bluuebunny/crossref_metadata_2025 huggingface dataset:
Chinese Public's Attention to the COVID-19 Epidemic on Social Media: Observational Descriptive Study
Authors: Zhao Yuxin , Cheng Sixiang , Yu Xiaoyan , Xu Huilan
Published: April 2020

Background

Since the coronavirus disease (COVID-19) epidemic in China in December 2019, information and discussions about COVID-19 have spread rapidly on the internet and have quickly become the focus of worldwide attention, especially on social media.

Objective

This study aims to investigate and analyze the public’s attention to events related to COVID-19 in China at the beginning of the COVID-19 epidemic (December 31, 2019, to February 20, 2020) through the Sina Microblog hot search list.

Methods

We collected topics related to the COVID-19 epidemic on the Sina Microblog hot search list from December 31, 2019, to February 20, 2020, and described the trend of public attention on COVID-19 epidemic-related topics. ROST Content Mining System version 6.0 was used to analyze the collected text for word segmentation, word frequency, and sentiment analysis. We further described the hot topic keywords and sentiment trends of public attention. We used VOSviewer to implement a visual cluster analysis of hot keywords and build a social network of public opinion content.

Results

The study has four main findings. First, we analyzed the changing trend of the public’s attention to the COVID-19 epidemic, which can be divided into three stages. Second, the hot topic keywords of public attention at each stage were slightly different. Third, the emotional tendency of the public toward the COVID-19 epidemic-related hot topics changed from negative to neutral, with negative emotions weakening and positive emotions increasing as a whole. Fourth, we divided the COVID-19 topics with the most public concern into five categories: the situation of the new cases of COVID-19 and its impact, frontline reporting of the epidemic and the measures of prevention and control, expert interpretation and discussion on the source of infection, medical services on the frontline of the epidemic, and focus on the worldwide epidemic and the search for suspected cases.

Conclusions

Our study found that social media (eg, Sina Microblog) can be used to measure public attention toward public health emergencies. During the epidemic of the novel coronavirus, a large amount of information about the COVID-19 epidemic was disseminated on Sina Microblog and received widespread public attention. We have learned about the hotspots of public concern regarding the COVID-19 epidemic. These findings can help the government and health departments better communicate with the public on health and translate public health needs into practice to create targeted measures to prevent and control the spread of COVID-19.
REALISME MAGIS DI PESANTREN DARUSSALAM CIAMIS
Authors: Faruk Faruk , Dewojati Cahyaningrum , Manshur Fadil Munawwar , Anwar Asef Saeful
Published: April 2020

AbstractNowadays magical Realism is the most popular literary genre in the world. This genre has strong influences in literature as well as fine art and film. It is for this reason that people competence in working with this genre is very important for developing Indonesian creative industry. Therefore, Magister Program for Literary Studies Faculty of Cultural Sciences Gadjah Mada University necessities to have a workshop program for investing people writing capability in this kind of genre. Target subject for the program is Darussalam Literary Community whose activities located in Islamic Boarding House (Pesantren) Darussalam, Ciamis, West Java. By using theory of Magical Realism and participatory method in three days intensive course the program found that the member of community involved in the course had strong potential capacity in literary writing. Although the first step of the program focused in training for writing in realistic literary work, there was a surprising phenomenon indicated the participant capability in writing magical realist work as well. -----------AbstrakRealisme magis merupakan genre sastra yang saat ini paling populer di dunia. Paham ini tidak hanya berpengaruh di bidang seni sastra, tetapi juga seni rupa, film, dan sebagainya. Oleh karena itu, kemampuan untuk menulis karya sastra dengan genre ini sangat penting bagi industri kreatif. Dengan alasan inilah, Program Magister Ilmu Sastra, Fakultas Ilmu Budaya UGM menganggap perlu untuk mengadakan pelatihan penulisan sastra realisme magis ini bagi masyarakat. Yang dipilih sebagai kelompok sosial sasaran adalah Komunitas Sastra Darussalam yang berlokasi di Pesantren Darussalam Ciamis. Tahap pertama program ini adalah pelatihan dasar penulisan sastra dengan genre realisme yang juga menjadi dasar dari realisme magis. Program itu dilaksanakan secara intensif selama tiga hari dengan menggunakan teori realisme magis sebagai kerangka konseptualnya dan gabungan antara ceramah, diskusi, latihan, dan partisipasi sebagai metodenya. Hasil kegiatan tersebut membuktikan bahwa peserta pelatihan yang berjumlah 15 orang mempunyai kepekaan terhadap persoalan-persoalan empiris yang ada di lingkungan pesantren dan mempunyai kemampuan dalam penulisan latar, tokoh, serta alur cerita. Meskipun program pada tahap ini difokuskan pada penulisan karya sastra yang realistis, peserta sudah memperlihatkan potensi dalam penulisan realisme magis.
Pendampingan Pendokumentasian dan Penulisan Sejarah Keluarga di Desa Beji, Ngawen, Gunung Kidul
Authors: Amini Mutiah , Winardi Uji Nugroho , Utama Wildan Sena , Purwanto Bambang , Wahid Abdul , Akhyat Arif , Fakih Farabi
Published: April 2020

AbstractThe Department of History conducted a community service (PkM) on the topic of documenting and writing family history in Beji Village, Ngawen, Gunung Kidul. The PkM activities are conducted by lecturers and students of History in six months in 2019. Writing and documenting family history is carried out in a participatory method by a coloboration with village residents. The PkM activities were carried out in three stages. First, on May 4, 2019 a dialogue was held between the PkM team and the village stakeholders regarding the plan to write and document the family history of Beji Village. Secondly, on July 15, 2019 the PkM team observed the Nyadran process held by the Beji Village community. Third, the PkM team provides assistance in writing family history and documenting important figures who intersect with culture and art, cultural traditions, and multicultural identities in Beji Village. At the end of this PkM activity, a family history of the village leader has produced, namely the family history of Mbah Yatmo, a prayer reader at the Sadranan ceremony in Beji Village.----------AbstrakDepartemen Sejarah melakukan pengabdian kepada masyarakat (PkM) dengan topik pendokumentasian dan penulisan sejarah keluarga di Desa Beji, Ngawen, Gunung Kidul. Seluruh kegiatan PkM dilakukan oleh dosen dan mahasiswa Ilmu Sejarah dalam waktu enam bulan pada tahun 2019. Penulisan serta pendokumentasian sejarah keluarga yang dilakukan secara partisipatif bersama warga. Kegiatan PkM tersebut dilaksanakan dalam tiga tahapan kegiatan. Pertama, pada 4 Mei 2019 diadakan dialog antara tim PkM dan pemangku desa mengenai rencana penulisan dan pendokumentasian sejarah keluarga Desa Beji. Kedua, pada 15 Juli 2019 tim PkM melakukan observasi proses Nyadran yang diselenggarakan oleh masyarakat Desa Beji. Ketiga, tim PkM melaksanakan pendampingan penulisan sejarah keluarga dan pendokumentasian tokoh penting yang bersinggungan dengan kebudayaan dan kesenian, tradisi kultural, dan identitas multikultural di Desa Beji. Pada akhir kegiatan PkM ini dihasilkan contoh penulisan sejarah keluarga tokoh desa, yaitu sejarah keluarga Mbah Yatmo, seorang pembaca doa dalam upacara Sadranan di Desa Beji.
Cerita “Sunan Têmbayat” sebagai Sumber Penggubahan Motif Batik Ciri Khas Desa Jarum di Kecamatan Bayat, Kabupaten Klaten
Authors: Christianto Wisma Nugraha , Wiratama Rudy
Published: April 2020

AbstractTěmbayat, or well-known as Bayat in Klaten Regency is a region which has a rich tradition, religious and historical value according to Javanese perspective. One of its main factors is the presence of the saint Sunan Těmbayat’s graveyard site and some other shrines, supported by some folktales which have flourished there for generations. Bayat’s geographical condition which lies on the karst land on the foot of Sewu Mountain can’t make its society depend on agricultural sectors, so Bayat people nowadays are much known as entrepreneurs and craftsmen such as batik home industry. This article will show the results of “Pengabdian Kepada Masyarakat” (Social Responsibility Program) of  Javanese Program of Language and Literature Department in Faculty of Cultural Sciences, Gadjah Mada University, which assisted the villagers of Jarum, Bayat county, Klaten Regency as one of prominent batik industrial centers. The main output of this program is to compose a new traditional-based batik pattern related with stories about Sunan Těmbayat or Ki Agěng Pandhanaran as a local specialty through textual and contextual approaches on both written and oral literary sources.-----------AbstrakWilayah Těmbayat atau yang lebih dikenal sebagai kecamatan Bayat di Kabupaten Klaten merupakan sebuah daerah yang kental dengan nilai tradisi, sejarah, dan religi di mata orang Jawa. Salah satu faktor pendukung dari fenomena ini adalah keberadaan situs sejarah makam Sunan Těmbayat dan beberapa petilasan lainnya di daerah ini, yang didukung dengan berbagai folklor yang meliputinya. Kondisi alam wilayah Bayat yang terdiri atas tanah kapur di kaki Pegunungan Sewu menjadikan masyarakatnya tidak dapat menggantungkan diri dari sektor pertanian sehingga orang-orang Bayat identik dengan kaum pedagang dan perajin, yang salah satunya dalam bidang industri batik yang kini bergerak menuju skala nasional. Artikel ini menguraikan hasil-hasil kegiatan Pengabdian Kepada Masyarakat Program Studi Sastra Jawa, Departemen Bahasa dan Sastra, Fakultas Ilmu Budaya, Universitas Gadjah Mada yang berbentuk pendampingan terhadap masyarakat Desa Jarum, Kecamatan Bayat, Kabupaten Klaten sebagai salah satu sentra industri batik yang menonjol. Luaran utama dari kegiatan ini adalah terciptanya sebuah pola batik bercorak tradisi terkait dengan cerita “Sunan Těmbayat” atau “Ki Agěng Pandanaran” sebagai ciri khas setempat melalui pendekatan tekstual dan kontekstual terhadap sumber-sumber kesusastraan tertulis maupun lisan.
Penerapan Budaya Ramah Lingkungan pada Siswa-Siswi Sekolah Gajahwong: Pendidikan Alternatif Berbasis Eco-Friendly
Authors: Karunia Ira , Fataya Isna Ardyani , Sari Maria Ardianti Kurnia , Basuki Amin
Published: April 2020

AbstractSekolah Gajahwong is an informal school which is located in Yogyakarta and has the main concern to educate the students to save the planet Earth from plastic trash by reusing, reducing, and recycling. Through the main concern, they keep improving to do some activities that can make the students to have willingness by applying the eco-friendly concepts. The methods are done by applying the eco-friendly concepts, for example making decorations from bottle caps, making cardboard train, and planting fruits and vegetables. Those activities become the application of Bloom’s taxonomy (1956); Cognitive and Psychomotor Domain. Students of American Studies Master’s Program try contribute and give their hand to achieve the goals through an annual event in Charity Act. As the result, Charity Act gives Sekolah Gajahwong and American Studies Master’s Program’s students to build a good relationship among others. Also, they can apply the concepts into the classroom learning activities including their everyday life. The successful of Charity Act is due to a good teamwork between all American Studies Master’s students from batch 2018 and 2019 who are supported by lecturers. -----------AbstrakSekolah Gajahwong adalah sekolah informal di Kota Yogyakarta yang berfokus untuk mengedukasi siswa dalam menyelamatkan bumi dari sampah plastik dengan cara menggunakan ulang, mengurangi, dan mendaur ulang. Hal ini terus ditingkatkan agar dapat membuat siswa memiliki keinginan untuk menerapkan konsep ramah lingkungan. Metode-metode yang digunakan dalam pengaplikasian konsep ramah lingkungan, antara lain, adalah membuat dekorasi dinding dari tutup botol, membuat kereta dari kardus, dan menanam buah dan sayur. Hal tersebut selaras dengan domain kognitif dan psikomotor yang dalam taksonomi Bloom (1956), yakni sebuah pendidikan alternatif yang berfokus pada bagaimana siswa dapat mengaplikasikan konsep atau teori. Mahasiswa S-2 Pengkajian Amerika membantu Sekolah Gajahwong untuk mencapai tujuannya melalui sebuah acara tahunan yang disebut Charity Act. Hasil yang berhasil dicapai dari Charity Act adalah terbangunnya relasi yang baik antara siswa-siswi Sekolah Gajahwong dan Tim PKM S-2 Pengkajian Amerika serta mereka dapat menerapkan konsep ramah lingkungan dalam kegiatan belajar dan keseharian hidup. Kesuksesan Charity Act juga dipengaruhi oleh kerja sama tim PKM S-2 Pengkajian Amerika tahun ajaran 2018 dan 2019 serta dukungan dari pihak dosen.
ЭЛЕКТРОМАГНИТНАЯ ЗАЩИТА ПОРТОВ ОБОРУДОВАНИЯ С ИНТЕРФЕЙСАМИ 100/1000BASE-T. ЧАСТЬ 2
Authors: Терентьев Д.
Published: April 2020

Статья в определенной мере является продолжением цикла публикаций "Аварии на объектах связи. Причина – опасные электромагнитные влияния" и обобщает опыт разработки и эксплуатации оборудования
(и устройств защиты для него) для проводного и беспроводного ШПД, систем IP-видеонаблюдения, использующих интерфейсы Ethernet и работающих в условиях воздействия электромагнитных помех.
МИКРОКАБЕЛИ НПП СТАРЛИНК: 15 ЛЕТ УНИКАЛЬНОЙ ТЕХНОЛОГИИ
Authors: Смирнов А.Д.
Published: April 2020

В 2020 году исполняется 15 лет со дня основания Научно-произ­водственного предприятия Старлинк – одной из наиболее быстро развивающихся компаний российской кабельной промышленности. Завод известен как разработчик и производитель уникальных бронированных оптических и гибридных (оптоэлектрических) микрокабелей, конструкции которых защищены патентами. Четыре года назад компанию возглавил Антон Дмитриевич Смирнов. За эти годы завод существенно нарастил объемы выпуска кабельной продукции, переехал на новую производственную площадку, освоил новые виды производства. В 2019 году компания увеличила объемы продаж примерно на 50%. О сегодняшнем дне и планах развития завода "ПЕРВОЙ МИЛЕ" рассказал генеральный директор ООО "НПП Старлинк" А.Д.Смирнов.
АЛГОРИТМ БЕЗОПАСНОГО УСТАНОВЛЕНИЯ/РАЗЪЕДИНЕНИЯ СОЕДИНЕНИЯ НА ТРАНСПОРТНОМ УЧАСТКЕ ОБЪЕДИНЕННОЙ СЕТИ ПД СПЕЦНАЗНАЧЕНИЯ
Authors: Басараб М. , Бельфер Р. , Глинская Е. , Кравцов А.
Published: April 2020

Рассматривается объединенная сеть, включающая несколько изолированных (частных) сетей передачи данных специального назначения для разных ведомств. На примере двух частных сетей имитатора сети передачи данных учебного лабораторного стенда кафедры "Информационная безопасность" МГТУ им. Н.Э.Баумана предлагаются следующие алгоритмы: установление в транспортной части сети коммутируемого виртуального канала, передача пакета данных, разъединение соединения. Решения предусматривают обеспечение надежности и информационной безопасности.
NUMERICAL INVESTIGATION OF THE INFLUENCE OF THE DOUBLY CURVED BLADE PROFILES ON THE REVERSIBLE AXIAL FAN CHARACTERISTICS
Authors: Spasić Živan , Jovanović Miloš , Bogdanović-Jovanović Jasmina , Milanović Saša
Published: April 2020

Abstract. In reversible axial fans a change in the direction of the impeller rotation is accompanied with a change in the direction of the working fluid flow. To satisfy the flow reversibility, the impeller blades are usually designed with straight symmetrical profiles. The flow reversibility may also be achieved by using asymmetrical blade profiles in which, to satisfy the equality of the leading and trailing angle of the profiles, the mean line of the profile has to have a double curvature in the shape of the stretched letter 'S'. The paper numerically investigates the influence of the doubly curved blade profiles on the reversible axial fan characteristics. Numerical simulations are carried out on an axial fan only with the impeller, with the blades that have double-curved mean line profiles for different values of the angles at the profile ends. For numerical simulation the ANSYS CFX software package is used. Results of the numerical simulation are shown in diagrams Δp(Q), h(Q) and P(Q) at different angles of the profile ends. On the basis of the simulation and analysis of the characteristics, appropriate conclusions are proposed, along with the most advantageous profile of the blades.
Modeling of a future scenario of potential sea level rise and consequences to land use in the Cananéia-Iguape Estuarine-Lagoonal Complex (Brazil)
Authors: DALMAS Fabrício Bau , OJEDA ZÚJAR Jose , FRAILE-JURADO Pablo , PARANHOS FILHO Antonio Conceição , OLIVEIRA Ana Paula Garcia , SAAD Antonio Roberto , MACEDO Arlei Benedito
Published: April 2020

The objective of this study was to develop possible future land use scenarios for the Cananéia-Iguape Estuarine-Lagoonal Complex by the analysis of the land use evolution along 24 years (1986-2010), and to predict scenarios for 2025. In order to predict the scenario of the land use and occupation classes of 2025 a simulation was carried out by means of the Markov chain methods and calibration of the simulation model in the IDRISI Andes program. In the phase prior to this step it was utilized TM sensor scenes (Landsat 5) and supervised classification techniques to simulating the land use and occupation map of 2010 from land use and occupation maps from 1986 and 1999. Then the land use and occupation map of 2010 was utilized inside de Markov chain to simulate the map of 2025. By applying the techniques proposed by Titus and Narayanan, Pfeffer, Ramhstorf and the Intergovernmental Panel on Climate Change (IPCC) model, the vulnerability of the study area was calculated taking into consideration a potential sea level rise in 2025, 2050 and 2100. In the last step of the applied method, land use and occupation classes were assessed, which will possibly be affected by a highest tide event in 2025. It was observed that 80.92% the area flooded during highest tide events in 1999 was composed of dense arboreal vegetation and it is concluded that this expansion of the dense arboreal vegetation area will also occur towards the coastal zone in 2025. We suggest that the local factor for sea level rise in the study area has a strong geological component, so that, instead of a mere sea level rise, an opposite movement is taking place, which is the subsidence of the plain due to modern tectonism.
Personal: Mapeando uma Nova Profissão no Mercado de Serviços Pessoais
Authors: Dios Maria Luisa Célia Escalona de
Published: April 2020

Resumo: O artigo trata do surgimento de uma nova profissão, a de personal, que prestam serviços pessoais. Os prestadores de serviço que atuam nesse mercado se autointitulam  personal destacando a natureza individualizada dos serviços e se anunciam como especialistas por deterem um conhecimento específico. Busco evidenciar por meio de uma etnografia como surge na sociedade brasileira a ideia de serviços personalizados – personal, quais são as condições que tornaram possíveis o surgimento desta profissão e como esses profissionais se legitimam no mercado. Para tal sigo  de três caminhos: procurei compreender como se constrói essa oferta a partir do mapeamento dessa nova profissão denominada de personal por meio de um levantamento na mídia. Na sequência analiso o papel social exercido pelos personals recorrendo ao recurso conceitual de medidor cultural e por último busco compreender como se estrutura esse campo profisisonal por meio das trajetórias dos interlocutores.Palavras-chave: Personal. Serviços pessoais. Precarização. Empreendedorismo. Mediadores culturais Abstract: The article deals with the emergence of a new profession, called personal, who provides personal services. Service providers operating in this market call themselves personal, highlighting the individualized nature of the services, and announce themselves as specialists for having a specific knowledge. I seek to show through an ethnography how the idea of personalized services - personal, which are the conditions that made the emergence of this profession possible and how these professionals legitimize themselves in the market. For this I follow three ways: I tried to understand how to build this offer by mapping this new profession called personal through a survey in the media. In the following I analyze the social role played by the personals using the conceptual resource of cultural meter and finally I try to understand how this professional field is structured through the trajectories of the informants.Keywords: Personal. Personal services. Job insecuruty. Entrepreneurship. Cultural mediators
A Máquina e a Enxada: Economia moral e acumulação flexível no território das confecções em Pernambuco, Brasil
Authors: Andrade Berlano Bênis França de
Published: April 2020

Resumo: Procuramos analisar neste artigo um conjunto de práticas realizadas por trabalhadores situados em espaços rurais no âmbito do universo das confecções de vestuários no interior do estado brasileiro de Pernambuco. O Polo de Confecções do Agreste de Pernambuco compreende-se como um aglomerado constituído majoritariamente por micro e pequenas empresas caracterizado por sua estrutura descentralizada em que a produção de peças de roupas se dá sob regime de subcontratação arregimentando grande número de mão de obra informal e familiar. Dessa forma, nos chama a atenção como se combina uma ordem moral camponesa com práticas que caracterizam a acumulação flexível do capitalismo. No nosso entender, a forma como o trabalho familiar é utilizado mobiliza uma economia moral de forma a engendrar relações não mercantis na produção e comercialização de mercadorias. Dialogando com dados tirados de nossa pesquisa realizada no município de Surubim, discutimos as tensões que envolvem as várias estratégias de reprodução social tecidas por unidades familiares com os diferentes padrões de acumulação de capital.Palavras-chave: Agricultores Familiares. Economia Moral. Estratégias de Reprodução Social. Polo de Confecções do Agreste de Pernambuco. Trabalho  MACHINE AND HOE: MORAL ECONOMY AND FLEXIBLE ACCUMULATION IN TERRITORY OF MANUFACTURE IN PERNAMBUCO, BRAZILAbstract: We analyze in this article a set of practices performed by workers located in rural spaces within the universe of clothing manufacturing within the Brazilian state of Pernambuco. The Polo de Confecções do Agreste de Pernambuco is understood as a cluster composed mainly of micro and small enterprises characterized by its decentralized structure in which the production of garments is under subcontracting regimenting large informal and family labor. It strikes us how a peasant moral order is combined with practices that characterize the flexible accumulation of capitalism. In our view, the way family work is used mobilizes a moral economy in order to engender nonmarket relations in the production and marketing of goods. Dialogue with data taken from our research conducted in the city of Surubim, we discuss the tensions surrounding the various strategies of social reproduction woven by family units with different patterns of capital accumulation.Keywords: Family Farmers. Polo de Confecções do Agreste de Pernambuco.  Social Reproduction Strategies. Moral Economy. Work
Impactos e rupturas na educação superior brasileira após a Emenda Constitucional 95/2016: o caso dos institutos federais
Authors: Dutra Norivan Lustosa Lisboa , Brisolla Lívia Santos
Published: April 2020

O presente artigo objetiva analisar os impactos e as rupturas que a Emenda Constitucional 95/2016 (EC 95/2016) provocou na educação superior brasileira, com ênfase dada aos institutos federais de educação, ciência e tecnologia (IFs). A EC 95/2016 instituiu um novo regime fiscal no Brasil para vigorar pelos próximos 20 anos. Trata-se de uma pesquisa qualitativa de cunho bibliográfico e documental, que tem como referência a Lei nº 11.892/2008, a EC 95/2016 e a Lei nº 13.005/2014, bem como sites das instituições integrantes da Rede Federal de Educação Profissional, Científica e Tecnológica (RFEPCT). Alguns questionamentos norteiam a reflexão: de que forma a EC 95/2016 e o Plano Nacional da Educação (PNE) 2014-2024 se relacionam, considerando que possuem objetivos distantes? Quais os efeitos colaterais da EC/2016 para a educação superior, em especial para os institutos federais? Com a redução do orçamento, os estudos apontam uma grave crise orçamentária para a rede federal de ensino e a inviabilidade de execução do PNE (2014-2024).
Power Flow Control by Unified Power Flow Controller
Authors: Khalil Umair , Khan Muhammad Yousaf Ali , Khan Umer Amir , Atiq Shahid
Published: April 2020

The demand of energy usage is increasing rapidly and to meet the energy requirements, best possible transmission systems should be adopted to avoid energy losses in our transmission systems. In Pakistan’s WAPDA (Water & Power Development Authority) system, the rapid increase in load and less generation capacity has increased load shedding thought the country. The government has planned to increase the generation capacity but the supply companies are facing line load-ability, environmental constraints, power limitations problems etc. Most of the supply companies prefer to extend the existing electrical networks instead of building new network to reduce financial burdens. In this paper the implementation of the FACTS (Flexible AC Transmission Systems) Devices in an electrical network is described. The FACTS devices enhance power transfer capacity of the line without adding new transmission line. These devices also protect the system from overloading in case of any contingency in the electrical network. The control of power flow, reactive power compensation and voltage control are the main capabilities of FACTS devices. This paper describes the impacts of FACTS devices on improving the voltage stability and power handling capability of a transmission line. The proposed methods for the controllable flow of active and reactive power in a transmission line are also elaborated. A simple electrical system is examined to explain the improvement in the constraints of power system using FACTS devices.
Revisiting proinsulin processing: Evidence that human β-cells process proinsulin with prohormone convertase (PC) 1/3 but not PC2
Authors: Admin Ada , Ramzy Adam , Asadi Ali , Kieffer Timothy J
Published: April 2020

Insulin is first produced in pancreatic
β-cells as the precursor prohormone proinsulin. Defective proinsulin processing
has been implicated in the pathogenesis of both type 1 and type 2 diabetes.
Though there is substantial evidence that mouse β-cells process proinsulin
using prohormone convertase 1/3 (PC1/3) then prohormone convertase 2 (PC2),
this finding has not been verified in human β-cells. Immunofluorescence with
validated antibodies reveals that there was no detectable PC2 immunoreactivity
in human β-cells and little PCSK2 mRNA by in situ
hybridization. Similarly, rat β-cells were not immunoreactive for PC2. In all
histological experiments, PC2 immunoreactivity in neighbouring α-cells acts as
a positive control. In donors with type 2 diabetes, β-cells had elevated PC2
immunoreactivity, suggesting that aberrant PC2 expression may contribute to
impaired proinsulin processing in β-cells of patients with diabetes. To support
histological findings using a biochemical approach, human islets were used for
pulse-chase experiments. Despite inhibition of PC2 function by temperature
blockade, brefeldin-A, chloroquine, and multiple inhibitors that blocked
production of mature glucagon from proglucagon, β-cells retained the ability to
produce mature insulin. Conversely, suppression of PC1/3 blocked processing of
proinsulin but not proglucagon. By demonstrating that healthy human β-cells
process proinsulin by PC1/3 but not PC2 we suggest that there is a need to
revise the longstanding theory of proinsulin processing.
THE INFLUENCE OF SPIRITUAL INTELLIGENCE AND EMOTIONAL INTELLIGENCE ON JOB SATISFACTION AND NURSING PERFORMANCE
Authors: Dewi Komang Trisna Sari
Published: April 2020

Hospital is one of the public service places engaged in the field of health services where there is a lot of interaction between nurses and patients. Nurses are required to have the ability to manage emotional intelligence and spiritual intelligence possessed. The purpose of this study was to determine the influence of emotional intelligence and spiritual intelligence on job satisfaction and nurse performance at Buleleng General Hospital. The samples of this study were 76 respondents selected by using probability sampling techniques. The data analysis technique used in this study was a structural equation model based on variance and component based SEM with smartPLS 3.0 analysis tools. Based on the result of hypothesis testing shows that emotional intelligence has a significant positive effect on job satisfaction. Second, emotional intelligence has a significant positive effect on nurse performance. Third, spiritual intelligence has a significant positive effect on job satisfaction. Fourth, spiritual intelligence has a significant positive effect on nurse performance.
Motivation Moderates The Effect Of Internal Control Systems And Budgetary Participation On Individual Performance
Authors: Dewi Mertyani Sari
Published: April 2020

Good governance can be realized by various improvements continuing to be made by the government to achieve high performance by perfecting the overall state administration system. This study aimed at obtaining empirical evidence regarding the influence of the internal control system and participation in preparing budgets on individual performance with motivation as moderating. This study was conducted at 30 Bangli District Regional Organizations (OPD) collected through questionnaires. The samples were 60 people through non-probability sampling. This study was tested using a structural equation model (Structural Equation Modeling-SEM) based on variance or Component-based SEM with a Smart-PLS 3.0 analysis tool. The result showed that the internal control system has a significant positive effect on individual performance. Budgeting participation has a positive effect but not significant on individual performance. The result showed that work motivation can strengthen the internal control system and participation in compiling budgets on individual performance.
Testes de fala no ruído na clínica audiológica – Uma Revisão Integrativa
Authors: Paz-Oliveira Andréa , Momensohn-Santos Teresa Maria , Carmo Michele Picanço do , Fiore Adriana
Published: April 2020

Introdução: A audiometria convencional não é suficientemente confiável para prever a compreensão de uma pessoa num ambiente ruidoso e, desta forma, inserir testes de fala no ruído na rotina clínica audiológica pode ser uma ferramenta útil para detectar possíveis problemas da função auditiva central. Objetivo: Realizar uma revisão integrativa da literatura sobre testes de fala no ruído disponíveis para uso na clínica audiológica. Método: Busca de publicações sem delimitação temporal nos bancos de dados Lilacs, PubMed, Medline, IBCS e SciELO, utilizando-se como descritores: teste de fala no ruído, percepção auditiva, testes de discriminação auditiva, distúrbios auditivos, padronização, desenvolvimento, validação, testes do limiar de recepção da fala, percepção auditiva e perda auditiva. Não houve exclusão por período de publicação. Os artigos foram pesquisados nos meses de junho e julho de 2017. Resultados: Foram localizados um total de 1200 artigos e 39 foram inseridos nesta revisão integrativa por satisfazerem os critérios de inclusão. Nos artigos selecionados, foram localizados 25 materiais diferentes que utilizaram para avaliação de fala no ruído: sílabas, palavras, sentenças, dígitos e associação de palavras e tonalidade e palavras e sentenças. Os tipos de ruídos empregados foram: espectro de fala, ruído tipo babble, ruído branco e ruído estacionário e tais materiais foram desenvolvidos para uso em adultos e/ou crianças e sujeitos com e/ou sem perda auditiva. Conclusão: Todos os autores relataram a importância de inserir testes de fala no ruído na rotina clínica, já que só a audiometria convencional não prevê a compreensão de fala em ambiente ruidoso.
Ferramentas tecnológicas de interação em tablets no atendimento fonoaudiológico de crianças com transtorno dos sons da fala
Authors: Noblat Lygia Rondon Mattos , Silva Mabile Francine Ferreira , Cunha Maria Claudia
Published: April 2020

INTRODUÇÃO: Cada vez mais, proliferam-se ferramentas tecnológicas de comunicação. Nesse contexto, o tema desta pesquisa é a utilização dessas tecnologias nas intervenções fonoaudiológicas com crianças com transtorno dos sons da fala. OBJETIVO: Descrever a utilização de ferramentas tecnológicas de interação em tablets no atendimento fonoaudiológico de crianças com transtorno dos sons da fala. MÉTODO: Pesquisa descritiva com quatro crianças de ambos os sexos, na faixa etária de 5,3 a 5,11 anos. Foram realizadas avaliação e reavaliação individual dos sujeitos selecionados por meio das provas de fonologia do teste de linguagem infantil - ABFW. Os indivíduos foram atendidos semanalmente, com duração de 30 minutos. O tablet foi utilizado como dispositivo auxiliar. Foram coletados depoimentos livres (da professora e da coordenadora) sobre a evolução dos casos. Os dados foram analisados quantitativa e qualitativamente a partir de categorias definidas a posteriori. RESULTADOS: O tablet foi usado em 92,68% das sessões, e em média por 64,55% do tempo total das sessões. Prevaleceram os jogos interativos terapeuta/paciente (43,57%), seguidos por aplicativos de jogos individuais (33,12%) e uso da câmera em (23,29%). Analisando o conjunto dos casos estudados, verificou-se a seguinte tendência: o tablet funcionou como recurso motivador para o processo terapêutico, embora em diferentes graus e de maneira não decisiva para evolução dos casos. CONCLUSÃO: Nos sujeitos aqui estudados a utilização de ferramentas tecnológicas de interação favoreceu os processos terapêuticos, na medida em que intensificou a atividade dialógica entre paciente e terapeuta e configurou-se como recurso lúdico efetivo para a adesão dos pacientes ao tratamento.
Itinerário terapêutico da criança surda na rede de atenção à saúde
Authors: Vianna Nubia Garcia , Lima Maria Cecília Marconi Pinheiro , Andrade Maria Da Graça Garcia
Published: April 2020

Introdução: Na criança, a existência da deficiência auditiva é ainda mais preocupante que no adulto ou idoso, devido à interferência no processo de aquisição e desenvolvimento da linguagem. Por esse motivo, é preciso que haja uma rede de atenção à saúde organizada de modo a oferecer diagnóstico e intervenção rapidamente. Objetivo: Analisar a atenção à saúde auditiva infantil a partir do itinerário terapêutico (IT) de uma criança surda usuária de um Centro de Reabilitação Auditiva. Método: A pesquisa, de natureza qualitativa e do tipo estudo de caso, foi realizada tomando-se como ponto de partida um município da região de Campinas/SP, os serviços da rede municipal de saúde e referências regionais. Foi feita entrevista em profundidade com a mãe da criança para reconstituição do IT e 10 entrevistas semiestruturadas com gestores e profissionais para obter informações sobre a linha de cuidado à saúde auditiva. Resultados: A maternidade foi um importante ponto de atenção para detecção precoce da deficiência auditiva, porém há falhas no protocolo de triagem utilizado por ela. O Centro de Reabilitação cumpria com seu papel, mas foi apontada a necessidade de serviços de reabilitação nas cidades de origem dos usuários. Houve problemas na coordenação do cuidado da Unidade Básica de Saúde de referência para a criança surda. Conclusão: A reconstituição do IT foi uma importante ferramenta para analisar a integralidade na atenção à saúde, permitindo compreender a trajetória real do usuário na busca por cuidado, permitindo que se conheça e como funciona a rede real de atenção à saúde.
INTENÇÃO DE COMPRA DE ALIMENTOS ORGÂNICOS: REVISÃO SISTEMÁTICA DOS PREDITORES UTILIZADOS EM EXTENSÕES DA TEORIA DO COMPORTAMENTO PLANEJADO
Authors: Iwaya Gabriel Horn , Steil Andrea Valéria
Published: April 2020

A identificação de preditores da intenção de compra de alimentos orgânicos interessa a diversos profissionais e pesquisadores. A Teoria do Comportamento Planejado é um dos principais modelos teóricos utilizados com essa finalidade. Esta revisão identifica o efeito de construtos adicionais utilizados para melhorar o poder preditivo da TCP com foco na intenção de compra de alimentos orgânicos. Foram consideradas as bases: EBSCO, SPELL, SciELO, Scopus, Web of Science, e PsychINFO. Foram encontrados 12 trabalhos. Os construtos identificados foram: atitudes/normas morais, normas descritivas, comportamento passado, consciência em saúde, identidade própria, preocupação ambiental, experiência passada e confiança. As atitudes/normas morais são o construto mais utilizado e com o maior efeito único encontrado.  Resultados detalhados e discussões são apresentados.
EDITORIAL
Authors: Rubio-Pizzorno Sergio , García Cuéllar Daysi Julissa
Published: April 2020

El presente número especial del volumen 9 (2020) es una colaboración entre la Revista y la Comunidad GeoGebra Latinoamericana, para presentar una serie de nueve artículos relacionados con el primer año de vida del evento académico llamado Coloquio GeoGebra.Com respeito ao foco principal da Revista, este número especial do volume 9 (2020) é uma colaboração entre a Revista e a Comunidade GeoGebra Latino Americana[1], para apresentar uma série de nove artigos relacionados com o primeiro ano do evento académico denominado Colóquio GeoGebra.With regard to the main topic of the Journal, this special issue of volume 9 (2020) is a collaboration between the Journal and the Latin American GeoGebra Community[1], carried out with the aim of presenting a series of nine articles related to the first anniversary of the academic event called GeoGebra colloquium.[1]                    Website of the Latin American GeoGebra Community: https://www.geogebralatino.org
Impulsando la Educación Abierta en Latinoamérica desde la Comunidad GeoGebra Latinoamericana
Authors: Rubio-Pizzorno Sergio
Published: April 2020

Según la Declaración de Panamá de 2108, la Educación Abierta es uno de los elementos esenciales para el desarrollo de la Ciencia Abierta en Latinoamérica. Bajo esta premisa, en este artículo se propone una ampliación al modelo de Educación Abierta presentado en tal declaración, para pasar de lo únicamente técnico y pragmático, a incorporar una dimensión social integradora: lo comunitario.Para construir este modelo ampliado se realiza una revisión de los aspectos que lo componen (recursos educativos abiertos, prácticas educativas abiertas y comunidades educativas abiertas), los cuales se ilustran a través de los aportes y desarrollos de GeoGebra. Específicamente se centra la atención en el Coloquio GeoGebra, un proyecto de la Comunidad GeoGebra Latinoamericana, con la intención de mostrar un ejemplo concreto de la articulación de los tres aspectos del modelo de Educación Abierta aquí propuestos.
Recursos para la enseñanza del Cálculo basados en GeoGebra
Authors: Del Río Laura Sombra
Published: April 2020

RESUMENEntre las múltiples posibilidades que ofrece GeoGebra, se encuentra la de servir como herramienta de autor. Es decir, un programa que permite crear recursos educativos digitales interactivos a usuarios sin conocimientos específicos de programación. En este artículo se comparten algunos recursos generados por usuarios para la enseñanza de conceptos del Cálculo, con el objetivo de dar a conocer el tipo de materiales que pueden crearse, los trabajos que muchos docentes usuarios de GeoGebra realizan cotidianamente para enriquecer la actividad en el aula, e inspirar nuevas creaciones por parte de otros colegas. Para ello, se presentará en primer lugar algunos lineamientos teóricos que orientan y justifican la creación de este tipo de materiales educativos y se describirán las características del repositorio de GeoGebra, haciendo énfasis en las posibilidades que brinda para los autores.Palabras claves: Recursos Educativos; Aprendizaje Multimedia; Cálculo. RESUMOEntre as muitas possibilidades oferecidas pelo GeoGebra, podemos encontrar a de servir como ferramenta de autoria. Em outras palavras, um programa que permite que usuários sem conhecimento específico de programação criem recursos educacionais digitais interativos. Neste artigo partilhamos alguns recursos gerados pelos usuários para o ensino dos conceitos de Cálculo, com o objetivo de dar a conhecer o tipo de materiais que podem ser criados, o trabalho que muitos professores que utilizam o GeoGebra fazem diariamente para enriquecer a atividade da sala de aula, e inspirar novas criações de outros colegas. Para tanto, serão apresentadas em primeiro lugar algumas diretrizes teóricas que orientam e justificam a criação desse tipo de material educativo, e serão descritas as características do repositório GeoGebra, enfatizando as possibilidades que ele oferece aos autores.Palavras-chave: Recursos Educacionais; Aprendizagem Multimídia; Cálculo.ABSTRACTAmong the many possibilities offered by GeoGebra, we can mention that it serves as an authoring tool. In other words, it is a program that allows users without specific coding knowledge to create interactive digital educational resources. In this article we share some resources generated by users for the teaching of Calculus concepts. The aim is to present the type of materials that can be created using this tool, the work that many teachers who use GeoGebra do to enrich the classroom activity and inspire new creations from other colleagues. To this end, some theoretical guidelines that guide and justify the creation of this type of educational materials will be presented first, and the characteristics of the GeoGebra repository will be described, emphasizing the possibilities it offers for authors. Keywords: Educational Resources; Multimedia Learning; Calculus.
ПРЕДИКТОРЫ БЫСТРОГО ПРОГРЕССИРОВАНИЯ КАРОТИДНОГО АТЕРОСКЛЕРОЗА У БОЛЬНЫХ СТАБИЛЬНОЙ ИШЕМИЧЕСКОЙ БОЛЕЗНЬЮ СЕРДЦА ПОСЛЕ ОПЕРАЦИЙ РЕВАСКУЛЯРИЗАЦИИ МИОКАРДА
Authors: Sokolova N.IU. , Bakulina A.V. , Magomedova N.M. , Kazanovskaia S.N. , Goluhova E.Z.
Published: April 2020

Цель. Выявление предикторов быстрого прогрессирования каротидного атеросклероза у больных ста- бильной ишемической болезнью сердца (ИБС) после различных методов реваскуляризации миокарда. Материал и методы. Обследованы 111 пациентов, перенесших реваскуляризацию миокарда и не имевших до операции сопутствующего гемодинамически значимого поражения внутренней сонной артерии (ВСА). Критерием включения в исследование явилось наличие показаний к реваскуляризации миокарда, критериями исключения выраженная дисфункция клапанов на фоне ИБС, аневризма левого желудочка (ЛЖ), острый период инфаркта миокарда, тяжелая систолическая дисфункция ЛЖ (фракция выброса менее 35), значимый стеноз ВСА, возраст более 80 лет, дооперационное острое неврологическое заболевание, сопутствующие онкологические и ревматологические заболевания. Реваскуляризация миокарда у больных стабильной ИБС и сопутствующим незначимым поражением брахиоцефальных артерий выполнялась с помощью коронарного шунтирования (КШ): с искусственным кровообращением (ИК) (n32), без ИК (n30) и чрескожное коронарное вмешательство (ЧКВ) (n49) с имплантацией стентов с лекарственным покрытием. Средний возраст больных 60,28,1 года. Средний срок наблюдения составил 37,96 мес. Результаты. Проведенный однофакторный логистический регрессионный анализ выявил зависимость прогрессирования брахиоцефального атеросклероза после хирургических и интервенционных вмешательств у больных с сопутствующим сахарным диабетом (СД) (гликированный гемоглобин более 7,5, p0,038), при повышенном уровне высокочувствительного С-реактивного белка (СРБ) (p0,041), при сохраняющемся пристрастии к курению (p0,046), при I (p0,049) и IV типах (p0,034) атеросклеротических бляшек ВСА, при повышенных значениях матриксной металлопротеиназы-9 (ММП-9) (p0,017). Реваскуляризация миокарда с помощью КШ с использованием ИК определена как самостоятельный фактор риска дальнейшего прогрессирования брахиоцефального атеросклероза (p0,029). Заключение. Синдром ускоренного атеросклероза ВСА наблюдался у пациентов со сложной морфологией брахиоцефального стеноза, при хроническом употреблением никотина, с сопутствующим плохо контролируемым СД, при наличии высоких значений маркеров воспаления (высокочувстви- тельный СРБ и ММП-9), после операций КШ с применением ИК.
ПРЕДИКТОРЫ ТРОМБОЗА УШКА ЛЕВОГО ПРЕДСЕРДИЯ И ТРОМБОЭМБОЛИЧЕСКИХ ОСЛОЖНЕНИЙ У БОЛЬНЫХ С ФИБРИЛЛЯЦИЕЙ ПРЕДСЕРДИЙ БЕЗ СОПУТСТВУЮЩЕЙ КЛАПАННОЙ ПАТОЛОГИИ И ИШЕМИЧЕСКОЙ БОЛЕЗНИ СЕРДЦА
Authors: Goluhova E.Z. , Gromova O.I. , Arakelian M.G. , Bulaeva N.I. , ZHolbaeva A.Z. , Mashina T.V. , Dzhanketova V.S. , SHliappo M.A.
Published: April 2020

Введение. Фибрилляция предсердий (ФП) ассоциирована с высоким риском тромбоэмболических осложнений. Широко применяемая в настоящее время шкала риска CHA2DS2VASc весьма надежна, однако имеет ряд ограничений. Так, нередко тромбоэмболические события регистрируются у пациентов с низким риском по шкале CHA2DS2VASc. Цель. Определение клинико-инструментальных показателей, связанных с тромбозом ушка левого предсердия (УЛП) и развитием тромбоэмболических осложнений у пациентов с фибрилляцией предсердий без сопутствующей ишемической болезни сердца и клапанной патологии. Материал и методы. На базе НЦССХ им. А.Н. Бакулева был выполнен ретроспективный анализ, включивший данные 112 пациентов, находившихся на стационарном лечении с 2012 по 2015 гг. У 15 (13) пациентов был диагностирован тромбоз УЛП и/или тромбоэмболические осложнения (ишемический инсульт или транзиторная ишемическая атака). Всем пациентам выполнялось клинико- инструментальное обследование: ЭКГ, трансторакальная эхокардиография (ЭхоКГ) чреспищеводная ЭхоКГ (ЧПЭхоКГ) была проведена 45 (40) пациентам. Компьютерная томография (КТ) с контрасти- рованием левого предсердия и легочных вен была выполнена 95 (85) пациентам. Магнитно- резонансная томография сердца с отсроченным контрастированием проведена 11 (10) пациентам. Результаты. На развитие конечных точек исследования тромбоза УЛП по данным ЧПЭхоКГ и КТ значимо влияли следующие клинические параметры: возраст старше 65 лет (отношение рисков (ОР) 2,1 95 доверительный интервал (ДИ) 4,57,8 p0,01), постоянная форма ФП (отношение шансов (ОШ) 6,13 95 ДИ 1,4825,47 p0,03), 5 баллов и более по шкале CHA2DS2VASc (ОШ 8,0 95 ДИ 1,0362,13 p0,005). По данным ЧПЭхоКГ были выявлены следующие факторы риска тромбоэмболических осложнений: скорость кровотока в ушке ЛП менее 30 см/с (ОР 2,72 95 ДИ 1,037,21 p0,001), феномен спонтанного контрастирования (ОР 3,89 95 ДИ 1,3511,19 p0,03), III морфологический тип ушка ЛП (ОР 5,8 95 ДИ 1,0930,66 p0,01). Заключение. Таким образом, помимо традиционных факторов риска, рассчитанных по шкале CHA2DS2VASc, для развития тромбоза УЛП и/или тромбоэмболических осложнений имеют значение: форма ФП (риск увеличивается пропорционально от пароксизмальной к постоянной форме), наличие феномена спонтанного контрастирования в полости ЛП, снижение пиковой скорости кровотока в ушке левого предсердия, а также тип УЛП по данным КТ.