bluuebunny/crossref_metadata_2025_split huggingface dataset:
HUBUNGAN KEPADATAN IKAN DENGAN KONDISI LINGKUNGAN PERAIRAN ESTUARI DI KABUPATEN BANYUASIN
Authors: Rais Aroef Hukmanan , Rupawan Rupawan , Herlan Herlan 
Published: March 2018

Estuari di wilayah Kabupaten Banyuasin dengan potensi biodiversitas sumber daya ikan yang tinggi, merupakan wilayah penangkapan yang potensial dan berkontribusi besar terhadap poduksi perikanan Provinsi Sumatera Selatan. Distribusi biomassa sumber daya ikan di wilayah estuari sangat dinamis dan dipengaruhi oleh parameter salinitas dan suhu perairan pada suatu lingkungan perairan. Penelitian ini bertujuan untuk mengetahui kondisi kepadatan biomassa ikan dalam hubungannya dengan kondisi lingkungan perairan di wilayah perairan estuari Kabupaten Banyuasin.Pengambilan sampel ikan dilakukan dengan percobaan penangkapan menggunakan alat tangkap trawl mini yang diopeasikan di tiga wilayah estuari yaitu Sungai Banyuasin, Sungai Musi dan Sungai Upang. Pada masing-masing wilayah estuari ditentukan sebanyak empat lokasi sampling. Frekuensi pengambilan sampel dilakukan sebanyak empat kali yaitu pada Maret, Juni, Agustus dan Oktober agar mewakili kondisi musiman.Parameter lingkungan yang dianalisa adalah salinitas, suhu perairan, kecerahan, nitrat, amoniak, total fosfat dan kelimpahan fitoplankton. Hasil penelitian menunjukkan sebanyak 87 spesies ikan telah teridentifikasi. Diperoleh nilai kepadatan biomassa 332,13 – 861,49 kg/km2 di estuari Upang, 590,51 – 2.235,04 kg/km2 di estuari Musi dan 1.296,4 - 33.714,88 kg/km2 di estuari Banyuasin. Spesies ubur-ubur (Aurelia aurita) mendominasi tangkapan pada Agustus hingga Oktober yang mencapai 77,22% dari biomassa total ikan dikarenakan lingkungan yang sesuai untuk keperluan pertumbuhannya. Kepadatan biomassa ikan berkorelasi positif dengan parameter salinitas dan kelimpahan fitoplankton, dan berkorelasi negatif terhadap parameter amoniak. Estuaries of Banyuasin district has a high biodiversity of fish resources and significant contribution to the fisheries production in the South Sumatera Province. The biomass distribution of fish in the estuary fluctuated and probably affected by by salinity and water temperature. This research aims to investigate the correlation between biomass density and environment condition in the estuary of Banyuasin Regency. Sampling was conducted through experimental fishing used a mini trawl that operated in three estuary areas, such as: Banyuasin Rivers, Musi Rivers, and Upang Rivers. Every estuary area was replicated for four sampling sites. Samples were collected during March, June, August and October. The waters parameters analyzed were salinity, water temperature, transparency, nitrate, ammonia, phosphate total, and phytoplankton. The results showed that about 87 species of fish have been identified. The biomass density was 332,13 – 861,49 kg/km2 in estuary Upang, 590,51 – 2.235,04 kg/km2 in estuary Musi and 1.296,4 - 33.714,88 kg/km2 in estuari Banyuasin. A jelly fish (Aurelia aurita) is dominated in August to October, up to 77.22% of total biomass. The biomass density of fish was positively correlated with salinity and phytoplankton abundance, whereas negatively correlated to ammoniac condition.
INDEKS KEANEKARAGAMAN HAYATI SUMBERDAYA IKAN DEMERSAL DI PERAIRAN SAMUDERA HINDIA SELATAN JAWA
Authors: Hidayat Thomas , Nurulludin Nurulludin 
Published: March 2018

Penelitian telah dilakukan di perairan Samudera Hindia Selatan Jawa pada bulan September-Oktober 2015. Peneletian ini bertujuan mendapatkan informasi indeks keanekaragaman jenis ikan demersal, yang diharapkan dapat dijadikan sebagai salah satu bahan pertimbangan dalam menentukan kebijakan pengelolaan perikanan. Pengumpulan data spesies dilakukan melalui survei pukat dasar (bottom trawl) menggunakan KR. Baruna Jaya IV (1200 GT). Hasil penelitian mendapatkan 70 spesies ikan demersal yang tergolong dalam 36 famili. Spesies yang mendominasi adalah famili Sciaenidae (ikan tigawaja), Trichiuridae (ikan layur) dan Ariidae (manyung), Haemulidae (ikan kaci-kaci) dan Mullidae (kuniran). Tingkat keanekaragaman jenis ikan demersal termasuk dalam kategori “sedang” dengan indeks “Shanon-Wiener” (H’) berkisar 2,5. Indeks kekayaan jenis “Margalef” (R1 ) sebesar 7,9. Penyebaran diantara spesiesnya bersifat sedang, dengan indeks kemerataan jenis “Pielou” (E) rata-rata 0,30 dan tidak banyak jenis yang mendominasi kelimpahannya, dengan nilai indeks dominasi (C) rata-rata sebesar 0,12. The research was conducted in the Indian Ocean southern part of Java during September-October 2015. This research aims to examine species diversity indices of demersal fish. Data collection was carried through a survey bottom trawl using KR. Baruna Jaya IV (1200 GT). The results showed that catch consisted of 70 species (36 families). The dominant families were the Sciaenidae, Trichiuridae Ariidae, Haemulidae and Mullidae. The level of species diversity of demersal fish was medium category. The species diversity indices of “Shanon-Wiener” (H ‘), “Margalef” (R1), Evennes indices of “Pielou” (E1) and dominant indices (C) were 2.5, 7.9, 0.30 and 0.12, respectively.
IDENTIFIKASI STRUKTUR STOK IKAN CAKALANG (Katsuwonus pelamis Linnaeus, 1758) DI SAMUDRA HINDIA (WPP NRI 573) MENGGUNAKAN ANALISIS BENTUK OTOLITH
Authors: Wujdi Arief , Setyadji Bram , Nugroho Suciadi Catur 
Published: March 2018

Ikan cakalang (Katsuwonus pelamis Linnaeus, 1758) yang tersebar luas di Samudra Hindia selatan Jawa, Bali dan Nusa Tenggara telah dieksploitasi secara terus menerus dengan berbagai alat tangkap. Pengelolaannya saat ini belum rasional karena masih diasumsikan sebagai unit stok tunggal tanpa adanya bukti ilmiah sehingga rentan mengalami lebih tangkap. Penelitian ini bertujuan untuk mengindentifikasi struktur stok ikan cakalang dengan teknik analisis bentuk otolith. Sampel otolith (saggittae) dikumpulkan pada bulan April, Agustus, dan September tahun 2016 di 4 lokasi, yaitu: Binuangeun, Sadeng, Prigi, dan Labuhan Lombok. Rekonstruksi bentuk otolith dilakukan dengan pendekatan outline analysis menggunakan teknik transformasi discrete wavelet. Uji statistik multivariate dengan kluster analisis menggunakan canonical analysis ofprincipal (CAP) dan uji ANOVA-like permutation juga diterapkan untuk menentukan signifikansi antar populasi. Hasil penelitian menunjukkan bahwa analisis bentuk otolith dapat digunakan sebagai penanda yang akurat untuk mengidentifikasi struktur stok. Bentuk otolith ikan cakalang bervariasi khususnya pada bagian rostrum, namun tidak berbeda nyata antar populasi (p>0,001). Hal tersebut berarti struktur stok ikan cakalang di Samudra Hindia (WPP NRI573) terdiri dari 1 populasi yang bergerak mengikuti pola perubahan lingkungan perairan di sepanjang Samudra Hindia. Skipjack tuna (Katsuwonus pelamis Linnaeus, 1758) distributed vastly along the Indian Ocean south of Java, Bali and Nusa Tenggara. It has been exploited by various fishing gear yet it always assumed to be a single stock. It was not based on scientific evidence but merely based on “a scientific assumption”, so that vulnerable to subject of overfishing. This research aims to examine the alternative tool for identifying the stock structure based on the otolith shape. Sampling location took place in four regions, namely: Binuangen, Sadeng, Prigi and Labuhan Lombok. The otolith (sagittae) samples was collected during April, August, and September 2016. The otolith shape was reconstructed using outline analysis with discrete wavelet transformation technique. A multivariate statistic using canonical analysis of principal (CAP) and ANOVA-like permutation test were also used to determine the signification among populations. The result showed that skipjack’s otolith shape was varied from one and another, especially in the rostrum. But it was not statistically different among regions (p>0.001), which means a single stock for skipjack in the Indian Ocean (Indonesian territory of FMA 573). This study also proved that otolith shape can be useful marker tool to identify stock structure for management purpose.
SERTIFIKAT MUTU SEBAGAI SALAH SATU JENIS HAMBATAN NON TARIF PERDAGANGAN TUNA DAN UDANG: DEFINISI, JENIS DAN PERMASALAHANNYA
Authors: Deswati Rismutia Hayu , Tajerin Tajerin , Wardono Budi 
Published: March 2018

Indonesia merupakan salah satu negara pengekspor tuna dan udang tertinggi dengan negara tujuan USA, UE dan Jepang. Setiap tahunnya volume ekspor tuna dan udang mengalami peningkatan dengan pasar yang semakin luas. Pada dunia perdagangan internasional dikenal dua jenis hambatan ekspor yaitu hambatan tarif dan non tarif. Di kala berita mengenai hilangnya hambatan tarif sebenarnya di satu sisi meningkatkan jumlah hambatan non tarif yang diberlakukan negara pengimpor. Salah satu jenis hambatan non tarif yang sedang menjadi topik hangat adalah mengenai sertifikat mutu ikan yang terdiri atas berbagai jenis. Tujuan dari penelitian ini untuk memaparkan jenis-jenis sertifikat mutu yang secara sukarela bisa dilengkapi untuk memperluas peluang pasar bagi ekspor tuna dan udang. Hasil penelitian diperoleh bahwa terdapat berbagai jenis sertifikat mutu yang harus dilengkapi eksportir diantaranya SKP, HACCP, BRC, BAP, MSC, ASC dan ISO 22000. Setiap sertifikat mengeluarkan biaya yang mahal dengan jangka waktu berlakunya sertifikat tidak lama antara 1-2 tahun saja. Permasalahan terkait pengurusan sertifikasi mutu jika tidak dibantu oleh Pemerintah Pusat ke depannya akan menjadi hambatan non tarif yang mengancam keberlanjutan usaha pengolahan tuna dan udang yang ada di Indonesia. Oleh karena itu butuh peran serta dan sinergi yang baik antara Pemerintah pusat dan eksportir untuk mengakomodir permasalahan ini.Title: Identification Of Quality Certificate As One Type Of Tuna Tradebarriers To Non Rates And ShrimpIndonesia is one of the highest exporter of tuna and shrimp products with destination markets such as USA, EU and Japan. Each year, the tuna and shrimp export volume increased by an expand broad market. There are two types of export barriers in international trade, tariff and non tariff barriers. Elimination of tariff barriers did not necessarily make reduced international trade barriers, non-tariff barriers actually increased. One of non-tariff barriers is the quality certificates of fish consisting of various types. The purpose of this study to describe the types of voluntary quality certificate can be equipped to expand market opportunities for the export of tuna and shrimp. The result showed that there are different types of quality certificate exporters must have, such as : SKP, HACCP, BRC, BAP, MSC, ASC and ISO 22000. Each certificate is highly cost and only have a validity period of 1-2 years. Problems related to the maintenance of quality certification if it is not helped by the central government in the future, will become non-tariff barriers that threaten the sustainability of tuna and shrimp processing business in Indonesia. Therefore, need the participation and synergy between the central government and exporter to form a certification body to accommodate a wide range of export certification services.
PERUBAHAN MATA PENCAHARIAN DARI PETANI KE NELAYAN PERIKANAN TANGKAP LAUT DI DESA KANIGORO KECAMATAN SAPTOSARI, KABUPATEN GUNUNGKIDUL
Authors: Wardono Budi 
Published: March 2018

Telah terjadi perubahan mata pencaharian masyarakat di sepanjang pantai selatan Kabupaten Gunungkidul. Semula, sebagian besar bermata pencaharian sebagai petani, namun sejak tahun 1980-an mulai beralih profesi sebagai nelayan. Perubahan pekerjaan tersebut terjadi sejak masyarakat mendapat pelatihan nelayan di Tempat Pelelangan Ikan (TPI) Baron. Tujuan penelitian untuk mengetahui transformasi pekerjaan dari petani menjadi nelayan, dan peran perikanan tangkap laut sebagai sumber mata pencaharian utama. Penelitian dilakukan pada bulan Februari sampai dengan Mei 2014, di TPI Ngrenehan, Desa Kanigoro, Kecamatan Saptosari, Kabupaten Gunungkidul. Responden terdiri dari nelayan, Anak Buah Kapal (ABK), pedagang, penyedia bahan bakar minyak (BBM) dan jasa modal usaha (juragan). Hasil analisis menunjukkan bahwa pekerjaan nelayan dilokasi penelitian saat ini memberikan kontribusi utama sebagai sumber pendapatan keluarga. Namun demikian nelayan tidak meninggalkan kegiatan pertanian. Kegiatan pertanian masih tetap dilakukan oleh nelayan dengan memanfaatkan waktu luang setelah bekerja jadi nelayan dan pada saat cuaca buruk. Kegiatan peternakan, dijadikan sebagai sumber tabungan yang akan digunakan untuk biaya pendidikan atau sebagai tabungan untuk sumber permodalan. Pendapatan dari sektor peternakan digunakan untuk investasi baru yaitu memperbaiki/membeli perahu, membeli mesin dan alat tangkap. Title: Transformation livelihood: From Farmers To Fishermen On The Southern Coast, Gunungkidul RegencyHave been changes in the livelihoods of communities along the southern coast of Gunungkidul Regency. Originally, mostly subsistence farmers, but since the 1980s began to change their profession as a fisherman. The job changes have occurred since the community received training fishermen in TPI Baron. Purpose of research to transform the work of farmers become fishermen, and the role of capture fisheries as the main source of livelihood. Research conducted from February to May 2014, in TPI Ngrenehan, Kanigoro, District Saptosari, Gunungkidul Regency. Respondents consisted of fishermen and crew, traders, fuel providers, venture capital services (middlemen). The analysis showed that fishermen work in the location of current research provides a major contribution as a source of family income. However, the fishermen did not leave the farm. Agricultural activities are still carried out by fishermen to use their spare time after work so fishermen and during bad weather. Farming activities, serve as a source of savings that will be used for education or as a source of savings for capital. Revenue from livestock used for new investments is to improve / buy a boat, buy machinery and fishing gear.
PREFERENSI MASYARAKAT TERHADAP JENIS IKAN PENEBARAN DI SEKITAR WADUK KEDUNG OMBO, PROVINSI JAWA TENGAH
Authors: Aisyah Aisyah , Widihastuti Retno 
Published: March 2018

Waduk Kedung Ombo terletak di Propinsi Jawa Tengah memiliki daerah genangan air yang meliputi tiga wilayah administrasi yaitu Kabupaten Grobogan, Boyolali dan Sragen. Introduksi ikan patin siam atau striped catfish (Pangasionodon hypophthalmus, Sauvage, 1878) sejumlah 7470 ekor di Waduk Kedung Ombo dilakukan melalui Iptek Penebaran Berbasis Budidaya (Culture Based Fisheries, CBF) pada tahun 2013. Penelitian dilakukan pada tahun 2016 bersamaan dengan kegiatan monitoring dan evaluasi. Pengumpulan data primer terkait preferensi masyarakat terhadap jenis ikan yang akan dan yang sudah ditebar dilakukan dengan wawancara langsung dengan responden menggunakan kuisioner terhadap empat komunitas masyarakat yang berkaitan langsung dengan waduk, yaitu nelayan tangkap, pengumpul ikan, penjual ikan olahan dan masyarakat yang mengkonsumsi ikan. Hasil penelitian menunjukan bahwa sebanyak 36% menyukai jenis patin yang ditebar. Dengan analisis terpisah, jenis lain yang diharapkan ditebar antara lain nila sebanyak 57%, sisanya betutu dan karper. Untukitu, diperlukan beberapa pertimbangan mengenai pemilihan jenis ikan yang akan ditebar. Di samping preferensi masyarakat terhadap jenis ikan tertentu, diperlukan pertimbangan ekologis seperti dampak negatif yang ditimbulkan akibat karakteristik tertentu dari suatu jenis ikan terhadap sumber daya dan habitat di perairan yang akan ditebar Title: Community Preferences Around Ourselves Of Ombo Kedung On Seeding Fish TypesKedung Ombo Reservoir is located in Central Java, covered 3 administrative area include Grobogan District, Boyolali and Sragen. 7470 individu of Striped catfish (Pangasionodon hypophthalmus, Sauvage, 1878) was introduced through culture based fisheries in 2013. Monitoring and evaluation of those introduced activity has done in 2016 by direct observation. Primary data that was collected from this research are community preferences that come from 4 community structure in Kedung Ombo Reservoir, they are fisherman, Pengumpul, Processed fish sellers, people who eat fish (buyer or tourist). The result show that 36% of Striped catfish introduction. Separated analysis between Striped catfish and others fish, Nile, Marble Goby, Common Carp are the other fish choosen by community for stocking in Kedung Ombo Reservoir.
Analysis and Extraction of Fetal Electrocardiogram Signal with Adaptive Filtering Using Differential Evolution Algorithm
Authors: KOCKANAT Serdar , KOCKANAT Serkan 
Published: March 2018

Recent studies have demonstrated the advantages
of fetal electrocardiogram (ECG) extraction and analysis. In this study, a new
approach is proposed for fetal ECG signal extraction using differential evolution
algorithm and adaptive filtering. The results obtained by the proposed approach
are compared with the result of the adaptive method based on the least mean
square method in the literature. According to the obtained results, the
proposed approach gives better results in terms of fetal ECG signal extraction.
Association between Blood Pressure, Body Mass Index (Bmi) and Age amongst Women in a Community in Cross River State of Nigeria.
Authors: AJ Omotoso , Nwosu Chinenye , EL Ekpe , SL Ekpe , A Kingsley , O Usene 
Published: March 2018

BACKGROUND: High body mass index (obesity) is a great health threat to aging individuals which results in increased blood pressure.
MATERIALS AND METHODS: The Study was carried out in four different communities namely: Ikom, Akamkpa, Calabar South and Calabar Municipal of Cross River State, Nigeria. It was carried out amongst 130 women who voluntarily gave their consent during a cervical screening done in their various locations during the period of December 2016 to January 2017 in Cross River State, Nigeria. Blood pressure was measured using a standard mercury sphygmomanometer to obtain both the diastolic and systolic blood pressure of the various individuals. The height and weight were obtained using a weighing balance and a stadiometer respectively to get the weight and height. It was summarized age group wise and cut off points gotten from the individuals and reviewed using the WHO classification of body mass index classification. Data obtained were presented using frequencies and percentages.
RESULTS: Underweight individuals (8)had a total percentage of 6.15%.A total of 46(35.40%) of the individuals were of normal weight..46 and 30 of the individuals had a percentage of 35.40% and 23.08%respectively(overweight and obese).A maximum number of the individuals were normal(were neither prehypertensive nor hypertensive). 49 and 19 individuals were prehypertensive in systolic and diastolic blood pressure respectively and 7 and 16 were hypertensive in systolic and diastolic blood pressure respectively.
CONCLUSION: A high body mass index and hypertension correlate with advancing age. and can be prevented by living an acceptable lifestyle devoid of it Triggers like alcohol, smoking ,reduced salt intake etc and having a regular routine check-up done periodically.
Respirable Silica: An Analysis of Recent Advances
Authors: Shivers Michael , Betson Nicole , Kazery Joseph , Hinton Tanisha , Kafoury Ramzi , Tchounwou Paul 
Published: March 2018

Prevention and reduction of anthropogenically released greenhouse gasses and respirable particulate matter has enhanced health with environmental monitoring. It has shown exposure to carcinogens. Air quality analysis showed silica, polycyclic aromatic hydrocarbons, sulfuroxides, nitroxides, and ozone were associated with respiratory diseases in urban, residential, street level areas near windows. Moreover, validation with measurements of temperature, humidity, climate change, or energy production and consumption may show more silica associated with public health.
Message from the Winner
Authors: Koshimura Shunichi ,   Professor, International Research Institute of Disaster Science, Tohoku University, Sendai, Miyagi, Japan
Published: March 2018

I am honored to receive the Third JDR Award, and I am very grateful to the editorial committee members and staff of the Journal of Disaster Research (JDR). I also wish to express my gratitude to all the authors who contributed to the papers in three special issues entitled “Disaster and Big Data,” which were published in 2016, 2017, and 2018. I really enjoyed the opportunities I had in guest editing the 36 excellent papers in the special issues.
My approximately 30 publications in the JDR include the outcomes from the international joint research projects of SATREPS Indonesia, Peru, and Chile, so I would like to share the delight of receiving the JDR award with all the research members of the projects and thank them for their fruitful collaboration.
The Journal of Disaster Research all across the wide and comprehensive scope of its outstanding research has provided topical and valuable insights as well as significant implications for disaster reduction and management. I do hope I have contributed to making the JDR an excellent publication of valuable disaster research findings from around the world.
Special Issue on Disaster and Big Data Part 3
Authors: Koshimura Shunichi 
Published: March 2018

The 2011 Great East Japan Earthquake and Tsunami Disaster left behind many lessons to learn, and there have since been many new findings and insights that have led to suggestions made and implemented in disaster observation, sensing, simulation, and damage determination. The challenges for mitigating the damage from future catastrophic natural disasters, such as the Tokyo Metropolitan Earthquake or the Nankai Trough Earthquake and Tsunami, are in how we share our visions of the possible impacts, how we prepare to mitigate the losses and damages, and how we enhance society’s disaster resilience.
The huge amount of information obtained, called “disaster big data,” is related to the dynamic movement, as IoT, of a large number people, vehicles, and goods from inside and outside the affected areas. This has dramatically facilitated our understanding of how our society has responded to unprecedented catastrophes. The key question is how to utilize big data in establishing social systems that respond promptly, sensibly, and effectively to natural disasters, and in withstanding adversity with resilience.
Researchers with various types of expertise are working together under a collaborative project called JST CREST “Establishing the advanced disaster reduction management system by fusion of real-time disaster simulation and big data assimilation.” The project aims to identify possible earthquake and tsunami disaster scenarios that occur and progress in a chained or compound manner and to create new technologies to lead responses and disaster mitigation measures to help society to recover from disasters.
As we have published two previous special issues entitled “Disaster and Big Data” since 2016, this issue is our third. Included are 14 papers that aim to share the recent progress of the project as the sequel to Part 2, published in March 2017. As one of the guest editors of this issue, I would like to express our deep gratitude for the insightful comments and suggestions made by the reviewers and the members of the editorial committee. I do hope that this work will be utilized in disaster management efforts to mitigate the damage and losses in future catastrophic disasters.
Apresentação
Authors: Gonçalves Adair Vieira , Barros Eliana Merlin Deganutti , Góis Marcos L. S. 
Published: March 2018

É com muita satisfação que a comissão organizadora do v.10, n.25 da Revista Raído apresenta esta edição atemática, possibilitando mais visibilidade e reconhecimento entre o meio científico da área e tornando-se uma referência para as pesquisas acadêmicas. Para esta edição recebemos a submissão de 69 trabalhos acadêmicos de várias regiões do país, além de dois artigos internacionais: um da França; outro de Portugal. Desses 69, depois de um criterioso processo de avaliação, 20 foram aceitos para publicação.