bluuebunny/crossref_metadata_2025 huggingface dataset:
Universidade pública: satisfação dos servidores técnico-administrativos com plano de carreiras
Authors: Camarano Giane Batista da Silva , Keller Edelvais , Sartes Laisa Marcorela Andreoli , Ferreira Maira Leon , Santos Camilla Gonçalves Brito , Luquini Isabela de Matos Alves Mendonça , Dias Rafaela Toledo
Published: April 2020

O escopo deste trabalho consistiu em compreender a satisfação dos Técnicos Administrativos em Educação com o plano de carreira oferecido aos mesmos pela instituição de trabalho – universidade pública federal do interior do estado de Minas Gerais. Método: realizou-se um estudo transversal, descritivo, quantitativo, com um total de 600 servidores da universidade. Foi utilizada a Escala de Satisfação no Trabalho (EST) e um Questionário Sociodemográfico elaborado pelas autoras. Resultados: constatou-se maior nível de satisfação relacionada ao trabalho entre os funcionários com baixa escolaridade, que se encontram no início e no final de suas respectivas carreiras e atuantes nas unidades acadêmicas da instituição de ensino superior. Conclusão: os resultados indicam que o plano de carreira dos servidores Técnico-Administrativos em Educação necessita ser repensado pelos dirigentes de instituições de ensino públicas federais para se tornar passível de gerar mais satisfação para os servidores.
Rendimento do híbrido de milho (Zea mays L.) AG 1051 sob diferentes populações de plantas em irrigação deficitária por gotejamento no Agreste Alagoano
Authors: SANTOS Rafael Lima Vieira dos , BARBOSA João Pedro Ferreira , SOUZA Willian Cleisson Lopes de , SILVA Luiz Eduardo Bezerra , BRITO Dacio Rocha , BRITO Davi Bibiano
Published: April 2020

- O milho é um dos principais cereais atualmente cultivados em todo o mundo, servindo para a alimentação humana, alimentação animal e matérias-primas para a indústria, destacando-se por suas qualidades nutricionais. Convém ressaltar que a água interfere basicamente em todas as fases do desenvolvimento dessa planta, e por isso, é crescente o investimento dos produtores rurais em sistemas de irrigação, sobretudo em regiões áridas e semiáridas. Assim, objetivou-se com esta pesquisa, avaliar o rendimento do milho (híbrido AG 1051) em função de diferentes espaçamentos a fim de maximizar sua produtividade no período de estiagem sob condições de plantio em irrigação deficitária. A pesquisa foi realizada no Polo Tecnológico Agroalimentar – Arapiraca e os testes foram em uma área experimental, tendo cada parcela 4 linhas, espaçadas entre si por 80cm e cada linha com 5m de comprimento. Foram utilizados três diferentes espaçamentos entre plantas: 10cm, 20cm e 30cm. A irrigação foi deficitária, cuja lâmina diária de água foi 2,5 mm/dia. As variáveis avaliadas foram: peso da biomassa total, das folhas, dos caules, das espigas e das inflorescências masculinas. O delineamento experimental foi em blocos ao acaso com quatro repetições e os dados submetidos à análise estatística pelo software SISVAR e os resultados plotados em gráficos através do software Origin. Por fim, obteve-se rendimento satisfatório e considerável para uma região onde comumente ocorre perda de safra devido à estiagem, pois mesmo a cultura requisitando uma certa quantidade de água na irrigação, foi possível obter resultados eficientes utilizando um sistema de irrigação deficitário.
Resposta do rabanete (Raphanus sativus) à lâminas de água e doses de nitrogênio
Authors: COSTA Kívia Caroline da , DAMASCENO Floriano Alcantara , SILVA Danilo Santos , BARBOSA Allyne Hariadrinny Pereira , SILVA Julianna Catonio da , SANTOS Márcio Aurélio Lins dos
Published: April 2020

Água e nutrientes são fatores indispensáveis para o melhor desempenho da cultura do rabanete (Raphanus sativus). Objetivou-se avaliar respostas do rabanete a lâminas de irrigação e níveis de adubação nitrogenada. O experimento foi conduzido na Universidade Federal de Alagoas, Campus de Arapiraca, no período de abril a maio de 2018, em delineamento experimental em blocos casualizados (DBC) com fatorial 5x5, em 4 repetições totalizando em 100 parcelas experimentais, sendo elas correspondentes a 50%, 75%, 100%, 125% e 150% da evapotranspiração da cultura (ETc) e recomendação adubação química pra cultura conforme a análise de solo em 50, 75, 100, 125, e 150%. Após trinta dias da semeadura direta foram analisadas as seguintes variáveis: massa fresca do bulbo com raiz (MFB) e massa seca do bulbo com raiz (MSB). Os dados foram submetidos à análise de variância com teste de regressão no programa estatístico Sisvar 5.6. A maior MFB 68,09g foi obtida na lâmina de 194,78mm e a maior MSB 3,16g foi encontrada na lâmina de 186,67mm. Os níveis de adubação nitrogenada não interferiram no desempenho da raiz do rabanete.
2Alpes-3065, les tribulations d’un forage d’altitude
Authors: Schoeneich Philippe , Krysiecki J.-M.
Published: April 2020

Le forage 2Alpes-3065, profond de 100 m, a été réalisé dans le but de suivre l’évolution de la température du permafrost dans le substratum rocheux. Il fait partie de l’observatoire CRYOBS-CLIM/ PermaFRANCE et est intégré au réseau mondial GTN-P. Il constitue aussi une installation pilote pour tester la méthode de mesure distribuée de température par fibre optique (DTS). Implanté sur un large sommet à plus de 3 000 m d’altitude, il illustre bien les difficultés posées par l’instrumentation dans un environnement de haute montagne : difficultés techniques liées à l’altitude, conditions hivernales parfois très rudes, défaillances de capteurs, détérioration par l’eau, foudre, bouchon de glace… Le forage fournit malgré tout un profil de température précieux dans le permafrost de montagne, le seul à cette latitude dans les Alpes.
Impacts des vagues et de la circulation d’eau sur la microfracturation des falaises rocheuses. Mise en place d’un suivi multiparamètre en Bretagne
Authors: Letortu Pauline , Laute Katja , Le dantec Nicolas , Augerau Emmanuel , Ammann Jérôme , Prunier Christophe , Hénaff Alain , David Laurence , Maulpoix Adeline , Cuq Véronique , Jaud Marion , Le Gall Bernard , Delacourt Christophe
Published: April 2020

In order to gain new insights into the agents and processes controlling hard rock coast erosion and retreat, a high frequency and multi-parameter monitoring field experiment was carried out from February until May 2017 in Porsmilin cliffs (Plougonvelin, Finistère, Brittany). This survey aimed to discriminate the relative contributions of subaerial (groundwater infiltration, watertable variations…) and marine (infragravity wave loading, wave impact...) agents and processes in the evolution of rock microfracturing. A better knowledge of their contributions will allow to improve the forecasting/ prevention of cliff failure.
Renal Manifestations of Common Variable Immunodeficiency
Authors: Caza Tiffany N. , Hassen Samar I. , Larsen Christopher P.
Published: April 2020

Background

Common variable immunodeficiency (CVID) is one of the most common primary immunodeficiency syndromes, affecting one in 25,000–50,000 people. Renal insufficiency occurs in approximately 2% of patients with CVID. To date, there are no case series of renal biopsies from patients with CVID, making it difficult to determine whether individual cases of renal disease in CVID represent sporadic events or are related to the underlying pathophysiology. We performed a retrospective analysis of renal biopsy specimens in our database from patients with a clinical history of CVID (n=22 patients, 27 biopsies).

Methods

Light, immunofluorescence, and electron microscopy were reviewed. IgG subclasses, PLA2R immunohistochemistry, and THSD7A, EXT1, and NELL1 immunofluorescence were performed on all membranous glomerulopathy cases. CD3, CD4, CD8, and CD20 immunohistochemistry was performed on cases of tubulointerstitial nephritis.

Results

AKI and proteinuria were the leading indications for renal biopsy in patients with CVID. Immune-complex glomerulopathy was present in 12 of 22 (54.5%) cases, including nine cases with membranous glomerulopathy, one case with a C3 glomerulopathy, and one case with membranoproliferative GN with IgG3κ deposits. All membranous glomerulopathy cases were PLA2R, THSD7A, EXT1, and NELL1 negative. The second most common renal biopsy diagnosis was chronic tubulointerstitial nephritis, affecting 33% of patients. All tubulointerstitial nephritis cases showed tubulitis and a lymphocytic infiltrate with >90% CD3+ T cells. Other renal biopsy diagnoses within our cohort included acute tubular injury (n=1), amyloid light-chain amyloidosis (n=1), diabetic glomerulosclerosis (n=1), thin basement membranes (n=1), pauci-immune GN (n=1), and arterionephrosclerosis (n=1).

Conclusions

Membranous glomerulopathy and tubulointerstitial nephritis were the predominant pathologic findings in patients with CVID. Membranous glomerulopathy cases in patients with CVID were IgG1 subclass dominant and showed mesangial immune deposits. Four of the membranous glomerulopathy cases had associated proliferation, with mesangial and/or endocapillary hypercellularity, with or without crescent formation. CVID should be considered as a potential cause when membranous glomerulopathy or chronic tubulointerstitial nephritis is seen in a young patient with a history of recurrent infections.
Classification of Personnel Procedures in the National Police of Ukraine
Authors: Solntseva Khrystyna Volodymyrivna , Kurakin Oleksandr Mykolaiovych , Chanysheva Alina Rashydivna , Sobakar Andrii Oleksiovych
Published: April 2020

The purpose of the article is to explore the types of personnel procedures in the National Police of Ukraine on the basis of scientific developments of scholars and to carry out their classification.

To achieve this goal, such methods as formal-logical, comparative analysis, system-structural and comparative-legal was used.

The successful functioning the National Police of Ukraine is not possible without the proper selection of highly qualified employees, which can be ensured through the introduction of truly effective and efficient personnel procedures. The theoretical and legal approaches to the division of personnel procedures into appropriate types by different classification criteria are analyzed and summarized, in particular, depending on: a) the subject of the initiative; b) the nature of the consequences; c) the type (direction) of the activity of the authority. The personnel procedures, which are divided into ordinary and simplified, are also illustrated. The tasks of the National Police Personnel Department are given. It is stated that the achievement of effective work of the National Police bodies is not possible without further improvement of the mechanism of personnel procedures, since insufficient work with staff has a negative impact on the reform of this law enforcement agency.

As a result of the study the author's classification of personnel procedures in the National Police of Ukraine was proposed, namely, according to the following criteria: 1) by the subject of the initiative of the personnel procedure; 2) by the nature of the consequences for the subject of the personnel relations; 3) by the stage of staffing; 4) by the direction of activity of the subject of personnel relations in the police force; 5) by the degree of regulation; 6) by functional purpose; 7) by tasks of staffing.
Criminological profile of a perpetrator of a high treason
Authors: Polovnikov Vadym , Biletskyi Viacheslav , Tyshchuk Viktor , Overchenko Yurii
Published: April 2020

The article presents the analysis of specific criminological features of the persons who have committed high treason in order to know their typical criminological profile. For the purpose of that, 39 court decisions of the Unified State Register of Judgments (hereinafter: USRJ) of Ukraine, which were made against persons who committed this type of crime, were examined. Socio-demographic (gender, age, education, nationality) and criminal-law (motivation of the criminal behavior, single or group criminal character of criminal activity, duration of criminal activity, presence or absence of criminal record, etc.) were estimated in investigation. Generalization and interpretation of the results of court decisions made it possible to simulate a typical criminological profile of the perpetrator of the state treason and to identify certain specific characteristics of the subjects of this crime. It is concluded that knowledge of the criminological profile of the state traitor is of great importance for the profile of criminals by law enforcement agencies, which are empowered to prevent crime in the field of national security.
The role of musical and aesthetic activity in the development of creative abilities of children with visual impairments
Authors: Aryabkina Irina , Tenyukova Galina , Karnaukhova Marina , Khrisanova Elena , Murzina Olga , Medvedeva Irina
Published: April 2020

A retrospective analysis of psychological and pedagogical literature and practical experience in the field of education allows us to state the fact that music development, musical lessons and aesthetic activity have a great positive effect on the development of the personality of children with hearing impairments. At the same time, the insufficient development of the methodology and methods for the development of musical and creative abilities of visually impaired children in order to correct their physical and moral development gives the reason to consider this problem to be quite relevant and timely. Some aspects of solving this problem are disclosed in this article.

The purpose of this article of ours is to disclose the essence and content of the concept of “musical and creative abilities”; analysis of the psychophysiological characteristics of visually impaired children in the context of the development of their musical and creative abilities; characteristics of the content and forms of musical education of visually impaired children in order to develop creative abilities and the results of the experimental work of the authors in this direction.

Theoretical and empirical research methods were used to solve the stated tasks: analysis of the musical, pedagogical and psychological literature on the research problem; analysis of pupil performance; study, analysis and generalization of advanced pedagogical experience on the stated problem, pedagogical observation, questionnaire, survey, conversation.

The article contains a description of the results of the implementation in the process of experimental work of the pedagogical conditions that we have identified that contribute to improving the development of creative abilities in visually impaired children. The data obtained allow us to conclude that, after conducting experimental work, the indicators improved according to all the criteria we identified for the successful development of creative abilities in visually impaired children.
A scientific educational activity of the Doctor of church law Alexander Ivanovych Pokrovskiy
Authors: Yefremova Natalia , Horiaha Oksana , Piven Dmytro
Published: April 2020

Аmong the different branches of law, the Church Law of the Eastern Orthodox Church is a holistic law system and a comprehensive branch of knowledge, which unites the judicial, historical and theological studies elements. Unfortunately, in Soviet times Church Law as a science and as a subject had been deleted from the programs of the law faculties. Even at the renewed seminaries it showed up only at the end of the XX century. However, the Church Law has close ties with a law culture, spiritual heritage and national traditions of the Ukrainian people, because it is an important source of the national law system. The resumption of research interest, therefore, in the history of the Church Law teaching has shown by the most modern Ukrainian researchers as one of the relevant targets of the national law science development.

In this article, the history of appearance and development of Church Law Faculty at the Imperial Novorossiysk University is investigated. The article focuses on the activity of Professor A. I. Pokrovskiy, who was the last specialist of this subject at the University. Once in Odesa in 1917, he worked productively at the improvement of the church law teaching, but with the beginning of the Bolshevik terror, he was forced to survive in the conditions of implementation of the destructive reforms in the education sector in USSR. The collected materials will promote renewing the pages of his scientific-educational activity and allow us to know about the important stages of his life and his scientific achievements.
Modern challenges to the legal examination regulations
Authors: Kitsen Natalia , Fakas Ilona , Babii Alla
Published: April 2020

The article is devoted to the consideration of problems of legal expert examination of legal acts.
One of the criteria for the effectiveness of a normative legal act as a basic element of legislation is its legal correctness. The dramatic changes that have taken place in Ukraine in recent years have significantly increased the role of legal means and mechanisms in the social and political life of the country. The effectiveness of transformations in the country aimed at forming civil society and the rule of law, strengthening the law and order depends on the perfection of the existing legal acts, their projects and the adoption of correct and legally justified decisions.
Ensuring compliance with this criterion avoids inconsistencies in legislation and, as a consequence, ensures the unity of legal space. That is why legal expertise is a full-fledged tool for ensuring legal correctness and overcoming rulemaking, which requires a comprehensive analysis and comprehensive examination of the essence of legal expertise in the mechanism of legal regulation. The tasks that need to be addressed in the process of research on this issue can be attributed to: the study of the concept and features of legal expertise of draft normative legal acts, both in the legal literature, and the current and prospective legislation of Ukraine.
Socio – cultural existence of modern East Mary subethnos
Authors: Ivanova O. M. , Guriev E. A. , Bilalova L. M. , Gareev I. S.
Published: April 2020

The article deals with the history, traditions and way of life of sub-ethnic group of the Finno-Ugric tribes –the Eastern Maris, who are considered the "last pagans of Europe". Using specific ethnographic material, scientific and popular-scientific works, the authors showed the unique culture of the Eastern Maris sub-ethnos, pagan beliefs, preserved to date and reflecting people’s social existence, beauty of the traditions and essential national characteristics. The authors draw a conclusion that the Eastern Maris present an independent sub-ethnos tending to self-reproduction. Being amidst the powerful Slavic and Turkic civilizations, the Eastern Marian sub ethnos managed to maintain its national self-identity with some borrowings from neighboring cultures.
Contemporary forms and methods of counteracting narcotization of the youth
Authors: Komziuk Anatoliy Trokhymovych , Orlovskyi Ruslan Semenovych , Orlovskyi Bohdan Mykhailovich , Rodionova Taisa Vasylivna
Published: April 2020

The purpose of the paper is to examine the most efficient forms and methods of counteracting narcotization in society, especially of the youth, and also to characterize the most important factors of the proliferation of narcotization. The authors used the following methods in the research: dialectical, dogmatic, method of systematic analysis and comparative-legal method.

The paper analyses forms and methods of counteracting narcotization of the youth in Ukraine and worldwide. It elaborates the definition of the following terms: “narcotization”, “counteracting narcotization”, “forms of counteracting narcotization” and “methods of counteracting narcotization”. It ascertains that emerging and proliferation of narcotization has a direct correlation with the complex of social factors, each one of them obtained a specific characteristic. Besides analyzing the major factors of emergence and proliferation of narcotization of the youth, the paper gives particular attention to defining forms, methods and means of counteracting this socially harmful phenomenon. The paper studies positive experience in regard to activities of law enforcement agencies of the developed countries in the sphere of counteracting narcotization, including narcotization of the youth. It emphasizes that coercive methods of reducing narcotization have much lower efficiency compared to preventive methods that are generally more humane and economically efficient. The paper formulates the conclusion about the necessity of ongoing engagement of the community in counteracting narcotization of society, especially of the youth.
Differentiation of a Criminal Procedural form as a Condition of Development of Modern Legislation
Authors: Fomina Tatiana , Hlobenko Hennadii , Melnyk Oleh , Melnyk Valentyn
Published: April 2020

The purpose of the article is to study the current state of differentiation of a criminal procedural form as one of the conditions of legislation development. To this end, the tasks are as follows: 1) to analyze scientific periodicals devoted to the problem of definition of the concept of "procedural form" and "differentiation of procedural form"; 2) to distinguish the differentiated forms of pre-trial investigation and judicial proceedings on the basis of a systematic examination of the current criminal procedural legislation. While writing the article, a set of general scientific and special methods of scientific knowledge was used, namely: historical-legal, dialectical, formal-legal and system-structural method. The interrelated application of these methods led to the science-based conclusions and suggestions.

The article presents scientific points of view regarding the interpretation of the concept of "criminal procedural form" and "differentiation of procedural form", which made it possible to state the lack of unity of their understanding. Legal understanding of the essence of criminal procedural form is not only theoretical, but also applied, because: first, it is the key to achieve the tasks of criminal proceedings; secondly, it guarantees the implementation of the principles of criminal proceedings and respect for the rights of the participants in the proceedings; third, its violation leads to the inadmissibility of evidence. In the context of the development of criminal procedural legislation differentiated forms of pre-trial investigation and judicial proceedings are of great importance. The latter also provide an additional guarantee for a particular category of persons (e.g. juveniles, persons who have committed a socially dangerous act in the state of insanity, etc.). Based on an analysis of the CPC of Ukraine, particular and special differentiated forms of pre-trial investigation and court proceedings are distinguished.
Service Quality Perspectives in Telecommunication Sector: Trust and Loyalty Investigation
Authors: Mohammed Sarkhel Shawkat , Shahin Osman
Published: April 2020

The goal of this paper is to investigate the effect on trust and loyalty in internet services of functional and technological service quality. We have received 300 internet service users from different cities in Iraqi Kurdistan Region. The date has been evaluated through structural equations modeling. The results reveal that technical quality has more impact on trust and loyalty than functional quality does. Secondly, it was observed that technical quality impacts both trust and loyalty directly while function al quality has only indirect relationship with loyalty over trust. We have given managerial implications to the managers in the sector.
The link between language and culture on the lessons of Russian as a foreign language
Authors: Zyryanova Svetlana. A. , Chesnokova Natalia E. , Shtanko Marina A. , Dudareva Marianna A.
Published: April 2020

The main aim of a foreign language teacher is to form a student’s communicative competence, which is a complex of other competencies such as linguistic, discursive and linguocultural. For successful psychological and social adaptation in a new cultural and linguistic space for a foreign student is extremely important at the initial level of education begin to master the basic linguistic and cultural concepts that reflect the culture of the speakers of the studied language and leads to the adoption of a different worldview. Thus, for successful communication, you need not only use phonetic, grammatical, syntactic and pragmatic rules of the language, but also you should have a clear idea of the conceptual picture of the world of the people, who speaks this language. It follows that the study of any foreign language should occur inextricably linked with the knowledge of culture, values and understanding of the native people of this language. The objective of the work is to formulate the key linguocultural principles of teaching Russian as a foreign language. To achieve this objective, the works of leading researchers in the field of linguistics, didactics, methods of teaching Russian as a foreign language have been analyzed. The research object is an inextricable link between learning a foreign language and the culture of its speakers. The research result is the proof of the need to learn a foreign language as being inextricably linked with knowledge of the culture, values and world outlook of the people - speakers of this language, as well as a list of basic linguocultural principles, on which teaching a foreign language, including Russian as a foreign language, should be based.
Toolset for financial risk strategic assessment in corporations based on stochastic modeling
Authors: Manuylenko Viktoriya , Ryzin Denis , Gryzunova Natalia , Bigday Olga , Mandrytsa Olga
Published: April 2020

The study substantiates the need to develop and test a model for assessment of strategic financial risk level in corporations. It implies modeling for two indicators: relative (financial leverage) and absolute (external capital of indicators). The model should also take into account influence of emergent environment factors and most stakeholder groups’ interests when building scenarios for their behaviors in the financial markets –Implementation of the model allows establishing financial risk target values considering deviation calculations between the indicators’ modeled and actual values simultaneously determining both tactical and strategic guidelines for Financial Risk Management Policy in corporations, which should involve stakeholders into financial risk-taking process. The model implementation also should be the basis for development and improvement of risk-based forecasting tools, business planning and stress testing. The toolkit for assessing level of current and strategic financial risks in corporations based on simulation modeling was developed and implemented with attraction of general scientific and special methods. Direct results of the study are as follows: in theoretical block of the research – essentially, main attributes of financial risks classification for corporations are identified; they are recognized by time as retrospective, current and strategic financial risks, and correct classification of the latter allows their identification, evaluation and regulation; in practical block of the research – evaluation of financial risk in corporations reveals that the risk apart from other internal factors is highly affected by the level of financial leverage, where its high value increases financial risk; still, corporations do not take into account the influence of environmental factors on its level; the role of tax risk as a part of financial risk is not significant, still it is unfortunate that the Russian legislation system allows double taxation on income tax in the form of dividends, and dividend policy of Russian corporations is unstable; in methodological block of the research –financial risk assessment model for corporations was developed and tested on a platform of a special new software product that determines the target level of financial risk; the model differs from standard approaches to financial risk assessment as it carries strategic forecasting nature and takes into account the impact of emergent environment factors; thus it promotes new areas in strategic financial risk management.
Historical background and key elements of crime accordingly to International Convention for the Protection of all Persons from Enforced Disappearance
Authors: Romashkin Snizhana
Published: April 2020

Today, the act of enforced disappearance is represented as the most serious violations of people's rights. Enforced disappearances are particularly common in countries where domestic conflicts occur. With the essential objective of stopping and preventing the practice of international and national enforced disappearances, most countries since the 1950s had begun to discuss international and regional tools for such interference. The crucial measure to prevent enforced disappearance was to sign the Convention for the Protection of All Persons from Enforced Disappearance at the international level, which represented and established an absolute right of person not to be subjected to violent disappearance.
This article will describe the main ideas of the 2006 Convention together with the key description of the crime, will analyze some problems of practical application of the Convention, and last, but not least, will discuss the prospects for the implementation of the 2006 Convention. To achieve this purpose, were used: Dialectical, historical, formal, logical, deductive, statistical, hermeneutical, comparative and logical-legal methods.
Modern technologies of adult education
Authors: Vaganova Olga I. , Rudenko Irina V. , Bekirov Server N. , Abbasova Leviza I. , Kutepov Maxim M.
Published: April 2020

The motivation to constant knowledge update is due to the dynamic scientific and technological progress, which affects the change of all spheres of human activity. Employees of many organizations are in need of both professional development as well as obtaining a new specialty in order to maintain and improve their own competitiveness. In these conditions, higher educational institutions focused on adults training, are looking for new ways that will improve the formation of adult students competence. The purpose of the article is to analyze the experience of modern technologies implementation in the process of adult education. The article reveals the possibilities of innovative educational technologies, their essence and role in modern professional education. The role of continuous adult students education is emphasized, their functions are highlighted. The authors have identified the features on which the teacher relies in the process of adults training, which helps to make the training more effective. The implementation of modern adult education is based on the following principles: problematical character (the teacher should remember that adult students may feel uncomfortable in a group, they may be unaccustomed to feel like students again, for this it is necessary to "immerse" them in favorable conditions of communication. Role-playing, "brain storm" (which is more often referred to as discussion technologies, but in gaming it also takes place), blitz games contribute to the removal of emotional tension and the formation of effective cognitive motivation; the principle of dialogical communication.The study conducted among students of professional development courses from the age of 32 to 45 showed the need for further introduction of modern educational technologies in adult education. Their capabilities make the learning process more intense, active, and at the same time contribute to the rapid achievement of positive results.
Del botijo a la lechuza. La cerámica qom en el último siglo
Authors: Vidal Aixa
Published: April 2020

En este artículo presentamos una descripción de los atributos más significativos en la cerámica realizada por el pueblo Qom a lo largo del último siglo. La disponibilidad de materiales de distintas cronologías en las instituciones museísticas, junto con la memoria oral de alfareros en activo en varias localidades de la provincia de Chaco, permite trazar un recorrido diacrónico de la fabricación y uso de esta tecnología. Su vinculación con los distintos ámbitos en los que se desarrolló la vida de este pueblo da cuenta de la participación activa de este elemento material en términos funcionales, pero también simbólicos. En diversos momentos entra en juego una serie de valores que se actualizan o se rechazan según la intencionalidad de la sociedad de la que forman parte y se reflejan en la técnica de manufactura, la composición, el tratamiento de superficie, la morfología y la decoración. Asimismo, el conjunto generado evidencia los contactos que los Qom fueron estableciendo con otros pueblos desde la vida en el monte de principios del siglo XX a la ocupación de tierras restituidas y cordones urbanos en la actualidad.
Impacto de la fauna exótica doméstica en la subsistencia humana en la cuenca superior del río Limay: la evidencia de Casa de Piedra de Ortega (Río Negro, Argentina)
Authors: Guillermo Ailín , Fernández Fernando , Cordero José
Published: April 2020

Se presenta el estudio zooarqueológico del sitio Casa de Piedra de Ortega, ubicado en la cuenca superior del río Limay (Río Negro, Argentina). Se analizan los conjuntos del componente prehispánico inmediatamente anterior al contacto (Período III, 1490 ± 70 AP) y del componente posthispánico (Período IV-V, 280 ± 50 AP). Se determinó una baja incidencia de meteorización, erosión y acción de carnívoros, lo que indicó buena conservación y rápido enterramiento de los conjuntos. Gran parte de los restos se depositaron por actividad humana, incluyendo la explotación de fauna autóctona y exótica para alimentación y uso de las pieles. A lo largo de toda la secuencia (Períodos III a V) se explotaron Lama guanicoe, Rhea pennata y Conepatus chinga, aunque L. guanicoe se configura como el principal recurso. En el Período IV, Lycalopex griseus, Lycalopex culpaeus y Chaetophractus villosus se incorporan a los recursos. En el Período V, se registró la utilización de Equus caballus, Bos taurus y, mayormente, de Ovis aries. Si bien se observó una diversificación taxonómica en las ocupaciones posthispánicas, también se registró una mayor intensidad en la explotación de L. guanicoe. Ello demuestra que no hubo un reemplazo de la explotación de la fauna autóctona con la llegada de la fauna exótica doméstica. Para contextualizar la investigación se utilizó la información procedente de fuentes documentales y se compararon los resultados con los obtenidos en análisis arqueofaunísticos realizados en sitios arqueológicos del área de estudio.
Machine Learning Chemical Guidelines for Engineering Electronic Structures in Half-Heusler Thermoelectric Materials
Authors: Dylla Maxwell T. , Dunn Alexander , Anand Shashwat , Jain Anubhav , Snyder G. Jeffrey
Published: April 2020

Half-Heusler materials are strong candidates for thermoelectric applications due to their high weighted mobilities and power factors, which is known to be correlated to valley degeneracy in the electronic band structure. However, there are over 50 known semiconducting half-Heusler phases, and it is not clear how the chemical composition affects the electronic structure. While all the n-type electronic structures have their conduction band minimum at either the

Γ

- or

X

-point, there is more diversity in the p-type electronic structures, and the valence band maximum can be at either the

Γ

-,

L

-, or

W

-point. Here, we use high throughput computation and machine learning to compare the valence bands of known half-Heusler compounds and discover new chemical guidelines for promoting the highly degenerate

W

-point to the valence band maximum. We do this by constructing an “orbital phase diagram” to cluster the variety of electronic structures expressed by these phases into groups, based on the atomic orbitals that contribute most to their valence bands. Then, with the aid of machine learning, we develop new chemical rules that predict the location of the valence band maximum in each of the phases. These rules can be used to engineer band structures with band convergence and high valley degeneracy.
Forward modelling of seismic response from North Sea Chalk
Authors: Vejbæk Ole Valdemar , Rasmussen Rasmus
Published: April 2020

Seismic inversion has become a standard tool for porosity prediction in chalk exploration and field development. AVO (amplitude versus offset) processing for fluid prediction is, however, still not widely applied in chalk. Forward modelling may help to assess the value of acquiring these data, as well as support subsequent interpretation. This paper presents a forward modelling tool to simulate seismic response resulting from changes in degree of compaction and fluid contents in profiles. Modelling is carried out with software developed by Norsk Hydro A/S (the Compound Model Builder), where the Geological Survey of Denmark and Greenland has supplied special capabilities to model North Sea Chalk. The forward modelling is illustrated with a seismic line straddling the Dan and Halfdan chalk fields (Fig. 1). Hydrocarbons are found in the uppermost Danian and Maastrichtian chalk where porosity may exceed 30%. Production takes place from wells centred on an anticline in the Dan Field, and although structural closure is lacking for the Halfdan Field, a surprising laterally continuous oil column is found between the two fields (e.g. Jacobsen et al. 1999; Albrechtsen et al. 2001). The modelling target is the effect on seismic data of such oil occurrences. The rather subtle impact on rock properties requires very realistic and detailed modelling. Fortunately, the pelagic deep-water origin of the chalk makes it very uniform laterally, such that compaction effects and fluid changes handled by the modelling tool account for lateral seismic changes, whereas well data support vertical changes.
Groundwater quality monitoring in Denmark
Authors: Stockmarr Jens
Published: April 2020

As the drinking water supply in Denmark is totally based on groundwater, monitoring of the groundwater quality is extremely important to the Danish community. With more than 62% of the total land area under agricultural use the Danish Government has determined that the entire area is vulnerable to nitrate polution, and therefore the groundwater monitoring programme should cover the entire country. The Danish groundwater monitoring programme comprises water supply well monitoring, the groundwater monitoring network and agricultural watershed monitoring (Figs 1, 2) and is described on www.groundwater.dk. The programme is part of the National Action Programme for the Water Environment and Nature, NOVANA (Svendsen & Norup 2004; Svendsen et al. 2005). Groundwater quality monitoring is carried out on the basis of data from approximately 6200 public water supply wells. Furthermore, a detailed analytical programme is carried out on 1415 well screens from the monitoring network comprising 70 catchment areas, and on 100 shallow screens from the five agricultural watersheds (Svendsen et al. 2005). The detailed quality monitoring includes analyses for 97 chemical elements, comprising 26 main elements, 14 heavy metals, 23 organic micro-pollutants and 34 pesticides and metabolites.
Mechanism and challenges associated with adaptation and evolution of drug-resistant bacteria: an overview
Authors: Kapil Shikha , Kumar Tarun , Sharma Vipasha
Published: April 2020

Antimicrobial resistance is one of the leading challenges in the human healthcare segment. Advances in antimicrobial resistance studies have revealed various intrinsic, adaptive or acquired factors to be involved for pathogenicity. Antimicrobial agents are either bactericidal or bacteriostatic in action and prescribed according to the mode of action. Various factors are confined for the antimicrobial activity of these agents via biochemical, mechanical, physiological and molecular mechanisms. Microbial cell expresses a number of alternates responsible for the evolution of resistance against these agent activities involving cell surface modifications, enzyme inhibitions, modifications in efflux system, protein carriers and mutations in nucleic acids. Apart from this, the successful adaptations of such microbes have also been observed with the transfer of responsible genes through miscellaneous operations such as vertical evolution, horizontal gene transfer, co-selection, compensatory and random mutation. In addition, alterations or modifications in biochemical and physiological mechanisms at cellular levels are also responsible for antibiotic resistance. This article briefly shows the present scenario of antimicrobial resistance and the alternatives to overcome this global issue in future.
TRANSFORMATION OF CHEMICAL AND PHASE COMPOSITION IN A LAYERED Al/ FeAl (Cr,Ni) / FeAl (Cr,Ni) COATING ON 12H18N10T STEEL AT HIGH TEMPERATURE HEATING
Authors: Shmorgun V. , Pronichev D. , Slautin O. , Kulevich V. , Isakhazhiev U.
Published: April 2020

The effect of thermal action at 1100 °C on the kinetics of phase transformations in the coating obtained after aluminizing of 12Kh18N10T steel by immersion in a melt is studied. It was shown that after 500 hours of exposure, the chemical composition is leveled over the entire volume of the sample. Moreover, the predicted retention time of the heat-resistant properties of the coating at 1100 ° C is about 2000 hours.
THERMODYNAMICS OF THE PROCESS OF INTERACTION OF MONOCLINIC ZIRCONIUM DIOXIDE WITH ALUMINUM AND CARBON
Authors: Dzhelialov S.
Published: April 2020

The work contains the results of studies of the thermodynamics of the interaction between components of the ZrO-Al-С reaction stoichiometric composition mixture, based on the Gibbs energy calculations of the chemical reactions characteristic of this system, differential-thermal, and X-ray structural analysis of the samples, heated to high (1650-1775 °С) temperatures. The nature of the reaction interaction between mixture components has been established. AlO, ZrС was recognized as a components of the final material. The possibility of using the ZrO-Al-С mixture for the preparation of instrumental-purpose oxide-carbide ceramics have been established.
PROCESS PARAMETERS OF THE CALCINED ANODE PRODUCTION PROCESS AS A FACTOR AFFECTING THE CELL PRODUCTIVITY
Authors: Gonik I. , Pasichnik E.
Published: April 2020

The main technological stages of production of the annealed anode are analyzed, the technological operation providing obtaining of the set complex of properties is revealed.
Economical Analysis On Fishing Boats For Fishermen In The Coast Of Banyu Urip, Ujung Pangkah, Gresik
Authors: Mahasin Maulana Ahmad  , Hermanto
Published: April 2020

Banyu urip is one of the many villages in the north sea of Gresik. The main livelihood of community is fisherman. To bring it to life, the fisherman need decent fishing boats that is suitable for their age. The fishing boats in Banyu urip are 6-8 years old on average. The fishing boat use fishing nets and gears, and the main catch is shellfish and some other fish. In a year, fisherman can sail up to 200 trips. To develop that potential, an economic analysis need to be done related to the benefits of fishing boats for fisherman around the Banyu urip. The purpose of this research is to find out the initial investment costs, the expenses in one trip, average income of fisherman in a year and payback period of the investment. This research was conducted in several stages, calculate ship procurement costs, operational cost in one trip and also variable cost, so that expenses and income can be known. The next step is analysis of profitability and investment payback period. Based on the results of analysis and calculation, the investment value of the ship is obtained, the price, equipment, and engine of ship are 70 million rupias. Expenses in a year, fuel cost, lubricating oil cost, provision fees, ship repair cost and also depreciation expense are 27,399,101 rupias. The income of fishing boats are 62,266,666 rupias/year with 13.37 % Internal Rate of Return and the payback period is 1.6 years.

Key Words: Economical, Fisherman, Fish Boat, Banyu Urip
Analysis of Total Plate Count Microba in Fresh (Rastrelliger sp.) Mackerel fish` of Sorong City West Papua
Authors: Sukmawati Sukmawati , Badaruddin Iksan , Simohon Evi Selfiana
Published: April 2020

Fish is one of the fishery food ingredients that are needed by humans, because in the fish meat there are compounds needed by the body. Such as the content of protein compounds, fats, carbohydrates, vitamins and mineral salts. Sorong in the city of mackerel is one of the fish that are of interest to the community, and its availability is abundant at the fish auction place in the city of Sorong. But in general the consumption of mackerel has not been tested either chemically or microbiologically based on the background of the purpose of this study is to determine the total microbial plate count in fresh mackerel (Rastelliger sp.) In Sorong City, West Papua. The method in this research was descriptive method, which is drawing the number of microbes through the test of the total number of microbial plates (ALT). Based on the results of the study which stated the average of the five samples approved were in sample A and sample B the amount of ALT was 3.7 x 104 cFU/mL, sample C and sample D were 1.02 x 105 cFU/mL, and sample E as much as 2.7 x 105 cFU/mL. The total number of microbial total plates (ALT) or the number of microbial total plates (TPC) in fresh mackerel (Rastrelliger sp.) in the Sorong TPI city does not exceed the maximum Indonesian national standard (SNI), and it is concluded that the fish can be consumed.
Correlation between depolarization temperature and lattice distortion in quenched (Bi1/2Na1/2)TiO3-based ceramics
Authors: Nagata Hajime , Takagi Yuka , Yoneda Yasuhiro , Takenaka Tadashi
Published: April 2020

(Bi1/2Na1/2)TiO3 (BNT) is one of the candidates for lead-free piezoelectric ceramics. Recently, we found that the depolarization temperature T
d of BNT could be increased by approximately 40 °C–80 °C with a quenching treatment after the sintering. To elucidate the mechanism, high-energy synchrotron X-ray powder diffraction data were collected in SPring-8 to analyze their crystal structures in detail. In the case of a quenched BNT-based sample, Bi ions displaced more to the off-center position of the A-site in a perovskite structure with a more ordered structure. The increase in rhombohedral distortion then affects the T
d elevation in the quenched sample.
Cancrena o gangrena (o cangrena) per me pari sono
Authors: D'Achille Paolo
Published: April 2020

Sono arrivate varie domande sull’alternativa tra cancrena e gangrena. A molti lettori la forma cancrena risulta quella più comune, ma alcuni rilevano la presenza di gangrena nel linguaggio della medicina. C’è chi segnala anche la variante cangrena e chi chiede l’etimologia della parola.
Muso franco e maronè: dubbi lessicali da un Figaro all’altro
Authors: D'Achille Paolo
Published: April 2020

Ci sono pervenute due richieste di chiarimento sul significato dell’espressione muso franco, che si trova nel libretto delle Nozze di Figaro, e del termine maronè, documentato nel Barbiere di Siviglia.
Un profilo professionale di altri tempi: il fondachiere
Authors: Paoli Matilde
Published: April 2020

Vari lettori ci chiedono quale sia il significato del termine fondachiere; alcuni di loro vorrebbero conoscere cosa si intendesse con questo termine nel 1930; più in particolare ci è stato chiesto cosa esso indicasse nel testo del Regio Decreto 18 giugno 1931, n. 773.
Pìcaro e picaresco
Authors: Librandi Rita
Published: April 2020

Una lettrice di Brescia chiede quale sia l’origine della voce picaro, mentre un lettore di Bologna, per la stessa parola, domanda quale sia la corretta posizione dell’accento. Infine un lettore di Cagliari chiede cosa si intenda con il sintagma personaggio picaresco.
Pedàncola
Authors: Cerruti Massimo
Published: April 2020

Un lettore ci segnala l’uso di pedàncola, come sinonimo di passerella, nella segnaletica stradale del cuneese, e ci chiede se si tratti di un piemontesismo.