Ditapis dengan
Gambaran Darah Ikan Jambal Siam (Pangasianodon Hypophthalmus) Yang Diberi Pak…
Pangasianodon hypophthalmus is a freshwater fish commodity whose market demand continues to increase, so farmers apply intensive cultivation systems. However, if not managed properly, it can reduce water quality, cause stress, and increase the risk of disease, such as Motile Aeromonas Septicemia (MAS). This research was conducted from July 2024 to April 2025 at the Laboratory of Fish Parasites …
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- Deskripsi Fisik
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- Judul Seri
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- 2004125493
Pengaruh Penggunaan Monosium Glutamat Dalam Pakan Terhadap Pertumbuhan Dan Ke…
The problems in Asian Redtail Catfish farming are low growth and survival rate. Therefore, it is necessary to provide adequate feed to increase the production. One of these important nutrients is glutamine which can be obtained in the form of monosodium glutamate (MSG). This study aimed to evaluate the effectiveness of adding MSG to feed on the growth and survival rate of Asian Redtail Catfish.…
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- Deskripsi Fisik
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- Judul Seri
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- 1904124966
Pengaruh Penggunaan Monosodium Glutamat Dalam Pakan Terhadap Kondisi Hati Ben…
Asian redtail catfish (Hemibagrus nemurus) is a cultivated commodity that is widely cultivated in Indonesia. One of the cultivation systems used is without water replacement during the rearing period. This condition can cause ammonia from leftover feed and feces to increase in the rearing container. This study aimed to evaluate the effects of adding monosodium glutamate (MSG) on the liver perfo…
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- Deskripsi Fisik
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- Judul Seri
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- 1904124120
Efek Konsentrasi Larutan Pengencer Nacl Fisiologis Berbeda Terhadap Kualitas …
The use of physiological NaCl solution as a semen diluent was one of the breeding technologies applied in artificial spawning to increase the production value of aquaculture. This study aimed to determine the effect of different concentrations of physiological NaCl solution on the quality of spermatozoa and the hatching rate of koi fish eggs (Cyprinus rubrofuscus). The method used in this resea…
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- Deskripsi Fisik
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- 1904113623
Analisis Rantai Pasok Ikan Parang (Chirocentrus Dorap) Di Desa Tanjung Medang…
This research aims to identify the supply chain pattern of wolf herring (Chirocentrus dorap) and analyze the performance of supply chain actors in Tanjung Medang Village, North Rupat District, Bengkalis Regency. The method used in this research is a survey method, with primary data obtained through interviews with fishermen and traders in Tanjung Medang Village. The supply chain pattern analysi…
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- Judul Seri
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- 1904124975
Persepsi Nelayan Terhadap Gaya Komunikasi Kepala Desa Dan Hubungannya Dengan …
The perception of the fishing community about the communication style of the village head on the level of participation of fishermen in village activities at this time for them is not appropriate and cannot provide what they need. The purpose of this study is to analyze the fishermen's perception of the communication style of the village head, the level of fishermen's participation in village a…
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- Deskripsi Fisik
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- Judul Seri
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- No. Panggil
- 2004112474
Bioekonomi Udang Tenggek (Fenneropenaeus Merguiensis) Di Perairan Kecamatan T…
Tenggek Prawn is a high value fishery commodity that dominates the catch in the waters of Tanah Merah District. However, increasing fishing activity in recent years has raised concerns about the potential for overfishing. This study aims to analyze the level of fishing effort for tenggek prawn using a bioeconomic approach under three conditions: maximum sustainable yield (MSY), maximum economic…
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- Deskripsi Fisik
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- 2104112978
Valuasi Ekonomi Sumberdaya Perikanan Tangkap Di Sungai Kampar Desa Mentulik K…
Kampar Kiri Hilir sub-district is one of the sub-districts in Kampar Regency which has the potential of the freshwater fisheries sub-sector businnes because it is supported by natural resources in the form of the Kampar Kiri River. This study aims to : (1) to calculate the economic value of capture fisheries resources in the Kampar River, Mentulik Village, Kampar Kiri Hilir sub-district, (2) to…
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- Deskripsi Fisik
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- 2004110219
Sintesis Dan Karakterisasi Karbon Aktif Dari Tandan Kosong Sawit Sebagai Ad…
ABSTRACT Empty Palm Fruit Bunch (EFB) is a by-product of the palm oil industry that is abundant in Riau Province. The high cellulose content in EFB has the potential to be developed as a basic material for making activated carbon, which is the type of adsorbent most widely developed for heavy metal adsorption. This study aims to analyze the best carbonization temperature and time on the qu…
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- 2007113894
Pengaruh Ph Dan Kecepatan Pengadukan Terhadap Adsorpsi Logam Pb Dan Cu Menggu…
ABSTRACT Printing wastewater contains heavy metals such as lead (Pb) and copper (Cu), which are toxic. This study aimed to evaluate the effect of pH and stirring speed on the adsorption efficiency and capacity of Pb and Cu using a composite adsorbent of Spent Bleaching Earth (SBE) and Spent Mushroom Substrate (SMS) with a composition ratio of 25% SBE and 75% SMS. Characterization was conducted…
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- 2007110364
Proses Adsorpsi Logam Pb Dan Cu Menggunakan Adsorben Komposit Spent Mushroom …
ABSTRACT Industrial printing wastewater contains heavy metals such as lead (Pb) and copper (Cu), which are toxic and difficult to degrade, thus requiring an effective treatment method. One alternative to reduce heavy metals is the adsorption method using a composite adsorbent made from Spent Mushroom Substrate (SMS) and Spent Bleaching Earth (SBE). This study aims to determine the removal …
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- Judul Seri
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- 2007110737
Pengaruh Variasi Komposisi Serasah Daun Dan Ranting Terhadap Karakteristik Bi…
ABSTRACT The problem of leaf litter and ketapang twig accumulation at the Faculty of Engineering, University of Riau, has prompted innovative efforts in its management. One approach that can be taken is to apply TOSS (Waste Management Technology at the Source) in managing this waste. This study aims to analyze the physical characteristics of biopellets produced from the TOSS biodrying pro…
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- Judul Seri
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- No. Panggil
- 2007134774
Pemanfaatan Tandan Kosong Sawit Sebagai Adsorben Logam Cu2+ Menggunakan Aktiv…
ABSTRACT The increase in palm oil production in Indonesia produces abundant solid waste, one of which is empty oil palm bunches (EFB) which has the potential to be used as raw material for activated carbon. This study aims to analyze the best concentration and activation time on the quality of EFB activated carbon, the ability of EFB activated carbon to adsorb Cu²⁺ metal ions, and to an…
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- 2007110731
Pemanfaatan Spent Mushroom Substrat Coprinus Comatus Sebagai Biosorben Logam …
ABSTRACT Liquid waste produced by industry contains various kinds of chemical compounds that are difficult to dissolve such as lead metal from the pulp and paper industry and copper from the electroplating industry, so it is necessary to treat industrial liquid waste. The aim of this study is to obtain the optimal contact time and pH in the bioabsorption of heavy metals Pb(II) and Cu(II) by ca…
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- Judul Seri
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- 190711865
Pemanfaatan Limbah Plastik Polypropylene Dan Abu Sekam Padi Dalam Pembuatan P…
ABSTRACT Rice production in Riau Province in 2023 reached 205.97 thousand tons from 51.91 thousand hectares of land, generating a large amount of rice husk waste. When burned completely, rice husks produce ash with pozzolanic properties, which has the potential to be used as a substitute for cement in paving block production. Plastic waste, especially the polypropylene type, is elastic and…
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- Judul Seri
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- 1907124381
Karakterisasi Serta Regenerasi Adsorben Komposit Spent Mushroom Substrate (Sm…
ABSTRACT Heavy metals such as Cu and Pb are hazardous pollutants that are toxic, persistent, and capable of accumulating in living organisms. The concentration of heavy metals exceeding the quality standards in wastewater requires further treatment before being discharged into the environment. Adsorption is an effective and economical method for reducing heavy metal content. This study aim…
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- 2007125619
Simulasi Dan Analisis Penggunaan Unified Power Quality Conditioner (Upqc) Pad…
ABSTRACT Power quality disturbances in the Distribution Network cause losses both from the generation side and from the load side, therefore a mechanism is needed that can anticipate these problems. This research offers a method that is able to overcome these problems. Especially related to disturbances caused by Voltage sag, Voltage swell due to changes in load characteristics in the repeater…
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- 2007113987
Perancangan Sekolah Alam (Tingkat Menengah Pertama) Dengan Pendekatan Arsitek…
ABSTRACT The people of Pekanbaru have a high interest in education, this can be seen from the high interest in sending their children to public and private schools. However, Pekanbaru has challenges and educational problems in terms of school facilities. School facilities in Pekanbaru at the junior high school level are experiencing a lack of facilities, this can be seen from the decrease in t…
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- 1907155768
Perancangan Pusat Musik Modern Dengan Pendekatan Arsitektur Folding Di Pekanbaru
ABSTRACT Modern music has become an essential part of human life as time progresses, serving as entertainment, self-expression, and a tool for learning. The interest in modern music has grown, especially among the younger generation. This can be seen in the numerous concerts held by famous artists in Pekanbaru, as well as the many music-related facilities available. However, facilities to supp…
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- 2107134486
Perancangan Convention And Exhibition Center Dengan Pendekatan Arsitektur Eco…
ABSTRACT Pekanbaru City, the capital of Riau Province, has various major events or events every year, even every few months. This is because Pekanbaru City is experiencing development and growth in the economic, business, and tourism sectors, where demand is increasing for venues for events, businesses, and exhibitions that can accommodate various types of sectors. These events or events are P…
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- 2107113127
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
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Ilmu-ilmu Murni 
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Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah