bluuebunny/crossref_metadata_2025 huggingface dataset:
Twelve Trios
Authors: Telemann Georg Philipp
Published: November 2019

This volume contains trio sonatas written during the early part of Telemann's career, when he was heavily influenced by the sonatas of Corelli and the dance music of Jean-Baptiste Lully. Probably composed before 1715, these works reveal an unfamiliar side of the composer, once far removed from the galant style and “mixed taste” of the music he published during the 1720s and 1730s. The trio sonatas encompass a variety of styles and movement types, including French preludes and dances, ostinato-based slow movements, vigorous fugues, some of the earliest known sonata movements in ritornello form, and a late example of the stylus phantasticus in instrumental ensemble music. Seven of the works are scored for two violins (including two trios that call for scordatura); three are suitable for pairs of flutes, oboes, or violins; and the remaining two are for oboe and violin, and flute and viola da gamba.
La Gara degli Dei
Authors: Heinichen Johann David
Published: November 2019

La Gara degli Dei is one of two serenatas that Johann David Heinichen composed for the famous celebration of the wedding of the German prince Friedrich August III and the Austrian archduchess Maria Josepha in September 1719, this one serving as prelude to a fireworks display on along the banks of the Elba. The music contains features found in Venetian music of the day that was popular at the Dresden court. La Gara degli Dei includes an aria for tenor with the accompaniment of the theorbo and horn as well as sonatas for solo violin, solo oboe, and orchestra.
Venere, Amore e Ragione
Authors: Scarlatti Alessandro , Griffin Thomas E.
Published: November 2019

In the late seventeenth and early eighteenth centuries numerous large, festive cantatas identified as serenatas were heard in performance in Rome. Performances of these multivoice, orchestrally accompanied works, typically out-of-doors during summer months, took place in public spectacles celebrating important diplomatic or dynastic events, as well as private events honoring special occasions and personages. Among Alessandro Scarlatti's nineteen surviving works in this genre, Venere, Amore e Ragione alone includes dancing in its action, as three instrumental balli follow an exhortation to dance. Other aspects of the score suggest French influences, while Silvio Stampiglia's libretto indicates Arcadian associations. The plot concerns an allegorical dispute between Venus and Reason over the conduct of Cupid, who ultimately persuades Venus of the virtues of following Reason's guidance. The eleven arias, duet, and two trios resemble those of Scarlatti's pastoral operas and cantatas in their lyricism, brevity, and simplicity.
Paradisus Musicus
Authors: Franck Melchior
Published: November 2019

Paradisus Musicus is the last collection of sacred music by Melchior Franck (ca. 1579–1639). It is a unique collection for small voices and continuo, and it includes expressive settings in German of the principal “comforting” texts from each of the sixty-six chapters of the Old Testament prophet Isaiah. Central to the collection are the concertos, which include forty duets for two treble or two tenor voices, nine trios, fifteen quartets, and two pieces for solo voice. The last eight concertos combine and contrast a pair of viols with the voices. As Kurt Gudewill suggests, although Franck came to the small sacred concerto later than contemporaries like Schein and Schütz, these concertos show Franck to be one of the most advanced composers of his time.
Die drei Pintos
Authors: Mahler Gustav
Published: November 2019

After completing Der Freischütz, Carl Maria von Weber (1786–1826) planned to compose as its comic counterpart Die drei Pintos, but he left the work unfinished at his death. Other composers, including Giacomo Meyerbeer, attempted to complete the opera, but for various reasons none succeeded. Around the time of Weber's centennial, though, Weber's grandson showed the sketches to Gustav Mahler (1860–1911), who completed the score and conducted the premiere in 1888. Weber left sketches for only the first of three acts. In the absence of sketches for almost two-thirds of the opera, Mahler decided to rework unfamiliar and unpublished music of Weber, incorporating it into the completed score. As a work, then, the score contains music almost entirely by Weber, but as an opera, it is Mahler's conception. Moreover, Die drei Pintos is an important accomplishment of Mahler's early career, and he completed the opera several months before he finished his own First Symphony. This critical edition contains the full score of the opera including revisions Mahler planned but never executed for the work. The publication also includes the complete libretto with English translation, an introduction, and a complete critical apparatus.
Liber sextus sacrarum cantionum
Authors: Waelrant Hubert
Published: November 2019

Hubert Waelrant's five- and six-part motets based on gospel texts about the life of Jesus Christ were published around 1558 as the last volume in the motet series issued by the Antwerp printing partners Waelrant and Jan de Laet. This edition of the Liber sextus acrarum cantionum is based on the sole surviving copy of the book now housed in the Statens musikbibliotek, Stockholm.

Waelrant's musical style, unlike that of most of his Netherlandish contemporaries, reveals a number of Italian features, which he may have acquired through his contacts with the Venetian circle of composers influenced by Willaert and from the young Orlando de Lassus, who was then resident in Antwerp. The motets display an innovative declamatory style based on word rhythms, chordal textures, and chromatic harmonies for which Waelrant specified the necessary accidentals.
19421032-Muhammad Reza Aditama_rabu
Authors: Aditama Muhammad Reza
Published: November 2019

19421032_Muhammad Reza Aditama_rabu
Tugas pemograman jave
Authors: Veronico
Published: November 2019

String [] adalah tipe data objek yang menangani serangkaian karakter-karakter yang berjenis array
Rumah Sakit
Authors: Dwijayanto Bagas
Published: November 2019

PENJELASAN SOURCE CODEpublic class rumahSakit{ : public class adalah kelas yg bersifat luas atau bias diakses oleh saya sendiri maupun orang lain sedangkan rumahsakit adalah nama kelas yang saya buat.public static void main (String []args){public adalah sebuah statement yg bersifat public yang artinya bisa diakses oleh siapapun.static, yang berarti memiliki sifat yang sama disemua instant Class.Void, void merupakan suatu tipe data yang menyatakan bahwa deklarasi code tidak memerlukan nilai balik atau return. Pada kasus ini metode main tidak memerlukan sebuah nilai balik.main adalah metode yang digunakan untuk mengawali segala bentuk eksekusi pada program javaString sendiri adalah yang saya tau adalah sebuah tipe dataString[] args yang terdapat di dalam tanda kurung "()", bagian yang terdapat di dalam kurung tersebut disebut dengan parameter atau argument.IF dan ELSEIF dan ELSE ini dalam bahasa pemograman khususnya java merupakan percabangan atau biasa disebut dengan (jika) dimana satu opsi akan dijalankan sesuai dengan pilihan yang kita pilih ,jika perintah sesuai dengan IF tersebut maka akan dijalankan,dan jika tidak sesuai dengan perintah IF tersebut maka perintah tersebut menggunakan perintah ELSE.Sedangkan System.out.println sendiri adalah untuk menampilkan program yang kita sudah buatPerbedaanSystem.out.println dengan System.out.print jika System.out.println itu lebih tersusun per baris atau perline jika System.out.print sendiri tidak.
Khối đại học đứng đầu về tiềm năng nghiên cứu ở Việt Nam
Authors: Quynh Bui Dieu
Published: November 2019

Khoa học & Phát triển (07/11/2019 11:45); http://khoahocphattrien.vn/khoa-hoc/khoi-dai-hoc-dung-dau ve-tiem-nang-nghien-cuu-o-viet nam/20191107101827141p1c160.htm. Các cơ quan có số lượng nghiên cứu nhiều nhất đều là các trường đại học hoạt động dưới cơ chế tự chủ, và một tỷ lệ không nhỏ là các trường đại học tư thục - dữ liệu từ Web of Science/Publons cho thấy.
A tutorial on regression-based norming of psychological tests with GAMLSS (version 3)
Authors: Timmerman Marieke , Voncken Lieke , Albers Casper J
Published: November 2019

A norm-referenced score expresses the position of an individual test taker in the reference population, thereby enabling a proper interpretation of the test score. Such normed scores are derived from test scores obtained from a sample of the reference population. Typically, multiple reference populations exist for a test, namely when the norm-referenced scores depend on individual characteristic(s), as age (and sex). To derive normed scores, regression-based norming has gained large popularity. The advantages of this method over traditional norming are its flexible nature, yielding potentially more realistic norms, and its efficiency, requiring potentially smaller sample sizes to achieve the same precision. In this tutorial, we introduce the reader to regression-based norming, using the generalized additive models for location, scale, and shape (GAMLSS). This approach has been useful in norm estimation of various psychological tests. We discuss the rationale of regression-based norming, theoretical properties of GAMLSS, and their relationships to other regression-based norming models. Based on six steps, we describe how to: a) design a normative study to gather proper normative sample data; b) select a proper GAMLSS model for an empirical scale; c) derive the desired normed scores for the scale from the fitted model, including those for a composite scale; and d) visualize the results to achieve insight into the properties of the scale. Following these steps yields regression-based norms with GAMLSS for a psychological test, as we illustrate with normative data of the intelligence test IDS-2. The complete R code and data set is provided as supplemental material.
PERANGKAT PEMBELAJARAN TEMATIK SD/MI
Authors: MAYSAROH  , Siregar Yustika Lanniari , Harahap Fatrah Yunus , warni mega , Hasanah
Published: November 2019

Dalam pembelajaran dibutuhkan arah, yang mana arah disini merupakan perangkat pembelajaran dengan segala konsepnya yang menyongsong tercapainya tujuan pembelajaran.
Menulis Proposal Tesis
Authors: Wekke Ismail Suardi
Published: November 2019

Proposal tesis akan menjadi langkah awal dalam menyelesaikan perkuliah dimana salah satu syarat untuk penyelesaian studi adalah merampungkan seluruh mata kuliah, diantaranya tesis. Jangan sampai tidak memilih topik yang sesuai dengan kemauan dan kemampuan, sehingga mesti mengulangi dari awal lagi. Pengulangan hanya Karena ketidakcermatan di tahapan awal merupakan pemborosan masa.
GAMING DISORDER SCALE – ITALIAN VERSION - GAMING DISORDER test
Authors: Soraci Paolo
Published: November 2019

The Gaming Disorder Test (GDT)VERY PRELIMINARY RESEARCHThis is a preliminary research on the Italian translation of the test concerning the severity of video game dependence in the Italian context. The research was carried out on n = 900 people. The data can be freely consulted for any Italian researcher who wants to write a paper and publish this research (I only request to be inserted as a co-author). The search is free! Unfortunately, I do not have an adequate team to draft the paper adequately.Questa è una ricerca preliminare sulla traduzione italiana del test riguardante la gravità della dipendenza da videogico nel contesto Italiano. La ricerca è stata effettuata su n=900 persone. I dati sono liberamente consultabili per qualsiasi ricercatore Italiano voglia redigere un paper e pubblicare questa ricerca (richiedo solamente di essere inserito come co-autore). La ricerca è libera! Purtroppo non possiedo un team adeguato per redigidere il paper in maniera adeguata.
Are we truly special and unique? A replication of Goldenberg et al. (2001)
Authors: Rodríguez-Ferreiro Javier , Barberia Itxaso , González-Guerra Jordi , Vadillo Miguel A.
Published: November 2019

According to the mortality salience hypothesis of terror management theory, reminders of our future death increase the necessity to validate our cultural worldview and to enhance our self-esteem. In Experiment 2 of the study “I am not an animal: Mortality salience, disgust, and the denial of human creatureliness”, Goldenberg et al. (2001) observed that participants primed with questions about their death provided more positive evaluations to an essay describing humans as distinct from animals than control participants presented with questions regarding another aversive situation. In a replication of this experiment conducted with 128 volunteers, we did not observe evidence for a mortality salience effect.
Umieszczanie reklam na zabytkach
Authors: Gadecki Bartołomiej
Published: November 2019

Monuments are protected under provisions of criminal law, which arecontained both in the Act on the Protection of Monuments and the Guardianship of Monuments and in the Penal Code. This article aims to examinedogmatic aspects of misdemeanour specifed in Articles 118 of the Act on theProtection of Monuments and the Guardianship of Monuments. The saidArticle regulates misdemeanour of placing advertisements on monuments without a permit. Placing advertisements on a monument entered into theInventory of Monuments requires permission of the Voivodship Inspector ofMonuments. Examined herein is the meaning of the following terms: “placement”, “monument entered into the Inventory of Monuments”. The conclusions are based on formal-dogmatic analysis.
Plastynacja – sztuka, piękno, prowokacja, patologia?
Authors: Guzik-Makaruk Ewa
Published: November 2019

This text is about so called plastination and is divided into seven parts:introduction, defnition, idea and goal of plastination, technique of plastination, exhibitions of plastinates, body donation after death in goal of exhibitions, plastination – art, beauty, provocation, pathology and resume. Plastination is a technique or process used in anatomy to preserve bodies or bodyparts, frst developed by Günther von Hagens in 1977. The water and fat arereplaced by certain plastics, yielding specimens that can be touched, do notsmell or decay, and even retain most properties of the original sample.
Wybrane aspekty karnoprawnej ochrony zabytków na przykładzie Kodeksu karnego z 1997 r.
Authors: Jurgielewicz-Delegacz Emilia
Published: November 2019

The article aims to analyze dogmatic aspects of criminal protection ofmonuments in Polish Penal Code and reveal theoretical doubts connectedwith the offences specifed in Penal Code. The Author attempts to presentoverviews of doctrine on discussed issued and to describes the proposals delege ferenda.
Ochrona bezpieczeństwa przeciwpożarowego w prawie karnym Królestwa Polskiego w latach 1815–1830
Authors: Kania Rafał
Published: November 2019

Conﬂagrations were one of the major natural threats to order and internal security in the Kingdom of Poland. Government was forced to introducecomprehensive solutions against negative consequences of fres. One of thekey components of that solution was to implement harsh penal regulationsfor the arsonists. The aim of the article is to depict the ideas of protectionagainst fres and conﬂagrations in penal regulations in the Kingdom of Poland
Editorial
Authors: van der Maesen Laurent J.G.
Published: November 2019

This issue is dedicated to two general topics that play a central role in social quality thinking and its policy application. The first is how to sharpen the social quality approach (SQA) as an intellectual instrument to understand the nature and rationale of political/legal, economic, cultural, and environmental processes in societies that aim to cope with their interpretations of mainstream contemporary challenges. The distinction between these processes concerns the main subject of the procedural framework of the SQA (IASQ 2019). The second is how to use social quality indicators for conceiving of the consequences of these processes in communities and cities. This concerns a main subject of the analytical framework of SQA. The connection of these main themes of the SQA is increasingly becoming the crucial challenge for, in particular, the theoretical reflection on thinking and acting for the increase of social quality in communities, cities, and countries. Instead of old and new ideas about individual happiness, the crucial challenge is inspired by ideas about “a good society,” as discussed by antique Greek philosophers.
The Contribution of BRICS to the Quality of Global Development
Authors: Ricceri Marco
Published: November 2019

This study explores the BRICS platform, composed of Brazil, Russia, India, China, and South Africa. It discusses its vision and principles, as well as its objectives. I also present a selection of particularly significant and emblematic programs of activities. A core question is how its members will realize their main objective, to contribute to the quality of global development. And how do they relate their objective to the Sustainable Development Goals of the United Nations? Aspects of the current framework of the social quality approach (SQA) will be applied in order to deepen this exploration. In the context of this study, it is relevant to cite the decisions by the Chinese Academy of Social Sciences to assist the elaboration and dissemination of the SQA.
Social Quality in a Transitive Society
Authors: Heyets Valeriy
Published: November 2019

Nearly 30 years of transformation of the sociopolitical and legal, socioeconomical and financial, sociocultural and welfare, and socioenvironmental dimensions in both Central and Eastern Europe, including Ukraine, has led to a change of the social quality of daily circumstances. On the one hand, the interconnection and reciprocity of these four relevant dimensions of societal life is the underlying cause of such changes, and on the other, the state as main actor of the sociopolitical and legal dimension is the initiator of those changes. Applying the social quality approach, I will reflect in this article on the consequences of these changes, especially in Ukraine. In comparison, the dominant Western interpretation of the “welfare state” will also be discussed.
PENERAPAN DIZCRETIZE BY FREQUENCY DALAM MENINGKATKAN AKURASI ALGORITMA C4.5 DALAM MEMPREDIKSI CUACA PADA JALUR PANTURA TEGAL-PEKALONGAN-SEMARANG
Authors: Cahyanto Kurnia Adi , Muhamad Fachrul Pralienka Bani , Mulyani Esti
Published: November 2019

Cuaca merupakan suatu hal yang sangat vital dalam kehidupan manusia sehari-hari. Hampir seluruh aktifitas yang dilakukan manusia di dunia ini tidak dapat lepas dari keadaan cuaca yang berlangsung. Oleh karena itu, pengamatan cuaca di sini sangatlah diperlukan untuk melakukan prediksi tentang cuaca. Jalur pantura adalah salah satu jalur yang sangat penting bagi pulau Jawa, khususnya jalur pantura Tegal-Pekalongan-Semarang, sehingga dibutuhkan semacam prediksi cuaca untuk mengetahui intensitas hujan di jalur ini. Algoritma C4.5 yang selama ini banyak digunakan untuk melakukan klasifikasi sekaligus prediksi terbukti relatif akurat dalam melakukan proses prediksi ini. Namun, di lain sisi dengan berkembangnya ilmu pengetahuan teknologi komputasi, maka nilai akurasi ini masih dapat ditingkatkan, salah satunya dengan menggunakan discretize by frequency  dalam langkah preprocessing data. Hasil akurasi menunjukkan, bahwa sebelum dilakukan discretize by frequency dalam langkah preprocessing data nilai akurasi C4.5 adalah 72,99% dan setelah dilakukan discretize by frequency dalam langkah preprocessing data nilai akurasi C4.5 meningkat menjadi 86,13%.
PENGARUH PEMBINAAN KEPALA SEKOLAH DAN KINERJA MENGAJAR GURU TERHADAP KUALITAS PROSES PEMBELAJARAN SISWA KELAS V PADA SD NEGERI DI KECAMATAN CIAWIGEBANG KABUPATEN KUNINGAN
Authors: Komar SP
Published: November 2019

Perhatian utama dilaksanakannya penelitian ini adalah untuk mengetahui besaran pengaruh pembinaan oleh kepala sekolah dan kinerja mengajar guru baik secara parsial maupun ganda terhadap kualitas pembelajaran siswa kelas V pada sekolah dasar negeri di Kecamatan Ciawigebang Kabupaten Kuningan. Metode yang digunakan adalah melalui pendekatan kuantitaif. Hasil penelitian menunjukkan bahwa: (1) Terdapat pengaruh yang positif dan signifikan pembinaan oleh kepala sekolah terhadap kualitas proses pembelajaran (2) Terdapat pengaruh yang positif dan signifikan kinerja mengajar guru terhadap kualitas proses pembelajaran (3) Terdapat pengaruh yang positif dan signifikan pembinaan oleh kepala sekolah dan kinerja mengajar guru secara simultan terhadap kualitas proses pembelajaran  Berdasarkan kesimpulan yang telah disampaikan di atas, penulis menyarankan, bahwa: (1) Kepala sekolah sebagai manajer pada satuan pendidikan perlu terus meningkatkan kemampuan manajerialnya serta berusaha memberikan keteladanan bagi guru baik dari sifat maupun sikap agar dalam proses pembinaan guru lebih mudah diikuti (diteladani) oleh guru sehingga dapat mendorong peningkatan kualitas proses pembelajaran. (2) Kualitas proses pembelajaran kelas V sudah termasuk baik. Tetapi hendaknya terus ditingkatkan dan diekstensifkan juga dengan tingkatan kelas lainnya.
AN ANALYSIS ON STUDENT’S ERROR OF PASSIVE VOICE IN THE SIMPLE PRESENT
Authors: Irawan Dede
Published: November 2019

This research is aimed to analyze and to know an error of the passive voice in the simple present, passive is needed in daily speaking and writing activity. In this research, the writers use a qualitative method and took 25 students as a sample of this research. While the result of this research, among others: 1. there are 5 students who error on the use of verb, the students are looked confused to choose between Verb 2 and Also Verb 3 (Past Participle), the student cannot distinguish between irregular verb, regular verb and Verb 3 (Past Participle), 2. 4 students’ error on the use to be they can distinguish to be in the passive voice with the use to be in past tense, 3. 6 students’ error in the use to be and verb on passive voice of simple present.

Penelitian ini bertujuan untuk menganalisis dan mengetahui kesalahan passive voice pada simple present, passive voice sangat dibutuhkan dalam kegiatan berbicara dan menulis sehari-hari. Dalam penelitian ini penulis menggunakan metode kualitatif dan mengambil 25 siswa sebagai sampel penelitian. Adapun Hasil penelitian ini antara lain: 1. ada 5 siswa yang melakukan kesalahan dalam penggunaan kata kerja, siswa terlihat bingung untuk memilih antara kata kerja 2 dan kata kerja 3 (Past Participle), siswa tidak dapat membedakan antara kata kerja tidak teratur, kata kerja reguler dan Kata kerja 3 (Past Participle), 2. Ada 4 siswa yang melakukan kesalahan dalam menggunakan to be, para siswa tidak dapat membedakan to be passive voice dan past tense 3. Ada 6 siswa yang salah dalam penggunaan menjadi dan kata kerja pada passive voice.
Analisis Kesalahan dalam Menyelesaikan Soal Barisan dan Deret Berdasarkan Kategori Watson
Authors: Oktavianingsih C Oktavianingsih C , A Maharani , I Wahyuni
Published: November 2019

Kemampuan siswa dalam pembelajaran matematika masih kurang dari pada pembelajaran yang lainnya. Banyak siswa yang sering melakukan kesalahan dalam menyelesaikan soal berkaitan dengan materi barisan dan deret. Kesalahan dalam menyelesaikan soal dapat diartikan sebagai penyimpangan dari sesuatu yang benar. Tujuan dari penelitian ini untuk (i) mengetahui jenis kesalahan dalam menyelesaikan soal barisan dan deret berdasarkan kategori Watson, (ii) untuk mengetahui presentase setiap jenis kesalahan dalam menyelesaikan soal barisan dan deret berdasarkan kategori Watson. Jenis penelitian ini adalah penelitian deskriptif kualitatif. Penelitian ini dilakukan dengan memberikan tes berbentuk uraian sebanyak empat soal, dari jawaban siswa akan dianalisis dimana letak kesalahan siswa agar pembelajaran berikutnya dapat diperbaiki. Hasil jawaban siswa dianalisis dengan menggunakan kategori Watson. Hasil penelitian yang didapat adalah kesalahan yang sering dilakukan oleh siswa berdasarkan kategori Watson yaitu Kategori prosedur tidak tepat, dan pada kategori prosedur tidak tepat didapat presentase kesalahan keseluruhan sebesar 34,06%.
PENGGUNAAN MODEL PEMBELAJARAN KOOPERATIF TIPE ROLE PLAYING UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VI PADA MATA PELAJARAN PKN DI SD KATOLIK LIKOT
Authors: Hubertus Vinsensius
Published: November 2019

Permasalahan dalam penelitian ini adalah: Bagaimanakah proses pelaksanaan pembelajaran dengan menggunakan model pembelajaran role playing pada mata pelajaran PKn di kelas VI SD Katolik Likot?. Dari rumusan masalah tersebut, maka penelitian bertujuan: Untuk mengetahui informasi tentang proses pelaksanaan pembelajaran dengan menggunakan model role playing dalam meningkatkan hasil belajar PKn di kelas VI SD Katolik Likot. Pendekatan penelitian adalah pendekatan kualitatif dengan jenis penelitian adalah penelitian tindakan kelas. Penelitian ini fokus pada proses aktivitas siswa dan guru dengan menerapkan pembelajaran kooperatif tipe role playing dan fokus hasil belajar siswa setelah pelaksanaan pembelajaran dengan menggunakan model pembelajaran kooperatif tipe role playing. Penelitian dilaksanakan di SD Katolik Likot dengan subjek adalah siswa kelas VI SD Katolik Likot yang berjumlah 37 orang, yang terdiri dari 19 laki-laki dan 18 perempuan. Prosedur dan desain penelitian yang digunakan yakni: perencanaan, pelaksanaan tindakan, observasi dan refleksi. Dari pelaksanaan diperoleh data yang dikumpulkan dengan teknik observasi, tes hasil belajar dan dokumentasi. Selanjutnya data tersebut dianalisis dan diolah secara kualitatif. Hasil belajar yang diperoleh dari taraf keberhasilan siswa yang tuntas mencapai KKM sekolah, yang cenderung mengalami peningkatan, berturut-turut: siklus I, kualifikasi cukup, dan siklus II, kualifikasi baik. Kesimpulan hasil penelitian yaitu terjadi peningkatan hasil belajar siswa pada mata pelajaran PKn melalui pembelajaran kooperatif tipe role playing di kelas VI SD Katolik Likot.
МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ ЭЛЕКТРОНАГРЕВНОГО ДВИГАТЕЛЯ НА ЭТАПЕ ЗАПУСКА
Authors: Погудин Андрей Владимирович
Published: November 2019

The subject of research in the article is the process of accelerating the working fluid in an electric heating thruster, which is part of the onboard propulsion system used in space tug. The goal is to obtain the characteristics of starting an electric heating thruster, which is part of an onboard propulsion system used in space tug, as a function of time, to further evaluate the preparation time of an onboard propulsion system for operation and approximating its temporal characteristics to chemical rocket engines. Tasks: the formation of the pneumohydraulic diagram of the onboard propulsion system, the structure of the onboard propulsion system, the creation of a mathematical model of the electric heating thruster, the determination of the functioning area of the electric heating thruster, which is part of the onboard propulsion system and the launch characteristics. The method used is: simulation of processes occurring at start-up in an electric heating thruster, which is part of an onboard propulsion system used in space tug. The following results were obtained: the range of limitations of the static dependence of the thrust of the electric heating thruster, which is part of the onboard propulsion system, on the flow rate of the working fluid in the heater power range was determined; dependences on the thrust time of the electric heating thruster, the flow rate of the working fluid of the electric heating thruster, and the power consumed by the electric heating thruster during the start-up process are obtained; as a result of the optimization of the coefficients of the controller of the electric heating thruster, the transfer function was obtained. The scientific novelty of the results consists in assessing the dynamic properties of an electric heating thruster, which is part of an onboard propulsion system mounted on a space tug, obtained in the field of limiting the thrust of an electric heating thruster, the flow rate of the working fluid of an electric heating thruster, the power of an electric heater of an engine, and the transfer function of a regulator of an electric heating thruster, which is part of onboard propulsion system.
РЕЗУЛЬТАТЫ УСОВЕРШЕНСТВОВАНИЯ СТУПЕНИ ВЫСОКОНАГРУЖЕННОЙ ТУРБИНЫ НИЗКОГО ДАВЛЕНИЯ
Authors: Кравченко Игорь Федорович , Хомылев Сергей Александрович
Published: November 2019

One of the characteristic features of high loaded low-pressure turbine (LPT) with a low flow coefficient is the high-level flow deflection in the blade rows, which have sufficiently thin and strongly curved cross-section profiles. Such profiles are very sensitive to off-design flow angles, especially to positive incidence. Therefore, the effectiveness of a high loaded LPT strongly depends on the working conditions. At the same time, for various reasons, in the process of research tests or operating the engine, the operating conditions may differ greatly from the design ones. Therefore, the creation of a robust LPT design is an actual task. The article considers the computational approbation of the method of increasing the resistance to large off-design angles of attack of vane and blade rows of the intermediate stage of a high loaded LPT of an experimental engine by changing the shape of the leading edges. The turbine was previously tested as part of a full-scale engine, where it was determined that the operating conditions of the LPT and its efficiency are significantly different from the calculated ones. Numerical (CFD) analysis of the flow showed that one of the reasons for the low efficiency is the large angles of attack on the vane and blade rows of the second stage, which lead to the flow separation and an increase of the energy losses coefficients at final. The modernization of the profiles was carried out by reducing the radius and a local increase of the leading edges wedge angle without changing the basic profiles. According to the calculation results, it was allowed to significantly improve the stream. The intensity of the flow deceleration behind the shock wave at the point of transition from the circumference of the edge to the suction surface was reduced, this made it possible to eliminate or reduce the intensity of the flow separation in the vane row and significantly reduce the energy losses coefficient. A more favorable flow was also achieved in the blade row, where a slight decrease in the losses coefficient was also obtained. As a result, the efficiency of the stage and the whole LPT was increased at the off-design operating conditions. This approach can be recommended both to increase the efficiency of the turbine at the experimental development, and when designing new turbines to increase their robustness.
ПРЕВЕНТИВНЕ ОЦІНЮВАННЯ КОМПЛЕКСНОЇ ЗНАЧУЩОСТІ ХАРАКТЕРНИХ ПОМИЛОК АВІАДИСПЕЧЕРІВ
Authors: Рева Олексій Миколайович , Камишин Володимир Вікторович , Невиніцин Андрій Миколайович , Недбай Сергій Валерійович
Published: November 2019

It is substantiated that the main factor explaining the impact of "front-line" aviation operators on the interaction of ICAO flight safety concept components is their "attitude to dangerous activities or conditions". To this “attitude” is assigned a preference system based on indicators and characteristics of professional activity. Based on ICAO recommendations and statistics on accidents and serious incidents during the organization of air traffic, a spectrum of n = 21 characteristic errors of air traffic controllers was formed, which most fully and comprehensively illustrates their erroneous decisions. Focusing on the linguistic indicators of ICAO to determine the levels of frequency and danger of adverse events, it is reasonable to carry out their defuzzification by using weighted error significance factors to determine individual and group preference systems. The coefficients are determined at the fifth iteration of the application of the mathematical method of prioritization. m=37 of professional air traffic controllers were involved in the experiment. To summarize their opinions regarding the frequency and danger of errors, a multiplicative approach was implemented, in contrast to the additive approach, more accurate results are obtained. The group systems of preferences of the tested air traffic controllers were constructed in terms of the frequency and dangers of characteristic errors that do not coincide. Indistinguishability indicator was introduced. It is found that its value for the study of the frequency of errors in the group system of advantages is equal to the value  R*LF= 1,23·10-2, and for the analysis of the risks of errors - three times worse and equalR*LD= 3,77·10-2. An integrative (holistic) indicator of the significance of each error summarizes its coefficients of significance for the frequency and hazard indicators and is multiplicative. Which made it possible to build the ultimate group benefits system. The degree of indistinction of the significance of errors in it is equalR*g = 0,91·10-2, which testifies to the effectiveness of the proposed approach to the implementation of the recommendations of ICAO on the consideration in the processes of safety management of the frequency of flights and from the top of adverse events. It is proposed to use the obtained results to create a methodology for analyzing the “event tree” in flight safety management systems.
净气沼气技术在高速公路服务区生活污水处理中的应用
Authors: 曹 建宝
Published: November 2019

在可持续发展背景下,节能环保成为社会的主要共识,高速公路服务区的生活污水量较大,如何实现资源合理开发和利用受到了广泛关注和重视。由于当前我国的高速公路建设规模不断扩大,覆盖范围较广,高速公路的服务区长时间使用会产生大量的生活污水,通过净气沼气技术的应用,可以实现生活污水净化处理,减少资源损耗,改善服务区卫生条件,具有深远的意义。本文就高速公路服务区生活污水处理中净气沼气技术应用进行分析,改善服务区卫生条件,对于高速公路事业持续发展意义深远。
生态保护背景之下衍生出来的生态市政工程技术
Authors: 李 广才
Published: November 2019

在我国社会经济发展水平全面提升背景下,生态市政工程技术也逐渐得到了稳定发展,但是基于当前从事建设和管理工作的人员素质较低,缺乏专业性,因此在实际工作中仍然存在很多不完善的情况和问题,如果不能及时对其进行解决,必然会对我国生态市政工程建设质量带来负面影响。针对这种情况,本文就将对生态保护背景下衍生出来的生态市政工程技术问题展开详细研究,希望对后续城市建设和发展提供有效帮助与指导作用。
Intersecções entre memória e feminismo
Authors: Viana Anna Raquel de Lemos , Rosa Maria Nilza Barbosa , Lima Izabel de França
Published: November 2019

Surgindo no contexto de ideais iluministas e transformadores da Revolução Francesa e Americana, posteriormente se espalhando no mundo todo, o feminismo, como movimento social, é essencialmente moderno e faz críticas à estrutura de poder patriarcal existente na sociedade através de discussões por direitos sociais e políticos. Atua em multiplicidade de relações, construindo articulações e se ampliando dentro do contexto mundial. Nessa perspectiva, esse artigo se propõe a percorrer a trajetória histórica por onde transitaram as dinâmicas políticas dos feminismos, refletindo sobre as intersecções da memória como fio condutor para o empoderamento, fortalecimento da identidade e a conquista dos direitos das mulheres.
Mineração de dados no contexto dos pregões eletrônicos
Authors: Souto Hugo Medeiros , Martins de Arruda Eduardo , Araújo Wagner Junqueira de
Published: November 2019

O governo tem buscado acompanhar as evoluções e tendências das tecnologias da informação e comunicação no contexto do processo licitatório. Dessa forma, o pregão eletrônico surge como um dos produtos desses esforços, caracterizando-se como uma modalidade que apresentou soluções estruturais para reduzir o excesso de burocracia na aquisição de bens e serviços comuns. Sua implantação contribuiu para o aumento da participação de fornecedores e da competitividade nos certames, pois reduziu e até eliminou, em alguns casos, a necessidade da presença física dos fornecedores. A modalidade representa hoje mais de 94% das licitações ocorridas no país, somando mais de 84% do volume de recursos gastos por meio de licitações. Apesar de seus benefícios, têm sido identificadas falhas de diversas formas, sendo uma delas a possibilidade de utilização de bots, softwares programados para se conectarem nas plataformas de pregões eletrônicos e emitirem lances de forma imediata e automatizada, obtendo vantagens desproporcionais em relação a seres humanos. Um segundo produto resultado dos esforços governamentais em busca da modernização das compras é a ampliação da transparência através da disponibilização de dados abertos das licitações e contratos, incluindo dados dos pregões eletrônicos, como parte do contexto de Governo Aberto e transformação digital. O objetivo geral desse estudo é discorrer como a análise de dados pode ser útil na prevenção de fraudes em processos de pregão eletrônico, fundamentada na premissa de dados abertos do Governo Federal. Por fim, conclui-se que esse estudo apoia a importância de se discutir os efeitos do uso de bots em pregões eletrônicos e acredita-se no potencial de maior controle social por parte do cidadão por meio do acesso e análise dos dados abertos do Governo.
Arquitetura da informação pervasiva
Authors: Oliveira Henry Poncio Cruz de , Souza Ráisa Mendes Fernandes de
Published: November 2019

A Arquitetura da Informação é uma área do conhecimento que fornece uma base teórica para estruturação e organização informacional dos ambientes digitais. Baseada nos princípios dessa área, esta investigação tem como objetivo geral entender como a Arquitetura da Informação Pervasiva pode contribuir para a elaboração de ambientes virtuais de aprendizagem. Após a apresentação dos conceitos que permeiam o universo dos ambientes virtuais de aprendizagem e da Arquitetura da Informação, concluiu-se que a aprendizagem colaborativa pode ser potencializada por meio da criação de estruturas ecológicas intuitivas, práticas e funcionais. É essencial a preocupação para que o AVA esteja customizado de acordo com seu público, garantindo melhor estruturação dos links e o acesso às informações e ao próprio conteúdo postado. A principal contribuição desta pesquisa é a proposta de uma discussão que sirva como insumo para o posterior desenvolvimento de ambientes informacionais educacionais e digitais, levando em conta princípios da Arquitetura da Informação.
Pojam i vrste baznog rizika na tržištu vremenskih izvedenica
Authors: Štulec Ivana
Published: November 2019

Vremenske izvedenice iako prisutne na tržištu već više od 20 godina, i dalje predstavljaju nedovoljno istraženo područje u znanstvenoj literaturi, posebice domaćoj. Kao instrumenti zaštite od vremenskog rizika koriste se s ciljem smanjenja volatilnosti odnosno neizvjesnosti budućih novčanih tokova. Uz mnoge prednosti pred alternativnim načinima zaštite od vremenskog rizika, vremenske izvedenice karakterizira značajan bazni rizik koji dokazano smanjuje njihovu učinkovitost i tako ograničava njihovu širu primjenu. Bazni rizik na tržištu vremenskih izvedenica specifičan je i kompleksan. Kako se ne suočavaju svi korisnici vremenskih izvedenica s istom vrstom baznog rizika potrebno je detaljno razumijevanje ovog problema kako bi se kreiralo adekvatno rješenje za upravljanje vremenskim i baznim rizikom. Svrha rada jest detaljno objasniti pojam i vrste baznog rizika na tržištu vremenskih izvedenica, kako i zašto do njega dolazi, njegov utjecaj na učinkovitost vremenskih izvedenica i kako ga minimizirati. Pri tome su korištene sljedeće znanstvene metode: metoda analize, klasifikacije i deskripcije, kombinirana metoda slaganja i razlika, metoda popratnih (zajedničkih) promjena, komparativna metoda, te metode konkretizacije, sinteze i generalizacije. Vrijednost rada ogleda se u sveobuhvatnom pregledu vrsta baznih rizika kojima su korisnici vremenskih izvedenica izloženi i mogućim načinima upravljanja pojedinim vrstama baznih rizika. Znanstveni doprinos rada sastoji se u jedinstvenom zaključku glede utjecaja baznog rizika na učinkovitost vremenskih izvedenica u zaštiti od vremenskog rizika, neovisno o djelatnosti u kojoj se primjenjuju, donesenom temeljem pregleda brojnih istraživačkih radova.
Human Interaction with Creators and Fellow Creatures (Study of Communication Relations of XYZ in Alamin Theory)
Authors: Aminullah Muhammad
Published: November 2019

These studies are important to understand the process of interaction in human relations with the creator and also relationships with fellow creatures. The research method used is a qualitative research based on content analysis approach, with the aim to be able to explore the theory of alamin used in this study. The results found that interaction was formed by the existence of one of the most basic objectives in communication, namely necessity. This concept can be understood that everything needed by humans, then must have a process of relationships in the form of interaction to be able to achieve whatever objects are needed. But the interaction process is different. Therefore human interactions have two goals. First, human interaction with the creator called the relationship X with Y. This interaction is carried out by X to Y in the form of a relationship as creator to X, provider of living facilities to X, trustee Y, and X servant Y. Second is human interaction with the universe this is called the relationship X with Z. This interaction is carried out by X to Z in the form of a Z relationship as a reference for X, a provider of mass space for X, a power provider for X, and a proof of space for the implementation of the X assignment.
Rural Women Who Undertake and Empower Themselves: Comparative Analysis in Communities in Mexico
Authors: Lendechy Hector Manuel Villanueva , Villagómez Ivonne Tapia
Published: November 2019

This research presented a comparative analysis of 4 original and qualitative studies that were carried out in 2018 and 2019, in the Mexican companies Taselotzin, Artemali and in El PIRA Hermanos, located in the state of Puebal and a women´s venture in the community of Samaria in the state of Veracruz. In these investigations, the relationship between the variables was identified: social entrepreneurship and empowerment of rural women. The method used in the investigations was inductive and the techniques were documentary and panel interview in situ, the categories of analysis of the previous research: self-own business, decision making for the community, training, learning, culture ande sustainability. It was concluded that the 4 ventures are prone to training, which contributed to organizational learning and innovation, and in turn, to make the Company more competitive. In addition, Taselotzin opposed the construction of the High Voltage line in Cuetzalan, Artemali participated in health campaigns, moderately collects its raw material and takes care of the forest from the depredation of its resources. The PIRA Brothers regulate the activity of pyrotechnics at the state level to avoid accidents that become tatal and the farmers of Samaria pratice organic agricultura.
Dayah Cleric Views towards Aceh Community Plurality
Authors: Abee Syarifuddin , Bakti Nasution Hasan , Abas Syahrizal
Published: November 2019

Aceh Province is known as the Serambi area of Mecca which is supported by the strengthening of complete Islamic values. The socio-religious aspects such as the character of society and religious institutions in Aceh have made the Islamic spirit become a historical and cultural awareness for the people of Aceh. This is the case with the position of the Aceh government which cannot be far from the legitimacy of Islamic law. This situation creates that Aceh must do within the framework of Islamic Sharia principles. As global development, Aceh is faced with the demands of community life related to plurality. So it's interesting to explore how the development of plurality discourse. Plurality is an objective reality in the community of humankind, even it becomes the law of God or known as sunnatullah, so it can be understood that humans in life are different from each other even human paths also vary in religion. Circumstances like this, encourage researchers to find out how the views of Islamic dayah scholars in responding to the ideas and development of the plurality of Acehnese society. This becomes interesting because the cleric and dayah (zawiyah) are two inseparable things, because on one side of the dayah as an institution of community religious strengthening that is filled by the thoughts of the cleric when creating social events. The study was investigated using a combination of theories developed by various theories of religious phenomena and then the researchers made it as a foundation for the mind in discovering the views of Aceh's natural dayah when responding to the phenomenon of plurality. So this research uses the field research method with an interview approach to dayah scholars in Aceh. thus, this study found the result that plurality in the view of Acehnese scholars that plurality in the context of humanity is sunatullah, and plurality does not mean equating religion and believing in many gods.
Character Formation Based on North Sumatra Local Wisdom Through Orchestral Learning in Music Education Study Program, Universitas Negeri Medan
Authors: Sembiring Adina , Widiastuti Uyuni , Tobing Octaviana , Siburian Esra , Sembiring Hendy Obed , Sembiring Ewin Johan
Published: November 2019

The objectives of this study are to: (1) Producing character building based on North Sumatra local wisdom through orchestral learning in Music Education Study Program,  Unimed; (2) Producing orchestral learning that can shape the character of students in the Music Education Study Program; (3) Producing characters that are formed through orchestral learning in Music Education Study Program,  Unimed. It is expected that the existence of research on the topic of orchestral learning in Music Education Study Program,  Unimed  can shape character based on local wisdom in North Sumatra
Agenda Empowerment of People in Tarmizi Taher Point of View
Authors: Mawardi Mawardi , Hasyimsyah Hasyimsyah , Drajat Amroeni
Published: November 2019

This study aims to explore agenda empowerment of people in Tarmizi Taher point of view. Tarmizi Taher in his book harmony of religious life and study of religions, that religious harmony can be formed by supporting harmonious religious communities, it is necessary for clerics, da’i (preachers), priests, priests and other religious leaders to instill to people about the inevitability of religious pluralism in social life. That the diversity of religions is a fact that cannot be denied. So the consequence is that every religious community has an obligation to recognize and respect other religions, without the need to elevate or demean a religion. The result shows that in Tarmizi Taher's view, community empowerment can be done by providing skills education conducted by the government so that people can compete with the advancement of science and technology.
Jawawawo Natural Monisms: Revelation Dimension of Peo and Inspiration for Faith-Dialogue in Multi Religious Society
Authors: Ndona Yakobus , Tibo Paulinus
Published: November 2019

Traditional faiths are still often regarded as animism, dynamism and superstition.  The fact shows that traditional fatihs indicate various virtues and truth that can be inspiration for development of multi religious community existence today. The writer, from the result of research toward artefact metaphysic dimension in Jawawawo customary commuity, Central Keo, Indoneia, found out the form of natural monism religiousity which derives from genuine revelationexperience. Peo manifests vision of divinity in traditional faith of Jawawawo community, namely that is transcendent as well as immanent, absolute at once covers and underlies everything, far unlimted, at once involves in history and human life.This divine image shows that traditional faith of this community cannot be categorized as animism, dynamism and superstition; on the contrary, it gives inspiration for self development and faith-dialogue in multi religious community at present.
Mobile Colistin Resistance (MCR) Gene, Antimicrobial Resistance: A Global Public Health Threat
Authors: Nusrat Tanzina , Haque Mainul
Published: November 2019

Abstract not available

Bangladesh Journal of Medical Science Vol.19(1) 2020 p.5-10