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Ditemukan 5669 dari pencarian Anda melalui kata kunci: callnumber=2
Hal. Awal Sebelumnya 211 212 213 214 215 Berikutnya Hal. Akhir
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Optimalisasi Risiko Keamanan Sistem Informasi Melalui Implementasi Iso/Iec 27…
Komentar Bagikan
Muhammad Fandi / 2003110377

Sri Pamela Tebing Tinggi Hospital provides health services involving specialist doctors, nurses, and other health workers by adopting SI/TI to support its business process. This research aims to evaluate the contribution of information system implementation in improving the quality of health services to achieve more optimal service goals. The methodology refers to the ISO 27002:2022 standard fo…

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Analisis Keselamatan Kerja Pada Pt Bara Prima Menggunakan Algoritma Fp-Growth…
Komentar Bagikan
Rizqal Arisandi / 2003126268

PT Bara Prima Pratama is a mining company, specifically in coal mining, that plays an important role in the national economy through exports, job creation, and contributions to both central and regional budgets. However, mining activities carry high risks to occupational safety, especially in field operations. This study aims to analyze workplace accidents at PT Bara Prima Pratama using data mi…

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Sistem Pendukung Keputusan Pemilihan Tenaga Kesehatan Teladan Pada Dinas Kese…
Komentar Bagikan
Dzaky Zahran / 2003114214

To improve the performance of healthcare workers in community health centers, the Health Department of Tanah Datar Regency conducts a selection process for exemplary healthcare personnel. However, this selection process is still manual, particularly in the final scoring calculation, which is inefficient and time- consuming. Therefore, this study aims to develop a decision support system to stre…

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Analisis Manajemen Risiko Sistem Informasi Terintegrasi Manajemen Asn (Sigma)…
Komentar Bagikan
Rahmatul Izzah Annisa / 2003125870

The Regional Personnel Agency (BKD) of Riau Province is a government agency in Riau province, which is responsible for personnel management and services including planning, procurement, development, coaching and dismissal of the State Civil Apparatus (ASN). One of the information systems used by BKD Riau Province in carrying out its duties is ASN Management Integrated Information System (SIGMA)…

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Rancang Bangun Aplikasi Pemesanan Tiket Travel (Tripvel) Berbasis Android Men…
Komentar Bagikan
Triadi / 2003111125

The application of information technology in the transportation industry continues to evolve, including online ticket booking through mobile applications. Manual systems often face issues such as data inaccuracies and delays in information, which can disrupt the ticket booking process. This study aims to develop the Tripvel application, designed to facilitate customers in booking travel tickets…

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Pengaruh Allee Dan Fear Effect Pada Model Predator-Prey Orde Fraksional Caput…
Komentar Bagikan
Randi Prima Putra / 2003112291

This final project discusses the dynamics of a fractional-order predator-prey system that incorporates three effects on the prey population: the Allee effect, fear effect, and shelter effect. The model under study has several equilibrium points, and their stability is analyzed based on various initial conditions and system parameters. Simulations are conducted to explore how these parame- ters …

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Rata-Rata Bilangan 2-Dominasi Bawah Untuk Graf Jahangir
Komentar Bagikan
Melanie Diyas Puteri / 2003134883

This final project discusses the average lower 2-domination number of Jahangir graphs J2,m and J3,m. The determination of the average lower 2-domination number is done by analyzing the characteristics of the 2-domination set of these Jahangir graphs with values m = 2, 3, 4, 5 and 6. The results show the formula for the average lower 2-domination number for Jahangir graphs J2,m and J…

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Quasi Ideal Pada Seminear-Ring Dan Ternary Seminear-Ring
Komentar Bagikan
Reza Nur Aisyah / 2003111445

Final project discusses the concept of quasi-ideals in more general structures, namely seminear-rings and ternary seminear-rings. In determining quasi-ideals in seminear-rings and ternary seminear-rings, de_nitions and theorems related to the structure of seminear-rings and ternary seminear-rings and their res- pective ideal concepts are provided, as well as subseminear-rings and ternary subsem…

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Metode Iterasi Dua Langkah Berdasarkan Metode Householder Untuk Menyelesaikan…
Komentar Bagikan
Patra Jogi Sibuea / 2003112317

This final project discusses two-step iteration methods for solving nonlinear equ- ations. ALG1 method is derived by utilizing the Householder method, Taylor expansion, and Newton method as predictors. ALG2 method is a modification of ALG1 using interpolation techniques. Convergence analysis using Taylor expansion and geometric series shows that both methods have a convergence order of six with…

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Optimalisasi Penggunaan Sumberdaya Untuk Peningkatan Efisiensi Produksi Mengg…
Komentar Bagikan
Putri Chantika Susanti / 2003111425

This final project aims to improve production efficiency in a home-based ba- kery business located in Pekanbaru, by determining the optimal production quantities to maximize profit. The optimization technique applied is integer programming with the branch-and-bound approach, which calculates decision variable values using POM QM V5 software. The research is based on completed order data, includ…

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Isolasi Dan Uji Antijamur Senyawametabolit Sekunder Dari Ekstrak Kloroform Pa…
Komentar Bagikan
Ekshel Aidil Fitra / 2003114074

Drynaria sparsisora is an epiphytic fern species belonging to the Polypodiaceae family. Several species within this genus have been reported to exhibit anti- inflammatory, anticancer, antimicrobial, antifungal, and antiviral properties. This study aimed to isolate secondary metabolites from the chloroform extract of D. sparsisora and evaluate their antifungal activity. The chloroform extract wa…

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Sintesis Katalis Cao-Sio2/Fe2o3 Dari Cangkang Kerang Darah Dan Fly Ash Cangka…
Komentar Bagikan
Tiara Nurfadila Fauzi / 2003113828

CaO catalyst impregnated with SiO2 (silica) is a heterogeneous catalyst that is widely used in transesterification reactions for biodiesel synthesis. However, the yield of biodiesel produced is not optimal, due to the small surface area and stability of the catalyst, requiring modification with other types of metal oxides such as Fe₂O₃. Fe₂O₃ has high porosity and stability thus can inc…

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Analisis Metabolomik Dan Kemometrik Ekstrak Fermentasi Ko-Kultur Dari Jamur P…
Komentar Bagikan
Aldiyan Syahgiri / 2003126845

Fungi are one of the promising microorganisms for the discovery of new drug candidates as antimicrobial and antioxidant compounds. One of the microorganism that is thought to be used as a producer of new antimicrobials is Penicillium sp. LBKURCC34 and LBKURCC38 from the peat soil of the primary forest of the Giam Siak Kecil Bukit Batu Biosphere Reserve (GSKBB), Riau Province. The metabolomic an…

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Analisis Metabolomik Dan Kemometrik Ekstrak Fermentasi Ko-Kultur Dari Jamur P…
Komentar Bagikan
Febbi Azzahra Fazira / 2003112075

Infections caused by pathogenic bacteria are still a public health problem in the world. Therefore, the search for sources of bioactive compounds, especially antimicrobials and antioxidants, continues along with the increasing resistance of bacteria to existing antibiotics. One of the fungi isolated from local peat soil in Riau is Penicillium sp. LBKURCC34 and LBKURCC39 which has antimicrobial …

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Potensi Lakase Dari Trichoderma Asperellum Lbkurcc1 Dalam Biodegradasi Antibi…
Komentar Bagikan
Deva F. A. Butar-Butar / 2003113837

Laccase (benzenediol: oxygen oxidoreductase, EC 1.10.3.2) is a p-diphenol: dioxygen oxidoreductase classified as a multi-copper protein and has broad substrate specificity. The potential of laccase as one of the enzymes produced from fungal isolate Trichoderma asperellum LBKURCC1 has been reported in the enzymatic degradation of several chemical compounds such as synthetic dyes. This research f…

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Uji Potensi Metabolit Sekunder Dari Ekstrak Umbi Bawang Merah (Allium Cepa Li…
Komentar Bagikan
Jenni Nurika Wisyana Nasution / 2003110703

Some studies inform that Allium cepa L. onions contain secondary metabolites that have the potential as natural antioxidants and as inhibitors to inhibit α-amylase activity. Therefore, the antioxidant potential and α-amylase inhibition of three different types of shallots, namely onions, Brebes and Solok were tested and it is suspected that these three shallots contain different secondary me…

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Potensi Lakase Dari Trichoderma Asperellum Lbkurcc1 Dalam Biodegradasi Antibi…
Komentar Bagikan
Cindy Putri / 2003113848

Laccase enzyme (E.C1.10.3.2: oxygen oxidoreductase) is a multi-copper enzyme that catalyzes the oxidation process of various types of organic and inorganic compounds such as mono, di- and polyphenol compounds, aminophenols, methoxyphenols, substituted phenols, diamines, aromatic amines and ascorbic acid. Laccase is an oxidoreductase enzyme produced by various organisms, primarily fungi. This re…

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2003113848
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Sintesis Silika Tersulfatasi Untuk Produksi Diesel Melalui Hidroksialkilasi-A…
Komentar Bagikan
Siti Aminah / 2003114945

Silica Catalyst (SiO2) is a heterogeneous catalyst that can be used in producing diesel precursors through hydroxyalkylation-alkylation (HAA) reactions. Silica (SiO2) as a catalyst material has a high surface area, good chemical and thermal stability, but lacks better adsorption capacity and catalytic activity, hence the addition of sulfate groups is necessary. The addition of sulfate functiona…

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2003114945
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Uji Potensi Metabolit Sekunder Dari Ekstrak Biji Pepaya Bangkok (Carica Papay…
Komentar Bagikan
Eno Guci Arianda / 2003113844

Carica papaya Linn var. Bangkok adalah tumbuhan genus Carica yang beberapa bagian dari tumbuhan ini antara lain akar, daun, batang, buah, biji buah memiliki manfaat bagi kesehatan tubuh. Biji pepaya diduga memiliki kandungan metabolit sekunder yang berpotensi sebagai senyawa antioksidan dan inhibitor α-amilase, oleh karena itu pada penelitian ini ditentukan kemampuan antioksidan dan inhibitor …

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2003113844
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Isolasi Dan Identifikasi Senyawa Alkaloid Dari Batang Monstera Deliciosa Lieb…
Komentar Bagikan
Angelina Theresia / 2003134855

Monstera deliciosa Liebm is a tropical plant belonging to the Araceae family which originates from tropical rainforests in Central America. M. Deliciosa contains secondary metabolite compounds such as alkaloids, flavonoids, saponins, steroids and phenolics which have quite good anticancer, antibacterial and antioxidant activity. This research aims to isolate and characterize alkaloid compounds …

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Hal. Awal Sebelumnya 211 212 213 214 215 Berikutnya Hal. Akhir
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