bluuebunny/crossref_metadata_2025 huggingface dataset:
Szkic o sprawiedliwości naturalnej i rozdzielczej
Authors: Dziedziak Wojciech
Published: October 2020

The article addresses the issues of natural justice and distributive justice. The traditional formula “to render to everyone his or her own” (suum cuique tribuere) was taken as the point of departure. The discussion leads to the conclusion that natural justice concerns every person, and that everyone is entitled to inherent, innate rights, fundamental human rights. The exercise of natural justice ensures basic participation in the goods of the community, namely the state. This is so because this justice requires that every person be provided with an existence appropriate to the dignity of the human person. The relationship between natural justice and distributive justice exists at the level of elementary objective needs. Natural justice, when exercised, in a sense meets the formula “to render to everyone according to their legitimate needs”, meeting objective, basic needs, but this applies only to part of society. This justice is broader, it does not boil down to these elementary needs and, of course, it relates also to other things than needs. In a sense, it could be said that natural justice “intervenes” where justice applied according to the principles of proportionality is not enough. Man, with his or her guaranteed natural, equal rights enacted as positive law in line with natural justice, through his or her own action “uses justice” by using (positive) law and provides himself or herself with a decent life. However, natural justice does not omit anyone, its implementation actually replaces the formula of distribution justice “render to everyone according to legitimate needs”. In distributive justice, equality is about proportion to the contribution made, but also to the merit. Of these two principles, the guiding principle, because of its universality, is the formula “render to everyone according to their contribution”: those who contribute more to the good of the community, receive more.
Magnetic resonance imaging in the diagnosis of isolated asymptomatic lung cysticercosis (clinical observation)
Authors: Kotlyarov P. M. , Egorova E. V. , Sergeev N. I.
Published: October 2020

A rare observation of the isolated asymptomatic cysticercosis of the lungs is presented, in the diagnosis of which the leading role was played by magnetic resonance imaging of the lungs (MRI), according to which the fluid character of focal changes with scolexes inside, low blood flow in the foci was clarified, and lung malignancy was excluded. According to the results of computed tomography, signs of calcification of the cysticercus capsules were recorded on the 7th year of dynamic monitoring, while the initial diagnosis was finally confirmed.
Study on Remote Sensing Dynamic Monitoring of Geological Environment
Authors: Fang Yanzhuo
Published: October 2020

With the continuous development of science and technology, remote sensing technology has become more and more mature and more advanced in our country, and the application of remote sensing technology to the monitoring of geological environment is also an important research problem in continuous improvement in recent years. China has a vast land area, rich mineral resources, strong geological diversity and complex geological environment, and the geological exploration of the origin of mineral resources is a prerequisite for the rationality of mineral development. Therefore, the remote sensing dynamic monitoring of geological environment plays a decisive role in mineral development. With the development of mineral resources, China’s mineral environment is getting worse and worse. In order to ensure the long-term development of mineral resources and the safety of mining personnel. Remote sensing dynamic monitoring of geological environment in mineral areas is of great significance. Based on this, this paper will study the remote sensing monitoring data of mining, and provide help for the remote sensing monitoring of geological environment of mineral development in China.
Main factors in the transformation of regional and ethnic identity
Authors: Gerasimenko T. I.
Published: October 2020

Aim. To identify the most important factors in the transformation of ethnocultural space and population identity through the example of a multicultural trans-border region.

Materials and Methods. This research vector provides possibilities to consider this issue in line with the well-known ideas of L. N. Gumilyov regarding the adaptation of ethnic groups to landscapes, as well as to apply an analysis algorithm based on the study of various forms of interethnic contacts and ethnic processes. The author's data from field expedition research, including sociological surveys of the population (more than three thousand people on both sides of the Russian-Kazakh border), interviews, expert assessments, including observation, mapping, etc. have been used. Historical sources, as well as archival documents and existing cartographic materials from various times, have been analysed.

Results. Ethno-cultural groups interact with each other and adapt to landscapes, as a result of these processes ethnic cultures acquire common features and regional specificities. These factors have been evaluated and features of interethnic interaction between migrants and the autochthonous population as well as transformation of the ethno-cultural space are revealed. The speed of transformation is influenced by historical, geopolitical, psychological and economic factors. The article is illustrated with specific examples. Geographical aspects of transformation of ethno-cultural identity as the main marker of ethnic culture in trans-border regions have been considered

Conclusion. The most important factors of ethno-cultural space and regional identity transformation are adaptation in landscapes, intercultural interaction, migration, change of ethnic composition of the population and divergence as a consequence of delimitation.
Spatial assessment of the socio‐economic framework of the Russian steppe regions
Authors: Chibilyov (Jr) A. A. , Meleshkin D. S. , Grigorevsky D. V.
Published: October 2020

Aim. The goal of the study is a spatial assessment of the socio-economic framework in the steppe regions of Russia. Characteristics of the density of the socio-ecological framework and the degree of development of its core cities were represented to achieve the goal.

Material and Methods. A methodology is proposed for assessing the level of development of the socio-economic framework based on the conjugate analysis of 6 indicators of the density index of the socio-economic framework and 9 indicators of the developmental index of the core cities of the socio-economic framework for 18 steppe regions of Russia.

Results. A schematic map representing the spatial distribution of the indices studied was produced. A range of urbanisation process features in the regions of the steppe zone of Russia was revealed. In the eastern part, the formation of megalopoli is difficult and the development of agglomeration processes is hampered by the considerable distance from each other of large core cities. Highly urbanised territories might be formed in the western part of the region studied in the course of advanced development. In this connection, disproportions in density indices of the socio-economic framework between the southwest and east regions are noted. Maximum values (4 and more) are recorded in the Belgorod Oblast, Krasnodar Territory, the Republic of Adygea and the Republic of Crimea and minimum (less than 2.5) in border and remote regions (Altai Territory, Novosibirsk, Omsk, Kurgan, Orenburg Oblasts and the Republic of Kalmykia).

Conclusion. The development of the socio-economic framework in the mezoregion studied is a mirror reflection of the spatial arrangement of economy and population in the steppe zone of Russia. It is confirmed by a close relation between the development index of core cities in the socio-economic framework and the value of gross regional product. According to the Chaddock scale, the coefficient of correlation between appropriate indicators is 0.94.
Investigation of moral intelligence’s predictive components in students of Shahid Beheshti University of Medical Sciences (SBMU)
Authors: Mohammadi Maryam , Mohammadi Shabnam , Mehri Ali , Bagheri Mazraeh Fatemeh
Published: October 2020

This study aimed to investigate dominant predictor components of moral intelligence (MI) based on the Lennick and Kiel's model in students of Shahid Beheshti University of Medical Sciences (SBMU). In this descriptive-analytical study, 322 students of SBMU were chosen through cluster sampling. To collect data, a 40-item questionnaire, whose validity and reliability was confirmed in previous studies, based on the Lennick and Kiel's model was used. The collected data were analyzed by SPSS  21 software using appropriate descriptive and analytical statistics. Of 322 participants, 180 and 142 were female and male, respectively. The mean age of the participants was 22.30±2.69 years. The study’s regression analysis revealed that the most and the least direct effects were related to the forgiveness (R2=0.320) and compassion (R2=0.284) components, respectively. Among the inspected components, the responsibility component with an overall effect of R2=0.655 was shown to be the strongest predictor component of MI. Universities play a significant role in students’ moral development and enhancement. The present study’s findings suggest that developing strategic plans and interventions can enhance MI level (e.g., incentive systems for individuals maintaining high moral responsibility).  Since today’s students will be tomorrow’s medical and healthcare professionals, upgrading of MI level in students studying in various divisions of medical sciences enhances their moral responsibility through setting out strong ethics principles to follow and the quality of care that they will provide to patients, thereby improving health.
Clarice Lispector: literatura, pensamento, animalidade
Authors: Lopes Luiz , Expedito Sousa Raimundo
Published: October 2020

Na esteira da reflexão, ao modo derridiano, que concebe a ficção de Clarice Lispector não como uma literatura filosófica, mas, antes, como uma “literatura pensante”, conforme proposto por Nascimento (2015), este artigo investiga o liame entre literatura, pensamento e animalidade no romance A paixão segundo G.H. Nesta proposta de leitura calcada no esgarçamento das fronteiras entre os discursos literário e filosófico, o objetivo precípuo consiste em examinar em que medida a literatura clariciana configura uma poética que suscita novas formas de ser, agir e pensar. Para tanto, adotamos como balizamento teórico desse exercício hermenêutico a perspectiva de Derrida em torno da questão animal, bem como de outros filósofos e críticos literários que desmantelam a antinomia entre humanidade e animalidade. A exegese da obra permite concluir que a escritora brasileira, ao romper essa cisão supostamente ontológica, ressignifica a relação humano/animal, historicamente clivada por uma gramática normativa norteadora da lógica metafísica e binária que baliza nossos regimes de significação.
SUSTENTABILIDADE E EDUCAÇÃO AMBIENTAL CRÍTICA EM UMA COOPERATIVA NA AMAZONIA
Authors: De Moraes José , Gonçalves Teresinha Valim Oliver
Published: October 2020

Este artigo tem como foco a Cooperativa Mista dos Agricultores Familiares dos Caetés- (COOMAC), como uma experiência amazônica comprometida com a sustentabilidade ambiental. Trata-se de uma pesquisa de abordagem qualitativa, que objetivou analisar práticas ambientais desenvolvidas pela referida cooperativa, tendo em vista a relação com a perspectiva da educação ambiental crítica. A questão norteadora da pesquisa foi configurada da seguinte pergunta: Em que aspectos as práticas ambientais desenvolvidas na COOMAC podem ser relacionadas com a perspectiva da Educação Ambiental Crítica? Os resultados evidenciam que a COOMAC consiste numa alternativa socioambiental, em que há um vínculo integrador entre os elementos ambiental, econômico e social, que converge para a educação ambiental crítica na modalidade de educação não formal. Os resultados contribuem para reflexões de que é possível a existência de experiências sustentáveis na Amazônia, que superem modelos ambientais a serviço dos interesses capitalistas.
O sistema de migração interna da Amazônia colombiana: panorama geral segundo o censo de 2018
Authors: Aragón Luis Eduardo
Published: October 2020

Este artigo apresenta um panorama geral da mobilidade interdepartamental da população para e desde a Amazônia colombiana, segundo o censo de 2018. Busca-se identificar e ilustrar as diversas possibilidades de pesquisa em nível departamental, que os microdados desse censo oferecem; trata-se de introduzir o sistema de migração interna da Amazônia colombiana de tal forma que se possa avançar em estudos mais aprofundados que permitam explicar os diversos movimentos do sistema. Define-se migração interna como a mobilidade populacional entre diferentes departamentos do país. Tomando como critério o departamento de nascimento, os microdados permitem identificar o sistema da migração interna da Amazônia colombiana integrado por quatro componentes: 1) não migrantes, 2) imigração, 3) emigração, e 4) migração de retorno. Este estudo limita-se a identificar os espaços de movimento dos diversos componentes do sistema de migração interna da Amazônia colombiana. Trata-se, portanto, mais de identificar lugares que caracterizar pessoas. Palavras-chave: Colômbia. Amazônia Colombiana. Migração Interna. Migração Acumulada. Migração Recente. Migração de Retorno.
Caracterização da pesca artesanal de arrasto de camarão em três municípios da região do salgado paraense
Authors: Da Rosa Lorena Garcia , Lobato Flavio Henrique Souza , Ravena-Cañete Voyner
Published: October 2020

Diversos trabalhos sobre a pesca artesanal têm sido produzidos na Região Amazônica, entretanto, há uma carência de informações acerca de suas especialidades, principalmente no que concerne à pesca de camarão. O presente trabalho é voltado para a caracterização da pesca de arrasto de camarão realizada em três municípios da região do Salgado Paraense, enfatizando as espécies de camarão capturadas, o esforço de pesca e os atores sociais envolvidos. Partindo de uma abordagem quanti-qualitativa, em que se destacou a realização de entrevistas com pescadores e pescadoras artesanais, os resultados demonstram a diversidade dos recursos naturais existentes, assim como as especificidades ambientais de cada local, delineando a dinâmica das relações socioculturais marcadas pela ligação com a natureza.Palavras-chave: Pesca Artesanal. Camarão. Salgado Paraense. Amazônia.
The treatment of patients with chronic rhinosinusitis in the conditions of sanatorium and preventive measures
Authors:   Astana Medical University, Nur-Sultan, 010000, Republic of Kazakhstan, Pshenichnyi S. I. , Tulebaev R. K. ,   Astana Medical University, Nur-Sultan, 010000, Republic of Kazakhstan, Azhenov T. M. ,   Astana Medical University, Nur-Sultan, 010000, Republic of Kazakhstan
Published: October 2020

The objective of the research is to study of clinical and functional disorders of the nasal mucosa and paranasal sinuses of patients with chronic rhino sinusitis, as well as to make the choice of the optimal treatment method in a sanatorium using natural factors. A survey of 145 patients (94 men and 51 women) with chronic rhinosinusitis at the age of 18 to 65 years was conducted. Of these, male accounted for 64.8%, female – 35.2%. In patients with pathology of the paranasal sinuses, functional disorders of the nasal mucosa and paranasal sinuses were revealed. Particularly, violations of mucociliary clearance, acid-base balance of the nasal mucosa, and a decrease in nasal patency according to the data of active anterior rhinomanometry were defined. The use of natural factors as a treatment: inhalation of natural mineral water Maibalyk and mud applications on the paranasal sinus area significantly improved the course of way of chronic rhinosinusitis and led to normalization of the functional parameters of the nasal mucosa, in contrast to the comparison group (60 people). The comparison group did not use with Maibalyk natural water inhalations and mud applications from Lake Maybalyk, but used only ordinary alkaline inhalations.
A method of reducing the frequency of local postoperative complications after laryngectomy incancer of the larynx T3N0M0
Authors:   Novosibirsk State Medical University, Novosibirsk, 630091, Russia, Shugakova E. V. , Daikhes N. A. ,   National Medical Research Center for Otorhinolaryngology  of the Federal Medico-Biological Agency of Russia, Moscow, 123182, Russia,   Pirogov Russian National Research Medical University,  Moscow, 117997, Russia, Kiselev A. B. ,   Novosibirsk State Medical University, Novosibirsk, 630091, Russia, Vinogradov V. V. ,   National Medical Research Center for Otorhinolaryngology  of the Federal Medico-Biological Agency of Russia, Moscow, 123182, Russia,   Pirogov Russian National Research Medical University,  Moscow, 117997, Russia, Reshul’skii S. S. ,   National Medical Research Center for Otorhinolaryngology  of the Federal Medico-Biological Agency of Russia, Moscow, 123182, Russia
Published: October 2020

The problem of healing of postoperative wounds in oncologic patients remains relevant still the present time. After laryngectomy the percentage of primary healing of postoperative wounds does not exceed 40–60%. After surgical intervention there are favorable conditions for the activation of pathogenic microorganisms of the pharyngeal mucosa. The aim of our study was to develop preventive measures to reduce the percentage of healing of postoperative wounds by means of secondary intention after laryngectomy. The course of prevention consisted in daily treatment of the pharyngeal mucosa with successively freshly prepared ozonated saline solution with an ozone content of 0.15 g/l in an amount of 3 ml; and then with a bifidobacteria probiotic in in an amount of 2 ml. After this course of prevention, the number of pathogenic and opportunistic microorganisms decreased on the pharyngeal mucosa, bifidobacteria and lactobacilli appeared. Preoperative preparation for laryngectomy by irrigation of the pharyngeal mucosa with ozonated saline solution and probiotic helps to reduce the number of local complications of infectious origin by 16.7% of cases. There is no negative effect Bifidobacterium longum MC-42 on long – term oncological.
The Influence of Core Competence on Job Satisfaction and Customer Orientation in Cosmetology Workers
Authors: Lee Ji-Sun , Kim Tae-Yeon , Hwang Hea-Ju
Published: October 2020

This study attempted to investigate the influence of core competence on job satisfaction and customer orientation against cosmetology workers. The goal is to manage human resources more efficiently by enhancing job satisfaction and customer orientation. For this, a survey was performed on the effects of core competence on job satisfaction and customer orientation against workers from cosmetology industry in the capital region, and the results found the followings: First, according to correlations between core competence and job satisfaction/customer orientation, a positive correlation was observed. Job satisfaction and customer orientation also revealed a positive correlation. Second, concerning the influence of core competence on job satisfaction, ‘personal traits’ and ‘interpersonal relationships’ from core competence affected ‘interpersonal relationships’ and ‘wage & welfare’ from job satisfaction. Third, regarding the effects of core competence on customer orientation, ‘personal traits’ and ‘interpersonal relationships’ had an influence on customer orientation. Fourth, in terms of the effects of job satisfaction on customer orientation, ‘wage & welfare’ was also influential. The above results confirmed that as respondents were more aware of core competence, customer orientation increased. Therefore, it is anticipated that this study would suggest a desirable direction for the development of business and customer services through the efficient management of cosmetology workers.
Kurikulum Pembelajaran Berbasis Multiple Intelligences di RA Raudhatul Ta’lim Pamekasan
Authors: Afiyah Nur , Magfiroh Siti Aisyatul , Maysaroh Siti , Sofiyah Sofiyah
Published: October 2020

Penelitian ini bertujuan untuk meningkatkan keaktifan dan kreativitas pembelajaran PAUD berbasis multiple intelligence di RA Raudhatul Ta’lim.. Penelitian ini merupakan penelitian deskriptif kualitatif; teknik pengumpulan datanya dilakukan menggunakan metode observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa pengembangan pembelajaran  PAUD berbasis multiple intelligence pada anak usia dini di RA Raudhatul Ta’lim dilakukan dengan cara mengintegrasikannya ke dalam materi pembelajaran yang disusun pada kurikulum. Selain itu, pengembangan pembelajaran multiple intelligence dilakukan dengan bermain, bernyanyi, bercerita, karya wisata melibatkan anak secara langsung dalam kegiatan, berdiskusi dan, dan jalan-jalan. Pembelajaran yang melibatkan seluruh kecerdasan anak didik akan berdampak positif bagi masa depan anak.
Model Pembelajaran Montessori dalam Membangun Kedisiplinan Anak di TK Awliya Kota Cirebon
Authors: Faziyah Muidatul , Muqawim Muqawim
Published: October 2020

Discipline is very important to be developed early on, while the definition of discipline itself is giving an understanding to which children should be obeyed and which should be avoided. Discipline also teaches children about making mistakes will certainly contain a number of consequences, for this reason the function of punishment in children's education. Discipline is a behavioral value that can be done by force and can be done voluntarily. This Montessori-based learning model can build discipline starting from getting children to tidy up their former food, washing dishes, being able to take responsibility for the assignments given by their teacher, which has been applied in kindergarten Awliya, Cirebon. This research uses descriptive qualitative method that seeks to provide background, unique characteristics. The data obtained through interviews, observation and documentation. The results showed that children in the Awliya Kindergarten in Cirebon City could build their discipline through a Montessori-based learning model. This habit is a rare beginning in building discipline in early childhood.
Self-instruction in ranking of railway enterprise for energy efficiency
Authors:   Institute of Management Problems named after V. A.Trapeznikov, RAS, Tsyganov V. V. , Roshhin A. A. ,   Institute of Management Problems named after V. A.Trapeznikov, RAS
Published: October 2020

Adaptive methods of energy efficiency control are looked upon under ambiguity conditions, based on self-instruction and human factor. The objective of dichotomous ranking of energy efficiency stochastic potential was set and solved in case when its probabilistic characteristics are known. In a reverse situation, it is suggested to use self-instruction for determination of the most suitable parameter of ranking procedure. A case of asymmetrical awareness of a decision-making person about ranking and a personnel responsible for energy efficiency was studied. Herewith, the forward-looking personnel chooses its indicators in such a way that the individual objective function which depends on ranking results , can be maximized. Such activity of the personnel may bring to under-estimation of the energy efficiency indicator as compared to the potential. As a consequence, application of self-instruction may pervert ranking parameter assessment. In order to solve this problem there were suggested self-instruction mechanisms in ranking which simulate personnel management under conditions of ambiguity. The results of these mechanisms functioning are estimates of ranking parameters, norms and ranks, determining personnel stimuli. There were found out appropriate conditions of mechanism synthesis of self-instruction in ranking, when a decision-making person identifies the most suitable parameter of the ranking procedure. These conditions are illustrated with the example of energy efficiency ranking self-instruction of the railway enterprise in the process of realization of «RZD» holding energy efficiency improvement program.
Innovative approaches to implementation of flexible system of tariff setting at international passenger traffic
Authors:   Russian University of Transport (RUT-MIIT), Butyrkin A. Ya. , Kulikova E. B. ,   Russian University of Transport (RUT-MIIT), Yatskevich K. O. ,   SC «Express» JSC Railway research institute of Russian railways
Published: October 2020

The peculiarities of organisation of passenger transportation by railway transport at spacing of 1520 mm track gauge and competitive modes of transport (air and road). The dynamic pattern of social and economic development indicators of all countries within the area of the CIS for the last 10 years is analysed in the article in order to identify the most important factors affecting population mobility and peculiarities of passenger flow formation. Performance indicators of more than 50 international passenger trains and their dynamic pattern throughout the year are investigated in the article. More than 20 thousand passengers in transit are surveyed and on the basis of the questionnaires obtained the information database is built. Analysis of the particular significant factors has shown that the price importance is heavily dependent on a specific route. This requires systematic work from railway administration (carrier) which is connected with investigating elasticity of demand at each route as well as making reasonable and considered decisions when building a tariff fare for a railcar of the corresponding class [1]. An enlarged model for assessment of elasticity of demand influenced by a wide range of factors is worked out. The model using the marketing research results at specific routes of passenger trains in international traffic is examined.
Properties of the algebra Psd related to integrable hierarchies
Authors: Helminck Gerard F. , Panasenko Elena A.
Published: October 2020

In this paper we discuss and prove various properties of the algebra of pseudodifferential operators related to integrable hierarchies in this algebra, in particular the KPhierarchy and its strict version. Some explain the form of the equations involved or giveinsight in why certain equations in these systems are combined, others lead to additionalproperties of these systems like a characterization of the eigenfunctions of the linearizations ofthe mentioned hierarchies, the description of elementary Darboux transformations of bothhierarchies and the search for expressions in Fredholm determinants for the constructedeigenfunctions and their duals.
Analisis Hubungan Antara Internet Addiction dan Self Efficacy dengan Perilaku Cyberbullying Remaja: Studi Literatur
Authors: Zulfa Hanum Amalia , Fitryasari Rizki , Curnia Dewi Lingga
Published: October 2020

Pendahuluan: Cyberbullying adalah masalah penting karena pelaku menggunakan teknologi komunikasi untuk mengancam atau membahayakan orang lain dengan mengintimidasi korban mereka melalui perangkat teknologi dan berulang kali. Penelitian ini bertujuan untuk mengidentifikasi hubungan antara kecanduan internet dan efikasi diri dengan perilaku cyberbullying pada remaja.Metode: penelitian ini menggunakan desain literatur review, artikel tinjauan literatur dicari dalam empat database elektronik (Scopus, PubMed, Science Direct, Google Cendekia). Varibael yang digunakan untuk mencari artikel (cyberbullying, internet addiction, self efficacy). Kerangka yang digunakan untuk meninjau adalah PICOS dan kriteria inklusi yang digunakan adalah jurnal Bahasa Inggris dan Indonesia dengan edisi dari 2014 hingga 2020. Hasil dari pencarian artikel didapatkan 10 studi yang sesuai dengan kriteria inklusi yang akan di review. Dilakukan tabulasi data dan analisis narrativ pada artikel atau jurnal yang ditemukan.Hasil: Hasil penelitian ini menunjukkan bahwa remaja yang tidak dapat mengendalikan penggunaan internet dan menggunakannya dalam waktu lama serta penggunaan secara implusif maka dapat terlibat dalam perilaku cyberbullying dimana mereka dapat mengungkapkan emosi dan pikiran negatif mereka kepada orang lain. Cyberbullying juga dipengengaruhi oleh keyakinan diri seorang remaja dalam menyelesaikan masalah cyberbullying dengan cara berkomunikasi secara online dengan para pelaku menggunakan bahasa tegas serta dapat melaporkan kejadian cyberbullying untuk mengurangi tindakan tersebut.Kesimpulan: Remaja dengan kecanduan internet dapat betindak dengan cara yang tidak dipikirkan dan tidak terkontrol dengan mengungkapkan emosi dan pikiran negatif mereka dengan cara melakukan cyberbullying kepada orang lain. Remaja yang memiliki keyakinan diri dalam menyelesaikan masalah cyberbullying memungkinkan mereka untuk mencegah dan melaporkan perilaku cyberbullying.
University Students' Ability in Evaluating Fake News on Social Media
Authors: Khairunissa Khairunissa
Published: October 2020

Background of the study: Social media has become a traffic information exchange, both true and false information. Therefore, social media users should not simply believe the information they received. This paper investigates the process of evaluating news on social media carried out by students in assessing the news they find on social media, and their ability to distinguish factual and false news.Purpose: It is to find out more about the process of students evaluating news on social media by assessing the news they found on social media, and how can they know which is the factual news and which is the fake news.Method: This research uses qualitative research methods with a descriptive approach. This research was conducted at Gadjah Mada University. The purposive sampling technique was chosen to be used in determining participants.Findings: Overall, participants were able to identify almost all news articles. Participants are able to identify almost all factual news articles correctly and most fake news articles correctly. Only a small portion of all news articles cannot be correctly identified by participants. Participants are better to identify factual news than fake news.Conclusion: Although participants already have experience in finding fake news on social media and have self-taught knowledge about how to distinguish fake news from reliable news, this is no guarantee that they can tell the news article they got fake news or factual news. The researcher wants to give advice to the academic library to provide training on the characteristics of reliable referral sources and to think critically in assessing information as part of student information literacy training.
YouTube's Implementation As an Alternative Media for Information Literacy Learning for Students at Pelita Harapan University
Authors: Wahyudi Phillips Iman Hery
Published: October 2020

Background of the study: the use of the YouTube platform as a medium for learning information literacy in students.Purpose: to find out the implementation and use of the YouTube platform as a learning medium to help students understand information literacy.Method: Using a qualitative descriptive method with the analysis of the Miles and Huberman model approach, namely data reduction, data presentation and conclusion drawing.Findings: Using YouTube as an information literacy learning media helps students understand information literacy material, this can be seen from the average access to information literacy material above 5000 times.Conclusion: YouTube can be used as a medium for learning information literacy even though it is a supplement or supplement.
Fat and Iron Don't Mix
Authors: Ameka Magdalene K. , Hasty Alyssa H.
Published: October 2020

Low-grade chronic adipose tissue (AT) inflammation is now recognized as a pivotal driver of the multi-organ dysfunction associated with obesity-related complications; and adipose tissue macrophages (ATMs) are key to the development of this inflammatory milieu. Along with their role in immunosurveillance, ATMs are central regulators of AT iron homeostasis. Under optimal conditions, ATMs maintain a proper homeostatic balance of iron in adipocytes; however, during obesity, this relationship is altered, and iron is repartitioned into adipocytes as opposed to ATMs. This adipocyte iron overload leads to systemic IR and the mechanism for these effects is still under investigation. Here, we comment on the most recent findings addressing the interplay between adipocyte and ATM iron handling, and metabolic dysfunction.
On the potential of reduced order models for wind farm control: a Koopman dynamic mode decomposition approach
Authors: Cassamo Nassir , van Wingerden Jan-Willem
Published: October 2020

The high dimensions and governing non linear dynamics in wind farm systems make the design of numerical optimal controllers computationally expensive. A possible pathway to circumvent this challenge lies in finding reduced order models which can accurately embed the existing non linearities. The work here presented applies the ideas motivated by non linear dynamical systems theory - the Koopman Operator - to an innovative algorithm in the context of wind farm systems - Input Output Dynamic Mode Decomposition - to improve on the ability to model the aerodynamic interaction between wind turbines in a wind farm and uncover insights into the existing dynamics. It is shown that a reduced order linear state space model can reproduce the downstream turbine generator power dynamics and reconstruct the upstream turbine wake. It is further shown that the fit can be improved by judiciously choosing the Koopman observables used in the IODMD algorithm without jeopardizing the models ability to rebuild the turbine wake. The extensions to the IODMD algorithm provide an important step towards the design of linear reduced order models which can accurately reproduce the dynamics in a wind farm.
Silica nanoparticles control a generalist pest, American serpentine leaf miner Liriomyza trifolii
Authors: Thabet Ahmad F. , Galal Ola A. , Tuda Midori , El–Samahy Magdy F.M. , Fujita Ryusuke , Hino Masato
Published: October 2020

Insects quickly develop their resistance to conventional synthetic chemical insecticides. Silica nanoparticles (SiO2NPs) is a new promising approach not only in decreasing insect pest numbers but also for its safety regarding agricultural organisms such as plants and beneficial natural enemies. Here, we investigate the safety of SiO2NPs on the faba bean Vicia faba (Fabaceae) as a model plant for toxicity studies and its control efficiency against the American serpentine leafminer Liriomyza trifolii (Diptera: Agromyzidae) as a major devastating insect pest against a wide range of crops. The concentrations of 50, 100, 200 and 400 mg/L of SiO2NPs (spherical shape, 15.3 nm) as well as distilled water as the control were used to investigate the effect of the nanoparticles. Early stages of development of V. faba were evaluated. The same concentrations of SiO2NPs were applied by spraying on two weeks old bean seedlings to evaluate their toxic effect on the feeding, survival and body mass of L. trifolii. A qRT-PCR analysis was conducted to assess oxidative stress on the gene expression level of the major antioxidative enzymes, catalase and superoxide dismutase, in L. trifolii. SiO2NPs inhibited root development only at a high concentration and did not affect the germination percentage, germination time, shoot length and vigor index compared to the control. The survival rate of larvae was lower than the control at the highest concentration and the larval feeding velocity and pupal weight decreased at high concentrations. Gene expression of both enzymes at the pupal stage were not affected by SiO2NPs at any concentrations. This study suggests that care must be taken to utilize SiO2NPs at a suitable concentration in controlling pests, avoiding negative effects on plant growth.
Molecular epidemiology of Treponema pallidum in different regions of the Russian Federation
Authors:   State Research Center of Dermatovenerology and Cosmetology, Moscow, Russian Federation, Plakhova K.I. , Bogdanova E.V. ,   State Research Center of Dermatovenerology and Cosmetology, Moscow, Russian Federation, Abuduev N.K. ,   State Research Center of Dermatovenerology and Cosmetology, Moscow, Russian Federation, Komyagina T.M. ,   State Research Center of Dermatovenerology and Cosmetology, Moscow, Russian Federation
Published: October 2020

Key words: Treponema pallidum, molecular typing, syphilis
Employability of Iranian Engineering graduates: Influential factors, consequences, and strategies
Authors: Farhadi Rad Hamid , Parsa Abdollah , Rajabi Elahe
Published: October 2020

AbstractUniversity education is a significant factor in the socio-economic development of a nation and as such is expected to improve the employability capacity of the graduates. Achieving this goal, however, depends on various factors. The present study investigated the factors affecting the employability of engineering graduates of Iranian universities. To analyse this issue, a systematic grounded theory (GT) approach, drawing on in-depth interviews with academic and industry experts, was used. The participants were selected using a purposive strategy. The data analyses showed that employability is a context-oriented issue, and in addition to the university and its internal mechanisms, external factors are also involved. Based on the data, a model is presented and analysed to explain the employability of engineering graduates.
Is there a new cutoff value for high sensitivity troponin to better risk stratify patients with non-ST elevated myocardial Infarction?
Authors: Al-assaf Omar. , Abbas Anas M. , Alkazim Hind H. , Benny Sam Codampallil , BinBrek Azan Salem
Published: October 2020

Background: The diagnosis of Non-ST Elevated Myocardial Infarction (NSTEMI) is dependent on elevation of high sensitivity troponin (Hs-troponin). The current cutoff point for Hs-troponin is highly sensitive but not specific for obstructive coronary artery disease (CAD). This study aims to determine the best cutoff point for diagnosing CAD in patients presented with NSTEMI. Methods:Our study included all patients admitted as NSTEMI that underwent coronary angiography (CAG). They were grouped into two groups; A and B. Group A has obstructive CAD of 70% or more stenosis and group B with non-obstructive CAD. Patients were assessed for their demographics, clinical history, laboratory and imaging results. Using SPSS version 22, the pooled cohort of patients were analyzed at significant level <0.05 and the data were tested for significant correlations between two predetermined groups.Results: Group A comprised 87.6% of the patients and both groups had a median age of 53 years. In Group A, 91% were males, 54% diabetics, 54% hypertensives, and median Hs-troponin was 145 ng/L. While in group B, 88% were males, 39% diabetics, 60% hypertensives, and median Hs-troponin was 54 ng/L. There was significant correlation between the two groups in the percentage of diabetes and median troponin level (p < 0.05). A ROC curve has identified a level of 127 ng/dL as the best cutoff of Hs-troponin in detecting obstructive CAD (p=0.03). Interestingly, 60% of patients in group B had alternative diagnoses. Conclusion:Hs-troponin is sensitive but less specific for obstructive CAD. However; increasing its cutoff value will improve its specificity.
Bisindolylmaleimide IX: A novel anti-SARS-CoV2 agent targeting viral main protease 3CLpro demonstrated by virtual screening and in vitro assays
Authors: Gupta Yash , Maciorowski Dawid , Zak Samantha E. , Jones Krysten A. , Kathayat Rahul S. , Azizi Saara-Anne , Mathur Raman , Pearce Catherine M. , Ilc David J. , Husein Hamza , Herbert Andrew S. , Bharti Ajay , Rathi Brijesh , Durvasula Ravi , Becker Daniel P. , Dickinson Bryan C. , Dye John M. , Kempaiah Prakasha
Published: October 2020

The emergence of SARS/MERS drug-resistant SARS-CoV2 comes with higher rates of transmission and mortality. Like all coronaviruses, SARS-CoV-2 is a relatively large virus consisting of several enzymes with essential functions within its proteome. Here, we focused on repurposing approved and investigational drugs by identifying potential drugs that are predicted to effectively inhibit critical enzymes. We targeted seven proteins with enzymatic activities known to be essential at different stages of the viral multiplication cycle including PLpro, 3CLpro, RdRP, Helicase, ExoN, NendoU, and 2’-O-MT. For virtual screening, the energy minimization of a crystal structure of the modeled protein was carried out using the Protein Preparation Wizard(Schrodinger LLC 2020-1). Following active site selection based on data mining and COACH predictions, we performed a high-throughput virtual screen of drugs (n=5903) that are approved by worldwide regulatory bodies. The screening was performed against viral targets using three sequential docking modes (i.e. HTVS, SP, and XP). Our in-silico virtual screening identified ~290 potential drugs based on the criteria of energy, docking parameters, ligand, and binding site strain and score. Drugs specific to each target protein were further analyzed for binding free energy perturbation by molecular mechanics (prime MM-GBSA) and pruning the hits to the top 32 candidates. The top lead from each target pool was further subjected to molecular dynamics simulation using the Desmond module. Herein we report the evaluation of in-vitro efficacy of selected hit drug molecules on SARS-CoV-2 inhibition. Among eight molecules included in our evaluation, we found inhibitor of protein kinase C isoforms, Bisindolylmaleimide IX (BIM IX), as the potent inhibitor of SARS-CoV-2 in-vitro. Further, in-silico predicted target validation through enzymatic assays confirmed 3CLpro to be the target. Therefore, our data support advancing BIM IX for clinical evaluation as a potential treatment for COVID-19. This is the first study that has showcased the possibility of using bisindolylmaleimide IX to treat COVID-19 through this pipeline.
Chordoid Glioma of the Third Ventricular with Rare Patterns and Mutation in PRKCA: a case report and review of literature
Authors: ma xiaomei , zhu zhi , wang yin , li weiqing
Published: October 2020

Background: Chordoid gliomas are rare, low-grade neoplasms of the third ventricle. In the updated 4th edition of the 2016 WHO classification of tumours of the CNS, it described some three less common histological patterns and rare tissue patterns. Case presentation:Here we reported a case with all the uncommon patterns. It was a 52-year-old woman with dizziness and blurred vision. Imaging showed a solid tumor located in the third ventricle with a well-circumscribed border. Histological, almost tumor cells formed into atypical glands with different sizes and irregular shapes in an abundant of solid or loosely collagen matrix. Some tumor cells formed into papillary patterns, micro-papillary patterns. pseudoglandular patterns. Some focal tumor cells were spindle-shape. Only few epithelioid tumor cells formed into clusters and cords embedded into a myxoid stroma like the chordoma. No anaplastic features were identified in any lesion. Immunohistochemically, all the tumor cells were strong reactivity for TTF-1. Some tumor cells strong but focal reactivity for GFAP, NEU-N, and CD34. It showed a recurrent D463H missense mutation in PRKCA. All these findings confirm that the diagnosis was chordoid glioma of the third ventricular. Conclusions: There may be lots of histopathological features in one chordoid glioma case. It maybe suggested that PRKCA D463H mutation and TTF-1 positive may help to diagnose it.
Positive Mental Imagery in the Intervention of Negative Mood: A Randomized Controlled Trial
Authors: Zhou Wenjing , Li Peizhi , Lei Xu , yh yuan
Published: October 2020

Background

The aim of this study was to explore the intervention effect of positive mental imagery training on college students’ negative emotions in adults with depression trend.
Methods

A 2 (group: training group, non-training group) and 4 (time: pre-, post-, 1-week follow-up, and 6-week follow-up) mixed design was used in the present study, with the group as between-subjects factor and the time as within-subjects factor. Forty-nine participants with depressive tendency were randomly assigned to either the imagery training group or the non-training group. Except for negative interpretive bias were assessed before and after training, participants’ depression and anxiety symptoms, vividness and likelihood of mental imagery were assessed at all four time points.
Results

Compared to the pre-training, imagery group reported improvement in depression and trait anxiety scores and the likelihood of positive imagery across subsequent three assessments, and showed the improvement in the vividness of positive imagery at post-training. However, there was no significant between-group difference was found in negative interpretation bias.
Conclusions

The positive mental imagery training could effectively promote negative emotions and anxiety in adults with depression trend after 1-week training, and the effects of mental imagery could at least last for 6weeks, which provides a choice for self-regulation in daily life and is a promising way of mental health care. Often imagine a positive future, at least to some extent, good for our physical and mental health.
Bidirectional association of neurodevelopment with growth: A Prospective Cohort Study
Authors: Wei Xiaotong , Hu Jiajin , Yang Liu , Gao Ming , Li Lin , Ding Ning , Ma Yanan , Wen Deliang
Published: October 2020

Background

Evidence of the association between early life development in neurological and psychiatric with physical growth is controversial, and bidirectional effects have been poorly evaluated. The study aims to use the cross-lagged models and utilize data from the Born in Shenyang Cohort Study to characterize the bidirectional associations of the term-born infants' development in neurological and psychiatric in five domains and physical growth in the early life.
Methods

This study consists of 688 mother-child dyads from the Born in Shenyang Cohort Study. Infants' anthropometric and development in neurological and psychiatric outcomes were measured twice by the Gesell Development Scale and administered by staff at six and twelve months of age. Cross-lagged analyses and multiple linear regression analyses were used to explore the longitudinal relationships in both directions.
Results

In terms of longitudinal studies, the negative associations between gross motor and social behavior at six months with BMI Z -score at twelve months were found (gross motor: aβ=-0.20, 95% CI: -0.31 to- 0.09; social behavior: aβ=-0.23, 95% CI: − 0.33 to- 0.13). Instead, higher infant Z -scored BMI at six months predicted lower gross motor at twelve months (aβ=-0.08, 95% CI: -0.12 to- 0.04). The only bidirectional development in neurological and psychiatric, gross motor, had a more significant impact on infants’ BMI Z -score than the reverse (β=-0.21 vs. β=-0.09; P < 0.001). The similar associations had been found in weight gain velocity.
Conclusion

We found bidirectional relationships between infants’ gross motor with physical growth and suggested the term-born infants, who are on the edge of the developmental danger, should not be overlooked.