Calcium modified edible Canna (<i>Canna edulis</i>L) starch for controlled released matrix

Putri, Arlina Prima; Ridwan, Muhammad; Darmawan, Teguh; Darusman, Fitrianti; Gadri, Amila

doi:10.1088/1757-899x/223/1/012041

Cited by 3 publications

(3 citation statements)

References 13 publications

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“…Based on Figure 4, the preference level of granule texture is higher than the dry biomass of Arthrospira platensis. It was found that the addition of amylum mucilage acts as an entrapping agent that can strengthen the bond between the components of the material [39]. The addition of amylum mucilage can also increase the compatibility of the granule texture, so it is hoped that when it is added to food products it does not dissolve easily and does not change the color of the food product.…”

Section: 4mentioning

confidence: 99%

Cinnamon and amylum mucilage alter the physicochemical, sensory, and antioxidant activity of Arthrospira platensis granules

Elmaghriba,

Candraningsih,

Ekantari

2023

IOP Conf. Ser.: Earth Environ. Sci.

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This study was done to find out how creating Arthrospira platensis granules using the wet granulation method and a blend of cinnamon powder and amylum mucilage affected their physical, physicochemical, and antioxidant properties. Arthrospira platensis is granulated by the wet granulation method using cinnamon, amylum mucilage, and stevia sugar as sweeteners. The 3×3 factorial design was used, with factors for amylum mucilage of 2.5%, 5%, and 7.5% w/w and cinnamon powder of 0.5%, 1%, and 1.5% w/w. Granules were tested for their physical characteristics (moisture content and pH), physicochemical characteristics (water holding capacity, oil holding capacity, solubility, foam ability, emulsion activity, and stability), and antioxidant activity using the DPPH-RSA and FRAP procedures. The results demonstrated that all granules had moisture contents that met the required standard of less than 7%. Arthrospira platensis dry biomass can be processed into granules, which can raise the OHC but reduce the WHC, solubility, foam ability, emulsion activity, emulsion stability, and antioxidant ability. Amylum mucilage affected the solubility of Arthrospira platensis granules, while cinnamon powder had an impact on the pH level, solubility, and activity of the emulsion. Consumer preferences and buying intention of granules are higher than dry biomass Arthrospira platensis. The combination of 1.5% cinnamon powder and 5% amylum mucilage is the optimal treatment based on pH, solubility, and emulsion activity, making it appropriate for fortified in food product.

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Section: 4mentioning

confidence: 99%

Cinnamon and amylum mucilage alter the physicochemical, sensory, and antioxidant activity of Arthrospira platensis granules

Elmaghriba,

Candraningsih,

Ekantari

2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Pengaitan media kartu dengan budaya sendiri agar memberikan pembelajaran juga pengetahuan yang lebih kepada siswa yang sejalan dengan pendapat Putri (2017) bahwa etnomatematika merupakan salah satu pendekatan yang dapat digunakan dalam menjelaskan realitas hubungan antara budaya di lingkungan dan matematika sebagai ilmu pengetahuan.…”

Section: ) Developmentunclassified

Pengembangan Ethno–Virtual Card Berbasis Kemampuan Pemecahan Masalah Matematis Siswa dan Rasa Ingin Tahu

Amalia,

Wanabuliandari,

Rahayu

2022

MOS

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Tujuan penelitian ini adalah ingin menghasilkan media pembelajaran ethno-virtual card berbasis pemecahan masalah dan rasa ingin tahu yang mencapai kriteria valid, dan praktis. Metode penelitian ini adalah pengembangan dengan menggunakan model pengembangan ADDIE yang memiliki 5 tahapan, yakni: Analyze, Design, Development, Implementation, Evaluation. Namun, pada penelitian ini hanya sampai pada tahap Implementation. Subjek pada penelitian ini adalah 9 siswa Kelas VII G SMP N 1 Jekulo. Teknik pengumpulan data meliputi wawancara dan angket. Instrumen penelitian meliputi lembar wawancara studi pendahuluan, lembar wawancara analisis kebutuhan, lembar wawancara uji skala terbatas, lembar angket studi pendahuluan, lembar angket analisis kebutuhan, lembar validitas, dan lembar kepraktisan. Berdasarkan hasil penelitian diperoleh hasil validasi ethno-virtual card berbasis pemecahan masalah dan rasa ingin tahu memiliki kriteria valid. Tingkat kepraktisan ethno-virtual card berbasis pemecahan masalah dan rasa ingin tahu memiliki kriteria praktis. Dengan demikian, dapat disimpulkan bahwa ethno-virtual card berbasis pemecahan masalah dan rasa ingin tahu yang dikembangkan dapat digunakan karena memenuhi kriteria kevalidan, yakni valid dan memenuhi kriteria kepraktisan, yakni praktis. The purpose of this research is to produce an ethno-virtual card learning media based on problem solving and curiosity that reaches valid and practical criteria. This research method is developed using the ADDIE development model which has 5 stages, namely: Analyze, Design, Development, Implementation, and Evaluation. However, this study only reached the implementation stage. The subjects in this study were 9 students of Class VII G SMP N 1 Jekulo. Data collection techniques include interviews and questionnaires. The research instruments include preliminary study interview sheets, needs analysis interview sheets, limited scale test interview sheets, preliminary study questionnaire sheets, needs analysis questionnaire sheets, validity sheets, and practicality sheets. Based on the results of the study, the results of the ethno-virtual card validation based on problem solving and curiosity have valid criteria. The level of practicality of ethno-virtual cards based on problem solving and curiosity has practical criteria. Thus, it can be concluded that the problem-solving and curiosity-based ethno-virtual card that was developed can be used because it meets the validity criteria, namely valid and meets the practicality criteria, namely practical.

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“…Matematika yang muncul serta berkembang pada suatu kelompok masyarakat serta bersinergi terhadap kebudayaan yang berlaku, adalah pusat proses pembelajaran dan metode pengajaran (Putri, 2017;Wang, Hajjar, & Cole, 2020). Matematika sebagai ilmu dasar diterapkan mulai dari jenjang SD sampai universitas sehingga berperan dalam mencapai kesuksesan serta pemecahan masalah dalam kehidupan sehari-hari (Imswatama & Lukman, 2018;Prez, Duque, & Garca, 2018).…”

Section: Pendahuluanunclassified

Pengembangan Media pembelajaran Multimedia Interaktif Alat Masak Tradisional Berbasis Etnomatematika

Faqih,

Nurdiawan,

Setiawan

2021

MOS

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Anggapan mempelajari budaya merupakan hal yang membosankan dan tidak berguna perlu diperbaiki. Menciptakan kombinasi kebudayaan dengan pembelajaran, khususnya pada pelajaran yang dianggap sulit serta membosankan, seperti matematika dapat menjadi solusi. Etnomatematika merupakan salah satu jembatan antara matematika dan kebudayaan. Penelitian ini bertujuan mengembangkan media pembelajaran multimedia interaktif berbasis etnomatematika pada materi bangun datar dan bangun ruang dengan pendekatan four-D model. Metode penelitian yang digunakan adalah eksperimental dengan pendekatan four-D model, terdiri dari tahap define, design, develop, dan desseminate. Subjek penelitian yaitu siswa kelas 5 SD Negeri Gamel. Berdasarkan proses dan hasil penelitian pengembangan dapat diketahui proses produksi bahan ajar dilakukan dalam rangka mengembangkan bahan ajar matematika untuk siswa sekolah dasar dengan materi bangun datar dan ruang. Deskripsi hasil validasi pada tahap pengembangan dan validasi ahli isi atau materi menunjukkan bahwa hasil validasi dari ahli media dalam kategori valid. Bahan ajar layak digunakan dalam pembelajaran. The notion that studying culture is boring and useless needs to be corrected. Creating a cultural combination with learning, especially in subjects that are considered difficult and boring, such as mathematics can be a solution. Ethnomatematics is one of the bridges between mathematics and culture. This study aims to develop interactive multimedia learning media based on ethno-mathematics on plane and solid figure using the four-D model approach. The research method used experimental with a four-D model approach, namely the stages of define, design, develop, and Desseminate. The research subjects were students in grade 5 at SD Negeri Gamel. Based on the process and the results of development research, it can be seen that the production process of teaching materials is carried out in order to develop mathematics teaching materials for elementary school students with flat and room building materials. The description of the validation results at the development stage and the content or material expert validation shows that the validation results from the media experts are in the valid category and worth it to use.

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Calcium modified edible Canna (Canna edulisL) starch for controlled released matrix

Cited by 3 publications

References 13 publications

Cinnamon and amylum mucilage alter the physicochemical, sensory, and antioxidant activity of Arthrospira platensis granules

Cinnamon and amylum mucilage alter the physicochemical, sensory, and antioxidant activity of Arthrospira platensis granules

Pengembangan Ethno–Virtual Card Berbasis Kemampuan Pemecahan Masalah Matematis Siswa dan Rasa Ingin Tahu

Pengembangan Media pembelajaran Multimedia Interaktif Alat Masak Tradisional Berbasis Etnomatematika

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