bluuebunny/crossref_metadata_2025 huggingface dataset:
Variability and properties of host defense peptides from the skin secretions of anurans
Authors: Oskyrko S. , Dudkina J. , Nikolaieva T. , Halenova T. , Marushchak O.
Published: November 2019

Cationic antimicrobial proteins are an important part of innate nonspecific immunity. It is the first defensive level, which is inherent in almost all living organisms. The main objective of such proteins is the destruction of dangerous microorganisms (fungi, bacteria, viruses, parasites etc.). The skin of amphibians is a rich source of these molecules, which are produced and stockpiled in skin glands, which are usually located on the dorsal side of the body. Basically, they are spread over the surface of the body or grouped in special morphological structures – parotids. Currently the host defensive proteins were found in members of all families of amphibians, that suggests a connection among them with evolutionary advantages. Moreover, amphibian antimicrobial proteins can be used in modern medicine. Amphibians can become a rich source of biologically active agents and usage of them is very beneficial for pharmaceutical industry. These substances appeared to have much more abilities than it was believed before. For example, they can be used in methods of blood folding or antiviral therapy. Taking this into account, it is very promising to study antimicrobial proteins in Ukraine (from 15 anuran species of 5 families (Pelobatidae, Hylidae, Bufonidae, Ranidae and Bombinatoridae). This article describes the chemical structure and properties of the antimicrobial proteins presently known from the studies and their presence in different families of Anura. The main aim of the work is to show the variability of these substances in anurans to create a background for further investigations of amphibians' antimicrobial proteins in Ukraine and studying of their pharmaceutical potential.
Pathogen-induced callose and phenolic compounds accumulation in winter wheat seedlings
Authors: Boboshko O. , Panyuta O. , Artemenko O. , Taran N. , Emelyanov V.
Published: November 2019

Callose and/or phenolic compounds accumulation, which leads to the plant cell wall reinforcement in the places of the host plant and pathogen contact, is one of the first plants reactions on to the pathogen. The local protective reaction causes systemic protective mechanisms that cover the entire plant organism. The purpose of the work was determination of callose and phenolic compounds content in winter wheat seedlings of Myronivska 808 and Renan varieties as constitutional and induced by the eyespot causal agent in the range of their titres active concentrations and comparison of these substances accumulation in time. Callose determination was carried according to the modified Kauss et al. method. Phenoliccompounds quantificationassaywas basedon Folin-Ciocalteu method. The content of constitutional and pathogen-induced callose and phenolic compounds in the winter wheat seedlings of Myronivska 808 and Renan varieties was determined. The higher content of constitutional callose and phenolic compounds at the initial stages of vegetation was established in the wheat seedlings of relatively resistant variety Renan than in the seedlings of the susceptible variety Myronivska 808, which is related with genetically determined resistance of this variety to the eyespot causal agent. More intensive pathogen-induced accumulation of callose was observed in wheat seedlings of Myronivska 808 variety, but this did not affect the overall effectiveness of protection against pathogen. The highest pathogen-induced callose accumulation in wheat seedlings of a relatively resistant variety Renan was under inoculum concentration 104 CFU/ml and in seedlings of the susceptible variety Myronivska 808 – 102 CFU/ml. It has been shown that the higher content of constitutional callose and phenolic compounds and their intensive accumulation under infection in the wheat seedlings of Renan variety, is a determinative factor of the resistance to the eyespot causal agent.
Контроль посещаемости учебных занятий в вузе
Authors: Степкина Людмила Викторовна
Published: November 2019

В статье представлена информация об опыте внедрения системы контроля посещаемости учебных занятий в Московском гуманитарном университете. Охарактеризованы основные формы и механизмы контроля. Систематизируются выявленные причины неявки обучаемых на занятия, а также способы обработки и дальнейшего использования данных о посещаемости.
Digital History and the Study of Modernity
Authors: Huijnen Pim
Published: November 2019

This introductory article to the special issue on digital history claims that digital history bears promise for the study of modernity. The German historian Reinhart Koselleck argued that the rise of modernity involved fundamental discursive shifts. These can be found in texts, of which many are rapidly becoming available in digitized form, while the steady rise of new text mining techniques provides unprecedented opportunities to explore these texts in innovative ways. However, digital historians need to use these techniques critically since most are not geared towards the study of history. In particular, historians have to account for comparability, chronology and language. The articles in this special issue offer showcases of how digital historians have shed new light on various aspects of modernity.
Cotas rurais no ensino superior público: um panorama analítico
Authors: Gois Pamela Karina de Melo , Pereira Júnior Ednaldo Barbosa , Ximenes Jedson Machado
Published: November 2019

A Lei de Cotas, além do recorte social, trata de critérios étnico-raciais e permite que as próprias Instituições, a partir da realidade social na qual estão inseridas, utilizem como ação afirmativa a criação de reserva de vagas para beneficiar outros grupos minoritários. O artigo tem como objetivo analisar a política de reserva de vagas para filhos de famílias pronafianas, de assentados da reforma agrária e de empregados rurais no Ensino Superior Público, além de discutir os fundamentos jurídicos desta ação afirmativa, identificando as Instituições Públicas que utilizam esta política de cotas, apresentando os cursos ofertados e o número de vagas reservadas para estes estudantes rurais. Os procedimentos metodológicos da investigação ancoraram-se nos pressupostos da pesquisa qualitativa e quantitativa, de documentação indireta e descritiva. Os resultados da pesquisa indicam que a adoção da Lei de Cotas representou um inegável avanço em relação à democratização, quanto ao acesso a grupos historicamente excluídos previstos na lei. Contudo, ainda são poucas Instituições que utilizam cotas para beneficiar os filhos de famílias pronafianas, de assentados da reforma agrária e de empregados rurais. São apenas 3 em todo o Brasil, os Institutos Federais de Educação, Ciência e Tecnologia da Paraíba, Tocantins e Sudeste de Minas Gerais, ainda assim, em Campi específicos e, em sua maioria, para cursos voltados para a área rural.
Vermicompostos como substratos no desempenho de mudas de alface e rúcula
Authors: Lima Marcus Vinícius Gonçalves , Santos Filho Carlos Augusto dos , Ferreira Jackson Vinicius Viana , Souza Karina Galvão de , Shockness Leonardo Dos Santos França , Bento Gleice Fernanda
Published: November 2019

Uma das razões para obter sucesso na horticultura é a produção de mudas de qualidade, utilizando substratos em substituição do solo na formação de mudas. Desse modo, objetivou-se com este trabalho avaliar o desempenho de mudas de alface e rúcula utilizando substratos produzidos com vermicompostos juntamente com a serragem e casca de arroz como agentes condicionantes. Foram realizados dois experimentos em Vilhena, Rondônia, utilizando o delineamento experimental inteiramente casualizado, em esquema fatorial 3x2 com sete repetições, correspondendo a três substratos e duas cultivares, tanto para alface quanto para rúcula. A proporção dos materiais foi de 1:3 do volume total de solo, de esterco de aves e agente condicionante, sendo utilizada a minhoca Vermelha Californiana (Eisenia foetida). Para as cultivares, tanto de alface quanto de rúcula, foram avaliadas a altura de plântulas, diâmetro do colo, massa seca da parte aérea, das raízes e total. Não foi observada diferença significativa entre os tratamentos avaliados em relação a massa seca das raízes de alface da cultivar Crespa, porém para a cultivar Americana, os tratamentos utilizando vermicomposto com agente condicionante a serragem ou casca de arroz, foram superiores ao substrato comercial em relação a massa seca das raízes. Entre as cultivares de rúcula, não foi observado diferença significativa entre os tratamentos sobre as variáveis avaliadas. Portanto, é possível concluir que os substratos produzidos a partir de vermicompostos com serragem e casca de arroz como agentes condicionantes, podem substituir o substrato comercial durante a produção de mudas de alface e rúcula.
Mating behavior in Atheloca subrufella Hulst, 1887 (Lepidoptera: Pyralidae: Phycitinae)
Authors: Queiroz Abel Felipe De Oliveira , Santos Jakeline Maria Dos , Breda Mariana Oliveira , Santana Antônio Euzébio Goulart
Published: November 2019

O comportamento de acasalamento da mariposa Atheloca subrufella Hulst, 1887 (Lepidoptera: Pyralidae) foi investigado em arenas de laboratório. As descrições de corte e cópula em machos e fêmeas foram baseadas em observações diretas de casais virgens. Os resultados dos bioensaios de corte e cópula compreendem diversos padrões comportamentais tais como, antenação, busca pela fêmea (caminhando e/ou voando), encontro da fêmea, comportamento de chamamento da fêmea, exibição da glândula de feromônio, tentativa de cópula e cópula. Para isso, foram apresentados etogramas comportamentais de corte e cópula. Os resultados também sugerem que o comportamento de acasalamento em A. subrufella é mediado por um feromônio de longa distância e pela presença de um feromônio de curta distância. De maneira geral, esta pesquisa apresenta-se como estudo base para futuras investigações sobre o feromônio sexual de A. subrufella e desenvolvimento de novas estratégias de controle comportamental.
Light-regulated synthesis of extra- and intracellular enzymes related to wood degradation by the white rot fungus Cerrena unicolor during solid-state fermentation on ash sawdust-based medium
Authors: Pawlik Anna , Jaszek Magdalena , Sulej Justyna , Janusz Grzegorz
Published: November 2019

The light-dependent metabolism of the white rot basidiomycete Cerrena unicolor FCL139 has already been demonstrated using transcriptomic and Biolog-based approaches. To further analyze the influence of light on C. unicolor wood degradation, we measured the activity of an array of CAZymes (carbohydrate-active enzymes) and enzymes involved in the redox system of fungal cells associated with lignolysis. Extra- and intracellular enzymatic extracts were obtained from solid-state ash sawdust C. unicolor cultures cultivated for 14 days under red, blue, green, or white light conditions, or in the dark. Light greatly influenced the synthesis of MnP, total cellulases, endo-1,4-β-glucanase, endo-1,4-β-xylanase, catalase, and superoxide dismutase. The production of MnP and catalase was evidently stimulated by white light. It is also worth noticing that blue light caused a gradual increase in the activity of total cellulases throughout the entire period of C. unicolor growth. Moreover, endo-1,4-β-glucanase showed the highest activity on day 13 of fungus cultivation and the production of laccase and β-glucosidase appeared to be the least influenced by light. However, the strongest activity of the endo-1,4-β-xylanase was observed in the dark. It seemed that light not only influenced the regulation of the synthesis of the wood-degrading enzymes at different levels, but also acted indirectly by affecting production of enzymes managing harmful lignin by-products causing oxidative stress. The ability of the fungus to decompose woody plant material is clearly influenced by environmental factors.
The relationship of hyperlipidemia with maternal and neonatal outcomes in pregnancy: A cross-sectional study
Authors: Hajar Sharami Seyedeh , Abbasi Ranjbar Zahra , Alizadeh Fatemeh , Kazemnejad Ehsan
Published: November 2019

Background: Concentrations of plasma lipids levels during pregnancy clearly increases. According to some studies, dyslipidemia is effective in the incidence of preeclampsia and insulin resistance.
Objective: This study aimed to examine the relationship between hyperlipidemia and maternal and neonatal outcomes in pregnant women.
Materials and Methods: This is a cross-sectional study which was conducted on two groups of pregnant women with hyperlipidemia and normal ones to assess maternal and neonatal outcomes. Maternal data including gestational age, mother’s age, body mass index, and maternal weight gain during pregnancy, gestational diabetes mellitus, preeclampsia, cholestasis, and delivery method. Also, birth weight and Apgar score were gathered as the neonatal outcomes.
Results: The results showed that the prevalence of abnormal lipid parameters increased with increasing gestational age. In pregnant women with dyslipidemia in combination with increased triglyceride, cholesterol and Low-density lipoprotein, and decreased High-density lipoprotein, the incidence rates of gestational diabetes (p < 0.001), preeclampsia (p < 0.001), cholestasis (p = 0.041), fetal growth retardation (p < 0.001), and macrosomia (p < 0.001) were statistically higher.
Conclusion: Dyslipidemia was associated with some adverse effects of pregnancy and harmful fetal outcomes. Therefore, it seems that adding laboratory assessment of lipid profiles before and during pregnancy can be effective in early diagnosis of dyslipidemia.
Key words: Dyslipidemias, Gestational diabetes, Preeclampsia, Fetal macrosomia.
A REVIEW OF THE EFFECTS OF LAND-USE CHANGE ON SOCIAL SUSTAINABILITY IN AN EMERGING ECONOMY
Authors: Matthew Taiwo Ogungbenro , Samsudin Salfarina , @ ZulkarnainDaud Dzurllkanian , Michael Ayodele Olukolajo
Published: November 2019

Purpose: The purpose of this study is to review the quest for physical development and economic viability which has overshadowed the social aspect of sustainable development that produces a liveable urban settlement in many emerging economies. Many of the urban areas of developing countries are characterized by sporadic/unguided land-use changes as a result of urbanization coupled with poor planning and management of land-use. Unfortunately, these changes are impacting negatively on the social fabric of sustainable and this calls for urgent attention.

Methodology: The study is based on an extensive review of literature on land-use changes and social sustainability in both the developed and emerging economies in order to identify gaps in practice and management of urban land development.

Main Findings: The results showed that although a considerable investment has been made and enormous efforts geared towards achieving sustainable development in Nigeria urban areas, little or no attention devoted to social sustainability in the planning and execution of these projects has rather led to unsustainable development. Many developmental projects and planning were politicized and thereby jettisoned social sustainability in the process.

Implication: It is important that urban land-use change should be appropriately monitored, purposively driven, and stakeholders must be responsive to promoting social sustainability to achieve a wholesome urban development.

Novelty: This study to the best of our knowledge is the first attempt that links urban land-use change and social sustainability especially in Nigeria. It has also provided information to guide the land-use planners, the policymakers and other stakeholders towards achieving a wholesome urban land-use development.
ASSESSMENT OF THE ECONOMIC POTENTIAL OF THE ENTERPRISE
Authors: I. Razinkov Pavel , V. Martynov Dmitry , P. Razinkova Oksana
Published: November 2019

Purpose of the study: The article deals with the problems of forming and increasing the efficiency of using the basic production assets of an enterprise.

Methodology: Methods of working with physically challenged children (PCC) are described in the works by V .V.Linkov, N .N. Malofeev, N. M. Nazarov, etc. They consider various methods and techniques of organizing educational work with children having health problems.

Results: The analysis of the effectiveness of the formation and use of the basic production assets of a machine-building enterprise has been carried out, and measures have been considered to improve their formation and use.

Applications of this study: This research can be used for the universities, teachers, and students.

Novelty/Originality of this study: In this research, the model of assessment of the economic potential of the enterprise is presented in a comprehensive and complete manner.
STATE GOVERNANCE OF SOCIO-DEMOGRAPHIC PROCESSES IN AGING SOCIETY
Authors: M. Zaharov Viktor , V. Bykhtyn Oleg , I. Gulyaev Ivan , V. Shevchenko Natal'ya , V. Selyukov Maksim , N. Shmigirilova Larisa
Published: November 2019

Purpose of the study: The main approach of the research is a combination of methodological and applied aspects, including the development of public policy directions aimed at prolonging the active longevity of the Russian population. Methodology: The research used a statistical analysis of the processing of official statistics of Rosstat, data of international organizations - the United Nations (Population Division), the World Bank, the World Health Organization (WHO); analytical - analysis of regulatory legal acts of Russian and international law in the field of regulation. Results: The authors analyze global and Russian trends in an aging society. The influence of the demographic aging of the population on the socio-economic development of the state is revealed. The main directions of the state policy in relation to the aging problems of the population are determined, and the world experience of solving the indicated problems is studied. Applications of this study: This research can be used for the universities, teachers, and students. Novelty/Originality of this study: In this research, the model of state governance of socio-demographic processes in an aging society is presented in a comprehensive and complete manner.
Serebral Venöz Trombozlu Erişkinlerde Etiyoloji ve Genetik Polimorfizm İlişkisi
Authors: ŞİMŞEK Fatma , CEYLAN Mustafa , BİLGE Nuray
Published: November 2019

Amaç: Serebral ven trombozu (SVT) nadir bir inme nedeni olup etiyolojisinde birçok faktör yer almaktadır. Olguların en az 1/4'ü trombofiliye bağlıdır. Tromboembolizm için en yaygın risk faktörleri metilen-tetra-hidro-folat redüktaz (MTHFR) C677T, faktör 5 (FV) G1691A (Leiden), faktör 2 (FII) GA20210 ve mutasyonlarıdır. Farklı genetik polimorfizmleri ve yüksek homosistein düzeyleri ile ilişkisi de araştırılmıştır. Bu çalışmada SVT’li olgularda genetik polimorfizm varlığı ve homosistein düzeylerinin SVT etiyolojisindeki rolünün araştırılması amaçlanmıştır.Gereç ve Yöntemler: Ocak 2010-Haziran 2018 yılları arasında merkezimizde geliş tanısı SVT olan hastaların demografik özellikleri, klinik, radyolojik ve laboratuvar verileri geriye dönük olarak incelendi. SVT için etiyolojik risk faktörleri ve bu risk faktörleri içinde genetik polimorfizmin rolü araştırıldı.Bulgular: Çalışmada 92 (73 kadın ve 19 erkek) hasta ve 52 (44 kadın ve 8 erkek) kontrol birey değerlendirildi. SVT’li hastalarda en sık başvuru semptomu baş ağrısı idi. MTHFR, Faktör 13 (F13) V34L, plazminojen aktivatör inhibitörü (PAI) ve β-fibrinojen mutasyonları kontrol grubunda daha yüksek idi. FV Leiden, FII, Glikoprotein 3a mutasyonu ve homosistein düzeyi açısından her iki grup arasında anlamlı istatistiksel fark tespit edilmedi.Sonuç: Bu çalışmada literatür ile uyumlu olan sonuçlar yanında bazı farklı sonuçlarda tespit edilmiştir. MTHFR (C677T, A1289C), FV Leiden, FII G20210, β-fibrinojen 455 G-A, PAI-1 4G/5G polimorfizmleri SVT için risk oluşturmamaktadır. F13 V34L polimorfizminin SVT'ye karşı koruyucu rolü vardır.
A Glance into Botulinum Toxin Outpatient Clinic in Movement Disorders Practice: Self Experience
Authors: DEĞİRMENCİ Yıldız
Published: November 2019

Aim: Aim of this study is to determine socio-demographic and disease features of patients who underwent Botulinum toxin injections, and to present our clinical experience via documenting intervals of Botulinum toxin injections and effect-side effect profiles.Material and Methods: Socio-demographic features of patients and characteristic features of Botulinum toxin treatment were recorded. The diagnosis of the patients who underwent Botulinum toxin injections, disease durations and the onset of Botulinum toxin treatments were investigated. Possible side-effects were recorded.Results: Thirty-two patients (20 men, 12 women) with the diagnosis of various types of movement disorders were enrolled the study. Mean age of patients was 60.65±14.40 years (range= 22-83 years). Diagnosis of the patients who underwent Botulinum toxin injections were cervical dystonia, blepharospasm, clonic hemifacial spasm, focal hand dystonia/writer’s cramp, oromandibular dystonia, and dystonic tremor. All patients had repetitive Botulinum toxin injections. There were no remarkable adverse effects, other than mild temporary bruises in injection site in two patients with blepharospasm.Conclusion: Botulinum toxin is an important treatment option in patients with focal dystonia. Botulinum toxin as a neurotoxin of Clostridium botulinum bacteria, suppresses muscle contractions via inhibiting acetylcholine release to the synaptic gap. This reversible effect lasts three to four months due to the neuronal sprouting. It is important to share clinical experiences, data of Botulinum toxin outpatient clinics or clinics from the movement disorders perspective to increase awareness of Botulinum toxin effectivity in patients with movement disorders, focal dystonia particularly.
Perforated Jejunal Diverticulitis, An Unusual Cause of Intraabdominal Abscess
Authors: DEMİRLİ ATICI Semra , UĞURLU Levent , SAĞLAM Buğra , SOLAKOĞLU KAHRAMAN Dudu , AYDIN Cengiz
Published: November 2019

Jejunal diverticulosis is a sporadic seen disease which was generally asymptomatic. Severe diverticulitis complications such as obstruction, hemorrhage, or perforation with a delayed diagnosis can be life-threatening. An 82 year old male patient applied to the emergency service with abdominal pain, and his physical examination was compatible with acute abdomen and peritonitis. He was diagnosed with perforation due to extraluminal air and abscess on computerized abdominal tomography. The patient underwent exploratory laparotomy and was diagnosed with perforation of jejunal diverticulitis, perioperatively. Segmental small intestine resection and end-to-end anastomosis were performed. He was discharged with no complications on the postoperative 25th day. In this case report, it is aimed to report a rare cause of acute abdomen in an elderly patient with perforation of jejunal diverticulitis due to delayed diagnosis.
Imaginación, positivismo y actividad proyectual
Authors: Caletti Sergio
Published: November 2019

La cuestión del método en el diseño constituye el núcleo que focaliza la necesidad de asumir la dimensiónmúltiple de la problemática del mismo como una dimensión plural. El autor, desde un enfoque crítico de orden epistemológico, cuestiona la aplicación de los métodos científicos y su relación con el diseño. El análisis propuesto puntualiza las especificidades del método científico, enfatizando sobre las tensiones de las cadenas de procedimientos de la ciencia, el sentido de la creación y las fases asociadas al proceso creativo. La propuesta formula el interrogante sobre las posibilidades de conceptualizar el hacer y el pensar.
La máquina de pensar
Authors: Russo Eduardo A.
Published: November 2019

El delineamiento de la estética y la poética de Eisenstein y su relación con los formalistas rusos constituyen el eje del ensayo. Las relaciones entre el pensar y el hacer, entre teoría y praxis ubican a la filmografía de Eisenstein como un intento de pensar con imágenes los conceptos desarrollados en forma colectiva por el mencionado formalismo. El autor define al sujeto einsensteniano como reflexivo. Hacer un film y ver un film no serían más que otra instancia de las formas de pensar. Desde esta óptica el análisis de la filmografía de Eisenstein es abordado desde tópicos tales como el montaje, la idea del tipaz, de la pantalla como ícono de emoción, de la analogía musical, etc., en un recorrido que transita desde el formalismo inicial hasta la obra de Eisenstein en el marco del stalinismo.
Los lugares posibles de la creatividad
Authors: Banchero Alicia
Published: November 2019

El presente trabajo es una reflexión y un análisis sobre los lugares de la creación particularmente en laciencia. Específicamente en lo que hace a nuevos descubrimientos científicos en los diferentes contextoshistóricos y con el advenimiento de la modernidad en especial.Luego el análisis se centra en la posmodernidad, con la particularidad de sus prácticas, y los posiblesmárgenes de la creación, particularmente la artística, en un contexto en el que la inmediatez, pero a la vez,el rechazo de lo real ligado a la tecnología y lo mediático, produce efectos que la diferencian de otroscontextos históricos.
Funcionalidad actual del séptimo arte
Authors: Africano Leandro
Published: November 2019

El consumo cultural nos hace comprender la arquitectura global de las sociedades: homogéneas en muchosaspectos y en otros muy desiguales y fragmentadas. Los mecanismos de la economía globalizada estánllevando también a la globalización de hábitos y costumbres de la población mundial. Este aspecto delfenómeno tiene múltiples manifestaciones entre las que puede destacarse la unidimensionalidad del consumocultural. Así, cada día los habitantes de distintas ciudades del planeta consumen al mismo tiempo losmismos productos de la industria cultural en contextos distintos conformando la sociedad del espectáculo.¿Tiene hoy el cine una funcionalidad determinada? ¿Es manifiesta esa funcionalidad u oculta?
El tercer dominio
Authors: Di Bella Daniela
Published: November 2019

La incorporación de la electrónica y de la informática en el campo de la comunicación y del arte, en lo quese denominó en el ´60, computer art y luego la incursión de las medias digitales según un uso diferenciadoo fusionado, la posibilidad interactivo-gestual y el tratamiento de la idea de arte como una categoría de lainformación, hace surgir una obra que puede entenderse como –un dispositivo- dispuesto a generar y/odesplegar una instancia de arte –una instalación, intervención o simulacro lúdico, mediático e interactivosituación que ha cambiado el concepto de la obra y su registro fenomenológico, la expande al universo de la transmisión y circulación masiva, la aleja de los conceptos románticos que guiaron y guían aún gran parte de los ámbitos ideológicos del arte, y la extiende hacia el campo de la experimentación y lamultiplicidad. La generación conceptual, poética y/o irónica, de estas obras propone un escenario crítico,creativo y experimental que lejos de ser estático deviene en un universo relativo como variable fija delsistema.
Apuntes para una semiología del gesto y la interacción musical
Authors: Sad Jorge
Published: November 2019

El ensayo analiza la problemática del gesto musical y su relativamente reciente relación con el diseño denuevas interfaces para la performance musical. Una cuestión que surge de este análisis es la del juego entrelos gestos corporales y sus correlaciones en el plano de lo sonoro, en especial cuando esta relación estámediada por dispositivos tecnológicos o cuando el gesto está ausente en las obras pensadas como acusmáticas;compuestas por medios electrónicos y sin la mediación de intérpretes o escritura musical. Es en este puntoque el texto aborda el gesto musical bajo una doble acepción, en tanto interpretante kinético/visual ycomo huella inscripta en la materia sonora. Gestos corporales (sin una necesaria correspondencia en losonoro) y gestos/huella (como rasgos del propio discurso sonoro) se entretejen en una dialéctica queconjuga diversas líneas investigativas del campo semiológico musical, la composición y la interpretación.
Estrategias diplomáticas de los gobiernos de China y Japón hacia América Latina
Authors: Gavirati Pablo
Published: November 2019

El artículo indaga en las estrategias diplomáticas de los gobiernos de China y Japón hacia América Latina, a partir del estudio de fuentes secundarias y primarias. Por un lado, se aborda la interpretación del condicionamiento histórico que ejerce el modo de inserción de ambos países en el sistema-mundo desde el siglo XIX hasta el siglo XX. En particular, nos enfocamos en los objetivos de la política de relaciones exteriores de China y Japón hacia América Latina, en donde encontramos la motivación económica de obtener recursos naturales. Por otro lado, se ofrece un análisis discursivo centrado en dos alocuciones del Presidente Xi Jinping y el Primer Ministro Shinzo Abe realizadas en Brasil durante el 2014. El corpus de trabajo principal se conforma por esta coincidencia espacio- temporal que nos permite indagar en la situación de discursos en competencia entre ambos gobiernos.Nuestra argumentación se centra en las estrategias diplomáticas de China y Japón por la interpelación hacia el enunciatario latinoamericano, en condiciones de competencia. Esta se realiza en el campo de la cooperación internacional, organizada por la lógica de la geopolítica del desarrollo, es decir, entre países más o menos desarrollados. A partir de estos condicionamientos, se organiza el discurso diplomático. En el plano retórico, se utilizan recursos como el uso de vocablos y las citas textuales latinoamericanas. En la dimensión temática, se explicitan asuntos comunes como la búsqueda de desarrollo, paz y cooperación. En conjunto, buscan establecer una relación enunciativa de cercanía (“amistad”) como forma de superar las distancias (geográficas y culturales) entre ambas regiones.
Content of heavy metals and petroleum products in the soil on the territory of oilproducing areas of the Republic of Tatarstan
Authors: Tafeeva Elena A. , Ivanov A. V. , Titova A. A. , Petrov I. V.
Published: November 2019

The paper presents data on the hygienic assessment of the content of heavy metals and petroleum products in the soil on the territory of oil-producing areas of the Republic of Tatarstan. The average total content of lead (10,1 mg/kg), cadmium (0.073 mg/kg), manganese (792.4 mg/kg), cobalt (14.2 mg/kg), chromium (87.6 mg/kg), nickel (65.2 mg/ kg), arsenic (8.0 mg/kg), copper (36.6 mg/kg) and zinc (521 mg/kg) in soil for agricultural purposes near objects oil production was shown not to exceed the established hygienic standards. Soil contamination with oil products leads to an increase in its toxicity and mutagenicity. Soil contamination with oil products at the level of as low as 30 mg/ kg leads to the gain in its toxicity (low toxicity) and mutagenicity (average) (specific gravity of germinated seeds was 70.7±0.67%, aberrations - 1.78±0.19%).
Hygienic and environmental problems of energy-saving illumination in urbanization of Crimea
Authors: Deynego V. N. , Elizarov V. B. , Kaptsov Valery A.
Published: November 2019

The article considers the problems offloodlights pollution in the territory of Crimea due to the work of illumination led equipment of the key elements of the international transport artery "China-Europe". There was performed a qualitative assessment of characteristics of led floodlights pollution on the example of the sea surface of the transport crossing through the Kerch Strait. Ichthyologists and oceanographers were shown to estimate the amount of phytoplankton biomass based on sunlight illumination. The excess dose of blue light in the spectrum of led lighting was established to have an impact on phytoplankton greater than solar and lunar light, creating preconditions for the increase of biological mass of phytoplankton and consequently to the formation of the "stern stock". Arising from additional phytoplankton biomass can significantly influence on the schedule offish migration in waters of the Kerch Strait, the biomass of mosquitoes and midges, which are prey for amphibians and birds. The decline of the both light pollution and its negative impact on fauna andflora requires the development of semiconductor sources of white light with a biologically adequate spectrum in the framework of the "Lighting of the lighting equipment of Crimea".
Ecological hygienic assessment of soils quality in urban areas
Authors: Vodyanova Maria A. , Kriatov I. A. , Donerian L. G. , Evseeva I. S. , Ushakov D. I. , Sbitnev A. V.
Published: November 2019

Assessment of the soil quality is ofprime importance essential for the characterization of the ecological and hygienic condition of the territory, as the soil is the first link of the food chain, the source of secondary air and water pollution, as well as an integral index of ecological well-being of the environment. Herewith the qualitative analysis of soil complicated by the specifics of the soil genesis in the urban environment, in which an important role is played by manmade land bulk and alluvial soils; the inclusion of construction of material debris and household garbage in upper horizons; the growing up of the profile due to the perpetual introduction of different materials and intensive aeolian deposition. It is advisable to consider the currently neglected question of the study of soil vapor containing volatile chemicals. These pollutants penetrate into the building through cracks in the foundation and openings for utilities. Soil evaporation may accumulate in residential areas or in the soil under the building. Because of this, it is necessary to pay attention to the remediation of areas allocated for the built-up area, possessing a large-scale underground parking. Soil contamination is the result of significant anthropogenic impacts on the environment components. In general, about 89.1 million people (62.6% of the population of the country) live in terms of complex chemical load, determined by contamination offood, drinking water, air and soil. The list of microbiological and sanitary-chemical indices of the assessment of soils of urban areas may vary in dependence on the data obtained in pilot studies due to changes and additions to the assigned tasks. Timely forecast for the possibility of the usage of released lands of urban territories for the construction and the creation of new objects for different purposes should become the prevention of chronic non-infectious diseases in the population residing in urban areas.
Biological and sanitary evaluation of Sibaisky quarry dumps of the Bashkortostan Republic
Authors: Abakumov Evgeny V. , Suyundukov Ya. T. , Pigareva T. A. , Semenova I. N. , Khasanova R. F. , Biktimerova G. Ya. , Rafikova Yu. S. , Ilbulova G. R.
Published: November 2019

Dumps of quarries for the extraction of copper pyrite in Urals region of the Bashkortostan Republic are the problem object, which represents a main technogenic source of environmental pollution. Soils of Sibaisky quarry dumps are characterized by the elevated content of heavy metals relatively to maximum permissible concentrations and regional geochemical background. In sanitary hygienic evaluation of the pollution by studied technosols according to the total pollution index (Zc) it was revealed that according to the content of total forms studied technosols are referred to moderately hazard, while in regards of the same index concerning the content of the mobile forms technosols are referred to the category of hazardous. In this regard, in plant products grown in the area adjacent to the dumps, there was revealed an excess on cadmium. The biological activity of soils is very low, due to the low microbial community development. Soil formation in the dumps is almost not expressed, appearing in the formation of low-thick underdeveloped humus horizon with a little diversity of species and projective cover. Sanitary-hygienic situation in conditions in the quarry dump area is unfavorable, that does not allow newly formed soils to carry out environmental functions effectively
Hygienic assessment of the impact of diesel fuel on the ordinary black soil microbiocenosis
Authors: Shevchenko A. A. , Kulagin A. A. , Grigorenko Liubov Victorovna
Published: November 2019

The main sources of soil contamination by oil products in the Dnepropetrovsk region are oil depots, gas stations and all types of transport that use and transport oil. The diesel fuel was found to be the one of the priority multicomponent components of the petroleum products, so it there was occurred the necessity for the hygienic regulation of the oil component in order to monitor a multicomponent composition ofpetroleum products in the study of complex influence of environmental factors on health population. In the study of the effect of various concentrations of diesel fuel on the number of total bacterial count (TBC) as the threshold for general sanitary indicator of hazard, there was recommended the concentration of4000 mg/kg, which oppressed the vital activity of soil microorganisms by 50-27.3% for the first 2 weeks of the laboratory experiment.
Morphological structure of rat epiphysis exposed to electromagnetic radiation from communication devices
Authors: Yashchenko Svetlana G. , Rybalko S. Yu.
Published: November 2019

Pineal gland is one of the most important components of homeostasis - the supporting system of the body. It participates in the launch of stress responses, restriction of their development, prevention of adverse effects on the body. There was proved an impact of electromagnetic radiation on the epiphysis. However, morphological changes in the epiphysis under exposure to electromagnetic radiation of modern communication devices are studied not sufficiently. For the time present the population is daily exposed to electromagnetic radiation, including local irradiation on the brain. These date determined the task of this research - the study of the structure of rat pineal gland under the exposure to electromagnetic radiation from personal computers and mobile phones. These date determined the task of this research - the study of the structure of rat pineal gland under the exposure to electromagnetic radiation from personal computers and mobile phones. Performed transmission electron microscopy revealed signs of degeneration of dark and light pinealocytes. These signs were manifested in the development of a complex of general and specific morphological changes. There was revealed the appearance of signs of aging and depletion transmission electron microscopy both in light and dark pinealocytes. These signs were manifested in the accumulation of lipofuscin granules and electron-dense "brain sand", the disappearance of nucleoli, cytoplasm vacuolization and mitochondrial cristae enlightenment.
Hygienic regulation of neonicotinoids derivative in the soil
Authors: Rakitsky V. N. , Sinitskaya T. A. , Gromova Irina P. , Klimova N. N. , Vafina D. A.
Published: November 2019

For the assurance of the safe regulations for the use in agriculture persistent in soil insecticide neonicotinoids derivative, studies have been executed to investigate its impact on the soil microbiocenosis and migration to the neighboring environment of the active ingredient of this pesticide and the preparation based on it. On the ground of obtained experimental data there were determined threshold doses for the following indices of the harmfulness: migration-water, translocation (transmission into plants) and general sanitary indices. There were established limiting indices of the harmfulness: translocation and migration-water indices. The maximum permissible concentration (MPC) of neonicotinoids derivative in the soil accounted for 0.5 mg/kg of the soil. This content of the pesticide in the soil prevents its accumulation in plants in concentrations exceeding the maximum permissible levels (MPLs), in food products, it fails both to give rise in its transition in groundwater above the MPL for water reservoirs and influence on the soil microbiocenosis and self-purification processes.
Development of social and hygienic monitoring at the regional level
Authors: Savelyev S. I. , Trukhina Galina M. , Bondarev V. A. , Nakhichevanskaya N. V.
Published: November 2019

The system of the environment and health monitoring system has been introduced into the work of the State Sanitary and Epidemiological Service of the Lipetsk region in 1995. During this period, there was created a database for the collection of regional information on the quality and safety of the environment and public health. Methodology of the analysis is based on an assessment of the habitat on the total rank sanitary and hygiene index of the risk assessment to public health. The established relationships between adverse impacts of environmental factors on health are supported by statistical methods and are visualized in the form of cartograms. The results of multivariate analysis of the environment and the state of public health are summarized in the annual reports and 4 atlases “Sanitary-epidemiological situation in the Lipetsk region” being a good tool for the coordination of managerial decision-making basis for the development of legislative, administrative and regulatory guidance documents on public health. In recent years, in the region there are noted stable trends in the improvement of the quality of the environment, the health of the population and the demographic situation.
Modern approaches to carrying out preventive examinations of workers of vibration-dangerous occupations
Authors: Zheglova Alla V. , Fedina I. N.
Published: November 2019

The article presents scientific evidence showing the relevance and importance of addressing the issues of improvement of methods and approaches to the implementation of routine inspections of the working population, particularly the workers of vibration-dangerous occupations; the studied interrelationships between the exposure dose of vibration and noise will allow to include these investigations in a program of regular medical examinations of employees to detect early changes in the body of workers exposed to the vibration-dangerous impact.
Features of immune response in chronic exposure to industrial aerosols
Authors: Kryuchkova Elena N. , Saarkoppel L. M. , Yatsyna I. V.
Published: November 2019

There are considered features of disorders of the immune response in chronic exposure to dust aerosols. The detected changes of indices of the immune status of employees of the dust dangerous occupations and patients with chronic dust pathology of the lungs were unidirectional in the character, which is probably caused by manifestations of nonspecific response of the immune system to the dust factor. The deterioration of cellular immunity, humoral immunity and cytokine profile predisposes to the occurrence of immunopathologic states, contributing to the development of caused by both worksite and occupation pathology.
Regional features of food standards and health risks associated with chemical contamination of food
Authors: Klepikov Oleg V. , Khatuaev R. O. , Istomin A. V. , Rumyantseva L. A.
Published: November 2019

In the article there are presented results of a study of the balance of food consumption by the population of the Voronezh region, the assessment of the level of contamination of food products and both carcinogenic and non-carcinogenic and public health risk caused by this contamination. There was evaluated the level of nutrition-dependent diseases. A special feature of this study is a comparative analysis of data obtained during the two five-year periods of 1995-1999 and 2010-2014, that permitted to reveal changes in food consumption, the dynamics of morbidity rate associated with the nutritional factor.
Determination of residual amounts of chlorothalonil in peaches: problems of gas chromatographic identification with the use of electron capture detector
Authors: Yudina T. V. , Fedorova Natalia E. , Larkina M. V. , Egorchenkova O. E. , Rogacheva C. K.
Published: November 2019

In the work there are presented results of studies on the validation of the gas chromatographic (GC) methodfor the determination of chlorothalonil residue amounts in peaches with the use of electron capture detector (ECD). For the analytical control there was selected such stone fruit crop as the peach, referring to the crops, the most contaminated with residue amounts ofpesticides. There was justified the necessity of the inclusion in the procedure of the detection of the method of confirmation, based on mass spectrometry detection (MSD) (the type of ionization - electron impact). The significant source of the obtaining of incorrect data in the identification with the use of ECD of ions are shown to be phthalates, visualized in the chromatogram as intense and/or broad peaks. Mass spectra of compounds of the class ofphthalates are characterized by the dominant peak of the ion with the value of (mass/ charge) 149, just on this peak the detection of low molecular weight phthalates occurs in various matrices, on the spectrum there are also recorded typical ions corresponding to fragments of radical residues. The combination of the use of various types of the detection allows to prove that the revealed response (detector signal) is caused just by the analyte, but not the impurities, and optionally to optimize chromatographic conditions towards to the obtaining reliable results. The lower limit of the quantitation of chlorothalonil in peach fruits accounts for 0.01 mg/kg, determined with a signal/noise ratio of 10. The range of measured concentrations is volatile between 0.01-0.1 mg/kg, recovery rate of chlorothalonil from samples of peaches, established according to results of the analysis of model samples with the introduction of the substance in four points along the detection range, was 84-102%, the SD value of the repeatability varies in the range of 2.0-5.8%.
Microbiological monitoring of opportunistic Enterobacteriaceae of the Lena river
Authors: Anganova Elena V. , Savchenkov M. F. , Stepanenko L. A. , Savilov E. D.
Published: November 2019

The aim is the study of the circulation, biological activity, persistent potential and genotypic characteristics of opportunistic Enterobacteriaceae of microbial community of the Lena River which is the one of the largest sources of water in Russia and Siberia. Gram-negative component of microbial community in the Lena River was mainly represented by Enterobacteriaceae (80%), including dominated Escherichia (dominant class) and Enterobacter and Klebsiella (subdominant class). In conditions of anthropogenic pollution there is a reorganization of microbial community of the Lena River in the direction of the increase in the proportion of opportunistic pathogens, their species diversity; there is a change of the biological activity of microorganisms, gains of share of strains characterized by antilysozyme activity, hemolytic activity, production DNase, phosphatase. The parameters of system “lysozyme-antilysozyme” are changing, the frequency of the occurrence of bacteria with antilysozyme activity is increasing. This shows the restructurization of the microbial community of water objects. Microorganisms of water objects in territories of anthropogenic pollution are characterized by multiple antibiotic resistance. The proportion of gram-negative opportunistic Enterobacteriaceae in microbial communities of water ecosystems determines the potential danger of water objects and the impact on the level of antibiotic resistance of bacteria. Opportunistic Enterobacteriaceae of microbial community of the Lena River near the city of Yakutsk are characterized by the presence of genetic determinants of pathogenicity (hlyA and sfaG). This is indicative of their potential epidemiological relevance. Microorganisms with high biological activity are markers of their epidemiological danger.