bluuebunny/crossref_metadata_2025 huggingface dataset:
Generation and characterization of human emryonic stem cells with increased expression of HIF-2a
Authors: Zhiven M. K , Zakharova I. S , Shevchenko A. I , Elisaphenko E. A , Orishchenko K. E , Zakian S. M
Published: April 2020

The HIF-2 a subunit is involved in regulation of transcription factors, controlling the self-renewal of human pluripotent stem cells, embryonic development of the cardiovascular system and the regulation of angiogenesis by transcriptional activation of angiogenic cascades in physiological and pathological processes. Currently, modulation of HIF-2a expression is considered as a promising strategy for the treatment of ischemic and cancer diseases. However, the problem of choosing the optimal methods of effective regulation of HIF-2a remains. The aim of this study is to obtain human embryonic stem cells with increased expression of HIF-2a at normal oxygen concentration due to silencing of INT6, the regulator of HIF-2a. In this study, we obtained genetically modified human embryonic stem cells with increased expression of HIF-2a under atmospheric oxygen conditions. The approach used is based on a CRISPR/Cas9-mediated deletion of a part of the INT6 gene, an HIF-2a inhibitor. A study of the resulting genetically modified human embryonic stem cells will contribute to an understanding of the connection between hypoxia and pluripotency. Obtaining endothelial derivatives of pluripotent stem cells with increased expression of HIF-2a and enhanced regenerative potential may become the basis for the development of promising strategies for treatment of ischemic diseases.
Osteogenesis in epitelial tumors on the example of a pilomatricomas
Authors: Deev R. V , Plaksa I. L , Baranich A. V , Shcherbakova E. V , Vinogradov I. I
Published: April 2020

Heterotopic osteogenesis (HO) is the process of formation of typical bone tissue in a place in the body where this tissue normally does not develop. HO can be the outcome of many pathological processes, for example, necrosis, the organization of hematomas and primary tuberculous affect, and also develop in tumors of various histogenesis. This may be an example of the mutual induction of tissue development in an adult organism. Pilomatricoma (epithelioma of Malherbe) is a rare benign tumor, accounting for 0,2% of all skin neoplasms, developing from the hair follicle epithelium. In rare cases, foci of HO can be detected in the tumor structure. 43 cases pilomatricomas were analyzed by, in 3 (7%) of which bone tissue was detected. Histological and immunohistochemical studies and clinical morphological analysis were performed.
МАГИСТР В ШКОЛЕ: БЫТЬ ИЛИ НЕ БЫТЬ
Authors: Nikitina Lyubov
Published: April 2020

Рассматривается вопрос о положении магистров в школе и позиции руководителей общеобразовательных школ по отношению к магистерской подготовке. На основе изучения вопросов, связанных с затруднениями в процессе обучения в магистратуре, установлено, что в школе не создаются условия для успешного обучения, поскольку руководители не проявляют заинтересованности именно в магистерской подготовке педагога. По результатам анкетирования руководителей общеобразовательных школ установлено, что работодатели не видят принципиальной значимости в многоуровневой подготовке педагога, поскольку нормативно не закреплены функции и виды деятельности магистров в школе. При этом директора школ готовы создавать условия для обучения педагогов в магистратуре, привлекать к исследовательской и проектно-управленческой деятельности, к педагогическому сопровождению работы по совершенствованию деятельности педагогов школы, включать их в состав команды по управлению в школе. Обозначена проблема набора с точки зрения распределения контрольных цифр приема в магистратуру, обусловленная отсутствием заинтересованности работодателей в магистерской подготовке педагога.

In this article, the author considers the issue of the position of masters in school and the position of the heads of secondary schools for master’s training. Based on the study of difficulties in the process of studying at a magistracy, the author found that the school does not create conditions for successful learning, because the leaders do not show interest in the master’s training of a teacher. Based on the results of a survey of the heads of secondary schools, the researcher concludes that employers do not see fundamental importance in the multi-level training of the teacher, since the functions and types of activities of masters in the school are not legally fixed. At the same time, school principals are ready to create conditions for the training of teachers in the magistracy, to involve in research and design and management activities, in pedagogical support of work to improve the activities of school teachers, to include them in the school management team. The author outlines the problem of recruitment from the point of view of the distribution of master figures for admission to the magistracy, which is caused by the lack of interest of employers in the master’s training of the teacher.
СЕМАНТИКА ГОРОДСКИХ И СЕЛЬСКИХ ПЕЙЗАЖЕЙ ЛИТВЫ В ДЕТСКОМ СОВЕТСКОМ КИНЕМАТОГРАФЕ
Authors: Avanesov Sergey , Bernatonite Ada
Published: April 2020

В статье проанализированы специфические причины появления в советских детских фильмах эпизодов, демонстрирующих городские и сельские ландшафты Литвы и создающих особую атмосферу в кадре. Поскольку вильнюсское барокко испытало на себе влияние итальянской архитектуры, то съёмки в Литве создавали в советском кинематографе иллюзию Италии. Ещё одна из причин лежит в плоскости инаковости культуры, внутри которой легко сотворить образ врага. Но вместе с этой крайностью в контексте детского кинематографа лежит и полярно другая целевая причина: визуально продемонстрировать абсолютную идентичность литовского городского пространства российскому, точнее, советскому пространству. Использование ландшафтов литовских городов носило мозаичный характер. Определённые места, которые зритель видит в кадре, по смыслу выполняют иную функцию, нежели та, которая характерна для них в реальности. Городское пространство Литвы в детском советском кинематографе лишено присущей ему семантики. В статье выявляются закономерности, согласно которым авторы фильмов намеренно отказывают в узнаваемости историческим и повседневным объектам этой прибалтийской республики.

The article analyzes the specific reasons for the occurrence of episodes demonstrating urban and rural landscapes of Lithuania and creating a distinctive atmosphere within the frame in Soviet children films. Since Vilnius baroque was influenced by Italian architecture, filmmaking in Lithuania created the illusion of Italy for Soviet cinema. Another reason lies in the ground of otherness of the culture, inside which an image of an enemy was easier to create. But along with this extreme point there is another opposite aspect in the context of Soviet children cinematograph – visual demonstration of the absolute identity of Lithuanian urban space to Russian, or, more precisely, Soviet one. The use of Lithuanian cities landscapes was mosaic by its nature. Different meaning, than the one they performed in reality, was attributed to certain places that the audience saw in frames. The urban space of Lithuania in children’s Soviet cinema is devoid of its true meaning. The article reveals those patterns by which filmmakers deliberately refuse to show historical and everyday objects of this Baltic republic in a recognizable way.
ЗВУКОВОЙ ОБРАЗ «В ЛАНДШАФТЕ», НЕПОСРЕДСТВЕННЫЙ И ИММЕРСИВНЫЙ
Authors: Sosna Nina
Published: April 2020

В статье рассматриваются возможности подхода к образу не только через область визуального. Указывая на звуковую материю как дополнительный источник образов, автор отмечает, с одной стороны, зависимость sound studies от визуальных исследований: методологические ходы, связанные с миметическим выделением пар терминов «слышать/слушать», «слышимое/неслышимое» (подобные «смотреть/видеть», «видимое/невидимое»); расширение предметного поля за счёт включения примеров использования звука, которые не рассматривались в истории и теории музыки (подобно тому, как история и теория искусств практически не рассматривала примеры, предшествовавшие складыванию живописного канона или появившиеся после его трансформации). С другой стороны, автор демонстрирует, как не отягощённые миметизмом визуального экологические sound studies, уравнивающие слушателя-человека с любыми объектами окружающего пространства в качестве препятствия на пути распространения звуковых волн, попутно существенно сужают возможность говорить об образе. Акцентируя безусловно важные характеристики звукового воздействия – иммерсивность и непосредственность, эти исследования подводят к выводу об отсутствующих столкновениях и специфических констелляциях, результатом которых мог бы быть образ. Выбранные для примера эксперименты Х. Ноака призваны показать, как нетипичный художественный жест, не отрицающий значимость «природы», раскрывает различные каналы восприятия навстречу друг другу и является генеративным в отношении констеллирующих эффектов вспыхивания образа.

The article aims to investigate if there are possibilities to put questions of image beyond the field of the visual. Considering the sonic matter as a complementary source of images, the author demonstrates, on the one hand, the dependence of sound studies on visual studies. It can be seen in methodology that uses a pair of terms ‘hearing / listening’, ‘audible / unaudible’ similar to ‘look / regard’, ‘visible / invisible’, as well as in expansion of the subject field by including examples of dealing with sound beyond the frame of classical music theory. On the other hand, ecologically charged sound studies developing out of communication with visual studies, that equate a human listener with any object standing in the way of sound waves, diminish the possibility to speak about image. These studies emphasize the main characteristics of the impact of the sonic – immersion and immediacy, but at the same time accentuate the absence of tensions and specific constellations, the result of which could be an image. Contrary to the latter, Hunter Noack’s actions exemplify by means of a “natural” artistic gesture the opening of different sense perceptions one to the other in their generative functions to flash images.
Work-Life Balance and Employee Performance: A Literature Review
Authors: Tamunomiebi Miebaka Dagogo , Oyibo Constance
Published: April 2020

This paper is a review of literature on work life balance and employee performance in Nigeria as an attempt at knowledge building. This is a secondary research which sought to review literature in assessing work life balance in Nigeria and suggest suitable solutions for overcoming the problem of work life imbalance and its associatednegative spill over in order to enhance employee performance for optimum organizational output.  We posit that employees who have balanced work and non-work roles are more likely to perform better, thusit is essential for employers to promote policies and structures that enhance work life balance of employees in their organisations.We conclude that there are systemic barriers that hinder the implementation of work life balance policies in Nigeria, such as leadership failure which has birthed political, economic and social challenges that are the primary sources of work life conflict, they include corruption, weak institutions that lack the capacity to monitor and enforce employment standards, high unemployment ratios, poverty, inflation and a plethora of others.  We recommend that organisations provide flexible work arrangements to be enforced by government legislations that will statutorily empower employees to request for atypical work patterns, that the awareness of organisations be raised to the advantages of protecting workers’ rights to various leave initiatives that will improve employee wellbeing and managerial training to ensure managerial support for the demands of these policies.
Leisure time: Behavioural Factors, Course of Life and Lifestyle
Authors: Zarotis George F. , Tokarski Walter
Published: April 2020

Leisure cannot be perceived as a phenomenon that affects all people to the same degree. General statistical trends such as more time, higher available disposable income or technical innovations cannot lead to the conclusion that every member of the society changes its leisure activities in the same way and adapts to the new framework conditions.  Whether and how individual social differences affect leisure time, are reproduced or transformed in view of current socio-political changes continues to be a particularly topical question in the study of leisure time and lifestyle.  The ultimate goal of this research is the analysis of behavioural factors, the course of life and lifestyle as regards leisure time. The method adopted for the study was a review of the relevant literature.  In the light of the present study, it is found that a differentiated view of leisure behaviour should essentially be followed from two complementary perspectives: a theory of action and a theory of structure.  This action occurs in a social structure, which specifies a place of action for the individual, in which the individual actions are consciously or unconsciously adapted. The analysis of social structures to date can be made more precise.   Lifestyles are mainly distinguished by the activities they contain. This means creating a style that results from everyday visible actions and ways of behaving.  Orientations are also taken into consideration, which could lead to the conclusion on which principles people organize their lives. Lifestyle, in a nutshell, can be understood as a thematically structured model of providing motivation, perceptions, behaviour and experience in order to meet needs, accomplish tasks, and reach or achieve goals. 

From the social sciences point of view, it has been shown that lifestyle expression depends on demographic factors that are not influenced, such as age and gender, as well as social factors such as education, occupational status and income. As a result, we can maintain that the change trends as regards leisure time that were discussed here undoubtedly provide a good basis for estimating leisure activities. Adequate time and financial resources are essential to this end.
Study A Public Key in RSA Algorithm
Authors: Obaid Taleb Samad
Published: April 2020

To transmit sensitive information over the unsafe communication network like the internet network, the security is precarious tasks to protect this information. Always, we have much doubt that there are more chances to uncover the information that is being sent through network terminals or the internet by professional/amateur parasitical persons. To protect our information we may need a secure way to safeguard our transferred information. So, encryption/decryption, stenographic and vital cryptography may be adapted to care for the required important information. In system cryptography, the information transferred between both sides sender/receiver in the network must be scrambled using the encryption algorithm. The second side (receiver) should be outlook the original data using the decryption algorithms. Some encryption techniques applied the only one key in the cooperation of encryption and decryption algorithms. When the similar key used in both proceeds is called symmetric algorithm. Other techniques may use two different keys in encryption/decryption in transferring information which is known as the asymmetric key.  In general, the algorithms that implicated asymmetric keys are much more secure than others using one key.   RSA algorithm used asymmetric keys; one of them for encryption the message, and is known as a public key and another used to decrypt the encrypted message and is called a private key. The main disadvantage of the RSA algorithm is that extra time is taken to perform the encryption process. In this study, the MATLAB library functions are implemented to achieve the work. The software helps us to hold very big prime numbers to generate the required keys which enhanced the security of transmitted information and we expected to be difficult for a hacker to interfere with the private information. The algorithms are implemented successfully on different sizes of messages files.
Recycled ABS Polymer Doped with Outdated Lansoprazole as a Corrosion Protection Composite Coating for Mild Steel in Chloride Solution
Authors: Viveros Sandra , Menchaca Carmina , Hernandez Miguel A. , Covelo Alba , Uruchurtu Jorge
Published: April 2020

Acrylonitrile-butadiene-styrene (ABS) is a common waste polymer by-product from industry. Outdated medicines are usually discarded and could be a valuable asset for other applications such as metallic corrosion inhibition. The aims of the present work is to manufacture a recycled ABS polymer doped with outdated lansoprazole medicament as a corrosion protection composite coating. It was applied to mild steel and immersed in chloride solution, and evaluate its possible corrosion protection properties using different electrochemical techniques. The manufactured coating presents good corrosion protection properties showing an 80% efficiency as a function of time of immersion in the aggressive solution.
Efectos de fatiga en variables cinemáticas y cinéticas de miembros inferiores en jugadores de fútbol
Authors: Quintero Palma Laura Andrea , Agredo Rodríguez Wilfredo , Quiceno Henao Jessica , Quiñones Alexander , Tovar José Fernando
Published: April 2020

En las lesiones más comunes, especialmente en deportistas, están involucrados los miembros inferiores, siendo las rodillas las más afectadas a diferencia los tobillos y cadera como lo manifiesta la FIFA. La lesión del Ligamento Cruzado Anterior (LCA) causa mayor gasto financiero y un mayor número de días perdidos en el deporte. Los mecanismos de lesión se dan por contacto y no contacto, siento la segunda una de las más estudiadas e investigadas ya que pueden prevenirse para evitarla. Además, se ha encontrado que la mayoría de las lesiones ocurren en las últimas etapas de la competencia, lo que indica que el ejercicio vigoroso y la fatiga pueden influir la ocurrencia. El objetivo es determinar los efectos de la fatiga en la biomecánica de jugadores de fútbol, para tener una aproximación y descripción de estas variables de esta población de estudio. Dentro de los resultados principales se obtuvo que la flexión de rodilla fue principalmente la variable más afectada después de la fatiga en las maniobras de corte, pivote y aterrizaje en una sola pierna. Los cambios observados en los momentos de fuerza de la rodilla no fueron significativos, tal como están descritas en la literatura como factores de riesgo relacionados con la biomecánica de la rodilla y con esta lesión en deportistas jóvenes. De las variables cinéticas no  tuvieron mayor efecto después del protocolo.
HATE CRIMES, THE HATE SPEECH PHENOMENON, PRACTICE OF THE EUROPEAN COURT OF HUMAN RIGHTS AND THE RUSSIAN APPROACH TO DETERMINING EXTREMIST ACTIVITY
Authors: Koryakovtsev Vyacheslav V. , Pitulko Kseniia V. , Sergeeva Anzhelika A.
Published: April 2020

The subject of the research is criminal law rules that provide for criminal liability for hate crimes and the judicial decisions of the European Court of Human Rights on hate crimes. The purpose of the article is to confirm or refute the hypothesis that a unified approach to the definition of the legal concept of hate speech and the limits of its application is nec-essary. This approach must be based on the legal positions of the European Court of Hu-man Rights The research methodology includes analysis and interpretation of court decisions of the European Court of Human Rights, as well as a dialectical approach to the analysis of vari-ous points of view to the definition of extremist activity. The main results and scope of their application. The relevance of the research proposed for publication is due to the lack of uniform practice of applying the articles of the Russian Criminal Code on so-called "hate crimes" by Russian courts and the presence of signifi-cant contradictions in the positions of the European Court of Human Rights and the state position of the Russian Federation in defining key concepts in this area that are extremely important for criminal procedure and administrative activities. The paper considers scien-tific and practical attempts to define "hate crimes" in the global and regional human rights systems, basic recommendations of the UN on countering such crimes, and offers an interpretation of the term hate speech in relation to the related criminological concept of hate crime. The text provides statistical data describing the level of such crime and the practice of the ECHR in this area, mentions a list of criteria according to which "hate crimes" can be motivated by language differences, gender, sexual orientation and other characteristics, as well as criteria that distinguish hate speech from freedom of expres-sion, and suggests decriminalization of part 1 of article 282 of the Russian Criminal Code. Conclusions. It is necessary to unify the concepts of "hate crimes" (and the practice of their application) in the direction of, in particular, reducing the number of decisions of the European Court of Human Rights against the Russian Federation and increasing the level of legal protection of both the individual citizen of the Russian Federation and freedom of speech and expression.
UNIFIED SYSTEM OF SCIENTIFIC INFORMATION AS A STIMULUS
FOR INTEGRATION AND DEVELOPMENT OF SCIENCE
Authors: Bibik Oleg N.
Published: April 2020

The subject of research is information systems that allow you to integrate scientific knowledge, including in the field of law enforcement.
The purpose of the article is to confirm or disprove hypothesis about the possibility of creating a unified system of scientific information as well as to determine the elements of such a system.
The methodology of the study is a formal legal analysis of the normative legal acts and practice of functioning of scientific information systems.
The main results and scope of their application. Science has accumulated a huge amount of information that needs to be systematized. The research infrastructure does not allow you to quickly find the necessary information. The consequence of this is the problem of multiple independent scientific discoveries, plagiarism. There is also no standard for scientific research, which is why works written using the scholastic method are often found mainly in the humanitarian sphere. There are various search platforms that combine databases of publications in scientific journals and patents. These platforms simplify the search for information, but very poorly systematize it. These systems are also aimed at ranking publications, journals, and researchers. There are electronic encyclopedias that systematize knowledge. However, these projects also have serious drawbacks, mainly related to their focus on the non-scientists: 1. Insufficient expert level in the presentation and evaluation of the material. 2. There is no status of a scientific publication, which makes it impossible to publish scientific works using this platform. 3. There is no task to integrate scientific knowledge.
Conclusions. It is proposed to create a unified system of scientific information that will facilitate the search for the necessary data, make it possible to quickly get acquainted with advanced scientific developments, and increase the level of research, including through the introduction of the appropriate standard. This system can integrate the func-tions of an electronic scientific journal, an electronic library, an electronic textbook, as well as a search platform that provides the implementation of scientometric functions. The proposed system will be regularly and promptly updated as new scientific papers be-come available. Information in the system will be evaluated by experts for its ranking and use, including for related research. The system is primarily a source of publishing scien-tific information. The system will allow an objective approach to the selection of applica-tions for financial support for research, including grants, ensuring transparency of this procedure.
MEASURES OF CONSTITUTIONAL LEGAL ENFORCEMENT
IN THE CONSTITUTIONAL LAW OF BRAZIL
Authors: Tretyak Irina A.
Published: April 2020

The subject. The article is devoted to different measures of constitutional legal enforce-ment in the constitutional law of Brazil, their analyzing, depending on main goal of coer-cion.

The purpose of the paper is to extend constitutional knowledge about measures of consti-tutional legal enforcement and to demonstrate generic character of constitutional legal enforcement theory for different countries.

The methodology of the study includes general scientific methods (analysis, synthesis, de-scription) and legal methods.

The main results and scope of their application. The author describes different measures of constitutional legal enforcement in the constitutional law of Brazil. Constitutions of foreign countries contain various measures of constitutional coercion as the main way to resolve constitutional conflicts.

Among the measures of constitutional and legal coercion enshrined in the Brazilian Con-stitution are: holding the President accountable for abuse of power; temporary termina-tion of the powers of the President of the Republic during the process of bringing him to justice; prohibition of the President and Vice-President of the Republic to leave the terri-tory of the country for a certain period without the approval of the Parliament; recognition by the National Congress of the positions of the President and Vice-President as vacant if they fail to exercise their constitutional powers within 10 days of taking office;holding new elections when the positions of the President and Vice-President are declared vacant if they fail to exercise their constitutional powers within 10 days from the date of taking office.

Conclusions. Depending on the constitutional system, the history of the state, measures of constitutional coercion may be different in content, but it remains possible to classify such measures depending on the main purpose of their application. The system of measures of constitutional legal enforcement, including measures of prevention, suppres-sion, restoration, responsibility and security is applicable not only for the Russian constitu-tional law, but also for constitutional law of foreign countries, in particular, Brazil.
MODEL PENDIDIKAN AKHLAK KARIMAH DAN LIFE SKILL DI MI PLUS AL-ISLAM DAGANGAN MADIUN
Authors: Cahyati Anggi Eka , Katni Katni , Ariyanto Ayok
Published: April 2020

This research is conducted to aim at knowing the  noble character and life skill education model, supporting and inhibiting factors of  noble character and life skill education in MI Plus Al Islam  Dagangan Madiun. In the teaching process, this school not only looking at how far students master the materials but including all aspects such as religious aspects, independent, etc. Noble Character and Life Skill instilled by practices in school. In this research, author uses a qualitative method with subjects are headmaster, teachers, and students. For data collecting, the author using observation, interviews, and document analysis method by data reductions, framing data and conclusion stages. The results of this research are (1) Nobel character education model in MI Plus Al-Islam Dagangan implemented in various methods, there arecultivation method, practices, reward and punishments; (2) Life Skill education process with some extra activities to develop student’s independent. These activities such as gymnast, art and religious activities intended for students to excel in non-academic fields; (3) Supporting factors area leader with great religious integrity and skill, and good feedbacks from parents as a power in supporting noble character and life skill education of MI Plus Dagangan Madiun. The inhabitant factors are ignorance of parents in additional tuition for school activities and weak parental control outside school.
STRATEGI PEMBELAJARAN NILAI-NILAI AGAMA DAN MORAL UNTUK MEMBENTUK KARAKTER RELIGIUS DAN MANDIRI DI RA TERPADU AL-MADINAH KECAMATAN BALONG KABUPATEN PONOROGO
Authors: Sularmi Sularmi , Harmanto Bambang , Saputro Anip Dwi
Published: April 2020

The purpose of this study is 1.) To identify the planning of learning religious and moral values to form religious and independent characters in RA Integrated Al-Madinah Kec. Balong Kab. Ponorogo, 2.) To identify learning strategies of religious and moral values to form religious and independent characters in RA Integrated Al-Madinah Kec. Balong Kab. Ponorogo, 3.) To identify the evaluation of learning strategies of religious and moral values to form religious and independent characters in RA Integrated Al-Madinah Kec. Balong Kab. Ponorogo. The research method used by the type of field research with the data source is the speakers, seeing the events at the location, and doing documentation, data collection techniques with participant observation, interviews, and documentation. The results in this study are 1.) The teachers make learning plans in the form of semester programs, weekly programs and daily programs. 2.) Learning strategy for the head of RA to make policy by opening role classes and practical life, making report cards and giving examples to students. For teachers in making religious and independent character formation through habituation in learning. For parents to provide assistance to their children. 3.) Evaluation is carried out, namely conducting daily assessments, and making assessment reports and follow-up. One of the findings from the study shows that the involvement or participation of students in learning activities is influenced by the fforts of the teacher, the environment and habituation
KRITERIJUMI UPOTREBLJIVOSTI – KONTROLA VIBRACIJA SPREGNUTE KONSTRUKCIJE PEŠAČKE PASARELE
Authors: Grujuć Milica
Published: April 2020

Tema rada je analiza kriterijuma upotrebljivosti vibracija izazvanih pešačkim opterećenjem spregnute konstrukcije biciklističko-pešačke pasarele naprednim numeričkim analizama. U programu ’’SOFiSTiK 2018 ’’ analizirano je ponašanje spregnute konstrukcije pešačke pasarele. Dinamički model korišćen je za simuliranje pešačkog opterećenja, hod, trčanje i skaknje. Rezultati numeričke analize upoređeni su sa kriterijumima propisanim u aktuelnim izdanjima standarda. Izvedena je procena zavisnosti dobijenih ubrzanja konstrukcije od sopstvenih frekvencija i izvedeni su zaključci o ispunjenju graničnog stanja upotrebljivosti u pogledu vibracija.
UTVRĐIVANJE KARAKTERISTIKA PARKIRANJA U ZONI TRGA REPUBLIKE U NOVOM SADU
Authors: Baić Perica
Published: April 2020

U ovom radu vršeno je istraživanje o karakteristikama parkiranja u zoniTrga Republike. Zadatak je bio da se analiziraju dobiveni podaci i da se uoče prednosti i nedostaci parkirališta. Cilj ovog istraživanja je bio da se prikupe podaci o broju korisnika parkirališta na osnovu kojh će se utvrditi karakteristike parkirališta.
PROJEKTOVANJE PASIVNE OPTIČKE MREŽE
Authors: Gligorić Nemanja , Trpovski Željen , Nemec Dejan
Published: April 2020

Rad se bavi planiranjem i realizacijom optičke pristupne mreže. Na početku prolazi se kroz pojave koje se dešavaju u optičkom vlaknu i kako ono funkcioniše. Nakon toga obrađuje se proces planiranja i realizacije optičkih mreža.
МОДЕЛИРАЊЕ ПРЕДВИЂАЊА ПОТРАЖЊЕ ПРИМЈЕНОМ ФАЗИ ЛИНЕАРНЕ РЕГРЕСИЈЕ
Authors: Јовановић Смиљка
Published: April 2020

У сваком сегменту, како рада тако и свакодневних животних ситуација, праве се претпоставке и предвиђања о могућим дешавањима у будућности. Што се боље обаве и одраде задаци предвиђања, што се боље предвиди будућност, тако ће и одлуке бити више усмјерене ка циљу. Управо из разлога ефикаснијег реаговања на промјене у потражњи, циљ овог рада био је указати на нове методе предвиђања које постају све заступљеније у пракси.

У раду је обрађена тематика будуће потражње производа на тржишту у циљу планирања оптималног нивоа залиха којима ће моћи да се задовоље производни процеси, имајући у виду да држање непотребних залиха у складишту једног производног предузећа може да створи додатне трошкове и тако оптерети компанију.
STUDIJA TRANSFORMACIJE DELA INDUSTRIJSKE ZONE GRADA RAŠKE U „GRAD PO MERI PEŠAKA“
Authors: Banović Strahinja , Reba Darko
Published: April 2020

Tema istraživanja kao i sam zadatak oveog rada zasniva se na naučno-istraživačkom radu, koji za cilj ima da pokakže kako „dobro“ urbano planiranje utiče na socijalizaciju stanovništva. Društvo i međuljudski odnosi su sve veći problem današnjice, jer ljudi jedni na druge gledaju samo kao na prepreke koje se nalaze na njihovom putu od tačke A do tačke B, koje jednostavno samo treba zaobići. Dobrom arhitekturom, i dobrim urbanim planiranjem i projektovanjem može se podstaći veća interakcija ljudi u prostoru, koji će ih privući u sebe svojim dešavanjima i naterati da komuniciraju sa dru­gima, stvarajući novo okruženje, novi broj prijatelja, i na taj način će da bogate svoj društveni život i grade ga u zajednici.
ENTERIJER PRIJEMNOG ODELJENJA OPSTE BOLNICE NA LIMANU U NOVOM SADU
Authors: Savić Katarina
Published: April 2020

Prilikom izrade idejnog rešenja za ure­đenje zdravstvenih ustanova, arhitekte se susreću sa mnoš­tvom različitih zahteva koje diktiraju specifični uslovi sre­dine i funkcija ovog tipa objekta. Donedavno je arhitektura zdravstvenih ustanova bila prevashodno podređena ispu­njenju zahteva koji se odnose na funkcionalnost. Adekvatno dizajnirani objekti zdravstvenog tipa mogu pozitivno da utiču, „leče“, korisnike prostora ukoliko se prilikom pro­jektovanja imlementiraju elementi koji mogu da doprinesu zadovoljenju ne samo na fizičkih, nego i na psiholoških i socijalnih potrebe čoveka. Prostor okupan suncem, ispu­njen svežim vazduhom i vegetacijom deluje lekovito na čoveka koji se nalazi u lošem psihičkom stanju zbog bolesti. Teško je izvršiti egzaktnu procenu kvaliteta određenog zdravstvenog objekta, ali su rezultati brojnih studija pokazali da postoji mogućnost napretka u ovoj oblasti arhitetkture. Cilj ovog rada jeste da se analizom uloge elemenata enterijera definišu oni koji bi pozitivno uticali na korisnike ustanova u kojima se odvija zdravstvena delatnost. Zaključci date analize mogu da posluže za izradu smernica prilikom projektovanja kako bi se postiglo unapređenje arhitekture i dizajna enterijera zdravstvene ustanove.
СТРАТЕГИЈА РАЗВОЈА ДВОРСКЕ БАШТЕ У СРЕМСКИМ КАРЛОВЦИМА
Authors: Војнов Јовaна
Published: April 2020

Стратегија и анализа урбанистич­ког подручја заснована на концептима унапређења квалитета амбијенталне целине и могућности њеног развоја у пројектовању нове просторне форме
SISTEM ZA AUTOMATIZACIJU PROCESA IZDAVANJA LICENCI ZA FIZIČKO-TEHNIČKO OBEZBEĐENJE
Authors: Bjelica Daniel
Published: April 2020

U ovom radu dat je opis idejnog rešenja i implementacije sistema koji, kao servis elektronske uprave, treba da obezbedi automatizaciju poslovnih procesa u okviru odeljenja za fizičko-tehničko obezbeđenje regionalnih policijskih uprava. Predstavljene su tehnologije korišćene prilikom izrade sistema kao i funkcionalnosti koje su na raspolaganju korisnicima. Predložene su mogućnosti unapređenja aplikacije, sa ciljem poboljšanja efikasnosti i boljeg korisničkog iskustva.
First-time adoption of International Public Sector Accounting Standards by Russian universities: Practical aspects
Authors: Kulikova L.I. , Yakhin I.I.
Published: April 2020

Subject. This article examines the practice of first-time applying the International Public Sector Accounting Standards (IPSAS) by Russian higher education institutions.
Objectives. The article aims to identify and address the problems associated with such application, and conduct a critical analysis of Russian universities' compliance with the requirements of the International Standards on their first-time adoption.
Methods. For the study, we used observation, systematization, and a comparative analysis.
Results. The article examines and describes the practical experience of the first-time use of IPSAS in the preparation of reporting by Russian educational institutions participating in the Russian Academic Excellence Project (5Top100 Project). It presents the results of the most typical reclassification adjustments of reporting items made by the universities when preparing their inductive statements of financial position as of the date of transition to IPSAS.
Conclusions and Relevance. Most of the universities studied complied with the requirements of the IPSAS first-time adoption and provided comparative information in their first IPSAS financial reporting. The importance of the study is to justify the provision that financial reporting in accordance with IPSAS is appropriate to improve the international competitiveness of universities, which makes it possible to better reflect financial information on the activities of universities. The results of the study can be used in the practical activities of the Russian economy public sector organizations, and in the educational process of higher education institutions.
Biofertilizer and chemical fertilizer induced changes in cyto-morphological and biochemical constituents of Foeniculum vulgare Mill.
Authors: Kumar Girjesh , Singh Rajani , Mishra Radha
Published: April 2020

The agriculture sector requires a revolutionary alternative that makes crop production high and elicits less ill-effects on the environment. At present, agriculture area facade the challenge of low yield of many agronomic crops which lead to economic losses. Experimentally, it is proved that fertilizer use can boost yield two three times more in spite of other factors unchanged. But surplus and unbalanced usage of these soil supplements like fertilizers and irrigation causes serious problems to our soils like water logging and formation of saline soils and ultimately lead to denatured soil. This situation can be alleviated through the use of eco-friendly biofertilizer. So the present appraisal scrutinizes the effect of fertilizer Ammonium Phosphate Sulphate (APS) and biofertilizer (Agrozyme) on the cytology, morphology and pigment constituents of the Foeniculum vulgare Mill. and to trace out a safer crop enhancer among the two. The results revealed that fertilizer expelled to be more chromotoxic and mito-inhibitory at higher concentration in comparison to biofertilizer. Fertilizer negatively affects the plant’s mitotic index while biofertilizer enhances mitotic index parallel to the increasing concentration. Biofertilizer shows positive effect on the germination, survival and plant growth while fertilizer shows this elevation effect at lower concentration. The biochemical constituents (photosynthetic pigments) are greatly affected by higher concentration of both the treatments. The treated system shows various anomalies such as stickiness, precocious movement, loop formation at metaphasic stage and stickiness, laggard and bridge etc at anaphasic stage. Since, biofertilizers area much safer as compared to fertilizers and it also enhances the qualitative and quantitative traits, therefore it could be used in agro-system to obtain sustainable crop upgradation.
What Is the Personal Impact of Recurrences of Low Back Pain? Subanalysis of an Inception Cohort Study
Authors: da Silva Tatiane , Mills Kathryn , Kongsted Alice , Maher Christopher G. , Hancock Mark
Published: April 2020

Objective

To investigate (1) the impact of low back pain (LBP) over the course of 1 year in people recently recovered from an episode of LBP, (2) whether the impact differs in people who do and do not experience a recurrence, and (3) the impact of LBP based on 3 definitions of a recurrence of LBP.

Design

Cohort study.

Methods

In 250 individuals recently recovered from LBP, the impact of LBP over the previous 3 months was assessed with the impact score, a multidimensional measure (range, 8–50), at 3, 6, 9, and 12 months. Recurrence of LBP was assessed monthly and defined as a recurrence of an episode of LBP, a recurrence of activity-limiting LBP, or a recurrence of LBP causing patients to seek care.

Results

The median impact over 1 year was 11.5 points (interquartile range, 9.5–14.8). The impact was 15.2 points (95% confidence interval [CI]: 13.9, 16.3) for those who reported any recurrence and 11.1 points (95% CI: 10.6, 11.5) for those who did not. When comparing definitions of recurrence, those who had a recurrence that did not cause moderate activity limitation or result in care seeking had an overall impact of 12.7 points (95% CI: 11.6, 13.8). Participants who had recurrences of activity-limiting LBP but did not seek care, had an overall impact of 15.5 points (95% CI: 13.5, 17.6), and those who had recurrences of LBP for which health care was sought had an overall impact of 16.9 points (95% CI: 15.3, 18.4).

Conclusion

The average impact due to recurrence of LBP was low and dependent on the definition of recurrence. J Orthop Sports Phys Ther 2020;50(6):294–300. Epub 16 Apr 2020. doi:10.2519/jospt.2020.9345
Perda de substância do lábio inferior após anestesia pterigomandibular
Authors: Stripari Jéssica da Mota , Ferreira Luiz Fernando Rodrigues , Dos Santos Pamela Leticia , Cini Marcelo Augusto , Bellato Caio Peres , Moreira David Costa , Kasaya Marcus Vinicius Satoru , Mello Marina de Almeida Barbosa , Yaedú Renato Yassutaka Faria , Gulinelli Jéssica Lemos
Published: April 2020

Objetivo: Relatar o caso de extensa perda tecidual traumática do lábio por auto mordida após bloqueio do nervo alveolar inferior para exodontia de terceiro molar inferior incluso. Detalhamentos de Caso: Paciente gênero feminino, 20 anos de idade, leucoderma, sem alterações sistêmicas e psicológicas, compareceu à clínica para extração do elemento dentário 48 incluso. A paciente foi submetida à anestesia pterigomandibular sem intercorrências. Após o procedimento a paciente foi para sua casa ainda com o lábio anestesiado e acabou dormindo. Ao acordar notou que estava com o rosto e com a blusa de sangue, e ao olhar no espelho observou que havia perdido parte do lábio inferior e que provavelmente teria mastigado e engolido uma vez que ainda estava sob efeito da anestesia. A paciente procurou o serviço do Hospital onde foi submetida a um procedimento de cirúrgico pela equipe de cirurgia bucomaxilofacial e cirurgia plástica sob anestesia geral. Considerações finais: é de suma importância a explicação do cirurgião sobre o pós-operatório das cirurgias, sobre os cuidados com a anestesia local, o tempo de efeito de duração droga e os efeitos que ela pode causar enquanto se aguarda metabolização completa da solução em questão.
A avaliação do ensino semipresencial sob à ótica do acadêmico de enfermagem
Authors: Da Silva Maria Ana Leticia , Silva Stéphanye Venancio , Da Silva Júlio César Bernardino , Da Silva Wanessa Barros , Santos Maria Willyanne Carneiro de Lucena , Mota Samira Maria Almeida , De Carvalho Maria Valéria Gorayeb , De Sousa Vanessa Juvino
Published: April 2020

Objetivo: Avaliar o ensino semipresencial no curso de Bacharelado em Enfermagem sob a ótica dos discentes. Métodos: Trata-se de um estudo transversal, descritivo e explicativo, de abordagem quantitativa com 134 alunos do Centro Universitário Tabosa de Almeida (ASCES-UNITA), em uma cidade pernambucana. Os dados foram analisados por estatística descritiva com análise de tendência central, neste caso a média e o desvio padrão. O projeto de pesquisa foi aprovado pelo Comitê de Ética. Resultados: Através do instrumento avaliativo observou-se que dentro de 10 variáveis avaliadas sobre o ensino semipresencial na ASCES-UNITA, obteve-se 5 destas variáveis com grau satisfatório e as outras 5 com grau insatisfatório. Conclusão: Conclui-se que o ensino semipresencial é avaliado como um importante instrumento para o crescimento acadêmico, pois proporciona ao aluno o incentivo a busca dos seus conhecimentos. Nesta pesquisa apesar das dificuldades iniciais e algumas resistências, é possível construir e explanar os fundamentos a partir deste método, podendo assim contribuir positivamente no processo de ensino aprendizagem do enfermeiro em formação.

Palavras-chave: Educação em Enfermagem, Modelos Educacionais, Discentes
Solid-to-Liquid Phase Transition in Polyelectrolyte Complexes
Authors: Meng Siqi , Ting Jeffrey , Wu Hao , Tirrell Matthew
Published: April 2020

Strongly interacting polyelectrolyte complexes (PECs) are known to form solid precipitates that can transform into liquid droplets upon the addition of salt to break intrinsic ionic associations. However, the origin of this phase transition and the molecular details of what constitutes a solid complex remain poorly understood. Here, we study comprehensively the salt-driven solid-to-liquid phase transition of a model symmetric PEC system formed by two styrenic polyelectrolytes, from the perspectives of dynamics, phase behavior, and internal structures. In the salt-free state, rheological and thermogravimetric measurements revealed that this PEC appeared to be a soft solid comprising 90 % water by weight. However, with progressive addition of up to 2.0 M NaBr salt, it surprisingly stiffened from around 103 to 105 Pa in modulus and expelled water into the supernatant. Using small-angle X-ray scattering and cryogenic transmission electron microscopy, we determined that the counterintuitive salt- stiffening and water loss behaviors can be ascribed to the structural evolution of polyelectrolyte chains in the complex phase, in which salt doping loosened tightly coiled and highly solvated clusters of spherical aggregates and exposed otherwise-hidden hydrophobic domains. At an approximate 2.5 M NaBr threshold, the PECs transformed into a viscoelastic liquid, and polyelectrolyte chains rearranged into more homogenous ladder-like structures. In the liquid regime, further salt addition enabled faster chain relaxation and slightly softened the materials. The breadth of material properties accessed in this versatile, charge-driven system gives new predictive insights into how to harness better ionic and chemical attributes toward physical performance in functional PEC materials.
Synthesis of A Pentaarylcarbazole: Installation of Different Aryl Groups on Benzenoid Moiety
Authors: Yamaguchi Junichiro , Asako Takashi , Tanaka Shuhei , Ota Eisuke
Published: April 2020

We report here a novel strategy for the synthesis of pentaarylcarbazole. In this method, an N-alkynylation of sulfonamide facilitated by an iodonium salt, and spontaneous cycloaddition of the resulting ynamide were crucial for the rapid construction of the central carbazole core.
FOR THE EDUCATION OF THE COSMOPOLITAN. THE CASE OF TAGORE AND THE GLOBALIZED SELF
Authors: Pappas Georgios
Published: April 2020

The phenomenon of globalization creates a variety of tensions and dilemmas. The present paper attempts to approximate this phenomenon by tracing the different trends arising from the corresponding descriptive, evaluative and regulatory judgments. In addition, the various philosophers' views on the dialogue on cosmopolitanism and patriotism are outlined, and Tagore's reflections and positions on cosmopolitanism and ecumenical education are highlighted, with emphasis on the development of critical thinking and constructive dialogue. The debate on globalization raises concerns and dilemmas in educational theory as well, with the consequent urgency of the need for rapid adaptation to the challenging environment.
The conclusion drawn from the presentation of the aforementioned positions is the need for the implementation of educational policies that will be based on education for empathy, solidarity and intercultural respect. Revisiting the commitment to culture within a universal horizon based on acceptance of diversity requires the existence of strategic planning that contains actions and choices that make it flexible and efficient.