bluuebunny/crossref_metadata_2025 huggingface dataset:
Pelaksanaan Pendidikan Karakter dalam Pembelajaran Akhlak Mahasiswa PGMI
Authors: Hasanah Nur
Published: February 2018

Penelitian ini bertujuan untuk mengetahui pendidikan karakter mahasiswa jurusan Pendidikan Guru Madrasah Ibtidaiyah (PGMI), pelaksanaannya, juga faktor-faktor penghambat dan pendukung pelaksanaan pendidikan karakter pembelajaran akhlak dari mahasiswa PGMI. Penelitian ini memfokuskan pada pelaksanaan pendidikan karakter mahasiswa PGMI. Subyek penelitian ini adalah dosen mata kuliah akhlak dan mahasiswa jurusan PGMI semester empat STAIN Salatiga. Data dikumpulkan dengan cara observasi, wawancara, dan dokumentasi. Temuan penelitian menunjukkan bahwa pendidikan karakter mahassiswa PGMI dalam kondisi baik. Hanya rasa ingin tahu dan indikator peduli lingkungan yang masih kurang. Strategi implementasi dalam penelitian ini adalah dengan contoh atau keteladanan, perumpamaan, pembiasaan dan saran atau peringatan. Sedangkan faktor penghambat dan pendukung yang berasal dari faktor internal individu siswa dan keluarga serta faktor-faktor lain yang berkontribusi. Sedangkan faktor eksternal adalah metode pembelajaran dan media serta faktor lingkungan kampus dan komunitas. Kampus dan faktor lingkungan masyarakat menjadi kendala untuk melaksanakan pendidikan karakter mahasiswa jurusan Pendidikan Guru Madrasah Ibtidaiyah (PGMI). The study is aimed to determine the students’ character education of Islamic Primary Teacher Education (PGMI) department, the implementation also the factors inhibiting and supporting the implementation of character education in the learning morals (akhlak) of PGMI students. This study focuses on the implementation of students’ character education in Islamic Primary Teacher Education (PGMI) department. The subjects of this research are the lecturers of moral (akhlak) subject and the fourths semester students of Islamic Primary Teacher Education (PGMI) department STAIN Salatiga. The data is collected by observation, interviews, and documentation. Research findings show that character education of Islamic Primary Teacher Education (PGMI) department students have been in a good condition. The only curiosity and care to environment indicators that still less. The implementation strategy in this research is by example, parable, habituation and advice or warning. While the inhibiting and supporting factors are derived from the internal factors of individual students and families as well as the contributing factors. While the external factors are instructional methods and media as well as campus and community environmental factors. Campus and community environmental factors become the obstacle to implement the character education of Islamic Primary Teacher Education (PGMI) department students. Kata kunci: karakter, akhlak, Pendidikan Guru Madrasah Ibtidaiyah
Kelainan Genetik Klasik: Tinjauan Penciptaan Manusia dalam Perspektif Al-Qur’an
Authors: Tjahjani Nur Patria , Zuhaida Anggun
Published: February 2018

Allah telah menciptakan manusia dari tanah dan keturunannya diciptakan dari sel sperma dan ovum, untuk membentuk zigot, embrio dan kemudian menjadi janin dan akhirnya akan lahir manusia yang akan menjadi khalifah baru di bumi. Dalam penciptaannya, manusia akan menjadi manusia sempurna atau tidak sempurna dan itu menjadi tanda-tanda kekuasaan Allah. Penyakit genetik atau kelainan genetik adalah suatu kondisi yang disebabkan oleh kelainan dari satu atau lebih gen yang menyebabkan kondisi fenotipe klinis. Hal ini dapat terjadi karena peristiwa nondisjunction, yaitu proses di mana sel telur dan sperma mereplikasi diri dan membagi. Penelitian ini difokuskan untuk mengetahui adanya kelainan-kelainan genetik pada manusia yang dilihat dalam tinjauan penciptaan manusia dalam perspektif al-Qur’an. Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif menggunakan metode non interaktif. Kelainan genetik yang terjadi membutuhkan serangkaian pemeriksaan dan sitogenetik molekul yang lengkap. Meskipun masalah genetik dan fisik bagi orang-orang dengan kelainan kromosom tidak dapat diatasi, pendidikan dan perawatan yang tepat setelah berkomunikasi dengan seorang konselor genetik akan meningkatkan kualitas hidup mereka. Allah has created man from the land and his descendants were created from the sperm cell and ovum, to form a zygote, embryo and then into a fetus and eventually be born human beings who will be the new caliph in the earth. In its creation, it would be a perfect or imperfect human being and it became the signs of Allah’s power. Genetic disease or genetic disorder is a condition caused by abnormalities of one or more genes that cause a clinical phenotype condition. The causes of genetic diseases are due to abnormalities of chromosome number. This can occur due to nondisjunction, which is a process in which egg and sperm self-replicate and divide. This study is focused to detect genetic abnormalities in humans is seen in the review of the creation of man in the perspective of the al-Qur’an. This research is a qualitative descriptive approach using non-interactive methods. Genetic disorder requires a series of checks and molecular cytogenetic complete. Although genetic and physical problems for people with chromosomal abnormalities can not be overcome, education and proper care after communicating with a genetic counselor will improve the quality of their lives. Kata kunci: kelainan genetik, penciptaan manusia, al-Qur’an
Inclusive education in Islamic kindergarten, why not?
Authors: Hidayatulloh M. Agung
Published: February 2018

This work shows the implementation of inclusive education in Islamic Kindergarten Taruna al-Qur’an (IKTQ), the assessment of child development in inclusive class, and supporting and restriction of the implementation of inclusive education in IKTQ. This qualitative descriptive research used observation, interview, and documentation as the technique of collecting data. The results are only the ABK with less in terms of social skills that were included in the non-ABK class. IKTQ pointed the special guides that monitored the development of ABK. The development of the child was assessed through observations and notes. These notes were documented as reports of child development communicated to the parents. The assessment did not touch the ABKs who joined in learning with other children. The development of ABK was assessed when they were in a special place of ABK therapy. The factors supported the implementation of inclusive education in IKTQ were: (1) the communication between teachers and ABK guides, (2) a good relationship through weekly meeting for all teachers, and (3) the communication between IKTQ and parents either verbally or through a liaison document. Regarding the restriction, the teachers explicitly express that there were no obstacles in the implementation of inclusive education in IKTQ.
Factors Influencing Failure of Reading
Authors: Mawati Anis
Published: February 2018

The objective of this research are: to find out the forms of failure of reading in English texts in English learning, to find out the factors influencing the failure of reading English texts in English learning, to find out how does the failure of reading English texts influence English learning process, to find out the ways of teacher to overcame failure of reading English texts in English learning among students. The result of the research are: The less time allocation of teaching and learning, The lack of students‟ self-confident in English learning because of the lack of vocabulary. The dominant factor influencing the failures of reading English texts in English learning are: the students‟ weak understanding of grammar and vocabulary. The teacher‟s effort to overcame reading failure are: asking the students to make exercise of English learning by working in groups, Asking the students to read English text and then asking the other students to scrutinize it. Keywords: Failure of reading ;English text ; English learning ; Teacher’s effort.
Speaker-Dependent Based Speech Recognition
Authors: Untari Lilik , Purnomo SF. Luthfie Arguby , Asiyah Nur , Muttaqien Muhammad Zainal
Published: February 2018

This is the first part of the two parts of a qualitative focused R&D research aimed at designing an application to assist students with visual impairment (VI) in learning English writing and reading skills. The designed application was a speaker-dependent based speech recognition. Conducting alpha and beta testings, it was revealed that MAKTUM, the name of the application, exposed weaknesses on the selection of Ogden’s Basic English as the linguistic resources for the application and on the recording complexities. On the other hand, MAKTUM displayed strengths in individualized pronunciation and simple interfaces to operate.
Deixis Analysis of the Good Dinosaur theMovie
Authors: Kholis Nur
Published: February 2018

This essay is a descriptive qualitative research which will attempt to answer the following objectives: (1) what are types of deixis found in the movie of “The Good Dinosaur”? And (2) what is the most dominant deixis found in the movie “The Good Dinosaur” and the analysis?From the analysis of the movie entitled “The Good Dinosaur”, found some data finding about the types of deixis which used in the movie. Five types of deixis they are: personal deixis, time deixis, place deixis, social deixis, and discourse deixis found in the film in the different data percentage. Personal deixis found in the highest percentage which directly answers the second objective with the data collection 80%, time deixis 5%, place deixis 3%, social deixis 9% and discourse deixis 3%.Personal deixis has a correlation to the point of view of narrating the film “The Good Dinosaur”. This caused by the finding of personal deixis involving thr first, second and third pronoun in determining the story. Further, this contribute to make the personal deixis dominate the deixis used in the film.
A Constructive System Forgetting as part of Case-Based Reasoning
Authors: Mohamed Abdulmajid H. , Ben-salem Ilham Salem , Ettaher Dagez Hanan
Published: February 2018

The human behavior has always been very influential in systems engineering. In fact, AI methods and techniques are largely influenced by the human behavior in the form of mental and mechanical capabilities. The human learning, persevering and then recalling knowledge is the focal point in artificial intelligence research. But less attention is paid to forgetting as one of the characteristics that have a very positive role in human intelligence. This paper seeks to integrate data forgetting as part of the behavior of case-based reasoning systems. The aim is to improve the performance of CBR systems by filtering out irrelevant cases as part of the machine behavior in the form of CBR systems. The paper presents a prototypical implementation of the of a forgettable CBR system that provides course recommendations as part of student registration system. Experimental work has been carried out using historical data of postgraduate students in the Computer science department, Tripoli University, Libya
Building Software Component Architecture Directly from User Requirements
Authors: Imam Ya’u Badamasi , Nura Yusuf Muhammed
Published: February 2018

Building software architectures from a set of requirements has been an area of research where programmers, architects and software engineers spend a lot of time using their expertise in resolving peculiar problems of mapping requirements to architectures. Some of these problems are directly associated with the ambiguity, incompleteness and inconsistency of requirements which draw a wide gap between the informal and formal specification of these requirements. The main objective here is to reconcile the mismatch in-between these domains by providing a systematic mapping technique.  This paper presents a tool from which requirements are read from user in natural language or file and generated into words whereby the user makes some selections and maps the selected words directly to components architecture. Based on the design of this tool, human heuristic is used in the selection of the words. Unlike components, connectors are set as static. Partial architecture of requirements is drawn incrementally until complete system architecture is constructed
Attitude towards Computers among Primary School Teachers in Kenya: A Case of Siongiroi Divison, Bomet County
Authors: Rotich Paul K. , Ronoh Richard K , M Mubichakani Joseph
Published: February 2018

In the quest of equipping the pupils with the digital skills required to work in the 21st century knowledge economy, the government of Kenya plans to provide laptops to every primary school class one pupil. If this is to be successful, the question of teacher attitude towards computers is central. This paper presents the results of a survey to study and examine the attitudes of the primary school teachers towards computers. In addition, the study investigated the effects of age, gender, teaching experience, level of education, and computer experience on computer attitude. Data for this study was collected among 114 primary school teachers from Siongiroi Division, Bomet County, Kenya. Measurement tools used was the Computer Attitude Scale (CAS) by Loyd and Gressard (1984). The data acquired was analyzed using descriptive statistics and an analysis of variance (ANOVA).The results indicated that although the teachers have positive attitudes towards computers, they have low confidence level in using the computers. The study also found that the primary school teachers, despite their differences in gender, age, teaching experience and level of education, did not differ significantly (in statistical sense) in their computer attitude. Since teachers portray positive attitudes toward computers, efforts should be geared towards reinforcing the existing positive attitudes. This study highlights the importance of uplifting teachers’ confidence level in using computers
REGIME ALIMENTAR NA LARVICULTURA DE Macrobrachium acanthurus (WIEGMANN, 1836) EM SISTEMA ABERTO
Authors: RODRIGUES ROBERTA ALMEIDA , VETORELLI MICHELLE PINHEIRO , ARAUJO PEDRO FILIPE RIBEIRO
Published: February 2018

Macrobrachium acanthurus � um camar�o de �gua doce nativo do Brasil que apresenta grande potencial de cultivo. No entanto, ainda n�o se disp�e de um protocolo para larvicultura desta esp�cie. Neste trabalho, investigou-se a oferta da dieta inerte para a esp�cie em quest�o. Larvas de M. acanthurus foram obtidas a partir de f�meas ov�geras coletadas no Delta do Rio Parna�ba-PI. A larvicultura de M. acanthurus foi realizada em sistema aberto em baldes com densidade de estocagem de 50 larvas/L e salinidade 16. As larvas foram monitoradas diariamente para identifica��o dos est�gios e avalia��o das condi��es gerais de sa�de. O desenvolvimento completo foi obtido a partir do 35� dia de cultivo e para descri��o dos est�gios larvais os exemplares foram fixados em glicerina. As larvas de M. acanthurus foram alimentadas com n�uplios rec�m-eclodidos de Artemia, at� alcan�arem o est�gio VI. A partir de ent�o foi introduzida a dieta inerte seguindo protocolos j� descritos na literatura para outras esp�cies como Macrobrachium amazonicum e Macrobrachium rosenbergii. O delineamento foi inteiramente casualizado com tr�s tratamentos e quatro repeti��es. Resultados apontam para uma poss�vel viabilidade da utiliza��o da dieta �mida em sistemas com menor n�vel de manejo.
SEGURAN�A DO TRABALHO: AN�LISES DOS RISCOS INERENTES AO ENGENHEIRO DE PESCA, QUANTO A CARCINICULTURA
Authors: FERNANDES Jackellynne Fernanda Farias , BATALHA Danielle Costa , LOBATO Rafael Santos , OLIVEIRA Wallyson Rangel
Published: February 2018

O trabalho constitui uma atividade que surgiu a milhares de anos. Mesmo sendo considerada uma atividade t�o antiga quanto o homem, a preocupa��o com sua organiza��o e com aspectos de seguran�a e higiene dos trabalhadores se mostra como um aspecto que vem sendo discutido e trabalhado h� pouco tempo. A Seguran�a do Trabalho caracteriza-se como um conjunto de medidas e a��es, propostas aos empregadores com o intuito de reduzir os acidentes e doen�as ocupacionais que est�o direta ou indiretamente relacionadas ao ambiente de trabalho. Investir em um programa de Seguran�a nas empresas e propor estrat�gias preventivas de acidentes, buscando sempre o bem estar e a sa�de f�sica e mental dos trabalhadores, pode levar a empresa a atingir um status de organiza��o bem sucedida economicamente quanto socialmente. A Pesca e Aquicultura s�o atividades rurais que vem crescendo e se desenvolvendo no espa�o agropecu�rio e dentro da aquicultura destaca-se a carcinicultura, uma atividade bastante valorizada, mas que assim como as outras atividades realizadas no campo apresenta uma diversidade muito grande de riscos para o engenheiro de pesca. Por isso o trabalho busca relatar os eventuais acidentes e riscos voltados para carcinicultura de pequeno porte; utilizando de metodologias bibliogr�ficas e artigos impressos e eletr�nicos. Atrav�s dessa metodologia conseguiu-se fazer um levantamento das condi��es das carciniculturas, observando que esta atividade � extremamente importante quanto ao quesito fornecimento de mat�ria prima para o setor aliment�cio, por�m � uma atividade ocupacional que exp�e o trabalhador aos riscos ambientais, prejudicando assim sua sa�de.
AVALIA��O DOS PAR�METROS COMPORTAMENTAIS EM TIL�PIA DO NILO AP�S A INSENSIBILIZA��O POR ELETRONARCOSE
Authors: BORDIGNON Adriana Cristina , OLIVEIRA FILHO Paulo Roberto Campagnoli , BALIEIRO J�lio C�sar Carvalho , VIEGAS Elisabete Maria Macedo
Published: February 2018

Diversos m�todos de insensibiliza��o exp�em os peixes a dores e sofrimentos desnecess�rios. A eletronarcose � uma t�cnica r�pida e aparentemente causa menos sofrimento aos peixes, portanto pode garantir condi��es de bem-estar durante o abate. Entretanto, as vari�veis do equipamento e as condi��es da aplica��o da energia devem ser ajustadas para evitar danos indesej�veis na carca�a. O objetivo deste estudo foi avaliar a eletronarcose como m�todo de insensibiliza��o, utilizando diferentes voltagens e tempos de exposi��o, totalizando sete tratamentos (100V/20s; 100V/40s; 100V/60s; 200V/20s; 200V/40s; 200V/60s e um tratamento controle, com anest�sico). Testes comportamentais foram realizados para avaliar a insensibiliza��o dos peixes. Posteriormente, a qualidade da carne foi avaliada sensorialmente e tamb�m por determina��o da cor instrumental. Os testes comportamentais indicaram que as melhores combina��es de corrente el�trica e tempo de exposi��o, foram de 100 e 200 volts durante 60s. A aus�ncia dos par�metros de respira��o e rota��o dos olhos mostrou que os peixes ficaram insensibilizados, pois apresentaram escores pr�ximos de zero para os tratamentos 100V / 60s, 200V / 40s e 200V / 60s. O teste de ordena��o mostrou que a intensidade hemorr�gica nos fil�s, colora��o vermelha, foi mais intensa para os fil�s do tratamento de 200V/60s. O tempo considerado mais seguro para realizar o abate, no qual a maioria dos par�metros comportamentais avaliados estava ausente, foi de at� 1 min ap�s a insensibiliza��o. O tratamento que garantiu condi��es de bem-estar aos peixes e proporcionou aos fil�s menores intensidades da colora��o vermelha foi 100V/60s
ASPECTOS REPRODUTIVOS DO PEIXE Lutjanus synagris (PERCIFORMES, LUTJANIDAE) CAPTURADO NA COSTA NORDESTE DO BRASIL
Authors: SOUSA Ana Flavia Ribeiro , SANTOS Nayara Barbosa , CARVALHO NETA Raimunda Nonata Fortes , De ALMEIDA Zafira da Silva
Published: February 2018

Neste trabalho objetivou-se descrever aspectos da biologia reprodutiva do Lutjanus synagris oriundos da pesca artesanal realizada pela maior comunidade pesqueira do Maranh�o, na costa nordeste do Brasil. Os dados foram coletados atrav�s de amostragens bimestrais durante os per�odos de mar�o de 2013 a fevereiro de 2014. Foram obtidos dados biom�tricos dos peixes (comprimento e peso), sendo identificado o sexo e o est�dio de matura��o gonadal. Analisou-se a rela��o peso-comprimento, a propor��o sexual, a �poca de desova, o comprimento de primeira matura��o e a fecundidade. Os peixes analisados variaram de 20 a 48 cm de comprimento, apresentando alometria negativa para sexos agrupados e propor��o sexual de 4,76F: 1M. A primeira matura��o ocorreu em f�meas com 24,02 cm e em machos com 23,59 cm. Os exemplares apresentaram todos os est�dios maturacionais, os quais foram confirmados pelas an�lises macrosc�pica e microsc�pica das g�nadas. A esp�cie apresenta desova parcelada com dois picos anuais. A m�dia da fecundidade absoluta foi 709.271 ov�citos por desova. A an�lise da rela��o gonadossom�tica, fator de condi��o e frequ�ncia dos est�dios maturacionais apontaram que a esp�cie est� apta a se reproduzir o ano todo, pois foram encontradas f�meas maturas e desovadas, durante todo o per�odo analisado.
Uporaba metod strojnega učenja za preučevanje odnosov med značilnostmi branik in okoljem
Authors: Jevšenak Jernej , Džeroski Sašo , Levanič Tom
Published: February 2018

Many studies have shown that by using nonlinear methods, the relationship between tree-ring parameters and the environment can be described (modelled) better and in more detail. In our study, (multiple) linear regression (MLR) with four nonlinear machine learning methods are compared: artificial neural networks (ANN), model trees (MT), bagging of model trees (BMT) and random forests of regression trees (RF). To compare the different regression methods, four datasets were used. The performance of the learned models was estimated by using 10-fold cross-validation and an additional hold-out test. For all datasets, better results were obtained by the nonlinear machine learning regression methods, which can explain more variance and yield lower error. However, none of the considered methods outperformed all other methods for all datasets. Therefore, we suggest testing several different methods before selecting the best one, e.g. for climate reconstruction.
Study Of Rubber Growth Under Constraint of Pyrite In Tidal Swampy Area
Authors: Stevanus Charlos Togi , Hidayati Umi , Wijaya Thomas , Cahyo Andi Nur
Published: February 2018

Muara Sugihan is one of the tidal swamp areas for rubber plant cultivation in South Sumatera. A preliminary survey of the land suitability in 2012 described that there are two main problems, the shallow groundwater problem and low pH (2,87-3,05) between 40-100 depth that indicates the presence of pyrite layers. In the prior of planting, the water drainage has been done to maintain the water table. However, the water drainage was excessive so that water table reach 66 cm from soil surface hence aerobic condition resulted in oxidation of pyrite layer. The method used in this study was survey method consist of measuring the girth of 2 years old rubber plants and sampling of soil, leaves, and water on the trench and the river which indicated the presence of pyrite layers on tidal swamp area, Muara Sugihan. The result showed that the growth of the rubber plants was inhibited, where the girth was 10 cm, while on optimal dry land they normally reached 18 cm. Leaf nutrient analysis showed there was deficient of P, K, and Zn, while on soil analysis showed a low P content. The pyrite was leach from the soil and accumulate into water drainage will lead to low pH of water. This problem can be solved by water management improvement.

 
TRABALHO COMO ESTRUTURANTE PSÍQUICO E SOCIOPOLÍTICO EM TEMPOS DE HIPERMODERNIDADE
Authors: Facas Emílio Peres , Ghizoni Liliam Deisy
Published: February 2018

Editorial da Revista Trabalho (En)Cena - Volume 2 Número 2
El trabajo de cuidado en instituciones geriátricas y domiciliario
Authors: Borgeaud-Garciandia Natacha
Published: February 2018

ABSTRACT
 
The present contribution focuses on the care of the elderly dependents in geriatric institutions and at home. Based on existing studies of the meaning of work, the importance of the collective and the defenses strategies deployed by the workers in the institutions, our study is particularly interested on the kind of resources which mobilized home caregivers who are deprived of the possibilities of relying on colleagues and groups use to deal with the problems they meet in their activities. In the extreme case of “live in” elderly home care the dedication and the temporality of care are important because the isolation can be both very harmful and authorize the deployment of the work that could be valued by the worker herself.
 Key words: care work; work collectives; isolated worker; sense of work; geriatric institutions; home care work.
Psicodinâmica do trabalho masculino e a defesa da virilidade
Authors: Souza Ronaldo Gomes , Antloga Carla Sabrina
Published: February 2018

O objetivo deste artigo é apontar caminhos teóricos que relacionem a ideologia defensiva da virilidade enquanto uma questão de gênero e o impacto que essa dinâmica tem nos trabalhadores homens dentro da perspectiva da psicodinâmica do trabalho. Caracterizado como valente, destemido, corajoso e herói, o homem, ao longo da história, defende uma imagem viril para ser valorizado pelo coletivo em diferentes espaços em que atua. No contexto do trabalho, estudos mostram que os homens tendem a negar o sofrimento decorrente da falência das estratégias de mediação em nome de uma honra viril. Por meio de apontamentos resultantes de diferentes estudos, concluímos que a psicodinâmica da defesa da virilidade adotada pelos trabalhadores homens pode agravar o adoecimento dos mesmos.
Palavras-chave: masculinidade, virilidade, defesa, psicodinâmica do trabalho.
Dispositivos de cuidado com a saúde psíquica de profissionais da Atenção Primária no Brasil
Authors: Santos Luciana Oliveira dos , Chaves Ferreira da Silva Loyanne , Scherer Magda Duarte dos Anjos
Published: February 2018

O trabalho em saúde se caracteriza por ser um campo repleto de conflitos subjetivos, ocasionando situações de sofrimento pelos profissionais, que podem resultar em adoecimento psíquico, como é o caso da atenção primária, onde o objeto do trabalho é de grande complexidade, exigindo lidar com situações que muitas vezes fogem da capacidade e da competência do profissional. Também influencia no adoecimento do trabalhador o modelo organizacional adotado. Sendo assim, desenvolveu-se uma revisão integrativa visando mapear dispositivos de cuidado com a saúde psíquica de profissionais de saúde da atenção primária. Os dados foram coletados nas bases da BVS, SciELO, Lilacs e Medline, tendo como critérios de inclusão serem textos completos, em português e realizados no Brasil. Foram encontrados 7 artigos, publicados de 2010 a 2016 e desenvolvidos nas regiões Sul, Sudeste e Norte que apontam para a multifatorialidade do adoecimento, perpassando o campo pessoal e profissional. São fatores preditores para o adoecimento: a ausência de treinamento dos profissionais, o estilo autoritário de gestão, além do fato de as características do trabalho na atenção primária provocarem elevado desgaste mental devido a grande demanda psicológica. Para a prevenção do adoecimento e dos agravos, e a promoção da saúde psíquica nos espaços de trabalho, identificou-se como dispositivos a cogestão, a educação permanente e os espaços de escuta e fala dos sofrimentos dos profissionais. Ao final, considerou-se baixa a produção bibliográfica diante de um tema de relevância para a saúde pública, reputando-se a necessidade de desenvolvimento de mais estudos na área e ampliando o escopo a fim de abranger os diferentes contextos onde estão inseridos os serviços de saúde.
A Relação entre Trabalho e Alcoolismo
Authors: Soares Kelma Jaqueline , Ferreira Mário César
Published: February 2018

Resumo
O objetivo deste artigo foi identificar o que dizem os artigos científicos brasileiros dos últimos 20 anos acerca da relação trabalho e alcoolismo. Para tanto, foram realizadas buscas na Biblioteca Virtual de Saúde (BVS), na base Scopus, no portal de Periódicos Eletrônicos em Psicologia (PePSIC) e no Portal de Periódicos da Capes. O número de artigos rastreados foi n = 118, e o total de 18 artigos foi selecionado para passar pela análise das características bibliométricas e de conteúdo. Observou-se predominância de estudos empíricos. Quanto ao conteúdo, identificou-se uma polarização: aqueles artigos que centralizam o papel do trabalho nesse processo de adoecimento e aqueles que focalizam a atenção no nível do indivíduo.
Palavras-chave: trabalho, álcool, saúde dos trabalhadores, revisão de literatura
Rancang Bangun Sistem Kontrol Berbasis Biopotensial Mata (Studi Kasus : Mengontrol Aplikasi Berbasis Android)
Authors: Yasin Rahmat Maulana , Aziz Abdullah Nur , Hartono Hartono
Published: February 2018

Perbedaan muatan antara dalam dan luar sel mengakibatkan perbedaan potensial pada sel yang disebut dengan biopotensial. Biopotensial yang dapat diukur salah satunya adalah biopotensial mata. Pada penelitian ini, biopotensial mata diterapkan pada sistem kontrol aplikasi smartphone berbasis Android. Sistem kontrol tersebut dapat membantu penyandang tunadaksa dalam mengoperasikan smartphone. Sistem dirancang dengan komponen perangkat keras yang terdiri dari elektroda Ag/AgCl, penguat instrumentasi, Driven Right Leg (DRL), high pass filter, low pass filter, penguat non-inverting dan penguat penjumlah yang selanjutnya diproses menggunakan Arduino Uno dan dikirim ke smartphone dengan koneksi Bluetooth. Aplikasi android dibuat menggunakan App Inventor 2 berupa aplikasi Surah Yaasiin. Selanjutnya diukur batas nilai pergerakan mata ke kanan dan ke kiri pada lima orang subjek dengan menginstruksikan menggerakan mata ke kiri, lurus dan kanan. Nilai yang diperoleh untuk pergerakan mata ke kanan sebesar ≤1,87V dan ke kiri sebesar ≥2,23V yang selanjutnya dimasukkan dalam program arduino. Sistem selanjutnya diuji pada lima orang subjek dengan menghubungkan aplikasi ke Bluetooth rangkaian dan diamati respon pada aplikasi untuk menentukan nilai akurasi dan error dari sistem. Pengujian dilakukan dengan pengulangan tiap gerakan ke kanan dan ke kiri sebanyak 20 kali tiap subjek. Diperoleh akurasi rata-rata pergerakan mata ke kanan sebesar 84% dan ke kiri sebesar 86%, sedangkan nilai rata-rata error untuk pergerakan mata ke kanan sebesar 16% dan ke kiri sebesar 14%.
Coastal Acidification as Nutrients Over Enrichment Impact: A Case Study in Ambon Bay, Indonesia
Authors: Ikhsani Idha Yulia , Siahaya Donna Marselia , Saputra Frilla Renty , Likumahua Sem
Published: February 2018

Ambon Bay is a silled bay on Ambon Island consisting of two regions, Inner Ambon Bay (IAB) and Outer Ambon Bay (OAB) that are separated by shallow sill. Ambon bay and its surrounding have economically important ecosystem since the utilization for many activities. The bay is affected by anthropogenic impacts associated with urbanization, climate change, and nutrients over enrichment. The “deep water-rich nutrients” from Banda Sea that enter the bay during Southeast monsoon also contribute to this enrichment as well as the nutrients transport from the land. The high concentration of nutrients increases carbon dioxide level and promotes acidifications. There are literatures about nutrients over enrichment in Ambon Bay, however, little is known about coastal acidification as nutrients over enrichment impact. In order to study the effect of nutrients distribution on the acidity of Ambon Bay, the researchers measured pH and concentrations of nutrients {nitrate + nitrite (N+N) and Soluble Reactive Phosphate (SRP)} from water samples collected in 7 stations on both IAB and OAB during Southeast monsoon. The results showed that in surface water, nutrients concentrations is increased from May to June due to the “deep water flushing” occurrence on May and increased precipitations from May to June. From July to August, the nutrients concentrations on surface layer decreased, due to the decreased precipitations. In column and bottom water, the nutrients concentrations were increased from May to August. While the acidity have reverse pattern from the nutrients, when nutrient concentrations increased the acidity was decreased. From correlation test, pH was not significantly correlated with the concentrations of nutrients on surface water, but showed significantly correlated on column and bottom water. The results indicated that the distribution of nutrients on column and bottom water might be an important environmental factor affecting the acidification of the Ambon Bay in Southeast monsoon.
Genetic Diversity Approach to Fishery Management Spiny Lobster Southern Waters of Java Based on SWOT Analysis and AHP
Authors: Haryono Florensius Eko , Ambariyanto Ambariyanto
Published: February 2018

Indonesia as an archipelagic and tropical country, and known as the centre of megabiodiversity. Tropical spiny lobster consists of several species and able to survive without water for a certain period and this excess used to be distributed life conditions.  Spiny lobster fisheries is become an important issue in Indonesia now, due to the catch condition decrease for some decade, and need a policy to manage. Spiny lobster management strategy based on biodiversity genetic of lobster in Southern of Central Java (SCJ) and Special  Region of Jogjakarta (SRJ) waters done by collecting the lobster randomly, and collecting the questioner to fisherman, lobster collector, government and NGO from February-August 2015.  Data analyzed by SWOT and AHP methods.   The management priorities based on highest score. The first priority management based on genetic of lobster is not carried out on an isolated by each districts. Second priority management based on genetic lobster was avoid of each district management. Third priority was  optimizing new fishingground.  Fourth priority optimized of habitat utilization, optimized  fishing time, and increased number of fishing trips .Key word : Spiny lobster, diversity genetic, SWOT, AHP.
Morphometry Dynamical of Siombak Lake, Medan Indonesia
Authors: Muhtadi Ahmad , Harahap Zulham Apandy , Leidonald Rusdi
Published: February 2018

Siombak lake (28 ha area) was a salty lake located in Medan coastal, Indonesia. Water fluctuation influenced by the sea tide. Therefore, it needed to do morphometry dynamical study as the first impression of lake physical characteristic. The purpose of this study was to understand the dynamical of Siombak lake morphometry. The research was done in September 2016. Lake mapping was done by making 100 line zig zag and draw with ArcMap. Bathymetry showed that the bottom of the lake was sloping at the center part of west and southeast of the lake, and steeping at north, south and east. Siombak Lake has shoreline length 2,535.78 m, with SDI value 2.70. Maximum length 756 m, with maximum width 246.15 m. Lake maximum depth was 17.7 m at MSL, 18.98 m at highest tide and 16.71 m at lowest tide, with average depth 5.33 m at MSL, 6.30 m at highest tide and 4.30 m at lowest tide. Lake volume was 783,607.16 m3 at MSL, 829,395.52 m3 at highest tide and 355,544.14 m3 at lowest tide, with water debit around 32.50 – 50.17 m3s-1. Water retention time was ± 4.33 – 6.75 hours
The Growth Performance of Larasati tilapia (Oreochromis niloticus Linnaeus, 1758) Farming Using Bioflocs Technology
Authors: Basuki Fajar , Hastuti Sri , Subandiyono Subandiyono , Hadie Wartono
Published: February 2018

This research was aimed to discover the growth of converted Larasati tilapia (Oreochromis niloticus Linnaeus, 1758) using bioflocs system on its farming, the dynamics of its water quality, and the fish health condition. Bioflocs is the utilization of floc-forming bacteria (flocs forming bacteria) for sewage treatment. Waste mentioned in fish farming is particularly faeces and feed residue. This research took place at Laboratory of Aquaculture, Fisheries Department, Faculty of Fisheries and Marine Science of Diponegoro University. It started from May 2013 to August 2013. The design of the research was exploratory. The data of Larasati tilapia are from Janti, weighted 93.32 g or 200 fish per m3. The fiber tank with 2 m3 capacity is prepared for the bioflocs technique. The result shows that the growth of Larasati  tilapia with bioflocs system on its farming is better than with the conventional system. The survival rate SR reaches 90 % and food corvertion ratio FRC reaches 0.82. The water quality shows that there is oxygen dynamics around 4 mg · L–1 to 5 mg · L–1 and Amonia around 0.01 mg · L–1 to 0.015 mg · L–1. Based on the cell concentration and the blood chemistry, it can be concluded that the L.  tilapia with bioflocs system on its farming is healthy.
Present Status of Marine Radioecology in Bali and Lombok Waters: Distribution Study of 137Cs and Natural Radionuclides in Lombok Strait
Authors: Putra Deddy Irawan Permana , Suseno Heny
Published: February 2018

Abstract Lombok strait is outflow of water masses from the Pacific Ocean to the Indian Ocean by Indonesian Throughflow (ITF). Radioecology studies in these waters were including monitoring of natural and artificial radionuclide. This study aims to obtain baseline data of artificial radionuclide 137Cs that entering from the Pacific Ocean through the Makassar Strait. The sampling location were covered territorial waters of Bali and Lombok. A large volume sample preparation for the 137Cs analysis were performed by co-precipitation process using K4Fe(CN)6 and CuCl2 at pH 8-9. Measurement of the concentration activity of natural radionuclides and 137Cs were using Gamma HPGe spectrometer with 20 – 25 % efficiency. The result of this study indicate the average concentration of 40K 226Ra 212Pb 214Bi 228Ac 214Pb and 137Cs in the sediments of Strait Bali waters respectively 165.16 Bq kg-1, 25.11 Bq kg-1, 8.36 Bq kg-1, 7.51 Bq kg-1, 7.05 Bq kg-1, 6.68 Bq kg-1 and the lowest of 0.15 Bq kg-1. In the waters of Lombok concentration activity of radionuclides 40K 226Ra 212Pb 214Bi 228Ac 214Pb and 137Cs in the sediments was 172.00 Bq kg-1, 25.88 Bq kg-1, 10.10 Bq kg-1, 6.50 Bq kg-1, 6.39 Bq kg-1, 5.70 Bq kg-1 and 0,162 Bq kg-1. The concentration activity of 137Cs in seawater of Bali and Lombok respectively was 0.113 Bq m-3 and 0.644 Bq m-3. Keyword : Natural Radionuclide, 137Cs, Lombok Strait
Challenges Encountered By Small Scale Fish Farmers In Assuring Fish Product Sustainability
Authors: Elfitasari Tita , Albert Albert
Published: February 2018

ABSTRACT  The aquaculture industry is developing tremendously over the past two decades following the significant decline of the world’s fish catch. Nevertheless, small scale fish farmers are still one of the most vulnerable communities in Indonesia. In their attempt to carry out successful aquaculture business, small scale fish farmers encounter several challenges that inhibit the fish farmers in ensuring the sustainability of fish products. This research aims to explore challenges and identify internal and external challenges that affect fish farmers’ activities in ensuring fish product sustainability. This research used a quantitative approach by collecting data through questionnaire distribution to small scale fish farmers in Central Java and data was analyzed using statistical analysis package. The findings of this research showed that challenges are classified into nine internal and seven external challenges. Result of statistical analysis indicated that internal challenges influenced product sustainability through water quality examination, whereas external challenges influenced product sustainability through two activities, i.e. giving feed at the right quantity and time, and maintain fish seed quality and availability.
Growth Performance of Nile tilapia Immersed in 17α-methyltestosterone and rElGH, and Fed a Diet Enriched with rElGH
Authors: Safir Muhammad , Alimuddin Alimuddin , Setiawati Mia , Junior Muhammad Zairin , Suprayudi Muhammad Agus
Published: February 2018

The aim of the present study was to investigate the growth performance of Nile tilapia immersed in 17α-methyltestosterone (MT) and recombinant giant grouper growth hormone (rElGH), and fed a rElGH-enriched diet. A total of 200 tilapia larvae aged 10 days and 14 days post hatching was immersed in 1 liter of 30 g/L saline water for 3 minutes, then in freshwater containing either MT, MT+rElGH, or rElGH for 4 hours. The MT dose was 2.0 mg/L and rElGH was 2.5 mg/L. As control was treatment without MT and rElGH. Fish were maintained in 250-L aquariums for 6 weeks and then moved to net cages for 8 weeks of rearing. The rElGH-enriched diet was fed to the 6-week-old fish for a month, and then fed a non-enriched diet. Each treatment was triplicates. The result showed that the daily growth rate (DGR), biomass gain (BM), survival (SR) and feed (artemia nauplii) consumption during maintenance in the aquariums in the rElGH and MT+rElGH treatments were higher (P<0.05) than in the control. The higher DGR and BM at net cage rearing and lower feed conversion ratio (P<0.05) were also found in MT and MT+rElGH treatments. None of the treatments showed any difference in survival (P>0.05). Profits estimation in the MT and MT+rElGH treatments were 63.38% and 57.91% higher than the control. The present study concluded that higher Nile tilapia farming performance could be obtanied by MT immersion in the larval phase and feeding juvenile on the rElGH-enriched diet.
A Survey On Marine Fish Species In River of Mahakam East Kalimantan, Indonesia
Authors: Suyatna Iwan , Syahrir Muhammad , Mislan Mislan , Wijaya Yuni Irawati , Abdunnur Abdunnur
Published: February 2018

A first survey  on a community marine species in  river of Mahakam East Kalimantan was performed in December 2015 and May 2016. Fish samplings were carried out from two locations the lower and the middle part of Mahakam. Whilst hydrometric observation of current velocity, water depth and tide was measured not only at the locations but also along the river from 2013 to 2017, tide was only observed in the lower part of Mahakam.  However, marine fish species were recognized to reach up the middle part of Mahakam, 230 km from coastline.  To describe a community fish structure and its dissimilarity of the two surveyed locations, diversity and bray Curtis index were applied.  Almost 15 marine fish species identified in river of Mahakam was demersal fish and index of the similarity of marine fish community between the locations only 0.106.
Development of a Reference Handbook Based on Contextual Teaching Learning in Curriculum Studies Course
Authors: Febriana Beta Wulan , Arlianty Widinda Normalia
Published: February 2018

ABSTRACT: The study aims to find out the implementation of reference handbook based on CTL. Design of the study is a modified Research and Development (R&D) developed by Borg and Gall. Subjects in this study are students of Chemical Education Major in Islamic University of Indonesia in the odd semester of academic year 2016/2017. The reference handbook arranged has been validated by academics and practitioners and categorized as "Very Good" with score 92.29% and 92.09% respectively. Furthermore, the reference handbook was also tested in the Preliminary Field Testing phase and scored 88.89% with the category "Very Good". After the reference handbook was revised following the phase, it was re-tested at the Main Field Testing phase and scored 89.09% with the category "Very Good". Based on these results, the reference handbook has been developed can be implemented in the Curriculum Studies course very well.Keywords: curriculum studies, contextual teaching and learning (CTL), reference handbookReceived: 9 January 2018, Revised: 22 January 2018, Accepted 24 February 2018
Low-Dose Epinephrine Plus Tranexamic Acid Reduces Early Postoperative Blood Loss and Inflammatory Response
Authors: Zeng Wei-Nan , Liu Jun-Li , Wang Fu-You , Chen Cheng , Zhou Qiang , Yang Liu
Published: February 2018

Background:

The reductions of perioperative blood loss and inflammatory response are important in total knee arthroplasty. Tranexamic acid reduced blood loss and the inflammatory response in several studies. However, the effect of epinephrine administration plus tranexamic acid has not been intensively investigated, to our knowledge. In this study, we evaluated whether the combined administration of low-dose epinephrine plus tranexamic acid reduced perioperative blood loss or inflammatory response further compared with tranexamic acid alone.

Methods:

This randomized placebo-controlled trial consisted of 179 consecutive patients who underwent primary total knee arthroplasty. Patients were randomized into 3 interventions: Group IV received intravenous low-dose epinephrine plus tranexamic acid, Group TP received topical diluted epinephrine plus tranexamic acid, and Group CT received tranexamic acid alone. The primary outcome was perioperative blood loss on postoperative day 1. Secondary outcomes included perioperative blood loss on postoperative day 3, coagulation and fibrinolysis parameters (measured by thromboelastography), inflammatory cytokine levels, transfusion values (rate and volume), thromboembolic complications, length of hospital stay, wound score, range of motion, and Hospital for Special Surgery (HSS) score.

Results:

The mean calculated total blood loss (and standard deviation) in Group IV was 348.1 ± 158.2 mL on postoperative day 1 and 458.0 ± 183.4 mL on postoperative day 3, which were significantly reduced (p < 0.05) compared with Group TP at 420.5 ± 188.4 mL on postoperative day 1 and 531.1 ± 231.4 mL on postoperative day 3 and Group CT at 520.4 ± 228.4 mL on postoperative day 1 and 633.7 ± 237.3 mL on postoperative day 3. Intravenous low-dose epinephrine exhibited a net anti-inflammatory activity in total knee arthroplasty and did not induce an obvious hypercoagulable status. Transfusion values were significantly reduced (p < 0.05) in Group IV, but no significant differences were observed in the incidence of thromboembolic complications, wound score, range of motion, and HSS score among the 3 groups (p > 0.05).

Conclusions:

The combined administration of low-dose epinephrine and tranexamic acid demonstrated an increased effect in reducing perioperative blood loss and the inflammatory response compared with tranexamic acid alone, with no apparent increased incidence of thromboembolic and other complications.

Level of Evidence:

Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
Recurrent Anterior Glenohumeral Instability with Glenoid Bone Loss
Authors: Sasek Cody A.
Published: February 2018

Recurrent anterior instability of the glenohumeral joint is a common problem in orthopaedic practice. Glenoid bone loss, either acute or chronic, has been shown to increase the risk of ongoing instability. Diagnostic imaging with magnetic resonance imaging and computed tomography provides the best visualization of the glenoid and allows for the quantification of glenoid bone loss, which aids in treatment planning. Careful selection of surgical treatment options for these patients will help to optimize surgical outcomes, improve patient satisfaction, and provide a functional and stable shoulder.
OS LIMIARES DE DIFERENCIAÇÃO TONAL DO PORTUGUÊS BRASILEIRO
Authors: Martins Marcus Vinicius Moreira , Ferreira Netto Waldemar
Published: February 2018

O objetivo deste trabalho é determinar os limiares de diferenciação tonal (THART, 1981) do Português Brasileiro, no que se refere à entoação. Os limiares seriam pontos a partir dos quais os falantes são capazes de identificar diferenças significativas de variação tonal, levando os a considerar aquele ponto como dotado de alguma informação linguística relevante, como uma ênfase em um vocábulo ou sílaba. Para estabelecer os limiares do Português Brasileiro aplicamos dois experimentos com 13 pares de duas orações falada por uma voz masculina. Os pares consistiam de uma oração neutra pareada a outras doze com F0 manipulados em seis semitons positivos e seis negativos, a partir dos valores originais. No Teste I 16 participantes, sem treinamento musical, respondiam se notavam ou não qualquer diferença entre os pares apresentados. No Teste II, os mesmos 16 participantes podiam responder sim, não ou talvez, o objetivo desta última alternativa era avaliar pontos nebulosos. Para determinar os limiares de diferenciação tonal utilizamos um modelo de análise de componentes principais, a qual retornou como limiares os valores de -3 e +4.