bluuebunny/crossref_metadata_2025_split huggingface dataset:
Novas metodologias em cena: propostas didáticas para as atividades e tarefas escolares.
Authors: Gonzaga Gilson Batista 
Published: July 2019

Na obra: Enunciado de atividades e tarefas escolares: modos de fazer observamos uma preocupação ligada a tarefas escolares e os modos injuntivos, em bases teóricas, que norteiam esse fazer didático, de maneira que os discentes tenham modelos consistentes para se guiarem.
PERSEPSI MASYARAKAT HUTAN MANGROVE BAHOWO DI KELURAHAN TONGKAINA KECAMATAN BUNAKEN KOTA MANADO
Authors: Baraoh Enggelina ., , Baroleh Jenny ., , Wangke Welson Marthen 
Published: July 2019

The purpose of the study was to determine the public perception of the Bahowo mangrove forest. This research was conducted in Bahowo, Tongkaina Sub-District, Bunaken District, Manado City. The study lastedfor 3 (three) months from August to November 2018 starting from preparation to writing the final report. The selection of respondents was done purposevely.This study used primary data and secondary data. Primary data was obtained through direct interviews with 20 respondents based on a list of prepared statements. Secondary data was obtained through documentation from agencies related to this study, among others, at the Tongkaina District Office in Bunaken District, Manado City, local bookstore and the internet using a google search engine to access scientific journal articles and thesis from others universities regarding people's perceptions of mangrove forests. This research showed that the community has positve perceptions of mangrove forests. Bahowo in Tongkaina Sub-District, Bunaken Sub-District, Manado City as a whole stated that he agreed with a total score of 1,714 judgments from the statements conveyed by the community through direct interviews and by calculating the overall score to determine the community's perception of mangrove forests. The community argued that mangrove forests play a very important role for local communities such as protecting from the dangers of high waves and tsunami hazards.*eprm*
PERTUMBUHAN BENIH IKAN NILA (Oreochromis niloticus) PADA BERBAGAI PADAT PENEBARAN YANG DIPELIHARA DALAM WADAH TERKONTROL
Authors: Kembuan Jenifer M.M. , Katili Deidy Y. , Maabuat Pience V. 
Published: July 2019

Penelitian ini bertujuan untuk mengetahui padat penebaran yang cocok atau sesuai dalam mendukung pertumbuhan ikan nila. Analisis data yang digunakan yaitu ANAVA serta rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL). Meliputi benih ikan nila sebagai hewan uji yang dipelihara pada wadah plastik terdiri dari 3 perlakuan dan dan 3 kali ulangan yaitu (15 individu), (20 individu) dan (25 individu). Hasil penelitian menunjukkan padat penebaran memberikan pengaruh terhadap pertumbuhan relatif dan biomassa benih ikan nila. Padat penebaran yang terbaik untuk mendukung pertumbuhan ikan nila adalah 15 individu perwadah sedangkan yang terendah adalah 25 individu perwadah. Mortalitas tertinggi terjadi pada padat penebaran (25 individu) sebesar 15,33 persen dan mortalitas yang paling rendah terdapat pada padat penebaran (15 individu) sebesar 0 persen.Kata Kunci : Ikan nila, padat penebaran, wadah terkontrol, pertumbuhan relatif. GROWTH OF OREOCHROMIS SEEDS (Oreochromis niloticus) IN VARIOUS STOCKING DENSITIES WHICH ARE MAINTAINED IN CONTROLLED CONTAINERS ABSTRACTThis study aimed to determine how much stocking density is suitable to support the growth of oreochromis. Analysis of the data used ANAVA and the design pattern used is a Complete Randomized Design (CRD). Test fish is oreochromis fish seeds that were kept in experimental containers consisted of 3 treatments and 3 replications, namely (15 individuals), (20 individuals) and (25 individuals). The results showed that the best stocking density that support the growth of tilapia was 15 individuals per container Plastic while the lowest was 25 individuals container Plastic, the studies results showed stocking density had an influence on the relative growth and biomass of oreochromis fish, the highest mortality occurred in treatment (density of 25 individuals) of 15,33 percent and the lowest mortality was in the (15 individuals) stocking density of 0 percent.Keywords: Oreochromis, stocking densities, controlled containers, relative growth.
The Survival Rate and Growth of Juvenile Crayfish (Cherax quadricarinatus) With Different Types of Shelter
Authors: Mamuaya Jimmy , Mingkid Winda M. , Kalesaran Ockstan J. , Sinjal Hengky J. , Tumbol Reiny A. , Tombokan John L. 
Published: July 2019

An experiment was designed to assess the relative performance of three shelter types on the survival and growth of red-claw crayfish (Cherax quadricarinatus). A 13 days old juvenile crayfish with an average length of 10 mm were cultured in 400 ml water of glass bowl and were provided with one of 3 types of shelter over 19 days. The various shelter types assessed were dried coconut leaves, bamboo and Hydrilla. Juveniles in each bowl were fed with Artemia twice a day morning and in the afternoon. There was no significant effect (P>0.05) of shelter type on the survival rate; however, there was a significant effect (P<0.05) on growth with dried coconut leaves (5.33%) performing significantly better than Hydrilla (2.33%) and bamboo (2.00%). This experiment showed that the shelter types provided had a significant effect on the growth but not in their survival.Keywords: Survival rate, Growth, juvenile Cherax quadricarinatus, ShelterABSTRAKTujuan penelitian ini adalah untuk menganalisis sintasan hidup dan pertumbuhan juvenil lobster air tawar (C. quadricarinatus) dengan shelter yang berbeda. Juvenil lobster yang berumur 13 hari dengan panjang rata rata 10 mm dipelihara dalam wadah toples kaca dengan diberikan ketiga perlakuan selama 19 hari. Ketiga jenis perlakuan adalah daun kelapa kering, bambu dan Hydrilla. Juvenil diberi pakan Artemia 2 kali sehari yaitu pada pagi dan sore hari. Hasil penelitian menunjukkan ketiga perlakuan tidak berbeda nyata terhadap sintasan hidup (P>0.05), namun berbeda nyata (P< 0.05 ) untuk pertumbuhan dengan daun kelapa kering (5.33%), Hydrilla (2.33%) dan bambu (2%). Penelitian ini menunjukkan bahwa jenis shelter memberikan pengaruh nyata terhadap pertumbuhan namun tidak berbeda nyata untuk sintasan hidup.Kata kunci: Sintasan hidup, Pertumbuhan, Juvenil Cherax quadricarinatus, Shelter
Gastropods In Seagrass Beds Of Tongkeina Beach Waters, Manado North Sulawesi
Authors: Bulahari Alvira Y. , Kambey Alex D. , Lohoo Anneke V. 
Published: July 2019

The Tongkeina coastal waters have relatively extensive tidal areas. In addition to the seagrass community, there are also distinctive coastal communities such as mangroves and coral reefs. Coastal resources in this region are often used by the local community as a food source and have been used as a place of recreation and hotels as well. This is the reason for this study to find out the existence of gastropods on the seagrass beds in the Tongkeina area. It is expected that this study will provide information on the development and existence of the gastropods in coping with the pressure due to the construction of the hotel several years before. The methods of analysis used in this study including identification of gastropods, density, dominance, and diversity. The same research has been conducted several years before, and therefore this information was used as a comparison of the development of gastropods in the area. Thirty-five species (23 genera) were identified, with the highest density recorded was Nassarius gruneri, 0.8667 Individual/m², the dominance of 0.13972, and diversity (H'= 2.6853) which is greater than the results of the previous study 5 years ago (H’=1,9382). These results indicate that these waters are in the process of improving from previous environmental conditions.Keywords : Gastropod, coastal, domination, diversity, Tongkeina. ABSTRAKPerairan pesisir Tongkeina memiliki wilayah pasang surut relatif luas. Selain komunitas Lamun, juga terdapat komunitas khas wilayah pesisir lainnya seperti Mangrove dan Terumbu karang. Sumber daya pesisir di wilayah ini sering digunakan untuk kebutuhan makanan masyarakat, di samping itu telah dimanfaatkan sebagai tempat rekreasi dan Hotel. Hal ini menjadi alasan untuk mengetahui keberadaan Gastropoda di hamparan Lamun di daerah Tongkeina. Diharapkan dapat memberikan informasi perkembangan keberadaan Gastropoda, setelah melewati tekanan akibat dibangunnya hotel sejak beberapa tahun sebelumnya. Metoda analisis yaitu jenis-jenis Gastropoda, kepadatan, dominasi, dan keanekaragaman. Hal yang sama juga telah dilakukan beberapa tahun sebelumnya, sehingga informasi ini dapat dijadikan pembanding perkembangan Gastropoda di daerah tersebut. Diperoleh 35 spesies (23 genera), kepadatan tertinggi adalah Nassarius gruneri, 0.8667 Ind/m², dominasi sebesar 0.13972, dan keanekaragamannya (H’= 2.6853) lebih besar dari hasil penelitian 5 tahun sebelumnya yaitu . 1,9382. Hasil ini menunjukkan bahwa perairan tersebut berada dalam proses perbaikan kondisi lingkungannya.Kata Kunci : Gastropoda, pesisir, dominasi, keanekaragaman, Tongkeina.
DIMENSI DAN KOMPOSISI NEMATOSIT PADA KARANG SCLERACTINIA, Acropora florida DAN Acropora divaricata DI PANTAI MOTANDOI SELATAN KABUPATEN BOLAANG MONGONDOW SELATAN
Authors: Gagu Sanjay , Darwasito Suria , Wagey Billy Th , Rumengan Antonius P , Rondonuwu Ari B , Paruntu Carolus P 
Published: July 2019

The purpose of this study was to determine the type, dimensions and composition of nematocytes in Scleractinia, Acropora florida and Acropora divaricata. This research was conducted in South Motandoi Beach, East Pinolosian District, South Bolaang Mongondow Regency, North Sulawesi for five (5) months; from February to June 2019. The method of this research was observation using student-t statistical data analysis. Microbasic p-Mastigophore type-II (MpM-II) and Holotricous isorhiza (HI), while A. divaricata only has type-II Microbasic p-Mastigophore (MpM-II) nematocytes. The nematocytes dimension showed an average capsule length of MpM II in A. florida of was 262.32 µm and A. divaricata was 125.15 µm, mean capsule width of MPM II in A. florida was 67.01 µm and A. divaricata was 31.95 µm, and the average length of mpM II on A. florida was 154.44 µm, and A. divaricata was 70.97 µm. Nematocytes composition showed that MPM II in A. florida was 95.56% and HI was 4.44%, while the composition of MPM II nematocytes in A. divaricata was 100% and HI was 0%. Student t-test showed that the ratio of 2 average values of capsule length, capsule width, and MPM II stem length from two populations of A. florida and A. divaricata were not significantly different (P> 0.05). It can be concluded that both types of A. florida and A. divaricata corals have different types and composition of nematocytes however their size dimensions are not significantly different. Further studies are important to examine genetic and environmental factors to find out how much the kinship relationship between the two types of those coral.Keywords: Acropora florida, Acropora divaricata, HI, Scleractinia coral, MpM II, nematocytes
Efek Sitotoksik Madu Dan Silver Dressing Terhadap Sel Fibroblas Dalam Media Tinggi Glukosa: Studi In Vitro
Authors: Rizqi Januar , Agustiningsih Denny , Agung Dwi Aris , Arfian Nur 
Published: July 2019

Penyembuhan luka diabetes merupakan proses yang unik dan kompleks. Sejumlah dressing dikembangkan untuk mengetahui manfaat yang diharapkan meningkatkatkan proses penyembuhan. Penelitian in vivo maupun in vitro madu dan silver menunjukan hasil yang berbeda. Diperlukan penelitian lebih lanjut aktifitas sitotoksik madu dan silver terhadap sel fibroblas dalam media tinggi glukosa. Penelitian inibertujuan untuk mengetahui apakah madu dan silver bersifat sitotoksik terhadap sel fibroblast dalam media tinggi glukosa. Jenis penelitian ini adalah kuasi eksperimental dengan post test only desain. Kultur sel fibroblast di uji sitotoksik dengan meggunakan metode MTT Assay secara in vitro. Kelompok penelitian dibagi menjadi kelompok madu dengan konsentrasi 6%, 3% 1.5% dan kelompok Silver. Silver memiliki efek sitotoksik terhadap sel fibroblas dengan nilai penghambatan sebesar 100%. Madu dengan konsentrasi 6% dan 3% memiliki nilai penghambatan lebih dari 50%. Madu konsentrasi 1,5% menujukan proses penghambatan kurang dari 50% dan meningkatkan proses priliferasi sel fibroblas dalam media tinggi glukosa. Madu memiliki aktifitas sitotoksik yang lemah terhadap sel fibroblas dan dapat meningkatkan proliferasi sel, sedangkan silver memiliki aktifitas sitotoksik yang kuat terhadap sel fibroblast.
Hubungan Sosial Budaya Islam dan Kristen (Periode Pertengahan dan Modern)
Authors: Mujahidin Mujahidin 
Published: July 2019

Periode sejarah Islam pada umumnya dibagi dalam tiga periode. Periode pertama ada-lah periode klasik pada tahun pada tahun 650-1250 M yang dibagi dalam dua fase; fa-se ekspansi, integrasi, dan puncak kemajuan pada tahun 650-1000 M dan fase disin-tegrasi pada tahun 1000-1250 M. Periode kedua adalah periode pertengahan pada ta-hun 1250-1800 M yang dibagi dalam dua fase; fase kemunduran pada tahun 1250-1500 M dan fase tiga kerajaan besar pada tahun 1500-1800M. Periode ketiga adalah periode modern pada tahun 1800-sekarang yang merupakan zaman kebangkitan umat Islam.
Hubungan Kristen dan Islam pada periode pertengahan merupakan kelanjutan dari hu-bungan Kristen dan Islam pada masa sebelumnya. Hubungan Kristen dan Islam pada awalnya baik tetapi kemudian rusak akibat terjadinya Perang Salib yang berlangsung hampir dua abad lamanya. Akibat dari peperangan tersebut, sedikit banyaknya, mem-pengaruhi hubungan Kristen dan Islam. Kristen Eropa memanfaatkan kemajuan ilmu pengetahuan Islam untuk mentransfernya lalu dibawanya ke dunia Eropa. Di samping itu, di Spanyol terjadi perebutan kekuasaan oleh Kristen dari tangan Islam yang pada akhirnya melenyapkan Islam di Spanyol. Namun demikian, hubungan harmonis anta-ra Kristen dan Islam tetap tampak di Kerajaan Turki Usmani karena dikembangkan-nya politik toleransi. Keadaan tersebut berlangsung sampai pada awal abad XIX. Hu-bungan Kristen dan Islam terganggu kembali akibat muncul kekerasan imperalisme Barat di sejumlah negara-negara Islam.
Buya Hamka (Suatu Analisis Sosial Terhadap KitabTafsir Al-Azhar)
Authors: Musyarif  
Published: July 2019

Secara umum bisa dikatakan bahwasanya kegiatan menafsirkan Alquran bagi Hamka tidak sekedar berusaha mencari maksud teks, akan tetapi lebih dari itu. Manafsirkan Alquran bagi Hamka berarti memfungsikan teks supaya mempunyai arti dan bermakna serta dapat dikomunikasikan dengan konteks kekinian. Dalam hal ini Hamka mencoba untuk memasuki horison masa lalu dimana ayat-ayat Alquran turun untuk kemudian mengartikulasikannya dengan horison masa kini.
Kondisi dimana pada masa Hamka hadir merupakan kondisi yang memprihatinkan baik bagi dirinya sendiri maupun bagi Umat Islam Indonesi, sehingga kehadiran Tafsir al-Azhar tak lepas dari kondisi tersebut, yakni sebagai motivasi dalam menyelamatkan umat Islam dari keterbelakangan dan juga menyelamatkan dari rongrongan golongan pembenci Islam di samping sebagai rasa terima kasih kepad al-Azhar University.
Kitab tafsir al-Azhar dapat dikatakan sebagai kategori kitab tafsir al-Adab al-Ijtima’I di mana ciri khasnya adalah berupaya merumuskan Alquran agar bisa dipakai sebagai pedoman praktis dalam kehidupan umat Islam, sehingga tidak heran aspek kontekstualitas sering kita dapatkan dalam kitab tafsir tersebut.
HÁBITOS SONOROS E QUEIXAS AUDITIVAS DE JOVENS ESCOLARES
Authors: Serafini Raquel Vettorello , Topanotti Jenane , Cassol Karlla , Tomiasi Aline Aparecida 
Published: July 2019

Introdução: A exposição a hábitos auditivos incorretos ocorrem em várias faixas etárias, principalmente em jovens, devido ao uso mais comum da tecnologia portátil que trazem inovações nos aparelhos, além da qualidade dos amplificadores dos sons e seus acessórios de utilização individual. Devido a isso, problemas auditivos estão mais evidentes em jovens que, por sua vez, refletem na aprendizagem, além de acarretar em dificuldades cognitivas e sensoriais. Objetivo: Investigar os hábitos sonoros de jovens escolares, e se esses são relevantes para o desenvolvimento de problemas auditivos, bem como verificar possíveis queixas auditivas. Metodologia: A amostra foi constituída de 101 jovens, de ambos os gêneros, com idades de 15 a 22 anos, sendo 51 do gênero masculino e 50 do feminino, matriculados no ensino médio (primeiro ao terceiro) da rede estadual. Um questionário, dividido em duas partes, foi elaborado. A parte 1, composta por perguntas referentes aos hábitos sonoros e consequência do ruído intenso à saúde, e a parte 2, sobre as queixas auditivas. Este, por sua vez, com perguntas fechadas, de múltipla escolha, porém com possibilidade de assinalar uma ou mais alternativa para cada questão. O mesmo foi aplicado em uma sala silenciosa, com tempo de no máximo 10 minutos e, no decurso da disponibilidade dos alunos, para não prejudicar os trabalhos em sala de aula. Resultados: Todos os jovens escolares apresentam hábitos sonoros relevantes para o desenvolvimento de problemas auditivos, principalmente em ambientes como bares, restaurantes e cinemas, além de sua maioria fazer uso do aparelho celular associado ao fone de ouvido do tipo intra-aural e em intensidades elevadas. Dos 101 participantes, 90% referiram ter o conhecimento de que intensidades sonoras elevadas causam problemas auditivos. As queixas auditivas mais relevantes foram à dificuldade de compreensão e o zumbido. Conclusão: Os jovens escolares participantes possuem hábitos sonoros relevantes para o desenvolvimento de problemas auditivos, além de já apresentarem sintomas auditivos importantes com relação a possíveis prejuízos na audição. Nesse sentido, tornam-se imprescindíveis estratégias para promoção e prevenção da saúde auditiva nesta população.
ELABORAÇÃO DE PRODUTO CÁRNEO EMPANADO DE CARNE SUÍNA COM ADIÇÃO DE FIBRA: CARACTERIZAÇÃO MICROBIOLÓGICA, FÍSICO-QUÍMICA, E ANÁLISE SENSORIAL
Authors: Mallmann Ronan Michael , Likes Iomara Gafuri , Assoni Polyana Bruna , Klauck Caroline Maliska , Bernardi Daniela Miotto 
Published: July 2019

A elaboração de produtos cárneos processados com melhores características sensoriais é uma tendência atual do mercado, neste contexto, o objetivo do presente estudo trabalho foi desenvolver e avaliar um produto cárneo empanado suíno, com adição de fibras e com redução de gordura. Materiais e métodos: Elaborou-se 5 formulações de produto cárneo empanado suínos: Formulação Controle (FC) com 0% de adição de quinua e 17,96% de toucinho; Formulação 1 (F1) com 8,98% de adição de quinua e 8,98% de toucinho; Formulação 2 (F2) com 13,47% de adição de quinua e 4,49% de toucinho; Formulação 3 (F3) com 17,96% de adição de quinua e 4,49% de toucinho e a Formulação 4 (F4) com 4,49% de adição de quinua e 13,47% de toucinho. Para todas as formulações foram realizadas análises microbiológicas (Mesófilos à 37ºC, Salmonella spp e Staphylococcus aureus), físico-química (umidade, gorduras totais, proteína bruta, cinzas e fibra alimentar) e análise sensorial. Resultados: As análises microbiológicas ficaram dentro do exigido pela legislação e os resultados das análises físico-química demonstraram-se positivo, sendo que o teor de fibra alimentar encontrado foi de 0,98% (FC); 2,05% (F1); 2,19% (F2); 3,01% (F3) e 1,42% (F4) e o teor de lipídio foi de 10,87 (FC); 9,19 (F1); 6,46 (F2); 9,89 (F3) e 14,86 (F4). A análise sensorial obteve todas as médias de Índice de Aceitação (IA) acima de 70%. Conclusão: Foi possível produzir um produto cárneo empanado mais saudável e de boa aceitabilidade por meio da substituição de gordura por quinua.
AVALIAÇÃO DOS EFEITOS DA Curcuma longa L. SOBRE O PERFL LIPÍDICO E GORDURA EPIDIDIMAL EM RATOS WISTAR ALIMENTADOS COM DIETA DE CAFETERIA
Authors: Bacelar Pâmela Morais , Oliveira João Pedro Alves De , Oliveira Mariane Aline Gomes , Moreno Gustavo Frederico , Pinto Sara Coletti , Bernardi Daniela Miotto , Silva Sóstenez Alexandre Vessaro 
Published: July 2019

A Curcuma longa L., também conhecida como cúrcuma, gengibre dourado ou açafrão da Índia, uma espécie originária do sudeste asiático, pertencente à família das Zingiberaceae, é considerada um alimento funcional, pois possui um composto chamado curcumina, conhecido por seu efeito antiinflamatório e hipocolesterolêmico. Neste estudo o objetivo foi avaliar o efeito da cúrcuma sobre a os níveis séricos de colesterol e triglicerídeos, depósito de gordura epididimal e crescimento de ratos wistar. Foram utilizados dezesseis ratos machos divididos em quatro grupos com quatro animais: Grupo 1 (RC) grupo controle, com dieta comercial; Grupo 2 (DC) com dieta de cafeteria; Grupo 3 (DC2C) com dieta de cafeteria + 2% de cúrcuma; Grupo 4 (DC5C) com dieta de cafeteria + 5% de cúrcuma. Foi avaliado o consumo de ração diário (CRD), ganho de peso diário (GPD), conversão alimentar (CA), gordura epididimal e níveis séricos de colesterol e triglicerídeos. Os resultados foram significativos (p<0,05) nos parâmetros CRD, GPD e CA. O grupo RC teve melhor resultado no CRD e GPD, enquanto o grupo CF teve melhor desempenho na CA. A massa de gordura epididimal foi maior no grupo CF, porém não foi estatisticamente significativo (p=0,05). Os níveis de colesterol mais elevados foram dos animais do grupo CF5C e o grupo CF apresentou maiores níveis de triglicerídeos séricos, no entanto não houve significância estatística em ambos. A eficácia da cúrcuma sobre estes parâmetros é dependente da dose administrada.
Identifying Galactic Halo Substructure in 6D Phase Space Using ∼13,000 LAMOST K Giants
Authors: Yang Chengqun , Xue Xiang-Xiang , Li Jing , Zhang Lan , Liu Chao , Zhao Gang , Chang Jiang , Tian Hao , Li Chengdong 
Published: July 2019

Abstract
We construct a large halo K-giant sample by combining the positions, distances, radial velocities, and metallicities of over 13,000 LAMOST DR5 halo K giants with the Gaia DR2 proper motions, which covers a Galactocentric distance range of 5–120 kpc. Using a position–velocity clustering estimator (the 6Distance), we statistically quantify the presence of position–velocity substructure at high significance: K giants have more close pairs in position–velocity space than a smooth stellar halo. We find that the amount of substructure in the halo increases with increasing distance and metallicity. With a percolation algorithm named friends-of-friends to identify groups, we identify members belonging to Sagittarius (Sgr) Streams, Monoceros Ring, Virgo Overdensity, Hercules–Aquila Cloud, Orphan Streams, and other unknown substructures and find that the Sgr streams account for a large part of grouped stars beyond 20 kpc and enhance the increase of substructure with distance and metallicity. For the first time, we identify spectroscopic members of Monoceros Ring in the southern and northern Galactic hemispheres, which presents a rotation of about 185 km s−1 and a mean metallicity of −0.66 dex.