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IMPLEMENTASI METODE ADAPTIVE BOOSTING (ADABOOST) DALAM KLASIFIKASI KEJADIAN H…
Classifying rainfall events can be challenging when the available data is incomplete or contains missing values. Several imputation methods can be used to address missing data, such as the mean imputation method and the K-Nearest Neighbors Imputation method. For classification purposes, many techniques can be utilized, one of which is the Adaptive Boosting (AdaBoost) method. AdaBoost is designe…
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- xv, 237 hlm.; ilus.; tab.; 29 cm.
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- T1911612025
EFISIENSI PENGGUNAAN AIR TANAMAN SAYURAN KAILAN (Brassica olereceae L. var. a…
Water availability throughout the growing season and limited fertile agricultural land remain major constraints in vegetable crop production, including kailan (Brassica oleraceae L. var. alboglabra), which has high nutritional and economic value. Therefore, innovations in irrigation systems and growing media are required to improve water use efficiency and crop yield. This study aimed to evalua…
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- xiv, 50 hlm.; ilus.; tab.; 29 cm
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- T1907792026
UJI KINERJA ALAT IRIGASI CURAH: TIPE PIPA BERLUBANG, BERTENAGA HAND TRACTOR D…
This study evaluates the performance of a perforated pipe sprinkler irrigation system driven by a hand tractor with variations in tractor forward speed (1.5 km/h and 2 km/h) and vertical water spray direction (up and down), through measurements of discharge, theoretical and effective sprinkler irrigation capacity, system efficiency, infiltration, sprinkler intensity, soil elevation changes, tra…
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- ix, 42 hlm.; ilus.; tab.; 29 cm.
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- T1907742026
THE DEVELOPMENT OUTDOOR LEARNING MATHEMATICS OF THE CONTEXT PUTRI PINANG MASA…
Outdoor-based mathematics offers meaningful opportunities to connect abstract concepts with students' real-world experiences. This study explore the characteristics and development of outdoor learning mathematics within the context of Putri Pinang Masak Park Jambi, guided by the principles of the Indonesian Realistic Mathematics Education (PMRI) approach. It employed development study design wi…
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- xii, 213 hlm.; ilus.; 29 cm
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- T1908552026
DISFUNGSI PASAR KULINER 46 DI KELURAHAN RD PJKA BANDAR AGUNG KABUPATEN LAHAT
This study aims to analyze the dysfunction within the 46 Culinary Market in RD PJKA Bandar Agung Village, Lahat Regency, which serves as a hub for MSMEs and a space for social interaction. Despite its economic potential, the market faces various obstacles, including fluctuations in merchant income, irregular stall placement, and sanitation issues that hinder its optimal function. This research …
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- xvi, 159 hlm.; ilus.; 29 cm
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- T1911702025
PENGARUH KREDIBILITAS DAN DAYA TARIK INFLUENCER TIKTOK @MARANDANGPEMPEK TERHA…
The background to this research is the widespread use of social media for digital marketing, particularly the TikTok platform. Influencers are a key factor influencing consumer purchasing intention. The purpose of this studi was to determine the influencer of the credibility and attractiveness of the TikTok influencer @marandangpempek on purchasing intention for micro, small, and medium enterpr…
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- xvi, 72 hlm.; ilus.; 29 cm
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- T1912752025
KETERTARIKAN TRICHOGRAMMA SP. PADA PAKCOI YANG DIINOKULASIKAN BEAUVERIA BASSI…
Plutella xylostella is one of the major constraints in cultivating crops belonging to the family Brassicaceae, as this pest can cause up to 100% yield loss. This research aimed to determine the attraction of Trichogramma sp. to pakchoi plants inoculated with Beauveria bassiana through seed soaking treatment. The experiment was conducted using four treatments, consisting of B. bassiana treated s…
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- xvii, 60 hlm.; ilus.; 29 cm
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- T1909812025
PENGARUH PENAMBAHAN SURFAKTAN CETYL TRIMETHYL AMMONIUM BROMIDE (CTAB) TERHADA…
Penelitian ini bertujuan untuk menganalisis pengaruh penambahan surfaktan Cetyl Trimethyl Ammonium Bromide (CTAB) terhadap sifat termofisik dan stabilitas nanofluida hibrida berbasis Multi-Walled Carbon Nanotube (MWCNT)–Al₂O₃ dengan aquades sebagai fluida dasar. Nanofluida memiliki potensi besar dalam aplikasi perpindahan panas karena mampu meningkatkan kinerja termal dibandingkan fluida …
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- xxxi, 88 hlm.; ilus.; 29 cm
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- T1914392025
MODEL PUBLIC SERVICE MOTIVATION DALAM PELAYANAN PAJAK BUMI DAN BANGUNAN PERDE…
This research is motivated by the problem of rural and urban land and building tax (PBB-P2) services. The original regional income (PAD) of Banyuasin Regency in 2018 and 2019 between the target and realization experienced an increase and exceeded the target set by the Banyuasin Regency Regional Revenue Agency, but in 2020 to 2022 for 3 years between the target and realization experienced a decr…
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- xxii, 338 hlm.; ilus.; 29 cm
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- T1902652025
IMPLEMENTASI INTEGRATED MARKETING COMMUNICATION UMKM ROTI KEJU PRESIDENT DALA…
This study aims to analyze the implementation of Integrated Marketing Communication (IMC) at MSME Roti Keju President in an effort to support brand continuity. This research employs a qualitative approach with an explanatory design. Data collection techniques were conducted through observation, in-depth interviews, and documentation. The marketing communication strategy serving as the basis for…
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- xxvix, 97 hlm.; ilus.; 29 cm
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- T1917112025
PERENCANAAN PENAMBANGAN BATUBARA BERSAMA DI BATAS IUP OPERASI PRODUKSI (SHARI…
The loss of coal reserves in mining concession boundaries is commonly caused by conventional pit designs based on administrative limits, which create boundary pillars and result in stranded coal. This study aims to evaluate the technical and economic feasibility of implementing a sharing wall mining concept as a coal resource conservation strategy in the boundary area of PT Merapi Energy Coalâ€â€¦
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- xx, 98 hlm.; ilus.; 29 cm
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- T1862922025
STUDI SIFAT TERMOFISIK DAN STABILITAS NANOFLUIDA CuO – Al2O3/AKUADES – ET…
Penelitian ini membahas studi sifat termofisik dan stabilitas nanofluida hibrida berbasis tembaga oksida (CuO) dan alumunium oksida (Al2O3) dengan fluida dasar campuran akuades dan etilen glikol. Latar belakang penelitian didasarkan pada keterbatasan fluida konvensional dalam memenuhi kebutuhan sistem perpindahan panas modern, sehingga diperlukan fluida alternatif dengan kinerja termal yang leb…
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- xxix, 78 hlm.; ilus.; 29 cm
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- T1914482025
PENGARUH PENAMBAHAN SURFAKTAN SODIUM DODECYL SULFATE (SDS) TERHADAP SIFAT TER…
Penelitian ini bertujuan untuk menganalisis secara mendalam mengenai pengaruh penambahan surfaktan Sodium Dodecyl Sulfate (SDS) terhadap karakteristik termofisik, yang meliputi parameter densitas dan viskositas, serta tingkat stabilitas suspensi pada nanofluida hibrida MWCNT – TiO2 berbahan dasar akuades. Metodologi eksperimental yang diterapkan dalam studi ini berbasis pada desain parameter …
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- xxv, 89 hlm.; ilus.; 29 cm
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- T1914562025
PENGARUH PEMBERIAN PUPUK K2SO4 TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAWANG …
The research on the effect of K₂SO₄ fertilizer on the growth and production of shallots (Allium ascalonicum L.) of the Bima Brebes variety cultivated using a floating system with bottle rafts was conducted at the Embung of the Faculty of Agriculture, Sriwijaya University, Indralaya. This study aimed to determine the optimal dose of K₂SO₄ fertilizer that affects the growth and yield of s…
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- xv, 51 hlm.; ilus.; 29 cm
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- T1908702026
UJI KINERJA PENGOLAHAN TANAH MENGUNAKAN BAJAK SINGKAL PADA JUMLAH MATA BAJAK …
KUNCORO ESTU MUSTAKIM. Performance Test Of Soil Cultivation Using a Plow With Multiple Plowshares And Different Plowing Depths (Supervised by Ir. R. Mursidi, M. Si.). This study was conducted to assess the performance of singkal plows on ultisol soil with variations in the number of plows and processing depth. This research was conducted from May to September 2025 at the Laboratory of Machinery…
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- xiii, 119 hlm.; ilus.; tab.; 29 cm.
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- T1907512026
GERAKAN BLACK PROTEST TERHADAP RANCANGAN UNDANG-UNDANG ANTI ABORSI DI POLANDIA
This research discusses the strategies employed by the Black Protest movement in response to the Anti-Abortion Bill in Poland. The background of this research stems from the Polish government's increasingly conservative policies, supported by the Catholic Church, which has led to the emergence of policies that could restrict women's reproductive rights. This Black Protest action emerged as a fo…
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- viii, 52 hlm.; ilus.; tab.; 29 cm.
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- T1910512025
KOMPOSISI JENIS DAN DOMINANSI GULMA DI PERKEBUNAN TEH (Camellia sinensis L.) …
The tea plantation in Pagar Alam City, South Sumatra, is managed by PT Perkebunan Nusantara (PTPN) VII, one of the largest state-owned enterprises in the agribusiness sector in Indonesia. Weeds are one of the problems that hinder the growth and production of tea plants, so further research is needed to identify the types of weeds present and understand their impact on tea plants. Weed dominance…
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- iii, 100 hlm.; ilus.; tab.; 29 cm
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- T1904642025
PENGARUH INSTAGRAM DAN CALL CENTER SEBAGAI MEDIA INFORMASI TERHADAP CITRA PER…
Companies, in fostering relationships with customers, require the utilization of existing media as a medium for information, whether it be old media or new media, which can run concurrently with one another in disseminating information, especially by companies in the field of water distribution services to the community. This research focuses on how Instagram and the call center, as media owned…
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- xiv, 159 hlm.; ilus.; tab.; 29 cm.
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- T1911842025
KEMAMPUAN LITERASI MATEMATIKA SISWA KELAS IX MATERI SPLDV MELALUI PROBLEM BAS…
Literasi matematika merupakan konpetensi penting pada abad ke-21, namun hasil PISA 2022 memperlihatkan bahwa capaian kemampuan literasi matematika murid di Indonesia masih tergolong rendah. Penelitian ini merupakan penelitian deskriptif kualitatif-kuantitatif yang mempunyai tujuan untuk mendeskripsikan kemampuan literasi murid kelas IX pada materi SPLDV setelah melakukan pembelajaran berbasis m…
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- xvii, 100 hlm.; ilus.; tab.; 29 cm.
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- T1909982026
KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP DALAM PEMBELAJARAN BERBASIS GAMIFIKASI
Penelitian ini bertujuan untuk mendeskripsikan kemampuan komunikasi matematis tertulis siswa Sekolah Menengah Pertama (SMP) melalui pembelajaran berbasis gamifikasi dengan platform Interacty pada materi Teorema Pythagoras. Latar belakang penelitian ini adalah rendahnya kemampuan komunikasi matematis siswa yang terlihat dari kurangnya ketepatan dan kelengkapan dalam menyampaikan ide matematis se…
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- xii, 188 hlm.; ilus.; tab.; 29 cm.
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- T1909992026
DESAIN SISTEM KONTROL PENJEJAK WAYPOINT PADA QUADCOPTER DENGAN MENGGUNAKAN KO…
Quadcopter is a type of UAV (Unmanned Aerial Vehicle) that is often used today and is better known by public as a drone. The drone can be controlled automatically using a remote control or software that has been configured with a quadcopter system. One of the control systems that is often used is the PID controller. This study aims to obtain variations in PID parameter values at roll, pitch, an…
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- xxii, 473 hlm.; ilus.; tab.; 29 cm.
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- T1909722025
PENAMBAHAN EKSTRAK RUMPUT LAUT Sargassum sp. DENGAN KONSENTRASI BERBEDA PADA …
Sargassum sp. can be used in the production of cosmetic products such as body lotion because it contains secondary metabolites that function as antioxidants and tyrosinase inhibitors. This study aims to determine the effect of adding Sargassum sp. seaweed extract on the physical and chemical properties and antioxidant activity of body lotion. This study used a randomized block design (RBD) with…
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- xiv, 51 hlm.; ilus.; tab.; 29 cm.
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- T1908612025
PENGEMBANGAN MEDIA PEMBELAJARAN INFOGRAFIS BERBASIS PICTOCHART MATERI SEJARAH…
Pembelajaran sejarah di sekolah pada umumnya masih didominasi oleh penggunaan metode konvensional yang cenderung monoton, sehingga belum sepenuhnya mampu meningkatkan perhatian serta minat belajar peserta didik. Pada materi sejarah dan perkembangan Bandara Sultan Mahmud Badaruddin II, peserta didik kerap mengalami kesulitan dalam memahami konsep dan alur historisnya. Oleh karena itu, penelitian…
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- xv, 122 hlm.; ilus.; tab.; 29 cm.
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- T1901642025
ANALISIS MOTIVASI BISNIS WWE (WORLD WRESTLING ENTERTAINMENT) SEBAGAI PERUSAHA…
Ekspansi World Wrestling Entertainment (WWE) ke Arab Saudi merupakan sebuah langkah besar yang menjadi bagian penting dari strategi global perusahaan. WWE melihat Arab Saudi sebagai pasar baru yang sangat potensial: negara dengan populasi muda, daya beli tinggi, serta permintaan yang terus tumbuh untuk hiburan internasional. Selain itu, pemerintah Saudi melalui Vision 2030 secara aktif membuka …
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- xvi, 175 hlm.; ilus.; tab.; 29 cm.
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- T1911262025
PENGARUH LITERASI PAJAK TERHADAP KEPATUHAN PAJAK DENGAN BIG FIVE PERSONALITY …
This study is based on the low level of tax compliance in Indonesia despite the government's various efforts in education and system reform. This study aims to analyze the influence of tax literacy on the compliance of individual taxpayers by considering the role of the big five personality traits as a moderating variable, which includes extraversion, conscientiousness, openness, neuroticism, a…
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- xv, 180 hlm.; ilus.; tab.; 29 cm
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- T1872712025
KEMAMPUAN PEMAHAMAN KONSEP SISWA KELAS IX PADA MATERI SPLDV MELALUI DISCOVERY…
Conceptual understanding is an important skill in learning that trains students to understand concepts in mathematics. This study aims to describe students' understanding of two-variable linear equation systems (SPLDV) after undergoing discovery learning assisted by photomath. This is a descriptive study conducted at Srijaya Negara Junior High School in Palembang. The research subjects consiste…
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- xxii, 308 hlm.; ilus.; tab.; 29 cm.
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- T1905542026
KEMAMPUAN KOMUNIKASI MATEMATIS TERTULIS SISWA KELAS VIII SMP SRIJAYA NEGARA M…
Written mathematical communication is an essential competence in mathematics learning. This study aims to describe the written mathematical communication ability of Grade VIII students at SMP Srijaya Negara on the Pythagorean Theorem through learning using Concrete–Pictorial–Abstract (CPA)-based student worksheets. This research employed a descriptive qualitative method with data triangulat…
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- xx, 269 hlm.; ilus.; tab.; 29 cm.
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- T1904312026
PEMETAAN AKTOR DAN KOALISI WACANA MENGENAI PT TIMAH TBK DALAM KASUS VIDEO VIR…
PT Timah Tbk became a public spotlight following a viral parody 'horror' video on TikTok, which triggered the involvement of various actors in forming diverse discourses. This study aims to map human and non-human actors that shape the discourse and network, and to identify discourse coalitions in media coverage. Data were obtained from 97 news reports from 28 local and national online media ou…
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- xviii, 295 hlm.; ilus.; tab.; 29 cm.
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- T1910602025
ANALISIS POLA DAN TREN CURAH HUJAN HARIAN TERHADAP FENOMENA ENSO (EL NIÑO–…
The El Niño–Southern Oscillation (ENSO) is one of the major drivers of global climate variability that influences rainfall characteristics in Indonesia. This study aims to analyze the distribution patterns and trends of daily rainfall during El Niño, La Niña, and Neutral phases in Central Sumatra. The data consist of daily rainfall records from six observation stations, namely Minangkabau,…
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- xviii, 295 hlm.; ilus.; tab.; 29 cm.
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- T1909232025
EFEKTIVITAS TANAH DIATOM SEBAGAI GRAIN PROTECTAN PADA PENYIMPANAN BERAS TERHA…
Beras merupakan komoditas hasil pertanian di Indonesia. Banyaknya kebutuhan akan beras menjadikan proses penyimpanan beras menjadi suatu hal yang penting setelah panen. Berdasarkan peraturan pemerintah pelaksana penyimpan cadangan beras pemerintah adalah Perum BULOG. Selama masa penyimpanan hama gudang sering menjadi kendala karena dapat menimbulkan kerusakan. Salah satu hama gudang yang dapat …
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- xxii, 143 hlm.; ilus.; tab.; 29 cm.
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- T1907772025
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