Ditemukan 16 dokumen yang sesuai dengan query
Harun Idham Akbar
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Teluk Jakarta merupakan perairan yang memiliki nilai ekonomis yang sangat tinggi karena posisinya yang berada di Ibu Kota Indonesia namum perairan ini juga memiliki beban masukan yang tinggi mulai dari kegiatan domestik, industri, ataupun pertanian dari 13 muara sungai di sekitarnya yang berasal dari wilayah Jakarta, Bogor, Tangerang, dan Bekasi sehingga dapat memberikan dampak terhadap kelimpahan klorofil-a. Permasalahan kini muncul karena konsentrasi total material tersuspensi yang melebihi daya dukung perairan mendorong produktifitas seperti plankton untuk ...
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2019
T52675
UI - Tesis Membership Universitas Indonesia Library
Lubis, Muhammad Zainuddin
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Detects the sound frequency range of fish, the intensity of the sound amplitude, sound fluctuations, and shape the sound patterns of the fish. Passive acoustic methods used to monitor marine mammals expressed. In general, the signal obtained from the animal record sounds is poor and difficult to determine from which directions it is produced, therefore it requires that require amplification strengthening. Bioacoustic research is needed to identifies the communication language (Acoustic communication) in mammals. Bioacoustic ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2016
575 OSEANA 41:2 (2016)
Artikel Jurnal Universitas Indonesia Library
Jakarta: Unesco/Rostsea, 1992
R 551.4607 FIE
Buku Referensi Universitas Indonesia Library
Elywati
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[ABSTRAK
Penelitian ini menggunakan teknik penginderaan jauh dengan tujuan
untuk : (1) memetakan daerah budidaya rumput laut yang terinfestasi mikroflora epifit
dengan menggunakan data ALOS AVNIR-2 dan spectral signature in situ; (2)
memetakan zona potensi retensi menggunakan data AQUA MODIS melalui analisa
kesesuaian lahan (site selection) untuk budidaya rumput laut. Metode yang digunakan
dalam analisis spektral ALOS AVNIR-2 adalah identifikasi berdasarkan spectral
signature in situ yang diolah di MESMA VIPER TOOLS pada ENVI 4.8 dan analisis
spasial menggunakan syarat kesesuaian lahan untuk Eucheuma ...
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Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2014
T42531
UI - Tesis Membership Universitas Indonesia Library
Beijing: Zhongguo Dabai Kequanshu Chubanshe, 1998
R SIN 049.515 5 ZHO da
Buku Referensi Universitas Indonesia Library
Sihaloho, Hendra F.
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ABSTRACT
The increase in research activities in recent years has generated a lot of data to be analysed. Research related communities need powerful software to perform their analyses, which can be a problem. particularly for those who live in developing countries, where the proprietary programs are often unaffordable. R may provide a solution, since it is open source software which can be installed on major operating systems. In addition, it is well maintained by the R ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2015
550 MRI 40:1 (2015)
Artikel Jurnal Universitas Indonesia Library
Tri Arfianti
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ABSTRACT
Amphipods inhabit many marine benthic habitats and have an important ecological role. However, there is a lack of information about Indonesian amphipod diversity and distribution, especially in the shallow subtidal sediments of Probolinggo and Tangerang. During the transition to the monsoon season in September 2014, eight subtidal stations were sampled in Bayeman (Probolinggo) on East Java and seven subtidal stations were sampled in Kramat Kebo (Tangerang) in West Java. A total of 7346 amphipods individuals ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2015
550 MRI 40:1 (2015)
Artikel Jurnal Universitas Indonesia Library
Dwi Eny Djoko Setyono
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ABSTRACT
This study investigated the effects of the addition of coral rubble and polyvinylchloride (PVC) guttering as substrates on the growth of the donkey ear abalone (Haliotis asinina) reared in a How through water system. The tanks were 100 cm long x 50 cm wide x 40 cm deep, filled with sea water up to a height of 30 cm. Hatchery produced abalone, with a mean initial shell length of 30.9 i 0.1 mm and wet ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2015
550 MRI 40:1 (2015)
Artikel Jurnal Universitas Indonesia Library
Tiny Agustini Koesmawati
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ABSTRACT
Mercury and arsenic are considered to be among the most toxic metals and have been associated with serious adverse health effects. These two trace metals and other contaminants that are found in fish products are therefore of public concern for food safety reasons. Hence, we selected three marine species to study i.e., yellow fin tuna, marlin and green mussels because of their economic values in the international and local markets. The objective of our study ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2015
550 MRI 40:1 (2015)
Artikel Jurnal Universitas Indonesia Library
Hilda Novianty
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ABSTRACT
Alginate extracted from brown seaweed has gelling properties that make it useful as a wall material in encapsulation systems. Liquid smoke contains the active substances, such as phenols, which can preserve food. In order to protect the active substances, liquid smoke is encapsulated by using alginate and maltodextrin. The purpose of this study was to investigate liquid smoke encapsulation technology with maltodextrin and alginate using a spray dryer, to improve the physical and chemical characteristics ...
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Jakarta: Pusat Penelitian Oseanografi - LIPI, 2015
550 MRI 40:1 (2015)
Artikel Jurnal Universitas Indonesia Library
