bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparative study on mechanisms for improving mechanical properties and microstructure of cement paste modified by different types of nanomaterials
Authors: Meng Tao , Ying Kanjun , Yang Xiufen , Hong Yongpeng 
Published: May 2021

Abstract
Filling and nucleation are the mechanisms of modifying cement paste with nanomaterials, as investigated by previous studies, and are difficult to reflect the different effects of nanomaterials, especially on the changes of cement clinker and hydration products in the cement hydration process. In this study, the mechanisms of modifying cement paste with nano-calcium carbonate (NC), nano-graphene oxide (NG), nano-silica (NS), and nano-titanium dioxide (NT) were investigated by determining the mechanical properties of cement paste treated with nanomaterials and analysing the changes in the cement clinker (tricalcium silicate and dicalcium silicate), hydration products (portlandite and ettringite), and microstructure through many micro-test methods. The results indicate that the incorporation of nanomaterials could improve the early strength of cement paste specimens due to more consumption of cement clinker. Meanwhile, different nanomaterials promote the formation of different hydration products at early ages. C–A–S–H gel, flower-like ettringite, and C–S–H seeds are widely distributed in the cement paste with the incorporation of NC, NG, and NS, respectively. NT exhibits insignificant nucleation effect and has inhibitory effect on portlandite precipitation. This study provides key insights into the mechanism of nanomaterials from the perspective of cement hydration, which may promote the further research and application of nanomaterials in the cement and concrete industries.
Study of the vortex chamber and its application for the development of novel measurement and control devices
Authors: Levitsky Inna 
Published: May 2021

Abstract
Based on studies of the flow structure in a short cylindrical vortex chamber, the dependence of the flow rate coefficient on its geometric parameters is proposed. It is shown that the liquid flow form in the chamber’s axial vortex the pressure on which surface is corresponds to the pressure of the outflow cavity. These results are used to measure pressure in high-temperature cavities, using a sleeve with a diameter equal to or slightly larger than the diameter of the axial vortex. The sleeve is installed in the vortex chamber, and connects the pressure on its surface to the pressure sensor. The possibility of using a vortex chamber as a damper of pressure fluctuations has been substantiated. The design of the vortex damper and its tests results are presented; these show the possibility of increasing the stabilization time of the outlet pressure more than three-fold. Variants of regulating devices with a vortex chamber, functioning without changing the flow cross-sections, are proposed and the results of their tests are presented. This is achieved either by introducing an obstacle into the chamber cavity or by displacing the axis of the outlet nozzle position.
ТВЕРДОКРИЛІ (COLEOPTERA) НАЦІОНАЛЬНОГО ПРИРОДНОГО ПАРКУ «ГОМІЛЬШАНСЬКІ ЛІСИ» ЗА ДАНИМИ ВИЛОВУ ВІКОННИМИ ПАСТКАМИ
Authors: Skrylnik Yu. Ye. , Bieliavtsev M. P. 
Published: May 2021

У насадженнях НПП «Гомільшанські ліси» виловлено за допомогою віконних пасток і визначено 147 видів комах із 110 родів 46 родин ряду Coleoptera. За кількістю родів і видів переважають представники родин Cerambycidae (15 родів, або 13,6 %; 16 видів, або 10,9 %) та Curculionidae (12 родів, або 10,9 %; 15 видів, або 10,2 %). Найчастіше траплялися вусачі Cerambyx (Microcerambyx) scopolii, Plagionotus arcuatus та Phymatodes testaceus і короїди Xyleborinus saxesenii та Anisandrus dispar. Найменшу кількість видів і особин Coleoptera виявляли у господарській зоні (27 і 29 видів, 95 і 44 особини відповідно) та на ділянці рекреаційної зони, де було проведено рубку (25 видів у весняних і літніх обліках, 157 і 44 особини). У літніх обліках зросла кількість видів на 28,6 %, зокрема у заповідній зоні від 32 до 38 видів. Значення індексів видового багатства Маргалефа та Менхініка за даними літніх обліків зросли на більшості ділянок у порівнянні з весняними обліками, найбільшою мірою у заповідній зоні (DMg від 12,1 до 20,2; DMn від 1,7 до 4,6). Значення індексу Сьоренсена-Чекановського є найбільшими стосовно ділянок господарської зони та рекреаційної зони з проведенням рубок (Csc=0,58); господарської зони та зони стаціонарної рекреації (Csc=0,56); заповідної зони та зони регульованої рекреації (Csc=0,55). Ці показники є меншими за даними літніх обліків (Csc – 0,41; 0,39 і 0,15 відповідно).
Translationese and interlanguage in inverse translation: A case study
Authors: Yue Ming , Sun Boyang 
Published: May 2021

AbstractCurrent translation studies do not present a clear distinction between ‘translationese’ and ‘interlanguage’, giving rise to conceptual and terminology confusion. To disentangle these two concepts, we start with a relatively conservative working definition of translationese, then find it necessary to first differentiate between direct and inverse translations, according to whether the translator's L1 equals to TL or not. Taking Zhuangzi (a Daoist classic) as a case, we made both inter- and intra-speaker comparisons among Lin Yu-tang's inverse translation, James Legge's direct translation, and the two translators' creative works in English, with well-established language complexity metrics and quantitative methods. Results show that: (1) Inverse and direct translations are remarkably different in terms of complexity; (2) Inverse translation demonstrates both features of interlanguage and translationese, with the former mostly at lexical level and the latter at syntactic level; (3) Similar patterns are also discovered in Lin's other inverse translated works, suggesting our quantitative comparative method proposed may be reliable to some extent. Such results support our proposal that translationese and interlanguage should and can be differentiated for both theoretical and practical purposes.
Language representation in the Spanish, Italian and French versions of Xiaolu Guo’s A Concise Chinese-English Dictionary for Lovers: On the translation of ungrammatical idiolect and language-based jokes
Authors: Díaz-Pérez F. Javier 
Published: May 2021

AbstractXiaolu Guo’s A Concise Chinese-English Dictionary for Lovers is a novel in which language has a special protagonism. The main character, Z, is a Chinese girl who goes to London to improve her basic English. Her idiolect is thus characterised by a great quantity of linguistic errors of different types. This lack of proficiency in English makes cross-cultural communication really difficult. Therefore, language becomes in this novel not only a characterisation tool, but also an essential aspect of the plot. Moreover, it is also a paramount source of humour, since there is plenty of jokes based, for instance, on puns, many of which derive from Z’s lack of linguistic competence. The main objective of this paper is to analyse language representation in the source text as well as in the Spanish, Italian and French versions of the novel from the perspective of relevance theory. Out of the three versions, the Spanish one reflects the highest interpretive resemblance in this regard, whereas the Italian one occupies the opposite pole of the scale. With regard to the translation of wordplay, the pragmatic scenario is normally maintained in the TT, although there are statistically significant differences between the three versions and across different types of puns.
Early Postoperative Complications in Primary Cleft Lip and Palate Repair: A Retrospective Analysis of 328 Cases
Authors: SUTCU Mustafa , ISIK Cemil , DOGRAMACİ Ahmet , IRGIN Celal , AKDAG Osman , TOSUN Zekeriya 
Published: May 2021

Aim
Primary cleft lip and palate (CLP) repair is the most critical stage throughout lifetime. CLP surgery involves risks of surgery and anaesthesia related complications. In this study, it was aimed to evaluate complications occurred in early period after primary CLP surgery and to determine early factors that trigger these conditions.
Materials and Methods
In this study 328 surgeries of 271 CLP patients were included. Complications were classified as minor complications such as fever occurring within first 3 days. Complications that cannot be treated with palliative care or required transfer to intensive care were considered as major complications. Epidemiology and causal link of early complications were statistically evaluated.
Results
Early complications were seen in 19% (n: 63) of all cases that operated for cleft lip and palate. Among them rate of minor complications were 9% (n: 25). It was determined that prolongation of anaesthesia lead to rising of minor complications such as deficiency in oral feeding. Major complications were observed in 11% (n: 38). These major complications were more common in bilateral cleft lip, syndromic, palate and male patients. Mean hospitalisation of complicated cases were 3.35 days. When compairing to noncomplicated cases there was increasing in hospitalisation time (p
Városfejlesztési szakpolitikák terjedése: elméleti megközelítések
Authors: Árvai Anett 
Published: May 2021

A különböző fejlesztési koncepciók, jó gyakorlatok más városokból történő átvétele valószínűleg egyidős a városokkal. Az, hogy honnan, milyen szakpolitikák, milyen ösztönzők hatására kerülnek a helyi fejlesztési gyakorlatba, akár jelentősen befolyásolhatja egy település fejlődési irányát. A vonatkozó szakpolitikák gyakran nagyon eltérő társadalmi kontextusban alakultak ki, elterjedésük során eredeti jelentéstartalmuk, értékrendjük, céljaik is megváltozhatnak, illetve az átvevők sokszor csak egyes részelemeket ragadnak ki az eredeti, komplex intézkedéscsomagból. A jelenség a geográfia érdeklődési körébe csak az ezredfordulót követően került önálló koncepcióként (városfejlesztési szakpolitika-mobilitás).
A folyamat vizsgálata különféle megközelítésekből, számos elméleti keretben történhet. Ezt nagyban befolyásolja a kérdéskörrel foglalkozó kutató tudományos háttere, illetve a jelenség mely aspektusai érdeklik leginkább. A tanulmány célja, hogy bemutassa, milyen vizsgálati módszerek és tudományos koncepciók jelenthetnek támpontot a városfejlesztési szakpolitikák terjedésének és adaptálásának vizsgálata során. A városfejlesztési szakpolitikák rövid definiálása és jellegzetességeik bemutatása után négy ilyen kutatási irányzatot mutat be részletesen, kiemelve, milyen lehetőségeket kínálnak a szakpolitikák terjedésének vizsgálatára: (1) az innovációterjedési kutatásokat és a diffúziós modelleket, (2) a kommunikációs modelleket, (3) a szakpolitika-alkotási elméleteket és a szakpolitikai ciklust, és (4) a városfejlesztési szakpolitika-mobilitást.
Common and atypical otorhinolaryngological findings of Covid-19
Authors: SARI Neslihan , ARSLAN Nurgül , BAYRAM DEĞER Vasfiye 
Published: May 2021

Purpose: Several atypical presentations of COVID-19 like anosmia, conjuctivitis, and gastrointestinal findings are seen in the literature. The purpose of this study was to investigate the common and atypical symptoms of COVID-19 among the patients admitted to the otorhinolaryngology (ENT) outpatient clinic.
Materials and Methods: This case series was conducted with 49 patients who applied to hospital between April 1, 2020 and April 30, 2020. Common and atypical otolaryngological findings were recorded. Sociodemographic findings and blood parameters were also evaluated.
Results: Of the patients, 59.18% were aged 40 and over, 46.94% were of the A blood group, 55.10% were male and 24.49% were smokers, 51.02% had a chronic disease. Among typical symptoms; fever (71.43%), a dry cough (46.94%), shortness of breath (42.86%) was seen. Diarrhea (48.98%), runny nose (51.02%), nasal congestion (42.85%), sore throat (22.44%), headaches (32.65%), 18.36% olfactory disorder, 26.53% gustatory disturbance were noted. Olfactory and gustatory disturbances are found to be related to good prognosis and mild clinical course. The difference between Hg and D–dimer levels of the female and male patients were found to be statistically significant. The D-dimer levels determined in the present study were higher than those reported in the literature.
Conclusion: While COVID-19 present with common symptoms, sometimes atypical symptoms can be the only finding during initial application to the hospital. Olfactory and gustatory disturbances point to the effects of COVID-19 on neurons. Neuronal effects like olfactory and gustatory disturbances should be closely monitored in COVID-19 patients in long term.
¿Prevenir, atender y erradicar? Políticas públicas contra la violencia de género en la Ciudad de Buenos Aires, 2015 - 2017.
Authors: Penchansky Celina , Fuster Pravato Lucía , Freire Victoria , Loewy Lucía 
Published: May 2021

El presente artículo busca dar cuenta del estado desituación de la violencia de género en la CiudadAutónoma de Buenos Aires y las políticas públicasexplícitas llevadas a cabo por el Gobierno dela ciudad para intervenir, prevenir y atender estaproblemática. En primer lugar, como objetivo descriptivopretendemos dar cuenta de la magnitud deeste fenómeno. En segundo lugar, nos proponemosrealizar un diagnóstico de las principales accionesdel gobierno de la CABA contra la violencia degénero y de los dispositivos con los que cuenta, enparticular la Dirección General de la Mujer y laspolíticas que de este organismo se desprenden. Entercer lugar, el diagnóstico de las políticas públicasgeneradas para combatir la violencia hacia lasmujeres en la CABA nos permite arribar a algunasinferencias con respecto al tratamiento de la violenciade género desde el Gobierno de la CiudadAutónoma de Buenos Aires (GCABA). El períodoelegido para el diagnóstico y el análisis cubre 2015hasta el último trimestre de 2017. Consideramospertinente utilizar el año 2015 como referencia ya que en ese año se publica el “Registro Nacionalde Femicidios de la Justicia Argentina”, donde porprimera vez se conocen datos oficiales sobre los femicidiosen la República Argentina. A su vez, 2015es un año fundamental, ya que se realizó la multitudinariaconcentración de Ni una Menos, quepermitió visibilizar la magnitud y estructuralidadde la violencia de género en nuestro país. La hipótesisque guía esta investigación es que el GCABArealiza un tratamiento deficiente de la violencia degénero, ya que plantea una perspectiva fundamentalmentede asistencia y, a su vez, de manera muylimitada en su alcance. La principal razón de elloes la falta de presupuesto. Esto se traduce en quelas políticas públicas no resuelven el problema alque se intenta dar respuesta y dejan por fuera de suintervención distintas aristas que son constitutivasde la violencia de género.
Controlar el Delito, Controlar la Sociedad. Teorías y debates sobre la cuestión criminal, del siglo XVII al XXI. Darío Melossi.
Authors: Korstanje Maximiliano 
Published: May 2021

Se ha hablado mucho de la seguridad y se ha debatidomás aún, pero argumentos sólidos como losque se encuentran en el libro Controlar el Delito,Controlar la Sociedad, no son tan frecuentes. El autorde esta obra, Dario Melossi, nos deleita con unatesis por demás interesante: los procesos delictivos yel orden reproductivo de la sociedad se encuentraninextricablemente unidos.El libro se encuentra estructurado en tres partesprincipales. La primera se corresponde con unalectura teórica del abordaje de los primeros criminólogoso sociólogos respecto a la pena y la desviación.Desde Beccaria hasta Durkheim todos losautores clásicos pasan por la pluma de Melossi. Losdiferentes estudiosos partieron de la necesidad decrear una teoría que explique el crimen como unadesviación al contrato social. En este sentido, comoel autor explica, el capitalismo y el sistema penitenciario,como así la literatura especializada encriminología no pueden estudiarse por separado.
Musicología y análisis estructural de la música. Reflexiones y puntos de encuentro
Authors: Gutiérrez-Torres Adriana Marien , Velásquez-Merchán Karen Viviana , Martínez-Chaparro Dennys 
Published: May 2021

El trabajo que aquí se postula corresponde a los resultados del desarrollo de la primera fase del proyecto de investigación “Fonoteca de la Banda Sinfónica de vientos de Boyacá”. En el cual, se plantea la necesidad de restaurar el archivo sonoro del ensamble citado partiendo de avances realizados en la preservación del material documental existente. Por ello, para abordar una búsqueda y sistematización de la información sonora se precisó, inicialmente, detallar la importancia de la musicología y el análisis musical, como herramientas que coadyuvan a la preservación del legado cultural. De esta forma, se busca presentar un acercamiento teórico al concepto de musicología y la forma en que ha contribuido, como disciplina de la teoría musical, al estudio histórico y contextual de la sociedad y la cultura, a través de la explicación y análisis de las composiciones musicales surgidas en los diferentes momentos de la historia de la humanidad.
Como elemento de trabajo de la musicología se presenta el análisis musical, ejercicio que abarca aspectos tales como: procedencia, historia y entorno político-social, en un marco global de la obra, así como la manera en la que el autor o compositor logra condensar estos episodios en una sola pieza musical con base en aspectos subjetivos y objetivos. La interpretación instrumental de obras varía según estén dispuestas para solista o para agrupaciones, en relación con los elementos de tipo musicológico y filosófico que las integran, y que desde el punto de vista del análisis musical tendrían que ser de conocimiento del intérprete. Esta fase de investigación es totalmente de corte teórico hermenéutico, por cuanto todo el abordaje se somete a los conceptos de análisis musical y musicología, y a experiencias que investigadores han realizado en este campo.
PHARMACOGENETIC BASES OF INDIVIDUAL SENSITIVITY AND PERSONALIZED ADMINISTRATION OF ANTIPLATELET THERAPY IN DIFFERENT ETHNIC GROUPS
Authors: Kantemirova B. I. , Orlova E. A. , Polunina O. S. , Chernysheva E. N. , Abdullaev M. A. , Sychev D. A. 
Published: May 2021

Cardiovascular diseases (CVDs) are the leading cause of disability and mortality worldwide. Increased thrombosis is the trigger point for the development of various CVDs and their complications, and therefore, therapy with P2Y12-receptor inhibitors is always pathogenetically justified and vital. However, according to the various data, 10-25% of patients treated with clopidogrel have “resistance” to antiplatelet therapy. The causes for the formation of resistance are still not clear. There is no generally accepted, standard methodology for determining resistance to antiplatelet agents. In addition, there are no methodological approaches to identify the patients with resistance to antiplatelet drugs, and standardized schemes for correcting a low sensitivity to these drugs.The aim of this review was to summarize the available results of foreign and domestic studies devoted to the investigation of the effectiveness and safety problems of antiplatelet drugs administration from the point of view of the genetic predisposition to changes in their metabolism.Materials and methods. For the review, the following information from scientific literature represented in open and accessible sources for the period of 1996-2020, was used: pharmgkb.org, PubMed, Scopus, Web of Science Core Collection, Elibrary. Search queries – “Genetic features+antiplatelet therapy+ethnic groups”, “CYP2C19+clopidogrel+antiplatelet therapy effectiveness”; “Stent retrombosis+CYP2C19 polymorphism+ residual platelet reactivity” and “CYP2C19 polymorphism+ethnic groups+clopidogrel resistance” in both Russian and English equivalents. All these data are placed in electronic databases.Results. Currently, the problem of the resistance formation to antiplatelet drugs is studied insufficiently. The best thought-out issue is the research of the effect of the polymorphic alleles carriage of the CYP2C19 gene on the residual platelet reactivity in the patients administrated with dual antiplatelet treatment, including clopidogrel. In general, the analysis of open literature sources indicates the presence of a statistically significant association between the carrier of slow alleles of the CYP2C19 gene and the residual platelet reactivity, clinically manifested by thrombosis and adverse cardiovascular events. The occurrence frequency of polymorphic carriage of the CYP2C19 gene varies in different ethnic groups, so it cannot be extrapolated to individual subjects, peculiar in the ethnic diversity.Conclusion. To develop preventive and predictive measures aimed at overcoming resistance to antiplatelet agents, as well as working out methodological approaches to personalized prescribtion of this group drugs, a further investigation with the expansion of the search for causes and the study of the other genes participation of the cytochrome P450 system, is required.
PHARMACOECONOMIC EVALUATION OF ANTI-PNEUMOCOCCAL VACCINATION IN RISK GROUPS FOR THE PREVENTION OF COMMUNITY-ACQUIRED PNEUMONIA AMONG ADULTS IN THE ASTRAKHAN REGION
Authors: Orlova E. A. , Dorfman I. P. , Orlov M. A. , Abdullaev M. A. 
Published: May 2021

The aim. To evaluate the economic efficiency and the choice of the vaccination strategy in the respiratory pneumococcal infection risk groups among the adult population of the Astrakhan region.Materials and methods. The data for the period of 2015 - 2018 were analyzed on the number of registered diseases in the patients living in the service area of the medical organizations (Form No. 12, Federal State Statistics Service Orders No. 591, dated 27 November, 2015; No. 679, dated 22 November, 2019). The following working directives were studied: the base medical examination documentation submitted by medical institutions (Form No. 030/y “Dispensary Monitoring Checklist”; lists of the persons subjected to medical observation in the reporting year; Orders of the Ministry of Health of the Russian Federation: No. 1344, dated 12 December, 2012; No. 173n, dated 29 March, 2019). Statistical materials of the territorial fund for compulsory medical insurance of the Astrakhan region on the payment of medical care to 12,970 patients who had had pneumonia in 2015-2018, were analyzed. The financial support of vaccination based on the results of tenders for the procurement of pneumococcal vaccines organized by the regional Ministry of Health, was considered. The calculations were carried out in accordance with the guidelines of “Cost-effectiveness of vaccine prophylaxis” (Methodological guidelines 3.3.1878-04, dated 04.03.2004).Results. The prospective calculation of the vaccination cost showed that the benefits of vaccination with pneumococcal conjugate vaccine Prevenar13 (PCV13) and pneumococcal polyvalent vaccine Pneumovax 23 (PPV23) with a 95% vaccination coverage, are recorded after 2 years. The economic benefit of vaccination by reducing the possible number of pneumonias at the end of 2028 will be 968.2 million rubles.Conclusion. The economic feasibility of vaccine prophylaxis of the adult contingent with an increased risk of developing pneumococcal infection has been established. The sequential strategy of PCV13 and PPV23 application provides the most effective localization of pneumococcal infection. The research results should be widely introduced into the long-term plans for vaccination and healthcare practice in the Astrakhan region.