bluuebunny/crossref_metadata_2025 huggingface dataset:
A long sought result: Closed analytical solutions of the Bohr Hamiltonian with the Morse potential
Authors: Bonatsos D. , Boztosun I. , Inci I.
Published: February 2020

Closed analytical solutions of the Morse potential for nonzero angular momenta has been an open problem for decades, solved recently by the Asymptotic Iteration Method (AIM) for solving differential equations. Closed analytical expressions have been obtained for the energy eigenvalues and B(E2) rates of the Bohr Hamiltonian in the γ-unstable case, as well as in an exactly separable rotational case with γ ≈ 0, called the exactly separable Morse (ES-M) solution. All medium mass and heavy nuclei with known β1 and γ1 bandheads have been fitted by using the two-parameter γ-unstable solution for transitional nuclei and the three-parameter ES-M for rotational ones. It is shown that bandheads and energy spacings within the bands are well reproduced for more than 50 nuclei in each case. Comparisons to the fits provided by the Davidson and Kratzer potentials, also soluble by the AIM, are made.
A CBF calculation of 1S0 Superfluidity in the Inner Crust of Neutron Stars
Authors: Pavlou G. , Mavrommatis E. , Moustakidis Ch. C. , Clark J. W.
Published: February 2020

Singlet S-wave superfluidity of dilute neutron matter in the inner crust of neutron stars is studied within the correlated BCS (Bardeen, Cooper, Schrieffer) method, taking into account both pairing and short-range correlations. First, the equation of state (EOS) of normal neutron matter is calculated within the correlated-basis-function (CBF) method in lowest cluster order using the Argonne V18 and V4′ potentials and Jastrow-type correlation functions. The 1S0 superfluid gap is then calculated with these potentials and correlation functions. The dependence of our results on the choice of the correlation functions is ana- lyzed and the role of higher-order cluster corrections is considered. The values obtained for the 1S0 gap within this simplified scheme are comparable to those from other, more elaborate, methods.
ТАЙНОЕ ОБЩЕСТВО ДЕКАБРИСТОВ В ОТДЕЛЬНОМ КАВКАЗСКОМ КОРПУСЕ
Authors: Tsymrina Tatyana Valerevna
Published: February 2020

Цель. Тема данной статьи – тайное общество в Отдельном Кавказском корпусе. Цель – выяснить, существовало ли оно в действительности.Метод или методология проведения работы. Метод исследования – изучение письменных источников: следственного дела декабристов и мемуаров одного из лидеров Южного тайного общества С.Г. Волконского.Результаты. Вопрос о тайном обществе на Кавказе является спорным. П.Е. Щёголев отрицал существование тайного общества в Кавказском корпусе, а все сведения о нём считал вымыслом А.И. Якубовича. М.В. Нечкина не утверждала, что тайное общество на Кавказе действительно существовало, но доказала, что вокруг командующего корпусом генерала А.П. Ермолова сложился круг образованных и свободомыслящих офицеров, и декабристы надеялись на участие Кавказского корпуса в восстании. Она отмечала незавершённость следствия по этому делу и объясняла это страхом Николая I и его окружения перед А.П. Ермоловым. О.И. Киянская разделяет мнение П.Е. Щёголева. Источники позволяют сделать вывод, что в Отдельном Кавказском корпусе не было тайного общества, как сложившейся организации, которая вела практическую деятельность и могла принять участие в восстании декабристов. Однако в ближайшем окружении командующего корпусом генерала А.П. Ермолова существовал неоформленный круг образованных и свободомыслящих офицеров. Следствие по делу о тайном обществе на Кавказе не было завершено.Область применения результатов. Результаты исследования могут быть применены в учебном процессе при преподавании курса отечественной истории XIX в.
ОСОБЕННОСТИ ПРОЯВЛЕНИЯ МИГРАЦИОННОЙ АКТИВНОСТИ В КОНТЕКСТЕ ОТНОШЕНИЯ ПРИНИМАЮЩЕГО СООБЩЕСТВА В ПРИГРАНИЧНЫХ РЕГИОНАХ (по материалам социологических исследований Восточно-Казахстанской области)
Authors: Мuratkyzy Аrman
Published: February 2020

Актуальность. В данной статье рассматривается социально-экономическое положение, национальный состав и состояние миграционных процессов в Республике Казахстан в условиях глобализации; проанализирована специфика проявления миграционной активности в контексте отношения принимающего сообщества в приграничных регионах.Цель – выявить специфику современной миграционной ситуации в Казахстане и приграничных регионах России; определить факторы, влияющие на миграционную подвижность многочисленных этносов республики; проанализировать направления государственной политики по управлению миграционными процессами в республике.Предмет исследования. Миграционная активность населения в Республике Казахстан и приграничных регионах Российской Федерации (на примере Восточно-Казахстанская область).Метод или методология проведения работы. Основу исследования образуют общесоциологические принципы историзма и социального детерминизма; используется комплексный подход к изучению процесса миграции населения.Научная новизна: выявлены особенности социально-экономического положения, национального состава и состояния миграционных процессов в Республике Казахстан в условиях глобализации; проанализированы миграционные процессы и миграционная активность населения Республики Казахстан и приграничных регионов России; определены специфика проявления миграционной активности в контексте отношения принимающего сообщества в приграничных регионах (материалы социологических исследований).Результаты. Результаты работы заключаются в том, изучение проблем безопасности общества и миграции населения, их влияния на жизнь современного казахского общества, мнение людей о миграционной ситуации в стране. Социологические исследования особенностей проявления миграционной активности в контексте отношения принимающего сообщества в приграничных регионах показали преобладание положительного отношения населения к мигрантам.Область применения результатов. Результаты исследования и полученные выводы можно использовать в процессе преподавания теории и истории социологии, при подготовке специальных курсов по социологии миграционных процессов, учебных пособий и хрестоматий.
DOUBLE TRACK PROGRAM: EXTRACURRICULAR IMPLEMENTATION TO INCREASE SKILL IN VOCATIONAL HIGH SCHOOL
Authors: Santosa Joko Budi , Santosa Budi , Tentama Fatwa
Published: February 2020

The research was conducted aimed at knowing the effectiveness of the double track program model applied to secondary school education in Cilacap Regency. The dual track program model in question is a learning model that provides facilitation to high school students who will continue to college and also students who will look for work after graduating from school. This research was based on the number of high school graduates who do not go to college. There were 70% of students in the place of a study carried out students prefer to find work rather than continuing to college. This study uses the research and development (R & D) method developed by Borg & Gall and modified by Nana Syaodih Sukmadinata (2011), which consists of preliminary, development and testing stages. This research was conducted at Adipala 1 Public High School, Cilacap Regency. Study at the research stage is the initial condition of research where the school has implemented vocational skills learning, then continued with the development stage by providing soft skills training. Furthermore, this research was carried out by testing the Focus Group Discussion (FGD) method by a team of experts from educational practitioners with respondents from several school principals, and the teacher in charge of the program. The results of research and development found that according to the perceptions and opinions of education experts who are members of the focus group discussion (FGD) showed that the dual track program provides maximum service to students on two choices after graduating from school whether they want to go to college or seek employment. The dual track program also provides increased student competency in vocational skills learning and soft skills competencies.
PENILAIAN PELAKSANAAN KURIKULUM MATA PELAJARAN SAINS RUMAH TANGGA MENGGUNAKAN MODEL STAKE COUNTENANCE: SATU KAJIAN LITERATUR
Authors: Zakaria Nor Asimah
Published: February 2020

The purpose of this concept paper was to discuss and analysis evaluation models using in the curriculum implementation or educational program evaluation. This paper focused on secondry school home science education subject and Stake Countenance Model. This model focused on congruence between what was intended to occur and what was actually observed to occur before, during, and after curriculum implementation. The Stake Countenance Model used antecedents, transactions and outcomes as a core concepts to structure the view of the curriculum implementation evaluation or an educational program evaluation. The Stake model demonstrated its effectiveness by facilitating a thorough examination of both quantitative and qualitative research method.Kertas konsep ini adalah bertujuan untuk membincangkan dan menganalisis model penilaian yang digunakan dalam penilaian pelaksanaan kurikulum atau program pendidikan. Kertas konsep ini memberi tumpuan kepada Mata Pelajaran Sains Rumah Tangga sekolah menengah yang diajar pada peringkat menengah atas dan Model Stake Countenance. Model ini membincangkan dua matrik iaitu matrik deskripsi dan matrik pertimbangan yang memberi tumpuan kepada kepada kesesuaian antara apa yang dirancang untuk berlaku dan apa yang sebenarnya berlaku semasa perlaksanaan dengan melakukan pemerhatian sebelum, semasa, dan selepas pelaksanaan seseuatu kurikulum atau program pendidikan. Model Stake Countenance membincangkan tiga fasa pengumpulan data; masukan, proses dan hasil sebagai teras konsep dalam penilaian pelaksanaan kurikulum atau penilaian program pendidikan. Model Stake menunjukkan keberkesanannya dengan memudahkan penilai membuat pertimbangan menyeluruh dengan menggunakan kaedah penyelidikan kuantitatif atau kualitatif.
DUAL EDUCATION SYSTEM IN SMK MUHAMMADIYAH WANAREJA
Authors: Ningsih Teti Kusuma , Santosa Budi
Published: February 2020

The purpose of this study was to determine the implementation of dual system education at SMK Muhammadiyah Wanareja, a vocational high school (VHS) in Central Java, Indonesia, starting from the preparation stage to the implementation and the obstacles faced and the solutions implemented. The method in this study used a descriptive qualitative technique with data collection, documentation, and observation. The data analysis technique uses the interactive techniques of Milles and Hubberman with the stages of data collection, data reduction, data presentation, and conclusion drawing. Test the validity and reliability of the data using the source triangulation technique. Respondents in this study were the vice principal of public relations affairs, teachers, students, and leaders or trainers from the industry. The results of the study show that the dual system education implemented is going well even though there are some obstacles in its implementation. Industrial work practice activities are carried out for the full six months and based on the results of competency tests carried out by the school after the industrial work practice activities. Data is obtained that students have competencies by following the expertise program and the competency grid determined by the school. Both institutions face obstacles in the implementation of dual system education. The obstacles faced by schools are the non-implementation of learning normative and adaptive subjects planned with online systems, the limited means of learning vocational and workforce practices. The obstacles faced by the industry are with single instructors and the number of participants in industrial work practices and implementation that are different from each school. Solutions implemented by schools related to normative and adaptive learning during the implementation of industrial work practices, schools conduct material enrichment for one month with a block system.
Influenza and pregnancy
Authors: Duncan Debbie
Published: February 2020

Understanding the impact of the influenza virus on pregnant women is particularly relevant at this time of year, as it has the potential to mirror the spike in flu happening in Australia
A guide to placing an intraosseous catheter in the avian distal ulna
Authors: Green Krissy
Published: February 2020

In the critical avian patient, inserting an intraosseous catheter into the distal portion of the ulna bone can allow immediate administration of fluid therapy and intravenous medications. This article provides a guide to performing this procedure, including information on considerations for use, relevant anatomy, equipment required and analgesia.
Considering genre in metal music
Authors: Hillier Benjamin
Published: February 2020

This article considers how genre is treated in metal fan communities and metal scholarship. In identifying shortcomings in the existing literature with regard to genre definitions, it argues that musical characteristics should be the primary defining characteristics of metal subgenres. To this end, this article posits both a taxonomy for classifying metal genres and a model for analysing their characteristics. This model consists of five characteristics – pitch, timbre, form, rhythm and aesthetics – which, when combined, can elucidate the specific musical and extra-musical elements that comprise metal’s various subgenres. This provides a framework through which metal musicology and other scholarship can develop a common background and work towards concrete definitions of metal subgenres.
First description of a type v osteogenesis imperfecta clinical case with severe skeletal deformities caused by a mutation p.119C> T in IFITM5 gene in Russia
Authors: Grebennikova Tatiana A. , Gavrilova Alina O. , Tiulpakov Anatoly N. , Tarbaeva Natalya V. , Belaya Zhanna E. , Melnichenko Galina A.
Published: February 2020

Osteogenesis imperfecta (OI) is a hereditary connective tissue disorder. Main clinical manifestations include recurring pathological fractures and progressive skeletal deformation. Five types of OI are distinguished based on clinical symptoms. In most cases, the disease is caused by mutations in the COL1A1 and COL1A2 genes, leading to a defect of type 1 collagen synthesis, which is the main component of the bone matrix. Up to 5% of patients with OI have a mutation in IFITM5 gene, which leads to the development of OI type V. Approximately 150 cases of the OI type V are described in the literature, and mutation c.-14C T in IFITM5 gene is found in most of the cases. Only 5 patients have a c.119C T: p.S40L.mutation.
Pathogenesis of OI type V is not fully understood. It is assumed that mutations in the IFITM5 gene cause impaired osteoblastogenesis, decreased bone mineral density and multiple low-traumatic fractures. There is probably a phenotype-genotypic correlation in cases with different mutations of the IFITM5. However, it is currently difficult to assess the relationship in view of the variability of the characters and the low prevalence of the OI type V.
We present the first description in Russia of the clinical case of an adult patient with OI type V due to a rare mutation p.119C T: p.S40L in the IFITM5 gene.
RESEARCH AND IMPROVEMENT OF NONCONTACTING TECHNIQUE OF THE ULTRASONIC THROUGH TRANSMISSION METHOD OF NON-DESTRUCTIVE TESTING
Authors: Murashov V. V. , Yakovleva S. I.
Published: February 2020

Operation capabilities of ultrasonic through transmission method of non-destructive testing of products from polymeric composite materials and multilayer glued structures are considered. It is shown that for detection of defects in products from easily damaged materials, from the hydroscopic materials which are not allowing wetting by liquids, in designs with rough surface, and also for detection of the under surface defects which are not revealed by contact methods, effective use of ultrasonic through transmission noncontacting method. The calculation procedure and designing of ultrasonic through transmission noncontacting probes on the frequency of 200 kHz, allowing to reveal defects in products from polymeric composite materials and in multilayer glued structures with higher sensitivity, than noncontact ultrasonic probes applied now on frequencies 20, 40 and 80 kHz is offered. The constructive scheme of the vibrator with two piezoelectric plates from ceramics TsTS-19, included inphase, with the metal lap playing role of wave guide, and matching layer from foam plastic is provided. It is specified that two piezoelectric plates works in “short circuit” mode therefore sound pressure piezoelectric plates increases by acoustic line twice, and oscillation strength four times.
Successful Integration of Cooperative Groups: The Origin of the Children's Oncology Group
Authors: Reaman Gregory H.
Published: February 2020

Overview:

In March 2000, the four legacy pediatric cooperative groups officially merged to become the Children's Oncology Group (COG). This was accomplished by the ratification of a new constitution by the respective executive committees and voting membership of the four legacy groups. The actual merger was preceded by a 12 to 18 month period of planning, negotiation, and transition, overseen by a Transition Committee of select executive leadership under the direction of the four current chairs of the existing pediatric groups. Despite the constant threat of budget reductions and questions related to the judicious use of National Cancer Institute (NCI) funds to support four pediatric groups when “children constitute only 3% of the US cancer problem,” the decision to unify was initiated and driven internally. The merger was envisioned as an opportunity to create efficiency by reducing duplicative systems and processes, which was becoming increasingly apparent as more planned clinical trials required intergroup collaboration. It was also recognized that such intergroup efforts would become more of a reality as clinical trial paradigms were built on risk-adjusted approaches. Clinically, biologically, and molecularly defined homogeneous subgroups of patients were of insufficient sample size within each group to design and conduct studies within a reasonable time frame. In essence, this merger was motivated by an overwhelming sense of necessity to preserve our mission of defining and delivering compassionate and state-of-the-art care through scientific discovery. The merger process itself was challenging, time consuming, not supported by any supplemental funding, and at times painful. What has emerged as a result is the largest pediatric cancer research organization in the world. Accomplishments in epidemiology, biology, translational science, and improved clinical outcomes for some pediatric cancers would have never been achieved without the merger. The very fact that outcome improvements were not realized in every type of pediatric cancer is testimony to the commitment of the COG membership to continue to look and move forward.
"Procedural Guarantees for EU Citizens against Expulsion in the Light of Directive 2004/38/EC"
Authors: Wojnowska-Radzińska Julia
Published: February 2020

The present paper analyses the scope of protection of EU citizens against expulsion under Directive 2004/38/EC and in the case-law of the Court of Justice of the Eu-ropean Union. According to the provision of this Directive, an EU citizen threatened with expulsion must have access to relevant documents and accessible information on the legal procedures to be followed in his/her case. Even if the government claims that national security interests keep courts from disclosing the evidence to the EU citizen, it is obliged to submit any material or evidence capable of corroborating that the interests of national security or public order are at stake. The CJEU requires that the evidence has to be scrutinised by the adversarial proceedings. In particular, the EU citizen must be informed, in any event, of the essence of the grounds on which an expulsion decision is based, as the necessary protection of State security cannot have the effect of denying the person concerned of his/her right to be heard.
Is the Separation of Powers a Useless Concept? The Components and Purpose of the Separation of Powers
Authors: Hapla Martin
Published: February 2020

In this paper, the author raised the question of whether the separation of powers is a use-less concept. It points out to insufficient reflection of its theoretical and philosophical origins. The paper also distinguishes its components, which it then analyses in more detail. Great attention is dedicated to the tension between the system of checks and bal-ances and the institutional independence. It also examines the purpose of the separation of powers, warning that we can no longer seek it exclusively in the prevention of tyranny but rather in the optimization of government. At the end of the paper is emphasized the need to examine the question of how to solve tension between these components.
The Hidden Treasure of C. S. Peirce’s Manuscripts
Authors: Keeler Mary
Published: February 2020

This article presents a short but detailed account of the current issues facing Peirce scholarship in efforts to preserve and interpret Peirce’s massive corpus archived at Harvard. The significance of Peirce’s multimodal writings (including colorful graphics and text), along with his convoluted processes of inquiry in the development of his philosophy, are examined to indicate why the representational experiments in his manuscripts, and their topological continuity, defy the limitations of conventional publishing. With full and effective access to his entire corpus, scholars could trace the self-critical evolution of Peirce’s ideas, from origins to mature expressions, and thereby gain a more complete understanding of his immense intellectual offering to humanity. Here, in this first article (in a series of four), we begin to identify what will be required.
Soliton Solutions for Some Nonlinear Partial Differential Equations in Mathematical Physics Using He’s Variational Method
Authors: Elboree Mohammed K.
Published: February 2020

In this paper, we constructed the variational principles for Bogoyavlensky–Konopelchenko equation, the generalized (3+1)-dimensional nonlinear wave in liquid containing gas bubbles and a new coupled Kadomtsev–Petviashvili (KP) equation via He’s semi-inverse method. Based on this formulation, we obtained the solitary wave solutions via Ritz method. We explained the properties of the soliton waves numerically by some figures. Finally, the physical interpretation for these solutions are obtained.
The Long & Lingering Shadow of the Scopes Trial
Authors: Moore Randy
Published: February 2020

Just before his death in 1970, John Scopes claimed that his famous trial “had no other effect upon my family” than his sister Lela losing her teaching job in Paducah, Kentucky. He was wrong. My interviews with John Scopes's family members and descendants – most of whom have never talked about their famous relative until now – reveal that the legacy of the Scopes Trial continues.
ПСИХОЛОГІЧНІ ТЕХНОЛОГІЇ ПОДОЛАННЯ ГЕНДЕРНИХ СТЕРЕОТИПІВ В ОРГАНІЗАЦІЯХ
Authors: Kuravska Nadiia
Published: February 2020

Стаття присвячена узагальненню здобутків гендерної психології з проблематики гендерних стереотипів, поширених в організаціях та інших установах сфери зайнятості, на основі чого обґрунтовується технологія їх подолання. Ця технологія розроблена із застосуванням комплексного підходу, який передбачає реалізацію системи взаємопов’язаних заходів та впливів на масову й індивідуальну свідомість громадян з метою її переорієнтації зі стереотипної на гендерно толерантну. Описуються складники технології подолання гендерних стереотипів на макрорівні, мезорівні та мікрорівні.
Modernity: A Way of Urbanism -- Banaras in Indigenous Trans-Formations
Authors: ANIMESH DEV
Published: February 2020

Tradition of tomorrow is the modernity of today andToday’s tradition was the modernity of yesterday.

Modernity, as a process and not as an output, is a derivative of transformation. Transformations are different for diverse aspirations of its producers. Aspirations are negotiations between the needs and desires, and what can actually be achieved.Traditional beliefs and practices coexist, transform and sometimes depart from the original, as a result of aspirations of modernization and inspirations from the idea of modernity, to become modern. Since, a traditional urban community is deeply grounded in native tradition while becoming globally modern, an enquiry about how we are changing internally will lead us to the process of how we interpret and change modernity, thereby exploring various indigenous ways of becoming modern. Indigenous Modernity varies with different contexts and is a harmonious adaptation to contextual contemporary life. The cause for such transformations can be global but the effects will always be a derivative of indigenous reactions to modernity. In the city of Varanasi, the agents of modernity are spread across different periods, transforming the economic, social, and built fabric of the city. One can stretch the strands of transformations from the sacred core of the city (transformative layer of modernity, Kashi), to the outer periphery of the core (additive layer of modernity, Varanasi) and, sometimes to the trans-urban areas that grapple with global aspirations and new economic opportunities. This paper is based on a research aimed at discovering the transformations that have occurred under the forces of modernization within the physical fabric of Varanasi as well as within its society. Further, the study also looks at how sacred cities, the identity and intrinsic value of which are grounded in unassailable tradition, derive their ‘indigenous modernity’ to create a unique urbanism. An understanding will, thus, be made on modernity as something both deeply traditional and being constantlyreinvented through contemporary practices and of the signiicant link between modernity and transformation as a key to understand the phenomenon of ‘indigenous modernity’. The study spans from typological level, to the Mohalla level and, to the city level, and inally recommends ways of sustainable indigenous modernization.
Regenerating Historic Urban Areas Through Sustainable Livelihoods - Problematizing Economy Within Historic Urban Areas
Authors: NIYATI JIGYASU
Published: February 2020

In the historic core of Ahmedabad, the Archaeological Survey of India (ASI) reported major encroachments, leading to destruction of the tomb of Darya Khan [5]. The encroachments were undertaken by the local community for residential purposes and by the informal sector for commercial purpose, for which the local administration as well as the community were blamed. Urban conservation, as the example indicates, is not limited to the preservation of buildings. It considers architecture of the built heritage as one of the elements of the overall urban setting that includes living expressions such as oral traditions, performing arts, social practices, rituals, festivals, and traditional skills implicitly embedded in the community. Heritage is, thus not only a legacy to be preserved for future generations, but also something for and abou,t the existing communities. This paper is based on the premise that today, the sustainability of historic areas rests on dueconsideration being given to the role of the communities and improvement of their quality of life through economic augmentation. There is a major shift in focus on the economic value of cultural heritage. But, merely considering the economic value of a historic site and its revenue options will not lead to a comprehensive solution for urban conservation. The aim of this paper is to understand the signiicance of traditional economy in historic urban areas, the current processes of transformation in this sector, and also its potential contribution for managing urban heritage and aiming towards larger goal of sustainability.
Encapsulating the Translatory Attributes in the Formulation and Development of the Selected Modernist Building Constructed in Islamabad, Capital of Pakistan
Authors: Mansoor Ahmed
Published: February 2020

Right after the construction of Islamabad, National Capital of Pakistan, different foreign architectswere hired by the State to undertake landmark projects in the city. Most notable among them were Doxiadis, Kenzo Tange, Edward Durell Stone. The preference given to these foreign architects over the local architect was tied to the inherited ideas of Modernist Supermacy, ‘glorified western cultures’ and their understanding of the traditional architecture specifically the so called, Islamic architecture. It was assumed that the architecture, foreign architects will produce would be technologically advanced, help in the International recognition of national architecture and become a symbol of Nation’s progression. The paper focusses on a comparative critique of the two landmark projects namely Presidential Estate and Pakistan Atomic Energy Commission building (PAEC) named as Pakistan Institute of Nuclear Science and Technology (PINSTECH), both situated in Islamabad and designed by Edward Durell Stone. These two buildings have been analysedwith reference to the background forces, in line to Foucault’s term,narrated as political power, subjectivity and resistance. The research has anchored on the idea that in line with the official brief, the former project was not only inspired byInternationalstyle,but also adapted to the Mughal gardens in terms of grandeur and spatial construction. On the other hand, PINSTECH building can be read as an effort of the forceful marriage of states religious subjectivities and Modernity. The paper concludes with ‘folk architecture’ a term coined by Doxiadis and reading it in conjunction with the architectural anomalies.
Eкологічна обумовленість анатомічної структури листків Lolium perenne L. за різних рівнів освітлення
Authors: Тіkhаnkov І. О. , Zverkovsky V. М.
Published: February 2020

Вивчено на анатомічному рівні пристосованість різних сортів Lolium perenne L.до інтенсивності світлового опромінення і температури, як супутнього фактору. Напоперечних зрізах листків було вимірено площу паренхіми, міжклітників, провіднихпучків та їх обкладинок, підраховано кількість хлоропластів. Анатомічні дослідженнядоповнено вимірюванням вмісту хлорофілу і визначенням сирої та сухої маси листків.
Ecologyсal-taxonomic structure of wood and shower plants of industrial pads of PJSC «Central Iron Ore Enrichment Works»
Authors: Yevtushenko E. O. , Pozdnii Y. V. , Komarova I. O. , Kovalenko L. H.
Published: February 2020

The article is devoted to shrubs and plant groups in the territory of the industrial sites of PJSC «Central Mining and Processing Plant».  The material of this work was collected in the growing season 2017-2018 years on the territory of the central industrial site and industrial sites №2 Gleuvatsky Quarry, the Giant mine, Artemivsky Quarry, Petrovsky Quarry, mine them.  Ordzhonikidze, sludge workshops, which are separated in space and placed at a certain distance from each other separated in kind. The studied tree and shrub communities were formed with the participation and maintained by the person in a satisfactory condition.  In the course of itinerant field investigations the species belonging to trees and shrubs were determined. In the future, on the basis of the ecomorphic characteristics of the species, comparative ecological-taxonomic spectra of tree-shrub plant communities of industrial sites were constructed. As a result of researches it was found out that the tree-shrub groupings of the industrial sites of PJSC «TSGZK» consist of 96 species of higher plants belonging to 28 families.  Gymnosperms account for a small fraction of taxonomic spectra.  Within the sites there is considerable variability in the number of species and families.  The most numerous are the families Rosaceae, Salicaceae, Aceraceae.  Families of Aceraceae, Rosaceae, Fabaceae, Hippocastanaceae, Oleaceae, Salicaceae, Ulmaceae, Pinaceae are represented by species at all industrial sites of PJSC «CMPP».  Only within the Ordzhonikidze mine site are species of the Berberidaceae, Paeoniaceae family occurring, and within the Gleevatsky Quarry site, there are Cannabaceae families.  In the taxonomic spectra of plant communities of all sites, the dominant position is occupied by the family Rosaceae.  Monovid families occupy half or more of the taxonomic spectra.  By reducing the number of species, families, share of species participation in shrubs and shrubs, the corresponding declines can be constructed.  The same series can characterize tree-shrub plant groups by the density of species of trees, shrubs, individuals per unit area. According to the ecological and biomorphic characteristics of the species, the corresponding spectra of bio- and ecomorphs are constructed.  Ecological spectra are individual in proportion to the participation of certain ecomorphs for each shrub community of the site.  Rows of decreasing species numbers are constructed for each ecomorph.  It is established that in tree and shrub plant groups of all industrial sites of PJSC «CMPP» wood life forms with root-root system dominate, vegetatively motionless.  In the spectra of ecomorphs, the most numerous are solvants, phanerophytes, mesotrophs, entomophiles.  In the spectra of hygro-, heliomorph and diasporax, the composition of dominant ecomorphs changes at the industrial sites.
Diagnostic Potential of Panoramic Radiography and CBCT in Detecting Implant-Related Ex Vivo Injuries of the Inferior Alveolar Canal Border
Authors: Sirin Yigit , Yildirimturk Senem , Horasan Sinan , Guven Koray
Published: February 2020

The aim of this ex vivo study was to compare the diagnostic performances of panoramic radiography and cone beam computerized tomography (CBCT) in detecting implant-related injuries of the inferior alveolar canal. Monocortical bone windows were created in 60 fresh sheep hemimandibles, the inferior alveolar canals were revealed and 120 dental implants were inserted. Three types of injuries, described as pilot drill damage (PDRILL), collapsing of the superior border of the canal (COLL), penetration of the implant tip into the canal (PENET) and one control group, were simulated. Standard (PANO) and dentition mode panoramic (PANO-DENT) images as well as CBCT data presented as multiplanar reconstruction (MPR) and cross-sectional (CROSS) views were evaluated by 6 observers who had also expressed their level of confidence to their final diagnosis. Intra- and interobserver agreement scores were rated good. The area under the curve (AUC) values and the confidence scores for CROSS and multiplanar reformation (MPR) views were both significantly higher than those of PANO and PANO-DENT (P < .05 for each) in PDRILL group. In COLL group, observers showed less confidence to PANO and PANO-DENT compared to CROSS and MPR techniques (P < .05 for each). No other significant differences were found. Within the limits of this experimental study, it can be suggested that the standard and dentition modes of panoramic radiography can be as effective as CBCT in the detection of penetrating and collapsing injuries, but multiplanar and cross-sectional views of the CBCT are more accurate than panoramic radiography in the detection of pilot drill injuries in sheep mandible.
MANAGEMENT PRACTICES, WELL-BEING AND SUPPORTIVE BEHAVIOR
Authors: NEIVA ELAINE R. , MACAMBIRA MAGNO O. , RIBEIRO ELISA M. B. A.
Published: February 2020

ABSTRACT Purpose: The aim of this paper was to evaluate the influence of change management practices, reasons to change and anticipated benefits on well-being and change-supportive behavior. Originality/value: The theoretical contribution of this study is giving support to measure management interventions and measuring the meanings individuals attribute to the process of change. Design/methodology/approach: The study included 255 employees from a Brazilian holding company that offers road transportation, charter, and logistics services in three Brazilian states. The following measures were used: Change Management Practice Scale, Scale of Reasons and Benefits for Change, Change-Supportive Behavior Scale, and Well-Being at Work Scale. The instruments were applied to professionals and managers to evaluate the proposed measures considering the undergoing process of organizational change. The sample data were submitted to exploratory factor analysis (EFA) and Confirmatory Factor Analysis (CFA) of the instruments, as well as mediation analysis and Structural Equation Modeling to test the hypotheses. Findings: The study results indicate that change management practices positively affect both supportive behaviors and workers’ well-being. A differentiated effect of perceived organizational reasons and perceived benefits on supportive behaviors and well-being at work was also identified.
O gênero Senna (Leguminosae-Caesalpinioideae) no município de Caetité, Bahia, Brasil
Authors: Santos Tamara Teixeira dos , Oliveira Ana Carla da Silva , Queiroz Rubens Teixeira de , Silva Juliana Santos
Published: February 2020

Resumo É apresentado o estudo taxonômico do gênero Senna para o município de Caetité, Bahia, como parte do Projeto Flora de Caetité. Este município possui uma vegetação bastante complexa e que varia dependendo do solo, inclinação de montanha e elevação, sendo constituída por áreas de Caatinga, Campo rupestre, Cerrado e Mata de Galeria. Foram realizadas coletas do material botânico no período de fevereiro 2015 a junho de 2017 através de caminhadas aleatórias mensais. Além das espécies coletadas em campo, foram analisados também materiais dos herbários HUEFS e HUNEB - Coleção Caetité. Foram reconhecidos 14 táxons (13 espécies), dos quais Senna cana var. hypoleuca, S. occidentalis, S. rizzinii, S. spectabilis var. excelsa e S. uniflora são novos registros para a área de estudo. Entre os táxons encontrados, três são endêmicos do Nordeste brasileiro, S. acuruensis, S. aversiflora e S. rizzinii. São apresentadas chaves de identificação, descrições, ilustrações, além de comentários sobre afinidades, distribuição geográfica e fenologia de todos os táxons.
Factores relacionados con los eventos adversos por medicamentos en niños hospitalizados en una institución de Salud en Sucre 2014-2018
Authors: Martínez Reyes Cielo , Horta Murcia María , Martínez Vergara Carmen , Osorio Loaiza Sandra
Published: February 2020

Objetivo: Determinar los factores relacionados con los eventos adversos por medicamentos en niños hospitalizados en una institución de salud de Sucre-Colombia. Material y métodos: Estudio observacional descriptivo, retrospectivo y relacional, en el que se analizaron 20 niños que tuvieron 23 Eventos Adversos por Medicamentos entre enero de 2014 y junio de 2018. Resultados. 45% de los niños eran menores de un año de edad y 91,3% eran polimedicalizados. El EAM más frecuente fue la flebitis química con un 34,78%. 91,30% eran prevenibles, porque fueron consecuencia de fallas humanas como error en la prescripción (13,04%), dispensación (13,04%), aplicación del medicamento equivocado (30,43%), dilución incorrecta (13,04%), no se verificó la permeabilidad del acceso venoso (8,7%) y 17,3% fueron EAM trazadores, es decir, se cometieron equivocaciones en varias fases del proceso. 43,47% ocurrieron en la noche. Hubo un EAM centinela y un 65,22% fueron leves. No hubo evidencia del seguimiento que hizo enfermería después del EAM en un 65,22% de los casos. Hubo relación estadística entre la prolongación de la estancia (p=0,018), la prescripción (p=0,018), errores de enfermería (p=0,0023) y sitio anatómico afectado (p=0,001) con la ocurrencia de los EAM. Conclusiones. Los EAM siempre están presentes, pues son implícitos al cuidado; su prevención depende del compromiso institucional, de los profesionales ante el correcto cumplimiento de su labor y de involucrar a los cuidadores y al mismo paciente en su seguridad.
Melanin synthesis by black yeast-like fungi Psedonadsoniella brunnea: dependence of L-tyrosine quantity in the cultural medium
Authors: Kondratiuk T. , Beregova T. , Akulenko T. , Torgalo Ie. , Vereschaka V.
Published: February 2020

To determine the optimal conditions for the synthesis of melanin by black yeast fungi Pseudonadsoniella brunnea (Basidiomycota, Agaricomycotina, Agaricomycetes, Polyporales, Meripilaceae), depending on the amount of L-tyrosine in the culture medium was the purpose of the work. The standard Malt Extract Broth (MEB) liquid nutrient medium was used within this study. L-tyrosine was added to the culture medium in a quantity of 0.01, 0.025 and 0.05%.To obtain the melanin the cultivation of Pseudonadsoniella brunnea was carried out at pH 1-1.5, temperature + 21 ± 1 ° C during 7 days. Statistical processing of the results was carried out using generally accepted methods of variation statistics. It has been established that the level of melanin synthesis by black yeast-like fungi Pseudonadsoniella brunnea depends on the amount of L-tyrosine introduced into the culture medium. The MEB nutrient medium containing 0.05% L-tyrosine in this series of experiments found to be the best composition for obtaining melanin by the strain-producer Pseudonadsoniella brunnea. Compared to control (MEB without L-tyrosine), the amount of melanin synthesized by Ps. brunnea in these conditions increased by 2.5 times. The further research into the optimal conditions for the cultivation of black yeast-like fungi Pseudonadsoniella brunnea in order to obtain melanin is relevant and promising.
PROMOTION OF PURPOSEFUL BEHAVIOR FOR PUPILS WITH BEHAVIORAL DISORDERS IN INCLUSIVE ENVIRONMENT OF PRIMARY SCHOOL
Authors: Mutule Marita
Published: February 2020

Every school year adaptation becomes harder for more and more pupils. Latest scientific research has found that inability to adapt is based on behavioral disorders which have raised the authors' focus on behavioral problems and manifestations in the educational process and their correction in inclusive settings. Children with behavioral disorders have difficulty in self-regulation and social interaction with peers or adults. It is difficult for the pupil to manage, observe, identify and evaluate his / her behavior in different circumstances, environments. For teachers, it becomes harder to teach these pupils. This is why, the aim of the study was to develop a program of purposeful behavior’s promotion that is theory and practice-based.In the theoretical part of the study, the literature of behavioral disorders in primary school and their peculiarities were researched, the problems of behavioral disorders and their ways of expression during the educational process were analyzed and options of purposeful behavior’s promotion in inclusive environment were offered.In the empirical part of the study, a research of the options of purposeful behavior’s promotion for pupils with behavioral disorders in inclusive environment of primary school was made by using the program of purposeful behavior’s promotion created by the author.As a result of the study a learning tool that contains 12 lessons and 43 activities called “Program of purposeful behavior’s promotion for pupils with behavioral disorders in inclusive environment of primary school” was created.The hypothesis of study confirmed - it was found that the indicators of the pupils’ behavior improved if in the inclusive environment the program of purposeful behavior’s promotion was being used.
PRENATAL STRESS IN PROGRAMMING OF IMMUNE AND NEUROENDOCRINE SYSTEM DEVELOPMENT
Authors: Zakharova L A
Published: February 2020

The analysis of published and original data demonstrates that prenatal stress induced by viral and bacterial infection, or changes in the physiological concentrations of neurohormones in early ontogeny can cause unfavorable impacts on the development of neuroendocrine and immune systems. In early pregnancy bacterial infection simulated by lipopolysaccharide in an experiment activates the maternal immune system, which enhances the synthesis of pro- and anti-inflammatory cytokines in both maternal and fetal organisms. Consequently, cytokines promote the secretion of a hormonal cascade in the hypothalamic-pituitary-adrenal system, thus eliciting the hormonal response to stress. Various stress factors during critical periods of neuroendocrine and immune system development modulate the epigenetic mechanisms controlling specific genes, which can affect the structure and function of these systems and increase the risk of various pathologies in the offspring.
IMMUNOGENESIS IN THE DESTRUCTION OF CELLS OF THE NERVOUS SYSTEM UNDER THE INFLUENCE OF THE RABIES VIRUS
Authors: Grin S A , Pukhova N M , Matveyeva I N , Samuylenko A Ya , Melnik R N
Published: February 2020

The nature of rabies immunity is not well understood, the zones of deployment of protective mechanisms are unknown, and the place where antibodies meet with the virus is unclear. The issue of the mechanism of protection of the central nervous system against rabies virus is relevant. It has been hypothesized that protection (immunity) of the central nervous system to the rabies virus is induced by the distant interaction of antibodies on the nerve сells and is mediated by the energy-information field of specific antibodies circulating in the blood vessels of the central nervous system. To confirm this hypothesis, the non-contact effect of rabies antibodies on the rabies virus (strain “Shchelkovo-51”) in the culture cell (BHK-21/13) and the decrease in antigen accumulation from 1.7 to 2.9 times were experimentally shown. The obtained data confirm the main point of the hypothesis on the protection of the central nervous system against the rabies virus using an energy-information biofield.
USING SEQUENCE PATTERNS TO IDENTIFY AND DESIGN NEW ANTIMICROBIAL PEPTIDES
Authors: Eliseev I E , Terterov I N , Shamova O V
Published: February 2020

Natural antimicrobial peptides (AMPs) are remarkably diverse, yet they all share some common structural and functional features. In an attempt to find what determines similar activities of non-homologous molecules, we performed a comprehensive analysis of sequence patterns in AMPs. We found that natural AMPs possess characteristic sequence patterns, and these patterns differ for peptides with α-helical and β-sheet structure. We showed that the patterns facilitate computational identification of AMPs in databases. We then used patterns to design new peptides, synthesized them and assayed for antibacterial activity. The most active among synthetic peptides exhibited activity against Gram(+) and Gram(-) pathogens comparable to best natural AMPs.
THE EFFECT OF VITAMIN D ON THE SEVERITY OF DEPRESSION IN PATIENTS WITH RHEUMATOID ARTHRITIS
Authors: Aleksandrov V A , Nikitina N V , Shilova L N , Aleksandrov N I , Emelianov N V , Aleksandrova E E , Mozgovaya E E , Zborovskaya I A
Published: February 2020

Objective: to study the dependence of depressive disorders in patients with rheumatoid arthritis (RA) on vitamin D deficiency in blood serum. Material and methods. 88 women were examined (mean age - 54.2 ± 12.0 years, disease duration - 9.0 [3.5; 16.0] years) with a reliable diagnosis of RA. An enzyme immunoassay was used to determine the 25(OH)D in the serum of patients with RA. Depression was assessed using the Beck scale. Results. In 89.8% of patients, an insufficient level of 25(OH)D was detected in the serum. The presence of depression was observed in 66% of patients with RA. A negative correlation of average power (r = -0.38) was found between the the level of 25(OH)D and the severity of depression. A negative correlation of average power (r = -0.38) was found between the the level of 25(OH)D and the severity of depression. The relationship between 25(OH)D and ESR (r = 0.29), depression and intake (r = 0.22) and dose (r = 0.26) of corticosteroid hormones, the number of painful joints (r = 0.25) indicates on the involvement of these predictors and their mutual influence in metabolic and psychological processes in RA. Vitamin D is indirectly involved in inflammatory changes and central sensitization, which provokes psychological disorders in patients with RA. Conclusion. Correction of the deficiency of 25(OH)D can positively affect the reduction of the severity of depression and pain in RA.