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Pengaruh Limbah Cair Pabrik Kelapa Sawit Terhadap Kandungan Protein, Karbohid…
Liquid waste from palm oil mills has a fairly high nutrient content and can be used as organic fertilizer for the growth of Lemna perpusilla. Lemna perpusilla known as aquatic weed with its proximate content can be considered as bioethanol. To determine the effect of utilizing palm oil mill liquid waste on the proximate and bioethanol content of Lemna perpusilla, a study was conducted from Febr…
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- 1904111764
Kondisi Eksisting Pengelolaan Lubuk Larangan Sebagai Bentuk Kearifan Lokal Di…
Lubuk Larangan is a local wisdom that serves as an effort to conserve fish resources and aquatic ecosystems. Management of natural resources and the environment based on local wisdom such as Lubuk Larangan Padang Sawah Village. This research aims to determine the existing conditions and the condition of the Subayang River in Padang Sawah Village. This research was conducted in May-June 2024 in …
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- 2004126276
Pengaruh Pemberian Fitohormon 6-Benzil Amino Purin (Bap) Dengan Dosis Berbeda…
Phytohormone 6-Benzyl Amino Purine (BAP) is a plant hormone that can support, inhibit, and alter the physiological processes of plants including microalgae. 6-Benzyl Amino Purine (BAP) has a high nitrogen content so that it can increase cell division in microalgae. The purpose of this study was to determine the effect of phytohormone 6-Benzyl Amino Purine (BAP) on the density and biomass of Chl…
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- 1904110712
Pemanfaatan Limbah Cair Sawit Terhadap Pertumbuhan Wolffia Sp. Di Rumah Produ…
Liquid waste from oil palm mills has a high nutrient content and can be used for plant growth, one of which is the Wolffia sp. The purpose of this study is to determine the best concentration of oil palm liquid waste as a medium for the growth of Wolffia sp. The research was conducted from February-March 2024 which islocated atthealgaeproduction house3 PKSSeiGaluh Kampar. Thedesign carried out …
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- 1904111675
Kandungan Mikroplastik Pada Air Sungai Mandau Kecamatan Sungai Mandau Kabupat…
Microplastics are small plastic measuring in size (< 5mm) that generally originate from the degradation of larger plastics.This research aims to identify the types and abundance of microplastics in the water of the Mandau River, Sungai Mandau District. The research was conducted from December 2024 to January 2025. Sampling was carried out once every 2 weeks as many of 3 repetitions. Researchsta…
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- 1804112533
Kandungan Mikroplastik Pada Air Dan Sedimen Laut Di Kawasan Pantai Apar Kota …
This study aims to see the types and content of microplastics in water and marine sediments in the Apar Beach area of Pariaman City. This study was conducted in February-March 2025 in the Apar Beach area of Pariaman City, West Sumatra Province. This study used a survey method and direct sampling to the research location using 3 sampling stations with 3 repetitions within a period of every 1 wee…
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- 2104135540
Analisis Preferensi Konsumen Terhadap Produk Ikan Kaleng Di Kota Pekanbaru
Pekanbaru, the capital city of Riau Province, has experienced significant growth, accompanied by the expansion of modern retail outlets such as Alfamart and Indomaret. The increasing number of modern retailers reflects a shift in consumer behavior, where people prefer to shop at places that offer convenience, easy access, affordable prices, and a wide variety of products. The consumption patter…
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- 2004112442
Rancang Bangun Sistem Informasi Kamus Indikator Bps Provinsi Riau Berbasis Web
BPS Riau Province has data that is only presented in the form of statistical indikators so that many terms and concepts in statistical indikators are difficult to understand. The purpose of this study is to create a web-based indikator dictionary information sistem to help users search for and understand various statistical indikators quickly and practically. This study uses the waterfall metho…
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- 2203036400
Sistem Informasi Pemesanan Tiket Bus Pt. Fajar Riau Wisata Berbasis Web
This research aims to design and develop a web-based bus ticket reservation information system for PT. Fajar Riau Wisata to improve service efficiency and customer convenience in booking tickets. The system was developed using PHP programming language, supported by HTML, CSS, JavaScript technologies, and MySQL as the database. Data collection methods included interviews and direct observations …
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- 2203036194
Analisis Multilokus Empat Barkode Dna Pada Famili Solanaceae
Solanaceae is a family of flowering plants consisting of 80 genera and 1700 species. The family is commonly used by the community as cooking ingredients to ornamental plants. Morphological variation in the Solanaceae family is often high, requiring molecular analysis in the form of DNA barcoding. DNA barcoding with four DNA barcodes can provide a better taxonomic picture. This study aims to an…
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- 2103124386
Karakterisasi Fitokimia Daun Beriang (Ploiarium Alternifolium (Vahl) Melchior…
Beriang plants (Ploiarium alternifolium (Vahl.) Melchior) belong to the Theaceae family, are often found growing in acidic soil and have various biological activities. Plant characterization can use a variety of characters, one of which is phytochemical characteristics. This character is able to provide information about potential compounds contained in a plant. The purpose of this study was to…
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- 2103112294
Dampak Penambangan Emas Terhadap Keanekaragaman Makrozoobentos Di Sungai Bat…
Kuantan Singingi Regency (Kuansing) is one of the districts crossed by two major rivers, namely the Batang Kuantan River and the Singingi River with a river flow area of 22,672 km². This study aims to analyze the impact of Unlicensed Gold Mining (PETI) activities on the diversity of macrozoobentos in the Batang Kuantan River, Kuantan Singingi Regency. Two observation stations were selected, ea…
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- 2003113096
Hubungan Mixtilinear Incircle Dan Mixtilinear Excircle Pada Garis Symmedian
This final project discusses various mixtilinear incircles and excircles related to the symmedian line of an arbitrary triangle. The symmedian is defined as the reflection of the median with respect to the angle bisector of a triangle, resulting in a proportional division of the triangle’s sides. The mixtilinear incircle is internally tangent to the sides of the triangle and the circumcircle,…
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- 2103135849
Karakterisasi Senyawa Potensial Sebagai Antikanker Dari Daun Mangifera Sumbaw…
Mangifera sumbawaensis is an endemic wild mango from Sumbawa island. Wild mangoes have many biological activities including anticancer agents. In silico can be used to reveal the potency of wild mangoes as anticancer agent. The aim of this study are to (1) identify secondary metabolites from M. sumbawaensis leaves extract based on LC-MS/MS, (2) investigate anticancer activity of M. sumbawaensis…
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- 2103110330
Analisis Empat Barkode Dna Pada Famili Myrtaceae
The Myrtaceae family is one of the most diverse plant families and possesses significant economic value, primarily due to the presence of essential oils in its leaves, twigs, flowers, and fruits. However, overlapping morphological similarities among species within this family make identification based solely on morphological characteristics difficult. This study aims to analyze four DNA barcode…
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- 2103111475
Karakterisasi Fitokimia Bunga Soka (Ixora Javanica (Blume) Dc.) Menggunakan L…
Ixora javanica (Blume) DC. commonly known as soka, is a popular ornamental plant because of its beautiful flowers. Beyond its aesthetic appeal, this flower is rich in phytochemicals with significant health benefits, including antioxidant, anti-inflammatory, anticancer, and skin-brightening properties, making it a promising natural ingredient for safe applications in health and cosmetics. Howeve…
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- 2103114002
Mixtilinear Excircle Pada Trisektor Sudut Suatu Segitigaanalisis Sensitivitas…
This final project discusses a development development of the mixtilinear ex- circle in the trisector of a triangle’s angle. A mixtilinear excircle is a circle that is tangent to the extensions of two sides of a triangle and is externally tangent to the circumcircle of the triangle. By constructing the angle trisectors of an arbitrary triangle, many mixtilinear excircles can be formed. The ma…
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- 2103114013
Analisis Sensitivitas Terhadap Program Linear Bilangan Fuzzy Segitiga
This final project discusses triangular fuzzy number linear programming using the simplex method and sensitivity analysis based on triangular fuzzy number operations. The objectives to be achieved are to calculate the number of produ- cts produced with fuzzy data and to be able to estimate the availability of raw materials in order to obtain maximum profit. The objective function coefficient, c…
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- 1903111084
Analisis Pengaruh Biosida Terhadap Kualitas Air Terproduksi Dan Populasi Su…
Corrosion is a process of degradation of metal-based materials that is detrimental to industry, especially in the oil and gas sector, due to the interaction between metals and their environment. In industry, one of the factors causing corrosion is the activity of microorganisms such as sulphate reducing bacteria (SRB) that grow under anaerobic and thermophilic conditions. SRB utilize sulfate io…
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- 2103111501
Analisis Zona Akuifer Dengan Menggunakan Metode Geolistrik Konfigurasi Schlum…
This study aims to analyze aquifer zones and groundwater quality in Sialang Sakti Village, Tenayan Raya District, Pekanbaru City, Riau Province, using the Schlumberger configuration geoelectric method and the geochemical method. The geoelectric method is used to identify subsurface resistivity characteristics related to groundwater presence, while the geochemical method is employed to test wate…
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- 2103125158
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah