bluuebunny/crossref_metadata_2025_split huggingface dataset:
New developments in battery safety for large-scale systems
Authors: Lamb Joshua , Jeevarajan Judith A. 
Published: June 2021

AbstractBattery safety is a multidisciplinary field that involves addressing challenges at the individual component level, cell level, as well as the system level. These concerns are magnified when addressing large, high-energy battery systems for grid-scale, electric vehicle, and aviation applications. This article seeks to introduce common concepts in battery safety as well as common technical concerns in the safety of large rechargeable systems. Lithium-ion batteries represent the most significant technology in high-energy rechargeable batteries and a technology with well-known safety concerns. Because of this, particular attention is paid to introduce common concepts and concerns specific to these batteries. An introduction of system-level battery issues that may cause problems in larger systems is given. Finally, a brief summary of the gaps in emergent technologies is provided. As most of the effort in new technologies goes toward improving performance, there are significant gaps in understanding safety performance of these new batteries.
Role of circulating oxidized LDL: a useful diagnostic risk marker in cardiovascular disease
Authors: Mandsorwale Deepti , Sharma Bindu , Singh Munindra Pratap 
Published: June 2021

The aim: to assess levels of circulating plasma ox-LDL in various subgroups with different CVD and their relationship with oxidative stress markers, MDA, catalase, and traditional coronary disease risk factors.
Material and methods: a total of 215 subjects divided into four groups comprising 54 healthy controls, patients with the SAP were 52 persons, with the UAP 53 ones, and with the AMI there were 56 persons, respectively. Lipid profile parameters (TC, TG, HDL-C, LDL-C, and VLDL-C), plasma MDA, catalase were estimated by kit methods, TBARS method, and colorimetric assay respectively. Plasma Ox-LDL was estimation by competitive ELISA kit method (Mercodia) with the help of specific monoclonal antibody mAb4Eb. Results were present as mean ± SD, significance level at p-values<0.05 with Student’s unpaired t-test. Data analysis was performed by software package SPSS version 17.0.
Results: it showed a highly significant (p<0.001) correlation in SAP, UAP, and AMI except for age in the SAP subgroup, moderately significant (p<0.01). Lipid profile except HDL-C was found highly elevated (p<0.001) in subgroups than in healthy controls. HDL-C was higher (p<0.001) in controls with respect to patient subgroups. Comparison of oxidative stress markers (MDA and catalase) and ox-LDH in control with patient’s subgroup indicates highly significant (p<0.001) correlation. The correlation between SAP & UAP was insignificant (p<0.05), SAP with AMI was significant (p<0.05), and UAP & AMI were highly significant (p<0.001). Large interquartile range in SAP subgroup suggesting scattered deviation in the mean value as compared to UAP and AMI showed in the box and whiskers plot and concluded that significantly elevated level of ox-LDL in SAP, UAP, and AMI subgroups indicate its diagnostic importance of CVD.
Conclusions: study concluded that significantly elevated level of ox-LDL in SAP, UAP, and AMI subgroups indicate its diagnostic importance of CVD.
Tokenization of educational assets based on blockchain technologies
Authors: Shmatko Olexander , Borova Tetyana , Yevseiev Serhii , Milov Oleksandr 
Published: June 2021

Possible scenarios for using blockchain technology in the field of education are considered. Methods and technologies of tokenization of assets, related to the educational process, are investigated. It is concluded, that the blockchain technology is decentralized and transparent with a high degree of reliability, which ensures the equality of all users of the chain's services. The transparency of the technology guarantees the participants in the process against abuse and forgery of documents. The study of the features of smart contracts made it possible to form the advantages of smart contracts in the field of education. This is, first of all, the conclusion of agreements without the participation of third parties, as well as the security and confidentiality of agreements. This ensures that the terms and subject of the agreement are kept secret, and that no one else can amend the agreement. At the same time, storing the contract in encrypted form ensures its confidentiality. A decrease in the cost of operations was noted. Tokenization of educational assets is considered on the example of preparing and defending a thesis with the subsequent registration of a diploma. The processes of passing the thesis in the context of using blockchain technology and issuing smart contracts are considered in detail. The advantages of using blockchain technology and smart contracts are illustrated with specific examples.
A study of the means and mechanisms for ensuring the confirmation of the authenticity of educational documents, the confidentiality of students' personal cards, and student identification has been carried out.
To create a decentralized distributed ledger for tokenization of educational assets, it is proposed to use blockchain technology and smart contracts based on the Ethereum platform
Analysis of directions of modernization of professional training of specialists of the educational sector
Authors: Zaskaleta Svitlana , Oleksyuk Oksana 
Published: June 2021

Conceptual and legal bases of formation and realization of educational policy of Ukraine are considered. The vector of educational policy is aimed at its modernization and promotion of broad cooperation with educational institutions, research institutions, public organizations, private foundations of the European educational space, representation of Ukraine's interests in education and science in international relations in the prescribed manner.
Four key objectives of European cooperation in the field of higher education have been identified: addressing future skills mismatches and promoting skills development; building inclusive and integrated higher education systems; providing higher education institutions that promote innovation; support for efficient and effective higher education systems.
The political and legal aspects of cooperation between Ukraine and the EU in the field of education and the involvement of our country in the formation of the European educational space have been clarified.
The main tendencies of professional training of specialists in the field of education are determined. These are: lifelong learning, development of professional skills and qualifications, entrepreneurship formation, quality assurance in higher education, optimization of management and funding.
The modernization of the national system of professional training of specialists in the field of education, namely: establishing direct relations of universities with foreign partners on cooperation in the field of professional training of specialists in the field of education, concluding and ensuring implementation of international agreements on training, retraining and advanced training of foreign citizens at educational institutions of Ukraine
Comparative characteristics of future theater art specialists’ professional training in Ukraine and the USA
Authors: Nabatov Sergei 
Published: June 2021

The article provides a comparative analysis of the training of future theater professionals at universities in Ukraine and the United States. The author reviews modern scientific works on the problem of professional training in general and optimal approaches to the selection of criteria for comparative research. On the basis of a comparative comparison, common and different aspects of professional training of future theater professionals at universities in Ukraine and the United States were clarified.
The author determined that the peculiarities of the methodological principles are that in the United States they are presented more widely and more thoroughly in legislative documents; the concept of professional training of future specialists in theater art, approaches and principles in general determine the vector of further development of the system of professional training in the research area; standards in the United States are also comprehensive and specific, which provides better control over the quality of higher education in the theater; qualification requirements in the United States and Ukraine largely coincide (qualifications, features of vocational education - terms and institutions where it is possible to get a profession); content structure and list of disciplines is characterized by flexibility, diversity and differentiation in the US, which provides a wider range of individual trajectory of vocational education, while in Ukraine the list of disciplines and their content is much narrower); forms, methods and tools that are also component components of organizational and methodological principles in the system of university education in the United States and Ukraine are characterized by variability and generally provide quality training for future theater professionals in both countries
Characteristics of structural components, criteria and indicators, levels of formation of value-semantic experience of future specialists in foreign philology
Authors: Svyshch Liliia 
Published: June 2021

Changing axiological guidelines is a fundamental topic for higher education. In particular, the modern professional training of future foreign philologists cannot ignore the need to turn to axiological discourse. The need for special attention to axiological issues in the context of professional training of specialists of the relevant profile led to the definition of pedagogical conditions for the formation of value-semantic experience of these specialists. The implementation of such pedagogical conditions is ensured, including by the evaluation of the achieved results. The latter determines the research interest in the elements of diagnosis - components, criteria, indicators and levels of their implementation.
The purpose of the research is to practically define and substantiate the components of the formation of value-semantic experience, the criteria, corresponding to them, the indicators characteristic of the criteria and the levels of their manifestation are determined. Achieving this goal involves (1) determining these elements of the diagnosis of the formation of a certain competence (or desired quality) and (2) their practical justification.
The generalized research experience shows that the diagnosis of the formation of certain competencies (individual qualities) is usually accompanied by the selection of components of cognitive, motivational (value-motivational), operational-activity (functional-activity) and organizational. Taking into account the practice of applying the competence approach to determine the criteria in the work, the criteria of formation of value-semantic experience of future specialists in foreign philology are applied: cognitive, value-motivational, operational-activity, organizational with corresponding indicators, as well as certain levels of their manifestation.
The researched and substantiated elements of diagnosis open the way to practical modeling of the structural and semantic model of the process of formation of value-semantic experience of future specialists in foreign philology
A relação Eu-Tu na educação à partir do Ensino de Filosofia
Authors: Oliveira Nathalia 
Published: June 2021

Este trabalho consiste na analise do papel do ensino de filosofia na reinvenção do espaço escolar na perspectiva da alteridade.Proponho pensarmos o Ensino de Filosofia como espaço de reflexão do processo escolar, para além da história da filosofia desenvolvendo protagonismo reforçando os lugares de fala e decisão de nossas(os) discentes, os maiores interessados nesse processo. Refletindo a escola, e esses modos de fazer o ensino de filosofia, por meio da ética da alteridade, do diálogo e da valorização dos direitos humanos.Um caminho encontrado neste trabalho para repensar nossos lugares no mundo é o uso da arte, a arte como instrumento na sala de aula, em escolas que nos faltam recursos, e espaços diferenciados, a arte esta inserida em nosso cotidiano em diversos lugares e aspectos.A arte é uma linguagem universal, pois da periferia as grandes elites, todos já tiveram algum contato com a arte, seja a arte marginal ou a arte clássica.Ao repensarmos nos espaços e relações através da ética da alteridade, nos reinventamos enquanto seres humanos, e assim alteramos nossa realidade e os mundos que ocupamos inclusive as relações e o espaço escolar.
Le Kit numérique du français
Authors: Artemeva I. N. 
Published: June 2021

Les TICEs, l’enseignement à distance, les MOOC changent considérablement le paysage d’enseignement de toutes les disciplines, y compris celui des langues. À l’Institut bancaire international (St-Pétersbourg, Russie), la création d’un Kit numérique du français commence en 2005 où on élabore la première version d’un Kit en français L2 sur la plate-forme interactive « Virtual University Educational Complex of St. Petersburg » (VUOKSA) qui est remplacée en 2007 par la plate-forme MOODLE 2.0 et en 2017 par la dernière version de MOODLE 3.0. Le Kit comprend le programme d’enseignement rédigé selon le standart d’enseignement d’état 3 ++, le manuel numérique, les travaux pratiques, les recueils de textes, les tests, les exerciciers, les liens WEB, la pédagogie du projet, les recommandations didactiques, le glossaire. Le cursus de français comprend 244 heures réparties sur quatre semestres. Son objectif pour les débutants est d’atteindre le Niveau Seuil (B1) d’après le CECRL. Le Kit contient 92 thèmes axés sur les méthodes françaises et russes utilisées en présentiel. 15 ans d’utilisation du KIT donnent lieu à un bilan et permettent de tracer des perspectives. Le travail se fait en autonomie et permet d’économiser le temps en présentiel pour la communication et la compréhension orales. L’ordinateur complète le cours donné, assure l’entraînement en autonomie des étudiants, leur propose des itinéraires individuels, mais il ne peut pas remplacer le professeur. Le Kit assure une évaluation des savoir-faire plus objective. Par ailleurs, il est destiné actuellement plutôt à l’acquisition de savoirs que de savoir-faire. Ce qui ouvre des perspectives de perfectionnement: il serait pertinent d’y introduire davantage de supports audio et vidéo et des tâches plus créatives.
Les épreuves de traduction et de commentaire littéraire de chinois dans les concours nationaux en France
Authors: LIU Michel 
Published: June 2021

Les épreuves de chinois de traduction, de commentaire et de dissertation littéraires, dans les concours nationaux en France, comme le CAPES ou l’Agrégation, ou encore le concours d’entrée à l’ENS, sont aussi exigeantes en maîtrise de la langue chinoise qu’en ce qui concerne les connaissances littéraires et culturelles du monde chinois. Ces épreuves qui visent en premier à sélectionner les meilleurs éléments, peuvent aussi donner lieu à un questionnement : dans quelle mesure la compréhension d’un texte littéraire en langue étrangère est-elle possible, a fortiori par un candidat en situation de concours ? Comment celui-ci devrait-il mobiliser son savoir littéraire, historique et culturel, outre ses compétences linguistiques, pour fournir une interprétation plausible du texte ? Pour répondre à ces questions, nous nous basons sur des textes littéraires fournis comme sujets aux différents concours : J’aime Bill (1988) de Wang Anyi, à l’épreuve de l’ENS Lyon en 2018 ; Ailes de plomb (1980) de Zhang Jie à l’épreuve de l’ENS Lyon en 2019. En partant de ces sujets d’épreuve, nous procédons aux analyses des écarts entre l’attente du jury et les prestations fournies. Au-delà des conseils sur les écueils et les obstacles rencontrés par les candidats dans un tel exercice, nous proposons de mener une réflexion plus générale, sur les lacunes et les possibilités de l’enseignement de la littérature étrangère, en particulier pour une langue comme le chinois, réputée difficile pour les francophones.
Role of exfoliative cytology in diagnosis of oral lesions: With special reference to rule out malignancy
Authors: Tantray Shoborose , Sharma Seema 
Published: June 2021

Oral malignancy is very common in India because of the excessive use of tobacco chewing and smoking. Procedure of Cytology is inexpensive and unchallenging that can be carried out effortlessly at outdoor patient department to diagnose malignancy at early stage. The present study was carried out to detect cancer pre-invasive stage by use of exfoliative cytology and to probe the probability of using this technique in diagnosis of other oral lesions thought as premalignant ones. A total 102 patients referred from OPD and Surgery Department of a Private Hospital, Dispensary and Cancer Hospital, Delhi, between August 2019 to April 2020 , were included in this study. Two smears were taken by scrap method, from each patient and were prepared after air dried stained with RAPID PAP stain. According to the Papanicolaou classification the smear were assessed along with clinical, epidemiological data and classified in group I to IV. In our result 25 cases were normal, leukoplakia 47 cases with mean age 47.5 years, 85% male. Predominantly 53% Smear show anucleated squames. 06 cases were Oral submucous fibrosis ,66.7% were female with mean age 38.3 years and, the present smear revealed rarification of nuclei in 66% cases. 02 cases of mucosal hyperemia (Erythema), one-one case of traumatic ulcer and granular buccal mucosa were included. Out of 12 cases of malignancy, male were 75% with mean age of 46 year. Buccal mucosa and tongue were the common site with incidence of 60%. The smear showed inflammatory cells in 100%, malignant cells in 75% cases either in groups or in singles. The third type of cells 60%, 37% the undifferentiated cells, and 5% cases Tadpole cells. In this study 75% cases were positive for cancer, 10% were suspicious for cancer and remaining 15% were given as negative for cancer. For the diagnosis of presence or absence of malignancy in a lesion with high accuracy rate Cytology is reliable diagnostic tool. The oral cytologic technique is effortless to do and can provide the help of surgeon/physician, instead of performing an invasive procedure, like a biopsy, or desire more information regarding a lesion before referring the patient.
Donor defferal crietria-one year study at a tertiary care hospital
Authors: N Vyas Kirti , Prakash Sapre Jyoti , Maheshbhai Maru Alpesh , Ramkrishna Shah Amar 
Published: June 2021

: Blood Transfusion Services is vital part of health care system which saves many lives annually across the globe. Shortage of blood donors is a problem faced by all the blood banks. Many donors are deferred either due to temporary or permanent causes which differ across the blood banks.: The study was carried out on 1646 donors which came to the blood bank.: Total 194 donors were deferred out of 1646 registered donors due to different reasons, anaemia followed by intake of medicines were found to be most common causes of deferral and males were deferred more as compared to the females.: The donor deferral rate in the present study was 11.78 with anaemia as the most common cause of deferral followed by intake of medicines. The temporarily deferred donors need to be closely followed up to ensure their contribution in the blood banks after the treatment of their causes.
Coagulopathy associated with Hepato-renal disorders and its significance in critically ill patients
Authors: Nisal Amit , Kale Vidya , Kelkar Anjali , Nimbargi Ravindra 
Published: June 2021

Coagulopathy has a high prevalence among critically ill patients and is the result of the derangement of both procoagulant and anticoagulant components of the coagulation system. Liver and renal function tests are some of the most commonly performed blood tests which assess the liver and kidney injury and these are one of the commonest causes of deranged coagulation parameters in these patients. This prospective observational study was conducted for two years in Department of Pathology in a tertiary care hospital in university medical college in western India. 219 cases with underlying liver and renal disorders were included in this study. Complete blood counts and coagulation studies including Prothrombin time (PT), Activated Partial Thromboplastin time (APTT), Fibrinogen were done. Statistical analysis was done to evaluate the correlation between various parameters. In our study, hepatic encephalopathy was the commonest cause followed by alcoholic liver disease and liver cirrhosis. Chronic kidney disease was common cause in patients with renal disorders. Deranged Bilirubin levels had a significant statistical association with PT while APTT had a significant association with blood urea levels. Advanced diagnostic and laboratory methods, early recognition of the signs and symptoms of coagulopathy and the complicating factors in liver and renal disorders in these patients is possible today. Liver and renal disorders are one of the important underlying causes for development of coagulopathies in criticially ill patients. Prompt and correct identification of these disorders and associated coagulopathy is important for proper management and improving outcome in these patients.
Opieka skoncentrowana na pacjencie w świetle współczesnych ujęć metodologicznych i wybranych pism hippokratejskich oraz Quaestiones medicinales Rufusa z Efezu – zarys problematyki
Authors: Wieżel Iwonа 
Published: June 2021

Pisma hippokratejskie dowodzą, że starożytna medycyna w wysokim stopniu skupiała swoje wysiłki diagnostyczne i terapeutyczne na pacjencie. Rufus z Efezu, autor z II wieku po Chrystusie, pokazuje jednak, że w medycynie nie mniej ważne jak uważne słuchanie pacjenta jest też branie pod uwagę warunków zewnętrznych i wewnętrznych jego egzystencji. Uczynienie chorego wyjątkowym partnerem w dążeniu do poprawy jakości jego zdrowia poprawia także jakość jego życia. Co więcej, we współczesnej humanistyce medycznej mocno podkreśla się fakt, że uwzględnienie biopsychospołecznych aspektów opieki nad pacjentem wzmacnia zasadę, że w każdym wypadku to właśnie człowiek powinien znajdować się w centrum opieki leczniczej, a jego życie oraz zdrowie stanowi nadrzędny cel każdej interwencji medycznej.
Art and Artists in City Space. Political and Economic Conditions of Art-based Revitalisation/Gentrification in Poland in both the Communist and Neo-liberal Reality: Elbląg Biennale of Spatial Forms and Gdańsk Shipyard Case Studies
Authors: Błotnicka-Mazur Elżbieta 
Published: June 2021

Sztuka i artyści w przestrzeni miasta. Polityczne i ekonomiczne uwarunkowania rewitalizacji / gentryfikacji w Polsce komunistycznej i wolnorynkowej. Przypadek biennale form przestrzennych w Elblągu i Stoczni Gdańskiej
Artykuł w sposób komparatystyczny podejmuje zagadnienie wprowadzenia nowych form sztuki, w funkcji rewitalizacyjnej bądź gentryfikacyjnej, w przestrzeń miasta w dwóch różnych realiach polityczno-ekonomicznych: w komunistycznej i wolnorynkowej Polsce. Przeanalizowano zjawisko biennale, organizowanych szczególnie często w dekadzie lat 60., na przykładzie I Biennale Form Przestrzennych w Elblągu z 1965 r., jak również współczesne procesy rewitalizacyjne przestrzeni miasta poprzez aktywność artystów – przypadek Stoczni Gdańskiej. Wymienione zjawiska natury artystycznej zostały osadzone w realiach polityczno-ekonomicznych odpowiednio Polski komunistycznej dekady lat 60., balansującej pomiędzy wolnością artystyczną a politycznymi ograniczeniami, oraz Polski współczesnej, po transformacji 1989 r., w której uwarunkowane ekonomicznie działania artystów na rzecz rewitalizacji dawnych terenów postoczniowych ścierają się z twardymi prawami wolnego rynku.