bluuebunny/crossref_metadata_2025_split huggingface dataset:
Princípio da Dignidade Humana versus processo equitativo
Authors: Massochini Zwartjes Louise 
Published: June 2020

Neste comentário, faz-se uma análise de um acordão proferido pelo Tribunal de Justiça da União Européia (TJUE), em que discute-se o confronto de direitos fundamentais, notadamente o princípio da dignidade humana e da garantia de um processo equitativo. A questão foi encaminhada ao TJUE pelo Tribunal de Bari (Itália), em sede de reenvio prejudicial, o qual tinha como objeto a interpretação dos artigos 16, 18 e 20, alínea b, da Diretiva 2012/29/UE de 2012. Nesse cenário, inicialmente faz-se uma análise a respeito da discussão disposta na ação penal de n.º C-38/18, a qual tramita na primeira instância do Tribunal de Bari. Na sequência, elenca-se os direitos fundamentais postos em confronto nos autos, oportunidade em que apresenta-se as normas previstas na Diretiva 2012/29/UE de 2012, a qual dedica-se exclusivamente a proteção dos indivíduos, vítimas da criminalidade e, por outro lado, as normas penais dispostas no Código Penal Italiano, que apresenta garantias processuais fundamentais. Assim, indicar-se-á a interpretação dada pelo TJUE ao caso concreto e, ao cabo, conclui-se que, ao ponderar a aplicação de dois direitos fundamentais, quais sejam, o de garantir a dignidade da vítima, em conformidade com Diretiva 2012/29 e o de respeitar o processo equitativo, consagrado nos artigos 47 e 48 da Carta e no artigo 6 da CEDH, o Tribunal apresentou interpretação correta em conformidade aos princípios da proporcionalidade e do equilíbrio institucional, bem como dos direitos da União e aqueles consagrados nos tratados internacionais.
PERBANDINGAN HASIL TANGKAPAN UDANG DENGAN MENGGUNAKAN LAPDU, GILTONG DAN TRAMMEL NET DI PERAIRAN SAENGGA KABUPATEN TELUK BINTUNI
Authors: Iskandar1 Dahri 
Published: June 2020

This experiment was carried out at Saengga Waters of Teluk Bintuni Regency using 6 (six) pieces of trammel net, lapdu and gilltong, respectively. The objective of this experiment was to compare catchability of trammel net, lapdu and gilltong for capturing shrimp. Total catch obtained in this experiment was 534 fishes which consist of 25 species. Dominant catch was banana prawn (Penaeus indicus) i.e 38.6% of total catch, followed by flatfish (Cynoglosus sp) and croaker fish (Cynoglosus sp) which consist of 17.04 % and 10.11 % of total catch, respectively. Dominant catch of gilltong and lapdu was dominated by fish while catch of trammel net was dominated by prawn. In term of Catch per Piece of Net, trammel net caught significantly large number of catch than gilltong and lapdu. Key Words: Trammel Net, Gilltong, Lapdu, Catch, Shrimp
Analysis of Growth Gracilaria sp. In Shrimp Pound From The Level of Sedimentation
Authors: Widyorini Niniek 
Published: June 2020

Due to the increasing of Gracilaria sp demand in international market, intensive culture is required for it. Used niche of shrimp pound could be give adventages in Gracilaria sp culture, and also Gracilaria sp culture in shrimps pound can be used as shelter for the shrimp from direct sunlight. The aim of this research are to know sedimentation effect in shrimp pound its relationship in Gracilaria sp growth and water quality because of existing Gracilaria sp in the pound.The research on June until December 2005.Experiment research method is used in this research. Data of Gracilaria sp growth and level of sedimentation will be collected in 7 (seven) weeks in one week time interval “rakit apung” methods is used in this research and its located the near of water inlet, pound fields, and near the water outlet. Corelation and regration are used to data analysis. Temperature, salinity, pH, depth, water flow and transparency of the water will be analyzed for water quality. As the result, the average of growth level of Gracilaria sp which is located in the fields pound higher than Gracilaria which located both near the water inlet and outlet, and the average of sedimentation level in the field pound less than both near the water inlet and outlet. In corelation regretion analysis found an interaction between level of sedimentation and the growth of Gracilaria sp especially which is located near the water inlet. The water quality still good for Gracilaria sp.Key Words: Sedimentation, Gracilaria sp, Growth
Toxicity of Extract Tobacco Leaves to The growth of Oreochromis niloticus
Authors: Rudiyanti Siti 
Published: June 2020

Tobacco can be used as natural pesticide since it contained high concentration of nicotine that may killed pest and fish diseases. This work aimed to know the influence and inhibiting concentration of tobacco leaves extract to the growth of Tilapia. The research was conducted on March to May 2007 at laboratory of Satker PBIAT Ngrajek, Magelang. Fish fry used were in between 1,74±0,105 g with the density of 10 were tested in 20 L fresh water, were tested using several concentration of tobacco leaves extract. Sub lethal toxicity tested in the laboratory using complete random design for 28 days. The result showed that LC50 -96 hours is 22,492 mg/L. It is shown that extract of tobacco leaves has a significant influence to the fish growth. The highest absolute biomass growth is at treatment K (3,72 g), followed by treatment A (3,29 g), B (2,96 g), C (2,75 g), and D (2,24 g). Whereas the highest daily growth rate is also at treatment K (3,93 %), followed by A (3,75 %), B (3,59 %), C (3,45 %), and D (3,06 %). The inhibiting concentration (IC 50) is 15,733 mg/L. Water quality during the experiment indicated a suitable condition for fish life medium. Key Words : Extract of tobacco leaves, Tilapia fry, Growth
Different Percentages of Gonad Maturity on The Fertility and Haching Rate in Artificial Breeding of Abalone (Haliotis asinina)
Authors: Suminto Suminto 
Published: June 2020

Abalone is one of the marine mollusk that has high economic value. Mass abalone cultivation requires the mature gonads broodstock to produce seeds, but the maturity of the gonads of male and female often can not be simultaneously. Artificial insemination using a solution of ammonia is one solution to produce abalone seed in the hatchery. Ammonia solution can increase motility, fertilization rate of eggs and abalone seed production, so the provision of seeds for cultivation of abalone is independent from nature. The research of artificial insemination was carried out at various levels of gonadal maturation dams abalone (H. asinina) to determine the percentage of fertility and hatching rate of eggs from each Gonad Maturity Level. In stadia gonadal recovery, no fertilization occurs, whereas in the gonads maturing stadia had fertilization and hatching rate 24.33 ± 2.08% and 22.12 ± 2.18%, respectively at ripe stadia, gonads had been fertilization and hatching rate were 94.67% ± 1.53% and 82.82% ± 3.58%, wasn’t recorded in the stadia spent fertilization did not occur because the eggs were released in culture media. Gonad Maturity Level, thus can be used in artificial insemination was the ripe gonadal stadia, which had the highest percentage of both levels of fertilization and hatching rate with a diameter ranging from 189.6-252.8 μm. Key Words : Abalone (H. asinine); Artificial breeding; Gonad Maturity Level; Hatching Rate
The Shelf- life of Seasoned Fish Meat Floss (Abon Ikan) Made from Red Tilapia (Oreochromis niloticus Trewavas)Processed by Different Frying Methods
Authors: Dewi Eko Nurcahya , Ibrahim Ratna , Yuaniva Nuzulia 
Published: June 2020

Seasoned fish meat floss (“abon ikan” ) is a processed fish made from fish meat and traditionally processed by boiling, seasoning and frying. The frying method that is usually used is a deep frying. The unsaturated fatty acids and the oil content in the product cause a rancidity problem during the product is stored at room temperature. The aim of the research is to find out the effect of a deep frying and a pan frying methods application on the seasoned fish meat floss processing using red tilapia and the storage time at room temperature to the rancidity development and the shelf-life of the products based on the rancidity variable analysis (PV, TBA, AASC, Aw values) and the hedonic values of the products. The experimental design used was a completely randomized design with a factorial pattern (2 x 3 ). Based on the chemical analysis results and the hedonic value of the product stored up to 15 days at a room temperature it was found that the product processed by the pan frying method had a better quality and it was not rancid yet. The characteristics of the product were as followed : PV (4.3699 miliequivalent / kg lipid , TBA (3.5215 mg malonaldehyde / kg sample), AASC (0.4727abs unit/g/ml) , Aw(0.47) whereas the odour and the flavour value was 7.2 respectively. Keywords: Seasoned fish meat floss, red tilapia, deep frying, pan frying, quality
A REVIEW OF PEARL OYSTER (Pinctada maxima) CULTUREIN GENERAL
Authors: Aji Ludi Parwadani 
Published: June 2020

ABSTRACT Pearl oyster culture is unique because the product is gem not flesh and one of the species that produce pearl is Pinctada maxima (Silver or Gold lip pearl oyster). Stock for pearl oyster production can be collected from the wild or hatchery. However, hatchery production is a better solution to supply P.maxima for pearl production rather than just depend on wild stocks. Spat from the wild or hatchery will be grown-out for pearl production by longline or raft culture system method in ocean. Raft culture provide a work platform to repair, clean and store culture tools, while, longline culture has better design to deal with wave or wind exposure. There are identified different culture systems according different species (for example between P.maxima and P.fucata) and locations. Several constraints on P. maxima culture also identify such as biofouling organisms, predations and diseases that can reduce productivity and pearl quality. For example, mass mortalities of P.maxima occurred in Western Australia due to viral infection and it disrupted the pearl oyster industry. Therefore, several strategies are needed to mitigate those problems to achieve maximal productivity by using good management culture practice. Key word: pearl oyster, P. maxima, management, culture
An effective algorithm to overcome the practical hindrance for Wi-Fi based indoor positioning system
Authors: Bonthu Bhulakshmi , Subaji M 
Published: June 2020

AbstractIndoor tracking has evolved with various methods. The most popular method is using signal strength measuring techniques like triangulation, trilateration and fingerprinting, etc. Generally, these methods use the internal sensors of the smartphone. All these techniques require an adequate number of access point signals. The estimated positioning accuracy depends on the number of signals received at any point and precision of its signal (Wi-Fi radio waves) strength. In a practical environment, the received signal strength indicator (RSSI) of the access point is hindered by obstacles or blocks in the direct path or Line of sight. Such access points become an anomaly in the calculation of position. By detecting the anomaly access points and neglecting it during the computation of an indoor position will improve the accuracy of the positioning system. The proposed method, Practical Hindrance Avoidance in an Indoor Positioning System (PHA-IPS), eliminate the anomaly nodes while estimating the position, so then enhances the accuracy.
Human-Genetic Ancestry Inference and False Positives in Forensic Familial Searching
Authors: Fortier Alyssa Lyn , Kim Jaehee , Rosenberg Noah A 
Published: June 2020

AbstractIn forensic familial search methods, a query DNA profile is tested against a database to determine if the query profile represents a close relative of a database entrant. One challenge for familial search is that the calculations may require specification of allele frequencies for the unknown population from which the query profile has originated. The choice of allele frequencies affects the rate at which non-relatives are erroneously classified as relatives, and allele-frequency misspecification can substantially inflate false positive rates compared to use of allele frequencies drawn from the same population as the query profile. Here, we use ancestry inference on the query profile to circumvent the high false positive rates that result from highly misspecified allele frequencies. In particular, we perform ancestry inference on the query profile and make use of allele frequencies based on its inferred genetic ancestry. In a test for sibling matches on profiles that represent unrelated individuals, we demonstrate that false positive rates for familial search with use of ancestry inference to specify the allele frequencies are similar to those seen when allele frequencies align with the population of origin of a profile. Because ancestry inference is possible to perform on query profiles, the extreme allele-frequency misspecifications that produce the highest false positive rates can be avoided. We discuss the implications of the results in the context of concerns about the forensic use of familial searching.
The analysis of the EPR spectra in ZnO: Mn nanocrystals using the derivative spectroscopy method
Authors: Kovalenko O. V. , Plakhtii Ye. G. , Khmelenko O. V. , Vorovsky V. Yu. 
Published: June 2020

A method for computer processing of experimental EPR spectra using the derivative spectroscopy method is proposed. Application of the proposed method to a wide, structureless line of the EPR spectrum in ZnO: Mn nanocrystals obtained by the cryochemical method made it possible to isolate the components of the spectrum, associate them with Mn2+ ions. Application of the proposed method to the analysis of the EPR spectrum ZnO: Mn nanocrystal's obtained by ultrasonic pyrolysis of an aerosol with a different activator concentration after annealing made it possible to reveal the presence of an hyperfine structure of the EPR spectrum of Mn2+ ions, which are located in different local environments. The constants of the detected spectra are determined.
Al Maktoum bridges, UAE: condition evaluation, assessment and durability analysis
Authors: Christodoulou Christian , Dodds Wayne 
Published: June 2020

This paper presents a case study of the condition evaluation, structural assessment and durability analysis of the Al Maktoum bridges in the UAE to provide assurance that they will meet their 100-year service life. It is considered that this holistic analysis is the first of its kind in the UAE. The project included a detailed structural assessment utilising three-dimensional finite-element methods. The analysis indicated that the stresses in all the critical elements were well below the yield limit. The results of the structural assessment were used in combination with the durability assessment to inform the life cycle cost analysis and asset maintenance strategy. The durability analysis incorporated a probabilistic assessment method to verify the remaining service life of the structures. This method utilised a 90% confidence level using the fib Model Code for Service Life Design. The results of modelling were verified against the inspection and testing results, which included concrete strength tests, half-cell potential mapping and chloride ion sampling. Overall, this project case is the first of its kind in the UAE and provided a platform of asset management strategy implementation to establish the current condition of the structures, assess their structural integrity and verify their remaining service life.
Acuerdos regionales y la Organización Mundial del Comercio (OMC)
Authors: Vilar-Rubiano Fabián Enrique 
Published: June 2020

Objetivo: con el acelerado incremento de la integración económica en la actualidad, cobra vital importancia abordar el estudio de los Acuerdos Comerciales Regionales (ACR). Metodología: el presente artículo constituye un análisis de los aspectos más relevantes de los acr en el marco de Sistema Multilateral de Comercio. Resultados: el incremento de los acr se convierte en un reto para la vigencia del Sistema Multilateral de Comercio que debe recurrir a lograr los consensos necesarios para evitar su desaparición.
Processos do Raciocínio Matemático Mobilizados por Estudantes de 6º Ano do Ensino Fundamental ao Resolverem uma Tarefa de Geometria
Authors: Carneiro Luís Felipe Gonçalves , Araman Eliane Maria de Oliveira , Serrazina Maria de Lurdes 
Published: June 2020

Neste trabalho, analisamos os processos do raciocínio matemático mobilizados por estudantes de 6º ano do Ensino Fundamental ao resolverem uma tarefa de geometria plana. O referencial teórico adotado foi o do raciocínio matemático, na perspectiva da matemática escolar, com foco, principalmente, nos processos do raciocínio matemático. Justifica-se o estudo do desenvolvimento do raciocínio matemático dos estudantes pelo fato de a literatura enfatizar sua importância e documentos curriculares defenderem o trabalho com incidência no raciocínio nas aulas de matemática. Os participantes da pesquisa foram duas duplas de estudantes do 6º ano do Ensino Fundamental de uma escola pública do município de Cambé, no Paraná. Os dados foram obtidos a partir da coleta dos registros escritos dos estudantes e da gravação em áudio dos seus diálogos no momento da resolução da tarefa. De posse das transcrições dos áudios, os dados foram analisados à luz do referencial teórico adotado, com foco nos processos do raciocínio matemático. Os resultados mostram que, de fato, os estudantes mobilizaram alguns processos do raciocínio matemático na resolução da tarefa, principalmente os processos de formulação de conjecturas, validação e justificativa.

Palavras-chave: Raciocínio Matemático. Processos do Raciocínio Matemático. Conjecturas. Validações. Justificativas.

Abstract
In this work, we analyze the mathematical reasoning process employed by Brazilian 6th grade students when they solve a plane geometry task. The theoretical background used was about the mathematical reasoning, at the perspective of school mathematics. The study of student’s mathematical reasoning improvement is justified by the fact that many researchers emphasize its importance and curriculum documents defend the work focusing on reasoning in mathematical classes. The research participants were two student’s pairs, of a 6th grade class from a public school of the Cambé, Brazil. The data was obtained from the student’s written records and from the audio recording of the students solving the task. With the audio transcription, the data was analyzed according to the theoretical background, focusing in the mathematical reasoning process. Findings show that students have employed some mathematical reasoning process when solving the task, mainly conjecturing, validating and justifying process.

Keywords: Mathematical Reasoning. Mathematical Reasoning Process. Conjecturing. Justifying. Validating.
Conhecimentos de Licenciandos em Matemática para o Ensino de Frações
Authors: Etcheverria Teresa Cristina , Amorim Marta Élid 
Published: June 2020

Este texto tem como propósito oportunizar uma discussão sobre conhecimentos relacionados ao conteúdo frações e ao seu ensino. A discussão sobre o ensino das frações está apoiada nas ideias de Magina e Campos e de Morales, dentre outros; e de Shulman no que se refere aos conhecimentos necessários para o ensino. Os dados foram coletados por meio da aplicação de dois questionários com cinco situações problema envolvendo os diferentes conceitos de fração, um para estudantes do Ensino Fundamental e outro para estagiários do Curso de Matemática – Licenciatura. Os resultados sinalizam que apesar dos licenciandos evidenciarem saber responder corretamente situações envolvendo os diferentes significados de fração, as estratégias de ensino propostas por eles deixam claro que no momento de pensar em uma forma de explicar esse conteúdo costumam recorrer ao significado de fração como parte-todo, demonstrando, assim, conhecimento pedagógico do conteúdo insuficiente para lecionar frações. E que acreditam que o uso de recursos materiais auxiliares pode contribuir no aprendizado desse conhecimento.

Palavras-chave: Estratégias de Ensino. Frações. Formação de Professores.

Abstract
The goal of this paper is to present a discussion on knowledge related to fractions and how to teach them. The discussion on teaching fractions is based on the ideas of Magina and Campos and on Morales, among others; and on Shulman regarding the knowledge necessary for teaching. The data were collected from two questionnaires with five situations involving the different fraction concepts, one applied to students in Basic Education and the other applied to interns in the Mathematics Teaching Degree Program. The results indicate that while the student-teachers know how to correctly respond to situations involving the different meanings of fractions, the teaching strategies they proposed make it clear that when they have to think about how to explain the subject, they usually appeal to the part-whole meaning of fractions, thus demonstrating insufficient pedagogical knowledge for teaching fractions. Moreover, they believe that using auxiliary material resources can contribute to learning this knowledge.

Keywords: Teaching Strategies. Fractions. Teacher Training.
La igualdad de género en la investigación sobre RRPP y redes sociales: Análisis Bibliométrico en Web of Science y Scopus=Gender equality in research on PR and social networks: Bibliometric analysis in Web of Science and Scopus
Authors: Navarro-Beltrá Marián , Miquel-Segarra Susana , López Font Lorena 
Published: June 2020

ResumenPese a los avances logrados todavía se pueden observar desigualdades de género en la investigación en comunicación al existir barreras en el acceso de las mujeres a puestos directivos. Debido a que publicar en revistas de prestigio y la productividad en investigación son factores esenciales para la promoción se pretende localizar, sintetizar y comparar en función del sexo de la autoría la producción científica sobre RRPP, comunicación corporativa y redes sociales. Para ello se ha realizado un análisis bibliométrico de los artículos indexados en Web of Science y Scopus entre 1995 y 2018 relacionados con esta temática. La investigación parece indicar que ellas son más productivas y que existen importantes similitudes en la producción científica de hombres y mujeres.AbstractDespite the progress made, gender inequalities can still be observed in the field of research in communication research as there are barriers in women’s access to managerial positions. Due to publishing in prestigious journals and research productivity are essential factors for promotion, the aim is to locate, synthesize and compare the scientific production on PR, corporate communication and social networks based on the gender of authorship. For this purpose, a bibliometric analysis of the articles indexed in Web of Science and Scopus between 1995 and 2018 related to this topic has been carried out. This work seems to indicate that women are more productive, and that there are important similarities in the scientific production of men and women.