bluuebunny/crossref_metadata_2025 huggingface dataset:
Cronotopo y sí­mbolo: ideologí­a mí­tica en la comunidad de Rumi en El mundo es ancho y ajeno de Ciro Alegrí­a
Authors: Gonzales Muñoz Francesca Ximena
Published: November 2021

La narrativa de Ciro Alegrí­a es considerada por la crí­tica como uno de los pilares para entender el proceso del fenómeno del Indigenismo en el Perú y Latinoamérica. Diversos autores señalan que su novela El mundo es ancho y ajeno (1941) forma parte del canon literario principalmente por las tensiones que se logra plasmar en el texto, probablemente una de las caracterí­sticas de la novela indigenista será el revelar la problemática social y cultural que existí­a en el Perú. 

La comunidad de Rumi en la novela de Alegrí­a representa un espacio colectivo donde los sujetos integrantes nos dan una perspectiva del hombre que vive culturalmente desarraigado por otra, sea la mestiza o la criolla, de modo que podemos encontrar conflictos sociales, culturales e ideológicos. Por otro lado, dentro de este mismo espacio y gracias a las voces que nos muestra la novela, podemos encontrar valores mí­ticos e ideológicos que simbolizan la tradición y espí­ritu del hombre indí­gena. Para entender esta concepción utilizaremos dos nociones teóricas: El concepto de cronotopo de Mijael Bajtin, esto para recrear el espacio-tiempo en la novela de Alegrí­a ya que es aquí­ donde se determina su relación con la "realidad" y la postura ideológica de los sujetos y, también utilizaremos la noción de sí­mbolo- signo de Julia Kristeva, porque consideramos que es posible encontrar una "ambigí¼edad mí­tica" en la novela.
"Los dueños de Chile somos nosotros": retrato de la élite en Los Millonarios, de Teatro La Marí­a
Authors: Gonzalez Ortiz Camila
Published: November 2021

Este artí­culo desarrolla un análisis del montaje Los millonarios, de la compañí­a chilena La Marí­a. Escrita por Alexis Moreno y estrenada en Santiago en 2015, la obra trata sobre unos abogados millonarios, racistas y socios de una importante y poderosa firma, quienes deciden tomar la defensa de un ciudadano mapuche, acusado del asesinato de una pareja de empresarios agricultores en la zona del Wallmapu (territorio mapuche). El análisis se enfoca principalmente en las operaciones y el material dramatúrgicos utilizados por Alexis Moreno para dotar a los personajes oligarcas de una naturaleza abyecta y la utilización en escena de material de archivo como mecanismo de historización de la ficción. En medio de las demandas de la ciudadaní­a por una reforma al modelo neoliberal y el actual proceso constituyente derivado de estas, la elite chilena (entendida como un grupo minoritario con un alto capital económico, polí­tico y cultural) ha sido identificada y cuestionada en su rol de autora y protectora de este modelo. Este artí­culo sitúa a Los millonarios como caso estudio del repertorio teatral nacional que, en sintoní­a con los procesos de movilización social del Chile contemporáneo, busca visibilizar y desarticular las distintas dimensiones en que las elites operan en el paí­s y, en último término, provocar en el espectador una discusión acerca del carácter elitario y supresor de los fundamentos en los que se basa la identidad nacional.
Rediscovering the Nineteenth-Century Display of the Museo Egizio’s “Statuario”
Authors: Cafici Giorgia
Published: November 2021

The article presents the rediscovery and analysis of important documents concerning the early history of the Museo Egizio in Turin, which are currently held in the State Archive in Turin. The study of these papers shed light on a crucial phase in the history of the museum, allowing the author to retrace features of the display of the statue gallery of the Museo Egizio in the 1850s.

ملخص

يعرض هذا المقال إعادة الكشف ودراسة وثائق مهمة متعلقة بالتاريخ القديم للمتحف المصري في تورينو، تلك الوثائق محفوظة حالياً في أرشيف الدولة في مدينة تورينو. ألقت دراسة هذه الأوراق الضوء على مرحلة مميزة من مراحل تاريخ المتحف، الأمر الذي أتاح للمؤلف استعادة نموزج العرض في قاعة التماثيل للمتحف المصري في الخمسينيات للقرن التاسع عشر.
Recognition Methods of Geometrical Images of Automata Models of Systems in Control Problem
Authors: Epifanov Anton
Published: November 2021

The laws of functioning of discrete deterministic dynamical systems are investigated, presented in the form of automata models defined by geometric images. Due to the use of the apparatus of geometric images of automata, developed by V.A. Tverdokhlebov, the analysis of automata models is carried out on the basis of the analysis of mathematical structures represented by geometric curves and numerical sequences. The purpose of present research is to further develop the mathematical apparatus of geometric images of automaton models of systems, including the development of new methods for recognizing automata by their geometric images, given both geometric curves and numerical sequences.
Strategy of rural community to dealing Covid-19 pandemic in Indonesia (Case Study: Usto Village, Mare Subdistrict in Bone Regency)
Authors: Hendra Gunawan  , Muhammad Yusuf
Published: November 2021

Various problems and impacts arise due to the covid-19 pandemic, not only impacting health problems, but also affecting the economic conditions, education, and social life of the community including rural communities. Usto Village is one of the villages in the Mare Subdistrict of Bone Regency of South Sulawesi Province. Usto villages, as well as other villages in Indonesia and parts of the world, are also affected by covid-19. The location of the study is in Usto Village Mare District bone District of South Sulawesi Province, Indonesia. The type of data used in the study is primary data sourced from respondents' answers to a number of questions related to research variables. The data collection method used in this study is a survey method with structured interview techniques. The data analysis method used in this study is a quantitative analysis method with the AHP (Analytical Hierarchy Process) approach with the help of Expert Choice software. Research results obtained: 1) the main criteria that are considered by the people of Usto Village, especially in the face of the covid-19 pandemic in Indonesia, is the economic factor that reached 48.10%. While the main strategy of the people of Usto Village in dealing with the Covid-19 pandemic is the strategy of increasing business networks.
Effect of simulation and guided-inquiry strategies in elimination of students’ misconception in biology teaching
Authors: Gideon Wokocha
Published: November 2021

This study investigates the effects of simulation and Guided-inquiry strategies in elimination of students’ misconception in Biology Teaching in Senior Secondary Schools in Obio/Akpor Local Government Area in Rivers State. Four research questions and four hypotheses were formulated to guide the research. The design adopted for this study is quasi experimental pre-test, post-test control group design. The population of the study was made up of all SSIII biology students, using cluster sampling to select 150 students’ to form the sample size. The research instrument used was Ecology performance Test (EPT). Mean and standard deviation were used to answer the research questions. T-test was used to test the hypotheses. The findings among others indicated that students taught with simulation and guided inquiry teaching strategy performed better than the traditional method thereby eliminating student’s misconception on ecological concept in biology. It was recommended among others that biology teachers should be encouraged to explore the application of simulation and guided inquiring strategies in their classroom instruction.
KINERJA POMPA JET EJECTOR DENGAN MODIFIKASI HELMHOLTZ RESONATOR PADA PIPA NORMAL SHOCK
Authors: Noya Mesak Frits , Rumeon Rusdy , Tetelepta P. W. , Hadi Abdul
Published: November 2021

Setiap fluida yang mengalir selalu memiliki bunyi dengan intensitas dan frekwensi tertentu di dalam atau diluar ambang batas audio. Sifat akustik dari aliran fluida ini menjadi ide untuk memodifikasi normal shock diffuser dari suatu sistem fluida dengan menerapkan helmholtz resonator sebagai pengganti normal shock diffuser dengan menggabungkan dua pompa yang di aliri fluida, yaitu pompa sentrifugal tekanan rendah berkapasitas tinggi dan pompa injeksi tekanan tinggi berkapasitas rendah. Penelitian ini bertujuan untuk menentukan berapa besar pengaruh variasi jumlah pipa kapiler helmholtz resonator terhadap kinerja aliran fluida hidrolik booster-jet ejector pump. Penelitian ini bersifat eksperimental, dengan menerapkan sensor magneto flow meter arduino mega untuk mengukur kapasitas aliran fluida. Hasil penelitian ini menunjukan daya terbesar berada pada helmholtz resonator dengan jumlah 4 pipa kapiler yaitu sebesar 170,914353 Watt. Disimpulkan bahwa kinerja pompa jet-ejector mengalami peningkatan sebesar 36% dari daya sebesar 125 Watt sebelum modifikasi.

Kata Kunci : Booster Jet Ejector, Resonator Helmholtz, Normal Shock

Every fluid that flows always has a sound with a certain intensity and frequency, within or outside the audio threshold. The acoustic properties of this fluid flow became the idea to modify the normal shock diffuser of a fluid system by applying a Helmholtz resonator as a substitute for the normal shock diffuser by combining two pumps that are fed with fluid entering through a high-capacity low-pressure centrifugal pump and the other pump namely high pressure -low capacity injection pump. This study aims to determine how much the variation in the number of Helmholtz resonator capillaries towards performance of the hydraulic fluid flow of the booster-jet ejector pump. This research is experimental, by applying the arduino mega magneto flow meter sensor to measure the fluid flow capacity. The results of this study show that the greatest power is in the helmholtz resonator with a total of 4 capillary pipes, which is 170.914353 Watt. It is concluded that the performance of the jet-ejector pump has increased by 36% from the power of 125 Watt before modification.

Keywords: Booster Jet Ejector, Helmholtz Resonator, Normal Shock
DAMPAK SELF-EFFICACY TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA
Authors: Nurhanurawati Nurhanurawati , Widyastuti Widyastuti , Ramadhan Riyan
Published: November 2021

Penelitian ini bertujuan untuk mengetahui dan mendeskripsikan pengaruh self-efficacy terhadap kemampuan komunikasi matematis siswa. Populasi dalam penelitian adalah seluruh siswa kelas IX SMP Negeri 20 Bandar Lampung tahun pelajaran 2020/2021 yang terdistribusi dalam sepuluh kelas. Sampel penelitian ini adalah siswa kelas IX F sebanyak 30 siswa yang dipilih menggunakan teknik cluster random sampling. Desain yang digunakan adalah desain penelitian kausal komparatif. Data penelitian ini berupa data kuantitatif yang diperoleh dari pengisian instrumen angket self-efficacy dan tes kemampuan komunikasi matematis yang merupakan data primer. Teknik analisis data yang digunakan dalam penelitian ini adalah regresi linier sederhana dengan a = 0,05.  Hasil penelitian menunjukkan bahwa mayoritas siswa memiliki kemampuan komunikasi matematis dan self-efficacy yang cukup tinggi dan semakin tinggi self-efficacy siswa maka kemampuan komunikasi matematis siswa juga semakin tinggi. Kesimpulan dari penelitian ini adalah self-efficacy siswa memiliki pengaruh positif yang signifikan terhadap kemampuan komunikasi matematis siswa, dengan 63,1% variabilitas kemampuan komunikasi siswa dapat dijelaskan oleh self-efficacy
Analisis Struktur dan Modalitas pada Wacana Khotbah KH. Sanusi Baco L.C
Authors: Husni Bt Salam  , Besse Herdiana
Published: November 2021

Penelitian ini bertujuan mendeskripsikan struktur dan penggunaan modalitas yang terdapat dalam wacana khotbah Sanusi Baco. Penelitian ini merupakan jenis penelitian deskripsi kualitatif. Sumber data dalam penelitian ini adalah keseluruhan wacana khatib pada wacana khotbah Sanusi Baco. Metode pengumpulan data yang digunakan adalah metode simak dengan menggunakan teknik rekaman, dan pencatatan. Hasil penelitian menunjukkan bahwa (1) Teks wacana Sanusi Baco, memiliki struktur inti pendahuluan, isi, dan penutup. Sementara untuk struktur generik wacana khutbah memiliki struktur posisi, argumen, dan simpulan. (2) Modalitas yang paling dominan kemunculanya pada wacana khotbah Sanusi Baco, adalah modulasikeharusan dengan derajat rendah. Persentase kemunculan modulasi keharusan dalam wacana khutbah Sanusi Baco, yakni sebesar 17 atau 33% pengungkap modalisasi. Modalitas yang selanjutnyaadalah modulasi kecenderungan yang digunakan oleh pembicara. Jumlah modulasi yakni 14 buah pengungkap modulasi atau sebesar 27% kata ‘mau’ ‘ingin’, dan ‘mari’. Penggunaan modulasi kecenderungan mengindikasikanbahwa pembicara terlibat dalam aktualisasi peristiwa. Selanjutnya untuk modalisasi kemungkinan terdapat 11 pengungkap modalitas atau sebesar 21% kata ‘mungkin’ dan ‘akan’ yang digunakan oleh pembicara. Kedua modalisasi tipe ini berada pada tingkatan menengah dan merupakan modalitas epistemik. Pada wacana khutbah Sanusi Baco modalisasi keseringan direpresentasikan sebesar 10 atau 19% pengungkap modalisasi. Modalisasi ini berada pada tingkatan paling rendah yakni modalisasi keharusan ‘hendaknya’ dan modulasi keharusan ‘berkewajiban’, ‘harus’, ‘yakinlah’, dan ‘tidak boleh’ berada pada derajat tinggi.
Kirjailija Iivo Härkönen ja unelma ortodoksisesta virsilaulusta
Authors: Takala-Roszczenko Maria
Published: November 2021

Tässä artikkelissa tarkastellaan vuonna 1922 julkaistua runokokoelmaa nimeltä Jumalanpalveluslauluja, joka sisältää ortodoksisen kirkon liturgisia laulutekstejä uudelleen runoiltuina loppusoinnulliseen muotoon. Artikkelissa selvitetään arkistoaineiston ja aikalaiskirjoitusten valossa kokoelman taustatekijöitä, julkaisuprosessia ja vastaanottoa. Kokoelman tekijä, kirjailija Iivo Härkönen (1882–1941), toivoi runojensa käynnistävän Suomen ortodoksisessa kirkossa kirkkolaulun uudistuksen, jossa perinteisen kuorolaulun rinnalle kehittyisi seurakunnallinen ”virsilaulu”. Runomittaisia lauluja oli hänen mielestään helpompi painaa mieleen kuin ortodoksiselle perinteelle ominaisia suorasanaisia laulutekstejä.

Jumalanpalveluslaulujen julkaisu ajoittui itsenäisen Suomen varhaisiin vuosiin, jolloin Suomen ortodoksinen kirkko, vuoden 1918 asetuksella kansankirkon aseman saanut uskonnollinen vähemmistö, pyrki monin tavoin eroon venäläisyyden leimasta. Ortodoksien sopeutumista uuteen yhteiskuntajärjestykseen arvioidaan tässä artikkelissa kirkon kansallistamisen ja akkulturaation käsitteillä. Kääntyminen pitkälti luterilaisen valtakulttuurin puoleen nähdään positiivisena asennoitumisena integroitumiseen tai assimilaatioon, joiden seurauksena sotienvälisellä kaudella syntyi myös uusia hengellisen kulttuurin ilmaisumuotoja.

Iivo Härkösen toiminta orientoitui voimakkaasti valtakulttuuriin. Sepittäessään Jumalanpalveluslauluja hän ammensi tunnistettavasti luterilaisesta virsiperinteestä. Kokoelman 59 laulua muistuttavat luterilaisia virsiä säkeistömalliltaan, loppusoinnuiltaan, osin myös metriikaltaan. Kokoelman rakenne jäljitteli puolestaan ortodoksisia liturgisia kirjoja. Runojen ilmaisu oli pääasiassa uskollista liturgisille lähdeteksteille, mutta paikoittain niiden teologista sisältöä oli yksinkertaistettu. Alkuperäisen hymnografian lajityyppien erot oli myös sulautettu yhdenmukaisiksi säkeistöiksi, jolloin myös niiden liturgisen funktion voi katsoa muuttuneen.

Jumalanpalveluslaulut näyttäytyvät tässä kontekstissa Iivo Härkösen kirkkolauluun suuntautuneiden assimilaatiopyrkimysten tuloksina sekä niitä palvelemaan luotuina välineinä. Luterilaisesta perinteestä ammentaminen synnytti tuloksia, jotka luterilaisen virsilauluperinteen tuntijat tunnistivat välittömästi. Professori Ilmari Krohn ja lehtori Mikael Nyberg sovittivat Härkösen runoja säveliin. Krohn myös ehdotti tiettyjen runojen laulamista virsien ja hengellisten sävelmien melodioilla. Näistä ehdotuksista muutama on nuotinnettu artikkeliin esimerkeiksi.

Mikäli Iivo Härkösen visioima ortodoksinen virsilaulu olisi käynnistynyt kokoelman käyttöönoton myötä, se olisi eittämättä muuttanut vakiintunutta lauluperinnettä. Runot ja erityisesti niihin sävelletty musiikki koettiin kuitenkin liian luterilaisina. Jumalanpalveluslaulut jäivät siis kuriositeetiksi, aikansa aateilmaston heijastukseksi, Suomen ortodoksisessa kirkossa.
Parhaillaan mutta myöhemmin. Olla V-mAssA -rakenne ennakoinnin ja intentioiden ilmaisuissa
Authors: Niva Heidi
Published: November 2021

Olla V-mAssA on monikäyttöinen rakenne, jolla voidaan ilmaista muun muassa progressiivisuutta. Rakenteella voidaan ilmaista myös ennakointia ja intentioita, mitä ei vielä tähän mennessä ole tutkittu itsenäisenä tutkimusaiheenaan. Tässä artikkelissa tarkastellaan olla V-mAssA -rakenteen käyttöä nimenomaan ennakoinnin ja intentioiden ilmaisuissa. Tutkimuksen aineisto on kerätty Suomi24-korpuksesta. Teoreettisena viitekehyksenä tutkimuksessa on konstruktiokielioppi. 

Kun olla V-mAssA -rakennetta käytetään ilmaisuissa, joissa ennakoidaan tulevia tapahtumia tai tuodaan esille omia tai toisten intentioita, rakenne esiintyy usein rajattuutta ilmaisevien aspektielementtien yhteydessä. Esimerkiksi ilmaus Itekkii oon ostamas varmaan aprilia sx:n sisältää rajattuutta ilmaisevan verbin ostaa sekä rajattuutta osoittavan totaaliobjektin. Aineistossa ennakointia tai intentioita ilmaiseva olla V-mAssA voi kuitenkin saada myös partitiiviobjektin: Olen ostamassa uutta puhelinta. Ilman kontekstia partitiiviobjektillinen ilmaus on temporaalisesti moniselitteinen, sillä sekä parhaillaan tapahtumisen että myöhemmin tapahtumisen tulkinta ovat sille mahdollisia. Tutkimus osoittaa, että partitiiviobjektin valinta olla V-mAssA -rakenteen yhteydessä kytkeytyy usein verbisemantiikkaan sekä siihen, että rakenteen kuvaamat tapahtumat ovat rajoiltaan sumeita. Nykyhetki ja tuleva hetki näyttäytyvät osin limittäisinä. Esimerkiksi ostamisen voi hahmottaa monisisältöisenä ja monivaiheisena prosessina, joka on suunnittelun tasolla käynnissä puhehetkellä, vaikka toteutuukin kokonaisuudessaan vasta tulevaisuudessa.  

Aspektin ohella artikkelissa käsitellään myös muita piirteitä, joita olla V-mAssA -rakenteen käyttöön ennakoinnin ja intentioiden ilmaisuissa liittyy. Tarkastelussa on esimerkiksi se, miten subjektin persoona vaikuttaa ilmaisun merkitykseen joko ennakoinnin tai intention ilmauksena. Artikkelissa tarkastellaan myös sitä, voiko rakenteella ilmaista tulevaa menneessä ja millaisia sävyjä rakenteen käyttö saa negaation yhteydessä.
Indagine delle radici ebraiche neiViaggi in Armeniadi Osip Mandel'štam e Jurij Karabčievskij
Authors: Hakobyan Sofi
Published: November 2021

The present research will focus on the Armenian travel diaries written by two Jewish-Russians: the first is the known Symbolist and Acmeist who died in the Soviet correction camp singing Armenia in his pages permeated with metaphysical reflections; the second is the essayist who joined the reflective prose of the ’70s. The diaries are two totally distinct works,Journey to Armeniaby Osip Mandel’štam with its syntactic-stylistic refinement, the philosophical themes, the hermetic language, andNostalgia for Armeniaby Jurij Karabčievskij centred on the inner crisis of a Soviet man who tries to redefine his complex and dual identity in the Soviet reality. Hence, the present paper aims to study the diverse approach of the two authors to their origins in the Soviet socio-political context.
E-learning sostenibile per la didattica del giapponese
Progettare per l’apprendimento autonomo
Authors: Mantelli Alessandro
Published: November 2021

With the Lisbon 2000 Strategy, the focus of education systems has shifted from contents to competencies and due to the constant update of new technologies, education has to be considered as a lifelong process. In this context, online technologies play an increasingly crucial role. While research on learning software has mainly focused on the contents and digital medium in teaching, this study examines aspects of the digital artifacts that have been rarely investigated but are fundamental to increase the learner’s motivation, including system, interface, navigation, and graphics. Specifically, this work develops a new framework to analyse user experience and sustainability strategies that have been implemented in the case study JaLea. The analysis of primary data, collected with surveys and interviews, allows determining whether these strategies are effective for the creation of e-learning systems that are useful for the learner’s personal study, as well as investigate possible developments for teaching environments.
5 Un nuovo quadro teorico di progettazione e analisi
Authors: Mantelli Alessandro
Published: November 2021

5.1 Asse diacronico e asse sincronico a livelli multipli di astrazione. – 5.1.1 Asse diacronico - ADDIE. – 5.1.2 Asse a livelli di astrazione - i 5 livelli di Garrett. – 5.2 Modello semplificato ADDIE-Garrett. – 5.3 Applicazione del modello semplificato ADDIE-Garrett a JaLea: agevolare l’inserimento dei contenuti e la creazione di hyperlink. – 5.3.1 Analisi. – 5.3.2 Specifiche funzionali. – 5.3.3 Interaction Design. – 5.3.4 Interface design. – 5.3.5 Navigation Design. – 5.3.6 Tema. – 5.3.7 Feedback. – 5.4 Applicazione del modello semplificato ADDIE-Garrett a JaLea: funzionalità di trascrizione e traslitterazione automatica. – 5.4.1 Analisi – Obiettivi della funzionalità (1/2). – 5.4.2 Specifiche funzionali (1/2). – 5.4.3 Information architecture (1/2). – 5.4.4 Interaction Design. – 5.4.5 Interface Design. – 5.4.6 Navigation Design. – 5.4.7 Tema. – 5.4.8 Feedback. – 5.4 Analisi – Obiettivi funzionalità (2/2). – 5.4.10 Specifiche funzionali (2/2). – 5.4.11 Information architecture (2/2). – 5.4.12 Esempi di comparazione tra MeCab e BunParser. – 5.4.13 Osservazioni. – 5.5 Considerazioni sul modello semplificato ADDIE-Garrett.
Evaluation of complete blood count in bitches with ovarian tumors: A preliminary study
Authors: ÇOBAN Tuğba , GÜNAY UÇMAK Zeynep , KILIÇARSLAN Mehmet Ragıp , ERDOĞAN BAMAÇ Özge
Published: November 2021

Ovarian tumors are rarely seen in bitches and they usually occur in older ages. The most common type of ovarian tumor is epithelial tumors. Hematological parameters are frequently affected by the presence of neoplasms. There are various types of anemia associated with neoplasms. In the present study; we investigated the relationship between complete blood count (CBC) and the presence of ovarian tumors in bitches. Seven bitches with ovarian tumors and 6 bitches with histologically healthy ovaries were selected for this study. Increased level of platelet (PLT) was determined in bitches with ovarian tumors and considered as a significant finding to estimate the cancer progression. Besides, red blood cells (RBC), hematocrit (HCT), and hemoglobin (HGB) levels were decreased in bitches with ovarian tumors, which might be associated with cancer related anemia. In conclusion, the evaluation of complete blood count in bitches with ovarian tumors can be important to estimate the hematological effect of tumor progression.
General theory of anodic oxidation of silicon and its compounds (analytical review)
Authors:   Southern Federal University – SFedU, Institute of Nanotechnologies, Electronics and Instrumentation, Mileshko L. P.
Published: November 2021

The identity of the mechanisms of anodic oxide films formation on silicon, silicon carbide, and silicon nitride is proved, which can be used as the basis for the General theory of anodic oxidation of these materials. The processes of galvanostatic anodic oxidation of Si, SiC and Si3N4 in the intervals of linear dependence of the formation voltage on time proceed with activation control. The limiting stages in all cases are the anodic reactions of the formation of intermediate SiO monoxide. Preference should be given to electrolytes with lower values of the potential environmental hazard criterion of the electrolyte, which have a higher degree of environmental safety.
Effect of antibacterial drugs on hydrolytic degradation of aliphatic polyesters
Authors:   Institute of Photon Technologies of Federal Scientific Research Centre “Crystallography and Photonics” of Russian Academy of Sciences, Antonov E. N. , Dunaev A. G. ,   Institute of Photon Technologies of Federal Scientific Research Centre “Crystallography and Photonics” of Russian Academy of Sciences, Krotova L. I. ,   Institute of Photon Technologies of Federal Scientific Research Centre “Crystallography and Photonics” of Russian Academy of Sciences, Popov V. K. ,   Institute of Photon Technologies of Federal Scientific Research Centre “Crystallography and Photonics” of Russian Academy of Sciences
Published: November 2021

Supercritical fluid encapsulation of gentamicin, levofloxacin and tetracycline into bioresorbable polylacto-co-glycolic acid (PLGA) scaffolds at 20 wt. % was performed by PLGA plasticization in supercritical carbon dioxide with its subsequent foaming. The effect of incorporated antibiotics on the rate of PLGA hydrolytic degradation, determined by weekly measurements of the polymer molecular weight and gravitational masses decrease during 6 weeks scaffolds incubation in a phosphate-buffered saline (PBS) solution, has been studied. Measurements of pH of PBS containing scaffolds were carried out accordingly. The rate constants of PLGA hydrolysis for different scaffolds comprising various drugs were determined. It was shown that tetracycline significantly reduces the rate of PLGA degradation compared to the rate of control (pure polymer) scaffolds degradation. At the same time, the presence of gentamicin and levofloxacin in the scaffolds had no visible effect on their degradation. These results enhancing the predicting potential for considered antibiotics release kinetics from bioresorbable polymer carriers into bioactive media, what is necessary for the development of highly efficient sustained-release dosage forms.
Obtaining of low-flammable sorbent based on polyurethane foam for trapping radioactive iodine forms
Authors:   Russian Chemical-Technological University named after  D.I. Mendeleev, Magomedbekov E. P. , Merkushkin A. O. ,   Russian Chemical-Technological University named after  D.I. Mendeleev, Obruchikov A. V. ,   Russian Chemical-Technological University named after  D.I. Mendeleev
Published: November 2021

The composite sorption material based on a highly porous polyurethane foam matrix with a layer of impregnated activated carbon powder applied to its surface has been developed. The reticulated polyurethane foam Regicell was used as a base for the sorbent samples. The compounds that most effectively inhibit the combustion process were: phosphates, sulfates, borates and pyrosulfates. The selection of the optimal amount of the fire retardant was carried out, and the sorption capacity of the material samples in relation to radioactive methyl iodide was studied. It became clear that the sorbent treated with a 20 % solution of ammonium sulfate can be classified as a material with low combustibility. The study of the sorption capacity was carried out on a certified stand under conditions corresponding to the standard test method for nuclear power plants iodine sorbents. During the tests, more than 99.9 % radioactive methyl iodide trapping efficiency was achieved, which exceeds that for the industrial granular sorbent selected as a comparison. It was found that the gas flow hydraulic resistance corresponding to the manufactured samples is lower than that of the industrial one. The relative sorption capacity index was used as a criterion for comparing the sorption capacity of materials characterized by different free volume fractions.
High-temperature oxidation of the copper-nickel based alloys synthesized by spark plasma sintering
Authors:   All-Russian scientific research institute of aviation materials, Burkovskaya N. P. , Sevostyanov N. V. ,   All-Russian scientific research institute of aviation materials, Karachevtsev F. N. ,   All-Russian scientific research institute of aviation materials, Shcherbakov E. M. ,   All-Russian scientific research institute of aviation materials
Published: November 2021

The article presents data on heat resistance high-temperature tests of powder materials based on copper-nickel have been carried out. The oxidation features of materials samples with various alloying elements have been studied. Compaction of copper-nickel alloys samples was done by spark plasma sintering (SPS). The dependence of the growth rate of the oxide film on the temperature of high-temperature oxidation was established, and the effect of alloying elements in the composition of the samples on their heat resistance was considered. Based on the study’s results the dependence of the oxide film growth rate on high-temperature oxidation and the influence of alloying elements in the composition of sintered copper-nickel alloys on their heat resistance are considered. It was determined that for all the considered samples compositions of copper-nickel alloys synthesized by spark plasma sintering, the temperature 1000 °C of 20-hour heating heat resistance test is not the limiting one, since the samples retain their integrity. It is shown that simultaneous alloying of copper-nickel alloys with aluminum and chromium provides the highest heat resistance. The scale growth rate for composition Cu – Ni – Cr – Al 1.49·10–3 g/cm3 is lower than the oxidation rate of pure nickel 3.78·10–3 g/cm3 at 1000 °C. These two samples demonstrate the lowest weight gain after testing at 1000 °С, for compositions Cu – Ni – Al, Cu – Ni – Cr – Si and 50 wt. % Cu – 50 wt. % Ni the oxidation rate increases by two orders of magnitude, for compositions Cu – Ni – Si and Ni — by three orders of magnitude.
Polychoral Motets, Part 2
Authors: Praetorius Hieronymus
Published: November 2021

These sumptuous motets for combined voices and instruments are outstanding examples of the German-Venetian polychoral style as practiced around 1600 in northern Germany.
A PREVENÇÃO: A ARTE DE COMBATER A DEPENDENCIA QUÍMICA
Authors: Campelo Araujo Edimar
Published: November 2021

Na atualidade, discutir o uso abusivo de drogas na sociedade brasileira tornou-se uma prática comum nas rodas de conversas. A visão preconceituosa da temática em questão é repassada para o âmbito judicial, ignorando o influente papel da prática do uso de seus causadores no seio da saúde pública, tornando-se assim um problema social, de maior gravidade, na família, na escola e na sociedade em geral o que demanda ações políticas e sociais, integrando práticas preventivas, de controle e de tratamento. Nesta perspectiva o presente trabalho discute A prevenção: a arte de combater a dependência química. Por esta razão, a pesquisa teve como objetivo analisar não somente as implicações causadas pelo uso de drogas mais também uma leitura do ponto de vista teórico e pratico das possibilidades de prevenção em uma investigação junto aos usuários internos em uma das unidades de tratamentos da Fazenda da Paz em Teresina-Pi. A pesquisa foi de natureza qualiquantitativa, bibliográfica e de campo, utilizando-se de observação e questionários fechados com o intuito de se obter informações do campo de estudo. Um aspecto de grande relevância, identificado não somente na parte empírica da pesquisa, como também nas literaturas, é o reconhecimento de que a participação da família é fundamental não somente na prevenção, como também no tratamento e na recuperação dos dependentes químicos.
Analysis of the possibilities of individual admission to train work of employees of locomotive crew workers after high-tech medical interventions: on the need to change regulatory legal acts
Authors: Gutor Ekaterina M. , Zhidkova Elena A. , Gurevich Konstantin G. , Bukhtiyarov Igor V. , Chernov Oleg E.
Published: November 2021

Introduction. JSC "Russian Railways" monitors morbidity and changes in the health status of employees, including after the use of high-tech assistance methods (radiofrequency ablation, joint replacement, etc.). In some cases, JSC "Russian Railways made decisions on individual admission to training work of persons who have undergone such high-tech interventions, even if there are medical contraindications to work. The study aims to learn the feasibility of individual admission to work of train personnel after high-tech medical care. Furthermore, it makes the professional longevity of railway transport workers. Materials and methods. We analyzed the information for 2015-2020 about the identified medical contraindications in workers directly related to training traffic and shunting work, with rhythm and conduction disorders, surgical diseases, and lesions of large joints, including those aimed at high-tech assistance. In addition, the researchers evaluated the clinical and economic efficiency of their admission to work. Results. More than 70% of employees after radiofrequency ablation and joint replacement can return to train workers, which has brought an indirect economic effect of at least 150 million rubles over six years. It is a prerequisite for the revision of existing regulatory documents. Conclusions: The use of high-tech treatment methods makes it possible to prolong professional longevity through individual admission to train employees of the group of machinists, drivers, and their assistants. The research showed an indirect economic effect for the railway industry for at least 150 million rubles over six years, which is the basis for changing medical expert approaches and medical contraindications to work directly related to training traffic.
СТРУКТУРА ТА ЗМІСТ КОМПЕТЕНТНОСТЕЙ З ОСНОВ КВАНТОВОЇ ІНФОРМАТИКИ УЧНІВ ЛІЦЕЇВ
Authors: Легка Людмила
Published: November 2021

У статті представлені результати експертного опитування щодо визначення складових компетентностей з основ квантової інформатики учнів ліцеїв.
Формулювання проблеми. Стрімкий розвиток та перспективність квантових технологій у світі є очевидними передумовами чергової трансформації змісту навчання інформатики в ЗЗСО України, а також уточнення результатів його опанування – складових інформаційно-комунікаційної (цифрової) компетентності. Консорціум QTEdu у травні 2021 року опублікував першу версію Європейської рамки компетентностей у галузі квантових технологій (European Competence Framework for Quantum Technologies), складові якої є основою для визначення відповідних компетентностей для здобувачів освіти, зокрема повної загальної, а також для впровадження та реалізації освітньо-наукових проєктів квантової галузі.
Матеріали і методи. Для отримання результатів дослідження були застосовані емпіричний метод (опитування у вигляді напіввідкритого анкетування, де поряд із запропонованими варіантами відповідей можна було надати власні змістовні коментарі-рекомендації) та здійснений статистичний аналіз результатів опитування (ранжування для визначення важливості складових компетентностей).
Результати. Проведене експертне опитування, до якого долучилися переважно вчителі та викладачі, надало змогу отримати відповіді й рекомендації щодо остаточного визначення змісту компетентностей з квантової інформатики учнів ліцеїв: компетентності з фізичних основ квантових технологій; компетентності з математичних основ квантової інформатики; компетентності із забезпечувальних технологій; компетентності з апаратного забезпечення квантових комп’ютерів та датчиків; компетентності з квантових обчислень та моделювання; компетентності з квантових датчиків та метрології; компетентності з квантової комунікації; практичні навички та загальних компетентностей.
Висновки. Визначені структура та зміст компетентностей з основ квантової інформатики учнів ліцеїв дали змогу уточнити зміст відповідного факультативного курсу.
ЗАСОБИ І СЕРВІСИ ЄВРОПЕЙСЬКОЇ ХМАРИ ВІДКРИТОЇ НАУКИ ДЛЯ ПІДТРИМКИ НАУКОВО-ОСВІТНЬОЇ ДІЯЛЬНОСТІ
Authors: Мар'єнко Майя , Носенко Юлія , Шишкіна Марія
Published: November 2021

В статті проаналізовано сучасні тенденції європейського простору відкритої науки, сутність і переваги хмаро орієнтованих засобів і сервісів відкритої науки. Розглянуто приклади сервісів Європейської хмари відкритої науки. Надано рекомендації щодо якісного й ефективного запровадження засобів і сервісів відкритої науки в науково-освітню діяльність.
Формулювання проблеми. Актуальність роботи обумовлена необхідністю покращення якості та результативності впровадження в науково-освітню діяльність засобів і сервісів відкритої науки, підвищення ефективності їх використання у вітчизняній науці та системі освіти, поліпшення рівня підготовки фахівців освітньої галузі, зокрема вчителів.
Матеріали і методи. Для розв’язування поставлених у роботі завдань використано теоретичні методи: аналіз науково-педагогічних теорій та концепцій з проблеми дослідження; аналіз та узагальнення тенденцій європейського простору відкритої науки; аналіз функціоналу хмаро орієнтованих сервісів відкритої науки.
Результати. Розглянуто сутність поняття хмаро орієнтованої системи відкритої науки. Проаналізовано сутність і значення Європейської хмари відкритої науки. Визначено основні тенденції, що наразі превалюють в Європейському просторі відкритої науки: відкритий доступ, архівування статей, обмін даними. Розглянуто приклади сервісів Європейської хмари відкритої науки. Надано рекомендації щодо запровадження засобів і сервісів відкритої науки в науково-освітню діяльність.
Висновки. Врахування сучасних тенденцій європейського простору відкритої науки, використання переваг хмаро орієнтованих засобів і сервісів відкритої науки з урахуванням авторських рекомендацій сприятиме покращенню якості, ефективності та результативності науково-освітньої діяльності у вітчизняних закладах науки й освіти, ефективності впровадження в освітній процес засобів і сервісів хмарних обчислень, ширшому використанню сервісів відкритої науки на різних рівнях навчання, поліпшенню рівня підготовки фахівців освітньої галузі.
Analisis Sistem Informasi Akuntansi Penggajian Karyawan Pada PT. Makesa Prima Motor Kota Baubau
Authors: Salihi Said Saleh , Salihi Said Saleh
Published: November 2021

PT. Makesa Prima Motor Kota Baubau is a private company engaged in services and trade. The research objective is to know the employee payroll accounting information system that has been implemented by PT. Makesa Prima Motor City of Baubau. The method used is descriptive method. Data analysis starts related functions are administration and general, time recording, payroll making, accounting and finance. Documents used are supporting documents on salary changes, attendance records, attendance cards, payroll, salary slips, salary statements, proof of cash out and receipts (proof of transfer). The accounting records used are daily cash statements, general journals, ledgers, ledgers. Research shows the payroll accounting system applied is not yet fully effective because it is not fully in accordance with the theory. The payment of salaries made by the company through bank transfer. And to carry out company activities, it is necessary to have a strict separation of duties
Penggunaan Discovery Learning Dalam Pembelajaran ‘Dendam Dan Munafik’ Di Kelas VIII SMP Negeri 4 Marabahan. oleh : Julhatriah
Authors: Julak Jurnal
Published: November 2021

This research is to answer, first whether through a cooperative learning approach with the Discovery Learning method, student learning activities will understand the basic competencies of revenge and hypocrisy in class VIII SMP Negeri 4 Marabahan can be improved?. second, whether through a cooperative learning approach with the Discovery Learning method, the teacher's teaching activities on the basic competencies of revenge and hypocrisy in class VIII of SMP Negeri 4 Marabahan can be improved?. third, whether through a cooperative learning approach with the Discovery Learning method, student learning outcomes on the basic competencies of revenge and hypocrisy in class VIII of SMP Negeri 4 Marabahan can be improved?.Based on the results of the observation of student activity in cycle I, meeting 1 (50%, moderately active), meeting 2 (61%, active) and cycle II, meeting 1 (61%, active) and meeting 2 (68%, very active) . The application of the cooperative learning approach with the Discovery Learning method has a positive influence in increasing teacher activity, namely in the teaching and learning process activities carried out by the teacher. This can be seen from the results of the first cycle of meeting 1 (56.25%, quite good), meeting 2 (62.5%, good) and cycle II meeting 1 (75%, good), and meeting 2 (87.5%, very good). good).
Implementasi Pembelajaran Berdiferensiasi dalam Upaya Meningkatkan Aktivitas dan Hasil Belajar Matematika Siswa kelas XI MIPA SMA Negeri 8 Barabai oleh : Syamsir Kamal
Authors: Julak Jurnal
Published: November 2021

This study aims to improve the learning activities and mathematics learning outcomes of students in class XI MIPA in the 2021/2022. This study uses differentiated learning by involving three elements, namely visual, auditory, and kinesthetic. This research is a classroom action research which is divided into two cycles. Each cycle consists of planning, implementing actions, observing, evaluating, and reflecting. The research was carried out on students of class XI MIPA 1 at SMA Negeri 8 Barabai in the 2021/2022. The results of the research carried out on 29 students, the activities in the first cycle showed an increase in learning activities from the previously applied learning, with an average student learning activity of 9.92 while the average score of student learning activities in the second cycle was 16 ,80. While student learning outcomes have increased from cycle I to cycle II, in the first cycle the number of students who completed 15 students (51.72%) while students who had not completed were 14 students (48.28%) with an average score of 66.55 . Then in the second cycle, there was a very high increase compared to the previous cycle, namely students who had reached the KKM totaled 28 students (96.55%), while students who had not completed was 1 student (3.45%) with an average score of 80. .This study shows that the application of differentiated learning can improve the activities and learning outcomes of mathematics students in class XI MIPA at SMA Negeri 8 Barabai in 2021/2022.
Analisa perancangan teknologi informasi
Authors: salsabila novialindra chika
Published: November 2021

Teknologi Wireless Aplication Protocol (WAP) merupakan penggabungan atas tiga buah teknologi jaringan yang sedang berkembang pesat, yaitu : wireless data, telepon, dan Internet. Teknologi wireless data dan internet, keduanya akhir-akhir ini memiliki pangsa pasar yang tumbuh sangat cepat. Teknologi WAP muncul untuk menjawab ketergantungan akan layanan internet yang semakin tinggi, dengan memberikan layanan internet melalui mobile devices, seperti PDA, telepon selular, dan lain-lain. Kemampuan ini membuat kalangan bisnis berlomba-lomba menyajikan layanannya dengan menggunakan teknologi ini. Mobile banking (mbanking) merupakan salah satu layanan yang disajikan. M-Banking juga merupakan hasil kondisi makin ketatnya layanan dunia perbankan, yang mana masing-masing bank, untuk memenangkan persaingan, makin memanjakan nasabahnya. Nasabah makin mudah melakukan transaksi tanpa harus pergi ke bank dan terikat oleh jam layanan bank. Dalam Penelitian ini, akan dibuat perangkat lunak yang mampu menjalankan aplikasi m-banking dengan berbagai layanan keuangan yang biasanya diberikan oleh bank, yaitu sejauh yang digunakan dan berhubungan dengan transaksi perbankan yang dilakukan oleh nasabah.
Resume buku ''Agama dan Bayang - Bayang Etis Syaikh Yusuf Al – Makassari'' bab 1 dan bab 2
Authors: AADILA GHINA
Published: November 2021

Mustari Mustafa menggunakan kajian pada buku " Agama dan Bayang-Bayang Etis Syaikh Yusuf Al - Makassari" yaitu aspek philosophical approach dengan penelitian kepustakaan dan bersifat kualitatif filosofis.
Penggunaan Model Creative Problem Solving (CPS), Means end Analysis dan Pair Check dengan Media Gambar untuk Meningkatkan Hasil Belajar Matematika pada Siswa Kelas IV SDN Alalak Tengah 2 Banjarmasin. oleh : Hj. Nurhani
Authors: Julak Jurnal
Published: November 2021

This classroom action research (CAR) aims to determine teacher activities, student activities, and learning outcomes of mathematics using the Creative Problem Solving (CPS) learning model, Means-Ends Analysis and Pair Checks with Picture Media in fourth grade students of SDN Alalak Tengah 2 Banjarmasin City Banjarmasin.This study uses a qualitative research approach with the type of Classroom Action Research (CAR), which was carried out in four meetings. The research subjects were the fourth grade tudents of SDN Alalak Tengah 2 for the 2018/2019, as many as 27 students. The type of data in this study is qualitative data through observation of teacher and student activities and quantitative data with individual written tests. Data analysis is calculated based on the percentage scale and indicators of learning completeness that are set. The results of this study indicate that the teacher's activities reach the very good criteria. Student activity reached the very active criteria. The classical completeness of student learning outcomes reaches 100%.Based on this research, it can be concluded that the combination of Creative Problem Solving (CPS), Means-Ends Analysis, and variations with Pair Checks and Picture Media models can increase the learning activities of fourth grade students at SDN Alalak Tengah 2 Banjarmasin.
Patriotisme Jihad Generasi Milenial
Authors: Iffah Putri Khoir , Kurniawan Rachmad Risqy
Published: November 2021

Penelitian yang bertujuan untuk memberikan pemahaman yang luas terkait jihad dan patriotisme bagi milenial menurut perspektif Al-Quran Surat Al-Hujurat ayat 13. Penelitian kepustakaan (library research) dengan metode penafsiran maudhu’i (tematik). Harapannya dengan penelitian ini dapat kembali menumbuhkan semangat jihad patriotik yang bisa dilakukan oleh generasi milenial.
Mass Dampers with Limited Amplitude
Authors: Tophøj Laust , Grathwol Nikolaj
Published: November 2021

Mass dampers are widely used in engineering applications. We consider the effects of limitations on the damper amplitude. Using simple methods to analyze very general mass dampers, we find an upper limit to the damping. The maximum damping logarithmic decrement is δmax = 4μα, where μ is the mass ratio, and α isthe amplitude ratio of damper to structure amplitude. The result is further discussed in relation to Tuned Mass Dampers (TMDs), which can performvery well if there is enough avaliable space. In practice, amplitude limits always apply, and our result can be used to relate these to the damper performance.Our result also applies to active devices, which have to obey the limit mentioned above. Simulated tests of TMDs and other mass dampers are described. The damping is measured both by decay tests and by forced motion test. The methods agree well in the amplitude-limited regime. In other cases, decay tests are difficulet to interpret, indicating that one needs to be very careful whenmeasuring damping of 2DOF systems based solely on decay tests. We hope that our result may inform the selection and design of mass dampers in the future, where one should consider amplitude limits as the very first step.