bluuebunny/crossref_metadata_2025 huggingface dataset:
KETEN TOHUMU YAĞI VE YAĞSIZ SÜT TOZU İÇEREN EMÜLSİYONLARIN PÜSKÜRTEREK KURUTMA İLE ENKAPSÜLASYONU: YAĞ ORANI VE KURUTMA SICAKLIĞININ ETKİLERİ
Authors: ÇEVİK Kutlu , ALAŞALVAR Hamza , ÇAM Mustafa , YALÇIN Hasan
Published: September 2021

Gıda endüstrisinde, yağların oksidatif stabilitesini geliştirmek ve gıda formülasyonlarına ilavesini kolaylaştırmak için yaygın olarak kullanılan yöntemlerden biri enkapsülasyon işlemidir. Enkapsülasyon işleminin etkinliği çeşitli faktörlere bağlıdır. Bu çalışmada, keten tohumu yağının yağsız süt tozu kullanılarak püskürterek kurutma yöntemiyle enkapsülasyonu amaçlanmıştır. Yağ oranının etkisini belirlemek için üç farklı yağ oranına (%20, 40 ve 60) sahip emülsiyonlar sabit sıcaklıkta (175°C) enkapsüle edilmiştir. Sıcaklığın etkisinin belirlenmesi için de sabit yağ (%40) oranına sahip emülsiyonlar, üç farklı sıcaklıkta (150, 175 ve 200°C) enkapsüle edilmiştir. Yüksek sıcaklıklarda (175, 200C) yapılan kurutma işlemlerinde benzer enkapsülasyon verimleri (%39,13-40,74) elde edilmiştir. Ayrıca, en yüksek enkapsülasyon etkinliği (%76,63) ise, düşük yağ oranına (%20) sahip kapsülde olduğu belirlenmiştir. Yağ oranındaki artışın enkapsülasyon etkinliği üzerine olumsuz etki göstermiştir (p<0,05). Yağsız süt tozu kullanılarak gerçekleştirilen enkapsülasyon işlemi sonrasında kapsüllerin akış özellikleri istenilen düzeyde olmamıştır. Ancak yüksek etkinlik ve verim değerlerinden dolayı keten tohumu yağının enkapsülasyonu için kaplama materyali olarak yağsız süt tozunun kullanılmasının uygun olduğu görülmektedir.
FARKLI TAŞITLARDA KULLANILAN ÖN TAMPONLARIN DARBE EMİCİ ÖZELLİKLERİNİN ARAŞTIRILMASI
Authors: YAVUZ İbrahim , ERİK Mustafa Çağdaş
Published: September 2021

Trafik kazaları tüm dünyada olduğu gibi ülkemizde de çözülmeyi bekleyen önemli sosyal problemlerden biridir. Özellikle araç sayılarının artması ile trafik kazaları da sürekli artmaktadır. Bu sebeple taşıt imalatçıları tarafından, taşıtlarda aktif ve pasif güvenlik olmak üzere birçok güvenlik tedbiri alınmaktadır. En sık karşılaşılan çarpışma türü taşıtların önden çarpma şeklinde meydana gelmektedir. Taşıtlarda bulunan tamponların görevi önden kazalarda kaza anındaki kinetik enerjiyi absorbe ederek taşıt içindeki yolcu ve sürücülerin en az hasarla kazayı atlatmasını sağlamaktır. Bu sebeple bu çalışmada, dört farklı otomobile ait olan ön tampon üretiminde kullanılan polimer malzemelerin darbe kuvvetine karşı enerji absorbe kabiliyetleri araştırılmıştır. Tampon malzemeleri EPDM (Etilen propilen) ve PP (Polipropilen)’ dir. Bu malzemeler farklı kalınlıklarda ASTM D3763-02 standardına göre değerlendirilmişlerdir.
Test sabit hızlarda ve farklı malzeme kalınlıklarında gerçekleştirilmiş olup, elde edilen bilgiler absorbe edilen enerji-uzama, gerilme-yer değiştirme ve hız-zaman grafiklerinde gösterilmiştir. Yapılan testlerde H ve F araçlarının ön tampon malzemelerinin darbe sönümleme kabiliyetlerinin diğer iki araçtan daha iyi olduğu görülmüştür.
IDENTIFYING THE IMPROVEMENT POSSIBILITIES OF A FLUIDIZED BED BOILER WITH EXERGY ANALYSIS
Authors: YAZICI Mesut , BAYRAKTAR Fatih Selim , KÖSE Ramazan
Published: September 2021

In this study, a circulation-type fluidized bed boiler's exergy performance in a power generation plant was investigated. The boiler was examined not as a whole but by dividing it into its sub-systems. In the analysis, the sub-systems' exergy performance was evaluated in terms of criteria such as exergy efficiency, exergy destruction, fuel depletion ratio, relative exergy destruction ratio, exergetic improvement potential, and productivity lack ratio. In addition, the effect of different dead state temperatures on these exergy performance criteria is compared and discussed. As a result of the analysis, the highest exergy efficiency was achieved in the furnace with 80.2% at 6℃, while the highest exergy destruction occurred in the furnace as 18,118.9 kW at 27℃. The highest exergetic improvement potential was realized in Economizer-II with 11,593.82 kW at 6℃, and the lowest in Economizer-I at 27℃ with 631,9 kW. The effect of the increase in the dead state temperature on the exergy performance criteria applied to boiler sub-systems was variable. It showed its effect as an increase in some sub-systems and a decrease in others.
POLİFOSFORİK ASİT (PPA) MODİFİYE BİTÜMÜN FİZİKSEL VE REOLOJİK ÖZELLİKLERİNİN ARAŞTIRILMASI
Authors: GOKALP İslam
Published: September 2021

Gelişen otomotiv endüstrisine, artan nüfusa ve nüfusun araç talebine bağlı olarak trafiğe çıkan araç sayıların da belirgin bir yükseliş söz konusudur. Geleneksel bitümler ile inşa edilen yol kaplamaları, ağır taşıt trafiği ve zorlayıcı çevresel koşullar altında beklenen yapısal ve/veya fonksiyonel performansı gösterememektedirler. Yol üstyapısında beklenen performansı sağlamak ve bitüm özelliklerini iyileştirmek amacıyla bitümler doğal, atık veya ticari amaçla üretilen çeşitli katkılar ile modifiye edilmektedir. Bu çalışmada, 70/100 penetrasyon gruba sahip bitüm %0,5 ile %5,0 arasında değişen altı farklı oranda Polifosforik Asit (PPA) ile modifiye edilmiştir. Saf ve PPA modifiye bitüm numunelerine yumuşama noktası, penetrasyon, dört farklı sıcaklıkta Brookfield dönel viskozimetre testi uygulanmıştır. Saf, modifiye ve kısa-dönem yaşlandırılmış bitüm numunelerinin kompleks kesme modülü ve faz açısı değerleri reolojik testlerden biri olan dinamik kesme reometresi (DSR) testi ile belirlenmiştir. Ayrıca, bitüm numunelerinin ısıl hassasiyetleri penetrasyon indeksi ile karıştırılma ve sıkıştırılma sıcaklıkları dönel viskozimetre testi sonuçları üzerinden tayin edilmiştir. Sonuç olarak PPA katkısının bitümün hem fiziksel hem de reolojik özelliklerini belirgin bir şekilde değişmiştir Modifikasyon ile beraber bitümün yumuşama noktası ve viskozitesi yükselmiş, penetrasyon ve ısıl hassasiyeti düşmüştür. DSR testi ile yapılan reolojik incelemede, bitümün tekerlek izine karşı direnci PPA modifikasyonu ile artığı görülmüştür.
C3 Glomerulopathy and Related Disorders in Children
Authors: Wong Edwin K.S. , Marchbank Kevin J. , Lomax-Browne Hannah , Pappworth Isabel Y. , Denton Harriet , Cooke Katie , Ward Sophie , McLoughlin Amy-Claire , Richardson Grant , Wilson Valerie , Harris Claire L. , Morgan B. Paul , Hakobyan Svetlana , McAlinden Paul , Gale Daniel P. , Maxwell Heather , Christian Martin , Malcomson Roger , Goodship Timothy H.J. , Marks Stephen D. , Pickering Matthew C. , Kavanagh David , Cook H. Terence , Johnson Sally A.
Published: September 2021

Background and objectives

Membranoproliferative GN and C3 glomerulopathy are rare and overlapping disorders associated with dysregulation of the alternative complement pathway. Specific etiologic data for pediatric membranoproliferative GN/C3 glomerulopathy are lacking, and outcome data are based on retrospective studies without etiologic data.

Design, setting, participants, & measurements

A total of 80 prevalent pediatric patients with membranoproliferative GN/C3 glomerulopathy underwent detailed phenotyping and long-term follow-up within the National Registry of Rare Kidney Diseases (RaDaR). Risk factors for kidney survival were determined using a Cox proportional hazards model. Kidney and transplant graft survival was determined using the Kaplan–Meier method.

Results

Central histology review determined 39 patients with C3 glomerulopathy, 31 with immune-complex membranoproliferative GN, and ten with immune-complex GN. Patients were aged 2–15 (median, 9; interquartile range, 7–11) years. Median complement C3 and C4 levels were 0.31 g/L and 0.14 g/L, respectively; acquired (anticomplement autoantibodies) or genetic alternative pathway abnormalities were detected in 46% and 9% of patients, respectively, across all groups, including those with immune-complex GN. Median follow-up was 5.18 (interquartile range, 2.13–8.08) years. Eleven patients (14%) progressed to kidney failure, with nine transplants performed in eight patients, two of which failed due to recurrent disease. Presence of >50% crescents on the initial biopsy specimen was the sole variable associated with kidney failure in multivariable analysis (hazard ratio, 6.2; 95% confidence interval, 1.05 to 36.6; P<0.05). Three distinct C3 glomerulopathy prognostic groups were identified according to presenting eGFR and >50% crescents on the initial biopsy specimen.

Conclusions

Crescentic disease was a key risk factor associated with kidney failure in a national cohort of pediatric patients with membranoproliferative GN/C3 glomerulopathy and immune-complex GN. Presenting eGFR and crescentic disease help define prognostic groups in pediatric C3 glomerulopathy. Acquired abnormalities of the alternative pathway were commonly identified but not a risk factor for kidney failure.
Nucleus Accumbens Functional Connectivity with the Default Mode Network: Black Children’s Diminished Returns of Household Income
Authors: Assari Shervin
Published: September 2021

Introduction: Although research has established a link between socioeconomic status (SES) and neuroimaging measures, weaker SES effects are shown for Blacks than Whites. This is, in part, due to processes such as stratification, racism, mineralization, and othering of Black people in the US. Purpose: This study had two aims: First to test the association between household income and the nucleus accumbens (NAcc) resting-state functional connectivity with the Default Mode Network (DMN) in children, and second, to investigate racial heterogeneity in this association. Methods: This cross-sectional study used data from the Adolescent Brain Cognitive Development (ABCD) study. We analyzed the resting-state functional connectivity data using Magnetic Resonance Imaging (rsfMRI) of 7903 US pre-adolescents who were between ages 9 and 10 years old. The main outcome was the NAcc resting-state functional connectivity with DMN. The independent variable was household income. Age, sex, and family structure were the study covariates. Race was the moderator. Mixed-effects regression models were used for data analysis with and without interaction terms between household income and race. Results: Higher household income was associated with higher NAcc resting-state functional connectivity with DMN. Race showed a statistically significant interaction with household income suggesting that the NAcc resting-state functional connectivity with DMN was significantly weaker for Black compared to White pre-adolescents. Conclusions: In line with Minorities’ Diminished Returns (MDRs), the association between household income and pre-adolescents NAcc resting-state functional connectivity with DMN is weaker in Black than in White children. This result is of interest because DMN’s functional connectivity with NAcc may have a role in cognitive flexibility and reward processing. The weaker links between SES indicators and neuroimaging findings for Blacks than for Whites may reflect the racialization of Black people in the US. Social stratification, racism, and discrimination may minimize the returns of SES for Black families, who have been oppressed for centuries.
Gobernanza de la nanomedicina: una revisión sistemática
Authors: Soto-Vazquez Roberto , Záyago Lau Edgar , Maldonado López Luis Alfonso
Published: September 2021

La nanomedicina (la aplicación de la nanotecnología en medicina) está revolucionando el diagnóstico, tratamiento y control de enfermedades. Aunque es cierto que esta ha generado importantes beneficios desde el punto de vista médico, existen riesgos toxicológicos, ambientales, éticos y sociales que deben ser analizados. La gobernanza, entre otras cosas, abarca la gestión de riesgos y beneficios de las nuevas tecnologías, por lo que puede aplicarse en nanomedicina para el análisis de riesgos. El objetivo de este artículo es mostrar un panorama de la gobernanza de la nanomedicina a través de una revisión sistemática de la literatura científica. La metodología empleada consistió en los siguientes pasos: 1) búsqueda de artículos en las bases de datos de Scopus, Web of Science y SciELO; 2) limpieza de resultados; 3) obtención de datos altmétricos de la plataforma Dimensions; 4) descarga y lectura de los artículos, y, 5) análisis crítico de los artículos. Como resultado se identificaron deficiencias regulatorias y preocupaciones éticas vinculadas con los productos nanomédicos, pero también se encontraron propuestas para evaluar riesgos y abordar aspectos éticos. Se concluye que, aunque ha habido progresos en la evaluación de riesgos, aún existen asuntos pendientes en materia de regulación.
MODEL EKONOMETRI DATA PANEL PERTUMBUHAN EKONOMI DAERAH DI INDONESIA TAHUN 2014-2018
Authors: Aris Tusa Zana Chobhita , Soelistyo Aris , Suliswanto Muhammad Sri Wahyudi , Fuddin Muhammad Khoirul
Published: September 2021

This purpose of this study was to determine domestic investment, foreign investment, and total population of economic growth, namely Gross Regional Domestic Product in 34 provinces in Indonesia in 2014-2018. This research uses quantitative methods. The type of data used is secondary obtained from the Central Statistics Agency which is ready for processing.The data collection technique used is the documentation method. The analysis technique used is panel data regression. The results of this study indicate that each variable has a positive and significant effect on economic growth. Namely Foreign Investment, Domestic Investment, and Total Population which have a positive and significant effect on economic growth.
Sistem Informasi Pelayanan Kesehatan di Puskesmas Belawan Menggunakan Metode Service Quality Berbasis Web
Authors: Berutu Lolo Karian , Nst Mas Ayoe Elhias
Published: September 2021

Puskesmas Belawan adalah salah satu puskesmas yang ada di Kota Medan.Seperti biasa Puskesmas ini adalah salah satu pusat pelayanan kesehatan yang ada yang diperuntukkan untuk masayarakat.Bentuk pelayanannya yang sangat lambat membuat pelayanan di puskesmas ini sangat butuh waktu lama bagi pasien yang berobat dipuskesmas ini. Pelayanan yang lama itu akan saya bahas dalam program saya nanti nya, dimana dengan menggunakan metode service quality, saya akan menghitung waktu peningkatan pelayanan di puskemas tersebut. Untuk itu perlu dilakukan penelitian mendalam tentang pelayanan yang ada di Puskesmas selama ini.Salah satunya survey atau wawancara langsung kepada para pasien yang berobat, survey penelitian pada puskesmas ini dilakukan dengan menyebarkan angket ataupun kuesioner kepada para pasien.Hak angket dibagikan guna mengetahui kualitas dari pelayanan yang ada di puskesmas. Dan dari hasil wawancara tersebut terdapat keluhan seperti lamanya proses pelayanan di puskesmas selama ini.
Perancangan E-CRM Dalam Mengatasi Keluhan Pelanggan Pada Samudera Jaya Printing
Authors: Ramadhani Rezeki , Fujiati Fujiati , Tanjung Dahri Yani Hakim
Published: September 2021

Samudera Jaya Printing merupakan perusahaan yang bergerak di bidang produksi produk percetakan dan penjualan produk percetakan yang bertipe make to order dimana sistem perencanaan produksi dilakukan setelah ada permintaan. Sistem yang berjalan pada perusahaan masih menggunakan aplikasi sederhana, sehingga pelanggan sangat sulit mengetahui informasi produk dan melakukan pemesanan produk harus datang langsung atau menghubungi pihak perusahaan untuk melakukan proses pemesanan produk, kemudian pihak perusahaan akan konfirmasi pemesanan produk, setelah itu melakukan proses pembayaran pemesanan produk dengan datang langsung pada perusahaan. Salah satu konsep yang dapat diadopsi untuk merespon hal ini adalah dengan menerapkan suatu Customer Relationship Management yang dapat menghubungkan perusahaan dan customer secara langsung (online) yang disebut E-CRM. Ada banyak sekali alasan mengapa penerapan E-CRM sangat penting untuk perusahaan. Melalui pengunaan E-CRM perusahaan bisa mendapatkan manfaat untuk penjualan, pemasaran, pelayanan dan juga aktivitas perusahaan lainnya. E-CRM juga dapat mempermudah pelanggan dalam mendapatkan informasi yang diperlukan dari perusahaan tersebut. Hal ini menjadi sarana untuk mempertahankan hubungan perusahaan dengan pelanggan demi mewujudkan loyalitas pelanggan, dengan merancang system yang baru maka pelanggan dan pihak perusahaan akan dapat melakukan kerja sama yang baik dengan transaksi pemasaran.
Representations about Saint Vladimir, Vladimir the Great in the Moscow Centralized State Epoch
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Kirillin Vladimir M.
Published: September 2021

The article examines two versions of the well-known 16th century rhetorical biography of the Baptist of Russia — Praise and Precept, the texts of which reflect the general archetype. The researcher pays special attention to the passages containing the evaluative characteristics of the holy prince. Recognizing, following his scholarly predecessors, their plagiarism, the author establishes that, expanding the lexico-stylistically context of praising Vladimir Sviatoslavich by borrowing, the compiler of the archetype of the two works in an ideological sense was not able to enrich it. Perhaps he laid the foundation for the assertion of the tsarist and autocratic dignity of the ancestor of the Christian Russian rulers: a fact consistent with the changed norms of behavior and speech in Moscow society at the end of the 15th — the first half of the 16th century. At the same time, the unknown Russian literary scholar evidently showed himself as a master of literary compilation and combinatorics. The text he created, and at the same time the variants of the latter, Praise and Precept, is primarily of historical and literary significance, since it was used in the compilation of the biography of Vladimir Sviatoslavich, included in the Book of Degrees of the Royal Genealogy.
Allusions to the Victim and Sacrifice in the Andrey Kurbsky’s History and Reception of the 17th — Early 18th Centuries
Authors:   Ural Federal University, Popovich Alexey I.
Published: September 2021

The literary topoi and allusions to the victim and sacrifice in the biblical and historical context at the same time played a great role for Andrey Kurbsky as a traditionalist and innovator writer in the embodiment of the complex author’s intention of the History of the Grand Prince of Moscow (the second half of the 16th century). The article notes that the writer distinguishes, as opposites, the axiology of sacrificial feat for power doer and persecuted heroes. The article reveals the diverse reception of the author’s interpretation by readers and scribes of History. Kurbsky’s contemporaries and readers of the late 17th — early 18th century had different attitudes toward Kurbsky’s definition of the personality of Ivan the Terrible who makes unrighteous victims and the characterization of people affected by him as new martyrs. The rich handwritten tradition of History, including as part of the Kurbsky Collections, contributed to the emergence of new reader’s interpretations based on literary topoi and allusions used by Kurbsky. The intellectuals of the ‘transitional’ period A.S. Matveev, Evfimy Chudovsky, A.I. Lyzlov, V.V. Golitsyn and others were involved in this process. Textological and typological comparisons of certain monuments and Kurbsky’s History contributed to a deeper understanding of the literary context of the time when the prince’s writings spread. The study also helped to determine which Kurbsky’s ideas about the victim and sacrifice remained relevant for members of different class groups, and which were leveled out and outdated in the text interpretation process.
Magpie, Speaking in Hebrew, and a Jewish Monk: on a Contradiction in the Russian Translation of the Story of the Seven Wise Men
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Ljustrov Mikhail Yu.
Published: September 2021

The article examines the Russian translation of the novel which is included in the Story of the Seven Wise Men — the story of the third wise mаn which tells about a gullible man, an evil wife and a faithful magpie who speaks Hebrew. In the process of analyzing of some Russian lists we can discover a non- obvious contradiction: apparently, the native language of the hero is Hebrew, but at the end of the story he goes to the Holy Land and becomes a monk. To explain this contradiction we use the European (Latin, French, German, Spanish, Swedish, Danish and Polish) versions of the novel and make a careful assumption that in Russian translation the author used a special narrative manner.
Peculiarity of the Holy Scriptures Citation in the Galician-Volynian Chronicle
Authors:   Moscow Pedagogical State University, Trofimova Nina V.
Published: September 2021

Bible quotes are constantly used by chroniclers of all Russian principalities with various functions. At the same time, the sources, frequency and functions of citation differ in the chronicles according to the intention of the chroniclers, the general plan and positions of individual scribes, and the styling features of the texts. Relatively rare citation of the Holy Scripture characterizes the Galician-Volynian chronicle, two parts of it show two stylistic manners, including various methods of citation. There are more inexact quotes that uncover the thoughts of narrators and princes, sometimes creating emotional accents in the Galician chronicle. The quotations are not used in this part for the purpose of characterizing the princes. In the Volynian chronicle the texts of the Bible are quoted exactely more often, their main function is to create an image of the ideal prince Vladimir Vasil’kovich. The range of motives revealed by quotations is quite narrow in the both parts of chronicle, this feature distinguishes the text from the chronicles of the Kiev and Vladimir principalities. There are motives of God’s help to Russian princes, the motive of betrayal, and the understanding of the prince’s ideal. Specificity of the citation can be explained by the intention of the authors to create by the vivid narration the image of the main character Daniil Romanovich in Galician chronicle; Volynian chroniclers’ aim was to create a panegyric to prince Vladimir Vasilkovich.
The Elements of Expressiveness in the Youth Dialogue about Feast of the Nativity
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Kaplun Marianna V.
Published: September 2021

The Youth Dialogue about Feast of the Nativity from a cycle “Rhymed and not Rhymed Poems” from the manuscript collection by T.F. Bolshakov (RSL. F. 37. No. 88) refers to the poems in the collection on the biblical plots. The Dialogue, presumably dated to the 17th century, is a small rhymed poem with elements of action, divided into lines of poetry and played by roles by two youths ‘little yours’ to the listening ‘faithful virgins’. The Dialogue was clearly intended for a listener or spectator and, possibly, was shown on a stage or in a church as an action in which passages from the Gospel were read, represented in persons. The stage character of The Dialogue is indicated by an appeal to the audience, containing an invitation to listen to the story, and in a spectacular manner of a riddle, clearly with the aim of interest (intrigue) the audience. There are elements of artistic expressiveness in The Dialogue which gives dynamics and poetry to the text and, possibly, in order to impress the audience. Rapid change of verbs while reading could give an internal dynamics to the passage and even more captivate the audience. The Dialogue contains traditional Christmas attributes (star, myrrh, censer, angels), quotes from the Psalter, but the text doesn’t convey exactly the Gospel, but represents a poetic interpretation of Christmas. The Dialogue contains a linguistic expressiveness which is given by emotional elements (description of Herod’s intentions and speech expressiveness of the Mother of God), artistically meaningful persistent evangelical images (‘a pure dove,’ ‘stars from heaven’). The speech of the two youths is also expressive, in which some differences are also guessed (the speech of the first is more descriptive, the speech of the second is more graphic). All this makes it possible to talk about the elements of artistic expression inherent in The Youth Dialogue about Feast of the Nativity.
The Legend of Conception of Svensky Monastery and the Icon of Our Lady of Pechersk Svensk: Text History, Poetics and Iconography
Authors:   Orel State University named after I.S. Turgenev, Antonova Maria V. , Komova Marianna A. ,   Orel State University named after I.S. Turgenev
Published: September 2021

The article defines the circumstances of the existence of the icon of Our Lady of Svensk Pechersk, which according to legend is a miracle-working icon of the Kiev-Pechersk monastery, sent to Bryansk to heal the blind Prince Roman. Its iconography reproduces the altar mosaic of the assumption Pechersk Church with the image of Our Lady enthroned, supplemented by figures of the upcoming venerable Anthony and Theodosius, which are their first surviving images. The story, reflecting the history of the icon, preserved in the Legend of Conception of Svensky Monastery and in the Tale of Svensky Icon of Our Lady. The Legend dates no later than 1566, when the life of the Svensky monastery became more active in connection with the renewal of the icon’s riza, carried out on the instructions of Ivan IV Vasilyevich. Most likely, the protograph of the Legend is a petition about the restoration of the icon’s riza of the elder Job Kamy- nin, presumably included in the monastic chronicler. Two well-known lists of Tales published in the late 18th — early 20th centuries belong to editions dating back to this protograph. The text of the Legend does not reflect the ecphrasis of the miraculous icon, but contains a legend about the finding of the Shrine and the Foundation of the monastery, which dates back to 1288. It is the miracle-working icon that becomes the main text-generating factor of the Legend, which implements the traditional motif: an ancient Shrine changes a person’s life, heals him through the prayers of Our Lady, he builds a monastery that be- gins to live, preserving the memory of the shrine, the donator and legendary events. The Tale of Svensky Icon of Our Lady is a monument of the 19th century and it is a Special edition of the Legend, which is limited to the history of the icon and the emergence of Svensky monastery in the late 13th century.
To the Question of the Works of Borisoglebian Cycle as Historical Sources
Authors:   Lomonosov Moscow State University, Ranchin Andrey M.
Published: September 2021

The article considers the reliability of the news contained in the texts of the Borisoglebian cycle, in which Svyatopolk the Cursed is described as a murderer of Boris and Gleb. The truth of this news aroused and raises doubts among a number of historians who are inclined to consider this version of the events of the death of at least Boris falsified either during the reign of Yaroslav the Wise or in times of his sons. Scientists — supporters of the ‘conspirological’ hypothesis believe that the real killer of at least Boris was in fact Yaroslav the Wise. In their opinion, the truth is preserved in the Icelandic text — Strand about Eymond son of Hring (Eymunder páttr Hringssomur), which tells about the murder of the Russian king Buritslav (identified by these historians with B ris) on the orders of his brother Yaritsleiv (Yaroslav the Wise). The article first of all considers the arguments put forward by one of the supporters of this hypothesis K.A. Kostromin. It is proved that Svyatopolk had real reasons for killing of Boris and Gleb, and that there is no obvious speculation and contradictions in the works of the Borisoglebian cycle that testify to their unreliability.
Análisis en el reconocimiento, medición y revelación de ingresos por servicios para las pymes hoteleras del sector ecoturismo a partir de las NIIF para pymes
Authors: Salinas Palacio Oscar William , Serrano Rincón Johanna Cristina
Published: September 2021

Problemática: tras la implementación del marco normativo de las NIIF para pymes en Colombia, las empresas hoteleras del sector ecoturismo han demostrado incrementos económicos relevantes, lo que ha aumentado su competitividad y productividad empresarial; sin embargo, son escasas las referencias bibliográficas que permiten analizar dichos efectos. Objetivos: se pretende analizar la forma que emplean estas empresas para reconocer, medir y revelar los ingresos de actividades ordinarias por los servicios de alojamiento de huéspedes. Materiales y métodos: se emplea una metodología dinámica que incluye la revisión documental del marco legal y normativo contable, repositorios académicos y el análisis de informes oficiales, aplicando una investigación exploratoria y explicativa del marco técnico normativo vigente, mediante un enfoque mixto cuantitativo y cualitativo en la investigación. Resultados: los ingresos por servicios hoteleros se realizan conforme a los Decretos 2706 de 2012 y 3022 de 2013. Son reconocidos cuando se puede realizar una medición fiable y se traslada el control, los riesgos y las ventajas del bien o servicio al cliente. Su medición se fundamenta en el valor razonable aplicando el método de mercado activo. Discusión: la aplicación de la sección 23 de las NIIF para pymes no ha afectado el rendimiento económico de las pymes del sector ecoturismo; por el contrario, han generado mayor inversión extranjera y flujos de capital. Conclusiones: las empresas del grupo dos y tres aplican NIIF para pymes, las cuales pueden incorporar la sección 23 a sus políticas individuales. Contribución/originalidad: se espera formular una guía de implementación de la norma contable para el reconocimiento, medición y revelación de ingresos por servicios para las empresas hoteleras del sector ecoturismo que cumplan las exigencias para aplicar las NIIF del grupo dos y, en el caso de las microempresas del grupo tres, si quisieran incorporar la sección 23 a sus políticas individuales.
Female entrepreneurship in rural areas in the aspect of the labor market
Authors:   Warsaw University of Life Sciences, Stawicka Ewa , Parlinska Maria ,   Warsaw University of Life Sciences
Published: September 2021

The article aims to assess the importance of undertaking entrepreneurial initiatives by women in rural areas. Authors review the literature on entrepreneurship and professional activity of women. Initiatives were examined within the framework of the use of aid programs for entrepreneurship. The study begins with a look at the development of entrepreneurship in the context of sustainable rural development. Then, the attitudes of women to undertaking economic activity were traced. The long-term changes concerning education and preparation of women in the professional market were verified. The article ends with reflections on the social and economic importance of undertaking entrepreneurial activities by women in rural areas, as well as finances and support for such initiatives.
Regional and structural development of specialized farms in central and eastern european countries (2005-2016)
Authors:   Corvinus University of Budapest, Forgacs Csaba
Published: September 2021

This paper analyses the structural development of farm specialization in Central and Eastern European countries (CEECs/EU-102) over the 2005-2016 period with a special focus on regional aspects of such development. We look at the number, land, labour and production of ten specialization types of farming in each of the EU-10 countries using EUROSTAT data, and compare these with the EU-15/27 averages. We conclude that the number of specialized farms in EU-10 declined to a lesser than in the EU-15 but doubled the production against 30 per cent growth in EU-15. The growth of production shows strong regional differences from 50 per cent to 200 in EU-10 and, offering more jobs in three countries in 2016 than in 2005. Cereal farms more than tripled production closing the gap to EU-15 average from two third to 50 per cent. In 2016, already over 75 per cent of the production of specialized farms in CEECs came from TOP 3 specializations (dairy, cereal and pig), well above EU-15 average (55 per cent). From 2005 until 2016 growth of area, labour and total productivity of specialized farms in EU-10 well exceeded that of EU-15. Their levels, however, were still only around 43 per cent, 25 per cent and 20 per cent of that of EU-15 in 2016. The ratio between the highest and lowest productivity levels within EU-10 is 3.8 with respect to area, 5.2 with respect to labour, and 35.4 with respect to total productivity in 2016 and shows clearly the extent of scattering in the productivity of specialized farms in EU-10 countries.
Health literacy assessment of Vidzeme statistical region
Authors:   University of Latvia, Kondrica Baiba , Ivanova Ilze ,   University of Latvia, Grizane Tamara ,   Turiba University
Published: September 2021

Data on Health Literacy in the population of Latvia is limited. The aim of the study was to determine the Health Literacy impacting factors of inhabitants of Vidzeme Statistical region in Latvia (LV008). Respondent survey (n = 383), using a paper-and-pencil self-administered approach and telephone interviews, was conducted based the European Health Literacy Survey Questionnaire (HLS-EU-Q47). In order to ensure internal consistency and reliability, the authors used Cronbach’s α test (α = 0.965). The confirmatory factor analysis (CFA) allowed to determine that factor results differentiate between genders and there is a strong positive correlation (r = 0.945), that impacts results. Factors Access, Appraise and Apply explained each 30 % of the variance, and factors Understand explained 31 %. HL index division by gender indicated that 47.4 % of female respondents and 46.6 % of male respondents have “limited health literacy” (“inadequate” + “problematic”). The largest age group among respondents are 18-39-year old where there is lower level of education and lower income. However, cases have been observed when respondents even with higher education have “limited health literacy,” which indicates towards a need for further HL research in Latvia, because compared to HL of other member states, LV008 HL index is by 38.9 % larger than the EU average (47.6 %).
Cyclin D1 and p21 gene variants and oral squamous cell carcinoma risk and prognosis
Authors: Jovic Sasa , Zeljic Katarina , Ivkovic Nemanja , Stefik Debora , Kozomara Ruzica , Stosic Srboljub , Supic Gordana
Published: September 2021

Cyclin-dependent kinase inhibitor p21 (encoded by the CDKN1A gene) and cyclin D1 (encoded by the CCND1 gene) are important regulators of cell cycle progression and could have important effects in the complex process of neoplastic transformation. The current study aimed to investigate variants in CDKN1A (rs1801270, rs1059234) and CCND1 (rs9344) genes as potential risk and prognostic factors in oral squamous cell carcinoma (OSCC) patients. The study included 104 OSCC patients and 107 healthy individuals without a history of cancer. Genotypes were assessed by real-time PCR and TaqMan SNP genotyping. Significant differences in genotype distribution between OSCC cases and the control group were observed for the CCND1 rs9344 variant (p=0.017). According to the odds ratio (OR), adjusted for age and sex, the rs9344 heterozygous GA and homozygous mutated AA genotypes were associated with an increased OSCC susceptibility (OR=2.295, p=0.007; OR=2.029, p=0.037, respectively). Variants rs1801270 and rs105923 in CDKN1A were not associated with OSCC risk. There were no differences in overall survival among OSCC patients stratified by genotypes of the analyzed variants in CDKN1A and CCND1. Variant rs9344 in the CCND1 gene might be considered as a potential molecular risk factor for OSCC susceptibility but not for disease prognosis.
Results of using L-ornitin-L-aspartate in the treatment of hepatic encephalopathy in liver transplantation
Authors: Voskanyan S. E. , Naydenov E. V. , Artemev A. I. , Zabezhinskiy D. A. , Gubarev K. K. , Rudakov V. S. , Shabalin M. V. , Svetlakova D. S. , Maltseva A. P. , Voskanyan Yu. V. , Naydenova A. G. , Muktarzhan M. , Sadykhov Z.
Published: September 2021

The aimwas to study the results of using various treatment regimens for hepatic encephalopathy for patients with liver cirrhosis before and after liver transplantation and the effect on the incidence and severity of hepatic encephalopathy in the perioperative period, and on the posttransplantation course.Material and methods. Fifty four patients with cirrhosis of various etiologies and the presence of significant hepatic encephalopathy undergoing living donor liver transplantation were included in the study. In the comparison group, patients took lactulose and rifaximin. In the main group, patients took lactulose and rifaximin in combination with L-ornithine-L-aspartate in the preoperative period, and L-ornithine-L-aspartate after liver transplantation for 5 days.Results. The use of L-ornithine-L-aspartate in the complex therapy of hepatic encephalopathy led to significantly reduced time of performing the Number Connection Test, the improvement of cognitive functions in patients by the Montreal Cognitive Assessment, a decreased incidence of stage II–III hepatic encephalopathy and an increased incidence of stage 0-I hepatic encephalopathy in the preoperative period. In the postoperative period, patients of the main group showed a rapid decrease in the severe stages of hepatic encephalopathy (stage II–III) towards less severe forms (stage 0–I) on the 3rd, 5th and 7th days after liver transplantation, and also a faster recovery of cognitive functions, an earlier adequate recovery of consciousness, muscle tone, an earlier possibility of extubation, a shorter length of stay in the intensive care unit, and a decreased postoperative hospital length of stay relatively to the patients of the comparison group.Conclusion. The use of L-ornithine-L-aspartate in the combination therapy for hepatic encephalopathy in the peritransplantation period leads to a significant decrease of the incidence and severity of hepatic encephalopathy, accelerates rehabilitation of patients, reduces postoperative hospital length of stay.
Fundamentals of the quantum mobile theory
Authors:   Saint-Petersburg State University of Architecture and Civil Engineering, Kotikov Ju. G.
Published: September 2021

Рассмотрены достижения физики в области извлечения энергии физического вакуума квантовыми двигателями (КвД), перспективы внедрения КвД в объекты транспорта – квантомобили. Актуализировано формирование Теории квантомобиля. Проведены общие структурные построения Теории квантомобиля. Далее поочередно рассмотрены отдельные аспекты Теории. • Освещены понятия физического вакуума, концепции КвД, вопросы формирования и использования квантовой тяги (траста) КвД (трастера). • Рассмотрены вопросы продольного движения наземного квантомобиля. • Подключено рассмотрение движения квантомобиля в плоскости тангажа. • Сформированы 3D-модели пространственного использования траста. • Сформировано понятие Всесредного мультимодального квантомобиля (ВМК), рассмотрено наследование им свойств традиционных транспортных средств, затронуты аспекты математического моделирования ВМК. • Осуществлено расширение использования квантовой тяги КвД на класс подъемно-транспортных машин (портовых, карьерных), а также на железнодорожный транспорт. • Рассмотрено размещение трастеров на опытных концептах квантомобилей. Обобщены результаты, дан прогноз дальнейших исследований.
Building Bridges
Authors: Laser Stefan
Published: September 2021

This paper discusses three recent book publications devoted to a detailed description and reflection of methodology. These are three different contributions that focus on different disciplinary approaches to STS methods: sociology (via Meier zu Verl's monograph "Daten-Karrieren und epistemische Materialität" [Data Careers and Epistemic Materiality]), cultural anthropology (represented by Estalella's and Criado's edited volume "Experimental Collaborations") and, across these discussions, an interdisciplinary lens (brought in by Wiedmann et al.'s "Wie forschen mit den' Science and Technology Studies'?" [How to do research with 'Science and Technology Studies'?]). Based on these publications, a transformation of STS method reflection can be traced. We have now arrived at the gratifying state that the methods literature aims to build bridges to mediate between methodological ideals on the one hand and research realities on the other. At the same time, the field creatively reflects on the diverse effects of STS method practices.
Congenital Cyst and Fistula of the Dorsum of the Nose: A Case Report and Literature Review
Authors: Benhoummad O. , Rizkou F. E. , Salhi S. , Rochdi Y. , Raji A.
Published: September 2021

Congenital cyst and fistula of the dorsum of the nose is a rare congenital entity. We report a new case of dorsum nasal fistula in a 5 years old male patient that communicates the frontal region with the subcutaneous surface. Radiologic imaging showed a median 5mm defect, in the projection of the metopic suture that leads to a communication between the frontal region and the skin figure. Complete resection was performed by an external approach with vertical incision of the cyst. The histological diagnosis was consistent with a dermoid fistulized cyst. The follow-up displayed unremarkable finding, the patient did not present any diplopia nor decreased visual acuity, or any signs of meningitis or cerebrospinal fluid rhinorrhoea, or saddle nose.
Eye with Ears – A Symbol-Based Aid in Medical Teaching
Authors: Salava Alexander
Published: September 2021

Visual clinical examination forms the diagnostic basis in skin-related conditions and is an essential element in medical teaching. The author describes a symbol-based aid to explain the dichotomy of factual observed findings with the information based on medical history: The Eye with Ears. It represents the two most relevant aspects in clinical examination of skin-related conditions and helps to clarify the contrast between the actual observation with information based on the context or past medical history. With the described aid, the author believes to have improved the quality of the teaching in clinical examination and that it has functioned as a practical help for medical students’ and residents’ professional development.
Tribologisches Einsatzverhalten von PVD-Festschmierstoffsystemen im fluidfreien Wälzkontakt
Authors: Sklenak Sebastian , Brimmers Jens , Brecher Christian , Lenz Bastian , Mehner Andreas
Published: September 2021

For special applications, the lubrication of gearboxes with liquid lubricants is not feasible. Liquid lubricants lose their positive lubricating properties when exposed to high contact stress and temperature fluctuations, for example. In the food industry and medical technology, liquid lubricants are often not permitted due to hygiene regulations. Solid lubricants offer an approach to implement dry tooth contacts. In this report, three different solid lubricant coating systems are investigated under different operating conditions. The focus of the experi mental investigation is the application behavior in terms of friction force and wear behavior. In a direct comparison, the MoS2:Ti-TiN coating system achieves the highest load level and exhibits a station ary frictional force behavior compared to the a-C:H:Ti-TiN coating system. In the wear investigation, continuous coating wear was found in addition to coating delamination. The layer wear correlates with an increasing friction force in interval operation.
Digital economy of China: level and factors of development
Authors: Levchenko Tatiana Aleksandrovna
Published: September 2021

The article considers the active development and significant impact of digital technologies on people’s lives, functioning of enterprises in various sectors of the economy and government agencies. The level of digital competitiveness is different, which determines the importance of studying and adapting the experience of countries - digital leaders with a developed and rapidly growing digital economy of China. There has been given analysis of the main indicators of the development of China’s digital economy over the period 2018-2020, which showed high growth rates of the digital economy - more than 25%, an increase in the share of the digital economy in GDP by almost 6 p.p. There have been defined the policies, in which China is the undisputed world leader: e-commerce, financial technology, cloud computing, and the export of IT products. China’s strengthening its position in international digital rankings has been analyzed. It was ranked 4th in the Digital Opportunity Index, 16th in the Global Digital Competitiveness Index and 45th in the E-Government Development Index. This became possible due to factors such as the scale and potential of the domestic market, a high level of technological development, an active innovation policy of the state and large Chinese corporations that promotes digitalization, high quality education and research results. Taking into account the processes taking place in the global economy in 2020, the short-term and long-term effects of the COVID-19 pandemic on the development of China’s digital economy have been identified. The short-term effects include the capitalization of restrictions, testing of new technologies and familiarization of the population with new digital opportunities, the long-term ones are the expansion of demand and a change in its structure, an increase in investments in digital transformation, including through public and private support programs
Status of priority geostrategic territory for Astrakhan region as opportunity of implementing infrastructure investment projects
Authors: Abdulova Svetlana Yurievna
Published: September 2021

The article analyzes the regulatory legal framework in the Russian Federation that defines geostrategic territories. The aspects of attributing Russian regions to geostrategic territories in accordance with the Spatial Development Strategy are revealed. Attention is focused on the fact that the legislation does not provide a specific mechanism for supporting such territories. The geographical, political, socio-economic situation and investment potential of the Astrakhan region are analyzed. It has been inferred that the Astrakhan region has the prerequisites for assigning the status of a priority geostrategic territory, which is facilitated by the unique geographical and geopolitical position of the region that ensures the solution of issues of economic, cultural, political interaction with neighboring countries, as well as ensuring the security of Russia in the south; the presence of various natural resources; a dynamically developing economy, investment potential; multi-ethnic and multi-religious population; rich historical and cultural heritage. To ensure the reliable relations with the Caspian states, as well as the development of the North-South and West-East corridors, it is necessary to consolidate the position of the Astrakhan region as an international center in the Caspian Sea. There have been found the problems: development of transport infrastructure, ensuring socio-economic development at a pace ahead of the average Russian; development of educational and cultural potential, etc. It is proposed to assign the status of a priority geostrategic territory to the Astrakhan region and to develop a comprehensive program of socio-economic development individually for the region as a support mechanism. It is proposed to include a number of major infrastructure investment projects in the list of activities of the program, which in the future will make it possible to get an economic and social effect, strengthen the position of the Russian Federation in the South of the country