bluuebunny/crossref_metadata_2025 huggingface dataset:
MEMBACA JATISABA: MENELISIK MEMORI, TRAUMA, DAN JALAN PULANG
Authors: Zamzuri Ahmad
Published: December 2020

This study aims to describe the construction of memory and trauma in Ramayda Akmal’s Jatisaba using memory and trauma perspectives. This research went through four stages. Those are determining the material (source of data) and the formal object of the research, collecting data, analyzing data, and conclusions. Ramayda Akmal’s Jatisaba is the source of data. Meanwhile, memory and trauma are determined as the formal object of research. In collecting data, an intensive reading process is the next step for understanding the elements of the story. Then classifying words, phrases, sentences, and paragraphs based on the concepts of a traumatic event, loss, and melancholy. All the data were analyzed through memory and trauma concepts. The results of the analysis show that, first, the memory constructed in the Jatisaba is related to traumatic memories triggered by a sense of homelessness and traumatic events when Mae became a migrant worker. Second, Mae becomes a traumatic subject (melancholia). Third, Gao becomes a reconstruction of “undeniably home” for Mae’s soul. Fourth, the reconstruction of memory in Jatisaba is an effort to complement the author's longing for a homeland.Penelitian ini bertujuan mendeskripsikan konstruksi memori dan trauma dalam Jatisaba karya Ramayda Akmal dengan menggunakan perspektif memori dan trauma. Penelitian ini melalui empat tahapan, antara lain penentuan objek material (sumber data) dan objek formal penelitian, pengumpulan data, analisis data, dan simpulan. Novel Jatisaba karya Ramayda Akmal adalah objek material (sumber data). Sedangkan memori dan trauma merupakan objek formal penelitian. Dalam pengumpulan data, proses membaca intensif merupakan langkah selanjutnya untuk memahami unsur-unsur cerita. Kemudian, pengklasifikasian kata, frasa, kalimat, dan paragraf berdasarkan konsep peristiwa traumatis (traumatic event), kehilangan, dan melankolis. Data dianalisis melalui konsep memori dan trauma. Hasil analisis menunjukkan bahwa, pertama, memori pada novel Jatisaba berkaitan dengan memori traumatis yang dipicu oleh rasa kehilangan dan peristiwa traumatis saat Mae menjadi buruh migran. Kedua, Mae merupakan subjek traumatis (melankolia). Ketiga, Gao merupakan rekonstruksi “rumah” bagi jiwa Mae. Keempat, rekonstruksi memori pada novel Jatisaba sebenarnya merupakan upaya pulang pengarang untuk melengkapi kerinduan pada kampung halaman.
MODEL KESANTUNAN BERBAHASA SISWA TIONGHOA DI SEKOLAH PAH TSUNG JAKARTA: KAJIAN ETNOGRAFI KOMUNIKASI
Authors: Saputro Muhammad Yusuf , Tarmini Wini , Hikmat Ade
Published: December 2020

This research is aimed to know and describe further detail about how the politeness in the language of Chinese students at Pah Tsung School Jakarta, by looking at the forms of politeness used by Chinese students in speaking. The research approach used was a qualitative approach with an ethnographic study of communication methods. The researcher collected research data using literature/documentation methods, records, interviews, direct observation, and FGD with language and language politeness experts. Then, the data were analyzed using the content analysis method equipped with analysis tables. The data of this research are in the form of students’ and teachers’ speeches both written and oral. According to that, it was discovered that ten forms of politenesses of Leech (2014) were implemented, namely generosity maxim of 5.3%, tact maxim of 12.4%, approbation maxim of 6.2%, modesty maxim of 0.9%, obligation S to O maxim of 18.6%, obligation O to S maxim of 8,8%, agreement maxim of 19,5%, opinion reticence maxim of 20,4%, sympathy maxim of 5,3%, and feeling reticence maxim of 2,7%. Based on these results, the forms of Chinese students’ politeness language at Pah Tsung School are dominated by the opinion reticence maxim, the agreement maxim, and the obligation S to O maxim. The lingual forms in speaking also have unique characteristics in each maxim.Penelitian ini bertujuan untuk mengetahui dan mendeskripsikan secara mendalam model kesantunan berbahasa siswa Tionghoa di Sekolah Pah Tsung Jakarta dengan melihat wujud-wujud kesantunan berbahasa yang dipergunakan siswa Tionghoa dalam bertutur. Pendekatan penelitian yang digunakan yakni pendekatan kualitatif dengan metode etnografi komunikasi. Peneliti mengumpulkan data penelitian dengan metode pustaka/dokumentasi, rekam, wawancara, observasi langsung, dan FGD dengan pakar bahasa dan kesantunan berbahasa. Pengolahan data menggunakan metode analisis isi yang dilengkapi dengan tabel analisis. Data penelitian ini berupa tuturan siswa dan guru, baik secara lisan maupun tulis. Pada tuturan tersebut, diperoleh hasil sebagai berikut: penerapan wujud dari sepuluh kesantunan Leech (2014), yaitu generosity maxim 5,3%, tact maxim 12,4%, approbation maxim 6,2%, modesty maxim 0,9%, obligation S to O maxim 18,6%, obligation O to S maxim 8,8%, agreement maxim 19,5%, opinion reticence maxim 20,4%, sympathy maxim 5,3%, dan  feeling reticence maxim 2,7%. Berdasarkan hasil tersebut model kesantunan berbahasa siswa Tionghoa di Sekolah Pah Tsung didominasi oleh opinion reticence maxim, agreement maxim, dan obligation S to O maxim. Penanda lingual yang digunakan dalam petuturan pun memiliki karakteristik yang khas pada setiap maksimnya.
A study on fuzzy normal subnearings
Authors: A Mohamed Ali , S Soundararajan , G Devaraji
Published: December 2020

In this paper, we made an attempt to study the algebraic nature of fuzzy normal subnearring and its properties.
A study on some stochastic models in time series
Authors: P Govindarajan , M Sarala
Published: December 2020

A first order autoregressive model is introduced which is an extension of the EAR(1) process of Gaver and Lewis (1980) if the marginals are exponentially distributed. Discrete version of the model is introduced and studied. Some applications of the models are also mentioned.
Effect of lemongrass and mint essential oils combined with food additives soaking solution on the quality of Pangasius fillets during cold storage
Authors: Sarnes R. , Ngoc T.T.A. , Binh L.N.
Published: December 2020

Pangasius fillet has high demand in the international market due to its tender flesh,
delicate taste and as an affordable substitute for cod and other more expensive white
fishes. The preliminary study, it was found that the optimized condition for soaking was
NaCl 1.32%, STPP 1.88%, and sorbitol 4.68% for 30 mins which give a significant effect
(p<0.05) to the yield, water activity, pH, and improvement in the sensory of the treated
fillet. However, the soaking itself was not contributed to the extension of shelf life. This
study aimed to examine the effects of Pangasius fillet soaked in essential oil on the
quality and shelf life with simulated storage similar to retail conditions. Lemongrass
essential oil was showing the best result in improving the quality and shelf life of
Pangasius fillet stored in refrigerated storage (0-4˚C). The addition of 0.2% lemongrass
showed 7 days extension of shelf-life or longer compared to fillet without soaking and
fillet soaking without essential oil. In addition, it also reduces the Total Volatile BasedNitrogen (TVB-N) content, improves the sensory quality (raw and cooked) of Pangasius
fillet. Mint essential oil was showing the shelf-life extension (7 days longer) and sensory
improvement at 0.3% concentration. However, the mint essential oil was not showing
better TVB-N reduction in treated fillet compared to fillet soaking without essential oil.
Therefore, it is recommended to incorporate 0.2% lemongrass essential oil for the
Pangasius industry to extend the shelf life of Pangasius fillet followed with quality
improvement
Fermented jackfruit leaf beverage offers new affordable and effective diabetes therapy
Authors: Koh S.P. , Maarof S. , Sew Y.S. , S. Sabidi , Abdullah R. , Mohd Danial A. , A. Nur Diyana , Mustaffa R.
Published: December 2020

Diabetes mellitus is complicated multifactorial disorders characterised by hyperglycemia
or glucose intolerance. Globally, the number of people suffering from diabetes has
increased steadily. Jackfruit leaf, a rich source of phytochemicals offers the opportunity
for the development of value-added products. A fermented jackfruit leaf beverage product
was developed using symbiotic culture of bacteria and yeast (SCOBY) as cost-effective
beneficial treatment for mankind in the management of diabetes. The effectiveness of this
fermented jackfruit leaf beverage as an anti-diabetic therapy agent was evaluated using
Streptozotocin-induced Sprague Dawley rats model for 4 weeks. The findings depict that,
there was a remarkable reduction of blood glucose level in fermented jackfruit leaf-treated
diabetic rats as opposed to non-treated diabetic rats, comparable with metformin-treated
diabetic rats. The body weight and various relative organ weights of diabetic rats treated
with fermented jackfruit leaf beverage showed a healthy recovery sign from diabetes
symptoms. The blood haematology profile, liver and kidney function analysis revealed no
toxic effect of prolong fermented jackfruit leaf beverage consumption. These results
indicated that fermented jackfruit leaf beverage has similar anti-diabetic properties with
commercial anti-diabetic drugs with no adverse side effect. Promisingly, it offers a
cheaper source to alleviate the diabetes epidemic in a natural way.
КРИЗИСНАЯ СИТУАЦИЯ В ТУРИСТСКОМ И САНАТОРНО-КУРОРТНОМ КОМПЛЕКСЕ В 2020 ГОДУ И МЕРЫ ГОСУДАРСТВЕННОЙ ПОДДЕРЖКИ (НА ПРИМЕРЕ КРАСНОДАРСКОГО КРАЯ)
Authors: ВОРОБЕЙ ЕЛЕНА КОНСТАНТИНОВНА , БАРАНОВА АЛЛА ЮРЬЕВНА
Published: December 2020

Цель статьи. Отразить тенденции развития санаторно-курортного и туристского комплекса в условиях постпандемического периода, опираясь на анализ открытых источников информации (ресурсы интернета) и мнения экспертов в данной области. Метод или методология проведение работы. Проведен анализ социально-экономических изменений, произошедших в деятельности санаторно-курортного комплекса России в постпандемический период. Результаты. Туризм – это одна из пострадавших отраслей из-за пандемии. По мнению руководителей здравниц, все затраты, понесенные в результате выполнения требований Роспотребнадзора, будут включены в себестоимость, что приведен к удорожанию услуг и снижению количества рекреантов. Меры государственной поддержки предпринимаются на федеральном и региональном уровнях, а именно, предоставляются отсрочки по выплате налогов и кредитов, ставка по курортному сбору снизилась до 0, введен мораторий на подачу заявлений кредиторов о банкротстве компаний и взыскании долгов и штрафов с предприятий и др. Область применения результатов. Результаты исследования могут быть применены в практической деятельности санаторно-курортного комплекса России. Выводы. В настоящее время не проработаны вопросы увеличения субсидирования путевок на санаторно-курортное лечение, что будет способствовать росту числа рекреантов. Экономика курортов, ориентированная на сферу туризма и гостеприимства, требует принятия выверенных решений по функционированию в условиях критических эпидемиологических рисков. Эпидемиологическая безопасность отдыха в России должна стать его конкурентным преимуществом в индустрии туризма и гостеприимства.
СОВЕРШЕНСТВОВАНИЕ ОБЕСПЕЧЕНИЯ ИНФОРМАЦИОННОЙ ПРОЗРАЧНОСТИ ГОСУДАРСТВЕННЫХ КОНТРАКТОВ НА ПРИМЕРЕ РЕСПУБЛИКИ ДАГЕСТАН
Authors: Асриянц Каринэ Геннадьевна , Алибеков Магомедрасул Магомедиминович
Published: December 2020

Цель работы заключается в том, чтобы на основе комплексного анализа теоретико-методологических основ, нормативных основ и практики деятельности публичной администрации определить предложения по совершенствованию информационной безопасности государственных контрактов. Методология проведения работы: универсальный философский диалектический метод познания, предполагающий объективный, всесторонний анализ фактического материала. Среди общенаучных методов в первую очередь используются системно-функциональный метод и целый ряд общенаучных методов эмпирико-теоретического уровня, а из частно-научных методов – формально-правовой, сравнительно-правовой, проблемно-теоретический. Результаты работы: проведен анализ обеспечения информационной прозрачности государственных контрактов. Область применения результатов – возможность применения разработанной методики в Республике Дагестан и в целом по России. Выводы. Как показывает анализ преимуществ и недостатков использования электронных государственных закупок, преимуществ в системе больше, чем недостатков. Система дает большие возможности малым и средним предприятиям, а также бюджетным учреждениям. Указанные участники торгов имеют возможность получить новый, значительный по объему рынок для сбыта своей продукции по более упрощенной процедуре, им нет необходимости дополнительно тратить средства на продвижение своего товара, рекламу, поиск партнеров, инвесторов. Итак, у субъектов хозяйствования, которые имеют ограниченные финансовые ресурсы, появляются новые возможности зарабатывать. Новая электронная система дает толчок для начала своей предпринимательской деятельности на новом месте. Бюджетные же учреждения при осуществлении закупок могут использовать электронную систему закупок с целью отбора поставщика товара, поставщика услуги и исполнителя работ для заключения договора.
problemática actualidad del cosmopolitismo
Authors: Muñoz Miralles Albert
Published: December 2020

El cosmopolitismo es una antigua aspiración filosófica, reivindicando aquello que compartimos como seres humanos más allá de las pertenencias particulares. Se expresó como un proyecto político, como una forma cultural y como una demanda moral. La ciudad ofrece los ingredientes para la formación de una sociabilidad cosmopolita y una forma de vida democrática, aunque siempre amenazada por el retraimiento particularista. La comprensión del cosmopolitismo de Richard Sennett engarza de agudamente en esta problemática, que cobra mayor actualidad en relación a la expansión de los procesos globalizadores. Sin embargo, la multiplicación de resistencias observable hoy en día representa un nuevo desafío para el proyecto cosmopolita.
CONTRIBUCIÓN DE LAS MUJERES A LA DECONSTRUCCIÓN DE LA MISOGINIA DEL DISCURSO CIENTÍFICO-MÉDICO DEL SIGLO XIX
Authors: Iglesias Aparicio Pilar
Published: December 2020

En las últimas cuatro décadas se han realizado numerosos estudios sobre el discurso científico-médico del siglo xix relativo al cuerpo, la salud y la sexualidad de las mujeres, que las presentaba como seres débiles y enfermizos, dependientes de sus órganos sexuales y funciones fisiológicas, probando así su inferioridad natural. La búsqueda obsesiva de la relación entre cerebro y órganos sexuales femeninos y la influencia de la diferencia sexual en las funciones mentales reforzaron el rechazo al acceso de las mujeres a la educación superior. La secular imposibilidad de estas para acceder a las universidades y otras instituciones científicas contribuyó a que la voz del conocimiento científico-médico fuese predominantemente masculina. Pese a ello, el movimiento de mujeres del siglo xix promovió su acceso al conocimiento y práctica profesional. Este trabajo recoge las aportaciones de algunas científicas, fundamentalmente las doctoras en Medicina Elizabeth Garrett y Mary Putnam a la deconstrucción del discurso misógino hegemónico.
CANNONBALL
Authors: Melguizo Carlota
Published: December 2020

La primera novela gráfica de Kelsey Wroten se presenta como una mordaz meditación sobre la ambición, el significado del éxito, el autoengaño y las consecuencias de llevar al extremo la búsqueda personal de la pureza artística en mitad del capitalismo desenfrenado.
Una escuela para el odio: los demonios familiares de la Historia de España
Authors: Bermejo Barrera José Carlos 
Published: December 2020

Resumen 

Las historias nacionales son relatos en torno a un protagonista, el pueblo, que permanece vivo a lo largo de los siglos. La historia no se puede escribir sin documentos ni hechos, pero los relatos históricos se estructuran mediante unos meta-relatos, que dan sentido y significado al proceso histórico global. A partir del siglo XV y hasta el siglo XX, las Historias de España se construyeron como relatos acerca de una identidad escindida. Ello se debió al omnipresente miedo a las personas con identidades ocultas: marranos, espías protestantes, traidores y quinta columnistas y luego masones o liberales, nacionalistas y comunistas. Todo ello creó un discurso interminable y generador de odio sobre la traición y los traidores ocultos.

Palabras clave 

Historia de España, relato, odio, traición 

 

Abstract 

National histories are stories about a protagonist, the people, who remain alive throughout the centuries. History cannot be written without documents or facts, but historical accounts are structured through meta-stories, which make sense of and give meaning to the global historical process. From the fifteenth century and until the twentieth century, the History of Spain books were constructed as narratives about a split identity. This was due to the omnipresent fear of people with hidden identities: “marranos”, protestant spies, traitors and fifth columnists and then freemasons or liberals, nationalists and communists. All this created an endless discourse generator of hatred about treason and hidden traitors.

Key words 

Historia de España, narrative, hatred, treason.
Reactualización, empatía e historia
Authors: Bermejo José Carlos
Published: December 2020

La idea de reactualización es un concepto básico de la filosofía de la historia a partir de R. G. Collingwood. Esta idea es inseparable de los conceptos de empatía, mente y valores y sentimientos morales. Este es un estudio de esos conceptos desde los puntos de vista filosófico, psicológico e histórico. Mediante cuatro casos: el dar muerte, la visión médica del holocausto y, la experiencia de los manicomios y los sentimientos de los enfermos mentales se muestra el valor y los límites de la Idea de Reactualización.

Palabras clave

Reactualización, empatía, mente, sentimientos y valores morales, dar muerte, holocausto, manicomios.
MATURITY MODEL OF CYBER SECURITY SYSTEM OPPORTUNITIES AT CRITICAL INFRASTRUCTURE FACILITIES OF THE ES-C2M2 ENERGY SECTOR
Authors: Roy Yanina , Riabchun Olena , Yermoshin Valeriy
Published: December 2020

Currently, a large set of IS maturity assessment models based on similar principles is available for both commercial and government organizations and institutions. At the same time, the actual use of such models is quite limited, primarily due to the weak attachment to the characteristics of specific organizations. This problem is partially solved by adapting existing approaches in the form of industry models (for example, ES-C2M2 for companies in the energy sector, ONG-C2M2 for companies in the oil and gas sector). Moreover, the emergence of a new model is very likely, which includes not only qualitative analysis through a set of characteristics / domains, but also a quantitative assessment of cybersecurity, which will use the assessment for both strategic and operational planning, as well as create an advanced expert analytical system .

The best solution today is to start implementing any of the existing evaluation models with further adaptation and expansion for your own needs. Similar principles of model building will allow in the future to migrate painlessly to a more appropriate, while the experience gained in the assessment, as well as statistics will judge the progress of IS processes in the enterprise, and, importantly, in a convenient and understandable for senior management. The ES-C2M2 Cyber ​​Security Maturity Model can significantly help energy sector organizations to assess and improve their cybersecurity areas. The ES-C2M2 Capability Maturity Model is part of the DOE Cybersecurity Capability Maturity Program (C2M2) and was developed to address the unique characteristics of the energy subsector. The opportunity maturity model is a tool for self-assessment to measure and improve their cybersecurity areas. International standards and practices in the field of information security recommend that organizations when planning IS activities to assess the current state of IS and set a target for the near future, the achievement of which will allow the company to effectively address existing threats and respond to new challenges and threats of IS.
Prospects and opportunities of an expert and analytical support system forming for international activities of Russian universities
Authors: Kramarov Sergey , Akishina Alla , Antipina Irina , Bogush Anatoliy , Bryuhanova Natal'ya , Czyan Ven' , Golomidova Polina , Grebenyuk Elena , Gulicheva Elena , Dolinina Irina , Zabotkina Vera , Zav'yalova Larisa , Zarubina Lyubov' , Zvyaginceva Ol'ga , Izvekova Tat'yana , Koropchenko Aleksey , Kosheleva Elena , Kruglov Viktor , Kuzoyatova Ol'ga , Lavrova Elena , Meretukova Marieta , Mityasova Ol'ga , Nikolaeva Ol'ga , Odincova Mariya , Osipova Marina , Os'kin Nikolay , Panfilov Aleksey , Pelihov Nikolay , Popov Oleg , Ryabchikov Aleksey , Savchenko Tat'yana , Sagaydak Evgeniy , Saharova Lyudmila , Senatorova Ol'ga , Skorobogatova Vera , Storozhenko Mariya , Sysoeva Ekaterina , Tarasov Aleksandr , Temkin Igor' , Tic Sergey , Tlehatuk Susanna , Tryapel'nikov Anatoliy , Haritonova Tamara , Hramov Vladimir , Huazheva Zamira , Chabristova Ekaterina , Shirinskiy Sergey
Published: December 2020

The monograph is based on the results of the XVIII all-Russian conference and the XXVIII all-Russian school and seminar "Integration of Russian universities into the world educational and scientific space with taking into account regional characteristics" which were dedicated to the discussion of one of the most relevant topics which is reflects the current prospects and opportunities of forming an expert and analytical support system for international activities of Russian universities. The proposed materials can be useful for specialists of the Department of education system in Russia and its regions, for employees of Federal and regional authorities and management, as well as regional associations of academic mobility.
A STUDY ON RELATION BETWEEN STUDY HABITS AND PERSONALITY TRAITS OF HIGHER SECONDARY STUDENTS
Authors: Sheebha Nuvetha
Published: December 2020

Acquiring five years of general education, at the higher secondary level, the students are focused to a diversification of subjects.  Hence, they automatically develop into students following certain new study habits, which suit their change in the academic field.  Many students undergo private tuition to improve their performance, but this improvement cannot be achieved overnight.  What they need is improvement in studies by various ways and means.  This can be achieved only by means of having proper and regular study habits.
Comparative Mineral Content in Gluten-Free Grain
Authors: Urubkov Sergey , Khovanskaya Svetlana , Smirnov Stanislav
Published: December 2020

The effectiveness of treating gluten intolerance directly depends on the patient adherence to a gluten-free diet, which they often violate due to the limited range of recommended foods and dishes. First of all, this applies to children. The development of new types of gluten-free products using non-traditional grain raw materials has become particularly relevant, giving the possibility to expand the diet both in terms of nutritional value and taste diversity. Mainly due to the intake decrease of grain-based products, children are lack of such important minerals as potassium, magnesium, selenium, etc. The mineral elements contained in cereals are important for the growing child body, since they are involved in many important biochemical processes. The article purpose is to determine the minerals (Ca, Mg, K, Na, P, Fe, Cu, Zn, Mn, Se, Co, Pb, Ni, Mo, Cd, As, Hg) content in buckwheat and amaranth flour, as well as in products obtained from flour mixtures of these cultures. According to the obtained data on the macro-and microelements content in gluten-free products, a significant part of the minerals in the considered flour samples is potassium: 371 mg/100 g – for amaranth flour and 405 mg/100 g – for buckwheat flour. High magnesium content was in buckwheat (239.9 mg/100 g) and amaranth (202.5 mg/100 g) flour. There was a low calcium content in both samples: 69.0 mg/kg in amaranth and 62.0 mg/kg in buckwheat flour. Amaranth flour is superior to buckwheat in the content of trace elements such as copper (319 mcg/100 g), zinc (2495 mcg/100 g) and selenium (515.4 mcg/100 g). Buckwheat flour contains more phosphorus (263.3 mg/100 g), potassium (405.9 mg/100 g), magnesium (239.9 mg/100 g), and copper (334 mcg/100 g) than amaranth flour. According to the results obtained, amaranth and buckwheat flour can be classified as good sources of selenium – 515.4 and 404.0 mcg/100 g, respectively. The mineral substances content in pancakes made from mixtures of amaranth flour and native buckwheat flour decreased within 3.0–23.0 % of their content in the original flour. The calculation of the recommended daily requirement showed that consuming pancakes portion (45 g) by school-age children meet their daily need, %, on average: in magnesium – by 35.3; in potassium – by 9.5; in iron – by 26.4; in copper – by 19.6; in selenium – by 27.7.
Reabilitando o Positivismo: Francisco Rüdiger “critica” a Nova Teoria da Comunicação. Mas não impunemente
Authors: Filho Ciro Marcondes
Published: December 2020

Este texto é uma resposta ao artigo "A comunicação como aventura solipsística: sobre a “nova teoria” de Ciro Marcondes Filho", de Francisco Rüdiger. Esta análise examina alguns comentários a respeito da “Nova Teoria da Comunicação”.
The Otherness
and the Consumer
Authors: Škrgić Ilhana
Published: December 2020

This
paper aims to analyze the main paradigms of the horror genre and their
equivalents in the conservative – liberal political division in the United
States by exploring the dominant political rhetoric and its specific framing
devices as mirrored in horror cinema. The analysis focuses on two distinct
celluloid works by John Carpenter: The
Thing (1982), and They Live
(1988), themselves constructed as subversive commentaries on the carefully
intertwined American and global culture of fear and consumerism. The framing
devices include the division of citizens based on race and other
characteristics, the “us vs. them” mentality, negation of (inter)national
unity and coexistence, the symbolism of the color red, as well as repetition
and hyperbole. As powerful persuasive tools in the hands of the political
elite, these devices influence the US citizens by appealing to their beliefs.
These beliefs are based on models of morality (Lakoff 2002). The dualism of
horror is also discussed, i.e. external versus internal horror (the Otherness
outside and the alien within in Ognjanović 2016), and the way in which the
binary quality of the genre informs and guides cinematic artworks in their
exploration of society, especially one fraught with political and social
issues. The paper investigates why the two analyzed films are important for a
discussion of contemporary American society and how the horror genre can be
seen as a prism through which various issues can be explored
Table of Contents and Foreword
Authors: Pavanello Marcelo Antonio , Kastensmidt Fernanda
Published: December 2020

This year is specially challenging to JICS in its path to increase visibility and attraction of high quality papers. As decided last year, instead of publishing two issues, as is being done since the beginning, we will move to a publication of three issues in the year. Also the papers included in each issue will not be separated by their main fields, associated with the two main conferences in the field held in Brazil, the Symposium on Microelectronics Technology and Devices – SBMicro – and the Symposium on Integrated Circuits and Systems Design – SBCCI. In this issue one can find some of the papers that have been selected from those presented at SBMicro2014 (29th Symposium on Microelectronics Technology and Devices), which has been held in Aracaju, Brazil, in 2014. Among the contributions presented at the Symposium, only a few best rated were selected by the JICS Editorial Board and have been invited to submit an extended version to the Journal. These extended papers have passed through the usual reviewing process before acceptance. In addition to the best papers presented at the conference, spontaneous submissions passed through the usual reviewing process and have been accepted as regular papers. We would like to thank the authors for their effort in preparing these high quality papers, as well as the reviewers for their valuable contribution on paper evaluation and selection, which guarantees the scientific level of this issue. We sincerely hope that JICS readers will enjoy these contributions.Marcelo Antonio Pavanello - JICS Editor-in-chief Fernanda Kastensmidt - JICS Co-Editor
Oxygen Plasma Surface Treatment onto ITO Surface for OLEDs Based on Europium Complex
Authors: Santos Gerson , Cavallari Marco R. , Fonseca Fernando J. , Pereira Luiz
Published: December 2020

In this work, Organic Light-Emitting Diodes (OLEDs) based on Europium (III) complex were studied, especially those with an oxygen plasma surface treatment onto indium tin oxide (ITO) transparent electrode. An OLED with the same thin-film structure but with untreated ITO was fabricated for comparison purposes. Current density-voltage characteristics for treated devices demonstrated an increase from 0.4 to 3.3 mA/cm² and a decrease of the turn-on voltage from 28 to 22 V. Additionally, improved hole injection through the transparent electrode impacted on optical response, as luminous efficiency increased from 26 to 44 mcd/A with the advantage of no significant disturb on the europium typical electroluminescence emission spectrum. Emission peak was observed at a wavelength of approximately 614 nm, which is defined by the transition associated with spectroscopic terms (5D0→7D2) and CIE chromaticity coordinates of (0.50;0.36).
Table of Contents and Foreword
Authors: Pavanello Marcelo A. , Kastensmidt Fernanda
Published: December 2020

In this issue of JICS some of the papers on this issue have been selected from the presented at SBCCI2014 (27th Symposium on Integrated Circuits and Systems Design), which has been held in Aracaju, Brazil, in 2014. Among the contributions presented at these conferences, only a few best rated were selected by the JICS Editorial Board and have been invited to submit an extended version to the Journal. These extended papers have passed through the usual reviewing process before acceptance. In addition to the best papers presented at the mentioned conference, spontaneous submissions passed through the usual reviewing process and have been accepted as regular papers. Also accepted spontaneous submissions are included in this issue as well. We would like to thank the authors for their effort in preparing these high quality papers, as well as the reviewers for their valuable contribution on paper evaluation and selection, which guarantees the scientific level of this issue. We sincerely hope that JICS readers will enjoy these contributions.Marcelo Antonio Pavanello - JICS Editor-in-chiefFernanda Kastensmidt - JICS Co-Editor
Gate-Oxide Voltage Overstress Treatment in Charge Pump Circuits for Standard CMOS Technologies
Authors: Cruz Carlos Augusto de Moraes , Dos Reis Filho Carlos Alberto , Monteiro Davies William de Lima , Bezerra Thiago Brito , Da Silva Luciano Lourenço Furtado
Published: December 2020

Charge pump circuits operating at voltage levels above that of the power supply usually suffer from gate-oxide voltage overstress. Such reliability problem has become a concern especially as the gate-oxide thickness is scaled down. Devising charge pump circuits that avoid such a problem is far simpler for CMOS triple-well technologies than for standard technologies, nevertheless fabrication costs are higher. Two approaches are usually applied to eliminate gate-oxide overstress in charge pumps designed for standard CMOS technologies, the first is multiple phase control, and the second is dual phase control with doubled voltage swing. The latter has been shown to produce more power efficient circuits, however solutions using such approach still present gate-oxide overstress in some transistors. In this work, it is shown that a slight change in some of the circuit connections is able to ultimately overcome the problem. Moreover, experimental results have shown that such circuit topology can reach a voltage multiplication efficiency of about 98 %.
A 2-Transistor Sub-1V Low Power Temperature Compensated CMOS Voltage Reference: Design and Application
Authors: Olmos Alfredo , Ferreira Fabricio , Cortes Fernando Paixão , Chavez Fernando , Lubaszewski Marcelo Soares
Published: December 2020

This paper presents the design and application of a CMOS sub-1V voltage reference using a 2-transistor Self-Cascode MOSFET (SCM) structure able to get low power consumption, temperature compensation, and small area. An efficient design procedure applied to this simple topology relying on NMOS transistors with different threshold voltages allows attaining large immunity against bias current and supply voltage variations. The two transistors can operate in weak, moderate, or strong inversion making the design flexible in terms of area and power consumption. Implemented in a > 0.18mm standard CMOS technology, the circuit provides a 400mV voltage reference with a variation of ±0.18% from -20°C to 75°C (or less than 15ppm/°C), operates from 3.6V down to 800mV while biased with a 5nA resistor-less PTAT current source that varies ±30% over PVT, and consumes less than 20nA with an area of 0.01mm2. The same concept was used to create a temperature compensated voltage drop with regard to a monitored power supply voltage but using a 2-PMOS SCM structure with transistors of different threshold voltages. These two circuits were adopted as part of a Power Management (PM) system for RFID tag applications. The PM includes a LDO voltage regulator and a low voltage detector that require both the voltage reference and the low voltage monitor. The LDO regulated output voltage and the trip-point of the voltage detector vary +/-5.5% and +/-3.3%, respectively, over temperature, without trimming.
Exploring Optimized Hadamard Methods to Design Energy-Efficient SATD Architectures
Authors: Cancellier Luiz Henrique , Brascher André Beims , Seidel Ismael , Brascher André Beims , Güntzel José Luis , Agostini Luciano
Published: December 2020

State-of-the-art video coding tools are submitted to severe performance and energy consumption requirements resulting from high complexity of video standards and from limited energy budgets of portable mobile devices. While providing most of the compression gains, inter frame and intra frame prediction techniques are the most demanding steps, since they compare a huge number of blocks. In such a process, the similarity metric employed affects both the quality of compression and the calculation effort. In this paper we propose the use of Hadamardbased Sum of Absolute Transformed Differences (SATD), in replacement of the traditionally used Sum of Absolute Differences (SAD), as a means of improving the efficiency of video coding. To allow that we explore two Hadamard Transform methods to design efficient SATD architectures, one using the Fast Hadamard Transform (FHT) butterfly and another one using the so-called Transform-Exempted (TE) SATD algorithm. Those methods were combined with architectural decisions (full parallelism, full parallelism with pipelining or multi-cycling) to build a total of six Hadamard-based SATD architectures that were synthesized for a commercial 45nm standard cell library for two operating frequencies. The architectures were simulated with pixel block data to obtain realistic dynamic power and energy estimates. The TE-SATD architectures achieved the lowest energy results: down to 13.13 pJ/SATD in the case of parallel architecture with pipeline. However, considering also the area results when evaluating energy, the best results are given by both methods using multi-cycling (transpose buffer): nearly 20.75 pJ/SATD with up to 63.54% smaller area compared with fully parallel architectures.
Metadata based padring and pad multiplexing generation for microcontroller design
Authors: Morita Augusto Ken , Takiguti Rubens , Van Noije Wilhelmus A. M.
Published: December 2020

Defining padring and its pad interconnections is one of the most time consuming steps of a microcontroller SoC design. Also, multiple device features plus testability in limited pinout packages entails more functions shared per pin. As such, the number of padring connections and complexity exponentially grows at each new design. This paper describes a methodology to configure pad connections and select correct pad cells. The methodology works out technology and function definitions for each pin using new and previous designs data stored in a metadata database in order to generate the padring RTL code for the SoC. This methodology was proven with Freescale microcontrollers, among them to check the padring connection of the commercial microcontroller MC9S08MP16 [1], and was used to implement both MC9S08QB8 [2] and MC9S08SC4 [3] microcontrollers, which resulted in reduced design time in order of 10 folds, along with high quality generated RTLs.
Efficient IR Drop Analysis and Alleviation Methodologies Using Dual Threshold Voltages with Gate Resizing Techniques
Authors: Cheng Ching-Hwa
Published: December 2020

IR drop impacts circuit delay time and reliability. The IR drop comes from unexpected peak current (Ipeak) consumption. This paper proposes an efficient methodology with an in-house EDA tool named IPR to analyze and reduce the Ipeak. IPR adopts dual threshold voltages (Vth) and gate resizing technique; it also lowers the short, dynamic, and static leakage current consumption without degrading the system performance. IPR consists of two parts: Ipeak analysis and Ipeak alleviation processes. Nonlinear static/dynamic timing analysis techniques, in cooperation with dual Vth cell library, provides two kinds of accurate Ipeak calculation methods used in IPR. Using the incremental timing analysis, the Ipeak processing time can be accelerated. Demonstration of the ISCAS89 benchmark circuits shows that IPR can reduce Ipeak by 39%, power consumption by 14%, and delay time by 19%. In addition, it provides 334 times faster computation with 2% and 10% estimation errors of the Ipeak and power in gate-level, respectively, as compared to circuit level simulation results.
Direct Observation of Crystal Facet Transformation During Gold-Tin Alloy Electroplating
Authors: Chiang Zhiwei
Published: December 2020

Gold-Tin alloys are commonly used as solder materials in semiconductor industries. In this work, Au-Sn alloys have been electroplated with different bath conditions. For the first time, Au-Sn alloy single crystals have been observed. There are two kinds of single crystals were grown with the compositions of Au4Sn and Au2Sn, different from literature-stated Au5Sn and AuSn. The effects of bath composition and plating factors on crsytal facet development of Au-Sn deposits have been investigated. SEM/EDX analysis showed that only Au4Sn and Au2Sn phases are single crystals among all plated deposits. The growth of either Au4Sn or Au2Sn phases showed preferred orientation with plating conditions. We report on quantitative SEM/EDX characterizations used to study the facet transformation behavior of Au-Sn alloy at the nanometer scale. We have obtained direct evidence that the single crystals and crystal facet transformation of Au4Sn and Au2Sn does exist in Au-Sn alloy, and high Sn content enhanced the crystal growth through a spiral-like growth mechanism.
Table of Contents and Foreword
Authors: Pavanello Marcelo Antonio , Kastensmidt Fernanda
Published: December 2020

We are pleased to publish the 2016 issues of JICS, which represents the second year in the path to increase visibility and attraction of high quality papers, by publishing three issues instead of two. In this issue one can find some of the papers that have been selected from those presented at SBMicro2015 (30th Symposium on Microelectronics Technology and Devices) and SBCCI2015 SBCCI2014 (28th Symposium on Integrated Circuits and Systems Design), which have been held in Salvador, Brazil, in 2015. Among the contributions presented at both Symposia, only a few best rated were selected by the JICS Editorial Board and have been invited to submit an extended version to the Journal. These extended papers have passed through the usual reviewing process before acceptance. In addition to the best papers presented at these conference, spontaneous submissions passed through the usual reviewing process and have been accepted as regular papers. We would like to thank the authors for their effort in preparing these high quality papers, as well as the reviewers for their valuable contribution on paper evaluation and selection, which guarantees the scientific level of this issue. We sincerely hope that JICS readers will enjoy these contributions.Marcelo Antonio Pavanello - JICS Editor-in-chief Fernanda Kastensmidt - JICS Co-Editor
Impact of Gate Stack Layer Composition on Dynamic Threshold Voltage and Analog Parameters of Ge pMOSFETs
Authors: Oliveira Alberto V. , Agopian Paula Ghedini Der , Martino João Antonio , Simoen Eddy , Claeys Cor , Mertens Hans , Collaert Nadine , Thean Aaron
Published: December 2020

One of the main challenging issues for germanium (Ge) devices is the gate stack engineering which determines the interface state density (NIT) and the associated channel/oxide interface quality. This paper shows how this issue can play a role in p-channel Ge MOSFETs considering both the operation mode, i.e., comparing conventional, dynamic threshold voltage (DT, where VBS = VGS) and enhanced dynamic threshold voltage (eDT, where VBS=k*VGS) modes, and the main analog parameters like the Early voltage (VEA) and intrinsic voltage gain (AV). Moreover, the impact of different HfO2/Al2O3 gate stack thicknesses is under evaluation. Although the thinnest Al2O3 layer degrades all evaluated parameters, specifically: lower VEA and AV, higher drain current hysteresis and subthreshold swing (SS) due to the higher NIT, the dynamic threshold voltage showed to be an effective mode to strongly minimize the hysteresis effects and improves up to 60% in eDT (k = 2) mode compared to the conventional mode (k = 0), thanks to the dynamic threshold voltage reduction.
Development of MCM-D Technology with Photosensitive Benzocyclobutene
Authors: Adamo Cristina B. , Flacker Alexander , Cavalcanti Hercílio M. , Teixeira Ricardo C. , Rotondaro Antonio L. P. , Manera Leandro T.
Published: December 2020

This paper evaluates and compares the development of Multi-Chip Module Deposited (MCM-D) technology using photosensitive benzocyclobutene (BCB) with the non-photosensitive BCB to fabricate passive devices. The polymer was used to isolate the metal/interconnection layers and also as the dielectric for the capacitors. Ni-P/Au was used as the conductor film and Ta2N as the resistor film. The resistors’ sheet resistance was measured with both transfer length method (TLM) and direct measurement while the measurements of the capacitors and inductors required the use of a Vector Network Analyzer (VNA) and some mathematical algorithms.
Low Temperature Sensitivity CMOS Transconductor Based on GZTC MOSFET Condition
Authors: Toledo Pedro , Klimach Hamilton , Cordova David , Bampi Sergio , Fabris Eric
Published: December 2020

Complementary Metal Oxide Semiconductor (CMOS) Transconductors, or Gm cells, are key building blocks to implement a large variety of analog circuits such as adjustable filters, multipliers, controlled oscillators and amplifiers. Usually temperature stability is a must in such applications, and herein we define all required conditions to design low thermal sensitivity Gm cells by biasing MOSFETs at Transconductance Zero Temperature Condition (GZTC). This special bias condition is analyzed using a MOSFET model which is continuous from weak to strong inversion, and it is proved that this condition always occurs from moderate to strong inversion operation in any CMOS fabrication process. Additionally, a few example circuits are designed using this technique: a single-ended resistor emulator, an impedance inverter, a first order and a second order filter. These circuits have been simulated in a 130 nm CMOS commercial process, resulting in improved thermal stability in the main performance parameters, in the range from 27 to 53 ppm/oC.
Hierarchical Group-key Management for NoC-Based MPSoCs Protection
Authors: Sepulveda Johanna , Flórez Daniel , Immler Vincent , Gogniat Guy , Sigl Georg
Published: December 2020

Group keys can be used in order to communicate secretly sensitive data among IP cores. However, the flexibility and dynamic nature of MPSoCs force reshaping the security zones at runtime. Members of a zone must be able to efficiently compute the new group key while former members must be prevented for data disclosure. Efficiently creating security zones for achieving sensitive traffic isolation in MPSoC environments is a challenging problem. In this work we present the implementation of hierarchical group-key management for NoC-based systems in order to efficiently perform the rekeying process. We implement three hierarchical protocols and we show that by decentralizing the security management of the rekeying process, it is possible to achieve an improvement of the performance when compared to the previous flat approaches.
An Analytical Study Of Temperature Dependence of Scaled CMOS Digital Circuits Using α-Power MOSFET Model
Authors: Kalra Shruti , Bhattacharyya A. B.
Published: December 2020

Aggressive technological scaling continues to drive ultra-large-scale-integrated chips to higher clock speed. This causes large power consumption leading to considerable thermal generation and on-chip temperature gradient. Though much of the research has been focused on low power design, thermal issues still persist and need attention for enhanced integrated circuit reliability. The present paper outlines a methodology for a first hand estimating effect of temperature on basic CMOS building blocks at ultra deep submicron technology nodes utilizing modified α-power law based MOSFET model. The generalized α-power model is further applied for calculating Zero Temperature Coefficient (ZTC) point that provides temperature-independent operation of high performance and low power digital circuits without the use of conditioning circuits. The performance of basic digital circuits such as Inverter, NAND, NOR and XOR gate has been analyzed and results are compared with BSIM4 with respect to temperature up to 32nm technology node. The error lies within an acceptable range of 5-10%.
Table of Contents and Foreword
Authors: Pavanello Marcelo Antonio , Kastensmidt Fernanda
Published: December 2020

This second issue is composed by some of the papers that have been selected from those presented at SBMicro2015 (30th Symposium on Microelectronics Technology and Devices) and SBCCI2015 SBCCI2014 (28th Symposium on Integrated Circuits and Systems Design), which have been held in Salvador, Brazil, in 2015. Among the contributions presented at both Symposia, only a few best rated were selected by the JICS Editorial Board and have been invited to submit an extended version to the Journal. These extended papers have passed through the usual reviewing process before acceptance. In addition to these selected best papers, spontaneous submissions passed through the usual reviewing process and have been accepted as regular papers. We would like to thank the authors for their effort in preparing these high quality papers, as well as the reviewers for their valuable contribution on paper evaluation and selection, which guarantees the scientific level of this issue. We sincerely hope that JICS readers will enjoy these contributions.Marcelo Antonio Pavanello - JICS Editor-in-chief Fernanda Kastensmidt - JICS Co-Editor