bluuebunny/crossref_metadata_2025 huggingface dataset:
The Current State and Priorities of Foreign Trade Cooperation of the Kingdom of Morocco with the Post-Soviet Countries
Authors: GACIM S.
Published: November 2019

More than a century has passed since the collapse of the soviet area, but its transformation continues, creating new opportunities for the development of international trade cooperation. The potential of this transformation is mostly used by developed countries to form a more effective foreign trade system, but is not sufficiently used by most developing countries, in particular, the Kingdom of Morocco. At the same time, the issue of diversification of foreign trade remains an urgent task for the country for a long time. The study aims to identify special features and to justify the priorities of foreign trade cooperation of the Kingdom of Morocco with the post-soviet countries.
The article investigates the features of foreign trade cooperation of the Kingdom of Morocco with the post-soviet countries except for the Baltic States. The export and import matrixes of the Kingdom of Morocco with these countries has been constructed and the key locations of Moroccan foreign trade has been determined in the following regions: Eastern European countries (Ukraine, Belarus and Moldova); Central Asian countries (Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan); the countries of the South Caucasus (Georgia, Armenia, Azerbaijan) and Russia as a territory with unique geographical and economic features. It has been established that the intensity and stability of foreign trade operations of the Kingdom of Morocco is significantly different in the countries and regions of the post-soviet area. The key features of the foreign trade of the Kingdom of Morocco with the post-soviet countries has been defined: the negative balance of foreign trade, the high importance of critical commodities in the import of the country and a significant proportion of technological goods in the country's exports.
It is substantiated that the priority of development of Moroccan foreign trade cooperation with the post-soviet countries should be to increase exports, primarily electrical products and vehicles. It is indicated the possibility for exports of used cars, cheap clothes, as well as fish and canned fish in regions with low purchasing power. Another priority in the post-soviet area has been proposed, that is to identify alternative markets to diversify the supply of goods traditionally imported by the Kingdom of Morocco from other countries of the world economy, in particular cotton.
Determining the Essence of the Labor Potential Components for Enhancing the Effectiveness of Business Management
Authors: RAIKOVSKA I.
Published: November 2019

The article’s objective is to outline the essence labor potential and its components in the business management system. The objective is achieved through investigating the structure and content of the labor potential as part of the business management system, with determining change in its semantic content.
An extensive review of economic literature is made. It shows that the labor potential can be interpreted as (i) the integral measure of quantitative and qualitative parameters of the economically active population, which, being subjected to the operations of formation, transformation, relocation and realization, carry out physical, career, professional and qualification transfer in the spatial and temporal interval; (ii) the totality of able-bodied population whose intellectual development, competencies, abilities, experiences, moral values, customs, traditions, ideologies and patriotism create a source of the business competitive advantage. It is proposed that labor potential should be created by components such as health, culture and education of personnel, which is a necessary condition in complex business management; the essence of each structural component that has critical importance for the enterprise performance and macroeconomic growth is revealed.
   In accordance with the modern understanding of labor potential, the role of the labor potential is highlighted at not only at individual, but at business enterprise level at which the labor potential can be interpreted as the totality of qualifications and professional skills of all the business enterprise employees and their achievements in effective organization of labor and development of personnel.
The Securities Market in Ukraine: Theoretical Aspects of Historic Development
Authors: ZALIUBOVSKA S. S. , KOLUPAYEV Yu. B. , TOKАREVA К. R.
Published: November 2019

The article sums up a review of theoretical approaches to the interpretation of economic categories “securities market” and “stock market” and a chronological analysis of the stock market development in independent Ukraine.
It is shown that two general approaches to the interpretation of the above categories exist, legislative and scientific. The latter one can, in turn, be subdivided into narrower approaches: segment approach, with securities market treated as a part of the capital market or financial market; functional approach, with securities market seen as a floor for sales and purchase of securities; normative approach, with securities market addressed as a sophisticated mechanism used to set legal and economic relations between business entities; logical approach, with securities market considered as a set of transaction mechanisms. The authors’ definition of the securities market is proposed: a segment of the financial market, on which interactions between various market actors take place, related with issuance, purchase and sales of securities that have value, circulate freely and certify the relations of co-ownership or lending, with the purpose of effective distribution and rational allocation of financial resources in the socio-economic area of a country with due account for the society’s interests and needs.
The authors’ chronology of the securities market development in Ukraine is proposed, in which six phases are distinguished. The first phase is “reappearance” (1990). The second phase is “formation” (1991–1994), falling upon radical market-driven transformation in the Ukrainian economy. The third phase is “development” (1995–1999): search of the effective owners on the boosting market, setting up a system for control over sales and purchase of securities, creation of investment funds, financial and industrial companies and private pension funds. The fourth phase is “improvement” (2000–2002): creating a system for information support for circulation of securities issued in non-documentary form, and computer software for operating the State registers. The fifth phase is “recovery” (2003–2006): gradual decline of crisis tendencies in the economy along with the recover at the securities market.  The sixth phase is “financial globalization” (from 2007 and on). This approach enables to investigate the securities market dynamics over 1991–2018 and give detailed descriptions of each phase with emphasis on core historic event in each.
A Statistical Analysis of Book Publishing Industry in Ukraine: 1917–2017
Authors: Horobets О. О.
Published: November 2019

A broad statistical analysis of the book publishing industry over 1917–2017 is performed, with focus on the dynamics of industry indicators in 1991–2017. It is shown that throughout this period the average annual growth in the number of books and brochures produced by the book publishing industry made 620 units, or 5.13%. But the circulation had overall negative dynamics: its average annual decline made 3310 thousand, or 3.9%. The largest absolute decline in the circulation is recorded in 1993, 1999, and 2015. It is revealed that the per capita output in the industry was 1.5 books in 2013, 0.8 in 2015, and 1.1 in 2017. It is stressed that because books constitute a culture component and contribute in the moral enrichment of the society and book reading enhance the education level of a nation, the book supply of the population observed throughout the period of the Ukraine’s independence is unacceptable. A fact raising concern is that reading ranks fifth as a way of recreation in the Ukrainian society.

It is demonstrated that the assumption about minor significance of a printed book in the digital era is fallacious and ungrounded. Transformations in science and technology, politics or economy have been persisting in Ukraine, but its people remain to be book readers. A book may change the format or production methods and materials, but a book is an integral attribute of the humanity. The events in Ukraine, both positive and negative, had strong impact on the development and change of socio-economic paradigms, which had implications for the book publishing industry. The development of any industry cannot be considered in isolation, by taking its dynamics off the context of socio-political processes and phenomena. It is shown that in the present-day conditions, when the living standards of the population are largely dependent on the salary rate or the household income, the need to purchase books had lower priority than meeting vital necessities of daily life. The importance of a further in-depth study of the external factors with impact on the industry development is stressed.
The Drivers of the Total Factor Productivity
Authors: Kvasha T. K.
Published: November 2019

The Total Factor Productivity (TFP) is now widely recognized as an important factor in both long-term economic growth and short-term growth fluctuations. Researchers of the International Monetary Fund came to the conclusion that the growth of the TFP was the most important long-term factor in raising the living standards. Therefore, the IMF and academics from different countries has been scrutinizing the reasons for the slowdown in TFP and investigating the underlying factors. The low rates of GDP grow in Ukraine call for finding the drivers, one of which is TFP growth. It raises the importance of analysis of the factors promoting this growth in Ukraine. 

The purpose of this work is to define TFP drivers, which would be most effective for Ukraine. TFP drivers in foreign countries are analyzed, TFP dynamics for Ukraine is calculated by use of Solow model, and TFP drivers over 2000–2017 are determined.        

The analysis of publications about TFP drivers at global level shows that they include: international transfer of knowledge and technologies, activities of small innovative fast-growing firms, the enhanced quality of quality of education, the increased expenditures on R&D and innovations, especially by business sector, the increased investments in intangible assets, the intensified patent activity, access of enterprises to lending.

The TFP dynamics in Ukraine, calculated by the Solow model, is characterized by high growth rates by 2012, a sharp fall in 2013-2015, and a return to the growth path in 2016-2017, but, as in the whole world, by very moderate pace. The factors contributing to this return are capital investment in intangible assets, the increasing patent activity of Ukrainian researchers, the intensified innovation in the high-tech sector. Factors constraining the TFP and the contribution of innovation to economic growth are a significant proportion of technology transfer in the form of “know-how, agreements for the acquisition (transfer) of technologies”, which holds back the widespread introduction of cutting-edge technologies, and the reduction of funding for R&D and innovation.

Further studies should be focused on searching for political decisions promoting implementation of structural reforms aimed to solve the existing problems and eliminate their consequences, especially in of the innovation and education field.
A Statistical Modelling Approach for Guiding the Optimum Surgical Intervention of Breast Cancer
Authors: Kovtun N. V. , Motuziuk I. M. , Ganzha R. O.
Published: November 2019

Breast cancer is most common tumour diagnosis for women worldwide. Over the last almost 40 years widespread adoption of mammographic screening has established Breast Conserving Surgery (BCS) followed by irradiation as the most practised treatment of choice. However, in absence of tools to determine the optimal quantum of tissue to be excised the debate continues for achieving a balance between the effectiveness of surgical intervention and the later stage personalisation of treatment, and so, a wide variation in practice is a common phenomenon globally. We attempt to introduce a definite measure that determines efficacy of BCS while protecting aesthetic value of life for Women affected with breast cancer.

74 mammography examinations and the surgical interventions of those women underwent for the management of breast cancer were used to compute the coefficient of lesion. In first step the lesion and the mammary gland proper are measured applying geometry. In the second step volume of tissue mass to be removed was calculated taking into account the measures from the 1st step and we present the coefficient of lesion mathematically. We empirically illustrated our methodological approach for determining the tissue mass to be excised.

Conventionally, it is assumed that if the volume of tissues to be removed does not exceed 25% of the volume of the mammary gland, a Breast Conserving Surgery, is performed, however, our empirical illustration demonstrated that the established decision making parameter is not tenable for determining the extent / type of surgery undertaken.

We have developed a coefficient aligned with the stage of the carcinoma and founded the base for developing a statistical (mathematical) model. Application of such a model accommodating tumour biology and patient characteristics shall not only provide intraoperative real time information to surgeons but also predict the prognosis of optimal surgical intervention of breast cancer.

The next step is to develop a model using the data of the mammographic examination and the coefficient of breast lesion as covariates for determining the potentially effective volumes of surgical intervention needed, and plan reconstructive measures considering the effect of time on such intervention.
Статистика у цифрову епоху: наукові здобутки професіоналів і початківців
Authors: Пальян З. О.
Published: November 2019

Життєдіяльність сучасного суспільства важко уявити без цифрових комп’ютерних технологій. Можливості всесвітньої мережі Інтернету давно вже вийшли за межі інформаційно-комунікативного простору. Сьогодні цифрові технології забезпечують функціонування різноманітних сфер суспільного життя – від виробничих процесів, фінансово-банківських і торговельних операцій до надання різноманітних соціальних послуг: адміністративних, освітніх, медичних, юридичних тощо. Утім шлях у глобальний світ взаємоузгоджених великих масивів даних з їх обробкою, узагальненням, зберіганням та аналізом неможливо пройти без застосування інформаційних технологій та статистики.
П’ята Балтійсько-Нордична конференція зі статистики обстежень
Authors: Саріогло В. Г.
Published: November 2019

З 16 по 20 червня 2019 року у шведському місті Еребру (Örebro) відбулася 5-та Балтійсько-Нордична конференція зі статистики обстежень, BaNoCoSS-2019. BaNoCoSS – це наукові конференції, що відбуваються кожні чотири роки і на яких провідні науковці, фахівці, докторанти та студенти зі Швеції, Фінляндії, Естонії, Латвії, Литви, України й Білорусі представляють свої розробки з теоретико-методологічних та прикладних питань статистики вибіркових і суцільних обстежень. До участі у конференціях як ключові спікери запрошуються також провідні вчені з інших країн. Конференції BaNoCoSS-2019 організовуються Балтійсько-Північно-Українською (БНУ) мережею статистики обстежень. Попередні конференції проводилися по черзі у Швеції та Фінляндії: BaNoCoSS-2015 – у Гельсінкі (Helsinki), Фінляндія; BaNoCoSS-2011 – у Норрфеллсвікен (Norrfällsviken), Швеція; BaNoCoSS-2007 – у Куусамо (Kuusamo), Фінляндія; BaNoCoSS-2002 – в Аммарнасі (Ammarnäs), Швеція.
Monitoring Detak Jantung untuk Atlet Lari 100 Meter Berbasis Internet of Things
Authors: Hidayat Muhammad Aksa , Sukaridhoto Sritrusta , Basuki Achmad , Falah Muhammad Fajrul
Published: November 2019

Abstractâ€” At the 2018 ASEAN Games, Indonesia won 98 medals, the number of medals exceeded the expected target, this achievement could not be separated from the role of coaches who always monitor the condition of their athletes while training on the field. One of the conditions of monitoring athletes can be done by monitoring the heartbeat activity of each athlete during exercise. In this study the authors made a heart rate monitoring tool for IoT 100 meter runners that can be used in the field and send data in real time. Polar Heart Rate heart rate sensor is good to use because the data reading error is 0.4%. 2. heart rate monitoring can only communicate up to 70 meters more. Data entered and read well into the server.
Authors: Wijayanti Endah Tri
Published: November 2019

Conflict is inevitable in human being relationship. Conflict evenly may lead induce a person or organization to change positively. Conflicts need to be managed positively in order to have a good impact on the development of individuals and organizations. The purpose of this study was to determine the conflict resolution style that was generally chosen by the nurse nurses at Ahmad Dahlan Hospital in Kediri who worked in Class III Inpatient Rooms. This study uses questionnaire and Thomas Killman instrument (TKI). The results of the study show that the average nurse uses accommodation style and is followed sequentially in the style of compromise, avoidance, collaboration, and competition. These results provide an illustration if there is minimal conflict or even conflict, but nurses have a positive perception. The choice of conflict management style shows the conditions of work culture in the room, so that managers and policy makers can respond to these findings.
Quantification of the Relative Virulence of White Spot Syndrome Virus(WSSV) in the Penaeid Shrimps Litopenaeus vannamei (Boone, 1931) and Farfantepenaeus duorarum (Burkenroad, 1939) by Quantitative Real Time PCR
Authors: dela Calzada Rey , Lotz Jeffrey
Published: November 2019

The relative virulence of the China isolate of white spot syndrome virus (WSSV-CN) in the penaeid shrimps Litopenaeus vannamei and Farfantepenaeus duorarum, was assessed by a comparison of 7-d median lethal dose (LD50), survival curve, and mean lethal load after exposure by injection. Shrimps were injected intramuscularly with known WSSV dose. Median lethal dose of L. vannamei was lower than that of F. duorarum. Log LD50 in L.vannamei was 4.20 WSSV genome copies μg-1 total DNA. Log LD50 in F.duorarum was 5.32 WSSV genome copies μg-1 total DNA. Median survival times of L. vannamei and F. duorarum injected with 104 and 105 WSSV genome copies were 54.17 h and 38.91 h, respectively for L. vannamei whereas they were 119.58 h and 82.67 h, respectively for F. duorarum. Mean log of the WSSV lethal load for L. vannamei was 9.34(SE ± 9.09) copies μg-1 of total DNA and for F. duorarum was 11.80 (SE ± 11.55). No significant difference was noted in lethal load for the shrimp species using Student’s t-test. Overall mean WSSV lethal load was 2.86 x 1011(SE+1.63 x 1011) genome copies μg-1 oftotal DNA. In conclusion, WSSV was found to be less virulent in F.duorarum than in L. vannamei by L50 and mean survival time but not in mean lethal load. This suggests that shrimp resistance is imparted by controlling WSSV loads rather than by tolerating higher loads.
Employment Outcomes of Graduates in Selected Higher Educational Institutions in Eastern Visayas, Philippines
Authors: Austero Jane , Armenia Pedro , Seriño Moises Neil
Published: November 2019

This study aimed to describe the socio-demographic profile of graduates and determine the major factors that affect employment outcomes of HEl graduates in Eastern Visayas, Philippines. lt used secondary data from the graduate tracer studies in 2008, involving 2,097 sample graduates who were randomly selected by degree program and year graduated. Ordered logit regression was employed to determine the factors that significantly affect employment outcomes. Communication skills, human relation skills, information technology skills and problem solving skills were found to be the major skills and competencies of graduates with better employment outcomes. Moreover, graduates who earned honors and awards, had higher licensure examination rating, recommendation from influential personalities, good performance in walk-in application and appropriate response to job advertisements are more likely to be employed related to the degree taken up. Graduates in mass communication and documentation had the highest probability for the most favorable labor market outcomes, indicating that these graduates have better chances o fbeing employed related to the degree they took up.
Creating an Authentic Experience
Authors: Osolen Rachel Sarah , Brochu Leah
Published: November 2019

While working as production assistants for the National Network of Equitable Library Service (NNELS), an organization that creates and shares accessible versions of books to people with print disabilities, we were tasked with a challenging request from a user: Could we make an accessible version of the comic book The Walking Dead?

Audio description services are available to the visually impaired in a few different venues such as television, movies, and live theatre. Guidelines for the creation of these descriptive texts are available to potential creators, but in our case, we could find nothing that would help guide us to create a described comic book.

While some people and organizations have created prose novelizations of comic books, these simply tell the story, and do not include the unique visual aspects of reading a comic book. We have found that it is possible to create a balanced description that combines the visual grammar of a comic with the narrative story.

In addition to creating a described comic book, we are developing guiding documentation that will be a necessary tool to ensure that visually impaired readers have a comic book experience (CBE) that (a) closely matches the CBE of a sighted reader, and (b) is standardized across producers, so that the onus of understanding the approach to comic book description (CBD) is not put on the visually impaired reader. At this point in our work, we need more feedback from users with print disabilities to ensure we are meeting the highest standards.
What It Means for a Disabled Librarian to "Pass"
Authors: Hollich Shanna
Published: November 2019

Through autoethnographic research and a deep dive into theoretical literature, this article explores the idea of hidden or invisible disability and its impact on information work. Much of the current work on disability in higher education is focused on issues involving serving students or library patrons with disabilities. A less explored area of research focuses on the experience of being a library worker with a disability and how that may affect the nature of information work and the provision of service. Moreover, the author explores the repercussions of performing information work with a hidden disability, and how the nature of hidden disability and the act of passing brings about its own ethical quandaries and challenges. The conclusion discusses practical applications for working with colleagues who may have hidden disabilities and provides questions for further exploration.
Inclusive Library Service to Individuals with Mental Illnesses and Disorders
Authors: Green Michelle
Published: November 2019

What does it mean to have a mental illness? According to the National Alliance on Mental Illness, it is a condition affecting a person’s mood, emotions, or thinking and can interfere with a person’s ability to relate to others and function in their daily life. Mental illness of any kind affects approximately 18% of the United States adult population—around 45 million people, as of 2016.

Why does this matter to librarians and other information professionals? Librarians are likely to unknowingly encounter someone with mental illness, as one cannot simply look for violent or disruptive behavior in every case. This article briefly examines the literature to highlight what is being done in both public and academic libraries to meet the information needs of individuals with mental illness or any type of mental health issue. It suggests ways to improve service to and advocate for the information needs of these invisibly disabled patrons.
Turvattomuus ja opiskelijoiden tulevaisuusvisiot Suomessa ja Virossa
Authors: Nätkin Ritva
Published: November 2019

Artikkelissa tarkastellaan suomalaisten ja virolaisten opiskelijoiden visioita perheen ja sukulaisuussuhteiden lähitulevaisuudesta. Aineistona on 112 eläytymiskertomusta Tampereelta ja Tallinnasta. Opiskelijoita pyydettiin jatkamaan jompaa kumpaa kahdesta erilaisesta kehyskertomuksesta. Artikkelissa edetään aineistolähtöisesti visioihin nojautuen globaalilta tasolta kansallisvaltion kautta perheen ja sukulaisuussuhteiden yksityisyyteen. Aineistoa peilataan erityisesti modernia riskitietoutta koskeviin teoreettisiin keskusteluihin. Tutkimusote on poikkikulttuurinen vertailu. Tutkimuskysymyksenä on, millainen on turvattomuuden ja kuvitellun perhe-elämän tulevaisuuden kytkös. Suomalaisten ja virolaisten vastausten välillä on eroja ja yhtäläisyyksiä. Keskeisimmiksi eroiksi nousevat perhekäsitykset. Virolaiset näyttävät pitävän perinteistä perhemallia ikään kuin turvallisuustakuuna. Suomalaiset taas leikittelevät perheen käsitteellä ja turvaisivat mielellään hyvinvointivaltioon.
Kaksoiskansalaisuuden turvallistaminen ja Suomen venäjänkieliset
Authors: Oivo Teemu , Davydova-Minguet Olga
Published: November 2019

Maailmanpolitiikan kehityskulkujen vaikutukset kohdistuvat Suomen venäjänkieliseen väestöön yhtäaikaisesti sekä Suomen että Venäjän valtiovallan toimien kautta. Tässä artikkelissa tarkastelemme kuinka Suomen ja Venäjän valtioiden poliittinen diskurssi turvallistaa Suomen venäjänkielistä väestöä heidän ulkomaansidonnaisuuksiensa kautta. Aiheessa yhdistyvät kansalaisuuden normien, transnationaalisuuden ja turvallisuuspolitiikan kysymykset. Venäjällä koko 2000-luvun jatkunut diskursiivinen ja juridinen kehitys kuvaa epäluottamusta ulkomaita ja niihin suhteessa olevia kansalaisia kohtaan, mutta samalla valtio on aktiivisesti rakentanut Venäjälle lojaalisuutta vaativaa diasporapolitiikkaa. Suomessa eduskunta on vuosina 2017 ja 2019 kiristänyt kaksoiskansalaisten pääsyä valtion virkoihin, mihin johtaneita prosesseja tarkastelemme aloitetta ajaneen puolustusministerin blogikirjoitusten ja niissä viitattujen dokumenttien kautta. Havainnollistamme, kuinka ihmisten ulkomaansidonnaisuuksien turvallistaminen avaa laajoja mahdollisuuksia perusoikeuksiin puuttuviin toimenpiteisiin.
Drug Allergy in Children: What Should We Know?
Authors: Park Ji Soo , Suh Dong In
Published: November 2019

The drug allergy “label” may have a lifetime of consequences for a child. Many children with alleged drug allergies are proven to be tolerant to the culprit medication when challenged. The field of drug hypersensitivity is a recently evolving field of research, but studies on its epidemiology and diagnostic tools are lacking in children. Clinical history is significant in the diagnosis and classification of drug hypersensitivity in children. Diagnostic tools have been evaluated in a limited number of children; therefore, the guidelines are mainly in line with those for adults. Here, we review the clinical characteristics, main drugs, risk factors, and diagnosis of drug hypersensitivity to aid in its accurate diagnosis in children.
Effect of red blood cell transfusion on short-term outcomes in very low birth weight infants
Authors: Lee Eui Young , Kim Sung Shin , Park Ga Young , Lee Sun Hyang
Published: November 2019

Background: Red blood cell (RBC) transfusion improves cardiorespiratory status of preterm infants by increasing circulating hemoglobin, improving tissue oxygenation, and reducing cardiac output. However, RBC transfusion itself has also been suggested to negatively affect short-term outcomes such as intraventricular hemorrhage (IVH), bronchopulmonary dysplasia (BPD), retinopathy of prematurity (ROP), and necrotizing enterocolitis (NEC) in premature infants.Purpose: This study aimed to analyze the relationship between RBC transfusion and short-term outcomes in very low birth weight (VLBW) infants (birth weight, <1,500 g).Methods: We retrospectively reviewed the medical records of VLBW infants admitted to the Soonchunhyang University Bucheon Hospital between October 2010 and December 2017. Infants who died during hospitalization were excluded. The infants were divided into 2 groups according to RBC transfusion status. We investigated the relationship between RBC transfusion and short-term outcomes including BPD, ROP, NEC, and IVH.Results: Of the 250 enrolled VLBW infants, 109 (43.6%) underwent transfusion. Univariate analysis revealed that all shortterm outcomes except early-onset sepsis and patent ductus arteriosus were associated with RBC transfusion. In multivariate analysis adjusted for gestational age, birth weight and Apgar score at 1 minute, RBC transfusion was significantly correlated with BPD (odds ratio [OR], 5.42; P<0.001) and NEC (OR, 3.40; P= 0.009).Conclusion: RBC transfusion is significantly associated with adverse clinical outcomes such as NEC and BPD in VLBW infants. Careful consideration of the patient’s clinical condition and appropriate guidelines is required before administration of RBC transfusions.
KEEFEKTIFAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR IPA
Authors: Mariya Mariya
Published: November 2019

This research was conducted at 015 Public Elementary School Geringging Jaya, Kuantan Singingi Regency. The subjects of this study were 18th grade V students consisting of 8 male students and 10 female students. The purpose of this study is to improve student science learning outcomes by applying a problem based learning model. This research consists of planning, implementing, observing, and reflecting. The results showed, seen from the average value of a student's base score of 63.2 with 10 students completing as many as a percentage of 55.5% experienced an increase in the first cycle with an average value of students becoming 74.3 with students completing being 14 people with a percentage of 77.7%. Whereas in the second cycle again menngkata with an average value of 86.7 with students who finished up to 16 people with a percentage of 88.8%.Can the researchers conclude that the application of the problem based learning model is effective in improving the learning outcomes of science students in grade at 015 Public Elementary School Geringging Jaya
KEEFEKTIFAN STRATEGI MENULIS TERBIMBING UNTUK MENINGKATKAN KETERAMPILAN MENGARANG NARASI
Authors: Yunismar Yunismar
Published: November 2019

This research is motivated by the low learning outcomes of students' narrative writing skills at SDN 003 Tasik Juang. This research was conducted in class IV with a total of 25 students. The purpose of this study is to improve students' narrative writing skills by implementing guided writing strategies. This research is a class action research consisting of two cycles with stages of planning, action, observation and reflection. The results showed in learning 1 the number of students who completed as many as 19 people with a percentage of 76% and as many as 6 people who did not complete with a percentage of 24%. In learning 2 the number of students who completed as many as 21 people with a percentage of 84% and as many as 4 people who did not complete with a percentage of 16%. In learning 3 the number of students who completed as many as 22 people with a percentage of 88% and as many as 3 people who did not complete with a percentage of 12%. In the last study, the number of students who completed as many as 23 people with a percentage of 92% and as many as 2 people who did not complete with a percentage of 8%. Based on the results of this study it can be concluded that the implementation of the guided writing strategy has proven to be effective in improving the learning outcomes of narrative writing skills of the fourth grade students of SDN 003 Tasik Juang
Determination of NaCl- induced modifications in growth processes and induction of programmed cell death in sunflower roots
Authors: Mackievic Viera S. , Zvanarou Siarhej M. , Shyker Artur A. , Turovets Oksana A. , Smolich Ihar I. , Sokolik Anatoly I. , Demidchik Vadim V.
Published: November 2019

Globally, about 30 % of all soils are damaged by salinity. Salinity leads to lower productivity of agro- and biocenosis, a decline in biodiversity and, as a result, significant economic losses. For the most important oil culture – sunflower (Helianthus annuus L.), primary reactions to salt stress are almost unexplored. This paper analyzes the impact of a wide range of NaCl concentrations on the growth of the main root of sunflower sprouts and the development of programmed cell death processes in trichoblasts. Experiments have shown that sunflower plants are relatively resistant to salinity (NaCl). They were able to grow at the level up to NaCl 250 mmol/L in the environment. Significant symptoms of programmed cell death were detected only at high concentrations of NaCl 250 –500 mmol/L. Previously undescribed in the literature, the reaction of reducing the number of symptoms of programmed cell death under150 mmol/L NaCl treatment (medium salt stress level for sunflower) was determined. An inhibitory analysis of the NaCl-induced potassium flux showed that it was only 15 % inhibited by specific potassium channel antagonists (Ba2+ ). This indicates a low proportion of potassium channels and the dominant role of non-selective cation channels in providing NaCl-induced potassium loss in Helianthus annuus L. plants.
Optimization of algoflora of sod-podzolic sand soil in the conditions of its cultivation
Authors: Gaevskii Eugene E. , Kulikov Yaroslav K.
Published: November 2019

As a result of studies of the taxonomic composition and quantitative development of soil algae on sod-podzolic sandy soil of varying degrees of optimization 45 species of soil algae were identified that belong mainly to four divisions: Chlorophyta, Cyanophyta, Bacillariophyta, Xanthophyta. Also in the soil were found not numerous representatives of divisions Euglenophyta and Rhodophyta. Different departments are represented unequally. Most of the found representatives we edaphophilic algae, the participation of hydrophilic algae in the formation of algogroups at the studied sites was insignificant (represented by one species of Cosmarium undulatum var. minutum Wittr.). No amphibial algae were found. The species composition and the spectrum of life forms in different versions of the experiment varied. The control variant of the experiment was represented by the smallest number of species; there are also no nitrogen-fixing cyanobacteria in the soil.
Modern methods of assessing function and strength ofpelvic muscles in women
Authors: Dikke G. B. , Kucheryavaya Yu. G. , Sukhanov A. A. , Kukarskaya I. I. , Scherbatykh E. Yu.
Published: November 2019

Objective: to provide an overview of modern methods for assessing the function and strength of the pelvic floor muscles in women available for clinical practice. The main provisions. Foreign and domestic sources found in free access Internet databases were analyzed. Visual observation, palpation, perineometry, electromyography, ultrasound and magnetic resonance imaging measure various aspects of the function and strength of the pelvic floor muscles. Perineometry allows you to accurately measure the force of contractions of the pelvic floor muscles and is an easy and affordable way. Oxford vaginal palpation technologies, biofeedback devices, and ultrasound can be important clinical tools in the practice of a physician to quantify dysfunction of the pelvic floor. Conclusion. The obtained data on methods for assessing the function and strength of the pelvic floor muscles indicate the need for perineometry in clinical practice for the timely diagnosis of pelvic floor insufficiency, which will allow choosing the right rehabilitation method for women of different age groups.
Post-stroke speech disorders: modern approaches to correction of aphasia
Authors: Koberskaya N. N.
Published: November 2019

This review presents the latest advances in neurobiological research, the correction of post-stroke speech disorders and the application of the results in clinical practice. Presents data on the effectiveness of speech therapy and drug therapy in relation to the recovery of speech functions in aphasia.
Efficacy of combined use of muscle relaxants and topical forms of NSAIDs in anti-pain therapy of cervicalgia and cervicobihalgia
Authors: Barulin A. E. , Kurushina O. V. , Kalinchenko B. M.
Published: November 2019

A clinical study of the use of tolperisone (Kalmyrex) in combination with the topical form of meloxicam (Amelotex) in the treatment of dorsopathies was conducted. The feasibility of combining muscle relaxants with topical NSAIDs in the treatment of acute pain syndromes with static-dynamic and musculo-tonic changes in vertebral pathology was demonstrated.
Patient with diabetes after acute coronary event. How to improve forecast?
Authors: Barbarash O. L.
Published: November 2019

Patients with diabetes mellitus are characterized by a higher risk of developing atherothrombotic events than patients without diabetes. One of the reasons for this is the high reactivity and rate of platelet metabolism. The role of aspirin in the prevention of cardiovascular events in patients with diabetes without a history of atherothrombotic events is unclear. In patients with a history of thromboischemic events, aspirin is useful for cardiovascular prophylaxis. Available data suggest that patients with diabetes and acute coronary syndrome (ACS) will benefit more from using more aggressive antiplatelet drugs than clopidogrel (in addition to aspirin), which will reduce the ischemic risk for patients with diabetes of equal or greater degree compared with patients without diabetes. These drugs include ticagrelor (in patients with ACS, regardless of the initial treatment strategy) and prasugrel (in patients with an invasive treatment strategy). For patients with diabetes, high ischemic and low hemorrhagic risks, prolonging double antiplatelet therapy for more than a year with a reduced dose of ticagrelor (60 mg twice a day) can be accompanied by a decrease in ischemic risk.
Evaluation of management strategy results of laboratory studies in serum samples with hemolysis
Authors: Klimenkova O. A. , Pashkova V. P. , Vavilova T. V. , Berestovskaya V. S.
Published: November 2019

There is an ongoing debate about what the laboratory should do with hemolyzed samples. Several strategies are proposed for managing the results obtained in such samples. The safest option from the analytical and clinical points of view is to perform a study of a new sample without hemolysis. Another approach is to carry out a test irregardless, but at the same time indicate a limit on the clinical interpretation of the result, by making a comment on possible hemoglobin interference. The choice of strategy should be based on a comparison of the risk of negative consequences in the absence of a test result and the likelihood of harm due to the transfer of the result with high uncertainty to the clinician.
Fibrinolysis system indicators during aorto-coronary bypass surgery in terms of cardiopulmonary bypass with minimized circuit
Authors: Kornev V. I. , Kalinina N. M. , Shelukhin D. A. , Startseva O. N.
Published: November 2019

Introduction. The problem of irregularities in the fibrinolysis system during extracorporeal circulation is investigated closely and does not lose its relevance. The aim of research. To research and identify fibrinolysis system violations performed in cardiac surgical patients undergoing cardiopulmonary bypass surgery with minimized extracorporeal circuit (MiECC). Materials and methods. 50 patients were examined with coronary artery bypass grafting: 15 ones operated with MiECC (main group); 35 ones operated with heparin-coated extracorporeal bypass circuits (control group). Performance evaluation of fibrinolytic system was carried out prior to surgery, after protamine, 12 hours after operation, 7 days later, on discharge and one month after surgery. Results. Balance of fibrinolytic system after the operation shifts to the side of the oppression. Structural parameters of a fibrin clot (size CS and D density) according to thrombodynamics test correlate well with Xll-dependent fibrinolysis. Patients after surgery with MiECC in comparison with the conventional circuit have lower thrombinemia, minimal number of activated platelets, faster recovery of plasma fibrinolytic capacity, and accordingly lower risks of thrombotic complications. Conclusion. Fibrinolysis system indicators show the advantage of usage at aorto-coronary bypass with minimized heparin-coated extracorporeal bypass circuits.
Failures of endodontic treatment and their prevention
Authors: Belova N. M. , Polevaya N. P. , Eliseeva N. B.
Published: November 2019

The article deals with the causes of failures of endodontic treatment. Connection of complications with the features of the structure of teeth, incorrect interpretation of radiographs, violations of instrumental and medical treatment and root canal filling. Methods of prevention of these complications and ways of their elimination are also described.
Oral hygiene in patients with systemic sclerosis
Authors: Esayan M. S. , Selifanova E. I.
Published: November 2019

Systemic scleroderma is a multisystem autoimmune disorder characterized by widespread fibrosis, vascular alterations and inflammation. Systemic scleroderma mainly affects people in age from 30 to 50 years, but the onset of disease can occur in any age. Oral hygiene details in these patients are still poorly known, that is why more researches should be made to improve dental prevention measures. In the study, the hygienic status of 80 patients with systemic scleroderma was determined. The level of hygiene was determined using the Green Vermilion Index (OHI-S). The assessment was carried out before the individual oral hygiene correction and a week after. Results: in group 1 (patients from 30 to 44 years) before the individual hygiene correction, the average value of the index was 3.31, after correction (after 7 days) - 2.32, in the 2nd group (patients from 45 to 65 years) - 5.6, after training - 3.56. Correction of the hygienic status of these patients leads to a dental health improvemant, therefore great attention should be paid to oral hygiene.
Indicators of dentoalveolar width in structure of craniofacial complex
Authors: Efimova E. Yu. , Stomatov D. V. , Efimov Yu. V. , Stomatov A. V. , Urazgildeeva A. R. , Sonnova E. V.
Published: November 2019

The morphometric parameters of the mandible dentoalveolar arches depth depending on the craniotype were investigated. The work was performed on 185 preparations of skull of people of both sexes of mature age. It is established that the indicators of the maxillary dental arches width and depth have certain limits of the minimum and maximum variation. At the same time, their average statistical values can be larger the value of the minimum variation, and significantly lesser the value of the maximum variation.
Morpho-experimental substantiation of application of electroplating dentures for patients with missing teeth and periodontitis
Authors: Amhadova M. A. , Rakhaeva D. Yu. , Garazha S. N. , Hubaev Z. S. , Grishilova E. N. , Hubaev F. S.
Published: November 2019

The choice of material for the manufacture of prostheses in patients with inflammatory periodontal diseases is of particular relevance. When using plates from cobalt-chromium alloy with electroplating destructive changes in the tissues are less pronounced. In response to damage, aseptic serous inflammation develops. Granulation tissue is formed in the wound, healing occurs by primary tension and in a shorter time. The results of the study allow to predict that the use of electroplating will significantly improve the clinical efficiency of the use of clasp prostheses in patients with periodontal disease, as the gold-containing coating has the properties of bioinert, has a clinical and biological advantage in predicting the long-term results of orthopedic treatment.
Estimation of clinical and X-ray parameters condition of organ and tissue of oral cavity in depending of accustomed motor activity
Authors: Ashurov G. G. , Makhmudov D. T. , Karimov S. M. , Gurezov M. R. , Amkhadov I. S. , Mekhtiev T. S. , Muzaeva Z. R.
Published: November 2019

Beside dentistry patient proved growth the gravity of the defeat parodont on measure of reduction the level of accustomed motor activity. Revealed strong negative correlations between index API, PBI and average negative correlations of the index PI with level of the accustomed motor activity. Beside patient with low level of the accustomed motor activity the heavy degree of chronic localized parodontitis noted more often, than beside patient with high level of the activities.
Integrated approach to treatment of patients with congenital maxillofacial pathology
Authors: Nechaeva N. K. , Pilina D. V. , Oganesyan K. E. , Matyuta M. A. , Dolgalev A. A.
Published: November 2019

The package approach to the cleft lip and palate treatment is based on state of the art radiology for preparing the next surgery or orthodontic steps. Due to low dose, high speed of getting image and reasonable price of cone beam computed tomography software options could be highly recommended to use before and after every single stage of multifaceted treatment.
Cholangioscopy in diagnosis of diseases of extrahepatic bile ducts
Authors: Shuleshov A. G. , Fomicheva N. V. , Ulyanov D. N. , Balalykin A. S. , Danilov D. V. , Rozovsky M. I.
Published: November 2019

An analysis of the diagnosis of extrahepatic bile duct diseases in 115 patients is presented. With the diagnostic purpose they performed ERCP, EPT, cholangioscopy. The method of direct visualization of the mucous membrane of the bile ducts allows you to identify endoscopic signs of strictures. Differential diagnosis of benign and malignant strictures of the bile ducts using cholangioscopy is difficult. Nevertheless, we were able to identify some typical signs for malignant strictures, including ulceration and mucosal infiltration, vascular pattern irregularity, stricture asymmetry.
Enteropathy with impaired membrane digestion as nosological form
Authors: Parfeonov A. I. , Sabelnikova E. A. , Vbykova S. .. , Vakhmadullina O. .. , Dbar S. R. , Zvyaglova M. Yu. , Belostotsky N. I. , Khomeriki S. G.
Published: November 2019

The article provides information about the physiology and pathology of membrane digestion. Described etiology, pathogenesis, clinical picture and diagnosis of enteropathy with impaired membrane digestion are described in it. The treatment is based on cytoprotector-Rebamipide that increases the activity of membrane enzymes of duodenal mucosa.