus mobility, sensors, and deep learning technologies to provide real-time weather monitoring in buses and stations and achieve weather forecasts through predictive models. Based on the sensing measurements from buses, this work incorporates the strengths of local information processing and moving buses for increasing the measurement coverage and supplying new sensing data. In Phase I, given the weather sensing data, the long short-term memory (LSTM) model and the multilayer perceptron (MLP) model are trained and verified using the data of temperature, humidity, and air pressure of the test environment. In Phase II, the trained learning model is applied to predict the time series of weather information. In order to assess the system performance, we compare the predicted weather data with the actual sensing measurements from the Environment Protection Administration (EPA) and Central Weather Bureau (CWB) of Taichung observation station to evaluate the prediction accuracy. The results show that the proposed system has reliable performance at weather monitoring and a good forecast for one-day weather prediction via the trained models.
Effect of Relative Humidity and Air Temperature on the Results Obtained from Low-Cost Gas Sensors for Ambient Air Quality Measurements
Authors: Samad Abdul , Obando Nuñez Daniel Ricardo , Solis Castillo Grecia Carolina , Laquai Bernd , Vogt Ulrich
Published: September 2020

Using low-cost gas sensors for air quality monitoring promises cost effective and convenient measurement systems. Nevertheless, the results obtained have a questionable quality due to different factors that can affect sensor performance. The most discussed ones are relative humidity and air temperature. This investigation aimed to assess the behavior of B4-series low-cost gas sensors from Alphasense for measuring CO, NO, NO2, and O3 for different levels of relative humidity and temperature. These low-cost gas sensors were tested for six relative humidity levels from 10% to 85% with increasing steps of 15% and four temperature levels of 10 °C, 25 °C, 35 °C, and 45 °C against reference instruments in the laboratory. The effect of these parameters on low-cost gas sensors was quantified in laboratory from which a correction algorithm was calculated, which was then applied to the field data. The applied algorithm improved the data quality of the low-cost gas sensors in most of the cases. Additionally, a low-cost dryer was assessed to reduce the influence of these factors on the low-cost gas sensors, which also proved to be suitable to enhance the data quality.
Trends, Spatial Disparities, and Social Determinants of DTP3 Immunization Status in Indonesia 2004–2016
Authors: Holipah Holipah , Maharani Asri , Sujarwoto Sujarwoto , Hinoura Takuji , Kuroda Yoshiki
Published: September 2020

Although 91% of 12–23-month-old children in Indonesia received at least one immunization in 2013, only 76% completed DTP3 immunization. This percentage is below the UNICEF and WHO recommended standards. Thus, this study aims to investigate trends, spatial disparities, and social determinants related to low coverage of DTP3 immunization in Indonesia. Using a multilevel approach, we analyzed data from 305,090 12–23-month-old children living across approximately 500 districts in Indonesia to study demand and supply factors determining DTP3 immunization status. We examined unique, nationally representative data from the National Socioeconomic Survey (Survei Sosial Ekonomi Nasional or Susenas) and Village Potential Census (Potensi Desa or Podes) from 2004 to 2016. The percentage of children receiving complete DTP3 immunization increased from 37.8% in 2004 to 75.9% in 2016. Primarily income, parity status, and education, showed influence on DTP3 coverage. Among individual-level factors, the presence of a professional birth attendant was the most influential factor. At the district level, the factors varied. Low progress in DTP3 immunization status in Indonesia is due to huge disparities across the country’s islands, in the density of health services, and in household socioeconomic status.
The influence of energy additive Tirzana BSK on the productivity and reproductive traits of cows of Ayrshire breed
Authors: Kasatkina I. , Serkova A.
Published: September 2020

One of the main tasks for dairy breeding is to increase the production of milk as the most popular food product. The realization of the genetic potential of a highly productive cow during the period of increasing the milk yield is possible with the correct organization of feeding during the transition period. High milk productivity and intensive metabolism in cows require normalized feeding of animals taking into account their physiological state and the month of lactation. Feed consumption is reduced in the last day before calving, and immediately after it the need for energy increases dramatically and the so-called “energy pit”. There is the negative energy balance at this stage. In this case, it is necessary to solve the main task to prepare the digestive system for assimilation of a large amount of feed after calving. This means that it is necessary to search for means and methods of input eff ective special additives into the cow’s body. The results of research on the eff ect of the feed additive Tirzana BSK on the feed intake of highly productive cows of Ayrshire breed, their nutritional activity, milk productivity and reproductive abilities of animals have been presented in the article. It has been found that the input of energy additive in the amount of 300 g per head per day helps to increase milk productivity, reduce expenditures of feed per unit of production and reduce the time from calving to eff ective insemination. It has been experimentally proved that it is more eff ective to use the additive from late dry period to mid of the period of increasing the milk yield, which determines the growth of milk yields by 12,4 % with the reduction by 7,0 % in expenditures of feed for production, as well as the reduction in the day open period by 19 days.
Hulless barley in compound feed for quails
Authors: Shpуnova S. , Yadrishchenskaya O. , Selina T. , Basova E.
Published: September 2020

In recent years, the Russian poultry industry has been successfully developing because of the use of modern crosses, as well as technologies for poultry housing and feeding. The development of quail farming as an eff ective source of dietary and delicacy products is promising. One of the most important conditions for successful breeding of quails is the organization of complete feeding, which involves the use of high-quality protein and energy feed in the diets. It is very important to maximize the use of local raw materials. In this series, a special place is occupied by hulless barley, which is characterized by a reduced content of hard-to-digest fi ber, and therefore has the increased nutritional value for poultry. Therefore, it is of particular relevance to study the input of various varieties of hulless barley in the composition of compound feed for poultry. The purpose of the research was to study the infl uence of compound feed using hulless barley of Siberian selection on the meat productivity of quails. The results of the study on quails using compound feed with 10 % hulless barley have been presented in the article. It has been found that the expenditures of feed per 1 kg of live weight gain in the experimental group of quails have been higher by 3,6 % due to better assimilation of feed nutrients. The live weight of quails in the experimental group has been increased by 4,31 %, while the average daily feed intake has been increased by 0,62 %. Data from the balance experiment have shown that protein digestibility has increased by 1,81 % in the experimental group. It has been found that the use of compound feed with 10 % of hulless barley is of practical signifi cance in relation with the increase in the productivity of quails and the profi tability of meat production by 8,3 %.
Fattening of young pigs when using the compound feed with the inclusion of smectic kizelgur and calf skim milk replacer
Authors: Gamko L. , Badyrkhanov M.
Published: September 2020

The purpose of the researches was to study the influence of different doses of smectic kizelgur and calf skim milk replacer in the recipes of compound feed for young pigs under the conditions of industrial pork production technology. The experimental part of the work has been performed under the conditions of the pig complex of LLC “BMPK” in the Karachevsky area in the Bryansk region. The research materials were compound feed for young pigs on fattening in the inclusion of different doses of smectic kizelgur. The infl uence of feeding compound feed with different doses of smectic kizelgur and calf skim milk replacer to young pigs on productivity, digestibility of nutrients and use of nitrogen, morphological and biochemical parameters of blood, fattening and meat traits of young pigs has been studied. Effective recipes for feeding compound feeds to young pigs prepared with the inclusion of different doses of smectic kizelgur and calf skim milk replacer have been identified. The data have been obtained from the first experiment of young pigs when them fed compound feed with different doses of smectic kizelgur; it has been followed that at the end of fattening the biggest live weight of gilts had in the 4th experimental group fed compound feed, which included 3 % smectic kizelgur. The influence of the additive on changes in live weight and daily gains when adding smectic kizelgur to compound feed in doses of 1,5 and 2,0 % was less, but the trend to increase these indicators over the period of fattening has remained. In the second experiment young pigs have been fed by compound feed, which included different doses of smectic kizelgur and calf skim milk replacer the average daily gain in live weight was higher in the 3rd experimental group, where they fed compound feed with the addition of 2,5 % smectic kizelgur and 2,5 % calf skim milk replacer by 2,2 %, than in the control group. The highest efficiency has been also obtained in the 3rd experimental group, where the monetary revenue has been received by 2160 rubles more in comparison with the control group of pigs.
Influence of enzyme feed additive on the quality of eggs on the example of PJSC “Poultry plant Chelyabinskaya”
Authors: Ermolov S. , Kosilov V. , Barabanova Yu.
Published: September 2020

Poultry farming is one of the major branches of animal husbandry, which develops through concentration, specialization and intensification on the basis of poultry plants and poultry farms. The increase in production of eggs and poultry meat is based on a significant increase in the productivity of poultry with a simultaneous increase in its population with a high payment of feed by production and the increase in labour productivity. The purpose of the work was to study the influence of enzyme feed additives in the diets of laying hens on the quality of eggs. The researches have been carried out in PJSC “Poultry plant Chelyabinskaya”, which produces high-quality chicken eggs obtained from the poultry cross “Loman LSL-classic”. The object of study was enzyme drugs produced by Sunzyme – a multi-enzyme drug that includes xylanase, cellulase and mannase activities. The dosage of enzyme drugs in the feed mixture of laying hens was: Sunfyze 5000 – 80 g/t, Sunzyme – 100 g/t. The results of researches show that in the groups that received enzyme drugs in their diet, egg production was higher than in the control group. So, for the entire period of researches the hens of the experimental groups were significantly superior to the control group in terms of egg production per average laying hen. The largest difference was in hens of the 1st experimental group (enzyme drug Sunfyze) – 10,8 eggs; the smallest in hens of the 3rd group (enzyme drugs Sunfyze and Sunzyme) – 5,7 eggs. In hens of the 2nd experimental group compared with hens of the control group egg production was higher by 7,9 eggs. The best indicators of production efficiency have been obtained in the 1st experimental group of laying hens, which were fed with the enzyme feed additive Sunfyze to reduce the nutritional value of the diet according to the matrix.
luta de Libertação em Guiné-Bissau e os estudantes da Unilab
Authors: Martins Monica Dias , Perote Beatriz
Published: September 2020

As insurreições nacionalistas em África ganham força no período pós-segunda guerra. A insistência do regime colonial português em continuar explorando os territórios africanos fomentou a necessidade de adesão dos militantes bissau-guineenses à luta armada. Guiné-Bissau declara independência em 24 de setembro de 1973. Este percurso histórico e seus atores sociais ecoam ainda hoje nas trajetórias dos estudantes bissau-guineenses da UNILAB.
La Sfera Challenge Project 1st Edition (September 2020) Archiving Dossier Narrative
Authors: Morreale Laura , Keane Monica , Albritton Benjamin L.
Published: September 2020

The archived documents were created for La Sfera Challenge Project, a digital transcription project in summer 2020. International teams of medieval scholars and paleographers transcribed unique manuscript copies of Goro Dati’s La Sfera in two, two-week-long contests.
LEITURA, ARTE E PANDEMIA
Authors: Baptistella Rosana , Novaes Marcus
Published: September 2020

LEITURA, ARTE E PANDEMIA
CARTA AO VIAJANTE COVID-19
Authors: Wunder Alik
Published: September 2020

Escrevo a você desde o 45º dia de quarentena. Há 4 meses você decidiu fazer uma viagem entre dois corpos de espécies diferentes, viagem rara, porém possível. Chegou com sua força mutante e rapidamente se proliferou pelo mundo. Vocês, vírus, são um enigma para a biologia, são matérias orgânicas inanimadas, instigantes viajantes entre os seres vivos e os minerais, e podem, de acordo com as circunstâncias, ser uma coisa ou outra. Entidades que ganham vida apenas no encontro com um corpo orgânico dotado de material genético e sistema celular conveniente. Ínfimas partículas orgânicas replicantes, ladrões perspicazes, hospedeiros inteligentes, viajantes entre reinos. Além dos cuidados para não te encontrar fisicamente, tenho feito o exercício diário de te observar, tentando aprender com sua inteligência viral, com sua força replicante, com sua invisibilidade astuta, com sua anárquica metamorfose e com sua inacreditável velocidade. Envolvida pelos sentimentos de medo e de admiração, escrevo o que tenho aprendido com você nestes dias de isolamento.
A EDUCAÇÃO NA PANDEMIA: SOBREVIVEREMOS?
Authors: Mendonça Lilian Cardoso de , Silva Rosiane Cristina dos Santos , Rossetti Sabrina Spanollo , Archangelo Ana
Published: September 2020

O presente artigo traz as narrativas de três professoras da rede pública de três cidades, a respeito de suas experiências, angústias e questionamentos em tempos de pandemia devida ao vírus COVID-19. O trabalho foi organizado seguindo uma ordem crescente de acordo com a atuação de cada uma: a primeira, uma professora do Ensino Fundamental I; a segunda, do Ensino Fundamental II; e a terceira, do Ensino Médio. As três narrativas, embora compostas separadamente, encontram-se nas similaridades dos desafios vividos e na procura por uma ressignificação da função docente e permitem concluir que é necessário e urgente pensar a escola como um ambiente de acolhimento ao aluno.
Screening for Bioactive Extracts and Targeted Isolation of Antimicrobial Agents from the Stem Bark of Adenanthera pavonina L.
Authors: Abdu K. , Adamu M.
Published: September 2020

Bioactive secondary metabolites can be isolated from medicinal plants as antimicrobial agents. Based on ethnopharmacological relevance, Adenanthera pavonina L. is recognized as a plant with good medicinal values and forms the integral part systems of traditional medicine in Borno state, and other parts of Nigeria. Despite the widespread used, most of the information available to consumers about the plant is not backed by credible scientific data. Only a limited number of studies have probed into the scientific evidence for bioactivity and safety of this medicinal plant. Such studies rarely progress to isolation and evaluation of the active antimicrobial agents. In the present study, four solvent-extract (ethanol, ethyl acetate, chloroform and n-hexane) were subjected to antimicrobial activity test against E. coli (E.C), S. typhi (S.T), S. aureus (S.A), A. flavus (A.F), C. albican (C.A) and M. specie (M.S) and toxicity test against Artemia salina. The ethyl acetate extract showed outstanding activity against the microbes (bacteria and fungi) and Artemia salina, respectively. The activity and toxicity effects of the ethyl acetate extract suggests the presence of active antimicrobial agents and hence provides a way forward for column chromatographic isolation of the targeted Antimicrobial agents. The targeted compounds isolated (AP-X38 and AP-X44) were also subjected to antimicrobial test using three bacterial species and found to be even more active that the solvent extract of ethyl acetate. This study justifies part of ethno medicinal claims on the plant.
Neurodiversidad, pedagogías de lo menor y singularidad subjetivizante: evaluar los aprendizajes a través de la perspectiva del desempeño en la acción
Authors: Ocampo González Aldo
Published: September 2020

La construcción de instrumentos de evaluación y la implementación de experiencias de aprendizaje articuladas a través de los principios de la neurodiversidad asume un cambio significativo en la manera de concebir el aula y sus procesos, con el propósito de maximizar las oportunidades educativas del estudiantado acorde a su singularidad. El presente trabajo analiza las campanas de alarma y el aprendizaje escolar a través de sus dos síndromes más comunes: el de conocimiento frágil y el pensamiento pobre. Se exploran, además, las coordenadas que definen la perspectiva del desempeño en la acción y las cualidades de la comprensión, dispositivos claves en el diseño de instrumentos de evaluación. Posteriormente, el estudio se enfoca en la comprensión de la educación inclusiva y su relación con la justicia educativa, reconociendo que esta no sólo produce nuevos conocimientos, sino también poderosos ángulos de visión alterativos de la realidad, deviene en una concepción ontológica y pedagógica de lo menor, concebida en tanto compleja figuración imaginaria, política y epistémica, una praxis y un lenguaje que diversas minorías construyen al interior de una forma pedagógica mayoritaria.
Delitos contra el honor militar. Homosexualidad y violencia sexual en causas militares durante la última dictadura (1976-1983)
Authors: Lavintman Jazmín , Álvarez Victoria
Published: September 2020

En el Archivo Histórico de la Justicia Militar se encuentran una serie de sumarios relativos a causas ocurridas durante la última dictadura militar (1976-1983) caratulados como “delito contra el honor militar”. En estos sumarios se toman las relaciones homosexuales como un delito militar punible y, también, se pueden encontrar denuncias de soldados conscriptos por haber sido abusados sexualmente por sus superiores (caratulados de la misma manera).En el presente trabajo centraremos la mirada particularmente en dos casos denunciados. Luego de reconstruirlos, analizaremos la construcción de sentidos sobre la (homo) sexualidad masculina y reflexionaremos sobre las concepciones que subyacen a la normativa militar, que consideraba las relaciones sexuales entre personas del mismo sexo como un delito contra el honor militar asignándole la pena de prisión y/o la baja de la institución. Al analizar estas causas podemos entrever las concepciones de las Fuerzas Armadas sobre la (homo) sexualidad, la distancia entre las normativas y las prácticas, así como también la presencia de la violencia sexual en la formación militar.Por último, más allá de la rigidez de las normas y de la naturalidad con la que parece haberse vivido la violencia sexual en dichos ámbitos, intentaremos dar cuenta de resistencias y usos subversivos de la heteronorma.
Los cuerpos como espacios de inscripción del poder: la experiencia de la prisión política en la Argentina durante los años sesenta y setenta
Authors: D´Antonio Débora
Published: September 2020

En este artículo me propongo demostrar, en primera instancia, que el proceso de puesta en valor del sistema penitenciario de mediados de los años sesenta, lo que las elites gobernantes llamaron “modernización carcelaria”, fue compatible con un uso amplificado de la violencia. Es en tal sentido que la administración del castigo de un número creciente de personas acusadas de cometer delitos políticos formó parte de un sistema represivo cada vez más centralizado. La “modernización carcelaria”, no solo no trajo aparejado el decrecimiento de la violencia del Estado, sino que, por el contrario, se profundizó al calor del ascenso del conflicto social. Específicamente, la trama de la ortopedia carcelaria en los años de la última dictadura militar estuvo obsesivamente unida a la idea de reformar a los “subversivos” con técnicas de disciplinamiento rigurosos, reglamentos requisitorios y restrictivos, y clasificaciones penitenciarias. En tal sentido, y en segunda instancia, me propongo demostrar que los “tratamientos de recuperación” incluyeron a la dimensión de género como un elemento constituyente de la tecnología disciplinadora. La penalización de la condición de género y de la sexualidad fue utilizada como una estrategia para ultrajar a prisioneros y prisioneras y para colocarlos en posición de víctimas y no de adversarios políticos. Así, los cuerpos se transformaron en espacios donde se inscribieron y dirimieron lógicas de poder y se convirtieron, a la vez, en un área de disputa en torno a estas atribuciones. El cuerpo de las mujeres y de los varones prisioneros políticos se delimitó como un territorio ostensible de cuya apropiación dependía el ejercicio del poder, y si bien la destrucción ideológica fue el objetivo prioritario del régimen ésta se consumó de hecho por medio del sistema sexo-género.
Miradas sobre la mendicidad infantil en la ciudad de Córdoba en las primeras décadas del siglo XX
Authors: Remedi Fernando J.
Published: September 2020

Este trabajo participa de una línea de investigación dedicada al estudio del mundo de los pobres en la ciudad de Córdoba (Argentina) entre 1870 y 1930, que pretende reconstruir cómo ellos experimentaron las grandes transformaciones de esa época, en especial el intenso proceso de modernización, la veloz urbanización, la creciente institucionalización estatal y el sostenido crecimiento económico. En ese marco, este trabajo tiene como objetivo avanzar en la reconstrucción de las miradas, y de las concepciones subyacentes a ellas, de los mendigos y la mendicidad que circulaban en Córdoba entre fines del siglo XIX y el primer tercio del XX, poniendo énfasis en las vehiculizadas a través de la prensa local. En concreto, la atención se focaliza sobre la mendicidad infantil en la ciudad de Córdoba en las décadas de 1910 y 1920, un período en que dicho fenómeno recién parece adquirir entidad como problemática social en dicha ciudad.
Origen y función de El Monitor de la Educación Común. Una herramienta fundamental para la tarea educativa (1881-1888)
Authors: Duarte Daniel
Published: September 2020

El siguiente trabajo realiza un análisis sobre la función cumplida por la revista El Monitor de la Educación Común en los orígenes del sistema educativo argentino. Una introducción breve analiza el marco general en el que surgió la publicación, así como los miembros que conformaban el directorio de la revista y el Consejo Nacional de Educación. A partir de este trabajo profundizamos en la importancia que presentó la educación para el Estado y la función que cumplió la publicación para la difusión de directivas al cuerpo destinado a la educación. Intentamos mostrar de esta forma al Estado como un espacio desde el cual una clase social dirige y dirime sus políticas de todo orden, así como los giros propuestos por sus herramientas frente las nuevas necesidades planteadas en su devenir.
El puerto de Rosario y las propuestas de Juan Canals para su construcción, 1887-1900
Authors: Garcilazo Romina
Published: September 2020

En este artículo se analizan los proyectos de Juan Canals para la construcción de la sección norte y sur del puerto de la ciudad de Rosario. Para ello estudiaremos las estrategias económicas y relacionales que Canals desarrolló para llevar a cabo sus propuestas y las causas de su fracaso. Nuestro principal objetivo es – a partir del estudio del presente caso- delinear las características que presentó el empresariado de la construcción en la Argentina durante la segunda mitad del siglo XIX. Creemos que nuestro principal aporte será avanzar en la investigación sobre este tipo de empresariado, que ha sido poco explorado por la historiografía nacional.
Abducción, método científico e Historia. Un acercamiento al pensamiento de Charles Pierce
Authors: Martín María del Carmen Pía
Published: September 2020

El trabajo se propone analizar las formas de inferencia propuestas por Charles Peirce y, en particular, la importancia que adjudica a la abducción, a fin de reflexionar sobre su utilidad para la investigación científica y su aplicabilidad en el campo de la Historia. Según Peirce, la abducción es el proceso por el cual se forma la hipótesis explicativa. Su relevancia procede de la convicción de que es el único modo de inferencia que introduce una nueva idea, siendo fuente de otras hipótesis y, por tanto, tiene un sentido claramente creativo, con todo lo que esto significa para el avance del quehacer científico. En este marco, nos proponemos considerar los aportes posibles al método histórico. El presente artículo, luego de analizar la abducción en términos lógicos y metodológicos, intentará una transposición a las Ciencias Sociales y, en particular, a la Historia.
La sangre, la furia y la memoria: Ramona Parra en el martirologio comunista de la postguerra (Chile 1946-1947)
Authors: Bravo Vargas Viviana
Published: September 2020

Este artículo explora los sentidos ideológicos-políticos con que el Partido Comunista de Chile interpretó la masacre de la Plaza Bulnes y la muerte de Ramona Parra ocurrida el 28 de enero de 1946. Postulando que interiorizarse en la ceremonialización de la muerte, a través de la identificación y reconstrucción de hechos considerados claves, como los homenajes y rituales fúnebres; las campañas de reclutamiento; y la movilización por la elección presidencial y defensa del programa durante el gobierno de Gabriel González Videla, permite comprender los desafíos, relaciones y tensiones que enfrentaba el partido durante el gobierno interino de Alfredo Duhalde y la primera etapa de la administración de González Videla. Para este fin se utilizan principalmente documentos partidarios, el sumario por el suceso de la Plaza Bulnes y publicaciones periódicas de la época.
Volviendo a los orígenes. La reconfiguración política-cultural del Partido Comunista de Chile y el rescate de los fundadores (1988-1990)
Authors: Navarro López Jorge
Published: September 2020

Bajo el contexto de la disolución de los socialismos reales y la vuelta a la democracia en Chile, el PC buscó integrar nuevos referentes que le permitieran enfrentar el ambiente anticomunista de la época. Este trabajo analiza el contexto anticomunista chileno en víspera de la transición democrática y cómo este afectó la posición del PC. Asimismo, da cuenta de las respuestas que generó este partido al rescatar y conectar la historia del POS con la lucha por la democratización y la representación de los sectores populares en la década de 1990. La valoración positiva de la democracia que casi un siglo atrás había realizado el POS, les permitió a los comunistas reconfigurarse y encontrar un referente nacional que le ayudara a sobrevivir a la crisis del comunismo.
La ‘liberación’ del Campo de Concentración de Castuera: rebelarse a través del espacio
Authors: González García Sergio
Published: September 2020

Castuera es un municipio de la provincia de Badajoz, en la Extremadura española, cuya historia no puede escapar de la existencia en su territorio, a finales de los años treinta, de un Campo de Concentración. La existencia de este campo y la evolución de sus restos, una vez desmantelado, permiten ver cómo el control y la violencia ejercida por el régimen franquista en España tras el fin de la Guerra Civil no sólo se impuso a través de la represión sistemática sino también por medio del dominio del espacio público. En este artículo se va a considerar fundamental el proceso por el cual el franquismo trató de imponer una forma de usar el espacio público y de controlar el relato del pasado a través de las marcas, materialidades y rituales que resultaban aceptables en el mismo y aquellas que eran proscritas. El proceso de democratización trató de pacificar este dominio por medio de la imposición de una narrativa de consenso y superación, la cual se vería alterada por una práctica concreta que se rebelaría contra este espacio y discurso hegemónico: la marcha de homenaje al campo de concentración.
URANG BANJAR PHILOSOPHY: EDUCATION AND THE SOCIAL AFFAIRS OF THE COMMUNITY
Authors: Hafidzi Anwar
Published: September 2020

ABSTRACT:

The possibility of social change in the Orang Banjar ideology is illustrated in this study. The people of Banjar demonstrate that farming is to be taught for the next generation, not just for the economies alone Bahuma or right farming. This research is field research with a descriptive-analytical approach. This research found that the philosophics of the traditions of Banjar should thrive wherever they are, with the approach of longitude (honesty, trust and fathanah), superficial (persistent and resilient), tugul (diligent and continuity), paibadah (near to God), batarget (sight and a clear mission). This paper is based on al-Qur'an surah Al-Fath verse 29 and al-A'raaf verse 56 and supports Ashabiyah Ibn Khaldun's theory, which emphasizes that three stages tend to change people's thinking, namely the stage of creation, the stage of enjoyment, and the stage of individuality. Likewise, Arnold Toynbee's theory, which suggests that changes that happen in society, whether they are improvement or failure, can be explained by social concepts that are always interrelated, namely challenges and responses.

Keywords: Bahuma, Banjar, society, technology, change, education.
Pengenalan Pose Tangan Menggunakan Leap Motion Untuk Generator Ucapan Fonem Bahasa Jawa
Authors: Kurniawaty Eva , Zaman Lukman , Pranoto Yuliana Melita , Nasir Muhamad
Published: September 2020

Bahasa sebagai alat komunikasi antar manusia dalam masyarakat terbentuk dari fonem-fonem yang berupa bunyi-bunyi. Setiap bahasa mempunyai sistem fonem dan sistem bunyi yang berbeda. Dalam kegiatan sehari-hari masyarakat jawa banyak sekali menggunakan kata-kata yang mirip dalam komunikasi mereka, baik kata tersebut mempunyai arti atau makna yang berbeda ataupun tidak. Perkembangan teknologi saat ini yang semakin pesat, membuat beberapa peneliti menggunakan Leap Motion sebagai perangkat penerjemah. Pada penelitian ini, diusulkan sebuah sistem pengenalan pose tangan dengan menggunakan leap motion controller untuk generator ucapan fonem bahasa jawa. Dengan menggunakan leap motion controller, setiap titik koordinat tulang pada tangan akan terdeteksi, sehingga titik-titik koordinat tersebut dapat dijadikan sebagai fitur masukan. Penggunaan fitur jarak antara palm position dengan distal phalanges yang diukur dengan menggunakan euclidean distance. Fitur tersebut akan digunakan untuk data training dan data testing pada metode klasifikasi k-nearest neighbor. Data training yang digunakan adalah minimal 100 kelas diambil dari 20 aksara jawa dan 5 fonem vokal. Penelitian ini berhasil dengan tingkat rata- rata akurasi sebesar 97% pada fonem aksara jawa.
STRATEGI KAMPANYE POLITIK PEMILIHAN KEPALA DESA DALAM UPAYA MENGGIRING OPINI PUBLIK
Authors: Evendi Farkhan , Arinanda Kurnia Denny
Published: September 2020

This research aims to find out how the strategy of political campaign was conducted in the selection of village heads to lead public opinion. This research is a descriptive study using a qualitative approach. The primary Data of the study is interview with informants and observations conducted by researchers. Secondary data is in the form of reports and official documents. The results showed that candidates could implement a good political campaign strategy. The advantage of the political product approach focuses on its products such as notes of the events which done in the past, and personality characteristics before the Pilkades in 2019 was held. The campaign strategy is a direct political marketing strategy to prospective voters and campaign strategies through the group. The strategy of direct political campaigns to prospective voters is done by face to face, and also conducting social activities, one of them is a healthy walking activity. While political marketing is done by through community leaders who are members of the volunteer team from each neighbourhood (RT).
PENGARUH STRATEGI MARKETING COMMUNICATION TERHADAP BRAND IMAGE PT TOKOPEDIA
Authors: Windy Talitha Iswari
Published: September 2020

Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh strategi marketing communication terhadap brand image PT Tokopedia. Marketing Communication dapat dinilai dari 5 karakter yaitu advertising, sales promotion, event, public relations dan personal selling. Penelitian ini dilakukan dengan menyebarkan kuosioner kepada 48 responden yang merupakan karyawan Tokopedia divisi Marketing. Metode penelitian yang digunakan adalah metode kuantitatif dengan teknik analisis regresi untuk mengetahui pengaruh antara kedua variabel yang diteliti. Hasil menunjukan bahwa terdapat pengaruh positif antara Marketing Communication terhadap brand image PT Tokopedia yaitu sebesar 61,7%. Indikator yang paling mempengaruhi adalah advertising.
Brincadeiras e Espaços Urbanos
Authors: Arruda Fabiana Moura , Müller Verônica Regina
Published: September 2020

Esta pesquisa tem como objetivo analisar como crianças de diferentes classes sociais da cidade de Maringá-PR brincam nos espaços urbanos de seus bairros. O trabalho caracteriza-se como qualitativo com o uso de técnicas etnográficas. A pesquisa de campo englobou observações nos bairros Vila Emília (classe baixa) e Jardim Novo Horizonte (classe alta) e entrevistas com as crianças do bairro pobre. Constatamos que uma das principais diferenças é que as crianças ricas não são lá encontradas e estão, possivelmente, em suas casas ou em outros lugares fechados e institucionalizados, enquanto as crianças pobres brincam constantemente nas ruas, calçadas e terrenos baldios, As primeiras são afastadas de viver suas brincadeiras na vida comunitária onde moram, já as crianças pobres estão se apropriando dos espaços do bairro para suas práticas lúdicas.
Contribuições de Autores Clássicos Modernos e Contemporâneos para os Estudos do Lazer
Authors: Marcellino Nelson Carvalho
Published: September 2020

O presente artigo de revisão bibliográfica faz uma análise cronológica dos autores que se dedicaram aos estudos do lazer e que contribuíram para a construção do que se pode chamar de Teoria do Lazer. Eles têm as mais variadas formações, o que confirma que o lazer é um campo multidisciplinar de estudos, em busca da interdisciplinaridade. Suas contribuições devem ser levadas em conta segundo o tempo/espaço em que viveram e conforme suas filiações ideológicas. Suas abordagens ora são diretas, ora indiretas, e a consideração do lazer ocorre tanto numa perspectiva idealista quanto concreta. No conjunto, os autores demonstram que o lazer tem sua especificidade, mas que deve ser entendido no plano cultural do qual faz parte e em suas relações com o terreno das obrigações, destacando-se as relações lazer e trabalho.
REFLEXÕES SOBRE O LUGAR DA MULHER NA VIDA DA ESPOSA DO EMIGRANTE
Authors: De Oliveira Matos Emilliane , Alberto Dias Carlos , Rocha de Almeida Agnes
Published: September 2020

No contexto emigratório internacional, a esposa do emigrante que permanece no país parece retroceder no campo das atribuições sociais. Muitas, na ausência do parceiro, reassumem integralmente o papel de mãe e dona-de-casa, deixando adormecido seu lado de mulher. Objetivando descrever as alterações sofridas na rotina da mulher, decorrentes da ida do parceiro para o exterior como emigrante, quatro delas foram estudadas em profundidade. Observou-se que o isolamento conjugal é responsável por situações de carência afetiva e sexual significativas. Na “inadequabilidade” de uma participação social mais ampla, limitam-se ao papel de dona-de-casa, tendo como único objetivo o cuidado dos filhos, do lar e, na melhor das hipóteses, dos investimentos do casal. A falta dos maridos é mais sentida quando seus filhos se tornam desobedientes ou apresentam algum problema de saúde.
PSICOTERAPIA DE GRUPO EM MULHERES COM DISFUNÇÃO SEXUAL
Authors: Carlos Carpilovsky José , Dias de Lima Junia
Published: September 2020

Os autores fazem algumas considerações sobre a importância da sexualidade, incluindo uma visão do papel da mulher no mundo, especialmente no Brasil. Após, abordam as dificuldades e disfunções sexuais, relacionando-as às histórias de vida, bem como às experiências sexuais atuais e pregressas. A partir disto, buscam a solução dos sintomas, através de um tratamento baseado em técnicas de terapia sexual e de psicoterapia de grupo. Subjetivamente, os terapeutas tiveram a impressão de uma melhora significativa da função sexual, inclusive associada a auto-estima. Embora o pequeno número da amostra não justificasse um trabalho estatístico, os questionários confirmaram essa avaliação. Como ilustração citam fragmentos de material clínico.