Ditapis dengan
Efek Pemberian Ekstrak Etanol Daun Mangga (Mangifera Indica L.) Terhadap Gamb…
Mango leaves (Mangifera indica L.) contain antioxidants such as flavonoids, polyphenols, tannins, triterpenoids, and quinones, which possess hepatoprotective activity. Antioxidant compounds can prevent, repair, or inhibit free radicals that may damage liver cells. This study aimed to evaluate the effects of ethanol extract of mango leaves on the microscopic structure of the liver in white rats,…
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- 2003135005
Pendekatan Sarima Dan Exponential Smoothing Holt-Winters Untuk Peramalan Juml…
Palm oil is a key plantation commodity for Indonesia’s economy. Climate change is one of the factors influencing palm oil production, and its impact on the industry is significant. The data used in this study is the palm oil production data from large private plantations in Riau province from January 2006 to December 2022. The methods used are SARIMA, multiplicative Exponential Smoothing Holt…
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- 2003111102
Perbandingan Fungsi Pembobot Kernel Pada Geographically Weighted Negative Bin…
Infant Mortality Rate (IMR) in Indonesia remains a significant challenge in achieving the Sustainable Development Goals (SDGs), particularly target 3.2 related to reducing newborn and under-five mortality. Unequal access to healthcare services and socioeconomic conditions across different regions in Indonesia result in varying IMR, necessitating spatial regression analysis to model and identify…
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- 2003113624
Klasifikasi Tingkat Kematangan Buah Pisang Cavendish Menggunakan Convolutiona…
The Cavendish banana is an important agricultural commodity in the farming industry. The maturity level of Cavendish bananas is a critical factor influencing the fruit's durability and quality. A Convolutional Neural Network (CNN) method was used in this study to facilitate the classification of Cavendish banana maturity levels. The model utilized 800 training data points, 200 validation data p…
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- 2003113202
Perancangan Sistem Absensi Berbasis Geolocation Menggunakan Metode Geofencing…
The implementation of an efficient attendance management system is crucial for monitoring lecturer presence in academic institutions. This study focuses on developing a geolocation-based attendance system that integrates geofencing technology and Tile38 implementation at Bina Widya Campus, University of Riau. The primary objective is to streamline the attendance process by eliminating the need …
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- 2003113227
Optimalisasi Laba Produksi Melalui Pendekatan Pemrograman Linier Bulat Menggu…
This final project discusses profit analysis for a cake producers using a integer linear programming approach using the branch-and-cut method to find integer solution while generating maximum profit. The data used is daily production data with details of the cake varians produced, raw materials used, production and operational costs and stock of raw materials provided. This problem aims to incr…
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- 2003111428
Sistem Informasi Berkas Berbasis Web Pada Pt. Riau Pos Intermedia
File management is one of the important processes in the operations of PT. Riau Pos Intermedia, which currently still uses a manual method for filing. This study aims to design and develop a web-based file management system to improve the effectiveness and efficiency of file management at PT. Riau Pos Intermedia. The research method used in the development of this information system is the rese…
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- 2103026394
Sintesis Dan Karakterisasi Katalis Cao-Fe2o3 Dari Cangkang Kerang Darah Dan S…
Biodiesel poduction currrently focussed on the used of heterogeneous catalyst. CaO catalyst is a heterogeneous catalyst that is commonly used for biodiesel synthesis. The CaO catalyst has a weakness, namely the presence of Ca2+ which results in saponification reaction, easily reacts with air and water vapour which form Ca(OH)2 thereby reduced the catalytic activity of the catalyst, the formatio…
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- 200326828
Potensi Jamur Trichoderma Asperellum Lbkurcc1 Dalam Bioremediasi Pome Dengan …
Trichoderma produced various enzyme such as glukanase, protease, kitinase, selulase, lakase and xilanase which are a colection from the Enzyme, Fermentation and Molecular Biolgy, Laboratory, Department Chemistry FMIPA, University of Riau isolated from the soil of cocoa plantation in Riau. These enzyme can degradation organic materials and suspended materials in POME into simpler compunds and ca…
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- 2003113843
Kinerja Kombinasi Biokoagulan Biji Durian (Durio Zhibethinus) Dan Koagulan An…
Alum (Aluminum sulfate) is one of the chemicals commonly used in the coagulation process. However, alum has a negative impact on the environment so that biocoagulants need to be used to minimize the impact. Durian seeds (Durio zibethinus) have active components in the form of protein and starch that can act as environmentally safe biocoagulants. This study aims to determine the performance of a…
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- 2003113831
Analisis Profil Cemaran Mikroba Pada Minuman Yang Dijual Di Berbagai Outlet D…
The lifestyle of teenagers and students in Pekanbaru today is characterized by the habit of gathering in busy areas that sell various trendy drinks. However, behind the popularity of these drinks, an important aspect is often overlooked the microbiological quality of these products. Currently, there is no accessible data regarding microbial contamination in drinks sold at various outlets in Pe…
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- 2003135321
Pengaruh Abrasi Dan Sedimentasi Terhadap Populasi Mikroba Dan Respirasi Tanah…
Bengkalis District, which is predominantly characterized by coastal peatlands, is affected by abrasion due to tidal influences. This study aims to analyze the post- abrasion impact on soil physicochemical properties, microbial populations, and soil respiration rates. Soil samples were taken from four different locations: shrubland (SM), peat clumps (BK), peat balls (BG), and coastal peat (SS). …
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- 2003112659
Nasi Samin Sebagai Daya Tarik Wisata Kuliner Kabupaten Indragiri Hilir
The development of global tourism has shown rapid changes, marked by the emergence of new destinations, increasingly comprehensive facilities, and safe and comfortable transportation. One growing trend is culinary tourism, which utilizes a region's unique food or beverages as a diplomatic tool to introduce the area. Nasi Samin, a traditional dish from Indragiri Hilir Regency, stands out as a ma…
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- 2101111205
Pelaksanaan Penataan Administrasi Kependudukan Di Kota Pekanbaru Tahun 2022
The arrangement of population administration is an important part of the government's efforts in realizing an efficient administration system and supporting the effectiveness of public services. In its implementation, the government gives authority to the Population and Civil Registry Office to be able to manage the population administration properly. This research aims to examine the impleme…
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- 2001116507
Peran Public Relations Dalammengelola Krisis Untuk Mempertahankan Citra Perus…
The crisis is a serious threat to the sustainability of companies, including in the palm oil industry sector. PT Rohul Sawit Industri, one of the palm oil processors, faced allegations of environmental pollution due to factory waste polluting river water and the environment. This issue led to negative perceptions from the community and media coverage that resulted in demonstrations and the temp…
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- 2001110134
Pengaruh Influencer Marketing Dan Brand Image Vivo Padaakun Instagram@Gadgeti…
used to market products to consumers, either through direct marketing by companies or using the services of third parties or what is commonly called influencers to achieve marketing goals. Not only that, the brand image of a marketed product also has an important role in influencing consumer purchasing decisions. One of the social media instagram @gadgetins is a medium for promoting or reviewin…
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- 2001114383
Etnografi Komunikasi Dalam Tradisi Doa Padang Di Desa Padang Kunik Kecamatan …
The Doa Padang tradition is one of the unique cultural heritage values or traditions practiced by the community of Kuantan Singingi in Padang Kunik Village, Pangean Sub-district, Kuantan Singingi Regency. In this Doa Padang tradition, there are communication activities in which interactions involve meanings conveyed through physical objects and verbal expressions. The tradition uses attributes …
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- 2001111521
Peran Medecins Sans Frontieres (Msf) Dalam Mengatasi Krisis Kesehatan Di Suda…
The emergence of conflict that occurred on April 15 2023 in Sudan caused many Sudanese people to become victims. The increasing violence coupled with the collapse of the health system in Sudan has resulted in many victims injured due to conflict as well as patients with complaints of other illnesses experiencing a health crisis to recover their condition. Medecins Sans Frontieres (MSF), which i…
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- 2101125197
Diplomasi Pendidikan Indonesia Di Wilayah Thailand Selatan Pasca Covid-19
This research analyzes Indonesia's efforts to carry out educational diplomacy in the Southern Thailand region after the Covid-19 pandemic within the scope of 2022 until 2023. Covid-19 has caused delays in several cooperation programs carried out by the Indonesian Government through the Consulate of the Republic of Indonesia (KRI) in Songkhla as Indonesian representative. Educational cooperation…
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- 2001110530
Pengaruh Komunikasi Organisasi Dan Gaya Kepemimpinan Terhadap Motivasi Kerja …
Employee motivation is a crucial factor in influencing or encouraging both individuals and teams from external sources to willingly execute assigned tasks. This motivation is facilitated through organizational communication and leadership styles within a company. This research aims to identify and analyze the impact of organizational communication and leadership styles on the work motivation of…
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- 2001110950
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah