bluuebunny/crossref_metadata_2025 huggingface dataset:
Approaches to the Diagnosis and Treatment of Arterial Hypertension in the Light of European Recommendations
Authors: Larina V. N. , Bart B. Ya. , Vartanian E. A. , Fedorova E. V. , Mikhailusova M. P. , Lunev V. I.
Published: September 2019

In this review we present analysis the European recommendations on hypertension – what’s new and what has changed in the tactics of managing patients with arterial hypertension (AH). We compared recommendations on hypertension of the European Society of Cardiology (ESC) and the European Society of hypertension (ESH) 2018 with European recommendations of previous years. In the updated version of guidelines, it is still recommended to determine AH as blood pressure (BP) ≥140 and / or ≥90 mm Hg; to subdivide BP levels into optimal, normal, and high normal, to classify severity of AH as 3 degrees, and to distinguish separately its isolated systolic form. Values for out-of-office BP remained unchanged, but recommendations emerged concerning wider use of ambulatory BP monitoring and self-measurement of BP. For initial therapy, it was recommended to use two drugs combinations preferably as single pill combinations. An increase of the role of nurses and pharmacists in teaching, supporting patients and controlling hypertension has been noted. This can improve the achievement of target BP and, as a result, reduce the cardiovascular risk. New European recommendations highlight the modern aspects of classification and diagnosis of AH, main stages of screening, and algorithm of drug treatment of AH.
Treatment of Patients with Stable Manifestations of Atherosclerotic Vascular Disease: New Possibilities (Conclusion of the Council of Experts from November 16, 2018, Rostov-on-Don)
Authors: Kanorskii S. G. , Vasuk Y. A. , Gridasova R. A. , Kastanayan A. A. , Pagaev F. P. , Sadovoy V. I. , Sidorov R. V. , Terent’ev V. P. , Tuaeva I. B. , Frolov D. V. , Khaisheva L. A. , Khripun A. V. , Chesnikova A. I.
Published: September 2019

In the conclusion of the council of experts (list of participants see text) the following issues are discussed: regional specifics of diagnostics and therapy of patients with ischemic heart disease (IHD) and / or peripheral arterial disease (PAD), methods of risk assessment in patients with stable course of atherosclerotic disease, pathogenetic validity of simultaneous inhibition of coagulation and platelet thrombus formation, as well as clinical significance of a novel therapeutic approach – combined use of rivaroxaban and acetylsalicylic acid (ASA). Possible problems and ways to their solution at implementation in clinical practice of the novel scheme of antithrombotic therapy are presented. Importance of multidisciplinary approach to management of patients with IHD and concomitant diseases is stressed. Experts have noted that after registration of the corresponding indication therapy with rivaroxaban 2.5 mg twice daily and ASA 75–100 mg once daily might be recommended to majority of patients with atherosclerotic involvement of blood vessels. In real clinical practice prescription of this therapy is appropriate first of all in patients with IHD and high risk of complications – with multifocal atherosclerosis, with history of myocardial infarction after stoppage of dual antiplatelet therapy, – patients with concomitant diabetes, heart failure, and other prognosis worsening comorbid diseases. Experts express hope that in the nearest time combined antithrombotic therapy will be included into corresponding national clinical recommendations.
Shaping and processing the vortex spectra of singular beams with anomalous orbital angular momentum
Authors:   Physics and Technology Institute of V.I. Vernadsky Crimean Federal University, Volyar A.V. , Bretsko M.V. ,   Physics and Technology Institute of V.I. Vernadsky Crimean Federal University, Akimova Ya.E. ,   Physics and Technology Institute of V.I. Vernadsky Crimean Federal University, Egorov Yu.A. ,   Physics and Technology Institute of V.I. Vernadsky Crimean Federal University
Published: September 2019

The article examines physical mechanisms responsible for shaping the vortex avalanche induced by a weak perturbation of the holographic lattice of a combined vortex beam. For this, we have developed a new technique for measuring the degenerate spectra of optical vortices and orbital angular momentum of combined singular beams. The technique is based on measuring the intensity moments of higher orders of a beam containing vortices with both positive and negative topological charges. The appropriate choice of the mode amplitudes in the combined beam enables us to form orbital angular momentum anomalous spectral regions in the form of resonance dips and bursts. Since the intensity moments of a vortex mode with positive and negative topological charges are the same (the moments are degenerate) for an axially symmetric beam, the measurements are carried out in the plane of the double focus of a cylindrical lens. The calibration measurements show that the experimental error is not higher than 4.5 %. We also reveal that the dips and bursts in the orbital angular momentum spectrum are caused by the vortex avalanche induced by weak perturbations of the holographic grating relief responsible for the beam shaping. The appearance of the orbital angular momentum dips or bursts is controlled by the relation between the energy fluxes in the vortex avalanche with positive or negative topological charges.
Sharp focus of a circularly polarized optical vortex at the output of a metalens illuminated by linearly polarized light
Authors:   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, Nalimov A.G. ,   Samara National Research University, Kotlyar V.V. ,   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS,   Samara National Research University
Published: September 2019

A three-level spiral metalens in an amorphous silicon film is designed. The metalens relief consists of two subwavelength gratings with a 220-nm period (for 633 nm wavelength) and depths of 90 and 170 nm. The metalens forms a left-hand circular polarized optical vortex with topological charge 2 when illuminated by a linearly polarized plane wave. The intensity distribution at a distance of 633 nm is in the form of a subwavelength circle, whereas the longitudinal projection of the Pointing vector has negative values on the optical axis, meaning that a backward energy flow occurs. Two subwavelength gratings with different depth act as quarter-wave plates, transforming linearly polarized light into circularly polarized light with a phase delay of (lambda)/2. This metalens combines functionalities of three optical elements: a quarter-wave plate, a spiral phase plate, and a high-NA diffraction metalens (NA close to unity).
Addressed fiber Bragg structures in quasi-distributed microwave-photonic sensor systems
Authors:   Kazan National Research Technical University named after A.N. Tupolev – KAI, Morozov O.G. , Sakhabutdinov A.J. ,   Kazan National Research Technical University named after A.N. Tupolev – KAI
Published: September 2019

The article describes the theory and technique of addressed fiber Bragg structures and a new class of microwave-photonic sensory systems based thereon, the distinctive feature of which is that the fiber Bragg structure forms two ultra-narrowband frequency components separated by a unique address frequency spacing. The offset of the central frequencies of the Bragg structures is determined via processing a beat signal of the address frequencies on the photodetector, with its parameters making it possible to evaluate the physical fields applied. We formulate and solve a problem of unambiguously determining the central (Bragg) frequency shift of the addressed fiber Bragg structures with unique address frequencies and the same Bragg frequency. These are then combined into a single multi-sensor system with multiplexed response reception on a single photodetector.
Search for designs of nonpolarizing interference systems
Authors:   ITMO University, Pham V.K. , Ngo T.P. ,   ITMO University, Gubanova L.A. ,   ITMO University
Published: September 2019

This research looks into methods for searching of designs of nonpolarizing interference systems, which provide a small discrepancy between spectral characteristics of the energy reflection/transmission coefficient for s- and p- polarizations. The layer thickness of these systems is a multiple of a quarter wavelength. Depending on the method used, the number of film-forming materials can vary from two to four. Analysis of spectral characteristics shows that in the spectral range of interest the discrepancy between the integral characteristics for s- and p-polarizations is less than 2%.
Calculation of the power of the field, peneting into the external environment of the weaknessing guide of a single-mode fiber
Authors:   Computing Center of the Far Eastern Branch of the Russian Academy of Sciences, Gladkikh V.A.
Published: September 2019

A regular circular weakly guiding double clad optical fiber is considered. For a single-mode regime of the waveguide, an expression for estimating the proportion of the mode field power penetrating into the outer continuous cladding is obtained using a standard approach and a Gaussian model. It is shown that a simpler and more transparent result is obtained in the Gaussian model, which can be used in practical applications, in particular, when designing this type of waveguides with a minimal proportion of power penetrating into the outer shell.
Qubit dynamics in an external laser field
Authors:   Samara National Research University, Vasilev D.M. , Semin V.V. ,   Samara National Research University
Published: September 2019

In this paper, dynamics of a qubit in an external laser field is investigated for the non-Markov environment described by an Ornstein-Uhlenbeck process. A non-linear non-Markovian stochastic Schrödinger equation is derived for the quantum system. The stochastic equation is preserved for a positive semi-definite of the density matrix and its trace. By the numerical solution of the equation, the probability of finding the system in the excited state and the influence of non-Markov noise parameters on this probability are studie.
Investigation of the topological charge stability for multi-ringed Laguerre–Gauss vortex beams to random distortions
Authors:   Samara National Research University, Kirilenko M.S. , Khonina S.N. ,   Samara National Research University,   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS
Published: September 2019

We performed a comparative numerical study of the conservation of properties of individual Laguerre-Gauss beams and their superpositions in a random environment. The simulation is based on the extended Huygens-Fresnel principle. Studies have shown that increasing the number of rings of Laguerre-Gauss modes with the same vortex order allows one to increase the ratio of the energy of the minimum informative coefficient to the energy of the maximum parasitic coefficient, which is important when detecting information encoded in the coefficients. In addition, an increase in the number of rings partially compensates for the stronger effect of random fluctuations on beams with high topological charges. Such a positive impact can be explained by the structural redundancy of multi-ring distributions (the vortex phase structure of the beam is repeated in each ring). A similar result was obtained for beams corresponding to a two-mode superposition. The best result on information preservation was obtained for the superposition with duplication of information in complex conjugate coefficients, and the best ratio of informative energy to parasitic one was obtained for beams with the largest area.
Fully symmetric diffraction-interference beam shaper for radially polarized light on a 1530-nm wavelength
Authors:   Samara National Research University, Podlipnov V.V. ,   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, Karpeev S.V. ,   Samara National Research University,   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, Paranin V.D. ,   Samara National Research University
Published: September 2019

A completely symmetrical scheme of a shaper of cylindrical vector beams is proposed in which two diffractive axicons and an interference polarizer placed in-between form a sandwich structure of the smallest possible thickness. The design and experimental study of an interference polarizer for generating the radially polarized radiation at a 1530-nm wavelength is carried out. A pair of amplitude diffractive axicons with a period of 3.62 μm to provide the diffraction angle of 24.5° required for generating radial polarization is fabricated. The transformation of a circularly polarized beam into a radially polarized vortex beam is experimentally demonstrated.
Reconstruction of wavefront distorted by atmospheric turbulence using a Shack-Hartman sensor
Authors:   V.E. Zuev Institute of Atmospheric Optics SB RAS, Lavrinov V.V. , Lavrinova L.N. ,   V.E. Zuev Institute of Atmospheric Optics SB RAS
Published: September 2019

The reconstruction of a wave front containing random phase distortions of the light field is considered. The reconstruction is performed by a Hartmann method based on the approximation of the wave function by Zernike polynomials using estimates of local slopes. The slope values depend on the algorithms by which they are determined. The number of slopes is proportional to the number of focal spots recorded in the plane of the receiving device, which varies depending not only on the raster dimension, but also on the parameters of turbulence, design features of the receiving devices, as well as being restricted by the orthogonality of Zernike polynomials. Results of numerical experiments are given, which will be taken into account when creating adaptive optics systems for correcting strong turbulent distortions of the optical radiation.
Estimation of resonance characteristics of single-layer surface-plasmon sensors in liquid solutions using Fano’s approximation in the visible and infrared regions
Authors:   IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, Nesterenko D.V. ,   Samara National Research University, Pavelkin R.A. ,   Samara National Research University, Hayashi S. ,   Kobe University,   Moroccan Foundation for Science, Innovation and Research (MAScIR)
Published: September 2019

In this work, we consider the use of planar sensing structures, which support excitation of surface plasmon polarition (SPP) modes, for detecting changes in solvents, i.e. water, ethanol, isopropanol. In the structures under study, SPP modes propagate along the interfaces between metals and general solvents. The analysis of characteristics of the resonance response is based on Fano’s approximation within the coupled-mode theory in the visible and infrared regions. The maximum sensitivity and field enhancement are revealed in the near- and mid-infrared regions in the case of ethanol and isopropanol, which enables sensing applications beyond the regions of water absorption.
Time-optimal algorithms focused on the search for random pulsed-point sources
Authors:   Institute of Automation and Electrometry of the Siberian Branch of the Russian Academy of Sciences, Reznik A.L. , Tuzikov A.V. ,   United Institute of Informatics Problems of the National Academy of Sciences of Belarus, Soloviev A.A. ,   Institute of Automation and Electrometry of the Siberian Branch of the Russian Academy of Sciences, Torgov A.V. ,   Institute of Automation and Electrometry of the Siberian Branch of the Russian Academy of Sciences, Kovalev V.A. ,   United Institute of Informatics Problems of the National Academy of Sciences of Belarus
Published: September 2019

The article describes methods and algorithms related to the analysis of dynamically changing discrete random fields. Time-optimal strategies for the localization of pulsed-point sources having a random spatial distribution and indicating themselves by generating instant delta pulses at random times are proposed. An optimal strategy is a procedure that has a minimum (statistically) average localization time. The search is performed in accordance with the requirements for localization accuracy and is carried out by a system with one or several receiving devices. Along with the predetermined accuracy of localization of a random pulsed-point source, a significant complicating factor of the formulated problem is that the choice of the optimal search procedure is not limited to one-step algorithms that end at the moment of first pulse generation. Moreover, the article shows that even with relatively low requirements for localization accuracy, the time-optimal procedure consists of several steps, and the transition from one step to another occurs at the time of registration of the next pulse by the receiving system. In this case, the situation is acceptable when during the process of optimal search some of the generated pulses are not fixed by the receiving system. The parameters of the optimal search depending on the number of receiving devices and the required accuracy of localization are calculated and described in the paper.
Adaptive ANN-based method of constructing an interpolation formula for doubling the image size
Authors:   Ivanovo State University, Vaganov S.E.
Published: September 2019

The architecture of an artificial neural network that solves the problem of constructing interpolation formulas for doubling the size of images is proposed. The trained model receives a 4×4 matrix as an argument. The result is an interpolation formula represented as a weight vector for 4 points. A comparison of the main quality assessments of the proposed method with some well-known adaptive approaches is made. The results of the comparative analysis show that the proposed approach has a better interpolation quality than NEDI and DCCI methods.
Effects of restricting maximum possible intensity on auditory steady-state responses
Authors: Haddadi Aval Majid , Jafarzadeh Sadegh
Published: September 2019

Background and Aim: Auditory steady-state response (ASSR) has widespread usage in the clinical hearing assessment of infants and young children. The present study evaluated the effect of restricting maximum possible intensity to 100 dB HL on ASSR thresholds.
Methods: This retrospective study was conduc­ted in multiple audiology centers. ASSR thre­sholds with restricted settings were evaluated in 58 infants (116 ears). They had absent otoaco­ustic emissions and click-evoked auditory bra­instem response waveforms and bilateral severe to profound hearing loss in behavioral evalu­ations.
Results: ASSR thresholds were absent in 28%, 25%, 60%, and 70% of ears in 500, 1000, 2000, and 4000 Hz, respectively. The mean value of remained thresholds was approximately 90−95 dB HL.
Conclusion: Restricted ASSR settings are pre­valent; however, they fail to provide extensive additional information about hearing sensitivity. Thus, manufacturers are suggested to improve ASSR setting and transducers and resolve the intensity restrictions. ASSR settings should be able to test auditory thresholds to level of 120 dB HL.
Determination of appropriate compression rate for developing the Persian version of time compressed sentence test
Authors: Alishahnejad Maedeh , Hajiabolhassan Fahimeh , Jalaie Shohreh , Lucker Jay , Zamiri Abdollahi Farzaneh , Rouhbakhsh Nematollah
Published: September 2019

Background and Aim: Time compressed spe­ech test is one of the most useful monaural tests for evaluation of central auditory processing disorder. For developing the time compressed sentences test, the compression rate of the sen­tences must be set so that the average speech comprehension score is about 90% in normal individuals and can challenge central auditory processing system sufficiently so subjects with auditory processing disorders could be identi­fied. Therefore, the aim of the present study was finding the appropriate compression rate for developing compressed sentences test in Persian.
Method: Initially, two 10-sentence lists were prepared based on the experts’ opinion and were compressed by the amount of 60, 65, 70, 75 and 80% using Praat software. Compressed sentences were tested on twelve 18–25 year-old normal individuals and the speech comprehen­sion score in different compression rates was compared and the compression rate in which the average score was approximately 90% was
reported as an appropriate compression rate for developing time compressed sentences test in Persian.
Results: 70% compression rate was able to cre­ate an average score of 95.27% (± 3.31) and 93.6% (± 7.17) in the right and left ear, res­pectively.
Conclusion: Results showed that the compre­ssion rate of 70% was appropriate rate for dev­eloping the test in the Persian language.
The effects of the acceptance and commitment therapy on the experiential avoidance and intolerance of uncertainty of mothers with hearing-impaired children
Authors: Gharashi Karim , Moheb Naeimeh , Abdi Reza
Published: September 2019

Background and Aim: Children's hearing loss affects not only their speech and language dev­elopment but also their mothers’ mental health. This study aimed to determine the effect of acc­eptance and commitment therapy (ACT) on the intolerance of uncertainty and experiential avoi­dance of mothers with hearing-impaired or deaf children.
Methods: This is a quasi-experimental study with the pretest-posttest design with a control group. The study population comprised all mot­hers of hearing-impaired or deaf children (2−6 years old) in Tabriz City, Iran. Using a purpo­sive sampling method, 32 mothers of hearing-impaired or deaf children were selected and then randomly assigned to control and experimental groups (each group, 16 subjects). The experim­ental group was treated with ACT in 8 sessions of 1.5 hours long in two weeks. The study data were collected by the Acceptance and Action Questionnaire-II (AAQ-II) and Intolerance of Uncertainty Scale (IUS).
Results: The results showed that ACT signi­ficantly increased scores on the AAQ-II and IUS in the experimental group compared to the
control group (p < 0.001).
Conclusion: ACT might be an efficient way to decrease intolerance of uncertainty and avoid­ance of experience in the mothers of hearing-impaired and deaf children. Also, therapists can use this approach for improving the intolerance of uncertainty and experiential avoidance in mothers of hearing-impaired or deaf children in rehabilitation centers.
THE STUDY OF EDUCATIONAL HONESTY STAGES IMPLEMENTATION IN AN INDONESIAN SCHOOL
Authors: Suud Fitriah M. , Madjid Abd. , Sutrisno
Published: September 2019

Purpose of the study: This study aims to develop an honesty model of education in a school, especially to convey the stages, facilities, and infrastructure needed to carry out honesty education in a school. Methodology: This study used a qualitative method in a case study approach. Data collection was conducted in five ways, namely direct observation, observer as a participant, interviews, documentation, Soft and physical Devices The numbers of the participant were 29 teachers and 40 students. Activities in qualitative data analysis are carried out interactively and continuously and are holistic in nature. Therefore data analysis this study uses 3 steps to analyze research data. first, data reduction. Second, display data, the third is conclusion drawing or verification. Main Findings: The results of this research show that honesty culture can be implemented with a strong school system and with stages clearly. Applications of this study: This study can be useful in moral education or character building for students in a school Novelty/Originality of this study: The process of implementing honesty culture takes place through 4 stages. The first is protection, the second introduction, the third habituation inside and outside the classroom, and the fourth celebrations. The school compiles programs, policies and provides facilities and infrastructure that are oriented to the formation of an honesty culture for students and for all school members.
IMPLEMENTATION OF THE MODERN MODEL OF MILITARY PROFESSIONALISM IN TECHNICAL MODERNIZATION OF THE BORDER SECURITY SERVICE
Authors: Kudro Natalya Mikhaylovna , Martikyan Alexander Sergeyevich , Saliy Sergey Mikhaylovich
Published: September 2019

Purpose: The purpose of this article is to study possible options for implementation of the modern model of military professionalism in technical modernization of the border security service, in order to improve the state border security, Almaty, the Republic of Kazakhstan.

Methodology: For the purpose of achievement of the research objectives M. Weber’s ideal type methodology was selected, a system-synergetic approach, social constructivism, and historicism principles were used. Empirical data was received from document analysis and an expert survey of border security specialists of the Republic of Kazakhstan, the Russian Federation, and Ukraine.

Main Findings: The concept statements concerning the functions of modern Kazakhstan border were developed. The content of the modern model of military professionalism was defined. The military professionalism model, which defines the work of the border security service with due regard to the requirements of its development by 2050, is aimed at conceptualizing the technical modernization of border units. It was concluded that the border service of Kazakhstan requires a long-term development plan, involving the organization of “smart borders”.

Applications: The results of the study may be used for complex measures which will enhance barrier function and contact function at the same time, and also the imposition of higher requirements for intellectual competence of border guards. The defined main directions of technical modernization of the border security service of the Republic of Kazakhstan will help implement the modern requirements for the State border security, characteristics of the state border modern situation, as well as the developed forecast by 2050.

Novelty/Originality: Such a kind of study was firstly conducted with usage of declared methods and according to the declared aim.
NATIONAL PRIORITIES OF THE BORDER POLICY OF THE REPUBLIC OF KAZAKHSTAN: NEW PARADIGMS UNDER CONDITIONS OF SOVEREIGNTY
Authors: Saliy Sergey Mikhaylovich , Moldakhanova Gulnar Issayevna , Mosov Sergey Petrovich , Rysbayeva Gulshat Polatovna , Martikyan Alexander Sergeyevich
Published: September 2019

Purpose: The purpose of this article is to study the main domestic and foreign politics defining national priorities of the Border Policy of the Republic of Kazakhstan under conditions of sovereignty.

Methodology: Scientific-theoretical base and methodologies of foreign and domestic border studies are an object of research. Features of existing modern international approaches in the research of Border Policy issues are considered.

Main Findings: Specifics of domestic border studies formation and its theoretical-methodological base were analyzed, on the basis of the works of the Kazakhstan Scientists publicly available. Theoretical-methodological bases of domestic border studies were defined.

Applications: The study may be used for further determination of the national priorities of the border policy of the Republic of Kazakhstan and for the close study of new paradigms in border policy tendencies under conditions of sovereignty.

Novelty/Originality: The study generalizes the most feature streams and modern perspective tendencies of the border policy of the Republic of Kazakhstan what has never been done before in the selected points of view and by involving listed methodology.
A nova-velha discussão sobre o Escola sem Partido
Authors: Senna Luiz Felipe Garcia de , Simão Felipe Pinto
Published: September 2019

Este texto apresenta reflexões acerca do movimento Escola sem Partido (ESP), que teve sua gênese em 2014. Assim como outros movimentos conservadores que têm ocorrido na América do Norte, o ESP afirma lutar contra: “a doutrinação política e ideológica dos alunos por parte de professores” e a “usurpação dos direitos dos pais na educação moral e religiosa de seus filhos”. Por trás da ingênua afirmação de defesa de uma escola neutral, encontram-se bandeiras pouco esclarecidas, mas muito bem articuladas com setores conservadores religiosos, mercadológicos e elitistas, que veem na educação pública ameaças aos seus privilégios.
Abordagens científicas sobre cotas no período de 2013 a 2018: um estudo bibliométrico e de análise de conteúdo
Authors: De Jesus Edson Regis
Published: September 2019

O texto aborda a produção científica, no campo da Educação no Brasil, de trabalhos stricto sensu acerca do tema das Cotas na Educação no período de 2013-2018, disponível no banco de teses e dissertações da CAPES. Buscou-se conhecer as discussões de pesquisadores e os resultados de suas investigações, assim como quais outras questões foram levantadas acerca da educação pública brasileira. A metodologia utilizada contemplou a pesquisa bibliográfica (GIL, 2002), bibliométrica (TAKAHASHI, 2013) e a análise de conteúdo (BARDIN, 2011). Observaram-se caminhos comuns do debate das pesquisas acerca da política de cotas, e, por fim, apontaram-se os limites das cotas enquanto medidas de justiça social, quando aplicadas isoladamente.
Produção de Aves em Sistema de Base Agroecológica
Authors: Lima Kíssila França , Matos Marize Bastos de , Souza Maurício Novaes
Published: September 2019

A criação de aves em sistemas de base agroecológica é considerada uma opção viável para a diversificação da renda na agricultura familiar, com a venda de carne e ovos de qualidade, contribuindo para a segurança alimentar e nutricional do mercado consumidor. Entretanto, apresenta certa complexidade, necessitando-se conhecer as técnicas de manejo recomendadas para obter o sucesso da criação. Diante disso, o objetivo deste trabalho foi mostrar, através de uma pesquisa bibliográfica, as exigências e recomendações inerentes à criação de aves em sistemas de produção de base agroecológica de acordo com a legislação vigente.
Qualidade físico-química e tecnológica de híbrido experimental de abóbora cabotiá
Authors: Lima Thayanara Mayara de , Almeida Adrielle Borges de , Santana Railany Vieira , Alves Estenio Moreira , Egea Mariana Buranelo
Published: September 2019

O objetivo do trabalho foi avaliar e comparar as características físico-químicas de um híbrido de cabotiá experimental com o híbrido comercial Tetsukabuto. Os genótipos foram divididos de acordo com a massa (kg), e foram avaliados quanto a qualidade. Os parâmetros de cor avaliados não apresentaram diferença significativa, embora visualmente o híbrido mostrou-se diferente da variedade comercial. Foi possível concluir que o tamanho dos frutos não influencia na concentração dos compostos, e também, observou-se uma inferioridade de HC05 com relação às características de qualidade relevantes em abóboras, como teor de sólidos solúveis, carotenoides e vitamina C.
Morfologia de frutos, sementes e plântulas, e aspectos de germinação de Adenanthera pavonina L. (Leguminosae)
Authors: Freitas Teresa Aparecida Soares de , Ribeiro Taline Borges , Oliveira Monalisa Fagundes , Souza Leonardo Silva , Quintela Matheus Pires
Published: September 2019

Os objetivos deste trabalho foram descrever os aspectos morfológicos dos frutos, sementes e plântulas de Adenanthera pavonina L., além de verificar métodos alternativos para superação de dormência das sementes. Tais aspectos irão auxiliar nas formas de propagação desta espécie e também em sua identificação, ainda em estágio juvenil. Aspectos externos e internos dos frutos e sementes e externas de plântulas, além de medições biométricas foram realizados. Aplicaram-se tratamentos pré-germinativos para verificar o método mais eficiente. Com os resultados conclui-se que o fruto, tipo legume, apresenta em média de nove a dez sementes do tipo globosa e bitegumentada, com resquício de endosperma. O embrião é do tipo criptorradicular, sendo a germinação do tipo epígea, ocorrendo três dias após a semeadura, com formação completa da plântula aos vinte e dois dias. O método de escarificação mecânica com lixa foi o mais eficiente para superar a dormência de sementes de A. pavonina. Os aspectos descritos e ilustrados mostraram-se confiáveis para identificação da espécie e contribuem com informações úteis para o meio produtivo. Os testes alternativos à escarificação mecânica das sementes não foram eficientes para superação da dormência de A. pavonina.
Estabelecimento de matriz de avaliação de risco de acidentes na colheita florestal
Authors: Bermudes Wanderson Lyrio , Minette Luciano José , Souza Amaury Paulo
Published: September 2019

Na atividade de colheita florestal, independentemente do grau de mecanização, o trabalho humano estará sempre presente, o que exige o planejamento adequado para diminuir os índices de acidentes e de doenças ocupacionais que se acumularam no Brasil. No período de 2007 a 2016, ocorreu o total de 18.934 registros em atividades de floresta plantada no país. Apesar da variedade de técnicas de avaliação de risco disponíveis na literatura, o setor florestal, em especial a colheita florestal, carece do processo próprio que possa realizar esse planejamento e que seja de fácil compreensão e aplicação. Dessa forma, objetivou-se com esta pesquisa estabelecer a matriz como ferramenta de apoio para avaliação do nível de risco, que inclui a análise da frequência da atividade, probabilidade do evento de risco e gravidade da lesão, conforme parâmetros nacionais já observados. A construção da matriz utilizou como métodos estudo de pesquisadores brasileiros e norma britânica de gestão de segurança e saúde no trabalho. Como resultado, obteve-se uma matriz com quatro classificações de risco: baixo, moderado, alto e crítico, distribuídos em pontuações que variam de 1 a 36, de forma a estabelecer um processo de avaliação de risco que considere frequência da atividade e probabilidade e gravidade do acidente.
Avaliação de calor ocupacional: estudo de caso ao longo da jornada diária de um motosserrista no Estado do Pará
Authors: Bermudes Wanderson Lyrio , Minette Luciano José
Published: September 2019

As atividades laborais podem expor os trabalhadores a diversos riscos ocupacionais no segmento florestal brasileiro. Mais especificamente na colheita florestal semimecanizada, a atividade de motosserrista é uma que merece destaque, haja vista a variedade de agentes de risco a que essa função está exposta diariamente. Entre os diversos riscos aos quais o motosserrista está exposto, esta pesquisa realizou a avaliação do agente físico calor ocupacional em dois dias seguidos, no mês de julho de 2017, no munícipio de Almeirim no estado do Pará, e relacionou os resultados com o nível máximo permitido conforme normativa em vigor. Percebeu-se neste estudo que a exposição ao calor ocupacional ultrapassou o limite permitido em diversos períodos da jornada de trabalho, indicando a possibilidade de danos à saúde do trabalhador. Esta pesquisa também apresentou a impossibilidade de aplicar os resultados da avaliação de calor ocupacional de uma região para outra, pois os resultados podem variar conforme o clima, o dia e a época do ano.
Filosofia, conhecimento e sociedade: das fontes às tendências do pensamento educacional
Authors: Schimila Wilson Rafael , Diez Carmen Lúcia Fornari , Dos Santos Vanice , Graupe Mareli Eliane
Published: September 2019

Este artigo busca compreender o papel da filosofia, das teorias da educação e do conhecimento na construção da sociedade e na formação do indivíduo. O objetivo deste estudo é elucidar os ideais de educação e formação do homem através de um viés histórico e filosófico. Serão apresentadas as concepções teóricas de alguns pensadores clássicos desde a Grécia Antiga, passando por Alexandria, pela modernidade, e, por fim, serão salientadas as tendências atuais e as perspectivas sobre educação e sociedade. A educação é objetivada, e é nesse sentido que a filosofia demonstra sua importância, colaborando na reflexão sobre o tipo de formação adequada.
Inclusão digital e adoção de ações de sustentabilidade pela Modalidade de Educação a Distância (EAD) em comunidades com baixo acesso aos recursos de informação, do Centro de Educação Aberta e a Distância da Universidade Federal de Ouro Preto
Authors: Franco Elton Santos , Hespanhol Aurelia de Cássia Ferreira , Seifert Letícia Leal , Pereira Graziela Fátima
Published: September 2019

A modalidade de Educação a Distância tornou-se uma ferramenta relevante para consolidar o acesso à educação e promover inclusão digital das populações com pouco acesso aos recursos tecnológicos. O Centro de Educação Aberta e a Distância da Universidade Federal de Ouro Preto oferece essa modalidade para o curso de aperfeiçoamento “Escolas Sustentáveis e Com Vida”, que contempla os estados Acre, Amapá, Minas Gerais, Pará, Bahia e Rio de Janeiro propiciando às comunidades acadêmicas das escolas municipais e estaduais práticas de sustentabilidade. Nesse contexto, este estudo buscou otimizar recursos e propiciar ganhos econômicos e ambientais no polo Araguaia, no Pará.
Hip-Hop sem Lentes: Estudo de Caso Partindo da Experiência dos Bboys de Curitiba
Authors: Santos Gabrielle De Souza , Fernandes Dalvani
Published: September 2019

A cultura Hip-hop organizou-se nos guetos estadunidenses em 1970 e, com o processo de globalização, logo chegou às periferias brasileiras. Tomando como referência a cidade de Curitiba, verifica-se que os mesmos agentes que criminalizam o Hip-hop, como a grande mídia, apropriam-se e utilizam-se de seus elementos na indústria cultural em prol de interesses próprios, em geral, políticos e financeiros. Considerando que no início esse movimento foi ferramenta de resposta à repressão social, o que tal apropriação implica na manifestação e na dinâmica do Hip-hop com o indivíduo? Esta pesquisa busca problematizar essa questão utilizando métodos qualitativos em nosso recorte urbano.
O estudo dos tipos e gêneros textuais e suas contribuições para o processo de formação de professores
Authors: Almeida Jaqueline Maria , Luquetti Eliana Crispim França , Silva Liz Daiana Tito Azeredo da , Almeida Luciana Da Silva
Published: September 2019

Este trabalho teve como objetivo contribuir com o processo de formação dos licenciandos do Curso de Pedagogia da Universidade Estadual do Norte Fluminense (UENF). Para tanto foram realizados minicursos abordando a temática “tipos e gêneros textuais”, unindo teoria e prática durante a exposição do conteúdo. A fundamentação teórica foi realizada com base nos pressupostos da Linguística Textual. Para coleta e análise dos dados foram aplicados questionários antes e depois dos minicursos, visando estabelecer uma comparação do conhecimento dos participantes a respeito da temática proposta. Os minicursos foram realizados com os alunos de diferentes períodos do curso de Pedagogia, mas todos contemplavam o mesmo conteúdo didático, e vale ressaltar que os participantes ingressaram no ensino superior por diferentes maneiras: o primeiro grupo, doravante denominado por Pedagogia, ingressou no ensino superior da referida instituição através do Sistema de Seleção Unificada (SISU); já o segundo grupo, doravante denominado PARFOR, ingressou no ensino superior através do Plano Nacional de Formação de Professores (PARFOR). Em relação ao desempenho das turmas, percebeu-se que os licenciandos em Pedagogia demonstraram um domínio mais significativo do conteúdo do que daqueles que cursam o PARFOR, apesar de estes serem profissionais já atuantes em sala de aula. Entende-se, portanto, que este trabalho contribuiu para uma reavaliação das atuais práticas pedagógicas no processo formativo desses profissionais.
Distribuição de renda no Brasil: Uma análise de decomposição
Authors: Campos Thais Lira , Santos Vladimir Faria dos
Published: September 2019

Este artigo tem por objetivo avaliar os principais determinantes da desigualdade de renda no Brasil para o ano de 2015. O método de Fields, que consiste em uma decomposição baseada em uma regressão, é usado como metodologia. Os resultados mostram que a educação e a experiência no mercado de trabalho são os principais fatores para explicar a desigualdade de renda no Brasil.
Kuvvetler Ayrılığı İlkesi ve Anayasa Mahkemesinin Yorumu (Karşılaştırmalı Anayasa İncelemesi)
Authors: Çınar M. Fatih
Published: September 2019

Bilinen tarih savaşlar, katliamlar, kölelik uygulamaları, zalim yönetimler
yani insanlığın çektiği büyük acılar ile doludur. Modern zamanlara
yaklaşıldığında insan hak ve özgürlüklerinin demokrasi idealiyle birlikte
yükselmeye başladığı görülmektedir. Egemenliğin dolayısıyla yasama, yürütme ve
yargı kuvvetlerinin monarkın elinde tekelci bir şekilde bir daha toplanmaması
için yazılı ve fiili hukuki güvencelere bağlanması anayasal demokrasi
konseptini ortaya çıkarmıştır. Anayasal demokrasilerde devlet yaklaşımı,
yasama, yürütme ve yargı kuvvetlerini ayrıştırır ve kuvvetlerin her birinin
diğeri karşısında özerk yapıda olmasını zorunlu kılar. Anayasa tartışmaları
Türkiye’de hep var olagelmiştir. Her anayasa değişikliğinde, demokrasi
idealinden ve kuvvetler ayrılığı ilkesinden uzaklaşıldığı eleştirileri
yükselirken, aynı oranda bu hedeflere yaklaşıldığını savunan görüşlere de rastlanmaktadır.
Bu çalışmamızda kuvvetler ayrılığı ilkesi konusundaki
görüşlere değinilecek ve günümüzde gelişmiş olarak kabul edilen beş devletin
(ABD, Almanya, Fransa, Rusya ve İngiltere’nin) anayasal uygulamalarındaki
mevcudiyeti incelenecektir. Kuvvetler ayrılığı ilkesinin evrensel konum ve
değeri ortaya koyulduktan sonra Türkiye Cumhuriyeti Anayasasındaki düzenleniş
biçimi ve Anayasa Mahkemesinin yeni tarihli bir kararında kuvvetler ayrılığı
ilkesine ilişkin getirdiği yorum ele alınacaktır. Bu makale ile kuvvetler
ayrılığı ilkesinin kapsamı, Türk anayasal sistemi açısından bulunduğu konum
karşılaştırmalı olarak bir değerlendirmeye tabi tutulacak ve normatif yönden
daha açık bir düzenleme gerekliliğinin sebepleri izaha çalışılacaktır.
Dijital Çağın Hedonist Çalışanları: Dijital Göçebeler
Authors: Kaya Deniz Aysun
Published: September 2019

İçerisinde yaşadığımız dönem dijitalleşmenin gündelik
hayatımızın her anında hâkim olduğu bir dönemdir. Postmodernizmin etkisinin
altında olan günümüz toplumunda bireyler, haz odaklı bir yaşam sürmekte ve
yaşantılarını bu doğrultuda şekillendirmektedir. Sürekli yeni ve farklı olanın
peşinde koşarak mutluluğu arayan hedonist bireylerin dijitalleşme ile birlikte
çalışma hayatlarında da değişiklikler yaşanmaya başlamıştır. Anı yaşamaya
odaklı hedonist bireyler dijitalleşmenin de sağladığı olanaklarla birlikte
artık çalışma hayatlarının da merkezine haz kavramını koyarak kendilerine
konforlu ve eğlenceli çalışma alanları arayışına girmiş ve ortaya yeni bir
kavram çıkmıştır: Dijital göçebeler. Dijital göçebeler için bilgisayarın,
internetin ve aynı zamanda da keyif alabilecekleri ortamların olduğu her yer
çalışma ortamıdır. Tek bir mekâna bağlı kalmaksızın keyif alabilecekleri
ortamlarda çalışarak kendi özgürlüklerini yaratan dijital göçebeler bu
çalışmanın ana kavramıdır. Rutin olanın dışına çıkarak, çalışma ortamlarını
keyifli vakit geçirerek haz alabilecekleri ortamlara dönüştüren dijital
göçebelerin sayılarının dijitalleşme alanında yaşanan gelişmelere bağlı olarak
gün geçtikçe artmaktadır. Bu çalışmada, literatüre yeni giren “dijital
göçebeler” kavramı dijitalleşme, hedonizm ve haz odaklı yaşayan hedonist
bireyler çerçevesinde ele alınmıştır.
Update on Autoimmune Diseases Pathogenesis
Authors: Kechida Melek
Published: September 2019

Background:

Autoimmune diseases result from the interplay of cellular effectors like T and B cells,
regulatory cells in addition to molecular factors like cytokines and regulatory molecules.

Methods:

Different electronic databases were searched in a non-systematic way to find out the literature of interest.

Results:

Pathogenesis of autoimmune diseases involves typical factors such as genetic background including
HLA and non HLA system genes, environmental factors such as infectious agents and inflammatory cells mainly
T and B lymphocytes abnormally activated leading to immune dysfunction. Other recently reported less typical
factors such as micro-RNAs, circular RNAs, myeloperoxidase, vimentine and microbiome dysbiosis seem to be
potential target therapies.

Conclusion:

We aimed in this manuscript to review common factors in the pathogenesis of autoimmune diseases.
Jus Jambu Merah dan Jeruk Siam Menurunkan Trigliserida pada Wanita Dislipidemia
Authors: Pekerti Annisaa Catur , Kurniasari Fuadiyah Nila , - Inggita Kusumastuty
Published: September 2019

Dislipidemia merupakan salah satu faktor risiko dari penyakit degeneratif. Salah satu terapi non farmakologi untuk menangani dislipidemia adalah mengonsumsi makanan tinggi serat. Buah jambu dan jeruk siam merupakan bahan makanan tinggi serat yang dapat menurunkan trigliserida. Penelitian ini bertujuan untuk mengetahui perbedaan kadar trigliserida wanita dengan dislipidemia yang diberikan jus jambu merah dan jeruk siam dibanding kelompok kontrol. Penelitian ini merupakan studi quasi experimental menggunakan desain pre-post test control group design yang dilakukan terhadap pasien dislipidemia wanita usia 50-57 tahun di Puskesmas Cisadea Kota Malang. Responden dipilih secara non probability sampling yang dibagi dalam dua kelompok yaitu kelompok kontrol (n=16) yang hanya diberi konseling gizi dan kelompok perlakuan (n=16) yang diberi konseling gizi serta jus jambuÂ  merah yang dibuat dari 273 g buah dan 1 buah jeruk siam (130 g) dengan kandungan serat 21,5 g selama 14 hari. Hasil penelitian menunjukkan terdapat penurunan trigliserida antara sebelum dan sesudah perlakuan (dari 221,56 Â± 60,02 mg/dl menjadi 194,93 Â± 50,23Â  mg/dl dengan p=0,005). Kesimpulan terdapat perbedaan kadar trigliserida yang signifikan sebelum dan sesudah perlakuan selama 14 hari pada kelompok perlakuan.Kata kunci: dislipidemia, trigliserida, jus jambu merah, buah jeruk siamAbstract Dyslipidemia is a risk factor of degenerative diseases. One of the non-pharmacological therapies to treat dyslipidemia is to consume foods high in fiber. Guava and Mandarin orange are high fiber foods that can reduce triglycerides. This study aims to determine differences in triglyceride levels of women with dyslipidemia given red guava juice and orange fruit compared to the control group. This study was a quasi-experimental study using a pre-test post-test control group design conducted on female patients with dyslipidemia aged 50-57 years at Cisadea Health Center in Malang, East Java. Respondents were selected using a non-probability sampling and divided into two groups, namely the control group (n=16) who were given nutritional counseling and the treatment group (n=16) who were given nutritional counseling and guava juice made from 273 g of guava and 1 orange fruit (130 g) containing a fiber content of 21.5 g for 14 days. The results showed a decrease in triglycerides between before and after treatment (from 221.56Â±60.02 mg/dl to 194.93Â±50.23 mg/dl with p=0.005). In short, there were significant differences in triglyceride levels before and after 14 days in the treatment group.Keywords: dyslipidemia, triglyceride, guava juice, mandarin orange