bluuebunny/crossref_metadata_2025 huggingface dataset:
Vitamin D Effects on Guided Bone Regeneration and Osseointegration of Dental Implants (Literature Review)
Authors: Ivanov Sergey Yu. , Kalinchenko Svetlana Yu. , Guseynov Nidjat A. , Muraev Aleksander A. , Safi Aigul Т. , Polyakov Kirill A. , Smykalova Anastasiya S.
Published: December 2020

Background.Due to the prevalence of Vitamin D deficiency as well as the frequency of reconstructive surgical interventions followed by dental implantation, the issue arises concerning the effect of Vitamin D on reparative regeneration of bone and osseointegration of dental implants.The purpose using literature data we are conducting an impact assessment of vitamin D on reparative regeneration of bone tissue, in particular, after oral reconstruction surgeries and dental implantation.Methods.Retrieval, systematization and analysis of scientific data on application of vitamin D supplementation and its effect on reparative regeneration of jaw bone tissue.The conclusions.For the most part, the positive effect exerted on reparative regeneration of jaw bone tissue and osseointegration of dental implants is due to the role of vitamin D in physiological processes evolving in bone tissue, namely maintenance of calcium and phosphate exchange through intestinal absorption and TNF, RANKL (Receptor activator of nuclear factor kappa-B ligand) and consequently differentiation of precursors to osteoclasts into osteoclasts through VDR stimulation (VitaminD Receptor) receptors for further osteogenesis. Also, according to literature data, FGF23 (Fibroblast Growth Factor) protein is a marker of osteoblasts differentiation into osteocytes, it is also known that FGF23 and 1,25(ОН)2D3 are genetically related. FGF23 is the main regulator of both phosphate exchange in bones and metabolism of vitamin D and its metabolites. Besides, indirect anti-inflammatory effect has been observed thanks to inhibition of pro-inflammatory cytokine secretion. Taking into account the abovementioned data, of particular relevance is the definition of serum concentration 25(ОН)D and development of schemes of vitamin D level pre-surgery correction in patients, who have to undergo oral reconstruction surgeries and dental implantation. Mass spectrometry is a promising diagnostic method for determining the level of vitamin D in a body, as it allows to identify the actual amount of vitamin D free from admixture of other steroid hormones. The introduction of this method into clinical practice will allow to monitor the level of vitamin D in patients, receiving reconstructive and rehabilitative treatment.
Book Review of Chris Crowe’s More Than a Game
Authors: SUICO TERRI
Published: December 2020

Chris Crowe’s More Than a Game: Sports Literature for Young Adults gives young adult sports literature the attention it deserves. Published in 2004, just three years after Michael Cart (2001) declared “a new golden age of young adult literature” (p. 96), Crowe’s work appears as part of the Scarecrow Studies in Young Adult Literature series and offers further insight into this pervasive if sometimes overlooked field of YAL.
HUMAN AS A CARRIER OF THE WORLDVIEW: INDIVIDUAL AND COLLECTIVE DIMENSIONS
Authors: V. V. Havrylenko
Published: December 2020

Purpose. The purpose of the study is to outline the links between individual and collective dimensions of the human worldview. This purpose requires solving two tasks: to update philosophical ideas formed by reflection on human and community worldview; to identify and generalize the relationship of singular and general in the context of the problem of human worldview. Theoretical basis. The study is based on philosophical reflections about manifestations of singular and general worldviews. Such reflections appeared in European philosophy quite a long time ago (Dilthey, Rickert, Jaspers). Ukrainian and foreign philosophical discourse considers both measures of the worldview. And a role of the carrier of worldview plays either human or society. We can see that in researches of S. Krymskyi, I. Nadolniy, V. Popov, N. Rozhanska, V. Tabachkovskyi, V. Shynkaruk, V. Poythress, D. Rousseau, D. Billingham, C. Gianolla and others. However the links between individual and collective dimensions of worldview are not clearly outlined. It is possible to note the research of V. Popov who focuses on the problem of socio-collective and individual dimensions of worldview. But the scientist focuses more on the use of the concept of worldview in these two meanings. Human as a social being interacts with worldviews of other individuals. That is why we can speak of two dimensions of the worldview function: individual and collective. This problem became topical due to acuteness of the links between human and society in modern life. Originality. The author outlined key links between individual and collective dimensions of human worldview functioning. The study identified a role of human as a carrier of the worldview in formation of collective worldview. Conclusions. Human as a worldview carrier plays a key role in formation of collective worldview. In philosophical discourse thoughts about links between individual and collective worldviews are different and sometimes conflicting. We have a discussion problem of uniformity and diversity of collective worldview. Collective worldview is showed as a circulation of different ideas and views of individuals. But collective worldview is showed as a whole system of individual views too. Collective worldview manifests as integrated phenomenon because it is based on common worldviews of individuals. At the same time the human is influenced by collective worldview in particularly as a past generation heritage.
ANTHROPOLOGICAL SPHERE OF HUMAN EXISTENCE: RESTRICTIONS ON HUMAN RIGHTS DURING PANDEMIC THREATS
Authors: Blikhar V. S. , Zharovska I. M.
Published: December 2020

Purpose. The article is aimed to study the anthropological, socio-philosophical and philosophical-legal dimensions of the ontological sphere of human life within the discourse of restricting human rights during pandemic threats. To do this, one should solve a number of tasks, among which are the following: 1) to explore the anthropological and praxeological understanding of fear as a primary component of human existence in a pandemic, which prevents people from changing their lives for the better and healthier, having fun and happiness; 2) to put a focus on the habituation of fear as a two-dimensional (short-term and long-term) adaptation to risks and threats from pandemics; 3) to reflect the anthropological features of changes in human life experience under the influence of the COVID-19 pandemic in the discourse of human rights and public health measures. Theoretical basis. Today, international guiding principles on human rights response to global natural threats have been updated. However, there are still no specific legal recommendations (both at the international and national levels) concerning measures on human rights protection during outbreaks of various infectious diseases. However, the influence of unexpected global challenges (especially COVID-19 and not just that) causes a change in the anthropological component of society and the state, so it requires immediate comprehensive research. Originality. It was substantiated a systematic approach to the implementation of modern healthcare policy towards the recognition of human life as the highest value, increasing the level of psychological preparedness for pandemic challenges and approximation of statutory provisions of human rights protection to modern challenges and threats to the health of the individual, society and state. The study of anthropological, socio-philosophical and philosophical-legal dimensions of human existence in the discourse of pandemic threats made it possible to reveal the profound influence of fear on human life, social justice and, consequently, identify the moral and legal dependence of the development level of society and the state on the level of axiological and anthropological concept of human dignity. Conclusions. Based on the study of statistical reports, international analysis and the use of personal authorial methods, the following can be stated: the methods of combating the modern pandemic have directly affected everyone on national and international level. Their influence is significant because it changes the rules of coexistence and life of people in all spheres. However, the influence on the consciousness and other intentions of the individual has mostly temporally insignificant limits.
VIRTUALIZATION OF IDENTITY IN THE CONTEXT OF SELF-REALIZATION OF A PERSONALITY
Authors: Lyubiviy Y. V. , Samchuk R. V.
Published: December 2020

Purpose. The research is aimed at clarifying the essence of virtual reality and its productive role in the self-realization of the individual, as well as the importance in the process of self-realization of the individual to expand the dimensions of his identity by including virtual dimensions. To do this, the process of formation of the phenomenon of virtual identity in the environment of virtual reality is revealed and the influence of productive human activity in virtual reality on the nature of virtualization of its identity is turned out. Theoretical basis of the work is understanding virtual reality as a combination of conscious productive imagination as its attribute, on the one hand, and the technological component in the form of a computer and related programs on the other hand. An anthropological prerequisite for virtual reality is the ability of the man’s creative imagination to calculate and choose the best model from many mental design ones, using, among other things, horizontal computer networks, which form a virtual identity. Originality. It was found that a necessary condition for the formation of a virtual identity is the exchange of results of productive and intermediary activities between Internet users, which they carry out in Internet networks with the help of virtual reality itself. Accordingly, philosophical studies of virtual reality (R. Burrows, G. Cooper, M. Heim, R. Harper, N. Green, J. Juul, B. Loader, N. McDonnell, N. Wildman, S. Muncer, G. M. Murtagh, S. Nettleton, O. Ollinaho, N. Pleace, G. M. P. Swann, T. P. Watts) are gradually supplemented by research in the field of virtual identity (R. Baltezarevic, B. Baltezarevic, V. Baltezarevic, D. Deh, D. Glodovic, Este N. Beck, P. Kwiatek, R. A. Hardesty, B. Sheredos, N. McDonnell, N. Wildman, O. Ollinaho, E. J. Ramirez, S. LaBarge, J. Spiegel). Competitive production and distribution of human livelihoods through creative project work in virtual reality in interaction and communication with Others in a rapidly changing society requires the expansion of identity, including virtual dimensions. In the modern world self-realization of the individual includes the expansion of identity through its virtualization. Conclusions. A person’s productive activity in computer virtual reality – as an auxiliary tool of his creative imagination –creates his virtualized identity in solidarity and competitive interaction with Others, promotes self-realization of his personality and makes his holistic identity more flexible. Accordingly, philosophical studies of virtual reality over time are supplemented by philosophical anthropology studies of virtual identity.
DESCARTES ON THE PHENOMENON OF MAN AND THE BOUNDARIES OF DOUBT
Authors: Malivskyi A. M.
Published: December 2020

Purpose of the article is to reconstruct the ideological and philosophical context in which Descartes actualizes the phenomenon of man and the task of refuting scepticism. A precondition for its implementation is attention to the explication of the peculiarities of reception by researchers of scepticism and the doctrine of doubt; delineation of the semantic implications of the anthropological intention of philosophizing and the boundaries of doubt. Theoretical basis. I base my view of Descartes’ legacy on the conceptual positions of phenomenology, existentialism and hermeneutics. Originality. Based on the tendency of anthropologization of Descartes’ basic project, I refute the widespread tendency to qualify Descartes’ position as a sceptic, which is based on superficial stereotypes about the impersonality of his philosophy. The modern reception of the thinker’s texts indicates the priority for him of the task of explicating the conditions of man’s realization of his own vocation in the Universe, which is supplemented by the idea of the limits of science and the doubt correlative to it. Accordingly, Descartes’ refutation of scepticism appears in the form of concern for the creation of favourable conditions for human self-development, which implies a restrained attitude to the spheres of morality and religion. Conclusions. The author based on his own interpretation of the philosophical searching of the thinker attempted to rehabilitate Descartes’ position on scepticism. An appeal to the texts of the French philosopher shows that doubt is for him a means of creating conditions for the representation of the human in man. A deeper meaningful clarification of the method chosen by Descartes to refute scepticism involves appeal to the will and practical mastery of a new system of semantic coordinates of life.
THE LIBRARY OF THE FREE UNIVERSITY OF BERLIN. ENVIRONMENTAL FRIENDLINESS AS A RESPONSE TO MODERN CHALLENGES
Authors: STEPANIUK Olena L. , KYRPYTA Tamara V.
Published: December 2020

Objective. The article deals with the functional organisation and design of the Free University Library in Berlin, which has become not only an information centre, but also a centre for supporting research, supporting and providing education and training with a green space. Methods. The article is the result of the thorough study of the Internet resources about “green” libraries and the Philological Library of the Free University of Berlin. Conclusion.The library is an example of how to implement the philosophy of sustainability in all processes of the organisation's life, without detracting from the importance of scientific and information support for the teaching and research process. Results. The article was an attempt to describe the ways in which modern technologies go hand in hand with resource-saving policy, which could be implemented in the university libraries ofUkraine.
READINESS OF UNIVERSITY LIBRARIES FOR ONLINE COMMUNICATION AND INTERACTION: UNILIBNSD-2020 INTERNATIONAL CONFERENCE
Authors: KOLESNYKOVA Tetiana O.
Published: December 2020

A new (5th) issue of the journal “University Library at a New Stage of Social Communications Development. Conference Proceedings” is presented. Full-format papers were selected, reviewed and recommended by the members of the international editorial board of the similarly-named conference (UniLibNSD-2020).The topic of the conference “University Library at a New Stage of Social Communications Development” in 2020 is “Open Science, Open Access and Open Educational Resources: New Opportunities for Libraries.”A fantastic experience of bringing together opinions of the leaders from different countries in the field of Library and Information Science (LIS) in a hybrid (blended) format forum is presented!The main topics of the presented articles are determined, the peculiarity of LIS university researchers in the choice of topics is indicated.
REMOTE WORK FORMAT OF UNIVERSITY LIBRARIES. COMPARATIVE CHARACTERISTIC OF THE SOFTWARE FOR DIGITAL SCIENTIFIC COMMUNICATION
Authors: SAVELIEVA Olena A. , SAVINA Olha P. , ROMANKO Viktoriia M. , VOITOVYCH Olha V.
Published: December 2020

Objective. Research of the experience of mass implementation of the remote format of work in Ukrainian university libraries during the period of isolation caused by the COVID-19 pandemic, analysis of work in various communication systems and programs. Evaluation of the possibility of the most optimal choice of software for remote working. Methods. We used the analysis and interpretation of the data of the work of six applications used in organizing remote work in the university library: Hangouts, Zoom, Meet, Microsoft Teams, Skype, and Viber. The combination of analytical and practical research methods made it possible to optimize the choice of software for the remote format of work of university libraries during the isolation period. Results. The study of the use efficiency of Hangouts, Zoom, Meet, Microsoft Teams, Skype, Viber, as well as a survey conducted during the pandemic of the opinions of employees of the scientific and technical library of the Dnipro National University of Railway Transport (DNURT) on the experience of remote work, made it possible to identify the main difficulties in organizing remote work of the library. The practice of applying and mastering application programs of digital communication revealed the potential of remote work of the university library and played the role of a catalyst in the development of a remote work format. Conclusions. To conduct a high-quality online webinar for free, you need to decide on a service that is time-tested and has a good reputation among users. It will be reliable, provide all the necessary functionality for the implementation of high-quality online content. It is important to read as many feedbacks as possible.
ON NEW EXOTIC ATTEMPTS TO QUESTION THE RELATIONSHIP BETWEEN CITEDNESS FIGURES AND THE USE / VALUE OF CITED SCIENTIFIC DOCUMENTS
Authors: LAZAREV Vladimir S.
Published: December 2020

The objective of the present paper was to analyze a number of concepts related to the scientometric method "citation index". Some experts still interpret “negative citations” and “disproportionately large share of self-citations” as “shortcomings” of the “citation index” scientometric method. In the author’s opinion, the reason is an indelible belief in the “normative theory of citation”, which implies a conscious choice of citations, a conscientious selection of the best quality works for the reference-lists, and a “desire to return the intellectual debt” to the cited authors. But there are also new attempts to question the adequacy of the “citation index” method. For example, one of the publications of the year 2020 questions the causal relationship between the citations to the scientific documents and their use, and between their use and their value; the reason why this fundamental pattern is called into question is mainly based on the actions of some people who do not meet ethical standards and may be arbitrarily directed against its manifestation. The mentioned paper claims, in particular, that very common are the following phenomena: deliberate refusal to use the necessary scientific documents; refusal to cite the documents used (including plagiarism and restraint from citing for technical reasons); practice of evaluating little-known and inaccessible documentary sources as not valuable enough (value is confused with quality in this case); fake citing to unread works. The present article refutes the interpretation of these phenomena as indicating the absence of the considered causal relationship and tries to demonstrate that, on the contrary, some of them are involuntary confirmation of the adequacy of the “citation index” method.
LIBRARY PROMOTION AND USER ENGAGEMENT IN PANDEMIC TIMES: THE CASE OF KAZAKHSTAN
Authors: YAP Joseph M.
Published: December 2020

Objectives. In these trying times due to the global effect of pandemic, what social media accounts do academic libraries in Kazakhstan maintain and how can they improve their social media engagement to continuously connect with their stakeholders? This report provides an overview of the current status of social media engagement of selected academic libraries in Kazakhstan during the COVID-19 crises. This paper will give us a picture about the kinds of online postings shared by these libraries particularly with the use of Facebook. Methods. The top two universities ranked by Independent Quality Assurance Agency (IQAA) were considered in this report to be compared with the only autonomous organization of education in Kazakhstan. The library social media accounts of these three organizations were investigated to review the number of followers, frequency of posting, and its overall social media engagement. Data collected is publicly available to all potential users, followers, or subscribers. Using the post engagement rate (PER) formula introduced by Socialbakers (2013) and adapted by Peñaflor (2018) and Magno (2016), this report identifies and analyzes the average PER Facebook pages maintained by academic libraries. The engagement metrics looked into the number of interactions and the widest reach possible in every post. All three academic libraries investigated maintain a Facebook page. The other account was just created last February 2020. To compare Facebook data during the pandemic times, public information available from June – August 2020 was measured. Results. The social media platforms operated by the academic libraries in Kazakhstan are Facebook, Twitter, Instagram, VK, and YouTube. One of the earliest academic library Facebook accounts established in Kazakhstan started in 2010 with less than 3,000 accumulated followers after ten years. This shows a very slow rise in the number of followers considering an academic population of more than 5, 000 people in 2020. Data revealed that Eurasian National University Library’s Facebook account had a higher PER of 0.83 even if it only debut in 2020 compared to the Facebook page of Nazarbayev University which garnered 0.22 PER. KAZNU Library’s Facebook page had the highest PER of 1.02. Conclusions. Facebook is the most popular social media platform across the globe but it is not the case in Kazakhstan. Library marketing and promotion in Kazakhstan needs to be addressed as public relations is not the primary focus. The utilization of social media as a tool for user engagement is not fully developed. One way to look at it is to consider library staffing and identify their marketing background. The pandemic situation must be the turning point of academic libraries to enhance their reach with their stakeholders. It was a test to know the readiness of the library in terms of online communication and interaction.
LOST BOOK HERITAGE FROM THE HISTORY OF G. P. ALEKSEEV`S PRIVATE LIBRARY
Authors: LUCHKA Ludmila M.
Published: December 2020

Objective. The purpose is to highlight the history of the private library of the Katerynoslav figure in the context of the social and cultural life of an individual family of the 19th–early 20th centuries; to analyze a private collection according to subject and language features. Objective is the private library of G. P. Alekseev, a public and cultural figure. Methods. The study uses analytical-synthetic, system-structural, historical-biographical, and statistical methods. Results. Little-known pages of Ukrainian librarianship history are revealed; the boundaries of studying private book collections of public figures are expanded; the role of the individual in cultural development and creation of an intellectual circle of the region is determined. An important area of historical memory is highlighted, namely the revival and preservation of book heritage. Conclusions.The private library is an important center in the process of forming a network of Ukrainian libraries and creating a holistic picture of the cultural development of the province. The repertoire and content of the book collection of the Katerynoslav nobleman and honorary citizen G P. Alekseev testifies to the high level of the intellectual environment of the Ukrainian city. Type characteristics and quantitative analysis emphasize the uniqueness and significance of a private library collection.
MIN-MAX SOLUTIONS FOR PARAMETRIC CONTINUOUS STATIC GAME UNDER ROUGHNESS (PARAMETERS IN THE COST FUNCTION AND FEASIBLE REGION IS A ROUGH SET)
Authors: Aboelnaga Yousria A. , Zidan Mai
Published: December 2020

Any simple perturbation in a part of the game whether in the cost function and/or conditions is a big problem because it will require a game re-solution to obtain the perturbed optimal solution. This is a waste of time because there are methods required several steps to obtain the optimal solution, then at the end we may find that there is no solution. Therefore, it was necessary to find a method to ensure that the game optimal solution exists in the case of a change in the game data. This is the aim of this paper. We first provided a continuous static game rough treatment with Min-Max solutions, then a parametric study for the processing game and called a parametric rough continuous static game (PRCSG). In a Parametric study, a solution approach is provided based on the parameter existence in the cost function that reflects the perturbation that may occur to it to determine the parameter range in which the optimal solution point keeps in the surely region that is called the stability set of the \(1^{st}\) kind. Also the sets of possible upper and lower stability to which the optimal solution belongs are characterized. Finally, numerical examples are given to clarify the solution algorithm.
HAHN'S PROBLEM WITH RESPECT TO SOME PERTURBATIONS OF THE RAISING OPERATOR \(X-c\)
Authors: Aloui Baghdadi , Souissi Jihad
Published: December 2020

In this paper, we study the Hahn's problem with respect to some raising operators perturbed of the operator \(X-c\), where \(c\) is an arbitrary complex number. More precisely, the two following characterizations hold: up to a normalization, the \(q\)-Hermite (resp. Charlier) polynomial is the only \(H_{\alpha,q}\)-classical (resp. \(\mathcal{S}_{\lambda}\)-classical) orthogonal polynomial, where \(H_{\alpha, q}:=X+\alpha H_q\) and \(\mathcal{S}_{\lambda}:=(X+1)-\lambda\tau_{-1}.\)
GENERALIZED ORDER \((\alpha ,\beta)\) ORIENTED SOME GROWTH PROPERTIES OF COMPOSITE ENTIRE FUNCTIONS
Authors: Biswas Tanmay , Biswas Chinmay
Published: December 2020

In this paper we establish some results relating to the growths of composition of two entire functions with their corresponding left and right factors on the basis of their generalized order \((\alpha ,\beta )\) and generalized lower order \((\alpha ,\beta )\) where \(\alpha \) and \(\beta \) are continuous non-negative functions on \((-\infty ,+\infty )\).
PURSUIT-EVASION DIFFERENTIAL GAMES WITH THE GRÖNWALL TYPE CONSTRAINTS ON CONTROLS
Authors: Samatov Bahrom T. , Ibragimov Gafurjan , Khodjibayeva Iroda V.
Published: December 2020

A simple pursuit-evasion differential game of one pursuer and one evader is studied. The players' controls are subject to differential constraints in the form of the integral Grönwall inequality. The pursuit is considered completed if the state of the pursuer coincides with the state of the evader. The main goal of this work is to construct optimal strategies for the players and find the optimal pursuit time. A parallel approach strategy for Grönwall-type constraints is constructed and it is proved that it is the optimal strategy of the pursuer. In addition, the optimal strategy of the evader is constructed and the optimal pursuit time is obtained. The concept of a parallel pursuit strategy (\(\Pi\)-strategy for short) was introduced and used to solve the quality problem for "life-line" games by L.A.Petrosjan. This work develops and expands the works of Isaacs, Petrosjan, Pshenichnyi, and other researchers, including the authors.
Impactos da pandemia Covid-19 em empresas de grande porte: avaliação das mudanças na infraestrutura de tecnologia para o teletrabalho sob as óticas das teorias das capacidades dinâmicas e estrutura adaptativa
Authors: Okano Marcelo , Santos Henry de Castro Lobo dos , Honorato William Johnny , Viana Alex Maia , Ursini Edson L.
Published: December 2020

Com o surgimento da nova doença Covid-19 no Brasil no início de 2020, muitas empresas tiveram que que reduzir suas atividades ou até mesmo paralisá-las totalmente, outra parte dessas empresas tiveram uma demanda adicional se comparado com o cotidiano histórico de operação. O objetivo deste artigo é compreender e analisar as principais dificuldades, no âmbito de TI de três empresas de grande porte para adequar sua infraestrutura de TIC ao novo cenário sob as lentes teóricas da Teoria das Capacidades Dinâmicas e Teoria da Estruturação Adaptativa. A metodologia deste projeto de pesquisa propõe o estudo de casos múltiplos com perspectiva longitudinal e os frameworks Modelo de Pesquisa de Capacidades Dinâmicas e o Modelo de Apropriação de Tecnologia com abordagem de natureza exploratória, por meio de estudo de caso. Como resultados, os dois modelos comprovam que as empresas A, B e C tiveram condições de suportar as novas demandas, adaptando as suas infraestruturas de TICs para o novo cenário causado pela pandemia do Covid-19, forçando os colaboradores a adotarem a nova forma de trabalho.
Diyarbakır ili domates üretim alanlarındaki bazı önemli virüslerin moleküler yöntemler ile teşhisi ve moleküler karakterizasyonu
Authors: Yılmaz Feyzullah , Sipahioğlu Murat
Published: December 2020

Diyarbakır ili domates üretim alanlarında Domates sarı yaprak kıvırcıklık virüsü (Tomato yellow leaf curl virus, TYLCV), Patates Y virüsü (Potato virus Y, PVY), Domates mozaik virüsü (Tomato mosaic virus, ToMV), Domates lekeli solgunluk virüsü (Tomato spotted wilt virus, TSWV) ve Domates halkalı leke virüsü (Tomato ringspot virus, ToRSV)’nün varlığının moleküler yöntemler ile ortaya konulması amacıyla 2018 yılında sürvey çalışmaları yürütülmüştür. TYLCV’nin varlığını araştırmak için PCR yöntemi, PVY ve ToMV’nin varlığını araştırmak için multipleks RT-PCR yöntemi, TSWV ve ToRSV’nin varlığını araştırmak için ise RT-PCR yöntemi kullanılmıştır. Domates üretim alanlarında virüs belirtisi gösteren ve göstermeyen toplam 278 adet bitkiden rastgele yaprak örnekleri toplanmıştır. Moleküler yöntemler ile testlenen örneklerin 56 (%20.1)’sının en az bir virüs türü ile enfekteli olduğu tespit edilmiştir. Testlenen örneklerin 41’inin (%14.7) ToMV, 21’nin (%7.6) PVY ve 6’sının (%2.2) ise ToMV+PVY ile karışık enfekteli olduğu saptanmıştır. Çalışma kapsamında yürütülen moleküler testler sonucunda, domates örneklerinde TYLCV, TSWV ve ToRSV enfeksiyonları saptanmamıştır. Tespit edilen PVY ve ToMV izolatlarından rastgele 4’er adet seçilerek PVY izolatlarının kısmi kılıf protein genleri, ToMV izolatlarının kısmı hareket protein ve kılıf protein genleri karakterize edilerek, Gen Bankasına kayıtları yapılmıştır. ToMV izolatları dünyadaki diğer izolatlar ile nükleotid düzeyinde %99-100 arasında benzerlik gösterirken, PVY izolatları %88-99 arasında değişen oranda benzerlik göstermiştir. Yürütülen bu çalışma ile ToMV ve PVY Diyarbakır ili domates üretim alanlarında ilk defa rapor edilmiştir.
Batı Karadeniz Bölgesi’nde fasulye tohumlarında bulunan fungal hastalıkların belirlenmesi
Authors: Canpolat Sirel
Published: December 2020

Bu çalışma Batı Karadeniz Bölgesi’nde Zonguldak, Bartın ve Karabük illerinde fasulye ekiliş alanlarından toplanan fasulye tohumlarında görülen fungal hastalık etmenlerinin belirlenmesi amacıyla 2012-2014 yılları arasında yürütülmüştür. Tohum örnekleri sürvey yapılan illerdeki seralardan toplanmıştır. Bu tohumlardan funguslar izole edildikten sonra, izolatlar hem morfolojik hem de moleküler olarak teşhis edilmiştir. Çalışma sonucunda tohum örneklerinden, Pseudocercospora griseola (%53), Stemphylium vesicarium (%14.5), Fusarium oxysporum (%6.5), Fusarium solani (%5.25), Stemphylium globuliferum (%4.5), Stemphylium herbarum (tel: Pleospora herbarum) (%2), Fusarium sambucinum (%1), Trichothecium roseum (%0.75) ve Paecilomyces sp. (%2.5) bitki patojeni fungal türler elde edilmiştir.
Investigation of resistance to Verticillium wilt disease (Verticillium dahliae Kleb.) in eggplant genotypes
Authors: Çolak Ateş Ayşegül
Published: December 2020

This study was conducted in 2015, it was aimed to determine the resistance status of 42 eggplant genotypes for breeding studies against Verticillium wilt disease caused by Verticillium dahliae Kleb. disease, which limits eggplant production in Turkey. Disease resistance status of eggplant genotypes were determined by classical testing. The study revealed that it was determined the severity of the disease against Verticillium dahliae varied between 9.04-76.53% among the genotypes of different eggplant species. As a result of classical testing E4, E5, E7, E8, E10, E24, E33, E42 eggplant genotypes of different species; Solanum torvum, Solanum incanum, Solanum linnaeanum, Solanum aethiopicum, Solanum sisymbriifolium, Solanum americanum have been found resistant at 7.98-9.87% disease severity. It was also determined that 22 eggplant genotypes were moderate-level resistant and 13 eggplant genotypes were in susceptible groups. Eggplant genotypes, where the resistance status of Verticillium wilt determined in the study will contribute to the development of new hybrid eggplant varieties in future.
Ankara ilinde ayçiçeğinde zararlı Avrupa ayçiçeği güvesi ile Tabla çürüklüğü hastalığı arasındaki enfeksiyon ilişkisinin belirlenmesi
Authors: Yücel Cenk , Tülek Senem
Published: December 2020

Bu çalışma, Avrupa ayçiçeği güvesi [Homoeosoma nebulellum (Den. & Schiff.)]’nin Ankara ili ayçiçeği (Helianthus annuus L.) ekiliş alanlarındaki zararı ile ayçiçeğinde verim kaybına neden olan Tabla çürüklüğü hastalığı (Rhizopus spp.) ile arasındaki ilişkinin belirlenmesi amacıyla 2013 ve 2014 yıllarında yürütülmüştür. Ayçiçeği ekilişinin yoğun olarak yapıldığı Ayaş, Bala, Beypazarı ve Kalecik ilçelerinde yapılan sürvey ve örneklemelerden elde edilen veriler değerlendirilmiştir. H. nebulellum’un, Ankara ilinde yaygınlığı her iki yılda %100 olarak tespit edilmiştir. Zararlının bulaşma oranları ise 2013 yılında %3.74, 2014 yılında %3.80 olarak saptanmıştır. Ankara ilinde Tabla çürüklüğü hastalığına neden olan türün Rhizopus stolonifer (Ehrenb.) Vuill. olduğu ve yaygınlığının 2013 yılında %76.68, 2014 yılında %70.42 olduğu tespit edilmiştir. Hastalığın bulaşma oranı ise 2013 yılında %4.08, 2014 yılında %4.04 olarak belirlenmiştir. Elde edilen sonuçlara Ki-kare kökenli ilişki katsayısı testi uygulandığında, zararlı ile hastalık arasında %72.4 oranında ilişki belirlenmiştir. Sonuç olarak Avrupa ayçiçeği güvesi, ayçiçeğindeki asıl zararının yanında, Tabla çürüklüğü hastalığının enfeksiyon yapmasında da önemli bir etken olduğu sonucuna varılmıştır.
Common Trade Exposure and Business Cycle Comovement
Authors: Avila-Montealegre Oscar , Mix Carter
Published: December 2020

A large empirical literature has shown that countries that trade more with each other have more correlated business cycles. We show that previous estimates of this relationship are biased upward because they ignore common trade exposure to other countries. When we account for common trade exposure to foreign business cycles, we find that (1) the effect of bilateral trade on business cycle comovement falls by roughly 25 percent and (2) common exposure is a significant driver of business cycle comovement. A standard international real business cycle model is qualitatively consistent with these facts but fails to reproduce their magnitudes. Past studies have used models that allow for productivity shock transmission through trade to strengthen the relationship between trade and comovement. We find that productivity shock transmission increases business cycle comovement largely because of a country-pair's common trade exposure to other countries rather than because of bilateral trade. When we allow for stronger transmission between small open economies than other country-pairs, comovement increases both from bilateral trade and common exposure, similar to the data.
Sourdough Fermentation of Carob Flour and Its Application to Wheat Bread
Authors: Novotni Dubravka , Mutak Nika , Nanjara Ljiljana , Drakula Saša , Čukelj Mustač Nikolina , Voučko Bojana , Ćurić Duška
Published: December 2020

Research background. Carob is widely cultivated Mediterranean plant, but its flour is scarcely used in bread-making. Previous studies investigated the quality of wheat bread with added carob flour showing discrepant results. This study aimed to investigate the fermentation performance, antioxidant activity, rheological behaviour, and baking application of carob sourdough.

Experimental approach. Carob sourdough was fermented with Lactobacillus brevis or Lactobacillus fermentum combined with Saccharomyces cerevisiae for 24 h at 30 °C. At the end of sourdough fermentation number of viable lactic acid bacteria and yeast cells, titratable acidity, pH value, antioxidant activity, phenolics and sugar content of sourdough were determined. Carob flour (12 % of flour mass) or sourdough equivalent (22.5 % of dough mass) was applied in making composite partially baked frozen bread. Dough rheology was monitored using a farinograph. Rebaked bread samples were evaluated for nutritive value, physical properties, and sensory attributes using a hedonic test.

Results and conclusions. By the end of fermentation, carob sourdough reached pH 4.2-4.5 and total acidity 9.9-12.3 mL of 0.1 M NaOH, sugar content was reduced for 8 g/100 g d.m, while total phenolics and antioxidant activity were increased up to 21 %, depending on the starter culture. Addition of carob flour or sourdough to wheat dough resulted in higher consistency, longer development time, and lower quality number. Regardless, bread with carob flour had significantly improved specific volume of bread. Compared with common wheat bread, carob breads had increased dietary fibre content (46 %), total phenolics (140-200 %) and antioxidant activity (240-300 %), higher shape, reduced crumbliness, unchanged firmness, and darker crumb colour. Consumers’ preference and overall acceptability scores of carob sour breads were comparable to those of wheat bread, falling into the category of 'liking very much'.

Novelty and scientific contribution. To our knowledge, this is the first study that proved the feasibility of carob sourdough fermentation using mixed starter cultures, where L. brevis associated with S. cerevisiae was better adapted to the substrate than L. fermentum. The carob sourdough could be used as a natural ingredient for improvement of nutritive value and reduction of crumbliness of partially baked frozen bread.
El mapa de los valores del Aprendizaje-Servicio
Authors: Martín-Garcia Xus , Bär-Kwast Brenda , Gijón-Casares Mónica , Puig-Rovira Josep María , Rubio-Serrano Laura
Published: December 2020

A pesar de que la bibliografía especializada reconoce el aprendizaje-servicio como una metodologíarelevante de educación en valores, no se dispone todavía de una relación suficientemente completa dela pluralidad de valores que activa. El objetivo de este artículo es construir un mapa fiable de los valores quepropone esta metodología. Para conseguirlo se definirán los niveles de aprendizaje que se superponen en una práctica educativa compleja y luego se determinarán los valores que se trabajan en cada uno de los niveles de la práctica del aprendizaje-servicio. Para conseguirlo se ha realizado un trabajo de reconstrucción racional basado en la optimización recíproca conseguida entre una selección de buenas experiencias de aprendizaje-servicio y la teoría de las prácticas morales y del aprendizaje-servicio. Esta metodología ha permitido establecer tres niveles simultáneos de aprendizaje —la práctica, las acciones y las tareas— así como un elenco de los valores que cristalizan en cada uno de ellos: un mapa completo de la variedad y riqueza de valores que se ponen en juego en el aprendizaje-servicio. Un resultado que, en los procesos de formación del profesorado, ayudará a tomar conciencia de la fuerza moral de esta metodología y a activarla durante su desempeño profesional.
Aprendizaje-servicio en la enseñanza de la Sociología a futuros docentes
Authors: Candela-Soto Paloma , Sánchez-Pérez María Carmen , Ávila-Francés Mercedes
Published: December 2020

Este artículo reflexiona y hace balance de las contribuciones del aprendizaje-servicio (ApS) a la docenciauniversitaria y, en concreto, a la formación inicial del profesorado. A partir de la evaluación de un proyectode innovación docente llevado a cabo en las Facultades de Educación de la Universidad de Castilla La Mancha(UCLM), se profundiza en la percepción de los estudiantes sobre la utilidad del ApS en el aprendizaje académicocompetencial y en las experiencias vividas en escenarios escolares reales donde han observado y aplicado sus aprendizajes teóricos. La valoración de la adquisición de competencias concretas del Grado, la disposición y desempeño para comprender problemas sociales que deberán afrontar en su futuro profesional, así como los sentimientos y emociones experimentadas, son algunos de los objetivos que guían nuestro trabajo. Se trata de un estudio empírico de metodología mixta, mediante un cuestionario online y el análisis de las narraciones reflexivas de los estudiantes con una muestra de 167 alumnos y alumnas. Los resultados revelan la elevada satisfacción del alumnado participante, especialmente en variables vinculadas con la adquisición de competencias profesionales y personales, destacando las destrezas críticas y reflexivas que favorecen el aprendizaje significativo de la Sociología. Con todo, la investigación corrobora el carácter renovador del ApS en la enseñanza superior, una metodología que se adapta con idoneidad al desempeño competencial y formativo de las futuras maestras y maestros.
Mikhail Bulgakov and Aleksandr Sukhovo-Kobylin. Textology of a Theater Album
Authors:   High School of Economics (Moskow, Russian Federation), Penskaya Elena N.
Published: December 2020

Personal collections of documents related to the performances of SukhovoKobylin’s and Bulgakov’s own plays have never been compared. Bulgakov practically never mentions Sukhovo-Kobylin in his texts. However, the “meeting” of the two playwrights took place in the space of the theatrical album. Unlike the literary album that has been studied many times, there are no special studies about the typology of the theatrical album and its cultural semantics. The textological study of album “autocollections” as drama companions contributes to the acquisition of semantic “keys” not only to certain texts, but also to those meta-links that they form as well as to the compilation of mobile text transcriptions. The album laboratories of the two playwrights make this similarity clear. The theatrical albums by Sukhovo-Kobylin (a blue blotter with envelopes of versions of plays that are part of the “Pictures of the Past” trilogy, held in the Russian State Archive of Literature and Arts) and Bulgakov (eight albums in the Handwritten Section of the IRLI) reveal two layers. One is an “encyclopedia” of theatrical history of plays, posters, reviews, accompanied by the author’s notes, and a detailed “dossier of censorship ordeals”. The other layer is newspaper clippings with author’s marginalities, marks that simulate a vocabulary universe and the library of plots reflecting newspaper reality and later turned into works. Thus, it is known that Sukhovo-Kobylin was one of the characters in V. Chernoyarov’s feuilleton “The National Team”, published in the magazine “Novyy Zritel” in 1926 and pasted into Bulgakov’s album related to the play The Days of the Turbins at the Moscow Art Theater in 1926. The specified album is an auto-documentary source of Theatrical Novel. The metamorphoses of the texts in the album, accompanied by the author’s notes, marginalities, typologically bring together the theatrical albums of Sukhovo-Kobylin and Bulgakov. They are related semiotically and visually to the scenario of a conventional play, the director’s staged copy, or the exhibition plan of the exposition. The playwrights quite obviously collect the dossier, the “data bank”, fixing the junctions, the path from the manuscript to the publication and the scene (especially in Bulgakov’s case), as if they were making up a biography of their own text. Bulgakov appreciates the author’s recipes and technical guidelines for making an author, formulated in feuilletons of the 1920s. By coincidence, Sukhovo-Kobylin got into this feuilleton environment.
Smart cities and Sustainable Development Goals – Barriers in the process to sustainable public procurement
Authors: Camargo Matheus Alexandre da Silva , Cortese Tatiana Tucunduva Philippi , Vils Leonardo
Published: December 2020

A literature review on the barriers that hinder the implementation of sustainable public procurement (SPP) in different environments. Smart cities are not just technological cities, they must also be sustainable and value the optimization of resources, so that it is possible to ensure sustainable production and consumption patterns. This article aims to contribute to the survey of future research on the topic. Sustainable public procurement is part of the Sustainable Development Goals (SDGs), specifically SDG 12 - Sustainable Consumption and Production, in addition to the fact that it is one of the goals of the United Nations. Therefore, the implementation of SPP by governments throughout the world is necessary, standardized specifically according to the legislation of each country. Results indicate that there are several barriers aligned to SPP, often recurring for both public managers and suppliers. However, in the recent years, several countries have been adapting to the new agenda.
Parameters for assessing housing quality for the elderly: a literature review
Authors: Souza Rayane Barcellos Marinho de , Fontes Maria Solange Gurgel de Castro , Magagnin Renata Cardoso
Published: December 2020

The phenomenon known as increased life expectancy is triggered by changes in the age pyramid and points to a demand for studies focused on the well-being and quality of life of the elderly, with the housing unit being one of the main factors of performance in the quality of life for this age group. In this context, questions arise such as: what are the influences of housing conditions on the quality of life of the elderly? And what are the main parameters for assessing housing quality for senior citizens? Given this context, this article aims to identify, through a systematic literature review, which are the main parameters for assessing housing quality for the elderly. The methodology consisted of surveying studies on this topic in digital databases that incorporated the variables: sociodemographic, technical-functional aspects, technical-constructive aspects and behavioral and psychological aspects, in relation to the analysis parameters. These aspects point to a series of housing quality indicators for the elderly, and the highlight is: the perception of quality and housing situation, accessibility, social relationships. The results show that the housing quality for this age group is associated with a correlation between factors, especially accessibility, the relationship with the surroundings and the layout of the environments, thus an integrative analysis of the characteristics of the project, construction, social use and housing surroundings is necessary.
Cyclomobility and the Right to the City: the surroundings of the Ruth Cardoso Youth Cultural Center
Authors: Parreira Júlio , Marino Cintia
Published: December 2020

The diffusion of collective and non-motorized modes of transportation is currently seen in urban planning as a fundamental element to address climate change in the construction of smart and sustainable cities. This article seeks to analyze cyclomobility around the Ruth Cardoso Youth Cultural Center in the northern region of the city of São Paulo. Considering the proposition that guides this reflection, the authors adopted the methodology called “participant observation”. We collected data with the aid of photographs, official disclosures from the public administration, and notes during field visits. This work discusses mobility as a right to the city and confronts aspects of bicycle infrastructure in the study area and elements of a normative nature. The focus of the approach is on recognizing the mode of travel as part of everyday experiences. Based on the analysis, it was possible to verify aspects such as the lack of modal integration and part of the cycle route on a road shared with motor vehicles.