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Anatomy of Cleome rutidosperma DC. (Cleomaceae) Ovary Development in Mataram City
Cleome rutidosperma is one of the species that belong to famili Cleomaceae and ordo Brassicales. The purpose of this research is to observe the ovary development of C. rutidosperma and analyse the differences...Zuhara Dwi Lestari
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Quratul Puspa Aeni
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Zalianty Dwinur Safitri
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Satria Gunawan
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Windi Pratami
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Nur Shopya Affifaturrahmah
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Suci Miranti
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Tri Mulyaningsih
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The Potential of Active Compounds from Melinjo Leaves (Gnetum gnemon) as an Antihistamine using Molecular Docking Approach for Acetylcholine Muscarinic M3 Receptor Inhibition
Melinjo leaves (Gnetum gnemon) have been used traditionally in Maluku to treat spoilage in the fish product. Melinjo leaves contain secondary metabolites with anti-inflammatory and antibacterial biological...Nelson Gaspersz
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Matthew Adi Honey Amos
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Yusthinus T. Male
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Muh. Daswar A. Baharudin
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Dean Y.E. Leuwol
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Rahma El
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Priska M. Pattiasina
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Mario R. Sohilait
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Herland Satriawan
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Distribution Pattern of Magnetic Susceptibility Value of Iron Sand on the Surface of Pasia Jambak Beach Pasia Nan Tigo Padang
Iron sand is a natural resource in Indonesia that can be utilized based on magnetic mineral content ( Fe 2 0 3 , Fe 3 O 4 , FeTiO 3 ), to be processed into materials of high economic value. Iron sand magnetic...Riza Rahmayuni
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Hamdi Rifai
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Letmi Dwiridal
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Ardilla Nofri Yuwanda
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Dwi Anisa Visgus
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Anisa Rahmi
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Histopathology of Gills Fish in Rivers Contaminated by Heavy Metals from Artisanal Gold Mining Waste in Lebong Regency, Bengkulu Province
The aquatic environment is crucial for fish survival because fish require appropriate aquatic environment. Artisanal gold mining generates heavy metal waste in Lebong Regency, polluting the river flows. Heavy metals...Dian Fita Lestari
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Vestidhia Yunisya Atmaja
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Santi Nurul Kamilah
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Eliza Febrianti
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Farisa Retno
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Hengki Turnando
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Ibranio Risditama
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The Determination of Cation Exchange Capacity of Napa Soil in 50 Kota Regency using Atomic Absorption Spectrophotometer
This research discuss about the cation exchange capacity of napa soil by using an atomic absorption spectrophotometer. The results is a value of the cation exchange capacity (CEC) and to review the differences of...Mawardi Mawardi
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Fadhlurrahman Mawardi
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Illyas Md Isa
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Sunyono Sunyono
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Hary Sanjaya
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Ilham Ardatul Putra
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Vira Nilmania
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Irfan Ananda Ismail
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Antimicrobial Activities of Extract of Andalas Endophytic Bacterial Fermentation Products in Overcoming Oral Cavity Infection
Dental and oral infection problems can be overcome using natural antimicrobial compounds from bacterial endophytic resulted from bacterial fermentation. This study aims to determine the effectiveness of extracts of...Dwi Hilda Putri
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Ratih Rahayu
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Dinda Sahara
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Nurhelmi Nurhelmi
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Violita Violita
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Artificial Intelligence-Based E-Learning in Chemistry Learning: A Review of Implementation in High Schools
This study analyzes the challenges and opportunities for implementing artificial intelligence (AI)-based e-learning in West Sumatra, with global and regional comparisons. Infrastructure gaps are a major obstacle,...Rahadian Zainul
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Dony Novaliendry
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Budhi Oktavia
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Fitrah Mey Harmi Siregar
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Maiti Faddila
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Hidayatul Husna
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Delsya Helvira Suci
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Artificial Intelligence in Teacher Soft-Skill Development: A Review of Educational Initiatives in West Sumatra
This study examines the application of artificial intelligence (AI) in developing teachers' soft skills in West Sumatra. AI technology plays an important role in supporting the improvement of communication skills,...Rahadian Zainul
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Dony Novaliendry
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Budhi Oktavia
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Fitrah Mey Harmi Siregar
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Maiti Faddila
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Hidayatul Husna
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Delsya Helvira Suci
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Interest Rate in Pension Plan Premium Calculation
This research aims to analyze the relationship between the interest rate relationship is inversely proportional to the amount of the premium on the pension plan. The method used is to measure several variables, among...Khafsah Joebaedi
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Kankan Parmikanti
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Agus Supriatna
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Fauzi Akhmad
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Badrulfalah Badrulfalah
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Nendi Suhendi Syafei
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Analysis of Nepenthes Hybrids in Bukik Taratak West Sumatra by RAPD Technique
The Study about Analysis of Nepenthes Hybrids in Taratak Hill, Pesisir Selatan Sumatera Barat by RAPD Technique had been conducted from May until November 2011. The study was done to prove natural hybrids of...Weni Enjelina
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Mansyurdin Mansyurdin
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Tesri Meideliza
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Morphology and Optical Properties Analysis of Cu2+ Doped ZnO for Preparation Dye Sensitized Solar Cell (DSSC)
This research reported Cu 2+ un-doped (pure) and doped ZnO semiconductors with variations in Cu 2+ concentrations of 3%, 4% and 5% through the sol gel method which aims to determine the morphology and optical...Idawati Supu
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Dewa Gede Eka Setiawan
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Muh. Fachrul Latief
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Sri Yanti N Ismail
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Yita Irmala Sari
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Reliability Study of Oil and Gas Pipelines Using the Normal Distribution Method
Gas and oil pipelines have decreased function and damaged due to corrosion. This research aims to analyze and predict the life of gas and oil pipelines within a certain time span. The method used is a reliability...Nendi Suhendi Syafei
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Darmawan Hidayat
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Nanang Rohadi
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Khafsah Joebaedi
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Eddy Supriyana
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Synthesis and Characterization of ZnO Semiconductor Nanoparticles with Annealing Temperature Variation for Dye Synthesized Solar Cell Application
This study aims to make ZnO semiconductor nanoparticles using annealing temperature variations for dye synthesized solar cells, identify the structure and particle size and surface morphology using SEM-EDX and UV-VIS...Idawati Supu
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Aulia Fitrah Ramadhani
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Bunga Tang
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Haerul Ahmadi
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Dewa Gede Eka Setiawan
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Factors Affecting the Amount of Investment Loans in Commercial Banks with the Application of Linear Regression Analysis Methods
Several factors can affect the amount of investment credit issued by the bank. This study discusses the effect of interest rates, inflation rates, capita income, and the number of medium-large industries on the...Khafsah Joebaedi
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D Susanti
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N Warwah
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K Parmikanti
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Badrulfalah Badrulfalah
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Parameter Estimation STAR (1;1) Model Using Binary Weight
Space Time Auto Regressive (1;1) Model or STAR(1;1) model is a form of model that involves location and time. The STAR(1;1) model is a stationary space time model in mean and variance. The STAR...Khafsah Joebaedi
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Iin Irianingsih
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Badrulfalah Badrulfalah
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Dwi Susanti
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Kankan Parmikanti
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Inert Gas Axial Flow Analysis on Thermal System with Natural Convection Condition
The Fukushima nuclear accident in 2011 became the basis for consideration of the use of gas as a coolant in nuclear reactors. This is because the convection rate of gas flow in the cooling channel can occur naturally...Rio Anshari
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Mairizwan Mairizwan
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Fandi Oktasendra
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Debi Rianto
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Zulhendra Zulhendra
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Biosorption of Indigo Carmine onto Duck Egg White-Modified Longan Peel Biosorbent: Effect of Particle Size and Contact Time
The increasing demand in the textile industry ideally requires effective wastewater treatment systems to prevent environmental pollution. These pollutants are resistant to degradation and pose serious risks to...Fadli Waarsyat
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Desy Kurniawati
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Sri Benti Etika
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Trisna Kumala Sari
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Saddam Husein
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Jeningsih
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Septian Budiman
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Performance of Sediment Microbial Fuel Cell (SMFC) System using Carbon Fiber Electrodes
A microbial fuel cell (MFC) is a type of biological fuel cell that converts chemical energy stored in an organic mixture into electrical energy that further penetrates the catalytic reaction of microorganisms. The...Setianto Setianto
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Abdurrohman Abdurrohman
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Otong Nurhilal
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Nendi Suhendi
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Darmawan Hidayat
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Development of a Digital Dip Coating System Based Microcontroller
Coating techniques are important parts in the development of nano material technology. In this paper, the development of coating technology based on microcontroller using dip coating is presented. Arduino...Yohandri Yohandri
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Khairunnisa Khairunnisa
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Ramli Ramli
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Rahadian Zainul
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Antioxidant Activities Extracts N-Hexane, Ethyl Acetate and Methanol of Limau Sundai (Citrus nobilis Lour) Peels
The Limau Sundai plant ( Citrus Nobilis Lour) is widely known in West Sumatra. The fruit of this plant is commonly consumed as a cooking spice. This antioxidant activity test research aims to find out the potential...Melindra Mulia
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Mai Efdi
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Afrizal Afrizal
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Niza Lian Pernadi
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Devi Purnamasari
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Diversity of the Starch Granule Morphology of Several Types Cassava (Minihot esculenta Crantz)
Cassava ( Manihot esculenta Crantz), which is commonly called singkong is multipurpose crop that can be processed as food, feed and other cassava-based bioproduct. Potential application of cassava starch is...Via Susana Gusni
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Moralita Chatri
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Des M
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Afifa Akhyar
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N.Sri Hartati
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Hani Fitriani
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Nanang Taryana
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On the Metric Dimension for Snowflake Graph
The concept of metric dimension is derived from the resolving set of a graph, that is measure the diameter among vertices in a graph. For its usefulness in diverse fields, it is interesting to find the metric...Muhammad Rafif Fajri
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Luthfi Hadiyan Fajri
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Jamaluddin Ashari
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Abdurrahman Abdurrahman
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Alifaziz Arsyad
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Infant Mortality Case: An Application of Negative Binomial Regression in order to Overcome Overdispersion in Poisson Regression
Infant mortality is an indicator to determine the degree of public health. Infant mortality is death that occurs in the period from birth to before the age of one. The high rate of infant mortality indicates that the...Fadhilah Fitri
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Fitri Mudia Sari
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Nurul Fiskia Gamayanti
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Iut Tri Utami
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Assessing the Potentiality of Aerobic Rolling Composter to Hasten Vegetable and Fruit Waste
Organic waste is mainly categorized in recent days as household waste and city garbage. To meet eco-friendly waste management, incorrect composter or conventional composting methods do not fulfilling the demands even...Fitri Amelia
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Eka Yusmaita
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Yolli Fernanda
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Firma Yulianis
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Sherly Rahmayani
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Ashekul Islam
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Stem Anatomical Variation of Genus Gyrinops (Thymelaeaceae) in Sulawesi
The purpose of this study was to determine the variation of the stem anatomical structure (i.e. cortex: sclerenchyma, phloem; xylem: trachea, rays, interxylary phloem and wood parenchyma; and pith) of Gyrinops...Karmilawati Karmilawati
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Tri Mulyaningsih
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Aida Muspiah
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Michiho Ito