bluuebunny/crossref_metadata_2025 huggingface dataset:
INVESTIGACIONES DE GÉNERO SOBRE LA RELACIÓN MÉDICO-PACIENTE
Authors: Palomar Mingote Paula
Published: December 2020

El trabajo presenta los resultados parciales de una revisión bibliográfica sistemática de nivel internacional que analiza 42 estudios seleccionados por criterios preestablecidos del conjunto de los 238 hallados en Medline/Pubmed entre 1966 y 2020. En la primera parte, mostramos el marco conceptual científico y de valores profesionales en el que puede desarrollarse una práctica médica centrada en el enfermo, indagando en la tradición patriarcal que orienta y fundamenta la relación médico-paciente actual, definiendo los problemas que han emergido a la mirada feminista: morbilidad diferencial, sesgos de género, androcentrismo, y disparidad profesional. Tras indicar la metodología del estudio y principales resultados bibliométricos, en la segunda parte analizamos con cierto detalle las aportaciones de los estudios narrativos, señalando los problemas más prevalentes hallados entre los estudios observacionales y metaanálisis. Concluimos haciendo nuestra la máxima que se desprende del estudio: es preciso conocer y tomar conciencia del efecto de las diferencias de género en la relación médico-paciente, dada la evidencia de que la educación continua de los profesionales en comunicación interpersonal clínica es una herramienta eficaz para controlar y evitar actitudes sexistas y sesgos androcéntricos en la consulta clínica habitual.
SUPERNOVAS: UNA HISTORIA FEMINISTA DE LA CIENCIA FICCIÓN AUDIOVISUAL
Authors: Méndez García Carmen M.
Published: December 2020

Supernovas: Una historia feminista de la ciencia ficción audiovisual, de Elisa McCausland y Diego Salgado, parte de una premisa sumamente ambiciosa: resumir en cuatrocientas cincuenta páginas más de un siglo de ficción especulativa, no solo en cine, sino también en televisión, ilustración, cómics o videojuegos, en un contexto global.
ENTREVISTA A ALTAMIRA GONZALO
Authors: Brox Alicia
Published: December 2020

Altamira Gonzalo Valgañón, además de influyente activista feminista y abogada con una larga trayectoria en Derecho de familia y en Derecho comunitario, ha desempeñado un gran número de cargos. Entre ellos, el de asesora jurídica de la directora del Instituto de la Mujer y el de vocal del Observatorio Estatal contra la Violencia de género, así como el de secretaria de igualdad del PSOE en Aragón. Además, entre 2006 y 2010, presidió la Asociación de Mujeres Juristas Themis, de la que hoy es vicepresidenta. Formó parte del consejo de redacción de Aequalitas, revista jurídica especializada en la igualdad de oportunidades entre mujeres y hombres.
Historia, mujeres y género: de una historia sin género a una historia de género
Authors: Otero-González Uxía 
Published: December 2020

Resumen

Este artículo tiene por objeto el reflexionar sobre de la historiografía de las mujeres y el género. En primer lugar, se examina de forma sucinta el paso de una historia sin mujeres a una historia de las mujeres. En segundo lugar, se presta atención al “género” como categoría de análisis histórico y al desplazamiento hacia una historia de esta noción. A continuación, se considera la andadura hacia la institucionalización y el reconocimiento de estos estudios. Por último, se presentan algunos problemas y algunos retos actuales que caracterizan a este campo de investigación.

Palabras claves

Historia, mujeres, (relaciones de) género 

 

Abstract 

This article aims to reflect on women and gender historiography. First, we succinctly examine the transition from a history without women to a women’s history. Second, we pay attention to “gender” as a category of historical analysis and to the displacement to a gender history. Third, we consider the path towards institutionalization and recognition of these studies. And finally, we present some current problems and challenges characteristic of this field of research. 

Key words 

History, women, gender (relations)
El agua como objeto de análisis historiográfico en Latinoamérica
Authors: Fernández Aparicio Nicolás 
Published: December 2020

Resumen 

El presente artículo examina de manera comparada la producción historiográfica en torno a los usos del agua en Latinoamérica, con especial énfasis en el caso de Argentina. El objetivo es establecer elementos de comparación entre diversas experiencias históricas relacionadas con control del recurso hídrico, con los usos sociales del agua, tanto para la producción agropecuaria como para el desarrollo urbano, con especial énfasis en el siglo XIX y las transformaciones en las primeras décadas del XX.

Palabras claves

Historiografía, derecho de aguas, políticas agrarias, relaciones sociales y riego.

 Abstract 

This article examines in a comparative way the historiographical production on the uses of water in Latin America, with special emphasis in Argentina. The purpose is to suggest points of comparison between different historical experiences relating to control of water resources, or social uses of water, for both agricultural production and urban development, focusing upon the 19th and the early 20th centuries.

 key words

 Historiography, water rights, agrarian policies, social relations and irrigation
Las críticas de Nietzsche a las corrientes historiográficas románticas. Una evaluación desde lo corpóreo-vital
Authors: Romero Manuel
Published: December 2020

A finales del siglo XVIII y comienzos del XIX se desarrolló en Alemania un movimiento cultural conocido como Romanticismo, que influyó de manera determinante en el quehacer historiográfico dieciochesco y decimonónico, siendo Friedrich Nietzsche una de sus principales voces críticas. Pero las críticas nietzscheanas al romanticismo historiográfico van a ser ambivalentes: por un lado, rescatarán positivamente la valorización que hace la corriente de la cultura aristocrática-heroica germánica; pero, por otro lado, evaluarán negativamente el espíritu rousseauniano-cristiano que también trae consigo. Aquí se considerará que las valoraciones de Nietzsche de las tendencias románticas no proceden tanto de apreciaciones políticas o académicas como de criterios corpóreo-vitales.

Palabras clave

Romanticismo, historiografía, estudios griegos, filosofía del cuerpo, Rousseau.
Da inexigibilidade do título judicial que condena advogado por litigância de má-fé no direito do trabalho
Authors: Afonso Philippe Vieira
Published: December 2020

O Ordenamento Jurídico Brasileiro é conhecido nacionalmente, ou até mesmo em escala internacional, pela sua infinidade de recursos existentes. Dentro outros, um objetivo que se destaca em um recurso é a possibilidade da reforma de uma decisão judicial injusta, ilegal ou até mesmo inconstitucional. Pouco se fala, contudo, o que poderia ocorrer se essa mesma decisão judicial (injusta, ilegal, inconstitucional) perpetuasse na Coisa Julgada, ou seja, sem possibilidade de recurso, tornar-se obrigatório seu cumprimento, dizer-se, tornar-se exigível. Isso traz à tona o seguinte problema: A força do Trânsito em Julgado de uma decisão judicial deve exigir seu cumprimento ainda que eivada de injustiça, ilegalidade ou inconstitucionalidade? Para responder a este problema, o presente artigo se delimita a abordar sobre a inexigibilidade do título judicial em que condena advogado pela prática de litigância de má-fé (Configurando ilegitimidade passiva) sem atendimento aos preceitos legais e constitucionais, com enfoque na legislação trabalhista.
A dosimetria da pena a partir da criminologia crítica
Authors: Rêgo Carlos Eduardo Oliva de Carvalho
Published: December 2020

O objetivo do presente artigo é tratarmos criticamente da Dosimetria da Pena e das etapas de seu procedimento trifásico, em uma apreciação criminológica. Analisaremos as circunstâncias judiciais, legais, e o sistema de majorantes e minorantes, além dos critérios de substituição de Pena Privativa de Liberdade em Pena Restritiva de Direitos, e de concessão de suspensão condicional da pena e do processo. Afinal, o primeiro passo para valorizarmos a vida de qualquer pessoa que esteja tendo uma pena fixada por um juiz é compreendermos bem e criticamente todas as etapas desse processo e fugirmos a qualquer justificativa da pena com os argumentos do senso comum, especialmente aqueles de ordem moral, buscando nos alicerçarmos na Criminologia como aporte teórico para atingirmos esta finalidade. Pretendemos, portanto, em nossa breve análise, uma discussão da Dosimetria da pena que nos permite não nos confundirmos com o dever-ser do Direito Penal, mas com a dimensão do ser, do real, buscando apontar as incongruências de porosidades existentes no procedimento da Dosimetria e as possibilidades de conversão de penas e de suspensão condicional da pena ou do processo, que muitas vezes pode esbarrar nas crenças do juiz. São estas crenças que também estão por trás de todos os desafios que um detento acabará por viver, como a dramática narração do Diário de um Detento a que neste artigo também recorreremos.
METHOD OF EVALUATION OF INTEGRATED SECURITY SYSTEMS AT THE OBJECT OF INFORMATION ACTIVITY
Authors: Litvinchuk Iryna , Korshun Nataliia , Vorokhob Maksym
Published: December 2020

The article is devoted to the development of a method for evaluating the effectiveness of the level of protection at the object of information activities when using an integrated security system. Such systems provide for the sharing of resources of subsystems of fire and security alarm, video surveillance, access control systems and others. The application of integration provides a number of benefits, including: quick and accurate reaction to events, facilitating the work of the operator by automating management processes, control and decision-making on security, reducing the probability of erroneous actions of the operator, reducing equipment costs. Among the requirements for integrated security systems are reducing the role of man in the security process by increasing the systems intelligence, reducing the level of false positives due to closer use of subsystems and openness. Implementation of these requirements will increase the efficiency of security systems, reduce the human factor and will make the construction of integrated systems more transparent. The proposed method of assessing the integrated security system summarizes the state of security at the object of information activities, points to the weaknesses of the existing integrated security system, those that need of improvement. It can also be used when selecting the appropriate integrated security system. The assessment of the level of protection takes into account such criteria as complexity, functionality, size, speed, fault tolerance, scalability, interaction with external systems, the possibility of expansion.
ORGANIZATION OF PROTECTION OF KNOWLEDGE CONTROL RESULTS IN DISTANCE LEARNING SYSTEMS
Authors: Harasymchuk Oleh , Opirskyy Ivan , Sovyn Yaroslav , Tyshyk Ivan , Shtefaniuk Yevhenij
Published: December 2020

This paper is devoted to the consideration of information security problems in distance learning systems (DLS), which are becoming widespread in the modern world of educational services, as one of the most effective and promising training systems. The basic information about DLS that exist in the Ukrainian and foreign educational markets is given. The general principle of application of such training, the main functional components and objects of interaction within the framework of DLS are considered. The basic problems of information protection in modern distance learning systems and threats from the point of view of information security for such systems are analyzed in detail, the main goals that an attacker may pursue while carrying out attacks on DLS and vulnerabilities due to which he carries out these attacks are listed. Threats and destabilizing effects of accidental nature are also mentioned. The most common DLS's are compared according to such key parameters as threats of corrupt registration and authentication, threats of reliability of knowledge control results and threats of malicious software implementation. The main focus is on the approaches to the protection of DLS from threats of user substitution (both during the authorization and for an authorized user), threats of the usage of software bots and scripts (by applying the method of protection against the use of scripts based on hidden elements and the method of protection based on behavioral analysis), and also threats to the usage of lectures, electronic reference books and other third-party teaching materials. The mechanism of protection against threats to the reliability of knowledge control results is proposed, which describes actions of the DLS user and the server at the following stages: registration, login, user in the process of filling in the questionnaire, user completed the questionnaire, user starts the test / task and completed testing. This algorithm can be used in any distance learning system to protect from threats to the authenticity of knowledge, and its novelty consists in the usage of methods of user authentication and limiting the functionality available to those users.
CONDUCTING A SWOT-ANALYSIS OF INFORMATION RISK ASSESSMENT AS A MEANS OF FORMATION OF PRACTICAL SKILLS OF STUDENTS SPECIALTY 125 CYBER SECURITY
Authors: Shevchenko Svitlana , Zhdanovа Yuliia , Spasiteleva Svitlana , Skladannyi Pavlo
Published: December 2020

This article examines the problem of implementing active teaching methods for students majoring in 125 Cybersecurity. The study of qualitative analysis of information security risks (IS) is presented on the example of studying the discipline "Risk Theory", namely the use of SWOT-analysis tools for risk assessment in the field of IS of small and medium business. General relevance and possibilities of using SWOT-analysis in the field of IS risk to study the internal environment of the organization, its strengths and weaknesses with the definition of enterprise strategies in the external environment: confronting threats to secure information (confidentiality, availability and integrity), and other its development. Based on scientific sources, the main research of the definition is analyzed: IS risks, risk analysis and their quality assessment. The content and procedure of SWOT-analysis are described. Using forms of group work and active methods (trainings) in the educational process, the basic factors for SWOT-analysis of the virtual organization "Internet Provider" were created, methodical expert assessments were conducted to identify the primary features of these factors, the analysis of the results was obtained.It is proved that the introduction of this technology in the educational process promotes the development of theoretical knowledge and the formation and development of practical skills of future specialists in information and cyber security
WORLD'S BEST PRACTICE ANALYSIS FOR CRITICAL INFORMATION INFRASTRUCTURE PROTECTION
Authors: Gnatyuk Sergiy , Polishchuk Yuliia , Sotnichenko Yuliia , Zhaksigulova Dauriya
Published: December 2020

According to the large number of cyber incidents that occur every day, the process of critical infrastructure protection is an important not only technical but also scientific task. However, not all states in the world have an opportunity to provide high-quality protection of such infrastructure at a high level. Based on the fact that the critical information infrastructure protection should be managed at the state level, states need to develop a regulatory framework to address the above issue. Considering the legal framework of Ukraine, as in most post-Soviet countries, there is no effective approach to the protection of critical information infrastructure, such as in the USA or in the EU. The legislation of Ukraine identifies only certain objects of the socio-economic sphere, emergencies where they can lead to socially dangerous consequences, while a single procedure for identification and classification of critical infrastructure is not developed. A number of basic terms in the field of critical infrastructure protection from cyber threats, including “critical infrastructure” term, remain normatively vague. The mechanism of organization of activity and interaction of state and private structures in the process of critical infrastructure protection needs scientific substantiation. In this paper, the analysis of the world’s best practices concerning critical information infrastructure protection was carried out, that allows to improve qualitatively, at the state legislative level and practice, process of critical information infrastructure protection of Ukraine.
CRYPTOVIROLOGY: SECURITY THREATS TO GUARANTEED INFORMATION SYSTEMS AND MEASURES TO COMBAT ENCRYPTION VIRUSES
Authors: Hulak Hennadii , Buriachok Volodymyr , Skladannyi Pavlo , Kuzmenko Lydia
Published: December 2020

This paper examines the security threats to guaranteed information systems, as well as measures to combat encryption viruses. A typical sequence of cyberattacks with information encryption using software tools to implement attacks is determined. The sequence of procedures of the WannaCry encryption part is described. The paper proposes a description of the computational complexity of encrypted data recovery problems, including methods for parallelizing the solution of cryptanalysis problems, methods used to solve problems of cryptosystem stability assessment, vulnerability search and decryption depending on basic mathematical methods. The application of distributed computing technology to solve problems of recovery of encrypted resources is described. The paper states that in modern conditions of constant development of cryptography methods with a high level of stability and their wide availability a necessary condition for improving the recovery of encrypted programs - data seekers is to create a special software security monitor and build specialized multiprocessor systems to implement cryptanalysis methods with wide access of authorized users. , from the point of view of minimizing the ratio "cost - the result" the most rational approach to creating specialized multiprocessor systems is to build a cluster system based on the most powerful general-purpose computers using hardware computing accelerators based on programmable logic integrated circuits to increase the effectiveness of attacks on cryptographic software tools for the implementation of attacks, it is advisable to develop technologies for active actions in cyberspace, in particular, those that provide the formation of hidden channels.
Literary means of expressing trauma: silence and darkness in Dara Horn’s novel The World to Come
Authors: Aleksandrowicz-Pędich Lucyna
Published: December 2020

The article explores Dara Horn’s novel The World to Come as an expression of the trauma of Jewish-American community related to its experiences of anti-Semitism in the Soviet Union, in the American army, of communist involvement and threats of modern terrorism. These issues are built into a complex narrative of family relationships, mixing fictional characters with historical figures. The analysis demonstrates how Horn’s textual strategies of silence and darkness represent the cultural trauma.
On covert and overt sayers: A pragmatic-cognitive study into Barack Obama’s presidential rhetoric of image construction and (de)legitimisation
Authors: Wieczorek Anna Ewa
Published: December 2020

This article aims to investigate narrative reports based on the use of reported speech frames from a pragmatic-cognitive perspective. As rhetorical means of image creation and (de)legitimisation, they are frequently employed to represent utterances that constitute integral elements of short narratives incorporated into American presidential speeches. This paper’s main objective is to propose an original taxonomy of sayers, namely speakers of words reported (Halliday 1981, 1985; Vandelanotte 2006) in political discourse and to investigate their potential for self- and other-presentation and (de)legitimisation of one’s stance, actions and decisions. The data used for illustrative purposes comprise extracts from Barack Obama’s speeches delivered during his presidency (2009 and 2016) and have been selected from a bigger corpus of 125 presidential speeches by three American presidents: Barack Obama, Bill Clinton and John F. Kennedy. Findings in this study indicate that specific sayer types have greater potential for effective image formation and contribute to (de)legitimisation of events.
What Is (Not) Told: Memory and the Rhetoric of Silence in Domnica Radulescu’s Country of Red Azaleas as an American Émigré Novel
Authors: Koval Marta
Published: December 2020

The essay discusses rhetoric and multiple functions of silence as a means of remembering and forgetting in Domnica Radulescu’s novel Country of Red Azaleas as a typical example of exile fiction. Silence in the novel is presented as a blocker of traumatic memory transmission and expresses the untranslatability of trauma. Silence also becomes constitutive in the formation of characters’ new identity based on forgetting. The essay analyzes other forms of non-verbal/silent memory, such as memory of places and sensory memories and emphasizes their social and political dimension.
PERCEPTION ON HANDWRITING AMONG SECONDARY SCHOOL STUDENTS
Authors: Ashok M. Leonard , Saumya
Published: December 2020

Good handwriting serves as a primary tool of communication and knowledge assessment for students in classroom. Though computer and e- mail play an important role in our lives, nothing will ever replace the sincerity and individualism expressed through handwritten words. Our education system stress on student’s handwriting at primary level by introducing books like cursive writing, ruled notes and handwritten works. But as they upgrade, impact on handwriting slowly vanishes among students mainly at secondary level where they are stressed and deviated towards rote learning as a medium to fetch marks. But at this point we forget that only an aesthetic handwriting is a vehicle to impress and deliver our thoughts in the mind of evaluator, particularly when the evaluator is a stranger in case of public exams. This article is an attempt to find out the perception on handwriting among ninth standard school students and its influence on their academic achievement. This study has revealed that there is an impact of handwriting on academic achievement. Thereby it is stressed that handwriting should be given equal importance while teachers prepare their students for academic achievement.
Ascorbic Acid Influence on the Extraction Intensity of the Anthocyanin Pigment from Black Currant Berries and Its Stability
Authors: Chesnokova Natalia , Ashikhmin Egor
Published: December 2020

The article considers the ascorbic acid effect on the extraction rate and stability of anthocyanin pigment exuded from black currant berries. The researchers treated defrosted and crushed black currant berries with 0.2–10.0 % solutions of ascorbic acid at temperatures of 20–90 °C for 5–150 minutes and 100 °C for 2.5 minutes, then filtered the solution out. They determined the color intensity of the solutions by the optical density using spectrophotometer SHIMADZU UV-1800 (Japan). To determine the anthocyanin pigment content, a man diluted samples with solvent system ethanol/water/hydrochloric acid (69/30/1) and measured their optical density at a wavelength of 540 nm. The authors calculate anthocyanins content in solutions using the formula and determine that the use of 0.2–1.0 % solution of ascorbic acid as an extractant leads to the extraction intensity increase of anthocyanin pigment from plant raw materials. Adding a 1.0 % ascorbic acid solution of to the system increases the extraction degree of anthocyanin pigment by 1.4 times. A further increase in the amount of ascorbic acid in the solution to 2.0–10.0 % leads to a slight increase in the extraction intensity of anthocyanin pigment. The most complete anthocyanin pigment is extracted from plant raw materials in the presence of ascorbic acid at exposure temperatures of 20-80 °C for 30 minutes and 100 °C for 2.5 minutes. An increase in the exposure time to 60-150 minutes leads to a drop in the extraction degree of anthocyanin pigment and a change in the solution color. The solution of the pigment color becomes brown.
Practical Aspects of Obtaining and Applying Plant Antioxidant Complexes Based on Medicinal Herb Raw Materials
Authors: Pastushkova Ekaterina , Leiberova Natalia , Karh Dmitry
Published: December 2020

The article concerns the development of an antioxidant complex (AOC) based on medicinal herb raw materials (MHRM) obtained using mathematical modeling methods, considering the specifics of their functional purpose, and the study of its influence on the quality indicators of tea beverage concentrate (TBC). The research includes results of evaluating the developed AOC model quality, indicating high flavor characteristics and antioxidant properties. The authors developed 4 models of tea beverage concentrate using a computer program for the selection of food ingredients of an antioxidant orientation with regard to the organoleptic compatibility and antioxidant orientation. The article presents the production technology of TBC prototypes briefly. The researchers analyzed a control sample of a tea drink made according to a traditional recipe and developed models of tea beverage concentrates with the addition of an antioxidant complex. They revealed that the AOC introduction in the TBC: a) had a positive effect on organoleptic quality indicators due to a soft, harmonious taste with a pronounced tone of MHRM in taste and aroma; b) increased the amount of tanning substances, namely tannins by 28.0–85.0 %, flavonoids by an average of 24.8 %; c) antioxidant activity increased in 1.5–2 times.
Vênus em dois atos
Authors: Hartman Saidiya
Published: December 2020

Este ensaio examina a ubíqua presença de Vênus no arquivo da escravidão atlântica e luta com a impossibilidade de descobrir qualquer coisa sobre ela que já não tenha sido afirmada. Como figura emblemática da mulher escravizada no mundo atlântico, Vênus evidencia a convergência do terror e do prazer na economia libidinal da escravidão, assim como a intimidade da História com o escândalo e o excesso de literatura. Ao escrever no limite do indizível e do desconhecido, o ensaio mimetiza a violência do arquivo e tenta repará-la ao descrever tão plenamente quanto possível as condições que determinam a aparição de Vênus e que ditam seu silêncio.
Crise, feminismos e comunicação
Authors: Sovik Liv , Lana Lígia , Bogado Maria
Published: December 2020

Apresentação editorial da Revista ECO-Pós v. 23, n. 3, 2020
Fragmentos de beleza, afresco da felicidade: Entrevista com Jonas Mekas
Authors: Zan Vitor
Published: December 2020

Entrevista inédita com o cineasta Jonas Mekas
Advanced Encryption Standard (AES) 128 Bit untuk Keamanan Data Internet of Things (IoT) Tanaman Hidroponik
Authors: Ravida Roiya , Santoso Heru Agus
Published: December 2020

One method of growing vegetables is to use hydroponics by utilizing water as the medium used. In this era of rapidly developing technology, one of which is Internet of Things (IoT) is a system between computers or objects that can connect and exchange data without requiring interaction, because the data sent is public data, a security system is needed to secure the data sent. Advanced Encryption Standard (AES) 128 bits are used to secure data sent by users or data received by users, using a private key so that data security is maintained. The process of encryption and decryption was carried out through the website using an Arduino Uno microcontroller, SoC version ESP 8266. To adjust the rules for controlling plant needs such as Total Dissolve Solid (TDS), Potential Hydrogen (PH), temperature, and distance, this study uses Sensor2. Database in the research used to facilitate computerized access to assist the process of caring for IoT-based hydroponic plants. The final results have been tested in the encryption decryption process, Avalanche Effect (AE), entropy and Bit Error Ratio (BER). The AE yield 58.01% as highest score, the highest entropy was 6.3566 while all data resulted in BER = 0.
MWCNT Devices Fabricated by Dielectrophoresis: Study of Their Electrical Behavior Related to Deposited Nanotube Amount for Gas Sensing Applications
Authors: Galeazzo Elisabete , Moraes Marcos C. , Peres Henrique E. M. , Dantas Michel O. S. , Lobo Victor G. C. , Ramirez-Fernandez Francisco J.
Published: December 2020

Intensive research has been focused on investigating new sensing materials, such as carbon nanotubes (CNT) because of their promising characteristics. However, there are challenges related to their application in commercial devices such as sensitivity, compatibility, and complexity of miniaturization, among others. We report the study of the electrical behavior of devices composed by multi-walled carbon nanotubes (MWCNT) deposited between aluminum electrodes on glass substrates by means of dielectrophoresis (DEP), which is a simple and cost-effective method. The devices were fabricated by varying the DEP process time. Remarkable changes in their electric resistance were noticed depending on the MWCNT quantities deposited. Other electrical properties of devices such as high sensitivity, fast response time and stability are also characterized in humid environment. A humidity sensing mechanism is proposed on the basis of charge transfer between adsorbed water molecules and the MWNTC surface or between water and the glass surface.
Multi-Chip Module (MCM-D) Using Thin Film Technology
Authors: Adamo Cristina B. , Flacker Alexander , Freitas Wilson , Teixeira Ricardo C. , Da Silva Michele O. , Rotondaro Antonio L.
Published: December 2020

Multi-chip Module (MCM) is a technology that can be applied to silicon and alumina modules allowing advantages in the integration complexity. This paper reports a MCM-D (D for deposition) technology suitable to fabricate passive components using two metal levels and non-photosensitive polymer benzocyclobutene as dielectric. The devices are produced using thin film technology, vacuum metallization, electroless and electrolytic deposition, photolithography process and wet etching. Electrical measurements and focused ion beam (FIB) were used to evaluate the characteristics of the MCM-D structures.
Physical characterization of hafnium aluminates dielectrics deposited by atomic layer deposition
Authors: Huanca Danilo R. , Christiano V. , Adelmann C. , Verdonck Patrick , Dos Santos Filho Sebastião G.
Published: December 2020

Hafnium aluminates films with 50 mol% of Hf were deposited onto Si(100) using atomic layer deposition. The films were annealed by RTP at 1000 oC for 60 s in pure N2 or N2+5%O2 and by LASER at 1200oC for 1ms in pure N2. Then, they were characterized by X-ray spectroscopies, ellipsometry, Rutherford backscattering and scanning electron microscopy. For thin films annealed by RTP in N2, phase separation takes place, promoting the formation of HfO2 and Al2.4 O3.6 crystalline phases. In contrast, the films annealed by LASER remain predominantly amorphous with crystalline facets of Al2.4O3.6. Also, non-homogeneous distribution of the chemical elements within the dielectrics gave rise to the formation of several regions which can be viewed as sub-layers, each of them with arbitrary electron density and thickness. As a result, Kratky curves pointed out to the coexistence of different features described by different gyration radius yielding GISAXS scattering profiles with polydispersive characteristics. Finally, the samples annealed by RTP were interpreted as agglomerates of spheroids with different sizes (1.1-2.2 nm) and with different crystalline phases whereas the samples annealed by LASER were interpreted as larger spheroids of crystalline Al2.4O3.6 (1.7-2.7nm) embedded in a matrix predominantly amorphous.
Hardware Implementation for the HEVC Fractional Motion Estimation Targeting Real-Time and Low-Energy
Authors: Afonso Vladimir , Maich Henrique , Audibert Luan , Zatt Bruno , Porto Marcelo , Agostini Luciano , Susin Altamiro
Published: December 2020

This paper presents an energy-aware and high-throughput hardware design for the Fractional Motion Estimation (FME) compliant with the High Efficiency Video Coding (HEVC) standard. An extensive software evaluation was performed to guide the hardware design. The adopted strategy mainly consists in using only the four squareshaped Prediction Unit (PU) sizes rather than using all 24 possible PU sizes in the Motion Estimation (ME). This approach reduces about 59% the total encoding time and, as a penalty, it leads to an increase of only 4% in the bit rate for the same image quality. Together with this simplification, a multiplierless approach, algebraic optimizations and low-power techniques were applied to the hardware design to reduce the hardware-resource usage and the energy consumption, maintaining a high processing rate. The architecture was described in VHDL and the synthesis results for ASIC 45nm Nangate standard cells demonstrate that the developed architecture is able to process Ultra-High Definition (UHD) 2160p videos at 60 frames per second (fps), with the lowest power consumption and the lowest hardware-resource usage among the related works.
A Physics-Oriented Parameter Extraction Method for MOSFET Libraries Generation
Authors: Faria Lester de Abreu , D'Amore Roberto
Published: December 2020

A novel method for MOSFET parameter extraction based on EKV 2.6 model is presented. The proposed method improves and updates the previous ones found in literature, since it describes setups and equations for the extraction of intrinsic DC parameters, not requiring any fitting procedures or optimization steps, as demanded by the previous ones. The physical approach used in the analysis allowed the achievement of these features, leading to the generation of libraries valid in all operating regions. Due to this approach, the method can be applied to new technologies or to harsh environments (such as cryogenic temperatures), where commercial libraries are not yet available. Validations of the method were done with data extracted from BSIM3v3 simulated curves, at room temperatures, and with experimental curves of an AMS 0.35μm transistor at 77K. In both cases, the EKV 2.6 generated libraries were able to reproduce the transistors behavior with errors less than 6%.
Plasma Parameters Obtained with Planar Probe and Optical Emission Spectroscopy
Authors: Daltrini Andre M. , Moshkalev Stanislav A. , Swart Laura , Verdonck Patrick B.
Published: December 2020

A planar probe and optical emission spectroscopy were employed to analyze parameters in an inductively coupled plasma (ICP). The analyses were performed in Ar, Ar+SF6 and O2 plasmas at 40 mTorr. Typical probe results indicate an ion current of 10-3 A/cm2 and an electron temperature (high energy tail) between 1-2 eV in measurements at high powers. At low powers a distinct discharge regime is observed, typically with low density (low ion current) and high electron temperature. The optical emission studies also showed the presence of these two regimes. Moreover, the electron temperature determination using this diagnostic is also in good agreement with planar probe results.
Study of Matching Properties of Graded-Channel SOI MOSFETs
Authors: De Souza Michelly , Flandre Denis , Pavanello Marcelo A.
Published: December 2020

In this paper an overall analysis on the matching properties of Graded-Channel (GC) SOI MOSFETs in comparison to conventional SOI transistors is performed. Experimental results show that GC devices present poorer matching behavior in comparison to conventional SOI counterpart for equal mask channel length, whereas for same effective channel length, almost the same matching behavior. The analytical model for the drain current of GC devices is used to investigate the reasons for this matching worsening. Two-dimensional numerical simulations are used to validate the modelbased analysis both in linear and saturation regions.
Table of Contents and Foreword
Authors: Martino João Antonio , Lubaszewski Marcelo
Published: December 2020

This issue of the Journal of Integrated Circuits and Systems (JICS) includes papers on analog design, design for yield, design for security and dynamically reconfigurable architectures. These papers have been selected from the presentations given at SBCCI2009 (22nd Symposium on Integrated Circuits and Systems Design), which has been held in Natal, Brazil in 2009. Among the contributions presented at SBCCI2009, only a few best rated by the reviewers were selected by the JICS Editorial Board and have been invited to submit an extended version. These papers have been submitted to usual reviewing process with the help of external experts. In this issue also spontaneous submissions have been considered. We would like to thank the authors for their effort in preparing these high quality papers, as well as the reviewers for their help on paper selection, which guarantees the scientific level of this issue.We sincerely hope that JICS readers will enjoy these contributions.João Antonio Martino - JICS Editor-in-chief Marcelo Lubaszewski - JICS Co-Editor
Reliability Concerns due to Self-Heating effects in GaN HEMTs
Authors: Padmanabhan B. , Vasileska D. , Goodnick S. M.
Published: December 2020

Current collapse phenomenon that occurs in GaN HEMTs under a moderately large DC bias stress, poses serious problems for usage of GaN technology in high-power high-frequency applications from a reliability standpoint. Additional problem in these devices operated at high biases is the appearance of self-heating effects that degrade device characteristics and, as shown in this work further amplify the problem of current collapse by changing the device electrostatics.
Political Contestation of Hindu Legislative Candidates in the 2019 Election in Nusa Tenggara Barat
Authors: Purwanto Susilo Edi
Published: December 2020

This study aims to describe the motivation and winning strategies of Hindu legislative candidates in political participation, especially in the province of Nusa Tenggara Barat (NTB). This study is conducted under a qualitative approach whereby the data are collected using observation, documentation, and semi-structured interviews. The Miles and Huberman models are used in the data analysis including data collection, data reduction, data display, and data conclusion. The results of the study suggested that the participation of Hindu candidates in NTB in the 2019 election contestation has various motivations such as physiological, security, belongingness and love, appreciation, and self-actualization needs. Also, the winning strategy for both incumbent and newcomer groups is carried out almost the same, namely by conducting socialization using media posters, billboards, banners, stickers, and also social media to promote the profile of candidates. Apart from that, a personal approach is also done by directly come to the community and talk to them personally to win their hearts
Juventude e crise de valores morais
Authors: Anjos Márcio Fabri dos
Published: December 2020

Acenando para a variedade de situações sócio-culturais e para as aceleradas mudanças hoje em curso na sociedade latino-americana, o A. se pergunta pelos reflexos que a crise provocada por estas mudanças, particularmente as morais, cria na juventude e pela maneira como esta vivência a aludida crise. Ao levantar os principais sintomas destes reflexos e desta vivência, o A. também se pergunta pela repercussão das mesmas na Vida Religiosa.
Dívida Externa
Authors: Brighenti Agenor
Published: December 2020

Não teria a Dívida Externa se constituído num novo mecanismo de colonização? Partindo desta hipótese, este estudo propõe-se a uma aproximação sócio-econômica e ética de um problema que está asfixiando as economias do Terceiro Mundo em geral. Para isso, depois de apontar alguns elementos para entender a origem e as causas da dívida externa e analisar seus efeitos econômicos sobre os países devedores, faz-se um elenco de algumas respostas dadas à crise. Em seguida, propõem-se algumas considerações éticas, começando pela questão da responsabilidade pela dívida externa, para desembocar em algumas pistas de solução do problema dentro dos parâmetros da justiça social.
Estimation Of Mangaan Carrier Rock Volume Using Geoelectric Method In Empol Sub-Village, West Lombok Regency
Authors:   Physics Department, Faculty of Mathematics and Natural Sciences, University of Mataram, Haryati Utami Dieni , Taurida Alaydrus Alfina , Minardi Suhayat ,   Geophysics Research Group, Faculty of Mathematics and Natural Sciences, University of Mataram
Published: December 2020

The research has been done using geoelectric resistivity method to estimate the volume of Manganese (Mn) carrier rock in Empol sub-village, Central Sekotong Village, West Lombok NTB. Measurements was conducted with the Wenner configuration using a Resistivity Meter G-Sound GL - 4100. Data was modeled and calculated using three software, there are Res2Dinv 3.5, Surfer 10, and Rockwork 15. The rocks that regarded as carrier mangaan is pyrolusite manganese (Mn02). The description and distribution of MnO2 can be determined from the results of 2-dimension modeling using Res2Dinv. Mn02 was detected in almost all resistivity line with value around 0,023 m up to 9,8 m. From the 3-dimension visualization processed using RockWorks 15 software, we obtained volume of pirolusit about 38,199 m3 of area 160,000 m2 and 100 m of thickness.
Türk Siyasal Hayatında Sıra Dışı Bir Teşebbüs Olarak Sine-i Millet Denemeleri
Authors: YILDIZ Murat
Published: December 2020

Demokrasilerin olmazsa olmazı, hiç kuşkusuz devlet meselelerinin, millet adına görüşülüp karara bağlandığı meclislerdir. Ancak bazı durumlarda iktidarların sahip oldukları sayısal üstünlük karşısında çaresiz kalan muhalefet partileri, mevcut meşru haklarını bir kenara bırakarak sıra dışı bir yöntem olarak sine-i millete dönme tehdidinde bulunmuşlardır. Türk siyasi tarihinde milletvekillerinin bireysel ya da toplu bir biçimde istifa ederek meclisi boykot etmelerini öngören sine-i millet tehdidi, kimi zaman oluşan bir mağduriyet karşısında, kimi zaman da siyasi bir hamle olarak gündeme gelmiş ve siyasi krizlerin yaşanmasına sebep olmuştur. Genel itibarı ile pek de gerçekleşmeyen ancak siyasetin gündemini meşgul eden sine-i millet denemeleri, halkın da pek destek verdiği bir girişim olmamıştır. Bu çalışma Türk siyasal hayatında sine-i millet kavramının ortaya çıkışını ve Türkiye Cumhuriyeti tarihinde yaşanan örnekleri konu edinmiştir. Ayrıca sine-i millet girişimlerine sebep olan siyasi krizlerin ortaya çıkışı, gelişimi, siyasilerin ve partilerin sine-i millete dönme noktasında söylemleri, beklentileri ve tutumları incelenmiştir. Çalışmada; Cumhurbaşkanlığı Devlet Arşivleri Başkanlığı Cumhuriyet Arşivi, Türkiye Büyük Millet Meclisi Tutanakları gibi birincil kaynaklardan istifade edilmiş, dönemin gazeteleri, köşe yazıları, röportajlar da incelenerek elde edilen bilgiler, yazılan tetkik eserler ışığında dönemlerin konjonktürü de göz önünde bulundurularak objektif bir biçimde ortaya konulmaya çalışılmıştır.
Urbanization and Ikwerre development
Authors: Maduawuchi Elem
Published: December 2020

The work examines if urbanization which took place within Ikwerre land in Rivers State produced Ikwerre development. The work observed that urbanization did not only removed Ikwerre people from their land; their natural heritage, but also gave them proximity advantage which should have given them easy access or advantage to develop at least more than other ethnic groups in Rivers State. On the contrary, other ethnic groups appears to have had a better head start than Ikwerre people even when their land is still intact and that urbanization eroded thoroughly Ikwerre culture especially their language. Based on these, the work recommended a re-invention of Ikwerre culture for development and peaceful opposition to forceful acquisition of Ikwerre land by the government among others.
Preparing to meet the oral health needs of the elderly in Qatar - A model for Domiciliary Oral Health Care Services
Authors: Najat Abdrabbo AlYafei  , Bushra Naaz Fathima Jaleel
Published: December 2020

Aging is a natural and irreversible process of life. Oral health of elderly people is an important public health issue and good oral health is an essential part of their health care. Currently, the challenge lies in aligning the existing health system with the needs and preferences of the elderly people. The aim of this article is to propose a model for Domiciliary Oral Health Care Services for elderly in Qatar, wherein a definite pathway for oral care is identified and the Domiciliary Oral Health Care Services program is standardized, from the initial phase of oral assessment, through the oral health promotion and preventative phase until the dental treatment phase. This model will help to deliver oral health care to elderly who may be unable to access or face difficulties to access the dental services in conventional dental clinical settings due to disability, infirmity or old age. It will ensure oral comfort, pain relief, essential oral care and enhancement of oral hygiene for the elderly. Working in collaboration with organizations offering Home Healthcare Services, Domiciliary Oral Health Care Services will help in realization of the shared goal of achieving ‘Healthy Ageing’, holistic health and welfare for the elderly in Qatar. By favoring the policy to initiate the DOHCS as “Essential health services that benefits all elderly people living in Qatar”, the State of Qatar would probably be the pioneer in Middle East region to initiate such a program at National level for improving the oral health of the elderly.
ENGLISH TABOO WORDS IN SEX EDUCATION TV SERIES
Authors: Lubis Cindy Eliza Ramadhani , Lubis Syahron , Putri Dian Marisha
Published: December 2020

The purposes of this research are to determine the types of taboo words, the functions of taboo words, and in what context taboo words are uttered by the characters in the TV series. This study employed descriptive qualitative method. The sources of the data were 8 videos from the first season of Sex Education TV series and their transcripts. In analyzing the data, the theory of Wardhaugh (2014) was used to describe types and functions of taboo words and the theory of Fromkin (2005) to describe in what context taboo words are uttered in the TV series. The results of this research show that there are data of taboo words which are categorized into seven types; they are sex term, death, excretion, bodily function, religious matter, mother-in-law, and the left hand. The findings suggest that the characters use taboo words mostly to draw attention and to show contempt.
CULTURAL VALUES IN ORAL LITERATURE OF KRINOK: ANTROPOLINGUISTIC STUDY
Authors: Sugiyartati Arie , Arafah Burhanuddin , Rahman Fathu , Makka Mustafa
Published: December 2020

This study aimed to examine the uniqueness of the Krinok oral literary structure, the meaning of traditional and cultural values, and the variety of cultural values possessed by the Batin people in Bungo Regency, Jambi, which focused on the Krinok speakers in the area. This research applied qualitative approach using anthropolinguistic studies following Alessando Duranti (2001) and William A. Foley (1997). Data collection was carried out by means of interviews and literature study. Interviews were carried out when meeting with informants of Krinok and the interviews were recorded. The results showed that the uniqueness of Krinok oral literature lies in the structure of the pantun ‘a typical Indonesian four-line verse’ which has a high pitch at the beginning of the speech, the repetition of the first and second verse and all of which show all the competencies, indexicality, performance that exist in Duranti's anthropolinguistic theory. There are also cultural values, as stated by Djamaris in his theory (1993: 2-3), the concept of cultural values in human relations with God, cultural values of human relations with nature, cultural values of human relations with society, cultural values of human relations with other humans, and cultural values of human relations with themselves.