bluuebunny/crossref_metadata_2025 huggingface dataset:
Features of formation of cognitive disorders in hepatic encephalopathy
Authors: Tovazhnianska Olena , Rafalska Natalia
Published: March 2021

Cognitive impairment is an obligate syndrome in diseases of the hepatobiliary system, which can negatively affect the course of the underlying disease. However, the issues of early diagnosis and treatment of cognitive impairments in these patients remain unresolved. We examined 91 patients with hepatic encephalopathy due to chronic hepatitis (48 patients, of whom 21 are men and 23 women) and liver cirrhosis (47 patients, of which 27 are men and 20 women). The patients’ age was 50.6 ± 9.3 years. All patients underwent a thorough somatic clinical, laboratory and instrumental examination, on the basis of which the diagnoses of chronic hepatitis and liver cirrhosis were confirmed. Further clinical, neurological, psychodiagnostic and instrumental examination, which was carried out on the basis of the “University Clinic” of Kharkiv National Medical University in compliance with the principles of bioethics and medical deontology, made it possible to diagnose hepatic encephalopathy (HE) and determine its stage. The data obtained showed that the early clinical manifestations of HE are cognitive impairments, which are detected during active questioning of patients and with the help of psychometric testing already in the latent stage of HE. At the same time, the most vulnerable areas of cognitive functioning were attention, delayed reproduction of memorized material (dynamic memory impairment), intellectual flexibility, speech speed, which were impaired earlier than other cognitive functions in hepatic encephalopathy. Generalization and comparison of the results of psychometric testing and neuroimaging data indicated the involvement of the dorsolateral cortex in the pathological process in the early stages of HE and the disturbance of the frontal-subcortical connections, and later the defeat of the basal ganglia and temporo-parietal areas of the cortex. The results obtained showed the diagnostic value of the SDMT test for the early detection of cognitive impairments in this patient population.
Gender features of depressive disorders
Authors: Atramentova Lyubov , Linskiy Igor , Utevska Olha , Maruta Natalia , Kolyadko Svitlana , Yavdak Iryna
Published: March 2021

In order to study the role of gender characteristics in the development of depressive disorders on the model of the population of the Kharkov region, an analysis of the incidence, frequency of depression and the age of disease manifestation was carried out. Summarizing the presented data, it should be noted that the structure of the incidence of depressive disorders is characterized by the predominance of women. The ratio of males and females for most forms of depression (F32, F33, F34) is 1 : 2.86—3.44 (among patients with bipolar disorder (F31), the prevalence of women is less — 1 : 1.38). The incidence of depressive disorders in the population was 0.21 %. In all the years studied, the cumulative frequency of depression in the female part of the population was 1.4—2.4 times higher than in men, which gives grounds to consider the female gender as a factor of increased risk of the formation of depressive disorders. The study of the age of manifestation and the peak incidence in the gender aspect showed that depression in men is associated with an earlier manifestation (10—14 years) and a maximum incidence at the age of 45—49 years (in women, the corresponding periods were recorded at 15—19 years and 50—59 years). Considering depressive disorders as a multifactorial disease. It should be emphasized the likelihood of a more severe course in men and less pronounced in women. The severity of the patient’s illness forms a differentiated risk for the patient’s relatives. Relatives of a patient with a severe form and early manifestation have a higher risk. The data obtained are important for practical genetic and clinical and psychopathological prediction.
MENGUKUR MINAT KAUM INTELEKTUAL TENTANG PASAR MODAL DI UNIVERSITAS LABUHANBATU
Authors: Nasution Ade Parlaungan , Wibowo Edwin Agung , Al Ihsan Muhammad Ali
Published: February 2021

Investasi di pasar modal kini menjadi salah satu alternatif investasi yang diminati oleh sebagian besar masyarakat modern khususnya perkotaan-perkotaan besar. Akses informasi dan teknologi komunikasi yang pesat membantu informasi tentang pasar modal kepada masyarakat yang berada di daerah-daerah serta mahasiswa yang berada dikampus Universitas  Labuhanbatu. Dasar utama tujuan dilakukan penelitian ini guna mengukur minat kaum terdidik seperti mahasiswa dan dosen yang berada di kampus. Sasaran lain, dilakukannya penelitian ini sebagai cara untuk mengenalkan investasi Pasar Modal kepada masyarakat luas dan memperoleh informasi akurat mengenai faktor-faktor yang menjadi penghambat dalam pemahaman investasi Pasar Modal. Penelitian ini ditujukan kepada mahasiswa, dosen dan pihak eksternal kampus yang telah ikut serta melakukan investasi sebesar Rp 100.000,00 melalui Galeri Pasar Modal Universitas  Labuhanbatu sejak berdiri tahun 2017 berjumlah 76 orang. Penelitian menerapkan metode yaitu nonprobability sampling dengan teknik purposive sampling. Data dianalisis melalui program SPSS menggunakan uji validitas, uji reliabilitas, uji-t parsial dan uji simultan. Berdasarkan hasil output regresi linier berganda maka dilakukan pengujian hipotesis secara parsial variabel Pendidikan (X1) sama sekali tidak berpengaruh terhadap variabel Minat Investasi (Y) artinya hipotesis ditolak sedangkan variabel Pelatihan Softskill (X2) memiliki pengaruh dominan terhadap variabel Minat Investasi (Y) artinya hipotesis ditolak sedangkan secara simultan variabel Pendidikan (X1) dan Pelatihan Softskill (X2) memiliki berpengaruh terhadap variabel Minat Investasi (Y). Terakhir, melalui regresi linier sederhana diperoleh secara parsial Minat Investasi (X) berpengaruh positif dan signifikan terhadap Motivasi Berinvestasi (Y).
Strategi Pengembangan Budidaya Jamur Tiram sebagai Komoditas Pertanian di Perkotaan
Authors: Rusadi Ni Wayan Purnami
Published: February 2021

This study aims to determine the most effective priority strategy to be applied in developing oyster mushrooms as an Agricultural Commodity in Urban City (Case Study of Oyster Mushroom Farmers in Denpasar City). The location selection method in this study was purposive. Stages of the study include the identification of internal factors, namely strengths and weaknesses, and external factors, namely the opportunities and threats faced by oyster mushroom farmers in Denpasar. The input stage is carried out by creating an IFAS matrix and an EFAS matrix. The matching stage uses the SWOT matrix and the decision stage uses QSPM. The results showed an alternative strategy obtained, namely improving the quality of products ranging from seedlings (F1), baglog (growing media), and oyster mushrooms; Form partnerships with baglog makers so they can reach price agreements; Form partnerships between fellow mushroom farmers so they can work together in the distribution of crops; Form partnerships with the oyster mushroom processing industry so that farmers get stable selling prices; Government programs to increase the capacity of mushroom cultivation for the community in a sustainable manner; Organizing a production and marketing management training program; Conducting oyster mushroom cultivation workshops for the general public; Improving environmental sanitation for making baglog or mushroom cultivation; Conduct training on post-harvest handling and waste generated after cultivation. The priority strategy obtained in the development of oyster mushrooms in the city of Denpasar is to conduct training on handling post-harvest and post-cultivation waste produced with a value of 11,590.
Analysis of Changes in Land Function and Social Culture of Community In Benggaila Watershed
Authors: Syaf Hasbullah
Published: February 2021

The Benggaila watershed disembogues into Kendari Bay, the upper part was dominated by forest areas and the middle and downstream parts were dominated by residential areas. Its location in the capital city of Southeast Sulawesi causes a very high change in land use and social culture in the watershed. This study aimed to determine changes in land use and community socio-cultural activities in the period 2004 to 2019. The results showed that changes in land use during that year range were very high. Changes from agricultural land and forest to the settlement were 67.4% dominate the other changes. This condition causes a shift in the socio-cultural pattern of society. The people of origin who lived in the downstream and middle of the watershed were moved to the upstream, while the immigrants stayed downstream of the watershed. These changes have also changed the patterns and methods of farming as well as behavior in utilizing forests. Soil and water conservation efforts were carried out by integrating changes in land use and the current social conditions of the community through adequate land planning and the community's mindset in utilizing the land.
Analisis Faktor Pendorong Adaptasi Suku Bajo pada Kegiatan Usahatani di Desa Jawi-Jawi Kecamatan Bungku Selatan Kabupaten Morowali
Authors: Batoa Hartina , Mardin Mardin , Dahlan Dahlan
Published: February 2021

The research was conducted in Jawi-Jawi Village, Bungku Selatan Subdistrict, Morowali Regency from February to March 2019. The location selection was carried out purposively deliberately) with the consideration that the people are Bajo people who work as fishermen. The determination of informants was carried out using the census method, totaling 8 people, and had carried out farming activities, consisting of Bajo ethnic fishermen, village heads, village secretaries, and community leaders. Collecting data using observation techniques, in-depth interviews, and documentation. Retrieval of data through interviews with informants based on a list of questions and related parties in farming activities. The data analysis used is descriptive qualitative analysis. The results showed that the factors driving the adaptation form of the Bajo tribe to farming activities were internal factors, namely the lack of income of fishermen, lack of fishing gear, lack of knowledge of fishermen, age of fishermen, and limited capital. Meanwhile, external factors are uncertain climatic conditions and the impact of mining activities.
Etnomatematika Pada Kebiasaan Orang Sunda Dalam Menentukan Tanggal Pernikahan Dan Kecocokan Pasangan Pengantin
Authors: Ami Ramli
Published: March 2021

Artikel ini bertujuan untuk mendalami konsep matematika dalam kebiasaan orang sunda dalam menghitung untuk menentukan tanggal pernikahan dan menentukan kecocokan pasangan pengantin. Jenis metode yang digunakan adalah metode study pustaka yang merupakan telaah dari literatur dari jurnal. Teknik pengumpulan data dengan analisis, menyajikan data dan memberi kesimpulan. Berdasarkan hasil study pustaka ternyata terdapat beberapa unsur matematika di dalam kebiasaan perhitungan orang sunda, yaitu aritmatika modulo dan barisan aritmatika pada aktivitas menentukan tanggal baik untuk menyelenggarakan pernikahan dan menentukan kecocokan pasangan pengantin.
A machine learning approach to identify correlates of current e-cigarette use in Canada
Authors: Fu Rui , Mitsakakis Nicholas , Chaiton Michael
Published: March 2021

Aim: Popularity of electronic cigarettes (i.e. e-cigarettes) is soaring in Canada. Understanding person-level correlates of current e-cigarette use (vaping) is crucial to guide tobacco policy, but prior studies have not fully identified these correlates due to model overfitting caused by multicollinearity. This study addressed this issue by using classification tree, a machine learning algorithm.
Methods: This population-based cross-sectional study used the Canadian Tobacco, Alcohol, and Drugs Survey (CTADS) from 2017 that targeted residents aged 15 or older. Forty-six person-level characteristics were first screened in a logistic mixed-effects regression procedure for their strength in predicting vaper type (current vs. former vaper) among people who reported to have ever vaped. A 9:1 ratio was used to randomly split the data into a training set and a validation set. A classification tree model was developed using the cross-validation method on the training set using the selected predictors and assessed on the validation set using sensitivity, specificity and accuracy.
Results: Of the 3,059 people with an experience of vaping, the average age was 24.4 years (standard deviation = 11.0), with 41.9% of them being female and 8.5% of them being aboriginal. There were 556 (18.2%) current vapers. The classification tree model performed relatively well and suggested attraction to e-cigarette flavors was the most important correlate of current vaping, followed by young age (< 18) and believing vaping to be less harmful to oneself than cigarette smoking.
Conclusions: People who vape due to flavors are associated with very high risk of becoming current vapers. The findings of this study provide evidence that supports the ongoing ban on flavored vaping products in the US and suggests a similar regulatory intervention may be effective in Canada.
“Images of the Secret Self”: The Idea of the Non-Human in German Expressionist and Early American Horror Cinema
Authors: Fenyvesi Beáta
Published: March 2021

In historian Leslie Fiedler’s book “Freaks: Myths and Images of the Secret Self” (1978), he argues that monsters are intriguing for us because we look at them as mirrors of ourselves. Although the fantasy of manipulating nature emerged centuries ago, Germany’s Expressionist silent cinema had its own place and message for using monsters. In the post-First World War climate, characters such as Cesare in Robert Wiene’s Cabinet of Dr. Caligari (1920), Paul Wegener and Carl Boese’s golem (1920), and Fritz Lang’s pseudo-Maria (1927) are all reflections of the era’s political situation. Meanwhile in the US, genetic imagery was a known and popular topic and movies like Frankenstein (1931) directed by James Whale were inspired by the German works. It also sums up the cultural, ethical, and moral issues of the 1920s, which are still valid today. Although the cultural environments of the two countries are different, they both make use of the same concept in order to show greed for power: the concept of the non-human.
Convenções na direção de arte cinematográfica: um olhar sobre a ficção científica
Authors: Muanis Felipe , Schwartz Mariana
Published: March 2021

The elements of cinematographic language can be used in many ways to portray a story. It appears that, over the years, many conventions have been established in different areas of cinematographic making. In this article, we aim to highlight the conventions of the science fiction genre, with a focus on the art direction of movies that portray the future. For this, films such as Ex_Machina (Alex Garland, 2014), Equals (Drake Doremus, 2015) and Blade Runner 2049 (Denis Villeneuve, 2017) are analyzed. Also noteworthy, is the feature film Her (Spike Jonze, 2013) as a work that goes against the others, which presents an approach to the future that stands out among so many other movies with scenarios and costumes similar to each other. As a basis for the research, the study of conventions by sociologist Howard Becker is used, in addition to the work by theorists David Bordwell, Rick Altman, Stephen Neale, Marcel Martin, Vincent Lobrutto, among others. Directors and their artistic departments use colors, shapes, materials, textures, and elements that have become conventions in science fiction films and few are those who dare to produce something aesthetically different.
Estética freiriana no filme “O amigo do rei”, de André D`Elia: notas para se pensar um cinema crítico e libertador
Authors: Costa Rafael Nogueira , Loureiro Robson
Published: March 2021

This work analyzes the film “The Friend of the King” (2019), by director André D`Elia. It identifies ethical and aesthetic elements for thinking in a critical cinema based on Paulo Freire’s philosophy. In dialogue with his theses, it proposes a hermeneutics that addresses the situation of the effects of the Mariana dam rupture (called “Fundão”, November, 5th, 2015). The film operates between fiction and documentary gender; reveals behind-the-scenes digging of iron ore from asset debris, testimonials from mining officials, academics and others, details of the dam rupture that dumped 40 million cubic meters of tailings from the Doce River at its mouth in Regency, Espírito Santo coast. The “toxic mud” killed human lives, their stories, dreams and drastically reduced an ability to maintain a local biodiversity. The film gives voice to the exploited / excluded of official history and reveals its power when analyzed under a Paulo Freire worldview. That justifies its affiliation with a critical social practice, whose objective is to surpass or reduce the performance by the hegemonic cultural, orchestrated by industry cultural. The film denounces crimes committed, injustices and manifestation for reparation by the victims, many of which have not yet been identified.
O Western - Mito e propaganda
Authors: Réquio Pedro Miguel Jorge
Published: March 2021

This work aims to analyze Western cinema and the potential it has as a vehicle for political discourses and historical conceptions. The political booklet present in Westerns is articulated with historical dynamics circumscribed to a specific chronological and geographic space, making this genre stylize historical phenomena and historical memory itself. The purpose of this study is not so much to characterize the political ideologies that inflate, or can inflate, the cinematographic works in question but the potentialities existing in the genre that make it able to transform itself into a platform of the most varied, and sometimes opposed, political-ideological ideas. The aim is therefore to identify Western (the era to which it reports, with all its historical and political implications) as the commonplace of essentially antagonistic discourses.
A racionalidade do desenho animando mais assistido no cinema, processos educacionais e a pseudoformação
Authors: Pereira Cristiano Costa , Chaves Juliana de Castro
Published: March 2021

Cinema is a cultural product that mediates both educational and socialization processes as well as school processes, so it is important to investigate the relationship between cinema, education and professional training. It can be said that there is a tendency to incorporate the movie by the assigned approach or as a pedagogical resource to make the class more dynamic without further reflection. It is precisely for this protagonism that we decided to study the rationality of the production of the most popular cartoon in Brazil between 2009 and 2015. The theoretical basis of analysis is the Critical Theory of the Frankfurt School, mainly Adorno and Horkheimer. The cartoon presents a logic of American production permeated by the emphasis on detail, propagation of stereotypes, cliches, identity between all and part, heroification of the average hero, expropriation of Kantian schematism, repetition of forms that worked involving adventure, hints of humor and romance and serial format. Supernatural outputs, unity between word, image and music, abrupt cuts and speed in the succession of scenes that does not contribute to experience, stimulation of the circle of retroactive needs and a logic of body rather than eroticism and a binary organized reality, these are some of the mediating elements that favor pseudoformation.
Tempos de streaming. Implicações na produção audiovisual no Brasil
Authors: Teodoro Bruna G. Malta Victal , Davino Glaucia E.
Published: March 2021

This research addresses a recent period of the trajectory of Brazilian audiovisual production and its relationship with contemporary platforms of distribution and consumption of video on demand, VoD. National production of films, soap operas, series and other audiovisual consumer goods, prior to digital technologies, remained in closed and limited models. The advent of the internet and streaming technologies have enhanced the opening of the market to new forms of business, untying the productions of these limits. The objective of this work was to verify, through analytical data provided by companies, data obtained from qualitative research and content from personal interviews with market professionals, in addition to the referenced bibliography, as this new market for online distribution of videos implied expansion of the Brazilian market, especially when we focus on production. This trajectory has shown us that VoD has effectively become another window of opportunity for the dissemination of national productions alongside public investment policies for the script development phase.
Emotions on pictures in motion
Authors: Fragoso e Castro João , Bastos Paulo Bernardino , Alvelos Heitor
Published: March 2021

Movies are stories that convey the viewer to intensely experiment deep-rooted emotional messages. Film contents are predominantly delivered through vision and audition perceptive channel senses, with a wide gamma of colour sets and sound atmospheres managed to create moods, able as well to generate equilibrium awareness effects, as motion pictures glide through our attention. They can trigger emotions, thoughts and memories, derived of personal ecosystem attention structures. Distinct behaviours at the message interpretation are predisposed by cultural antecedents, validation associations and a reflection of individual emotions. Communication is a process of interaction, that leads the individual to establish perceptual and cognitive relationships with the transmitted message, such as: sensing, selecting and signifying. Therefore, meanings generated by the movie scene unravelling can be enhanced by detailed scenic cinema photography composition, as well through electing specific hue palette, saturation and brightness on image implementation, features that drive to conform an involving narrative, modulating the communication space mediation on movie creation. The semiotic field understanding, at cinema photography aesthetics and color-grading, bring about new insights of how to achieve meaningful messages, that can produce enjoyment and connection between people, within the cinematic masterpiece.
O Acossado e o cinema moderno da desmistificação godardiana
Authors: Frota Regis
Published: March 2021

The French film “À bout de souffle” (Acossado, 1959) directed by Jean-Luc Godard represents the transgression of social, political and aesthetic norms. Having begun a new cycle in twentieth-century cinematography, this film questions, explains, and parodies American gangster films. We intend, here, to interpret them on their foundations and aesthetic results.
A Study on Prevalence of Colour Vision Defects and Correlation with Sex, Visual Acuity and Blood Groups of the Study Group
Authors: Padma Ila Venkata , Panda Sanghamitra
Published: February 2021

Inherited color blindness is a lifelong challenge. While it may limit prospects for certain jobs, most peoplefind ways to adapt to the condition. Colour vision defect is usually for red-green colour and it is X-linkedrecessive trait. It is mainly homozygous that develop colour vision defects. Female heterozygous usuallyhave normal vision. Colour vision defects also have a strong genetic component , especially if both parentshave colour vision defects , and people with a particular blood group , and very myopic or hypermetropic, there is a good chance their child will be same. Color blindness is often apparent at a young age whenchildren are learning their colours and goes undetected because as they grow they learn to associate specificcolours with certain objects.For example, they come to know that grass is green, so they call the colour theysee green. If symptoms are very mild, a person may not realize that they don’t see certain colours.
IMPLEMENTASI TEORI BELAJAR BEHAVIORISTIK DALAM PEMBELAJARAN
Authors: Shahbana Elvia Baby , Kautsar farizqi Fiqh , Satria Rachmat
Published: March 2021

Penulisan artikel ini bertujuan untuk mengetahui teori belajar Behavioristik dalam pembelajaran, Teori belajar behaviorisme berorientasi pada “hasil yang dapat diukur, diamati, dianalisis, dan diuji secara obyektif”. Pengulangan dan pelatihan digunakan supaya perilaku yang diinginkan dapat menjadi kebiasaan. Hasil yang diharapkan dari penerapan teori behaviorisme adalah terbentuknya suatu perilaku yang diinginkan. Perilaku yang diinginkan mendapat penguatan positif dan perilaku yang kurang sesuai mendapat penghargaan negatif. Evaluasi atau penilaian didasarkan pada perilaku yang tampak dalam pembelajaran peserta didik
PENGARUH MEDIA AUDIO VISUAL TERHADAP KEMAMPUAN MENULIS TEKS EKSPOSISI SISWA KELAS X SMK SATRIA NUSANTARA BINJAI TAHUN PELAJARAN 2019/2020
Authors: - Syafrizal , Sidiqin M. Ali , Siregar Sawaludin
Published: March 2021

Penelitian ini bertujuan untuk mengetahui pengaruh media Audio Visual terhadap kemampuan menulis teks eksposisi siswa kelas X SMK (Sekolah Menengah Kejuruan). Penelitian ini dilaksanakan di SMK Satria Nusantara Binjai pada kelas X SMK  Satria Nusantara Binjai Tahun Pelajaran 2019/2020. Populasi dan sampel yang dipilih adalah kelas X SMK yang berjumlah 30 siswa. Kelas yang dijadikan sampel untuk menentukan kelas yang diberi perlakuan (treatment ) menggunakan sistem pembelajaran dengan media Audio Visual. Pada tahap awal digunakan metode ceramah sebelum dikenakan perlakuan (treatment) untuk mengetahui tingkat penguasaan kemampuan menulis teks eksposisi siswa, kemudian tahap selanjutnya kelas eksperimen akan dikenakan perlakuan (treatmen) menggunakan media Audio Visual dalam jangka waktu tertentu.  Kemudian perlakuan tersebut diukur. Disain penelitian yang digunakan dalam penelitian ini adalah pretest posttest dengan menggunakan metode Nonequivalent Control Group Design. Penelitian ini dapat digolongkan ke dalam penelitian  eksperimen semu (quasi eksperiment). Penelitian ini melibatkan dua jenis instrumen yaitu tes uraian dan tes menulis eksposisi. Instrumen dalam bentuk tes uraian digunakan untuk mengukur kemampuan dalam penyelesaian soal. Sedangkan instrumen dalam bentuk tes menulis terdiri dari skala pemahaman siswa terhadap kemampuan menulis eksposisi. Dari hasil perhitungan diperoleh = 3,52 Sedangkan   = 2,0399 pada taraf signifikan  = 0,05 dengan derajat kebebasan = 58, Berarti    yang menyatakan  ditolak dan  diterima. Ini menunjukkan bahwa terdapat pengaruh terhadap kemampuan menulis teks eksposisi dengan menggunakan model pembelajaran menggunakan media Audio Visual siswa kelas X SMK Satria Nusantara Binjai Tahun Pelajaran 2019/2020.
PENGARUH MEDIA WALL CHART TERHADAP KEMAMPUAN MENULIS CERPEN PADA SISWA KELAS XI SMK SWASTA SRI WAMPU PERTUMBUKANTAHUN PEMBELAJARAN 2019/2020
Authors: Nofasari Erlinda , Beru Ginting Sri Ulina
Published: March 2021

Tujuan dalam penelitian ini yaitu kemampuan menulis cerpen antara kelompok yang diberi pembelajaran dengan menggunakan media wall chart dan kelompok yang diberi pembelajaran menulis teks eksposisi tanpa menggunakan media wall chart, dan pengaruh penggunaan media wall chart dalam pembelajaran menulis cerpen siswa kelas XI SMK Swasta Sri Wampu Pertumbukan. Penelitian ini menggunakan pendekatan kuantitatif dengan metode eksperimen. Desain penelitian yang digunakan adalah Control Group Pretest Postest Design. Variabel dalam penelitian ini ada dua, yaitu variabel bebas yang berupa media wall chart dan variable terikat yaitu kemampuan menulis cerpen. Populasi penelitian ini adalah siswa kelas XI TKJ, XI TSM1 dan XI TSM2 dengan jumlah 109 siswa. Teknik pengambilan sampel adalah simple random sampling. Berdasarkan hasil undian, ditetapkan bahwa kelas XI TSM1 dengan jumlah 36 siswa merupakan kelompok eksperimen dan kelas XI TSM2 dengan jumlah 36 siswa merupakan kelompok kontrol. Teknik pengumpulan data yang digunakan adalah metode tes, yaitu berupa uraian menulis cerpen. Hasil uji normalitas menunjukkan data penelitian ini berdistribusi normal. Hasil uji homogenitas menunjukkan bahwa varian data penelitian ini homogen. Data tersebut selanjutnya dianalisis dengan menggunakan uji-t dan uji scheffe pada taraf siginifikansi 5% dan db 70. Hasil penghitungan uji-t menunjukkan skor bahwa thitung lebih besar dari tabel (th: 4,711>tt: 1,980) pada taraf signifikansi 5% dan db 70. Hal ini menunjukkan terdapat perbedaan keterampilan menulis cerpen yang signifikan antara kelompok yang yang diberi pembelajaran dengan menggunakan media wall chart dan kelompok yang diberi pembelajaran tanpa menggunakan media wall chart. Hasil penghitungan uji scheffe menunjukkan F’hitung lebih besar dari F’tabel (Fh: 22,194>Ft: 3,98) dengan db 70 dan pada taraf signifikansi 5%. Hal ini menunjukkan bahwa pembelajaran menulis cerpen dengan menggunakan media wall chart lebih berpengaruh dari pada pembelajaran menulis cerpen tanpa menggunakan media wall chart pada kelompok kontrol. Jadi, dapat disimpulkan bahwa penggunaan media wall chart dapat meningkatkan kemampuan menulis khususnya menulis cerpen.
PENGARUH MODEL PEMBELAJARAN THINK TALK WRITE TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS X SMK SWASTA NAPSI’AH STABAT TAHUN PELAJARAN 2019/2020
Authors: Ramadhani Silvia , Zulhayana Sri
Published: March 2021

Adapun tujuan dalam penelitian ini adalah untuk mengetahui pengaruh model pembelajaran think talk write terhadap kemampuan komunikasi matematis pada materi persamaan linier tiga variabel oleh siswa kelas X SMK Swasta Napsi’ah Stabat tahun pelajaran 2019/2020. Populasi dalam penelitian ini adalah keseluruhan siswa kelas X SMK Swasta  Napsi’ah Stabat yang berjumlah 64 siswa. Sedangkan sampel yang diambil dalam penelitian ini adalah siswa kelas X-1 dan X-2 yang masing-masing berjumlah 32 siswa, dimana siswa kelas X-1 sebagai kelas eksperimen dan siswa kelas X-2 sebagai kelas kontrol. Penelitian ini merupakan penelitian eksperimen semu, dimana dalam mengambil data digunakan observasi terhadap siswa yang menggunakan model pembelajaran think talk write dan dengan menggunakan metode konvensional.  Dari hasil perhitungan di peroleh nilai thitung = 2,30. jika dilihat dari ttabel dengan taraf signifikan 5% di dapat ttabel = 2.03. jadi nilai thitung > ttabel maka dapat di simpulkan bahwa Ho di tolak dan Ha di terima maka hipotesis yang di ajukan bernilai benar adalah : Terdapat pengaruh model pembelajaran think talk write terhadap kemampuan komunikasi matematis pada materi persamaan linier tiga variabel oleh siswa kelas X SMK Swasta Napsi’ah  Stabat tahun pelajaran 2019/2020.
Factors Affecting the Decision of Patients to Utilize Health Services for Recycling
Authors: Bangun Dherma Wati , Bangun Dherma Wati , Diana Vivi Eulis
Published: March 2021

Patients in health services have different behaviors in deciding to take advantage of health services. Patients used various considerations to make decisions based on the health products or services for re-treatment. The study aimed to analyze the factors that influence the patient's decision in using health services for re-treatment. This research was quantitative with cross-sectional design and conducted at Tanjung Pura Regional Hospital. The population was 3.946 people, and the sample were 247 respondents taken by using purposive sampling. Data analysis was univariate and bivariate using chi-square and multivariate using multiple logistic regression at the 95% confidence level (a= .05). The results showed that the factors that influenced the patient's decision to use health services for re-treatment at the Tanjung Pura Regional Hospital were the service quality of doctors / nurses (p= .000), distance (p=.049), facilities (p=0.000), and service speed (p = .000). The factors that did not influence we age (p=.461). gender (p=.895), education (p=.371), occupation (p=.593). The most dominant factor influencing is facilities with Exp (B)/OR =14.477, meaning that respondents who stated that the hospital facilities were good, had the opportunity to use health services for re-treatment by 14.4 times higher the respondents who stated that the hospital facilities were not good. It is suggested to Tanjung Pura Regional Hospital to propose and allocate a budget for improving hospital facilities that are still lacking and adding new service facilities so that it can increase public confidence for repeat treatment
Ketidakstabilan Emosi dan Mood Masyarakat Dimasa Pandemi Covid-19
Authors: Rifani Dira Anjania , Rahadi Dedi Rianto
Published: March 2021

The Covid-19 pandemic has a major impact on all aspects of life. One of the effects of the Covid-19 pandemic is human mental health. Human mental health related to emotions and moods is an important factor in carrying out all human activities. The emotional stability and mood of an individual are influenced by heredity, environment and current circumstances. In the midst of the Covid-19 pandemic, everythings have changed drastically from usual, people are forced to be able to face the pressure that occurs from a social, economic and cultural side. Therefore, special attention is needed so that this pandemic can all be passed even though it is more difficult and complicated. The formulation of the problem is how the Emotional Instability and Mood of the Community During the Covid-19 Pandemic. This study uses a causal research design and adopts qualitative research methods with subjects consisting of parents, students, workers, and business people. The results of his research are that the Covid-19 pandemic certainly has a major negative impact on people's mental health, which begins with stress, anxiety and fear in the community and then leads to conflicts within the family, environment, and country.
MODELO DE ATENÇÃO PRIMÁRIA EM SAÚDE PÚBLICA NO BRASIL E O PROFISSIONAL DE EDUCAÇÃO FÍSICA NOS PROGRAMAS NASF – NÚCLEO DE APOIO Á SAÚDE DA FAMÍLIA E PSF – PROGRAMA SAÚDE DA FAMÍLIA
Authors: Hartmann Cassio , César Dias Lopes Gabriel , Da Silva Ferreira Vieira Fábio , V. Samuel Bensson
Published: March 2021

Esse artigo tem como finalidade mostrar o modelo de atenção primária em saúde pública no Brasil e o envolvimento do Profissional de Educação Física nos Programas NASF – Núcleo de Apoio a Saúde da Família, e PSF – Programa Saúde da Família. Caracteriza-se como pesquisa qualitativa, aquela que identifica fatores relevantes de um objeto de maneira a analisar o teor dedocumentos ou realidades, e ainda ressaltam a importância do embasamento teórico. Conclui-se que de acordo com a Constituição Federal de 1988, deve-se obedecer a 13 princípios para a preconização das condições para a promoção, a proteção e a recuperação da saúde, assim o professor de Educação Física conseguirá desenvolver ações que propiciem a melhoria da qualidade de vida dapopulação, a fim de reduzir os agravos e danos decorrentes das doenças nãotransmissíveis, que favoreçam a redução do consumo de medicamentos.
Impuesto al patrimonio: una propuesta tributaria deficiente
Authors: González Hermann , Larraín Felipe , Perelló Óscar
Published: March 2021

Este trabajo analiza la conveniencia de implementar un impuesto al patrimonio en Chile. En primer lugar, se presenta el contexto tributario y económico en que se desarrolla la discusión sobre el impuesto al patrimonio. Luego, se revisan los efectos macroeconómicos y fiscales de establecer este tipo de impuesto. La teoría económica sugiere que un impuesto al patrimonio puede inducir salidas de capitales, un menor retorno del capital, una reducción del precio de los activos gravados y costos de eficiencia para el Estado. En esa línea, la experiencia de los países de la OCDE muestra que el impuesto al patrimonio disminuye la riqueza reportada por los hogares, mientras que estimaciones empíricas para la elasticidad del stock de capital sugieren que sus efectos sobre la actividad económica son relevantes. Por otro lado, los efectos sobre la distribución del ingreso de este mecanismo son acotados. En términos de recaudación fiscal, la experiencia de los países de la OCDE sugiere una baja contribución del impuesto al patrimonio a las arcas fiscales. Finalmente, se evalúa la propuesta de impuesto al patrimonio presentada para Chile y se argumenta que la recaudación fiscal sería muy inferior a lo estimado por los promotores de esta iniciativa.
Repensar la política: poder, revolución y constitución según Hannah Arendt
Authors: López Merino María José
Published: March 2021

Como pocos pensadores políticos contemporáneos, Hannah Arendt rescata las modernas revoluciones como experiencias de poder concertado, de libertad e instauración de lo nuevo. Las modernas revoluciones marcan el camino de una resignificación de lo político, reinstalando desde una perspectiva posfundacional la continuidad llena de conflictos, por cierto, entre revolución y constitución, experiencia de poder e institucionalidad, vida política y norma, ciudadanía activa, participativa y Estado representativo. En el presente artículo me propongo presentar algunos hitos del diagnóstico de la crisis de la política, que para Arendt es de largo aliento y está determinada por el carácter teorético y antipolítico de nuestra cultura. Propongo que en la idea de la revolución de la libertad, encontraremos algunas respuestas ante esta crisis. Teniendo a la vista que el objetivo de toda revolución de la libertad es el de institucionalizar el poder, propongo también que el poder concertado y la libertad que subyacen al concepto de revolución de Arendt, cristalizan en el acto mundano de las ‘promesas mutuas’ que dan origen a una nueva constitución. Esta última se construye sobre la base de la experiencia previa, las prácticas concretas de la comunidad política y los consejos ciudadanos como espacios de institucionalización y multiplicación del poder.
Hoja en blanco: hacia una nueva institucionalidad y régimen tributario para Chile
Authors: Agostini Claudio , Correa Pablo , Maldonado Carla , Spiess Max
Published: March 2021

Regularmente, cada nuevo gobierno asume con una reforma tributaria como parte de su programa, lo cual muchas veces tensiona el desarrollo social y político del país. La repetida modificación de las reglas del juego introduce ruido en la economía, pues el vaivén legislativo genera una indeseable incerteza jurídica y económica que no favorece las decisiones de inversión y ahorro. A partir de un largo análisis tanto académico —considerando la teoría y la evidencia empírica existente— como aplicado —considerando las mejores prácticas internacionales—, este artículo propone repensar el sistema tributario como un todo y diseña las bases de un modelo completamente nuevo. Este nuevo sistema tributario, que busca entre otras cosas ser lo más neutral posible en términos de las distorsiones que genera un impuesto, junto a otras políticas públicas adecuadas, podría incentivar la inversión y contribuir a alcanzar condiciones de equidad y desarrollo social. El sistema que se propone se basa en un impuesto a la renta y otro al consumo, como pilares centrales. El impuesto a la renta trata por igual el capital y el trabajo, igualando sus tasas e integrando completamente los impuestos corporativos con los impuestos personales finales. En el impuesto al consumo se propone modificar tanto la tasa como la base sobre la cual se aplica, reduciendo la primera y ampliando la segunda a actividades hoy exentas. El sistema se complementa con una profunda revisión al modelo institucional tributario, incluyendo los aspectos jurisdiccionales del mismo, donde proponemos la creación de un organismo autónomo del poder ejecutivo y con rango constitucional. Finalmente, a partir de datos y estudios académicos disponibles, estimamos la recaudación tributaria de esta propuesta. Si bien estas estimaciones no son conclusivas y requieren de mayor análisis, predicen importantes holguras o superávits respecto de la recaudación actual.
ANALISIS FRAMING TENTANG PEMBERITAAN PENUSUKAN SYEKH ALI JABER DI MEDIA ONLINE KOMPAS.COM
Authors: Rokhman Saeful , Yamin
Published: February 2021

Tujuan Penelitian: Penelitian ini bertujuan untuk mengungkap pola lembaga keagamaan dalam merespon wabah Covid-19. Metode Penelitian: Kualitatif. Hasil Penelitian: berdasarkan model framing Robert N. Entman, ia melihat framing dalam dua dimensi besar, yakni seleksi isu dan penonjolan aspek tertentu dari realitas. Berdasarkan analisa yang telah peneliti lakukan terhadap teks-teks berita di atas, secara garis besar peneliti melihat bahwa aspek yang diangkat atau yang ditonjolkan oleh Kompas.com yakni terkait kondisi DKI Jakarta dan Pulau Jawa yang sudah menanggung beban yang berat, sehingga pemindahan Ibu Kota harus dilakukan. Sedangkan Media Republika.co.id dalam pemberitaannya secara garis besar memuat pernyataan tokoh-tokoh yang tidak sependapat terhadap pemindahan Ibu Kota untuk saat ini, di karenakan kondisi ekonomi yang belum mapan dan berbagai macam alasan lainnya.
X-Ray Spectra and Multiwavelength Machine Learning Classification for Likely Counterparts to Fermi 3FGL Unassociated Sources
Authors: Kerby Stephen , Kaur Amanpreet , Falcone Abraham D. , Stroh Michael C. , Ferrara Elizabeth C. , Kennea Jamie A. , Colosimo Joseph
Published: March 2021

We conduct X-ray spectral fits on 184 likely counterparts to Fermi-LAT 3FGL unassociated sources. Characterization and classification of these sources allows for more complete population studies of the high-energy sky. Most of these X-ray spectra are well fit by an absorbed power-law model, as expected for a population dominated by blazars and pulsars. A small subset of seven X-ray sources have spectra unlike the power law expected from a blazar or pulsar and may be linked to coincident stars or background emission. We develop a multiwavelength machine learning classifier to categorize unassociated sources into pulsars and blazars using gamma-ray and X-ray observations. Training a random forest (RF) procedure with known pulsars and blazars, we achieve a cross-validated classification accuracy of 98.6%. Applying the RF routine to the unassociated sources returned 126 likely blazar candidates (defined as P
bzr ≥ 90%) and five likely pulsar candidates (P
bzr ≤ 10%). Our new X-ray spectral analysis does not drastically alter the RF classifications of these sources compared to previous works, but it builds a more robust classification scheme and highlights the importance of X-ray spectral fitting. Our procedure can be further expanded with UV, visual, or radio spectral parameters or by measuring flux variability.
Orbits and Masses of Binaries from Speckle Interferometry at SOAR*
Authors: Mendez Rene A. , Clavería Rubén M. , Costa Edgardo
Published: March 2021

We present results from Speckle inteferometric observations of 15 visual binaries and one double-line spectroscopic binary, carried out with the HRCam Speckle camera of the SOAR 4.1 m telescope. These systems were observed as a part of an on-going survey to characterize the binary population in the solar vicinity, out to a distance of 250 pc. We obtained orbital elements and mass sums for our sample of visual binaries. The orbits were computed using a Markov Chain Monte Carlo algorithm that delivers maximum likelihood estimates of the parameters, as well as posterior probability density functions that allow us to evaluate their uncertainty. Their periods cover a range from 5 yr to more than 500 yr; and their spectral types go from early A to mid M, implying total system masses from slightly more than 4M⊙ down to 0.2M
⊙. They are located at distances between approximately 12 and 200 pc, mostly at low Galactic latitude. For the double-line spectroscopic binary YSC8, we present the first combined astrometric/radial-velocity orbit resulting from a self-consistent fit, leading to individual component masses of 0.897 ± 0.027 M
⊙ and 0.857 ± 0.026 M
⊙; and an orbital parallax of 26.61 ± 0.29 mas, which compares very well with the Gaia DR2 trigonometric parallax (26.55 ± 0.27 mas). In combination with published photometry and trigonometric parallaxes, we place our objects on an H-R diagram and discuss their evolutionary status. We also present a thorough analysis of the precision and consistency of the photometry available for them.
Comparative Evaluation of Soft Tissue Chin Thickness in Adult Patients with Skeletal Class II Malocclusion with Various Vertical Growth Patterns: a Cephalometric Study
Authors: Patil Harshal Santosh , Golwalkar Sangeeta , Chougule Kishor , Kulkarni Nishita Rajeev
Published: March 2021

Introduction: Facial soft tissue thickness is important not only for plastic surgeons but also for orthodontists to plan the treatment procedure. Genioplasty, an orthognathic surgery in combination with orthodontic treatment is indicated to restore adequate shape and projection of the chin in the face. It has been performed to enhance soft tissue contours related to disproportion between soft and hard tissue. These treatments require the critical information regarding the relation between soft and hard tissues for proper treatment plan-ning. However, there is very minimal documentation on comparison of soft tissue characteristics particularly in Class II malocclusion. 

Aim: To evaluate and compare soft tissue chin thickness in class II subjects with various growth patterns. To evaluate soft tissue chin thickness difference in males and females and compare the results with previous studies. 

Materials and methods: The study comprised 150 adults aged between 18 and 26 years (mean age 21 years). Based on FH/MP angle the study sample was allocated into three groups: group I - low (hypodivergent), group II – average, and group III - high (hyper-divergent). Radiographs were traced manually. Angular measurements were computed to determine the vertical position of the maxilla and mandible in relation to anterior cranial base, to true horizontal and to each other. Soft tissue chin thickness was measured at three different levels. 

Results: Hyperdivergent group showed greater soft tissue chin thickness at Pog-Pog’ than the hypodivergent and average angle groups. Hypodivergent group showed greater soft tissue chin thickness at Me-Me’ and Gn-Gn’ as compared to average and hyperdivergent groups. Males showed greater soft tissue chin thickness at hypodivergent, average and hyperdivergent group than females. 

Conclusions: Soft tissue thickness measurements were smaller in adult patients of hyperdivergent group compared to adult patients in clinically average and hypodivergent groups. All STC measurements were greater in men than in women. The findings suggested that STC thickness in hyperdivergent pattern should be considered differently at its most anterior point (Pog) relative to its inferior landmarks (Gn and Me).