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Characterization and Quality Analysis of Puff Pastry Made with Corn-Based Dough
This study aimed to analyze the dough characteristics and quality of puff pastry with corn flour as a partial substitute for wheat flour. The use of local ingredients such as corn is important for supporting food...Anni Faridah
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Juliana Siregar
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Rahmi Holinesti
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Ranggi Rahimul Insan
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Wiwik Indrayeni
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Fitriyasih Fitriyasih
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Ade Raimuna
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Health Belief Model of Jambi City Community Against Covid-19 Vaccination with Structural Equation Modeling (SEM) Method
The community's HBM (Health Belief Model) analysis of the COVID-19 vaccination needs to be done. This perceived threat assessment is based on perceived vulnerability and seriousness. Judgments to behave in response...Sherli Yurinanda
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Cut Multahadah
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Susi Marisa
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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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Preparation and Characterization of Magnetite Fe3O4-Activated Carbon Composite as Adsorbent Cr(VI) Ion
Metal ion such as Cr(VI) is one toxic heave metal at the trace level, thus it is necessary to remove metal ion Cr(VI) ion environmental. The absorption of Cr(VI) ions was carried out using a Fe 3 O 4 magnetite...Intan Lestari
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Yonanda Ramadhanty
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Leny Marlinda
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Ngatijo Ngatijo
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PENGARUH WAKTU HIGH ENERGY MILLING TERHADAP KARAKTERISTIK NANOKAOLIN CAPKALA ASAL KALIMANTAN BARAT
Synthesis of nanokaolin from Capkala’s natural clay from Bengkayang, West Borneo has been studied. Modification of kaolin particles into nano size was done by high energy milling methods using HCl 2M activator...Muhamad Nasir
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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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The Influence of NaOH Activator Concentration on the Synthesis of Activated Carbon from Banana Peel for Pb(II) Adsorption
Lead has been known as one of the heavy metals with a high adverse effect to the environment and human health. This study reports the activity of activated carbon from biomass of banana peel as an adsorbent to...Abdul Hamid
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Zeni Rahmawati
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Mohammad Abdullah
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Tri Esti Purbaningtyas
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Faizatur Rohmah
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Ike Dayi Febriana
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Preparation and Analysis of Dual-Property Coated Metal Foams for Potential Wick Structures in Heat Pipe Applications
Hydrophilic and hydrophobic coated metal foams have been successfully prepared via a cleaning procedure and a simple spraying technique to be used as a wick structure in a heat pipe. The main object of this work is...Doli Bonardo
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Hollanda Arief Kusuma
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Muhammad Tanveer
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Budi Dharma
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Fauzan Amri
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The Adsorption of Mercury from Aqueous Solution on Durian (Durio zibethinus) Seed Immobilized Alginate
The increasing pollution of toxic heavy metals in the environment is an important issue worldwide. Heavy metal ions such as mercury have attracted special attention because of their high toxicity and long half-life...Intan Lestari
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Silfia Devi Eka Putri Putri
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Martina Asti Rahayu
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Diah Riski Gusti
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Microwave-Synthesized Hydroxyapatite from Quail Eggshell for Pb(II) Removal
Hydroxyapatite (HAp, Ca 10 (PO 4 ) 6 (OH) 2 ) is a primary constituent of bones and teeth. It has also been widely developed as a promising adsorbent for removing heavy metals. In this study, Pb(II) removal was...Matlal Fajri Alif
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Yulia Eka Putri
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Frisca Aulanny
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Evaluation of User Satisfaction and Loyalty of Sports News Portal Application Using Technology Acceptance Model
Current technological advances have created gaps in people's ability to obtain information quickly. It was as if the strenuous efforts of people wanting to know more about what had happened had broken down the...Roy Inzaqhi Saputra
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Rama Haryamadha
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Ilyas Nuryasin
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Characterization of Hesperidin-PEG 1000 Solid Dispersion Prepared by Freeze Drying Method
Hesperidin is a disaccharide-derivative bioflavonoid in BCS class II, insoluble in water but soluble in propylene glycol and polyethylene glycol, and its poor aqueous solubility may impair bioavailability,...Aga Mikail
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Aditya Trias Pradana
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Endang Wahyu Fitriani
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Agnes Nuniek Winantari
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Astridani Rizky Putranti
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Xandramela Limala Alicya Junaidi Lee
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Biochemical and Surface Ultra-Structure Investigation of Cholesterol in Local Points and Yamamoto New Scalp Acupuncture (YNSA) for Low Back Pain
Low back pain (LBP) is one of the diseases suffered by people over the world due to musculoskeletal disorders. Blood serum was analyzed for total cholesterol, LDL-C, HDL-C, and triglyceride levels. Cholesterol...Suwaji Handaru Wardoyo
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Sholichan Badri
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Methanol Extract of Melastoma malabathricum Leaves as Eco-Friendly Corrosion Inhibitor for Mild Steel in Sulfuric Acid
Methanol extract of Melastoma malabathricum (MEMML) contains secondary metabolites such as phenolics and flavonoids. These compounds have OH groups that can interact with Fe contained in steel and form a thin layer...Diah Riski Gusti
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Intan Lestari
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Faizar Farid
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Abdi Wahyudi
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Azril
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Mohd Zaki Sukor
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Synthesis of Nano alfa-Cellulose-Based Bioplastic from Empty Fruit Bunches of Palm Oil
Cellulose, as a renewable resource, has recently emerged as a primary focus for researchers aiming to develop sustainable biomaterials. FTIR spectra show that there is no significant difference between them....Benny Rio Fernandez
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Rycce Sylviana Pratikha
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Sari Farah Dina
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Poltak Evencus Hutajulu
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Gimelliya Saragih
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Dafina Ariza
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Indah Fitri Ramadhani
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Yosef Boy Wijaya Sinaga
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SINTESIS DAN KARAKTERISASI NANOPARTIKEL ZnO DOPED Cu2+ MELALUI METODA SOL-GEL
Penelitian mengenai sintesis nanopartikel ZnO undoped dan doped Cu 2+ telah dilakukan melalui metoda sol-gel, dengan menggunakan zink (II) asetat dihidrat sebagai prekursor, isopropanol sebagai pelarut, dan...Sherly Kasuma Warda Ningsih
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Synthesis and Characterization of Sodium Aluminate from Aluminum and Sodium Hydroxide
The synthesis of sodium aluminate from aluminum and sodium hydroxide was successfully conducted to optimize its potential as a precursor for zeolite production. Aluminum was reacted with NaOH solution under...Dinalia Dinalia
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Syamsi Aini
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Jon Efendi