bluuebunny/crossref_metadata_2025 huggingface dataset:
Abuse Liability of Cigarettes and Little Cigars in Adult Smokers
Authors: Cunningham Colin S. , Miller Mollie E. , Pickworth Wallace B. , Salazar Esther , Reissig Chad J.
Published: November 2019

Objectives: Little cigars resemble cigarettes but are not subject to the US Food and Drug Administration's flavor restrictions on cigarettes. This within-subject laboratory study assessed the abuse liability of cigarettes and little cigars of varying flavors. Methods:
Forty-eight adult cigarette smokers who also smoke little cigars or cigarillos completed 4 sessions that differed by tobacco product smoked: usual brand cigarette, unflavored, cherry, and menthol little cigars. Expired breath CO (COex), plasma nicotine, physiological measures, smoking topography,
and subjective measures were assessed during and after each session. Results: Compared to usual brand cigarettes, little cigars were associated with smaller reductions in craving and lower subjective appeal. Minor changes in COex were observed despite less tobacco smoked in some of
the little cigar sessions. Cherry flavored little cigars had the highest COex boost and subjective appeal relative to unflavored and menthol flavored little cigars. Conclusions: Generally, little cigars were rated as less appealing than cigarettes. However, cherry flavored little cigars
had higher subjective appeal and produced a different smoking topography compared to the unflavored and menthol flavored little cigars. These data suggest some tobacco flavors may lead to an increased abuse liability and toxicant exposure relative to others.
Culture Under Threat
Authors: Ingram Darren P.
Published: November 2019

Hyperlocal community television is currently under threat and its content documenting local memories and histories is underused and hardly accessible. Newly generated hyperlocal content runs the risk of not being archived, curated and preserved. Can new technologies that encourage hyperlocal media contribute to its demise? This article discusses the history of hyperlocal community television in Finland, considers its current challenges and draws awareness to the need of securing this local heritage for the future. The article debates how the future fate of this form of hyperlocal television is dependent on material resources, such as manpower, access to storage and preservation infrastructures as well as funding.
Making Old Television Technology Make Sense
Authors: Marshall Paul
Published: November 2019

How does traditional analogue television work? That’s a question beyond the comfort zone of most media historians who may not be familiar with analogue electronics. Even young engineers know little of thermionics, cathode rays and a myriad of other forgotten technologies. This important facet of television’s history is now only recorded by older engineers and by amateur groups who collect these technologies. In this paper, I will show by using examples how material artefacts can help us understand television’s history more fully.
The Site of a Film Set as Material Heritage
Authors: Ikäheimo Janne , Äikäs Tiina
Published: November 2019

Rauta-aika (The Age of Iron, 1982), a four episode TV-series produced by YLE – the Finnish Broadcasting Company, transported the audience into a world of fantasy by successfully mixing the Finnish national epic Kalevala with elements of the local Iron Age. This paper focuses on the dismantled film set of the Pohjola village at the Seinävuori Hill in Hämeenkyrö, documented using archaeological methods in 2012, from the perspective of material heritage. While the remains visible today at the Seinävuori Hill are scarce, they continue to give a context for various meanings and experiences assigned to this place in the recent and more distant past and hence impact the heritagisation of the place.
The Rise and Fall of the Analogue Television Set
Authors: Chambers Deborah
Published: November 2019

This article explores the shifting materiality and meanings of television as an exhibited object. To consider the fluctuating discourses involved in the display of analogue TV sets, the article critically examines how the object has been re-presented: aestheticized, interrogated, destabilised and reorganized as science, modernity, art, and media heritage. An interpretive approach drawing on Walter Benjamin and media archaeology is supported by archival sources. The term “analogue rupture” is introduced to critically assess the implications of, and discontinuities involved, in analogue television’s status as art and heritage. Digital media heritage discourses that invite us to regard obsolescence as inevitable progress are questioned.
Filming for Television
Authors: Ellis John
Published: November 2019

A media archaeology project reveals how film crews worked together. By reuniting analogue equipment with the professionals who used to use it, the ADAPT project is able to unpack the professional routines and relationships of both people and technology that are at the core of television production. This detailed study of a film crew setting up 16mm equipment reveals the constraints and affordances that defined analogue television material. To study working practices in a historical setting also reveals that there is an absent area in contemporary production studies: the work of ‘content acquisition’.
On the question of the application of the prediction of the evolution of health risk in hygienic assessments
Authors: Zaitseva N. V. , Shur P. Z. , May Irina Vladislavovna , Kiryanov D. A.
Published: November 2019

In the paper there are described examples of the practical implementation of methodological approaches to the assessment of evolution of the health risk under exposure to a set of environmental factors. In the hygienic assessment of the dynamics of health risks for citizens, residing near a major airport (about 500 takeoffs and landings per day), there were revealed high risks of disorders of the cardiovascular and nervous system. The difference between the risks emerging under the exposure and without the impact of the factors peculiar to the airport was shown to increase with the age significantly, accounting for 5-year period, 1,2% of the exposure; over 20 years - 8-10%, and during the period of 50 years - more than 20%. There were obtained results describing the dynamics of the gain of risks for the population of all ages, the structure of risks in the different periods of the human life. Outputs of evolutionary modeling allowed to identify critical periods of exposure to factors for which the qualitative changes of levels of risk take place. This is important in justifying the order ofpriorities and urgency of sanitary hygienic measures for risk management. The development of methodological approaches lies in the plane of the refinement of mathematical models, improvement of methods for the assessment of the intensity and duration of exposure, taking into account features of the combined impacts of hazard factors of different nature.
The influence of chemical environmental factors on functions and interrelationships of regulatory systems in children
Authors: Lanin Dmitry V. , Lebedeva T. M.
Published: November 2019

In children under aerotechnogenic impact of phenol, methanol and formaldehyde, these substances are identified in the blood in significantly higher concentrations than in the unexposed group. There was found the activation of the mechanisms of the innate immunity (phagocytic activity) and inhibition of markers of the acquired immunity (reduction of relative indices of the content of T-lymphocytes (CD3+) and their subsets (CD4+- and CD8+-lymphocytes). Out of the markers of neuroendocrine regulation there was proved the significant decline of cortisol. Under the impact of anthropogenic chemical environmental factors there are occurred rearrangement and the transformation of interactions within the neuroendocrine and immune systems, as well as “early”, not manifested yet in the nature of specific nosological forms, but over time having the possibility to lead to the shaping of various pathology changes in the neuroendocrine regulation of the immune system.
The comparative analysis of body weight of women in various age groups with different physical activity level
Authors: Rakhmanov Rofail' S. , Evdokimov A. V. , Gadzhiibragimov D. A.
Published: November 2019

The authors evaluated the body weight and daily energy expenditure of women performing occupational activity under different conditions: office work, outdoor work and mixed conditions (mixed office and outdoor work). The women were stratified into following age groups: 25-30, 30-35, 35-40 and 40 years and older. The significant differences were observed in energy expenditure between women worked under mixed conditions and performed outdoor work and women engaged in the office work (22,8% and 50,9%, respectively) as well as differences were noted between second and third groups (23,0%). The different working conditions exerted the influence upon the body weight. According to age groups, weight gain was lower in women with higher physical activity. There were significant differences in portion of persons with normal body weight in elder age groups. The increase of portion of persons with obesity was less significant.
Results of dust factor in copper pyrometallurgy
Authors: Adrianovskiy Vadim I. , Lipatov G. Ya. , Zebzeeva N. V. , Kuzmina E. A.
Published: November 2019

The dust entering the air of the working zone of metallurgical shops was shown to be presented by a disintegration aerosols originating in crushing and transporting ore materials and condensation occurring in the course of smelting, converting and fire-refining copper. The overwhelming majority of the grains have a size of 2,1-5,0 mm, which determines a fixed condition of the presence of given dust in the working area, its long presence in the deeper parts of the respiratory system. At the preparatory stages in the composition of the dust there are presented significant amounts of crystalline silicon dioxide possessing of the fibrogenic impact on the body. In the dust the presence of the crystalline silicon dioxide, arsenic, nickel, cadmium determines its carcinogenic hazard. The elevated dustiness of the air is noted with the reflective and especially mine melting, due to the imperfection of the technological equipment and sanitary technical devices. Autogenous smelting processes have demonstrated their hygienic advantage over outdated methods of producing blister copper (mining and smelting reflectivity.
Assessment of the efficiency of prevention of iodine deficiency among the children’s population of the city of Mezhdurechensk of the Kemerovo region
Authors: Tapeshkina Nataliya V. , Perevalov A. Ya.
Published: November 2019

In the article there are presented results of a study of indices of ioduria in preschool kids and school children of the city of Mezhdurechensk (south of the Kemerovo region). 411 children aged of 3-17 years participated in the study. The median of ioduria on preschooler kids was 97,0 pg/l, and the proportion of urine samples with iodine levels less than 50 pg/l - 1,0%. The median of ioduria in school children is 98,0 pg/l, the percentage of urine samples with iodine levels less than 50 pg/l accounts for 1,3%. On average, on the population of children there was established that the percentage of urine samples with iodine levels from 50-100 pg/l (mild deficiency) was detected in 53,5% of children. Comparative analysis of indices of the level of ioduria according to data obtained in 2008 and 2014 in a group of school children showed that the measures taken to prevent diseases caused by iodine deficiency (the use of iodized salt in the diet of children and adolescents from organized groups on a regular basis) have given positive results.
Features of consumption of vitamins and foods enriched with biologically active substances by Petersburgers
Authors: Dotsenko V. A. , Kononenko Inna A. , Mosiychuk L. V. , Argunova E. V. , Dolotov S. A. , Sirotkin O. G.
Published: November 2019

Purpose. To study and evaluate the use of vitamins and products enriched with biologically active substances by the residents of St. Petersburg. The study was conducted with the use of the questionnaire survey method of 1200 Petersburgers. Results. A third of residents (35.5 per cent) never used enriched food products in nutrition. The majority of St. Petersburgers (59.3%) when cooking do not use iodized salt or do it rarely. While the use of salt increases with the age. Inclusion of vitamins in the diet fails to be widely distributed among the citizens: monthly they are used by only 20.3% of citizen, 2 times a year - 28.2% and only during illness - 17.7%. One third of the population (33.8 percent) never takes vitamins in the form of tablets, syrups, solutions, etc. Conclusion. The analysis indicates the need to improve the nutrition of Petersburgers to reduce risk factors for diseases by improving health literacy in organized units for healthy nutrition on the base of Health Centers or clinics in St. Petersburg.
Technogenic environmental pollution and the public health: analysis and prognosis
Authors: Savilov Eugeny D. , Anganova E. V. , Ilina S. V. , Stepanenko L. A.
Published: November 2019

Technogenic risk factors are very aggressive for a human health. Due to the progressive increase in environmental pollution the problem of the adverse impact of these factors on the health of both the human population as a whole, and individual groups every year is becoming increasingly important. At that the influence of anthropogenic pollution on the various manifestations of infectious pathology in the scientific literature is presented very modestly. In this paper there is presented a review of research devoted to the problem of the interrelationship of man-made pollution of the environment and public health.
Fishes from the Volga-Caspian basin - vectors of pathogens of anthropozoonoses
Authors: Volodina Viktoriya V. , Proskurina V. V. , Solokhina T. A. , Voronina E. A. , Konkova A. V.
Published: November 2019

In the Volga-Caspian region there is abundant variety of parasitic species from different systematic groups. Some species ofparasites can be pathogenic not only for fish, but also for human that is why studies on the infection rate of commercial fish species by agents of are very topical for today. The work presents materials on invasiveness by the sanitary-significant helminthes of sheat fish, pike-perch, perch, pike, bream, Caspian roach, red-eye, sabrefish, silver bream, anchovy and ordinary kilka, herring, Caspian shad, black-backed shad. In parasite cenoses of all studied representatives of ichthyofauna there were from one to four species of helminthes which are pathogenic for human and warm-blooded animals. The obtained data indicate to the functioning and active circulation of natural foci of invasion ofAnisacidosis, Eustrongylidosis, apophallosis, rossicotremosis, corynosomosis, opisthorchiasis and pseudamphistomosis in the delta and avan-delta of the Volga River, which, in turn, points to the sanitary trouble of the Volga Caspian region.
The frequency of detection of non-polio enteroviruses in foul and fecal waste waters, water and some food products
Authors: Sergevnin Viktor I. , Tryasolobova M. A. , Kudrevatykh E. V. , Kuzovnikova E. Zh.
Published: November 2019

In the Perm Territory from 2010 to 2014 155 samples offoul andfecal waste waters, 293 samples of surface water, 827 samples of supply net water, and 57 vegetable and fruit water-washes were examined for the RNA enterovirus agent with the use of polymerase chain reaction (PCR) method. In parallel 155 wastewater samples, 20 samples of surface water, and 4 samples of supply net water were examined for non-polio enterovirus agent with the use of virological methods. In the samples of foul waste waters the RNA enterovirus agent was detected in 74.8 ± 3.4%, and nonpolio enterovirus agent - in 65.1 ± 3.8%. In the samples of surface water the RNA enterovirus agent was detected in 2.3 ± 0.8%; in the area offoul and fecal waste waters the non-polio enterovirus agent was detected in 20.0 ± 4.4% in the process of virological investigation of RNA-positive water samples. In supply net water the RNA enterovirus agent was detected in 0.8 ± 0.3 %, on the surface of vegetables, fruits, and grapes - in 10.5 ± 3.9 %.
Issues of occupational health in scientific works of Aleksey N. Sysin (to the 85th anniversary of the "A.N. Sysin Research Institute of Human Ecology and Environmental Health")
Authors: Shigan Evgeny E.
Published: November 2019

Research priorities of Alexei Nikolaevich Sysin (1879-1956) were faced to the study of issues of sanitary and epidemiological welfare of Russia. World- renowned hygienist scientist was the one of the pioneers in the field of general and communal hygiene, epidemiology and disinfection. Not little attention A.N. Sysin paid also to issues of occupational health, together with other scientists he laid the foundation of modern Occupational Health. The victory of the Great October Revolution has set before organizers and medical science scholars, among who was A.N. Sysin, new challenges in dealing with the many complex issues, including occupational health issues. Already in the first months of the new Republic he prepared dozens of directives, regulations and instructions, wrote a large number of draft laws for health services, developed the first regulations on the sanitary supervision of the country enterprises. The leading role in the emergence of many printed newspapers and magazines, books and bulletins on general issues in health, preventive medicine, hygiene, epidemiology, occupational health is belonged to A.N. Sysin. He published more than 250 scientific papers on various aspects of sanitary science: from the problems of epidemics of dangerous infections to the working and living conditions of different enterprises. A. N. Sysin paid a lot of attention to industrial injuries, problems of increscent occupational toxicology, the introduction of newest forms of general and personal protective equipment at the plant, modernization of the industrial equipment, issues of the shortened workday, labor of women and children - all kinds of sanitary measures and improvement of labor and living workers' conditions.
About the formation of legislation in the field of chemical and biological safety of the Russian Federation
Authors: Boyko E. A. , Goncharuk N. N. , Dashitsyrenova A. D. , Kostenko N. A. , Sinitsina Oksana O. , Shevyreva M. P.
Published: November 2019

The realization of the package of measures directed at the consecutive decrease of the negative effect of hazardous chemical and biological factors on the population and environment to the acceptable risk level stipulates the development of standard legal regulation in the field of ensuring the chemical and biological safety. For this purpose article presents substantiation and conceptual approaches to the creation of legislation in the field of the chemical and biological security of the Russian Federation within the pursued state policy. In determination of conceptual approaches, in the article there are reported: the main idea, the purpose, a subject of legal regulation, the circle of people who will be subjected to the laws, the place offuture laws in the system of current legislation, the provisions of the Constitution of the Russian Federation, the Federal backbone laws of the Russian Federation to realization of which laws are directed, there is given the general characteristic and an assessment of a condition of legal regulation in this field, results of the analysis of the information on the need for correspondence of Russian laws to provision of international treaties, concerning prohibitions of the biological and chemical weapon, safe handling with biological agents and chemicals, and also the development of uniform procedures of ensuring chemical and biological safety. The major aspect in the shaping of the legislation is the global character ofproblems of chemical and biological safety in this connection in article there is indicated the need of rapprochement of rules of law for this area with partners in economic cooperation and integration. Taking into account an orientation of future laws on the decrease in the level of the negative impact of dangerous chemical and biological factors on the population and environment, there are designated medical, social, economic and political consequences of their implementation. There are presented the proposed structure for bills: “About biological safety”, “On Chemical Safety” and “On the National collection of pathogens.
Hygienic assessment of living conditions and morbidity of the population in the port cities of the Sakhalin region
Authors: Alikbayeva Lilya A. , Kim A. V. , Iakubova I. Sh. , Ok I. E. , Darizhapov B. B.
Published: November 2019

The aim of this study was to perform a comprehensive hygienic assessment of environmental conditions in the port cities of the Sakhalin region to identify priority risk factors affecting on population health and management decisions for the optimization of living conditions. As a result of the assessment of risk and damages for public health from the effects of air pollution on the dose-response, effects were found to excess of impact on the target organs by 10 times. The main ecotoxicant was determined to be manganese oxide, which is associated with a priority manganese content in soil samples ofport cities. The positive dynamics of the gain in the accumulation of soil heavy metals according to the total index indicates to the existence of problems for soil contamination. Analysis of demographic variables shows that the population of the Sakhalin region in general and the port cities in particular relates to a regressive type. The main causes of the population decline are mortality and migration outflow of able-bodied population in other regions of Russia. However, in the port cities there is an increase in the number of work places, contributing to an increase in the labor force. The primary and general morbidity of the population ofport cities is characterized by higher levels compared with the average for the Sakhalin Region and the Far Eastern Federal District. Among all the classes of diseases as priority ones there are marked “neoplasm”, “diseases of the nervous system”, “respiratory diseases”, “diseases of the skin and subcutaneous tissue”. Port cities occupy the top ranking places on the incidence of malignant tumors among the cities of the Sakhalin region.
Integrated approach to risk assessment of potential surface radioactive waste storage
Authors: Korenkov I. P. , Lashchenova Tatyana N. , Shandala N. K. , Romanov V. V.
Published: November 2019

Algorithm for management of decision-making on the decommissioning of nuclear and radiation hazardous objects (RHO) should be both based on an comprehensive approach, with taking into account all the potential dangers, and relied upon on the requirements of a modern regulatory framework, as well as economically sound and socially oriented. The aim of the work was a development of a comprehensive approach to the assessment of the degree of the potential danger of near surface radioactive waste repositories in RHO, on the base of which it is possible to make substantiated management decisions for their decommissioning. Tasks: To develop an array of radio-ecological approaches, including radiation-hygienic, hydrogeological and engineering criteria for the assessment of the potential danger of radioactive waste repositories. Results There are presented radiation hygienic, hydrogeological and engineering and technical criteria on the basis of which there are calculated coefficients of the relative hazard of storages. In dependence to the value of the coefficients there are suggested four categories of danger - a safe, low dangerous, dangerous and very dangerous. There are elaborated approaches on management decisions-making in various variants of decommissioning - the conversion, renovation, conservation and liquidation.
Informative indices of the biocorrosion activity for the determination of the character of the aggression ground
Authors: Chesnokova Marina G. , Shalai V. V. , Kraus Yu. A. , Mironov A. Yu. , Blinova E. G.
Published: November 2019

Underground corrosion is referred to the most difficult types of corrosion in connection with that it is multifactorial and differs in progressive dynamics of the participation of each parameter in the process of destruction of the metal. With the aim of the evaluation of the informativeness of the index of the biocorrosion activity caused by the influence of various factors to determine the character of the soil aggressiveness in the district of pipeline laying there was studied the complex of microbiological and physical-chemical indices). There was determined the amount of sulfur cycle bacteria (autotrophic thiobacteria and sulphate-reducing bacteria), the total concentration of sulfur and iron in the soil samples adjacent to the surface of the underground pipelines in the territory of the Khanty-Mansi Autonomous District of Yugra, and the ratio of these indices with a specific electrical resistance of the soil. There was established the predominance ofsamples with weak aggressiveness of the soil (55.17% of cases), with the criterion ofbiocorrosion soil activity of 2,44 ± 0,19. The results show significant differences in the thiobacteria content and mobile iron in the studied soil-ground samples. There was revealed a direct correlation of the average force of concentrations of identified bacteria and iron content in the soil. There was shown the necessity of the implementation of dynamic control and the development of methods of protection of metal structures to prevent biocorrosion in the design and in the process of the operation of the pipeline.
Analisis Kelayakan Bisnis Water Park di Pulau Bintan [Business Feasibility Analysis of a Water Park on Bintan Island]
Authors: Kristiana Yustisia , Lawrence Jacqueline
Published: November 2019

Bintan Regency is one of the districts in the Riau Islands which relies on the tourism sector as the main sector. The geographical position close to Singapore is a force in capturing foreign tourists. This has resulted in an increase in the number of tourist visits, especially foreign tourists. Bintan Regency is rich in natural and cultural tourism but is still lacking for man-made tourism. Diversity of tourist attraction can be a reason for tourists to extend their length of stay. This raises opportunities to open a water park business. The purpose of this paper is to examine business feasibility by analyzing market aspects market and marketing aspects, technical aspects, management and organizational aspects, and financial aspects of the water park business. The research method used is descriptive research method. Data collection was carried out by distributing questionnaires to 222 respondents using convenience sampling, observation, and interview techniques. The analytical method carried out consists of several aspects, i.e. market and marketing aspects, technical aspects, management and organizational aspects, and financial aspects. Based on the results of the analysis of the four aspects, the water park business plan is feasible.

Bahasa Indonesia Abstrak: Kabupaten Bintan adalah merupakan salah satu kabupaten di Kepulauan Riau yang mengandalkan sektor pariwisata sebagai sektor utama. Posisi geografis yang dekat dengan Singapura menjadi kekuatan dalam menjaring wisatawan mancanegara. Hal ini berdampak pada peningkatan jumlah kunjungan wisatawan, khususnya wisatawan mancanegara. Kabupaten Bintan kaya akan wisata alam dan budaya namun masih kurang untuk wisata buatan. Keanekaragaman daya tarik wisata dapat menjadi alasan wisatawan untuk memperpanjang lama tinggalnya. Ini memunculkan peluang untuk membuka bisnis water park. Tujuan dari penulisan ini adalah untuk menguji kelayakan bisnis dengan menganalisis aspek pasar dan pemasaran, aspek teknis, aspek manajemen dan organisasi, serta aspek finansial dari bisnis water park. Metode penelitian yang digunakan adalah metode penelitian deskriptif. Proses pengambilan data dilakukan dengan cara penyebaran kuesioner kepada 222 responden menggunakan teknik convenience sampling, observasi, dan wawancara. Metode analisis yang dilakukan terdiri dari beberapa aspek, yaitu aspek pasar dan pemasaran, aspek teknis, aspek manajemen dan organisasi, dan aspek finansial. Berdasarkan hasil analisis terhadap keempat aspek maka rencana bisnis water park ini layak untuk dijalankan.
A construção do ethos em crônicas de Manuel Bandeira
Authors: Cavalcanti Jauranice Rodrigues
Published: November 2019

Nosso objetivo neste trabalho é discutir o conceito de ethos explorando seu aspecto de construção por parte do intérprete. Trata-se de parte de uma pesquisa mais ampla que investiga as crônicas de Manuel Bandeira levando em conta as reflexões da Análise do Discurso francesa (AD) sobre o campo literário, em especial o quadro teórico-metodológico proposto por Maingueneau (2006). Aqui, apoiamo-nos nas reflexões do analista (2000, 2006, 2016) sobre ethos, a teoria que elabora a partir da noção de ethos retórico. Maingueneau parte do princípio de que os textos escritos também podem ser associados a um tom, a uma voz que remete à figura do locutor, à imagem que o intérprete dele constrói. O analista (2006) elenca algumas dificuldades ligadas à noção: a primeira advém da constatação de que o público constrói determinadas representações do locutor antes mesmo que ele enuncie, o que faz com que proponha uma distinção entre ethos discursivo e ethos pré-discursivo. Uma segunda ordem de problemas provém do fato de que, quando da elaboração do ethos, fatores diversos interagem, como a afetividade do intérprete. Baseados nessa teoria, analisamos um conjunto de dados encontrados em crônicas de Manuel Bandeira. Trata-se de um material que permite a observação de aspectos ligados à construção do ethos por parte do intérprete, aos índices em que se apoia para construí-lo. A análise aponta os vocábulos e expressões com função descritivo-avaliativa como lugar privilegiado de atribuição de um ethos franco, digno, um ethos de homem de bem.
A (re)construção do ethos discursivo
Authors: Mesti Paula Camila , Baronas Roberto Leiser
Published: November 2019

Há mais de dez anos, no Brasil, a noção de ethos discursivo passou a ser um tema recorrente em inúmeros artigos, livros, dissertações e teses. Compreendido como “a imagem de si no discurso”, o conceito de ethos é, muitas vezes, explorado de maneira pouco reflexiva. Acreditamos que as condições de produção do mundo contemporâneo e os novos objetos de análise suscitam outras discussões e ampliações a respeito do ethos discursivo. Destacamos que algumas postulações começaram a ser realizadas. O presente trabalho teve como objetivo principal revelar algumas recentes reflexões teóricas que ainda não tiveram muita visibilidade no meio acadêmico. Mais especificamente, pretendemos demonstrar como essas ampliações teóricas podem ser usadas no momento da análise. Para tanto, utilizamos como corpus sete entrevistas televisivas realizadas com a ex-presidenta Dilma Rousseff no período de 2010 a 2016. O referido corpus nos proporcionou a oportunidade de fazer análises iniciais de possíveis deslocamentos teóricos-metodológicos da noção de ethos. Ao se observar o sujeito político em interação,  verificamos que as imagens de si são construídas não mais apenas nos enunciados da própria ex-presidenta, mas também nos enunciados das perguntas feitas pelos jornalistas. Com as análises, pudemos concluir que o surgimento de novas problemáticas, a chegada de novas vontades de verdade, os diferentes perfis de jornalistas e as transformações ocorridas no atual “fazer político” foram os elementos que comprovaram que o ethos discursivo é um eterno trabalho de construção e reconstrução.
O ethos como instância constitutiva da construção da ‘imagem de autor’
Authors: Mussalim Fernanda , Rezende Breno Rafael M. P. R.
Published: November 2019

Neste artigo, pretendemos verificar em que medida o ethos discursivo (MAINGUENEAU, 2005, 2008a) afeta a construção da ‘imagem de autor’ (MAINGUENEAU, 2010a, 2010b). Mais especificamente, pretendemos verificar, a partir da análise de trechos de duas matérias publicadas na mídia online brasileira a respeito da homenagem que a FLIP 2015 faz a Mário de Andrade, em que medida o ethos do enunciador (no caso, jornalistas) afeta a ‘imagem de autor’ que é construída de Mário de Andrade nesses/por meio desses dois textos. A metodologia empregada para análise dos textos alinha-se à proposta de Pêcheux ([1983]1990), segundo a qual a abordagem do corpus deverá se dar por meio de um batimento, de uma alternância entre momentos de descrição e de interpretação. Palavras-chave: ethos discursivo; imagem de autor; Mário de Andrade.
Ensino de história e a história pública: os testemunhos da Comissão Nacional da Verdade em sala de aula
Authors: Rovai Marta Gouveia de Oliveira
Published: November 2019

O artigo discute o ensino de história com base no conceito de história pública como comprometimento com a produção, divulgação e compartilhamento de passados vivos, no sentido de construção da consciência histórica e compromisso com a democracia. Para que o professor possa orientar em sala de aula o acesso aos testemunhos públicos disponibilizados pela Comissão Nacional da Verdade (CNV) nas redes sociais, o artigo propõe reflexões e sugestões, a fim de que os alunos possam compreender as diferentes narrativas de vítimas e perpetradores de forma sistematizada e sob olhar histórico e ético. Desta forma, pretende-se contribuir para que discursos, principalmente os defendidos pelos agentes da repressão e que estão circulando sem ponderação histórica, sejam analisados como disputas de memória e poder, de forma a combater distorções, revisionismos e negacionismos sobre experiências sensíveis.
Pengembangan CD Game Pembelajaran Kesehatan Reproduksi untuk Meningkatkan Kesadaran Gender Siswa
Authors: Ihsanuddin Iman Ahmad
Published: November 2019

Learning games is important to be used by teachers to make the learning process in the classroom more interesting. Teachers should be able to provide innovative, creative and interesting learning so that students can be motivated and impressed by the material presented. Reproductive health learning needs more intentions and effort to be successful. The use of appropriate learning media can positively help this problem. The purpose of this study is to develop reproductive health learning games to increase gender awareness of junior high school students. The development method used in this study is ADDIE. Analysis, Design, Development, Implementation, and Evaluation are used as stages in conducting research. Qualitative and quantitative descriptive methods are used as data analysis techniques. The results showed a significant improvement of students’ gender awareness from the pre-test with an average of 2.45 to 3.84 in the post-test. It can be interpreted that using learning games on reproductive health learning materials can increase gender awareness of junior high school students.
Development of Teacher Guidebook for Photoelectric Effects Instructional Using Predict-Observe-Explain Strategy with PhET Interactive Simulation
Authors: Siswoyo Siswoyo
Published: November 2019

This study developed a teacher book guide for photoelectric effects instructional using the Predict Observe Explain strategy with PhET interactive simulation. This study used the ADDIE Model consisting of Analysis, Design, Develop, Implementation and Evaluation. The results of the validation component of the graphics feasibility were 91.1 (very feasible), the validation of the content feasibility component was 97.5 (very feasible), and the validation of the instructional feasibility component was 81.7 (very feasible). While the test component of instructional feasibility by the teacher obtained results of 85.9 (very feasible). The results concluded that the teacher book guide for photoelectric effects instructional using the Predict Observe Explain strategy with PhET interactive simulation was declared very feasible to be used as a teacher guidebook.
Perforaciones corticales, penetraciones intramedulares y decorticaciones en regeneración ósea guiada
Authors: Malpartida Carrillo Violeta , Tinedo López Pedro Luis , Guerrero Acevedo María Eugenia
Published: November 2019

Las perforaciones corticales, penetraciones intramedulares o decorticaciones se realizan a menudocomo parte del procedimiento de regeneración ósea guiada (ROG). Su sustento biológico se basa en quemejorarían la angiogénesis y proporcionarían una vía hacia el hueso esponjoso rico en vasos sanguíneos.También se consideran como un “noxious stimuli” (estímulo nocivo) que iniciaría el fenómeno regionalacelerado con una respuesta local exuberante facilitando la cicatrización ósea normal. Además, mejoraríanla unión o enlace físico entre el injerto óseo y el lecho receptor asegurando estabilidad y fusión de losbloques óseos. Sin embargo, se nos presentan algunas interrogantes relacionadas a su fundamento, a lostérminos que las describen, a los tamaños, a su cantidad y disposición, al instrumental adecuado pararealizarlas y al confort del paciente.
Lactancia materna y riesgo de caries
Authors: Abal Perleche Dessire Milagros , Barces Cáceres Adriana Daryne , Chávarri Vargas Lizeth Jacqueline , Donoso Delgado Leslie Carolina , Espichán Cárdenas María del Carmen
Published: November 2019

La lactancia materna (LM) proporciona nutrientes necesarios para el adecuado desarrollo del lactante; la composición de la leche y el propio acto de amamantar favorece en la salud del lactante como en el de la madre. Otro aspecto importante de la LM es que genera el apego con el recién nacido, que se da por el contacto piel a piel con la madre desde las primeras horas de nacido. Según evidencias los carbohidratos que contienen la leche materna y otros factores están relacionados con caries de aparición temprana.Objetivo: Este artículo tiene como propósito realizar una revisión y actualización de aspectos relacionados a la LMy su implicancia en el desarrollo de la caries de aparición temprana (CAT).Conclusiones: La LM es exclusiva e ideal durante los primeros seis meses de vida, brindando múltiples beneficiospara el niño. Se encontró asociación entre la LM y el riesgo de caries dental, si este se prolonga hasta el primer año de vida, por factores como: LM nocturna, alimentación cariogénica o pobre higiene bucal. Las madres deberían ser capacitadas para que tengan un mayor cuidado y control de ingesta de azúcares desde edades tempranas para evitar el desarrollo de caries. Finalmente, se sugiere que se necesitan más investigaciones con un control cuidadoso de los factores intervinientes ya indicados, para poder esclarecer esta controversia y brindar mejores pautas para la alimentación infantil.
Factores e indicadores de riesgo de la periimplantitis como clave para su prevención
Authors: Castro Ruiz Carmen , Ortiz Culca Fernando
Published: November 2019

La rehabilitación con implantes dentales es un tratamiento ya común en estos tiempos. Este tratamiento es considerado costoso, y requiere también de inversión de tiempo de parte del paciente/odontólogo tratante. Si el paciente presenta las condiciones ideales, el tiempo requerido desde la colocación del implante hasta su rehabilitación puede variar entre 2 a 6 meses; pudiendo este tiempo prolongarse, si el paciente requiere procedimientos quirúrgicos previos o conjuntamente a la colocación del implante.  A pesar de la creciente aceptación y éxito de la rehabilitación con implantes dentales, se han reportado diversas complicaciones. Entre estas, la periimplantitis es cada vez mas frecuente, y a pesar de eso, es una enfermedad para la cual aún no se ha encontrado una cura 100% efectiva, conllevando muchas veces a la pérdida del implante dental. La periimplantitis es una enfermedad con una prevalencia, según la literatura, de 10% en implantes y 20% en pacientes, y que se espera aumente su ocurrencia a la par como va aumentando la frecuencia de las rehabilitaciones con implantes dentales. No se ha encontrado aún una causa específica para esta enfermedad, por lo que se han definido según varios estudios factores e indicadores de riesgo con la finalidad de prevenirla y tratarla tempranamente. Es por eso que esta revisión de literatura busca informar sobre cuáles son los factores e indicadores de riesgo conocidos actualmente para la periimplantitis.
Fascitis necrotizante de origen odontogénico: revisión de literatura y reporte de caso
Authors: Tetay Salgado Sindy , Rodríguez Cárdenas Yalil Augusto , Ruiz Mora Gustavo Armando
Published: November 2019

La fascitis necrotizante (FN) es una infección poco común. Las primeras manifestaciones clínicas  incluyen fiebre, dolor intenso, edema y enrojecimiento en el sitio de la herida. Esta patología se caracteriza por  la evolución fulminante y la alta tasa de mortalidad que representa. El propósito del presente trabajo  es describir las características de la fascitis necrotizante de origen odontogénico mediante la presentación de un caso clìnico y una revisión de la literatura  y destacar las graves consecuencias que una infección dental podría desencadenar. Se resalta el  enfoque multidisciplinario en estos casos y la interacción constante entre las  diferentes especialidades médico-odontológicas para garantizar una gestión adecuada de cada caso.
Análisis tipológico de las metáforas, propuesto por George Lakoff y Mark Johnson, de los poemas «Bodas» y «Eclipse» de Consejero del lobo (1965), del poeta peruano Rodolfo Hinostroza
Authors: Delgado del Águila Jesús Miguel
Published: November 2019

En el siguiente artículo, realizo un análisis literario en dos poemas de Consejero del lobo (1965), del escritor peruano Rodolfo Hinostroza, con la intención de que se apliquen los conceptos desarrollados por George Lakoff y Mark Johnson (investigados y trabajados por el crítico Camilo Fernández Cozman) en función de la tipología de las metáforas, que se compone de las vertientes orientacionales, ontológicas y estructurales, las cuales se infieren luego de un proceso de abstracción e identificación de nociones macro (a través de las megametáforas) y significantes micro (mediante metáforas específicas). Asimismo, se explicarán las funciones de otros elementos que intervienen en este estudio, como el reconocimiento de los interlocutores, la cosmovisión que plantea el yo poético y la interdiscursividad. El objetivo de esta investigación es instaurar teóricamente los lineamientos que posibiliten la interpretación lírica de las figuras retóricas derivadas de la clasificación referida.
Los desencuentros del mito y de la Historia y los juegos de la ficción en la narrativa de Manuel Scorza
Authors: Lassus Jean-Marie
Published: November 2019

La clasificación del ciclo de La guerra silenciosa (1970- 1978) como «literatura indigenista» hizo olvidar el carácter épico de las novelas de Manuel Scorza y la complejidad y riqueza de una literatura que se vale tanto de los procedimientos narrativos de la crónica como de los caminos abiertos por la nueva novela para describir los desencuentros del mito y de la Historia. La danza inmóvil (1983), principio de un nuevo ciclo novelesco titulado El fuego y la ceniza, seguirá cultivando la épica y las nuevas formas de escrituras, al abrir una reflexión crítica sobre la recepción de la literatura latinoamericana en Europa.
INITIATING THE UTILIZATION OF RESTORATIVE JUSTICE IN COMPLETING OF THE ENVIRONMENTAL CRIME CASES
Authors: Ufran Ufran , Amaral Armindo D'
Published: November 2019

Restorative justice is a way to deal with crime by balancing the needs of the community, victims and perpetrators. This is a more holistic solution for trying to understand crime and overcome the dynamics of criminal behavior, its causes and consequences. The focus of restorative justice is empowerment, participation and healing of victims of crime. This paper discusses the possibility of utilizing the concept of restorative justice towards solving environmental crime. Identifying victims of environmental crimes and how they are able to participate in the restorative process. In particular, pay attention to the ideas of the wider community, the sustainability of future generations and a better environment. This article explores the types of restorative results available, including reparations, restitution and compensation for the occurrence of environmental damage. By implementing a restorative process for environmental crime, restorative justice can be transformative for victims, perpetrators, the community, the environment and the criminal justice system so as to enable a more equitable outcome for environmental crime cases.
Material Overview for Electrical Submersible Pumps: Part II—Polymeric and Other Materials
Authors: Xiao Jinjiang , Lastra Rafael , Roth Brian A. , Lee Woon
Published: November 2019

Electrical submersible pumps (ESPs) are a key artificial-lift technology in the petroleum industry. Worldwide, installed ESPs in oil wells are in the range of 130,000 units, contributing to approximately 60% of the total oil production in the world. An ESP is made up of hundreds of components integrated to perform the lifting function. Materials in these components belong to several categories, including metals, ceramics, polymers, and others. A good understanding of these materials and vigilant selection for a specific application are critical to the reliability and run life of an ESP system. This series of papers provides an overview of all major classes of materials used in ESP systems. It is intended to serve as a reference for ESP field-application engineers who are responsible for the design, equipment longevity, and production optimization. This paper focuses on polymers and other materials.

The information compiled in this paper is the result of an extensive literature review. We cover materials used in the motor, protector, pump, and cable (sensor, packer, Y-tool, diverter valve, surface components of variable-speed drives, and transformer are not included). For each class of materials, we identify relevant material properties and discuss suitable application conditions.
Ketamine affects the integration of developmentally generated granule neurons in the adult stage
Authors: Zhao Zhanqiang , Li Bing , Wu Yuqing , Chen Xujun , Guo Yan , Shen Yang , huang he
Published: November 2019

Background
Ketamine has been reported to cause neonatal neurotoxicity in a variety of developing animal models. Various studies have been conducted to study the mechanism of neurotoxicity for general anesthetic use during the neonatal period. Previous experiments have suggested that developmentally generated granule neurons in the hippocampus dentate gyrus (DG) supported hippocampus-dependent memory. Therefore, this study aimed to investigate whether ketamine affects the functional integration of developmentally generated granule neurons in the DG. For this purpose ， the postnatal day 7 (PND-7) Sprague-Dawley (SD) rats were divided into the control group and the ketamine group (rats who received 4 injections of 40 mg/kg ketamine at 1 h intervals). To label dividing cells, BrdU was administered for three consecutive days after the ketamine explore; NeuN+/BrdU+ cells were observed by using immunofluorescence. To evaluate the developmentally generated granule neurons that support hippocampus-dependent memory, spatial reference memory was tested by using Morris Water Maze at 3 months old, after which the immunofluorescence was used to detect c-Fos expression in the NeuN + /BrdU + cells. The expression of caspase-3 was measured by western blot to detect the apoptosis in the hippocampal DG.
Results
The present results showed that the neonatal ketamine exposure did not influence the survival rate of developmentally generated granule neurons at 2 and 3 months old, but ketamine interfered with the integration of these neurons into the hippocampal DG neural circuits and caused a deficit in hippocampal-dependent spatial reference memory tasks.
Conclusions
In summary, these findings may promote more studies to investigate the neurotoxicity of ketamine in the developing brain.