Results 291 to 300 of about 62,725 (312)
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2016
Sintesis nanopartikel Fe3O4 menggunakan templat PEG telah dilakukan dengan metode kopresipitasi. Perbandingan serbuk besi dengan templet PEG adalah 1:1. Jenis PEG yang digunakan adalah PEG-1000, PEG-2000, PEG-4000, dan PEG-6000. Tujuan penelitian ini adalah untuk melihat pengaruh jenis-jenis PEG terhadap ukuran kristal dan morfologi permukaan ...
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Sintesis nanopartikel Fe3O4 menggunakan templat PEG telah dilakukan dengan metode kopresipitasi. Perbandingan serbuk besi dengan templet PEG adalah 1:1. Jenis PEG yang digunakan adalah PEG-1000, PEG-2000, PEG-4000, dan PEG-6000. Tujuan penelitian ini adalah untuk melihat pengaruh jenis-jenis PEG terhadap ukuran kristal dan morfologi permukaan ...
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Procjena tolerantnosti genotipova crvene djeteline na vodni stres primjenom PEG 6000
2011Vodni stres tijekom sjetve značajno smanjuje gustoću populacija crvene djeteline i time snižava očekivane prinose sijena. Cilj ovog istraživanja bio je procjeniti tolerantnost genotipova crvene djeteline na vodni stres tijekom ranog rasta klijanaca primjenom polietilenglikola (PEG, Mr 6000).
Agić, Dejan +4 more
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Binary phase diagrams between ascorbic acid and PEG 1500, 4000 and 6000
Journal of Molecular LiquidsSolid dispersions of ascorbic acid in 3 different PEG matrices, PEG 1500, 4000 and 6000 were studied by thermal analyzes and X-ray diffraction. Vitamin C was mixed in different mass proportions with each of the PEGs, thus making it possible to establish the binary phase diagram for each case. Then, the thermal stability of ascorbic acid was studied and
Losi, Elena +3 more
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Physiological Responses of Different Aged Rice Seeds to Osmopriming with PEG 6000
King Mongkut's Agricultural JournalThe objective of this research was to compare the quality of different aged rice seed after priming. The rice seeds were deteriorated by accelerated aging method at 44 °C and relative humidity 100 %, in different periods for 0 (without accelerated aging), 1, 2, 3, and 4 days. Then, the germination of rice seeds of different ages were induced by soaking
Potjana Sikhao, Chamroon Laosinwattana
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SINTESIS DAN KARAKTERISASI MAGNESIUM OKSIDA (MgO) DENGAN VARIASI MASSA PEG-6000
2015Telah dilakukan penelitian tentang sintesis dan karakterisasi magnesium oksida (MgO) menggunakan metode presipitasi. Nanopartikel MgO disintesis dengan memvariasikan massa PEG-6000 yaitu 0,5 g, 1 g dan 1,5 g pada suhu sintering 350 ºC. Sintesis nanopartikel MgO dengan penambahan PEG-6000 2 g dilakukan pada suhu sintering 350 ºC dan 500 ºC.
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International Journal of Research in Agronomy
Jyothi Veerayya Hosamath +4 more
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Jyothi Veerayya Hosamath +4 more
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