Ditapis dengan
Studi Floristik Famili Euphorbiaceae Berdasarkan Karakter Morfologi Dan Fitok…
Euphorbiaceae is one of the angiosperms, including diverse flowering plants and a wide distribution. This family is widely used as a medicinal plant, plays a role in industry, medicine, and agriculture and contributes to biodiversity in the plant world. This study aims to identify the diversity of plants from the Euphorbiaceae family based on morphological characters and phytochemical content i…
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- 2003110302
Studi Floristik Famili Malvaceae Berdasarkan Karakter Morfologi Dan Fitokimia…
Malvaceae is one of the families within the order Malvales, capable of thriving in tropical and subtropical regions. The flowers in this family are perfect flowers as they possess both stamens and pistils in a single whorl (monadelphous). The Malvaceae family is widely utilized in traditional medicine to enhance the immune system. This study aims to identify the various species of the Malvaceae…
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- 2003111592
Respon Pertumbuhan Eksplan Bonggol Pisang Kepok (Musa Paradisiaca L.) Terhada…
Propagation of kepok banana (Musa paradisiaca L.) using seeds from the parent plant is an obstacle for farmers to produce seeds in large quantities and uniformly. in vitro culture is one solution for propagating banana seeds. The growth rate of in vitro plants can be supported by the provision of plant growth regulators (PGR) of the cytokinin type such as 6-Benzyl Amino Purine (BAP). The purpos…
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- 2003135482
Isolasi Bakteri Asam Laktat (Bal) Dari Makanan Khas Batak Naniura Ikan Jelawa…
Lactic acid bacteria (LAB) is a type of bacteria categorized as Generally Recognized as Safe (GRAS) because it is not dangerous to human health, so it has the potential to be a biopreservative. Naniura is one of the traditional Batak foods which involves a fermentation process in the manufacturing process and is thought to contain LAB . The aim of this research was to isolate LAB from Naniura j…
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- 2003114132
Isolasi Dan Uji Potensi Jamur Pelapuk Kayu Sebagai Bahan Pembuatan Kulit Berb…
Leather is a product obtained from animal skin through physical and chemical treatment. Animal skin production can have a negative impact on the environment, thus encouraging the development of synthetic leather-like materials. This research aims to isolate and identify wood-decay fungi that have the potential to produce mycelium-based leather and to determine the characteristics of their mycel…
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- 2003110303
Efek Pemberian Ekstrak Etanol Daun Mangga (Mangifera Indica L.) Terhadap Prof…
Mango leaves (Mangifera indica L.) are a type of the plants that is often found and has many benefits. The compounds contained in mango leaves include flavonoids, alkaloids and saponins. The aim of this study was to determine the effect of administering ethanol extract of mango leaves on the blood profile of Wistar white rats. The study used a completely randomized design with treatments P0 (Co…
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- 2003110310
Isolasi Dan Uji Potensi Jamur Pelapuk Putih Sebagai Penghasil Kulit Berbasis …
Mango leaves (Mangifera indica L.) are a type of the plants that is often found and has many benefits. The compounds contained in mango leaves include flavonoids, alkaloids and saponins. The aim of this study was to determine the effect of administering ethanol extract of mango leaves on the blood profile of Wistar white rats. The study used a completely randomized design with treatments P0 (Co…
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- 2003111148
Efek Pemberian Ekstrak Etanol Daun Mangga (Mangifera Indica L.) Terhadap Kada…
High purin foods will increase uric acid and cause joints pain. Huge amount of food fat will increase cholesterol and potentially to cause cardiovascular disease. Long term used synthetic medicines to lower uric acid and cholesterol will have side effects, so herbal medicines are needed. The mango leaves use known contain flavonoid, alkaloid, saponin, steroid, and tannin compounds which can red…
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- 2003110306
Uji Aktivitas Pelarut Fosfat, Selulolitik Dan Produksi Hormon Iaa Dari Tricho…
Trichoderma sp. is a microorganism commonly utilized as soil biofertilizer, has antagonistic properties as a biocontrol agent against pathogenic fungi that it can be as a biofertilizer agent, plant growth stimulator and a decomposer organism, thereby reducing the use of chemical fertilizers. Excessive use of chemical fertilizers can cause environment and ecosystems damage. This study aims to ev…
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- 2003114140
Keanekaragaman Pisang Di Kecamatan Pangean, Kabupaten Kuantan Singingi Berdas…
Banana (Musa sp.) is one of the most popular fruits Indonesia showing various benefits and a great genetic diversity. Banana plants are inevitably threatened by plant pathogens particularly Fusarium oxysporum f.sp cubense TR4 (Foc TR4) causing Fusarium wilt disease. Purpose of this study was to analyze diversity of bananas in Pangean, Kuantan Singingi using morphological characters and SCAR m…
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- 2003112664
Inventarisasi Jenis - Jenis Ikan Di Sungai Siak Kecamatan Siak Kabupaten Siak…
The Siak River is the main source of livelihood for fishing communities living around the river. The types of fish in the Siak River have decreased due to contamination from industrial and household waste. The study aims to determine the types of fish in the Siak River, so inventory activities were carried out. The research was conducted in November-February 2024, using the survey method. The r…
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- 2003135003
Isolasi Dan Karakterisasi Bakteri Pelarut Fosfat Dan Kalium Dari Tanah Rhizos…
Rhizosphere bacteria are bacteria found in plant roots and have high diversity. Rhizosphere bacteria for plants play a role in increasing the availability of phosphorus and potassium in the soil through the mechanism of dissolving organic phosphate and potassium into soluble forms This study aims to isolate, characterize and test the phosphate and potassium dissolution of rhizosphere bacterial …
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- 2003126644
Nilai Taksonomi Stomata Pada Jenis-Jenis Myrtaceae Di Universitas Riau
Myrtaceae is one of the major family of woody plants. This family has high morphological variation that can cause taxonomic problems. Stomatal characteristic is one of supporting evidence in taxonomic studies. This study aims to determine the taxonomic value of stomata in Myrtaceae species at Riau University area. Sampling was done using the exploration method. The methods used in stomatal prep…
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- 2003126646
Pemanfaatan Pupuk Organik Cair Untuk Pematahan Dormansi Biji Dan Pertumbuhan …
Generative propagation of sugar apple has obstacles caused by the hard seed coat that inhibits the imbibition process and the seeds become dormant. Liquid organic fertilizer (LOF) can be used as a solution to break seed dormancy and the growth of sugar apple (Annona squamosa L.) seedlings. This study is conducted to determine the right concentration and soaking time of LOF, as well as to determ…
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- 2003110284
Penerapan Machine Learning Untuk Mengelompokkan Pelanggan Pln (Persero) Kuala…
The development of technology is currently increasingly widespread, especially in the marketing of entrepreneurs who compete to be superior in business competition. Companies are trying to find new ideas to stay in the competitive world. Clustering customers can be one way for companies to find out customers grouped according to existing characteristics so that companies can target additional p…
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- 2003125536
Analisis Data Siswa Berhenti Sekolah Di Smk Kansai Pekanbaru Menggunakan Mach…
that cannot be ignored, even so, there are still many people who drop out of school every year. The problem of students dropping out of school is also a significant challenge at the vocational high school (SMK) level. SMK Kansai Pekanbaru, as one of the schools that faces the impact of the level of students dropping out of school. Factors that cause many students to drop out of school are econo…
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- 2003111136
Peran Fear Effect Dalam Model Predator-Prey Dengan Kompetisi Intraspesifik
This final project discusses the role of the fear effect in a predator-prey mo- del with intraspecific competition within the predator population. Through an analysis of the equilibrium points and stability of the model, it is found that there are four equilibrium points: one conditionally stable and the other three are saddle points. The analysis results indicate that the fear effect significa…
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- 2003112304
Studi Komparatif Aktivasi-Karbonisasi Dan Karbonisasi-Aktivasi Limbah Agroind…
The agro-industrial waste from tea stems can be utilized as a source of activated carbon, as it contains 43.45% carbon bound in organic compounds such as cellulose, hemicellulose, and lignin. This approach can help reduce waste and mitigate negative environmental impacts. The cellulose in tea stems is converted through carbonization and activation into a porous carbon structure, which is effect…
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- 2003134853
Tindakan Pemerintah Pakistan Terhadap Kasus Bride Trafficking Di Kawasan Chin…
China Pakistan Economic Corridor (CPEC) is a collaboration officially agreed by Pakistani Prime Minister Nawaz Sharif and Chinese President Xi Jinping on April 20, 2015. For Pakistan, this collaboration is an opportunity to resolve existing challenges, such as the energy crisis, but also a golden opportunity to become a regional economic center. However, behind the expected benefits of the Chin…
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- 2001113240
Karakteristik Fisiko-Kimia Konsentrat Protein Ikan Seluang (rasbora argyrotae…
Seluang fish (Rasbora argyrotaenia) is an economically valuable freshwater fish that can be found in river, lake, and swamp waters. The protein content in fresh seluang fish per 100 g is 21.49%. The purpose of this study was to obtain fish protein concentrate (FPC) from seluang fish and determine the physico-chemical characteristics of seluang FPC extracted with different solvents. The research…
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- 2004126298
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah