bluuebunny/crossref_metadata_2025 huggingface dataset:
SOSIALISASI TEKNIK PENANGKARAN PENYU BERBASIS EKOWISATA DI PANTAI GUGOP KECAMATAN PULO ACEH KABUPATEN ACEH BESAR PROVINSI ACEH
Authors: Astuti Rika
Published: July 2020

Turtles are marine reptiles that inhabit seagrass ecosystems and are able to migrate deeply along the Indian Ocean, Pacific Ocean to Southeast Asia. Turtles are scattered in tropical and subtropical waters mostly found in Indonesian waters, especially in Aceh waters. The west coast of Aceh Besar, especially Pulo Aceh currently has potential as a residence for several turtle populations. Some of the turtle species that often lay their eggs on this beach are turtles, leatherback turtles and green turtles. The purpose of this dedication is to provide understanding to the Pulo Aceh Ecotourism Institute (LEPA) and communities around Pulo Aceh to understand the importance of turtle conservation, and to implement turtle breeding techniques for ecotourism development in good Pulo Aceh and sustainability. This devotional activity is carried out for two days, ie from Saturday to 10 March to Sunday 11 March 2018 held at Gugop Beach, Pulo Aceh, Aceh Besar District, Aceh Province. The approach taken in this activity is the persuasive socialization and the direct practice of turtle conservation techniques and the release of sea turtles attended by tourists from various regions, government agencies, non-governmental organizations and academics in Aceh. Turtle turtles are released as much as 270 head of 480 total tail, which consists of 2 types; namely Turtle Lekang as many as 353 heads, which released 170 tails. While the green turtle of 127 tails, which is released only 100 tails. The abandoned hatchlings are in a breeding location aimed at ecotourism and research for academics to conduct research on these endangered and endangered animals.
PENGENALAN EDUCATIONS FISHERIES PADA SISWA SEKOLAH DASAR MELALUI MODEL PEMBELAJARAN PROJECT BASED LEARNING
Authors: Sunarni Sunarni , Monika Nova
Published: July 2020

Pembelajaran project based learning Merupakan proses pembelajaran  yang secara langsung melibatkan siswa untuk menghasilkan sesuatu. Abidin (2007) menjelaskan model pembelajaran ini memiliki karakteristik diantaranya; melibatkan siswa secara langsung dalam pembelajaran, menghubungkan pembelajaran dengan dunia nyata dan Diakhiri dengan menghasilkan  sebuah produk olahan ikan. Banyak masyarakat Merauke terutama anak-anak usia sekolah Lebih memilih produk makanan yang berasal dari  daging ayam, daging sapi ataupun daging rusa dari pada ikan. Maka  sangat perlu dilakukan  pemberdayaan  kepada anak-anak agar gemar makan ikan melalui kegiatan pengenalan educations Fisheries pada siswa sekolah dasar. Metode pelaksanaannya meliputi; kegiatan pengenalan tentang jenis-jenis ikan (Education Fisheries), manfaat makan ikan dan kegiatan cooking class. Hasil kegiatan pengabdian siswa dapat membedakan jenis-jenis ikan yang hidup di daerah estuari dengan jenis-jenis ikan yang hidup di air tawar maupun yang hidup di air laut, siswa dapat mengetahui manfaat makan ikan, serta siswa dapat mengetahui beberapa produk olahan dari ikan menjadi makanan yang menarik dan lebih digemari olah anak-anak.
Factual Power Loss Diminution by Enhanced Frog Leaping Algorithm
Authors: Lenin Kanagasabai
Published: July 2020

This paper proposes Enhanced Frog Leaping Algorithm (EFLA) to solve the optimal reactive power problem. Frog leaping algorithm (FLA) replicates the procedure of frogs passing though the wetland and foraging deeds. Set of virtual frogs alienated into numerous groups known as “memeplexes”. Frog’s position’s turn out to be closer in every memeplex after few optimization runs and certainly, this crisis direct to premature convergence. In the proposed Enhanced Frog Leaping Algorithm (EFLA) the most excellent frog information is used to augment the local search in each memeplex and initiate to the exploration bound acceleration. To advance the speed of convergence two acceleration factors are introduced in the exploration plan formulation. Proposed Enhanced Frog Leaping Algorithm (EFLA) has been tested in standard IEEE 14,300 bus test system and simulation results show the projected algorithm reduced the real power loss considerably.
Morpho-Physiological and Ecological Characteristics of Melilotus officinalis (Fabaceae, Magnoliopsida) in the Conditions of the Republic of Tatarstan
Authors: Dubrovnaya S. A. , Khusnetdinova L. Z. , Attobrah N. K.
Published: July 2020

The morphological variability of the aerial vegetative and generative organs of Melilotus officinalis in the ecotone communities of the forest-steppe zone, the forest zone of the Republic of Tatarstan including desecrated parts of the forest zone was studied. The ascorbic acid content in various parts of the plants growing in these habitats was also analyzed. It was revealed that the realization of the morpho-physiological potential of plants was determined by the conditions of botanical-geographical zones. The sweet clover, growing on black soils under the conditions of ecotone communities of the forest-steppe zone, was found to have higher indicators of “total biomass”, “biomass of leaves”, “biomass of inflorescences”, etc., as compared to the plants from similar communities growing on gray soils of the forest zone. Under the conditions of the ecotone communities of the forest-steppe zone, the content of ascorbic acid in all parts of the plant was also higher. Melilotus officinalis, growing in the conditions of a desecrated soil layer, was characterized by the maximum realization of its biomorphological potential with a low value of the coefficient of variation (CV), which reflected a stronger homogeneity of the samples. In the plants growing under extreme conditions, a sharp increase in the concentration of ascorbic acid in all parts was observed, which could be considered as an important mechanism for the adaptation of the species to survival under conditions of a sharp temperature difference of the substrate. Along with an increase in the generative period, an important component of the species adaptation was the low correlation between the indicator “biomass of inflorescences” and the concentration of ascorbic acid in inflorescences, “biomass of inflorescences” and the concentration of ascorbic acid in the leaves, which reflected the stable process of formation of the generative system of sweet clover. All coenopopulations were characterized by an incomplete ontogenetic spectrum with an absolute maximum on the plants with the middle-age ontogenetic status (95%).
Features of the Species and Spatial Structure of Macrobenthos in the Green Cape Lagoon (Kandalaksha Bay, White Sea)
Authors: Stolyarov A. P. , Mardashova M. V.
Published: July 2020

Features of the species and spatial structure of macrobenthic sublittoral communities in a lagoon ecosystem on the Green Cape (the White Sea) were studied. 31 invertebrate species and 3 species of sea grasses and algae (Zostera marina, Cladophora sericea, and Fucus vesiculosus) were found in the sublittoral of the surveyed lagoon. The data on the species composition, diversity and spatial structure of macrobenthos communities indicate the predominance of littoral brackish-water and marine euryhaline macrobenthos species (Hydrobia ulvae, Tubificoides benedii, Chironomus salinarius, and Macoma balthica) in the coastal region of the lagoon, marine euryhaline littoral and sublittoral species (mainly polychaetes Heteromastus filiformis, Polydora ciliata, and Capitella capitata) in the central deeper region, and marine sublittoral less euryhaline species (Pontoporeia femorata, Anonyx nugans, Nereimyra punctata, Terebellides stroemi, Astarte montagui, Micronephthys minuta, and Atylus carinatus) at the exit from the lagoon. The ecosystem of the Green Cape lagoon belongs to lagoons significantly fenced off from the sea with depleted specific fauna (many littoral species) and largely influenced by carbon load and salinity. The reduced connection of the lagoon with the sea due to the continued rise of the White Sea coast (4 mm per year in this area) will contribute to a decrease in the species diversity and the predominance of few small eurytopic invertebrate species resistant to organic load, oxygen deficiency, and desalination.
Cyborg using Labview for Temperature Sensor Handling
Authors:   Assistant Professor/ EEE Department, K. Ramakrishnan college of Engineering, Trichy, India., Saranraj R. , Richard S.P. ,   Assistant Professor/ EEE Department, K. Ramakrishnan college of Engineering, Trichy, India, Vigneshwaran P. ,   Assistant Professor/EEE Department, K. Ramakrishnan college of Engineering, Trichy, India.
Published: July 2020

This paper discusses about the development of the robotic manipulator which is fully controlled using the Lab VIEW software and potentiometer. The Arduino Uno R3 microcontroller is used to execute the program and LIFA (LabVIEW Interface Arduino) software is used to control the robotic manipulator. This robotic manipulator is specially design for temperature sensor MI cable pick and place purpose. The manipulator can also be used for many applications in the automation field. The hardware of the robotic controller and the other design details are clearly presented in this paper.
Influence on the Properties of Concrete Containing Steel Fibers and Alccofine
Authors:   Assistant Professor, Department of Civil Engineering, Princeton Instuite of Engineering and Technology for Women, Hyderabad, India., Rajani Akula , Geetha Kurendha ,   Assistant Professor, Department of Civil Engineering, Princeton Instuite of Engineering and Technology for Women, Hyderabad, India.
Published: July 2020

Innovative materials are required in the field of concrete technology for the better construction of the structure. The innovative concrete should have better durability and good aesthetical appearance. The present investigation is aimed at achieving high performance, better and more authentic and uniform quality. In this paper, the effect of Alccofine and conjointly Alccofine and steel fibers, on the mechanical properties of concrete has been evaluated after the curing period of 28 and 56 days. The percentage replacement of Alccofine were adopted as 5%, 10% and 15% and 1% steel fibers were added by mass of concrete. Results showed that compressive and flexural strength increased with an increase in Alccofine percentage. It was also observed that concrete with steel fibers along with 15% Alccofine exhibited highest compressive and flexural strength. Thus, the conjoint presence of Alccofine and steel fibers yields better than concrete without admix.
Hydrological Modelling of Sediment Yield of Agr0 -Forestry Watershed
Authors:   Research Scholar, S. V. N. I. T., Surat, Gujarat, India, Joshi B. R. , Yadav S. M. ,   Professor, S. V. N. I. T., Surat, Gujarat, India, Samtani B. K. ,   Professor, S. V. N. I. T., Surat, Gujarat, India
Published: July 2020

For this analysis, the Manot sub-basin region of Upper Narmada Basin located in Madhya Pradesh, India, is designated for estimation of runoff, sediment load, sediment concentration and sediment yield using SWAT. The model was implemented during 1989 and 2008. NBSSLUP soil data, Digital Elevation Model (DEM), slope, Land use Ground cover (LULC) and climate records of temperature and rainfall were used as inputs for the Manot Gauge Station. The forecasted model discharge was estimated statistically and compared the real daily flow data from 1989 to 2008, which corresponds to a major number. The R2 value (coefficient of determination) for discharge, sediment concentration, sediment load and sediment yield values for the period 1989 to 2008 were found to be 0.95, 0.94, 0.96 and 0.96 respectively. RMSE for discharge, sediment concentration and sediment yield were found to be 0.32, 0.27 and 0.17, respectively. The expected sediment load at the Manot Gauge Station for the duration (1989–2008) is 6670918 tons per year and the observed sediment load is 6255565 tons per year. Simulated sediment load and measured sediment load at the Manot Gauge Station are 14.13 tons / year / hectare and 15.02 tons / year / hectare, respectively. Predicted sediment concentrations and measured sediment concentrations at the Manot gauging station were found to be 8.81 ppm and 7.46 ppm, respectively. Similarly, the expected and observed Sediment Yield was 1.513 mm and 1.704 mm respectively.
Pseudo Convex Framework using Sparse Channel Estimation for Multipath Fading Channels in DS-CDMA Systems
Authors:   Department of Electronics and Telecommunication Engineering Sanjivani College of Engineering, Kopargaon-423 603 Maharashtra, India. Savitribai Phule Pune University, Pune, Maharashtra, India., Zope Rajendrakumar Govinda , Kyatanavar Devendra Ningappa ,   Department of Electronics and Telecommunication Engineering Sanjivani College of Engineering, Kopargaon-423 603 Maharashtra, India. Savitribai Phule Pune University, Pune, Maharashtra, India.
Published: July 2020

A Direct-Sequence Code-Division Multiple-Access (DS-CDMA) with rake receiver for multiuser system sets up a new dimension in mobile communication system. We propose a pseudo convex framework using an optimum sparse channel estimation technique for DS-CDMA mobile communication systems. Further, the blind channel estimation problem will be examined for rake-based DS-CDMA communication framework with time variant multi-path fading channels This receiver accomplishes an effective assessment of channel according to a maximum convexity criterion, by means of the sparse technique. This estimation method requires a convenient representation of the discrete multipath fading channel based on the sparse theory. In this paper, we have defined a specialized interior-point method for solving large-scale ℓ1 - problem in multiuser detection. Our method can be generalized to handle a variety of extensions such as various channel conditions. A new solution to DS-CDMA based sparse channel estimation is presented in this paper that assures a global optimal solution. Also, it is proven that the said solution can be used as an apparent program that shall enable solutions utilizing interior point techniques involving polynomial time complexity. Through simulation the rationality of the techniques proposed in this paper has been highlighted by results obtained for various modulation schemes and channel parameters. The execution of a pseudo convex framework using sparse channel estimation technique with rake receiver in DS-CDMA framework for multipath fading channels is explored. The overall performance is evaluated in terms of bit error rate (BER) for a range of values of signal to noise ratio (SNR). This framework gives better performance under various modulation schemes using pseudo noise (PN) spreading code. Furthermore, performance of the proposed system is compared with different detectors.
Virtual Self Driving Car using the Techniques of Image Processing and Deep Neural Networks
Authors:   School of Electroncis Engineering, VIT university, Vellore, Tamilnadu, India, Poonkuzhali R. , Singh Vineet Kumar ,   B.Tech School of Electroncis Engineering, VIT university, Vellore, Tamilnadu, India.
Published: July 2020

Self-driving cars come with both confronts and openings. Many tech gigantic companies like Google, Tesla, Apple and many more are funding billions of dollars for the implementation of a driverless car. In this modern era of automation, every human need has been driven towards things to be automated. From automated traffic control to automated home, everything comes up to the rescue of human to provide a comfortable and relaxing lifestyle. After almost automating everything now mankind has moved to automate the transportation, starting with automating the vehicles. With this the first step taken is to devise a self-driving car or a driverless car, with an aim to provide human with relaxed driving. Ever since the idea immersed, every year Google redefines the model to meet the need. In this paper, an open source simulator by Udacity, known as Self driving Car Engineer has been used for collecting the dataset and executing the neural net implemented using Python in association with packages like Keras, OpenCV etc.
Basic Passive Side-Day lighting Considerations for High Rise office Building
Authors:   is with the Architecture Department, Faculty of Engineering and Built Environment, 43600 National University of Malaysia, Malaysia, Zin M. H. M. , Jamil M. ,   is with the Architecture Department, Faculty of Engineering and Built Environment, 43600 National University of Malaysia, Malaysia, Ibrahim N. L. N. ,   is with the Architecture Department, Faculty of Engineering and Built Environment, 43600 National University of Malaysia, Tazilan A. S. M. ,   is with the Faculty of Engineering and Built Environment, 43600 National University of Malaysia
Published: July 2020

High rise office building design is one of the essential buildings in construction industry due to the limited space especially in the urban area. After home, a high rise office building is an important space for human in modern era. Due to the issue of high energy consumption especially inefficient artificial light strategy, side-day lighting becomes the best solution for a high rise office building design. Despite providing efficient energy consumption, side-day lighting creates a positive impact to the worker as well as the office's indoor environment. Hence, this paper aims to explore the basic passive side-day lighting considerations that educate people especially for those who are involved in the building construction industry. Beside, this paper focuses on the passive design considerations due to the various advantages that not involved especially with complex electrical and mechanical system. A systematic literature review is the main methodology for this paper to identify the basic passive side-day lighting considerations for a high rise office building design. Base on this research, it revealed that eight elements for building design considerations should be applied to provide a better day lighting impact for a high rise office building design. Considerations for non-building design aspects should also need to be applied since those aspects contribute to produce a better day lighting impact for a high rise office building design.
The Effect of Material Behaviour on the Surface Roughness during Machining of H13 Tool Steel
Authors:   M. Tech. Student, M. E. Department, N.I.T. Silchar, Assam, India., K Anoop , Chakraborty Kalyan ,   M.E. Department, N.I.T. Silchar, Assam, India.
Published: July 2020

The aim of the present study is to know the effect of material properties on surface roughness during dry turning of H13 tool steel. Machining was performed using Tungaloy made carbide insert. Chip reduction coefficient (CRC) and surface roughness values (Ra) were experimentally determined. Twenty seven experiments were conducted following 33 factorial design. Subsequently, chip samples were examined under scanning electron microscope. Surface roughness values were found to be influenced by strain hardening and strain rate hardening of the material depending upon the values of speed, feed and depth of cut (d.o.c). Surface quality improves because of strain rate hardening at higher cutting speed.
O mito da fragilidade nunca vestiu o corpo feminino negro
Authors: Silva Gislene Alves da
Published: July 2020

Neste texto, reuniremos as vozes de mulheres negras falando de uma coletividade, ou melhor, lançaremos um olhar sobre a singularidade de três mulheres, três vozes negras que ousaram romper com o silêncio ao qual foram, e em alguma medida ainda são, conduzidas. Marcas que estas mulheres ousaram rasurar os estereótipos históricos, ao ressignificarem seus processos de (auto)formação e empoderamento. Deste modo, discorreremos sobre o encontro de Marias, três mulheres negras escritoras, Carolina Maria de Jesus, Maria da Conceição Evaristo de Brito e Margarida Maria de Souza, mulheres que resistiram as lutas, fazendo uso da palavra como instrumento
Dinâmica inovativa da indústria automotiva brasileira (2008-2014)
Authors: Oliveira Leidiany , Montenegro Rosa Livia Gonçalves , Raposo Torres Daniela Almeida
Published: July 2020

O objetivo principal do trabalho é investigar quais estratégias adotadas no Brasil atuam a favor de uma indústria automotiva mais inovadora e competitiva, no período compreendido entre 2008 a 2014. Além disso, outros fatores determinantes da inovação são também considerados, como: tipos de inovações adotados pela indústria; nível de significância da inovação para empresa principal responsável pela inovação, fontes de financiamento e incentivo público. A base de dados consiste na utilização das informações provenientes da Pesquisa de Inovação (PINTEC) aplicadas nas suas três últimas edições, a saber, 2008, 2011 e 2014. Os resultados revelaram que as estratégias adotadas pelas firmas brasileiras nos últimos anos são essenciais como fator determinante para seu desempenho inovador. Algumas condições também se mostraram importantes, como o grande número de firmas brasileiras incapazes de desenvolver atividades inovativas que gerenciem seu crescimento. Observou-se que mais de 50% das empresas brasileiras não realizaram inovações. Entre as razões que incapacitaram o setor, estão as condições de mercado e as incertezas econômicas existentes.
Improving the cultural and historical tourism resources for sustainable development in Ondo State – A survey of Idanre Hills and resort centre, Idanre
Authors: Ikusemiju T. M. , Osinubi O. B.
Published: July 2020

It has been observed that necessary attention has not been given to Idanre hills and resort centre as tourists’ attraction and its sustainability is being threatened. Thus, this paper revealed that many studies have been carried out on Idanre hills and resort centre but had only focused on its beautifications, geo – tourism potentials, landscape management, maintenance and tourists’ patronage pattern. Hence, the objectives of this study revealed possible strategies of making the cultural and historical tourism attraction of Idanre hills and resort centre sustainable for both this generation and the future generation and how these strategies can specifically be of economic and social benefits to the residents of Idanre community for sustainable livelihood. The study adopted oral interview, personal observation and administration of questionnaire for data collection of which 200 questionnaires were administered and 188 were returned representing 94.00%. Meanwhile, the questionnaires were presented and analyzed with the use of simple percentage method while percentage point of t – test distribution (One – tailed) analysis was adopted in validation of the hypothesis. The result indicated that t (calculated) was 0.13 and was greater than t (tabulated) of -2.92; thus, the null hypothesis was rejected, while the alternative hypothesis was accepted, which states that there are promising economic and social benefits of specifically developing and sustaining the cultural and historical tourism resources of Idanre hills and resort centre. The study concluded that if Ondo State Government and relevant tourism stakeholders should put the necessary strategies in making the cultural and historical tourism resources of Idanre hills and resort a haven in place; its development will have specific economic and social benefits such as economic stability and social integration etc on the residents of Idanre community and Ondo State at large by stimulating its local economy both directly and indirectly through multiplier effects.
INCLUSÃO E O ESPORTE ADAPTADO NA EDUCAÇÃO FÍSICA ESCOLAR: O QUE PENSAM OS PROFESSORES DA REDE PÚBLICA DE ENSINO?
Authors: Scarpato Leonardo Cavalheiro , Fernandes Paula Teixeira , Almeida José Júlio Gavião
Published: July 2020

Children, disabilities and Adapted Sports make up the range of relevant and recurring themes in the Adapted School Physical Education, influencing the discussion about new methodological possibilities in the educational process. In this sense, we seek perspectives and new paths for Adapted Sports as a content of Adapted School Physical Education. Thus, the purpose of this study was to identify inclusion and Adapted Sports in School Physical Education from the perspective of public-school teachers in the city of Campinas, highlighting the difficulties and the possibilities in the inclusive teaching process.For this, the qualitative and quantitative methodological approach was adopted, using a guide for  semi-structured interview, outlined from the Pilot Project, composed of initial anamnesis and 9 open questions, divided into three specific thematic axes: inclusion and the child with disabilities, Adapted Physical Education and institutional support and support. Eight public physical education teachers  from public schools were interviewed at 2019. Participants had an average age of 44 years, completed their graduation 20 years ago and worked with 10 children with disabilities. The results showed that, despite the effective understanding of the applicability of Adapted Sports, the application effectiveness is still inefficient. The guiding aspect emphasized in this article is related to Adapted Sports as content of Adapted Physical Education. Thus, we open a new window of fundamental scientific possibilities for the development of research in adapted sports. Therefore, new paths are awakened, and because it is a process and not an end, new scientific proposals and interdisciplinary proposals are possible.
Received on: 04/17/2020
Reformulated on: 05/23/2020
Accepted: 05/24/2020
CAPOEIRA: MUSICALIDADE PARA PESSOAS COM DEFICIÊNCIA INTELECTUAL
Authors: Carvalho Anderson Rodrigues de , Baptista Andreia Salvador , De Morais Milena Pedro
Published: July 2020

Through frequencies, vibrations, pulses and rhythms we can feel the music, and reproduce it on adifferent way as a facilitating instrument for the motor, social and affective development of people withIntellectual Disabilities. In this sense, the objective of this study was evaluate the development of globalmotor coordination through the learning process of the “Palm Movement” and “Batuque no Pandeiro”in three rhythmic intensities, being 64 bpm, 120 bpm and 184 bpm. Participated on this researchtwelve people with Intellectual Disabilities aged between eighteen to sixty-five years. The data collectiontook place before and after a pedagogical sequence for learning the “Palm Movement” and “Batuqueno Pandeiro”. The data analysis occurred with the SPSS Software for Statistical Analysis version 21. Theresults showed significant differences between the averages presented by the participants before and afterthe pedagogical intervention. These results indicated that the teaching of the “Batuque no Pandeiro”movement combined with rhythmic expression and the teaching process of the “Palm Movement” atlow speed (64 bpm) can be considered facilitators for the learning process of the rhythmic musicalityof the person with Intellectual Disability and, contribute for the development and improvement ofrhythmic and global motor coordination.
Received on: 05/06/2020
Reformulated on: 05/27/2020
Accepted: 05/28/2020
PARÂMETROS DE IDADES DE ATLETAS PARALÍMPICOS: UMA ANÁLISE COMPARATIVA ENTRE MEDALHISTAS E NÃO MEDALHISTAS EM COMPETIÇÕES INTERNACIONAIS
Authors: Patatas Jacqueline Martins , Kons Rafael Lima
Published: July 2020

This study aimed to compare the age parameters (chronological, start of sports practice, talent identification, and transition to elite level) between Paralympic athletes’ medalist and non-medalist in international competitions and as well as to verify the association between the origin of the disability and sex in achieving sporting success. Three hundred and forty-five Brazilian para-athletes from fifteen Paralympic sports participated in this study. The athletes answered an online survey containing information on age, disability, sex, and career and success milestones as medal parameters obtained in international competitions. To compare the age variables between the medalist and non-medalist athletes, Student's t-test was used for independent samples and the Chi-square test to verify the association between the types of disability (acquired and congenital) and sex (male and female) with significance level at p ? 0.05. The results demonstrated differences for the age in the transition to the elite level, which was higher for medalists athletes (p<0.001) and a significant association between medals obtained and sex (?2=4.086; p=0.043) demonstrating that female athletes have a higher percentage of medals compared to males. No differences were found for the other age parameters (p> 0.05) and no association between the origins of the disability (?2=0.244; p=0.62). We conclude that athletes who achieve more success in the elite level tend to be older and that female athletes have a higher percentage of winning medals in the long-term when compared to male athletes.
Received on: 06/01/2020
Reformulated on: 06/05/2020
Accepted: 06/05/2020
INFLUÊNCIA DE UM PROGRAMA DE TREINAMENTO FUNCIONAL SOBRE APTIDÃO CARDIORRESPIRATÓRIA E A CAPACIDADE FUNCIONAL EM INDIVÍDUOS COM SÍNDROME DE DOWN: UM ESTUDO PILOTO
Authors: Carvalho Emanuel de Oliveira , Silva Gisele , Machado Lucimara , Modesto Everaldo Lambert
Published: July 2020

Individuals with Down syndrome (DS) have a sedentary lifestyle and, consequently, a low cardiorespiratory fitness and functional capacity, which can often negatively influence their daily activities. The objective was to verify the influence of an eight-week functional training program (TF) on functional capacity and cardiorespiratory fitness in individuals with DS belonging to the APAE school in the city of Tomazina-PR. The work was approved by CEP 1.215,776 five individuals with DS, aged between 17 and 35 years participated in the study, in which an intervention program was applied over an eight-week period consisting of ten functional physical exercises worked in the form of a circuit. The data were treated using non-parametric statistics and Gross Delta and percentage Delta (?%) of each variable. The level of significance adopted to verify changes between the pre and post intervention moments was (P> 0.05). The results indicated that after the TF program, there was an increase in the distance covered by all participants through the six-minute walk test (WT6m), with an average increase of 3.1% in the distance covered after the intervention. In relation to the Timed “Up and Go” (TUG) functional test, there was an average reduction in time of -12.66%, when compared to the pre-intervention moment. It`s possible conclude that the TF program presented itself as an accessible and viable tool, contributing to the improvement of the cardiovascular system and the functional mobility of individuals with DS.
 
Received on: 04/06/2020
Reformulated on: 06/142020
Accepted: 06/15/2020
HUBUNGAN PENGGUNAAN GADGET DENGAN KUANTITAS DAN KUALITAS TIDUR PADA ANAK SEKOLAH (KELAS IV DAN V) DI SD NEGERI 182 KOTA PEKANBARU
Authors: Hablaini Shahibatul , Lestari Raja Fitrina , Niriyah Sekani
Published: July 2020

Penggunaan gadget meningkat seiring banyaknya fungsi khusus yang disediakan, salah satunya adalah akses fitur sosial media, game dan sebagainya. Kurangnya kemampuan individu mengontrol waktu penggunaan gadget mengakibatkan buruknya kuantitas dan kualitas tidur. Penelitian ini bertujuan mengetahui hubungan penggunaan gadget dengan kuantitas dan kualitas tidur pada anak sekolah (kelas IV dan V). Penelitian ini merupakan penelitian kuantitatif deskriptif korelasi dengan pendekatan cross sectional. Penelitian ini dilakukan pada tanggal 17 Mei dan 17 Juni 2019 di SD Negeri 182 Kota Pekanbaru. Populasi dalam penelitian ini adalah seluruh siswa dan siswi kelas IV dan V, dengan jumlah sampel 150 orang yang diambil secara strata dan acak, alat pengumpulan data adalah kuesioner dengan pengolahan data menggunakan komputerisasi dan analisa dilakukan secara univariat dan bivariat. Hasil menunjukkan bahwa tidak terdapat hubungan penggunaan gadget dengan kuantitas tidur pada anak sekolah (kelas IV dan V) (Pvalue = 0,410 > 0,05), dan terdapat hubungan penggunaan gadget dengan kualitas tidur pada anak sekolah (kelas IV dan V) (Pvalue = 0,041 < 0,05). Diharapkan kepada pihak sekolah memberikan peraturan agar anak tidak mengunakan gadget pada saat jam sekolah, serta pihak sekolah harus bekerja sama dengan orang tua dalam penggunaan gadget pada anak, agar anak terhindar penggunaan gadget yang buruk dan meningkatkan kuantitas dan kualitas tidur anak agar anak tidak mengantuk dan lebih konsentrasi di jam sekolah.

 

Kata Kunci      : Penggunaan gadget, kuantitas dan kualitas tidur
Thomas Kuhn y la helmintología
Authors: Orensanz Martín
Published: July 2020

La filosofía de la ciencia de Kuhn se ha utilizado en distintas áreas de la biología, y aquí examinamos la posibilidad utilizar dicha filosofía en la helmintología. Ofrecemos dos posibles interpretaciones de la historia de esa disciplina. En la primera de ellas, utilizamos únicamente los conceptos de la primera etapa de la obra de Kuhn. En la segunda interpretación, hacemos uso de los conceptos de matriz disciplinaria y ejemplar. Según la primera interpretación, la etapa preparadigmática de la helmintología se inició entre los siglos XVI y XVII inclusive, y continuó hasta la segunda mitad del siglo XIX, época en donde la helmintología adquiere su primer paradigma. Desde el punto de vista de la segunda interpretación, la primera matrizdisciplinaria de la zoología fue inaugurada por Aristóteles, quien también proporcionó el primer “ejemplar” para el estudio de los helmintos.
Sustainable Cost-Effective Microalgae Harvesting Strategies for the Production of Biofuel and Oleochemicals
Authors: Rakesh Suchitra , TharunKumar Jayakumar , Sri Bhavya , Jothibasu Karuppaiyan , Karthikeyan Subburamu
Published: July 2020

Microalgae have been explored for sustainable production of biofuel and chemicals. Microalgae is promising feed stock for the production of several oleochemicals. It has the ability to utilize a variety of low cost feed stocks, accumulated large quantities of lipids and variety of value added products in their biomass. One of the major obstacles associated with the conversion of algae into value-added products is harvesting. The harvesting of algae is the most problematic area due to its low sedimentation rate, low biomass concentration, and high capital costs. Harvesting of algae is carried out by different physical, chemical, mechanical, biological, and electrolytic methods such as sedimentation, centrifugation, microstraining, dissolved air flotation, electrolytic flotation, chemical flocculation, bioflocculation, autoflocculation, Filtration. This review highlights the various methods of microalgae harvesting with advantages and future perspective of sustainable and cost-effective harvesting of microalgae.
“Prática” e “Estágio Supervisionado” na formação de professores: o que revela um curso de Licenciatura em Matemática da UNEB?
Authors: Nunes da Silva Américo Junior
Published: July 2020

Este artigo objetiva identificar como a Licenciatura em Matemática da Universidade do Estado da Bahia (UNEB), campusVII, em Senhor do Bonfim-BA, concebe e articula a discussão sobre “Prática como componente curricular” e sobre o “Estágio supervisionado” em seu Projeto Pedagógico de Curso (PPC), vigente quando da realização desta investigação. Para isso, propôs-se uma pesquisa qualitativa, do tipo documental, cujos instrumentos de produção de dados foram o PPC do curso e algumas resoluções e pareceres do Conselho Nacional de Educação (CNE). Para analisar os dados, fez-se uso da Análise de Conteúdo, seguindo o que propõe Bardin (2009). Após um olhar sistemático do currículo do curso, percebeu-se que a “Prática enquanto componente curricular”, embora presente no documento analisado, carece de melhor definição, e que a situação do “Estágio Curricular Supervisionado” é distinta, tendo sua definição mais consistente no PPC. Espera-se, com este trabalho, apontar a necessidade de que as licenciaturas reflitam sobre o lugar que a “Prática” e os “Estágios” ocupam em seus Projetos.
Evidence for preferential attachment: Words that are more well connected in semantic networks are better at acquiring new links in paired-associate learning
Authors: Mak Matthew H. C. , Twitchell Hope
Published: July 2020

Here, we view the mental lexicon as a semantic network where words are connected if they are semantically related. Steyvers and Tenenbaum (Cognitive Science, 29, 41–78, 2005) proposed that the growth of semantic networks follows preferential attachment, the observation that new nodes are more likely to connect to preexisting nodes that are more well connected (i.e., the rich get richer). If this is the case, well-connected known words should be better at acquiring new links than poorly connected words. We tested this prediction in three paired-associate learning (PAL) experiments in which participants memorized arbitrary cue–response word pairs. We manipulated the semantic connectivity of the cue words, indexed by the words’ free associative degree centrality. Experiment 1 is a reanalysis of the PAL data from Qiu and Johns (Psychonomic Bulletin & Review, 27, 114–121, 2020), in which young adults remembered 40 cue–response word pairs (e.g., nature–chain) and completed a cued recall task. Experiment 2 is a preregistered replication of Qiu and Johns. Experiment 3 addressed some limitations in Qiu and Johns’s design by using pseudowords as the response items (e.g., boot–arruity). The three experiments converged to show that cue words of higher degree centrality facilitated the recall/recognition of the response items, providing support for the notion that better-connected words have a greater ability to acquire new links (i.e., the rich do get richer). Importantly, while degree centrality consistently accounted for significant portions of variance in PAL accuracy, other psycholinguistic variables (e.g., concreteness, contextual diversity) did not, suggesting that degree centrality is a distinct variable that affects the ease of verbal associative learning.
Models of adsorption of natural contaminants from treated water for municipal purposes on powdered activated carbon
Authors: Bielski Andrzej
Published: July 2020

The paper investigates whether time and doses of powder activated carbon
(PAC) effect adsorption rates of organic contaminants from water and proposes
a new model of volume adsorption. Depending on the nature of the organic
compounds present in water, a general description of the adsorption process
may require a linear combination of adsorption models running at different rates
and at different parameters of adsorption isotherms. The model showed a good
fit with the measured data and could be used in designing adsorption units at
water or wastewater treatment plants. The proposed set of model equations
enables to predict the effects of PAC adsorption in both plug flow reactors and
homogeneous reactors.
Pregled bolničkih infekcija i najčešćih uzročnika u multidisciplinarnoj jedinici za intenzivno liječenje u državi sa srednjim do visokim dohotkom
Authors: Mihalj Marko , Vladić Dajana , Matić Boris , Karlović Zoran
Published: July 2020

Uvod: Cilj je ovog istraživanja utvrditi pojavnost bolničkih infekcija u multidisciplinarnoj jedinici za intenzivno liječenje (JIL) Sveučilišne kliničke bolnice Mostar i ustanoviti koji su patogeni mikroorganizmi najčešći uzročnici istih.
Ispitanici i metode: U ovu retrospektivnu studiju uključeni su pacijenti hospitalizirani u JIL-u duže od 48 sati, u razdoblju od 1.1.2017. do 31.12.2017. godine. Za analizu su korišteni uzorci hemokultura, urinokultura i bronhoaspirata koji su uzimani 48 sata nakon prijema bolesnika u JIL. Svi su podaci preuzeti iz informacijskog bolničkog sustava, a za analizu su korištene deskriptivne statističke metode.
Rezultati: Od ukupno 644 bolesnika primljenih u JIL u datom razdoblju, 277 je odgovaralo postavljenim kriterijima, od kojih je pak 70 (25,27%) sa stopom 33,3/1000 bolesničkih dana bilo s potvrđenom bolničkom infekcijom (BI). Od navedenih bolesnika, 13 (18,57%) je imalo infekciju dvaju organskih sustava, dok su kod 5 (7,15%) bolesnika klinički uzročnici dokazani u trima organskim sustavima. Prevladavale su infekcije respiratornog sustava (54,84%) – sa stopom 18,3/1000, potom infekcije mokraćnog sustava (26,88%) – sa stopom 8,9/1000, a najrjeđe su dokazane infekcije krvotoka (18,28%) – sa stopom 6,1/1000. Acinetobacter baumannii i Pseudomonas aeruginosa bili su najčešći uzročnici respiratornih infekcija i infekcija krvotoka. Najčešći uzročnici urinarnih infekcija su Enterococcus spp i Candida albicans.
Zaključak: Bolničke infekcije značajan su zdravstveni problem koji povećava morbiditet i mortalitet bolesnika, naročito u jedinicama za intenzivno liječenje te je, stoga, potrebno poduzeti značajne mjere kako bi se smanjila njihova učestalost. Prema rezultatima našeg istraživanja, zastupljenost infekcija respiratornog sustava u JIL-u viša je nego u većini drugih sličnih istraživanja.
Tick-borne encephalitis due to consumption of raw goat milk, Gorski kotar, 2019
Authors: Knežević Samira , Lakošeljac Danijela , Bogdanić Maja , Ilić Maja , Rončević Dobrica , Bubonja Šonje Marina , Gorup Lari , Cekinović Grbeša Đurđica , Vicković Ninoslava , Slavuljica Irena
Published: July 2020

Virus krpeljnog meningoencefalitisa (KME) najčešći je uzročnik infekcija središnjeg živčanog sustava u endemskim područjima srednje Europe. Radi se o prirodno žarišnoj zoonozi, čiji rezervoar čine šumski glodavci, domaće i divlje životinje, a čovjek se zarazi prigodno, ubodom inficiranog krpelja. U posljednje je vrijeme sve više izvješća o epidemijama KME povezanih s konzumacijom svježeg mlijeka i mliječnih proizvoda. Cilj je rada prikazati kliničke značajke i tijek bolesti kod oboljelih od KME u tijeku grupiranja u Primorsko- goranskoj županiji (lipanj 2019. godine), povezanog s konzumacijom nepasteriziranog kozjeg mlijeka iz istog izvora. Tri su bolesnika hospitalizirana s kliničkom slikom meningitisa, a kod dvoje se infekcija prezentirala kao febrilna bolest s mijalgijama i općom slabošću. Kod svih je bolesnika infekcija potvrđena serološkom obradom. Niti jedan bolesnik nije bio cijepljen protiv KME niti je imao podatak o ugrizu krpelja. Ovim radom želimo ukazati na zdravstvene opasnosti prehrambenih navika konzumiranja sirovog mlijeka koje u današnje vrijeme postaje sve popularnije, osobito među zagovornicima „zdrave hrane“.
Etiology and outcome of bacterial infections in patients with liver cirrhosis
Authors: Krznarić Juraj , Vince Adriana , Kurelac Ivan , Dušek Davorka , Butić Iva , Papić Neven
Published: July 2020

Uvod: Bakterijske infekcije čest su uzrok komplikacija i
dekompenzacije kod bolesnika s cirozom jetre. Cilj je ove studije proučiti
etiologiju, kliničke manifestacije, tijek i ishod bakterijskih infekcija te
identificirati prediktore mortaliteta kod bolesnika s cirozom jetre i sepsom.
Materijali/metode: Proveli smo retrospektivnu kohortnu studiju u koju je
uključeno 257 bolesnika s cirozom jetre koji su bili hospitalizirani u Klinici
za infektivne bolesti „Dr. Fran Mihaljević“ (KZIB) u petogodišnjem razdoblju
(2011. - 2015.). Analizirali smo demografske, kliničke te mikrobiološke podatke
s ciljem identifikacije prediktora mortaliteta.
Rezultati: Najčešći klinički sindrom kod prijema bolesnika bila je
primarna bakterijemija nepoznatog ishodišta (40,8 %). Prethodno
dijagnosticiranu kroničnu bolest jetre imalo je 39,2 % bolesnika. Kod 50 %
bolesnika najčešći uzrok ciroze jetre bio je alkoholne geneze. Uzročnik je
izoliran kod 71,4 % bolesnika, najčešće iz hemokultura (59,1 %). Korekcija
empirijske terapije učinjena je u 11,2 % slučajeva, uzevši u obzir
mikrobiološke izolate. Medijan do početka adekvatne antimikrobne terapije bio
je 3 dana. Do komplikacija je došlo kod 62,2 % bolesnika. Ukupni mortalitet za
vrijeme hospitalizacije iznosio je 28,5 %. Odgođena adekvatna antimikrobna
terapija u razdoblju ≥ 72 sata, invazivna mehanička ventilacija i akutno
bubrežno zatajenje pokazale su se neovisno povezanima sa smrtnim ishodom. Zaključak: Ovom
smo studijom opisali epidemiologiju i etiologiju bakterijemija kod bolesnika s
cirozom jetre u Hrvatskoj. S obzirom na to da je infekcija prvi prezentirajući
znak ciroze u našoj kohorti, naglašava se potreba za sustavnijim probirom u
svrhu ranog otkrivanja kronične bolesti jetre i sprječavanja komplikacija.
Visoka stopa multiplo-rezistentnih infekcija iz opće populacije naglašava
potrebu za izradom nacionalnih smjernica za empirijsko liječenje bakterijskih
infekcija kod bolesnika s cirozom jetre.
Estructura y prácticas científicas en el pensamiento latinoamericano de la comunicación
Authors: León Duarte Gustavo Adolfo
Published: July 2020

En el contexto de desarrollo de los procesos de institucionalización del campo de estudios de la comunicación en Latinoamérica, el texto expone algunas de las principales características estructurales que definen a uno de los colectivos científicos más representativos que hoy en día conforman al Pensamiento Latinoamericano de la Comunicación (plc): La Escuela Latinoamericana de la Comunicación (elacom). El sincretismo ético-epistemológico se fragua como la característica central en la identificación de la elacom. Por sus términos originales y en estricto rigor, el sincretismo ético-epistemológico tiende a ser compartido con las dimensiones epistemológica y ética por varias razones que giran en torno a la comprensión de que es ésta la característica más apta para traducir la tendencia a homogenizar toda una diversidad teórica-metodológica de corte histórico, trasnacional y multidisciplinario, bajo el denominador común de la peculiar realidad latinoamericana.
Estratos espaciales y de comunicación en los estudios sobre la juventud
Authors: Gómez Vargas Héctor
Published: July 2020

Como parte de una investigación mayor se realizó un primer acercamiento de lo publicado sobre los consumos culturales juveniles en México que se publicó en un número anterior del Anuario de Investigación de la Comunicación del CONEICC. Lo que se presenta a continuación es un nuevo acercamiento donde se organiza la información a partir de los tres estratos espaciales alrededor de los cuales se han realizado los estudios tanto de los jóvenes como de los consumos culturales (el urbano, el mediático y el corporal). Uno de los puntos de arranque de esta exploración de corte bibliográfico y hemerográfico es que, ante los cambios que se han ido suscitando en la cultura y los medios de comunicación, no sólo es importante revisar lo que se ha estudiado sobre los jóvenes, sino la manera cómo se hecho.
김내성의 추리소설 혹은 김내성식 대중소설 -『마인』의 대중적 인기 요인 분석
Authors: Jang Yeon Jin
Published: July 2020

이 글은 김내성의 첫 장편소설이자 추리소설인 『마인魔人』(1939)이 당대 독자들에게 높은 인기를 얻었던 요인을 다각도로 분석하는 것을 목적으로 한다. 추리소설의 불모지였던 한국 문단에서 『마인』의 인기는 이례적인 일이었다. 추리소설은 번안물/번역물정도가 전부였던 당시에 김내성은 말그대로 추리소설을‘개척한’작가이다. 그러나 김내성은 1940년대 이후 여러 편의 대중소설을 창작해 높은 인기를 구가하였고 그의 작품들은 라디오와 텔레비전 드라마, 영화로도 각색되어 한국 대중문화 전반에 적지 않은 영향을 미쳤다. 이러한 김내성의 문학 이력 전체를 고려한다면, 그를‘한국 추리소설의 대명사’로만 지칭하는 것은 그가 이룬 성과들을 오히려 한정하는 것이다. 이는 또한 『마인』의 성공 요인을 ‘대중문학’의 관점으로 접근할 것을 재고한다. 실제로 ‘추리 요소의 부재’를 한계로 지적받는 『마인』을 완성도 높은 장르문학으로 보기는 어렵기 때문이다. 그리고 『마인魔人』이 내재한 대중적 요소들에는 ‘광의의/방계적/변격적인’ 추리소설을 지향한 작가의 소설관,‘ 통속성’이 아닌 ‘대중성’을 강조한 작가의 문학관이 반영되었다 할 것이다.이에 본고는 『마인』의 대중적 성공이 크게 세 가지 요소에서 기인하는 것으로 분석하였다. 첫 번째는 주인공인 탐정 유불란의 성격이다. 유불란은 논리보다는 직관에 의존하고, 사건을 해결할 때는 한 발 늦거나 잘못된 예측을 내놓는 문제적인 탐정이다. 유불란은 결코 유능한 탐정이 아니다. 그러나 유불란이 보여주는 어리숙함과 헛점들은 『마인』에 ‘유머’를 부여한다. 종종 발생하는 유머러스한 상황들이 유불란의 이러한 성격으로 인해 작품에 자연스럽게 제시될 수 있는 것이다. 두 번째는 멜로드라마적인 요소와 이의 배경이 되는 도시 경성이다. 작품 인물들의 거개가 연애의 삼각 구도를 형성하고 있고 이들의 관계는 ‘가상의 도시’경성에서 펼쳐진다. 『마인』 속의 경성은 당시에 실제하지는 않았으나. 외국영화들을 통해 대중들에게는 익숙한 화려함과 역동성을 지닌 도시이다. 그렇기에 대중들에게 낯익되 낯선 경성의 풍경은 극장 체험에 버금가는 흥미를 선사할 수 있었다. 세 번째는 작품 속에 숨어 있는 ‘필자’의 목소리이다. 이 역시 극장의 ‘변사’와 같은 역할을 하며 독자에게 인물의 감정이나 배경을 생생하게 전달하는 기능을 수행한다. 필자의 목소리는 여기에서 그치지 않고 독자와 직접 소통하며 서사와 사건의 진행을 입체적으로 전달한다.살펴보았듯, 김내성의 『마인』은 추리소설로서의 완성도를 성공의 척도로 보기는 어려운 소설이다. 그러나 탁월한 감각을 지닌 대중문학 작가로서의 김내성은 추리소설인 『마인』에 ‘유머소설’, ‘연애소설, 대중문화의 첨병인 영화적 요소를 녹여내여 대중들의 뜨거운 호응을 이끌어 내었다.