bluuebunny/crossref_metadata_2025_split huggingface dataset:
Teknik Budidaya Kerapu Cantang (Ephinephelus fuscoguttatus-lanceolatus) pada Keramba Jaring Apung di Balai Budidaya Air Payau, Situbondo, Jawa Timur <br><i>[Culture Techniques of Cantang Grouper (Epinephelus fuscoguttatus lanceolatus) at Floating Net Cages in Brackish Water Aquaculure Development Center, Situbondo East Java]<i>
Authors: Jiet Choo Wei , Musa Nadirah 
Published: December 2018

AbstrakPelatihan industri telah dilakukan untuk mempelajari dan memahami teknik budidaya dari Kerapu Cantang (Epiphenelus sp.). Teknik budidaya kerapu Cantang merupakan salah satu faktor yang akan mempengaruhi tingkat pertumbuhannya. Pengambilan sampel ikan dilakukan selama 21 hari di Pusat Pengembangan Budidaya Perikanan Air Payau, Situbondo, Jawa Timur. Hasil penelitian ini menunjukkan bahwa pertumbuhan kerapu Cantang meningkat signifikan sebesar 2,29 gram/hari. Pengelolaan pakan dan kualitas air yang baik dianggap sebagai faktor utama yang berpengaruh pada pertumbuhan Kerapu Cantang selama proses budidaya. AbstractAn industrial training has been conducted to learn and understand the culture techniques of Cantang Grouper (Epiphenelus sp.). The culture technique of Cantang Grouper is one of the factors that affect its growth. The fish sampling was carried out for 21 days at Brackish Water Aquaculture Development Center, Situbondo, East Java. The result of this study demonstrated that growth of Cantang Grouper was increased significantly of 2.29 gram/day. Good management of feed and water quality are considered as the main factors that gave effect on the growth of Cantang Grouper during the cultivation process.
Identifikasi Bakteri Endofit Mangrove Api-Api Putih (Avicennia marina) Penghasil Enzim L-asparaginase <br><i>[Identification of Mangrove Endophyte Bacteria of Api-Api Putih (Avicennia marina) as Producing L-asparaginase Enzyme]<i>
Authors: Prihanto Asep Awaludin , Fatchiyah Alifatul , Kartikaningsih Hartati , Pradarameswari Ken Audia 
Published: December 2018

Enzim L-asparaginase (E.C 3.5.1.1) adalah protein tetramer yang termasuk dalam kelompok keluarga amidohydrolases homolog. ). L-asparaginase secara selektif menghidrolisis L-aspargin (L-Asn) menjadi amonia (NH3) dan asam aspartat. Penelitian ini bertujuan untuk mendapatkan spesies bakteri penghasil enzim L-asparaginase yang diisolasi dari mangrove Avicennia marina yang berasal dari Pantai Bajul Mati, Malang, Jawa Timur, Indonesia. Penelitian ini dilakukan beberapa tahapan yaitu pengambilan dan preparasi sampel, skrining L-asparaginase, dan identifikasi menggunakan uji mycrobact system. Hasil penelitian menunjukkan bahwa isolat dengan aktivitas enzim L-asparaginase terbesar adalah isolat DAM6 yang berasal dari daun Avicennia marina. Isolat DAM6 adalah bakteri merupakan bakteri gram negatif, berbentuk basil, bentuk koloni oval, tepi koloni tidak rata dan elevansi cembung. Berdasarkan analisis microbact, isolat DAM6 adalah bakteri spesies Pseudomonas aeruginosa. AbstractThe L-asparaginase enzyme (E.C 3.5.1.1) is a tetramer protein belonging to the family group of amidohydrolases. L-asparaginase selectively hydrolyzes L-aspargin (L-Asn) to ammonia (NH3) and aspartic acid. This study aims to obtain species of L-asparaginase enzyme producing bacteria isolated from Avicennia marina mangroves from Bajul Mati Beach, Malang, East Java, Indonesia. This research carried out several stages such as took and prepared samples, screened L-asparaginase, and identified using the mycrobact system test. The results showed that the isolates with the largest L-asparaginase enzyme activity were DAM6 and it was originated from the leaves of Avicennia marina. DAM6 isolate is a gram-negative with an oval shape, uneven edges, and convex elevation. Based on microbact analysis, DAM6 isolates are Pseudomonas aeruginosa.
Profil Terumbu Karang Pulau Kangean, Kabupaten Sumenep, Indonesia <br><i>[Coral Reef Profile of Kangean Island, Sumenep District, Indonesia]<i>
Authors: Arisandi Apri , Tamam Badrud , Fauzan Achmad 
Published: December 2018

Abstrak Ekosistem terumbu karang merupakan bagian dari ekosistem laut yang penting, karena menjadi sumber kehidupan bagi biota laut. Penelitian ini bertujuan untuk mengumpulkan data berupa persentase penutupan karang hidup, lifeform dan jumlah karang. Kelimpahan ikan karang dan kondisi perairan kepulauan yang terdapat ekosistem terumbu karang bisa menjadi dasar untuk mendukung kesesuaian suatu kawasan menjadi objek ekowisata bahari. Penelitian dilaksanakan pada bulan juli-Agustus dan dilakukan menggunakan metode Line Intercept Transect (LIT), sepanjang 50 meter sejajar garis pantai pada kedalaman 3 dan 10 meter. Persentase penutupan karang mengacu kepada lifeform dan data ikan karang diambil menggunakan metode pencacahan langsung (visual census). Hasil penelitian menunjukkan bahwa persentase tutupan karang berada pada kisaran 60-73% yang artinya kondisi ekosistem terumbu karang di Pulau Kangean adalah baik, dan merupakan habitat yang nyaman bagi ikan-ikan karang seperti spesies Apogon sp., Chelmon sp., Chaetodon sp., Lethrinus sp., dan Cheilodipterus sp. AbstractCoral reef ecosystems are part of an important marine ecosystem because they are a source of life for marine biota. This study was aimed to collect data in the form of a percentage of live coral cover, lifeform and number of corals. The abundance of reef fish and the condition of island waters that have coral reef ecosystems can be the basis for supporting the suitability of an area to become an object of marine ecotourism. The study was conducted in July-August and was carried out using the Line Intercept Transect (LIT) method, along 50 meters parallel to the coastline at depths of 3 and 10 meters. The percentage of coral cover refers to the lifeform and data on reef fish are taken using the visual census method. The results showed that the percentage of coral cover was in the range of 60-73%, which means that the condition of the coral reef ecosystem in Kangean Island is good, and is a comfortable habitat for reef fish such as the species Apogon sp., Chelmon sp., Chaetodon sp., Lethrinus sp., and Cheilodipterus sp.
Daya Antibakteri Ekstrak Daun Api-Api (Avicennia alba) terhadap Vibrio harveyi Penyebab Vibriosis secara Invitro <br><i>[In Vitro Antibacteria Activity of Api-Api (Avicennia alba) Leave Extract Against Vibrio harveyi Causes Vibriosis]<i>
Authors: Fitri Zurica Melati , Kismiyati Kismiyati , Mubarak Ahmad Shofy 
Published: December 2018

AbstrakBudidaya udang dihadapkan pada berbagai kendala penyakit yang timbul dan dapat menyebabkan kematian masal pada larva udang windu, salah satunya vibriosis yang disebabkan oleh bakteri Vibrio harveyi. Zat antibakteri yaitu : flavonoid, saponin dan tanin terbukti dapat membunuh beberapa bakteri patogen. Daun api – api Avicennia alba mengandung zat anti bakteri sehingga berpotensi digunakan untuk membunuh bakteri Vibrio harveyi. Penelitian ini bertujuan untuk mengetahui konsentrasi optimum ekstrak daun api-api (Avicennia alba) dalam menghambat dan membunuh pertumbuhan bakteri Vibrio harveyi. Penelitian ini mengunakan metode eksperimental dengan perlakuan konsentrasi ekstrak daun api-api (Avicennia alba) sebesar 100%, 90% 80%, 70%, 60%, 50%, 40%. 30%, 20%, 10%, 0%. Parameter yang diamati dalam penelitian ini adalah Minimum Inhibitory Concentration (MIC) dan pertumbuhan koloni pada uji Minimum Bacteria Concentration (MBC). Hasil penelitian menunjukan bahwa pada konsentrasi 60% ekstrak daun Avicennia alba dapat menghambat pertumbuhan V.harveyi. Sedangkan pada konsentrasi 90% ekstrak daun Avicennia alba menyebabkan bakteri V.harveyi terbunuh. AbstractShrimp culture has various obstacles such as the emergence of diseases that can cause deaths in tiger shrimp larvae such as vibriosis caused by Vibrio harveyi. Some antibacterial substances such as flavonoid, saponin, and tannin inhibit and kill several pathogenic bacteria. Avicennia alba leaves contain anti-bacterial substances that have the potential to be used to kill Vibrio harveyi bacteria. This study aimed to determine the minimum concentration of Avicennia alba leaves extract for inhibiting and kill the growth of Vibrio harveyi. This study used an experimental method, using Avicennia alba leaves extract concentration treatment of 100%, 90% 80%, 70%, 60%, 50%, 40%. 30%, 20%, 10%, 0%. The parameters observed in this study were the Minimum Inhibitory Concentration (MIC) and bacteria colony growth in Minimum Bacteria Concentration (MBC) test. The results showed that at a concentration of 60% Avicennia alba leaves extract could inhibit the growth of V.harveyi. While at a concentration of 90% Avicennia alba leaves extract, Vibrio harveyi bacteria was killed.
RESULTS OF THE INTEGRATED ASSESSMENT OF THE POTENTIAL OF LIFESTYLE OF PATIENTS WITH ARTERIAL HYPERTENSION WITH DIFFERENT LEVEL OF TREATMENT PERFORMANCE
Authors: Gruzdeva A. A. , Kharitonova E. A. , Motyleva E. A. , Ilyin M. V. , Mushnikov D. L. 
Published: December 2018

Introduction.Arterial hypertension is one of the most serious problems of the contemporary health care. Within the qualimetric approach and quantification of “lifestyle” capacity. However, research papers dealing with the relationship impact medical care cardiac profile and complete realization of the potential of the lifestyles of patients, it is not enough. The purpose of the research is to explore the potential lifestyle hypertensive patients and its role in ensuring the effectiveness of the treatment.Materials and methods. The study was conducted on the basis of the medical organizations of the Kostroma region. Research methods: expert, sociological, analytical, statistical. Analysed data on 400 patients a cardiac profile: lifestyle parameters monitoring data of patients using the original automated management factors impact medical care Cardiac profile, data expert evaluation of physician lifestyles of the patient and the patient questionnaire survey, consisting of 8 questions.Results and discussion. Found that in patients with arterial hypertension has reduced the capacity of lifestyle for all its components, including the low level of medical activity, low level of medical awareness, inadequate recreational activity disregard for the principles of a balanced diet, the prevalence of bad habits. There are significant differences in the potential lifestyle of patients with low and high levels of treatment success, proving the importance of lifestyle modification patients, his healing in the practice of primary care physicians health.Conclusions and proposals. It is recommended that the monitoring capacity of the lifestyles of patients with arterial hypertension in the context of district clinics.
Ijȃrah Muntahiyah Bi al-Tamlȋk: Sebuah Alternatif Pemberdayaan Tanah Wakaf
Authors: Hanifuddin Iza , Sarjana Sunan Autad 
Published: December 2018

Abstract: Indonesia has a very extensive waqf land. Every year is always increasing. Size donated land is a great potential for the public welfare if managed with productive and professional. However, the institution of waqf as nȃdhir often find it difficult to finance the development and management of the donated land. This article is a literature review that aims to seek an alternative agreement that can be used to empower the donated land. The results showed that much of the literature of jurisprudence has defined-contract agreement for the empowerment of waqf land. Among the contract is ijȃrah classifiedtraditional ceremony in the empowerment of waqf land. Therefore, more advanced economic system, then the contract development experience and innovation to be ijȃrah muntahiyah bial-Tamlik.This contract helped nȃdhir in financing to empower the donated land. Because all costs empowerment of financiers, and after completion of the contract, the investor will transfer ownership of the building to nȃdhir.Abstrak: Indonesia memiliki tanah wakaf yang sangat luas. Setiap tahunnya senantiasa mengalami peningkatan. Luas tanah wakaf ini merupakan potensi besar untuk mewujudkan kesejahteraan masyarakat jika dikelola dengan produktif dan profesional. Akan tetapi, lembaga wakaf sebagai nȃdhir seringkali mendapatkan kesulitan untuk membiayai pengembangan dan pengelolaan tanah wakaf tersebut. Artikel ini merupakan kajian pustaka yang bertujuan untuk mencari akad alternatif yang bisa digunakan dalam memberdayakan tanah wakaf. Hasil kajian menunjukkan bahwa banyak literatur fikih telah menentukan akad-akad untuk pemberdayaan tanah wakaf. Di antara akad tersebut adalah ijȃrah yang tergolong akad tradisional dalam pemberdayaan tanah wakaf. Oleh karena sistem perekonomian yang semakin maju, maka akad tersebut mengalami pengembangan dan inovasi hingga menjadi ijȃrah muntahiyah bi al-tamlîk. Akad ini banyak membantu nȃdhir dalam pembiayaan untuk memberdayakan tanah wakaf. Karena semua biaya pemberdayaan dari pemodal, dan setelah selesai akad, pemodal akan mengalihkan kepemilikan bangunan kepada nȃdhir.
Pengelolaan Dana Zakat Produktif Untuk Pemberdayaan Mustahik Pada LAZISNU Ponorogo
Authors: Ansori Teguh 
Published: December 2018

Abstract: This study aims to determine the management of productive zakat funds for the empowerment of mustahik in LAZISNU Ponorogo. The management of zakat funds should be supported by the role of professional amil, therefore the community can take the advantage on its impact of social-economic side. Potential zakat funds for the purpose of the community empowerment is reducing poverty. This qualitative descriptive research is intended to explain the distribution system of productive zakat funds in LAZISNU Ponorogo. The result showed that there are two forms of zakat funds distribution, namely consumptive and productive distribution. The first form of zakat distribution can be defined as providing zakat funds to mustahik without its empowerment. While the productive zakat distribution is the provision of zakat funds to mustahik and its empowerment. It can be done through several activities, namely, the provision of venture capital as well as the budget for education and training. Finally, it can be concluded that accurate data collection can be carried out by submitting proposal by candidates of mustahik to LAZISNU then they are identified by amil. Abstrak: Penelitian ini bertujuan mengkaji pengelolaan dana zakat produktif untuk pemberdayaan mustahik pada LAZISNU Ponorogo. Pengelolaan dana zakat harus didukung dengan peranan amil yang profesional agar dampak zakat secara sosial ekonomi dapat dirasakan oleh masyarakat. Dana zakat yang potensial dalam pemberdayaan masyarakat utamanya adalah dalam pengentasan kemiskinan. Sehingga distribusi dana zakat yang telah terkumpul tidak sembarangan. Penelitian ini adalah penelitian deskriptif kualitatif. Tujuan dari penelitian ini untuk memdeskripsikan sistem distribusi dana zakat produktif di LAZISNU Ponorogo. Dalam hal distribusi dana zakat ada dua kriteria, yakni konsumtif dan produktif. Distribusi zakat konsumtif adalah memberikan dana zakat kepada mustahik tanpa di ikuti pemberdayaan mutahik. Sementara distribusi zakat produktif adalah pemberian dana zakat kepada mustahik yang diikuti dengan pemberdayaan. Sifat pemberdayaan yang dilakukan bisa untuk pemberian modal usaha, juga bia dalam bentuk ketrampilan yang diwujudkan biaya pendidikan dan pelatihan. Penelitian ini berkesimpulan pendataan yang akurat dengan cara pengajuan proposal oleh calon mustahik kepada LAZISNU dan identifikasi mustahik oleh amil.
Urgensi Sumber Daya Insani Dalam Institusi Perbankan Syariah
Authors: Tricahyani Yutisa 
Published: December 2018

Abstract: This article analyzes the concept of human resources in sharia banking financial institutions. Human resources are considered one of important component in sharia banking institutions. Nowadays, the Islamic banks have found difficulty in finding competent and qualified human resources. They recruit human resources from the conventional banking. Descriptive analysis was employed as research design for scrutinizing the importance of human resources in the current sharia banking. The results of this study indicate that the existences of human resources in sharia banking are taken from the employees in conventional banks. Therefore, they less competent in the field of Shariah banking in particular. Human resources development is demanded for improving the quality of human resources itself. It implied that it will create qualified, skillful, competent human resources as well as have the expected work ethic. Due to the existence of Islamic work ethic and culture, it will produce good manners (akhlaqul karimah) in sharia banking institution.Abstrak: Artikel ini menganalisis tentang konsep sumber daya insani di lembaga keuangan perbankan syariah. Sumber daya insani merupakan komponen yang wajib ada dalam institusi perbankan syariah. Selama ini, pihak perbankan syariah mengalami kesulitan dalam mencari sumber daya insani yang berkompeten dan mumpuni. Mereka merekrut sumber daya insani dalam institusi perbankan syariah, justru mengambil dari sumber daya insani perbankan konvensional. Dalam artikel ini, metode penelitian yang digunakan adalah deskriptif analisis. Merupakan suatu metode penelitian yang mendeskriptifkan bagaimana urgensi sumber daya insani dalam perbankan syariah saat ini. Dari deskripsi gambaran-gambaran dan masalah perbankan syariah yang ada, kemudian dianalisis dan dideskripsikan berdasarkan fakta-fakta atau kenyataan di lapangan. Hasil penelitian ini menunjukkan bahwa yang terjadi selama ini hanyalah perpindahan pegawai dari bank konvensional ke bank syariah. Sehingga yang terjadi adalah kurang kompetennya sumber daya insani tersebut dibidang perbankan syariah secara khusus. Pengembangan sumber daya insani perlu dilakukan untuk meningkatkan mutu atau kualitas dari sumber daya insani itu sendiri. Hal ini dilakukan untuk memenuhi kebutuhan sumber daya insani yang masih jauh dari kata cukup. Dengan adanya pengembangan sumber daya insani, akan melahirkan insan-insan yang berkualitas, kompeten dan memiliki etos kerja yang diharapkan. Dengan adanya etos kerja islami dan budaya kerja islami,akan menghasilkan insan lembaga perbankan syariah yang berakhlakul karimah.
Usaha BMT Hasanah dan BMT IKPM Gontor Dalam Mengembangkan Produk Pembiayaan Syariah
Authors: Futaqi Faruq Ahmad 
Published: December 2018

Abstract: This article aims to explore the efforts of BMT Hasanah and BMT IKPM Gontor in developing the shari'a financial products as an attempt to avoid riba. it has been agreed upon its proscription by 'ulama'. In financial transactions, riba> appears in the form of interest that has been prohibited and it is unlawful. This statement occurs in the DSN-MUI. In fact, the existence of interest in the community remains a serious problem in Islamic financing because it is rooted in the community. Several Sharia financial institutions still apply the interest system in its loan. The research result showed that BMT Hasanah and BMT IKPM Gontor is an institution implementing the system of Islamic financing through the concept of the purchasing and musha> rakah (profit sharing) finance. Both BMT face the challenge in the developing applicable sharia products. They applied different model in the designing the forms of application for financial productsin order to accommodate the Sharia statement as well as the public who have less knowledge about sharia finance. Furthermore, there are some several similarities and differences in the financial products. In relation to the condition of the community, the process of determining the profit sharing reference, the determination of margin and the interest are considered ascending in the decisionof the product of financing the purchasing and musha> rakah.Abstrak: Artikel ini bertujuan untuk menggali upaya BMT Hasanah dan BMT IKPM Gontor dalam mengembangkan produk pembiayaan syari’ah sebagai upaya menghidari riba. Riba> telah disepakati keharamannya oleh para Ulama’. Dalam transaksi keuangan riba> muncul dalam skema bunga yang telah difatwakan haram oleh para Ulama’. Fatwa ini muncul dalam produk fatwa DSN-MUI. Namun, perwujudan bunga dimasyarakat tetap menjadi masalah serius dalam pelaksanaan pembiayaan syariah dikarenakan sudah mendarah daging dalam masyarakat. Banyak lembaga keuangan syariah yang masih menerapkan sistem bunga dalam pinjaman. Penelitian ini menghasilkan kesimpulan, yaitu; BMT Hasanah dan BMT IKPM Gontor merupakan lembaga yang menerapkan sistem pembiayaan syariah melalui konsep pembiayaan jual beli dan pembiayaan musha>rakah (bagi hasil). Tantangan perwujudan dan pengembangan produk syariah yang aplikatif merupakan hal yang harus diselesaikan oleh kedua BMT ini. Nyatanya, dalam desain dan pengembangan aplikasi produk pembiayaan kedua lembaga ini mempunyai pola-pola tersendiri. Hal ini dalam rangka mengakomodasi fatwa syariah sekaligus kondisi masyarakat yang belum paham keuangan syariah. Dalam produk pembiayaan terdapat beberapa persamaan dan perbedaan didalamnya. Terkait dengan kondisi masyarakat, proses penentuan acuan bagi hasil dan penentuan marjin serta bayang-bayang bunga menjadi beberapa hal yang muncul dalam penentuan produk pembiayaan jual beli dan pembiayaan musha>rakah. USAHA BMT HASANAH DAN BMT IKPM GONTOR DALAM MENGEMBANGKAN PRODUK PEMBIAYAAN SYARI’AH
Miniaturized Spectrophotometric Method for Quantification of Tannins in Pomegranate (Punica granatum L.) Fruit Peel Dried Extracts
Authors: Brêtas Juliana Machado , Pereira Diego Beltrão , César Isabela Costa , Pianetti Gerson Antônio 
Published: December 2018

Background:
Punica granatum L. (pomegranate) is one of the oldest edible fruits used for
the treatment of countless diseases. The bioactivity of this fruit is mainly related to tannins, especially
elagitannins. P.granatum fruit peel dried extracts (PPDEs) are widely marketed today and the lack
of accessible quality control methods is a key to the variable and questionable quality of these products.

Objective:
To develop a miniaturized spectrophotometric method for quantification of tannins in
commercial PPDEs.

Method:
Spectrophotometric method using Folin-Ciocalteu reagent was developed and validated for
quantification of total polyphenols and polyphenols not adsorbed by hide powder in 17 samples of
commercial PPDEs. Tannins content was calculated by the difference between total polyphenols and
polyphenols not adsorbed by hide powder contents and expressed as pyrogallol. The UV/Visible microplate
spectrophotometer was operated at 760 nm.

Results:
The developed miniaturized method was precise, accurate, selective and linear, and has no
rotational or translational matrix effect. This method significantly reduced the cost of the analysis:
82.2% with reagents, 84.7% in electricity consumption, and 56.3% in the total analysis time. The
wide variability in tannins contents in commercial PPDEs (<1% to 14.20%) shows the importance of
quality control, ensuring the therapeutic effect and safety of the extracts.

Conclusion:
A miniaturized spectrophotometric method was successfully developed and fully validated,
being appropriate for quantification of tannins of PPDEs in quality control routine analysis, as
it showed to be a simple and cheaper method.