bluuebunny/crossref_metadata_2025 huggingface dataset:
Determinants of Private Investors’ Behavior on Russian Stock Market
Authors: Abramov Alexander , Radygin Alexander , Chernova Maria
Published: June 2020

The article explores behavior features of different group of private investors on the Moscow and Saint Petersburg stock exchanges. It was found that the change in the size of the biggest group of registered broker clients on Moscow Exchange depended heavily on growth of real income and key characteristics of passive forms of income, such as deposit rates, government bond returns and stock dividend yield. Active broker clients on the Moscow stock exchange mainly focused on more speculative factors, such as equity premium, equity volatility, foreign stocks’ returns and exchange rate. The growth of individual investment accounts depended on factors of both active and speculative forms of income. The quantity of broker clients on Saint-Petersburg Exchange relied on an even wider set of factors, which included not only risk and returns on national markets, but also characteristics of foreign assets and exchange rates. The two Russian exchanges are interrelated. The bond and equity premium growth makes the national market more attractive than foreign assets. The expansion of private investors on the stock market in Russia, which began in 2018, is explained not only by a search for other investment instruments apart from deposits, especially under the ongoing decline in interest rates, but also by a growing interest in individual investment accounts. The latter represent a positive example of state influence on people’s savings through tax policy. Another factor of the raise of private investments was the implementation of modern investment platforms and active promotion of broker services by major banks. The financial crisis which begun in March 2020 can become a serious challenge for millions of private investors who had opened accounts in the previous two years.
A Simple Computational Tool for Accurate, Quantitative Prediction of One–Electron Reduction Potentials of Hypoxia–Activated Tirapazamine Analogues
Authors: Elsaidi Hassan RH , Wiebe Leonard I , Kumar Piyush
Published: June 2020

The reduction potentials of bioreductively-activated drugs represent an important design parameter to be accommodated in the course of creating lead compounds and improving the efficacy of older generation drugs.  Reduction potentials are traditionally reported as single–electron reduction potentials, E(1), measured against reference electrodes under strictly defined experimental conditions.  More recently, computational chemists have described redox properties in terms of a molecule’s highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO), in electron volts (eV).  The relative accessibility of HOMO/LUMO data through calculation using today’s computer infrastructure and simplified algorithms make the calculated value (LUMO) attractive in comparison to the accepted but rigorous experimental determination of E(1).  This paper describes the correlations of eV (LUMO) to E(1) for three series of bioreductively–activated benzotriazine di-N-oxides (BTDOs), ring-substituted BTDOs, ring-added BTDOs and a selection of aromatic nitro compounds. The current computational approach is a closed–shell calculation with a single optimization.  Gas phase geometry optimization was followed by a single–point DFT (Density Functional Theory) energy calculation in the gas phase or in the presence of polar solvent.  The resulting DFT–derived LUMO energies (eV) calculated for BTDO analogues in gas phase and in presence of polar solvent (water) exhibited very strong linear correlations with high computational efficiency (r2 = 0.9925) and a very high predictive ability (MAD = 7 mV and RMSD = 9 mV) when compared to reported experimentally determined single–electron reduction potentials.
Medical Tourism Websites with an Approach to Information Content: A Systematic Review
Authors: GHADERI-NANSA Leila , RABIEI Reza , ASADI Farkhondeh , HOSSEINI Azamosadat , EMAMI Hassan
Published: June 2020

Background: The information content of medical tourism websites could influence the decisions patients and their families make regarding medical centers. This study aimed to investigate the information content of medical tourism websites.
Methods: This systematic review was carried out in 2017. Key terms used for searching consisted of, but not restricted to, medical tourism, information content, information needs, and medical tourism website. The terms were searched on PubMed, Science Direct, Web of Science, Embase, ProQuest and Cochrane. One hundred and ninety-two articles out of 1185 retrieved were duplicated and removed from the study. Titles and abstracts of the remaining identified studies were scanned considering the aim of the study. Finally, 31 relevant studies were included in the study.
Results: The information content of medical tourism websites can be grouped into three main categories including general information (with six subgroups), medical information (with eight subgroups) and tourism information (with one subgroup). The subgroups include information about medical centers, target country, costs and insurance, contact details, website information, photo galleries, the quality of services, trustworthiness, the quality of supportive services, risks, patient rights, physicians and their specialties, and patient instructions for receiving medical and tourism services.
Conclusion: The medical tourism websites should provide a wide range of information. Considering the important role of medical tourism websites in meeting patients’ information needs, the relevant bodies should improve the information content of medical tourism websites to help patients to make their decisions reliably.
Effectiveness of a Basic Education Program on RadiationRelated Health Concerns for Nurses of Public Health and School Health in Japan
Authors: HIROMI Kawasaki , RAHMAN Md Moshiur , MIKA Iwasa , CHIEKO Kukinaka
Published: June 2020

Background: After the Japanese nuclear power plant disaster in 2011, many residents became concerned about health effects of radiation. We aimed to evaluate the effectiveness of a training program for public health and school health nurses to improve their skills and expertise for better support to residents and students.
Methods: This was a quasi-experimental study using single-group and pre-post comparison in 2016 in Hiroshima, Kagoshima and Hyogo prefectures of Japan. The educational evaluation was conducted through each sub-item of Bloom’s attainment goals. The evaluation of effectiveness was surveyed among 61 participants before and immediately after the workshop, and at 1-week and 1-month later. The analysis compared initial scores obtained before the workshop with subsequent responses. Where a significant difference was observed among three-group or more in the Friedman test, the Wilcoxon signed-rank test was used for two-group comparisons across the time periods. The significance level was set at P<0.05.
Results: Data of 54 participants were analyzed. The knowledge based on Bloom’s taxonomy was increased as the number of correct responses increased significantly after the workshop (P<0.001). Cognitive domain was significantly increased after 1-week and 1-month (P<0.001). Affective and psychomotor performances were also increased compared with prior. Participants increased vocabulary related to radiation and developed confidence in radiation disaster recovery measures.
Conclusion: Each sub-item of the Bloom’s attainment (goal, cognitive, affective, psychomotor) has almost been reached and the effect was maintained even after 1-month. By learning concrete words, they could explain accurately. Participants improved their confidence after receiving the training to respond and clarify the radiation anxieties to the community people.
Access to Oral Health Care of Persons with HIV/AIDS at Public Health Care Facilities in Brazil
Authors: MAIA Lizaldo , NUTO Sharmênia , SAINTRAIN Maria , MORAIS Ana Patrícia , SOUSA Fabricio , VIEIRA-MEYER Anya
Published: June 2020

The article's abstract is no available.
Application of Hidden Markov Model to Identify Disease Progression Process in Medical Research
Authors: MADADIZADEH Farzan , YARAHMADI Mohammad , ZERAATI Hojjat
Published: June 2020

The article's abstract is no available.
Comparative Outcomes of Primary Arterial Switch Operation for Transposition of Great Arteries within the First Month of Life
Authors: Bigdelian Hamid , Sedighi Mohsen
Published: June 2020

Background: The optimal surgical plan to correct the simple transposition of the great arteries (TGA) is the arterial switch operation (ASO). This study aimed to assess the outcomes of ASO in infants with simple TGA with a special focus on the time of surgery.
Methods: This retrospective study enrolled 105 infants with simple TGA who underwent ASO and categorized them into 3 groups based on the time of repair: first week of life: Group A; second week of life: Group B; and third week of life: Group C. The endpoints, comprised of an assessment of pre- and postoperative outcomes, complications, and survival, were compared between the groups.
Results: The mean age of the infants was 10.50±6.26 days, and 61 (58.1%) cases were male. The mean number of days on dopamine was 1.85±0.12 in Group A, 2.48±0.03 in Group B, and 2.67±0.08 in Group C (P<0.001). The mean number of days on epinephrine was 1.25±0.07 in Group B and 1.27±0.08 in Group C (P<0.001). The mean number of days on the ventilator was 3.52±0.20 in Group A, 4.56±0.24 in Group B, and 5.06±0.21 in Group C (P<0.001). The mean number of days of ICU stay was 6.69±0.21 in Group A, 8.46±0.57 in Group B, and 9.70±0.64 in Group C (P<0.001). The infants in Group A had a greater survival rate (97.0%) than those in Group B (94.1%) and Group C (78.4%) (P=0.042).
Conclusion: ASO in infants with simple TGA can be done within the first week of life with satisfactory outcomes and survival.
Limping along in implementing patient-centered care: Qualitative study
Authors: Rassouli Maryam , Zamanzadeh Vahid , Valizadeh Leila , Ghahramanian Akram , Asghari Elnaz
Published: June 2020

Background & Aim: Patient-centered care is considered a pivotal element of the mission of the healthcare system around the world. However implementing Patient-centered care is not always easy and nurses have admitted this fact reluctantly. The evidence suggests that the first step in implementing Patient-centered care is to change the professionals’ viewpoint, behavior, and understanding. This study examined nurses' perceptions of the components of Patient-centered care and its delivery.
Methods & Materials: This was qualitative descriptive research with a conventional content analysis approach. Face-to-face interviews were conducted with 21 nurses, working in teaching hospitals in Tabriz, Iran, and 5 field notes were collected. Data were analyzed using the Zhang and Wildemuth method of content analysis.
Results: Three main themes and eleven sub-themes were extracted. Nurses identified “Effective Communication”, “Careful Care of Distinctive Needs”, and “Valuing the Patients and Their Rights” as the main elements of Patient-centered care.
Conclusion: Nurses implement some components of Patient-centered care. Yet Patient-centered care remains an ad hoc practice requiring more improvement. This study provided a deeper understanding of nurses' perceptions about the implementation of Patient-centered care and their weaknesses. The finding is consistent with current knowledge, shedding light on Patient-centered care-related practices performed by Iranian nurses and pointing to areas for improvement in implementing Patient-centered care.
DA UNIVERSIDADE AO MUNDO DO TRABALHO: PRÁTICA DOCENTE NA FORMAÇÃO DE FUTUROS GESTORES
Authors: Farinha Corina Alves , Moura Patrícia Rosânia de Sá
Published: June 2020

A diversidade constitui, na atualidade, um tema bastante difundido no âmbito das organizações, contudo ainda não se tem  clareza das práticas e políticas da gestão da diversidade, sobretudo quando se trata do público LGTB. Em outros termos, de que modo esse público vem sendo tratado no ambiente de trabalho? Sendo assim, essa pesquisa procura analisar a formação profissional de 120 futuros gestores para o mundo do trabalho em termos de diversidade sexual. O objetivo consistiu em identificar em que medida os conteúdos das disciplinas de Políticas Públicas, Direitos Humanos e Gestão de Pessoas são capazes de sensibilizar os estudantes sobre as atitudes discriminatórias e/ou preconceituosas com pessoas LGBT no ambiente organizacional, o quanto essas pessoas são muitas vezes excluídas desse meio. Trata-se de uma pesquisa quantitativa de natureza exploratória e descritiva, por meio de estudo de caso. Para coleta de dados utilizou-se do método investigativo de problematização da realidade e solução de problemas. Os resultados indicam que os conteúdos das disciplinas, componentes do currículo da instituição pesquisada, se revelam instrumentos importantes  para ampliar ou modificar a percepção dos estudantes quanto a  atitudes discriminatórias.
A LGBTIFOBIA PRESENTE NO INTERIOR DE UMA ESCOLA PÚBLICA EM SÃO GONÇALO – RJ
Authors: Corrêa dos Santos Renan , Sepulveda Denize , Sepulveda Jose Antonio , Carvalho de Almeida Lima Daniel
Published: June 2020

Este trabalho de pesquisa foi desenvolvido em um Colégio da Rede Estadual de Educação do Rio de Janeiro, no município de São Gonçalo. Tivemos como objetivos saber se no espaço da escola em questão ocorrem práticas conservadoras, preconceituosas e discriminatórias contra alunxs LGBTIS+ e investigarmos quais são estas práticas, como elas se desenvolvem e se os valores religiosos de professorxs e funcionárixs interferem nelas. Baseia-se em uma abordagem qualitativa, o referencial teórico-metodológico é a Pesquisa Nos/Dos/Com os Cotidianos (Alves 2002). Para a análise dos dados e leitura das narrativas dos sujeitos foi utilizado o Paradigma Indiciário de Carlo Ginzburg (1989). Foi possível perceber que ocorrem práticas LGBTIfóbicas na escola pesquisada, ou seja, xs alunxs LGBTIS+, sofrem práticas discriminatórias por parte de outrxs alunxs, professorxs e funcionárixs. Outro indício também colhido, porém, a partir do método de observação, foram as atitudes lesbofóbicas de um inspetor que chama a atenção de um casal de lésbicas abraçadas no pátio, mas desconsidera um casal heterossexual abraçados próximo a ele, não chamando a atenção deste casal. Sendo assim, podemos perceber pistas, indícios e sinais de práticas LGBTIfóbicas ocorrendo na escola.
Saúde mental e doenças crônicas em idosos de um grupo Hiperdia
Authors: Maruyama Maria Eduarda Benetti , Ferreira Heloísa Gonçalves
Published: June 2020

Este estudo quantitativo de corte transversal do tipo exploratório e descritivo, realizado entre o segundo semestre de 2018 e o início de 2019, que teve por objetivo descrever indicadores de saúde mental em idosos frequentadores de um grupo de Hipertensão e Diabetes. Foram aplicados instrumentos que avaliaram: aspectos sociodemográficos, condição cognitiva, depressão, solidão, atividades prazerosas, bem estar subjetivo, afetos positivos e negativos, e estado funcional. Observou-se que 41,7% apresentou sintomas depressivos; 10% solidão moderada ou intensa e níveis medianos de bem estar subjetivo e atividades prazerosas. Embora depressão tenha apresentado maior prevalência, os níveis medianos de bem estar subjetivo e atividades prazerosas sugerem que a saúde mental está preservada. É importante preparar os profissionais da atenção primária à saúde para reconhecer sintomas depressivos em idosos, para direcionar a intervenções adequadas, bem como é relevante atentar-se às potencialidades desses indivíduos e intervir a partir destas, com vistas a promover e fortalecer o bem-estar de idosos com doenças crônicas.
Relações das habilidades sociais e do uso de substâncias com a discriminação e situação de rua
Authors: Correia-Zanini Marta Regina Gonçalves , Betti Mateus Henrique Doval , Nascimento Thales Henrique Do , Pancrácio Amanda Giovanna Martins , Adib Silvia Antakly , Freitas Daniela Fonseca de
Published: June 2020

Este é um estudo quantitativo e transversal realizado nas cidades de São João da Boa Vista e Espírito Santo do Pinhal, ambas no estado de São Paulo, entre 2018 a 2019 e tem como objetivo verificar as relações das habilidades sociais e do consumo de substâncias com a percepção sobre a discriminação cotidiana e o tempo de situação de na rua em adultos. Foram avaliadas as habilidades sociais, percepção de discriminação diária, consumo de álcool e/ou drogas. Participaram 56 pessoas em situação de rua que fazem parte de projetos institucionais, com idade média de 42 anos (DP=12,6), das quais 48 eram homens. O tempo de rua foi associado à discriminação percebida e ao início de consumo de substâncias na infância, podendo estes serem considerados fatores de riscos importantes. As habilidades sociais foram deficitária para grande parte dos participantes e, correlacionou-se a menor percepção de discriminação e ao início tardio do uso de substâncias, sugerindo efeito de fator de proteção.
Envelhecer: um estudo de caso sobre as universidades da terceira idade no Brasil e Portugal
Authors: Farinelli Marta Regina , Soares Nanci
Published: June 2020

Este é um estudo documental e de caso, realizado entre 2016 e 2017, referente as Universidades de Terceira Idade, e tem como objetivo descrever os programas de universidade direcionadas a pessoa idosa no Brasil e Portugal, com foco na literacia para a saúde. Utilizou-se da abordagem dialética como análise dos documentos encontrados. Considerou-se parte do estudo quatro universidades de cada país. Verificou-se que os programas das referidas instituições tem similitudes e que no Brasil são mais ligados a instituições de ensino superior e de pesquisa e em Portugal mais a iniciativas sociais pública e privadas. As atividades desenvolvidas contribuem para o envelhecimento ativo, a participação social e a melhoria da qualidade de vida. São programas delineados e dão respostas sociais a demandas da pessoa madura. O espaço é relevante para melhorar o nível de literacia para a saúde do idoso e idosa e pode ser uma estratégia efetiva para mudanças de estilo de vida e promoção da saúde.
Los principios de transparencia y publicidad como herramientas de lucha contra la corrupción en la contratación del Estado
Authors: Duque Botero Juan David
Published: June 2020

El presente artículo tiene como objetivo hacer un acercamiento al fenómeno de la corrupción y cómo este se relaciona con la contratación estatal en Colombia. En esa medida se pondrá de presente la importancia que adquiere el cumplimiento de los principios de publicidad y transparencia en la actividad contractual del Estado como una herramienta fundamental de lucha contra la corrupción. Esto, toda vez que se permite a los interesados analizar la forma como las entidades gestionan y ejecutan los recursos públicos.
Znaczenie edukacyjne projektu „Jestem fair” opartego na idei neoolimpizmu
Authors: Kowalska Jolanta Elżbieta
Published: June 2020

Oddając do rąk Czytelnika publikację Znaczenie edukacyjne projektu „Jestem fair” opartego na idei neoolimpizmu, wyrażam nadzieję, że jej lektura wyzwoli chęć poszukiwania nowych metod kształtujących wszechstronnie osobowość młodego człowieka, które można wykorzystać w pracy pedagogicznej w różnych środowiskach wychowawczych.
W monografii, poza opisem pewnego wycinka rzeczywistości społecznej, jakim było wprowadzenie do szkół przed EURO 2012 projektu edukacyjnego Jestem fair, podjęto próbę – na podstawie przedstawionych wyników badań – odniesienia się do oczekiwań pedagogicznych i wskazania na skuteczność podjętych działań. Zawarte w książce wnioski i wskazówki mogą przyczynić się nie tylko do usprawnienia sposobu pracy na specyficznym obszarze oddziaływań wychowawczych, jakim jest praca z młodzieżą (szczególnie w okresie dorastania), ale także można je wykorzystać jako sugestie przy projektowaniu programów edukacyjnych przez różne podmioty (w tym nauczycieli wychowania fizycznego i trenerów sportowych). Aby jednakże zmiany te były skuteczne, więcej uwagi należy poświęcić wartościom o charakterze uniwersalnym, które są zrozumiale i cenione przez młodzież z różnych środowisk (w tym przez kibiców). Takimi mogą się stać wartości wyniesione ze sportu, z główną zasadą olimpizmu – fair play.
MOBİL PERAKENDECİLİKTE SATIN ALMA NİYETİNE ETKİ EDEN FAKTÖRLERE İLKİŞKİN BİR ARAŞTIRMA
Authors: YAMAN Yılmaz , AYDIN Kenan
Published: June 2020

Perakendecilik sektör olarak teknolojik dönüşümle birlikte kendini de yenileyen dinamik bir yapıya sahiptir. Geleneksel kanallar üzerinden başlayan perakende faaliyetleri, internetin hayatımıza girdiği 2000’li yıllarla beraber dijital unsurlarla birleşerek online kanallara, oradan da akıllı telefonların hayatımıza girişiyle mobil kanallara geçiş sağlamıştır. Bu geçişler hem firma tarafında hem de tüketici tarafında yeni deneyimler oluşturmuştur.

Global koronavirüs pandemisinin yaşandığı günümüzde fiziki mağazaya/markete gitmeyen tüketiciler evlerinden alışverişe alışmaya başlamışlardır. Her hanede bulunan akıllı telefonların da mobil perakendeciliği kolaylaştırdığı günümüzde, akademik olarak da mobil yeni gelişen bu alana ilişkin çalışma ihtiyacı bulunmaktadır. Mobil kanalda satınalma niyetini neyin ne kadar etkilediğini araştırmanın literatüre güncel bir katkı sağlayacaktır.

Bu çalışma dünyada başlayan mobil perakende araştırmalarının gelişen ülke ekonomilerinden olan ülkemizdeki güncel durumunu ortaya koymayı ve bunu önceki araştırma modellerinin bir bileşimi olan yeni bir yapıyla test etmeyi amaçlamaktadır.

Araştırmada daha önce kullanılan temel teorik modellerin ana bileşenlerinden oluşturulan yeni modelin testinin uygunluğu ortaya çıkmıştır. 613 geçerli örnekle yapılan araştırma, mobil kanalda satınalma niyetinin kişilerin tutumları, algıladıkları fayda, perakendeciye yönelik güven ve referans aldığı sosyal gruplarının bir etkileşimi olan sübjektif norm tarafından pozitif etkilendiği ortaya konmuştur. Modele sonradan eklenen güven değişkeninin hem tutumları hem de niyeti pozitif yönde etkilediği belirlenmiştir.

Araştırma mobil alışverişin artmaya devam ettiği günümüzde hem akademisyenler hem de yöneticiler için yeni iç görüler vermektedir. Öncelikle önerilen yeni model sonraki araştırmalara yeni bir bakış açabilecektir. Yöneticiler içinse güncel tüketici algısının ortaya konduğu bu çalışmada özellikle referans grup etkisinin alışveriş deneyiminin arkasına düşmesi, yeni tarz tüketici modelinde önemsenmesi gereken bir alan olarak karşımıza çıkmaktadır.
Indywidualizacja a system w postępowaniu penitencjarnym w świetle kodeksu karnego wykonawczego
Authors: Rondalska Dorota
Published: June 2020

The article is devoted to the principle of penitentiary proceedings for individuals during the implementation of imprisonment and its coherence with executive systems. The author analyzes both the concept and the content of this principle. She also discusses how it is articulated in the Executive Penal Code. As a result, the article states that this is institutional individualization. In this context, it considers how individualization is consistent with standardized systems of implementation for punishment. It draws atten-tion to various system definitions in Polish penitentiary literature. It estimates that only the system of “programmed impact” creates full conditions for combining (in practice) the level of the system with the level of the individual, i.e. a particular convict. Finally, it states that the title of Section 3 of the Criminal Code is formulated incorrectly, because it can be read that it is about the individualization of punishment, and not about dealing with the convict. This makes it quite difficult to unequivocally assess the way in which solutions aimed at implementing the principle of individualization of imprisonment in prisons are implemented.
Zasada podmiotowego traktowania skazanych w kodeksie karnym wykonawczym z 1997 roku
Authors: Stańdo-Kawecka Barbara
Published: June 2020

During the work on the draft of the 1997 Code of the Execution of Penalties (CEP) much attention was paid to the principle of the treatment of sentenced persons, and particu-larly those serving prison sentences, as subjects. In the Polish penological literature two dimensions of that principle were indicated. The first one referred to the strengthening of the sentenced person’s position in relation to enforcement authorities by means of precise regulations concerning his/her legal status and effective mechanisms for the protection of his/her rights. The second dimension meant the abandonment of forced rehabilitation and providing sentenced persons with the ability to decide freely whether they wanted to partici-pate in correctional interventions. Undoubtedly, the 1997 CEP strengthened the legal status of a sentenced person. As regards the abandonment of forced rehabilitation, the legislator chose a compromise solution according to which the participation in correctional interven-tions was, as a rule, voluntary, but in some cases it was mandatory. Like in other countries, in Poland in the last decade the idea of the public protection against crime played an in-creasingly important role in the criminal policy. In the criminal justice system focused on risk management, the treatment of sentenced persons as subjects requires providing them with reliable information on the possible consequences of their decisions concerning the participation in offered correctional activities. Additionally, it requires providing them with adequate access to empirically proven correctional programmes as well as introducing a transparent system of risk assessment and monitoring during the execution of the imposed penalty or penal measure.
Instytucja upomnienia, o której mowa w art. 173 k.k.w.
Authors: Stasiak Krzysztof
Published: June 2020

Article 173 of the Executive Penal Code provides for the possibility for the con-victed person or the offender to receive a admonition from the probation officer as an alternative to his or her request to the court. In line with the intentions of the propos-ers of this solution, the purpose of the admonition is to discipline the convicted person (offender) to fulfil his or her obligations related to the probation period. In 2018, court superintendents throughout Poland granted more than 7,000 warnings, which means that on average, a court superintendent applies them twice a year. This article discusses the nature of legal warnings, their application and the possibilities of appeal. The article ends with conclusions.
La qualité de la viande de porc. Influence des facteurs d’élevage non génétiques sur les caractéristiques du tissu musculaire
Authors: LEBRET B. , LEFAUCHEUR L. , MOUROT J.
Published: June 2020

Les interactions entre le type génétique, les conditions d’élevage et les conditions d’abattage des animaux déterminent la qualité de la fraction maigre des viandes de porc. L’influence du type génétique, en particulier la présence des gènes majeurs Hal et RN-, ainsi que les conditions d’abattage ont des conséquences importantes et maintenant bien établies sur la qualité. Une fois ces facteurs maîtrisés, l’amélioration de la qualité des viandes nécessite la prise en compte de l’influence des facteurs d’élevage non génétiques sur les propriétés des tissus maigres, ce qui constitue l’objectif de la présente revue.
Cet article présente les caractéristiques du tissu musculaire, en particulier les fibres musculaires, les lipides intramusculaires et le tissu conjonctif, puis les relations entre ces caractéristiques et les composantes organoleptique, technologique, nutritionnelle et hygiénique de la qualité. Nous décrivons ensuite les effets de différents facteurs d’élevage : âge et poids à l’abattage, type sexuel, niveau et nature de la ration alimentaire, promoteurs de croissance, température ambiante, activité physique et système d’élevage, sur les propriétés des muscles et leur incidence sur la qualité des viandes. Si certaines relations sont bien établies, comme l’effet favorable, jusqu’à 3 % environ, du taux de lipides intramusculaires sur la qualité sensorielle, l’influence des propriétés des fibres (type contractile et métabolique, diamètre) sur la qualité des viandes est moins claire. La détermination des caractéristiques musculaires favorables aux différentes composantes de la qualité, ainsi qu’une meilleure connaissance des mécanismes de différenciation et de développement des tissus conduisant à ces caractéristiques sont nécessaires, afin de pouvoir répondre aux besoins variés des transformateurs et consommateurs
Facteurs structurels de variation des niveaux de comptage cellulaire du lait et de fréquence des mammites cliniques dans 560 élevages bovins répartis dans 21 départements français
Authors: BARNOUIN J. , GEROMEGNACE N. , CHASSAGNE M. , DORR N. , SABATIER P.
Published: June 2020

Une enquête épidémiologique a été menée dans 560 élevages de vaches laitières situés dans 21 départements français, grâce à une collaboration entre l’Unité d’Ecopathologie de l’INRA et les Contrôles Laitiers. Les élevages, sélectionnés de manière aléatoire dans chaque département, ont été répartis en deux groupes. Le premier groupe était constitué d’élevages à concentration cellulaire du lait de tank inférieure à 250 000 cellules/ml (élevages CE-), et le second d’élevages à concentration cellulaire supérieure à 300 000 cellules (élevages CE+). La fréquence des mammites cliniques a été déterminée dans les élevages, qui ont été répartis en trois groupes, en fonction de la fréquence des mammites. Le groupe MA- a été constitué par les élevages à fréquence de mammite inférieure à 15 %, le groupe MA+ par les élevages à fréquence égale ou supérieure à 15 %, le groupe MA? correspondant aux élevages dans lesquels la fréquence de mammite n’a pu être évaluée. Les facteurs de variation structurels des niveaux de comptage cellulaire et de fréquence de mammite clinique ont été étudiés à l’aide de modèles de régression logistique multiple. La fréquence moyenne des mammites cliniques a été de 24,3 %, les caractéristiques de l’échantillon étudié étant proches de celles de l’ensemble des élevages français. Les modalités ayant caractérisé les élevages CE-, par rapport aux élevages CE+, sont une fréquence inférieure de mammites cliniques, la race Montbéliarde, un fort pourcentage de primipares, une production laitière plus élevée, une plus grande facilité à dépister et à traiter les mammites. Au sein du groupe CE-, les variables ayant caractérisé les élevages MA- par rapport aux élevages MA+, sont une production laitière inférieure et une moindre difficulté à traiter avec succès les mammites. Ces résultats sont discutés dans le cadre de l’élevage français, notamment dans le but de fournir des éléments méthodologiques à de futures études concernant les facteurs de risque et les moyens de maîtrise des mammites.
Administración pública comparada: conceptos, métodos y campo de investigación
Authors: Wollmann Hellmut
Published: June 2020

Abordando como punto central el tema de la Administración Pública Comparada (APC), el artículo trata de aportar una visión general de su evolución histórica, el contenido de su objeto de estudio, los conceptos y métodos así como los principales campos de investigación y resultados. Se destaca el desarrollo dinámico que APC ha tenido recientemente evidenciado por el aumento significativo de publicaciones (por ejemplo manuales) y de redes relevantes e instituciones dedicadas a la investigación sobre APC. En resumen se argumenta que, por un lado, APC ya ha logrado (en las palabras de Christopher Pollitt) una ‘vitalitad notable’ mientras que, por otro lado, aún quedan problemas importantes, tanto conceptuales como metodológicos, por resolver.
feminidad Disney: el desarrollo social de la mujer y sus consecuencias en la regulación constitucional
Authors: Zaragoza-Martí María Francisca
Published: June 2020

La posición de la mujer es observada y analizada desde todas las esferas de la sociedad, lastrada durante muchos lustros por la división patriarcal de la sociedad. Una posición a la sombra de los hombres, comúnmente aceptada por nuestra tradición y costumbres, pues ya desde la infancia se nos inculca una peculiar visión del mundo, idealizado en las películas infantiles, donde se distribuyen roles y estereotipos divergentes entre géneros. Disney ha mermado durante muchas décadas el desarrollo de la personalidad femenina y la posición de la mujer en la sociedad, a través de las protagonistas femeninas en sus películas. Si bien el rol y las capacidades de las mismas han sufrido un empoderamiento acorde con la evolución de la sociedad, aún hoy siguen transmitiendo roles y estereotipos que difuminan negativamente la figura de la mujer en la organización jurídico-política y social contemporánea, como se observa en nuestra norma marco, la Constitución Española.
fuerza de un signo. Perspectivas teóricas para el análisis de los hashtags #
Authors: La Rocca Gevisa
Published: June 2020

Los hashtags representan una forma extremadamente simple, utilizada dentro de la red social, para conectar noticias, temas, personas, emociones, eventos. Si en el primer período fue posible considerarlos exclusivamente como agregadores temáticos, ahora es necesario preguntarnos en qué se han convertido. Al analizar diferentes perspectivas teóricas, este artículo tiene como objetivo llegar a una definición del término y el concepto hashtag.
Una aproximación al intertexto videolúdico. El caso de Leisure Suit Larry: Reloaded
Authors: Botella Tejera Carla , Méndez González Ramón
Published: June 2020

Los textos audiovisuales suelen recurrir a menudo al uso de la intertextualidad, en ocasiones con una finalidad humorística y en otras a modo de homenaje o evocación del recuerdo. La intertextualidad audiovisual da lugar a un sinfín de posibilidades que solemos encontrar al darse cruces de  personajes y elementos de producciones previas, contemporáneas o incluso futuras. Este fenómeno se observa constantemente en los videojuegos, en los que producen transvases culturales de todo tipo. En este artículo nos acercaremos al juego Leisure Suit Larry: Reloaded, fuente de abundantes referencias, para estudiar las características del intertexto videolúdico presente en el mismo. Mediante el estudio de ejemplos que contengan referencias intertextuales y apoyados en análisis previos propios y ajenos, estudiaremos las características y particularidades del mismo. De esta manera, podremos ver las diferencias con el audiovisual y el literario y descubriremos cómo se articulan las fases de su proceso de traducción.
La ironía en la voz del ensayista en dos traducciones al español de A Letter to a Young Poet
Authors: Bernal Sandoval Nathaly
Published: June 2020

En este trabajo presento el análisis de dos traducciones al español de A Letter to a Young Poet, ensayo escrito por Virginia Woolf en 1932 y publicado dentro de la colección The Hogarth Letters. Las traducciones son de Leticia García y de Teresa Arijón, publicadas en 2008 y 2012 respectivamente, con el título Carta a un joven poeta, en ambos casos. En un primer momento, contextualizo el texto original y las dos traducciones. Para esto, me sirvo de las nociones de ironía, voz narrativa y perfil del traductor. Clasifico los mecanismos por los cuales Woolf expresa la ironía en este ensayo en tres categorías: uso de adverbios, construcciones superlativas y contrastes semánticos. En un segundo momento, para abordar la comparación y el análisis, retomo algunas de las pautas propuestas por Antoine Berman, con su propuesta de la sistemática de la deformación. Concluyo, por una parte, que los textos traducidos presentan una homogenización general y, de manera particular, efectos de racionalización y empobrecimiento cualitativo; y, por otra, que valdría la pena proponer una retraducción del texto, en donde se tenga en cuenta una noción poco observada en el género ensayístico: la de voz del narrador ensayista, con lo cual se podría recuperar el tono irónico, característico de este ensayo.
Eduardo Blanco Amor y la autotraducción recreadora: Os biosbardos / Las musarañas
Authors: Dasilva Xosé Manuel
Published: June 2020

Eduardo Blanco Amor, uno de los autores más importantes de la literatura gallega contemporánea, realizó autotraducciones al español de algunos de sus libros. Deben mencionarse las versiones de las obras narrativas A esmorga, Os biosbardos y Xente ao lonxe, respectivamente tituladas La parranda, Las musarañas y Aquella gente… Al mismo tiempo, Blanco Amor reflexionó frecuentemente sobre esta actividad apuntando bastantes ideas sugestivas. Resulta preciso indicar que uno de los principales rasgos que este escritor gallego ofrece como autotraductor es la inclinación a modificar en medida acusada el texto de partida por medio de numerosas adiciones, supresiones y permutaciones, practicando lo que cabe designar como autotraducción recreadora. En nuestro artículo, inicialmente se exponen desde una perspectiva teórica algunas de las características más destacadas de la autotraducción recreadora, prestando atención además a testimonios significativos de distintos autores peninsulares que optaron por esta peculiar modalidad de autotraducción. A continuación, se lleva a cabo un análisis particular de Las musarañas, una de las versiones de Blanco Amor donde la autotraducción recreadora tiene mayor relevancia.
When East Meets West: A Comparison of Audio Description Guidelines in China and Europe
Authors: Carroggio Irene Tor , Vercauteren Gert
Published: June 2020

Despite China being the country with most disabled people in the world, the provision of media accessibility services and their academic study are still at a crawling stage. The present study departed from two objectives: to present a sample of three Chinese AD guidelines that mainly serve for training purposes, and to compare the Chinese situation in terms of guidelines to that of Europe, to see if there are any relevant differences to point out and any mutual lessons to be learnt. Our results show there are a lot of general similarities between the different Chinese and European guidelines and that the main difference is the different approach to objective vs. subjective description.
The analysis of linguistic variation in Translation Studies. A proposal for classifying translational phenomena between source text and target text
Authors: Del Rey Quesada Santiago
Published: June 2020

This paper addresses the study of variation in translated texts from a theoretical-methodological perspective. The first section focuses on the determining factors affecting diasystematic variation in the variational space of languages, a concept emerging from the field of German variational linguistics, where I refer to the domains of communicative immediacy and communicative distance, two concepts essential for understanding the classification proposed in the following pages. The second section is devoted to the type that I have called contact-based variation, defining language variants attributable to the situation of contact in which all translations are produced. The third section briefly covers what I have termed gradational variation, i.e. the existence of forms that are intensified or attenuated with respect to others. The fourth section describes how the three types of variation interrelate in target texts and establishes a typology of phenomena aimed at explaining variants in translated texts, revolving around the concept of interference. Lastly, the viability of this proposal for analysing variants in the field of descriptive, historical, and applied linguistics is discussed
Detection of Aflatoxin B1 among Early and Middle Childhood Iraqi Patients
Authors: AL-Musawi  et al. Muna
Published: June 2020

The study was conducted for the detection of Aflatoxin B1(AFB1) in the serum and urine of 42 early and middle childhood patients (26 male and  16 female ) with renal function disease, liver function disease, in additional to atrophy in the growth and other symptoms depending on the information within consent obtained from each patient, in addition to 8 children, apparently healthy, as  the control. The technique of HPLC was used for the detection of AFB1 from all samples. The results showed that out of 42 patient children, 19 (45.2%) gave positive detection of AFB1 in the serum among all age groups patients with a mean of 0.88 ng/ml and a range of (0.12-3.04) ng/ml. This was compared with the control that did not detect any level. On the other hand, AFB1 was not detected in any of urine samples in both of the sexes. Positive results of serum AFB1 were recorded in males more than females sample which reached 12(46.1%) and 7(43.7%) respectively with a mean/ range reached to (1.08 /0.12-2.91 and 0.82/0.12-1.30)ng/ml respectively, compared with 8 control samples that did not detect any value of aflatoxins.
Histological and Biochemical Parameters Follow-up in Experimental rats Administrated dexamethasone and Treated with Green Synthesis Titanium Dioxide Nanoparticles Using (Camillia sciences) Extracts
Authors: Abbas et al. Nada
Published: June 2020

In this study, Titanium Dioxide Nanoparticles were synthesized by an easy and eco-friendly technique (green synthesis) using green tea leaves (Camillia sinensis), Nanoparticles were analyzed using structural and optical analysis, the X-ray pattern showed that Titanium Dioxide NPs had a tetragonal structure with (Face Centered Tetragonal) FCT crystal structure, the UV-visible recorded an absorbance peak near 350 nm and calculated energy band gap was 3.5 eV, all measurements were proved the purity and Nano size of prepared Nanoparticles. Biochemical parameters evaluation also mentioned in this research, these analyzes showed that Titanium Dioxide nanoparticles in particular dose (50 mg/kg) have the ability to reduce blood glucose levels, improve liver functions and recover lipid levels in the animals body, and lastly, histological pancreatic parts were submitted to observe changes that occurred after dexamethasone and nanoparticles were injected.
Phase Fitted And Amplification Fitted Of Runge-Kutta-Fehlberg Method Of Order 4(5) For Solving Oscillatory Problems
Authors: Salih Mohammed , Ismail Fudziah , Senu Norazak
Published: June 2020

In this paper, the proposed phase fitted and amplification fitted of the Runge-Kutta-Fehlberg method were derived on the basis of existing method of 4(5) order to solve ordinary differential equations with oscillatory solutions. The recent method has null phase-lag and zero dissipation properties. The phase-lag or dispersion error is the angle between the real solution and the approximate solution. While the dissipation is the distance of the numerical solution from the basic periodic solution. Many of problems are tested over a long interval, and the numerical results have shown that the present method is more precise than the 4(5) Runge-Kutta-Fehlberg method.
Content Based Image Retrieval (CBIR) by Statistical Methods
Authors: Ali et al. Fathala
Published: June 2020

An image retrieval system is a computer system for browsing, looking and recovering pictures from a huge database of advanced pictures. The objective of Content-Based Image Retrieval (CBIR) methods is essentially to extract, from large (image) databases, a specified number of images similar in visual and semantic content to a so-called query image. The researchers were developing a new mechanism to retrieval systems which is mainly based on two procedures. The first procedure relies on extract the statistical feature of both original, traditional image by using the histogram and statistical characteristics (mean, standard deviation). The second procedure relies on the T- test to measure the independence between more than images, (coefficient of correlate, T- test, Level of significance, find the decision), and, through experimental test, it was found that this proposed method of retrieval technique is powerful than the classical retrieval System.
Anomaly Detection Approach Based on Deep Neural Network and Dropout
Authors: Hussien et al. Zaid
Published: June 2020

Regarding to the computer system security, the intrusion detection systems are fundamental components for discriminating attacks at the early stage. They monitor and analyze network traffics, looking for abnormal behaviors or attack signatures to detect intrusions in early time. However, many challenges arise while developing flexible and efficient network intrusion detection system (NIDS) for unforeseen attacks with high detection rate. In this paper, deep neural network (DNN) approach was proposed for anomaly detection NIDS. Dropout is the regularized technique used with DNN model to reduce the overfitting. The experimental results applied on NSL_KDD dataset. SoftMax output layer has been used with cross entropy loss function to enforce the proposed model in multiple classification, including five labels, one is normal and four others are attacks (Dos, R2L, U2L and Probe). Accuracy metric was used to evaluate the model performance. The proposed model accuracy achieved to 99.45%. Commonly the recognition time is reduced in the NIDS by using feature selection technique. The proposed DNN classifier implemented with feature selection algorithm, and obtained on accuracy reached to 99.27%.
Measurement of three-dimensional changes in lip vermilion in adult female patients after orthodontic extraction: a preliminary study
Authors: Shen Linhui , Xie Tian-yi , Jiang Ruo-ping , Jiang Yi-ran , Chen Gui , Xu Tian-min , Han Bing
Published: June 2020

Background: 3D facial scanning has changed the way facial aesthetic is evaluated and has numerous advantages for facial analysis. The specific relationship between lip vermilion morphological changes after orthodontic extraction treatment has not been fully explained. The objective of this study was to evaluate 3D morphological changes after orthodontic extraction treatment in lip vermilion of adult females with dentoalveolar protrusion using a structured light-based scanner. Methods: Forty-two female subjects (25.2 ± 1.9 years) were recruited as the treatment group; these patients had undergone extraction treatment and achieved better sagittal profiles. Twenty female subjects (25.5 ± 2.1 years) were enrolled in the non-treatment group; these patients did not require any orthodontic treatment. The follow up time for the treatment group was more than 24 months and for the non-treatment group was more than 12 months. 3D facial scans were captured using 3D CaMega. Six landmarks (Ls, Li, R.Chp, L.Chp, R.Ch, and L.Ch), three linear measurements (mouth height, philtrum width, and mouth width), and three area measurements (upper, lower, and total vermilion area) were measured. The spatial deviations of the three volumetric measurements (upper, lower, and total vermilion) were constructed for quantitative analysis. Superimposed colour maps and spectra were constructed for visual analysis of morphological changes as a qualitative evaluation. Results: Mouth height and philtrum width decreased (-0.93mm and -1.08mm, respectively) significantly (p=0.008 and p=0.027, respectively), and no significant (p=0.488) change in mouth width was observed in the treatment group. The lower and total vermilion surface areas decreased (-51.00mm2 and -69.82mm2 , respectively) significantly (p=0.003 and p=0.031, respectively) in the treatment group, but the upper vermilion remained unchanged (p=0.752). In the treatment group, significant retractions were observed in the superimposed colour maps and spectra, and the volumetric measurements of the vermilion changed significantly (p=0.012, p=0.001 and p=0.004, respectively). Significant differences were found between the treatment group and the non-treatment group in linear, area and volumetric measurements. Conclusions: This study established a method for qualitative and quantitative evaluation of the lip vermilion. Significant 3D retraction of the lip vermilion after the extraction treatment was found, with morphological variation between upper and lower vermilion.