Results 41 to 50 of about 93,632 (300)
Penggunaan zat warna alam untuk kulit non konvensional
Majalah Kulit, Karet, dan Plastik, 2006 The objective of this experiment was to apply the natural dyes for non conventional leather with mordant environmental friendly. This research used lizard skins, cobra skins and kakap fish skins from dried preservation; woods extract of secang, tegeran ...
Emiliana Kasmudjiastuti
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Textile dyeing by dyestuffs of natural origin [PDF]
Hemijska Industrija, 2006 The textile industry is one of the biggest industrial consumers of water especially dye houses which utilize synthetic dyes and other chemicals. Natural dyes are generally environmental friendly and have many advantages over synthetic dyes with respect ...
Šmelcerović Miodrag +2 more
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Kovalen: Jurnal Riset Kimia, 2021 Natural dyes are an alternative dye that is not toxic, environmentally, friendly and easily degraded. Therefore, optimizing the use of body coloring sources is carried out. One of the natural dyes released is tannin from betel nuts.
St Chadijah +4 more
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Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Classifications, Advantages, Disadvantages, Toxicity Effects of Natural and Synthetic Dyes: A review
مجلة علوم ذي قار, 2021 Dyes are complex organic compounds, which are used by various industries to colour their products. Natural and synthetic dyes are compounds of great interest since they play an important role in our everyday life.
Sajda .S. Affat
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Jurnal Riset Industri Hasil Hutan, 2016 Natural Dyes Extraction from Ulin Wood (Eusideroxylon zwageri), Secang Wood (Caesalpinia sp ) and Noni Wood (Morinda citrifolia ) for SasiranganNatural dyes have a beautiful and distinctive color that hard to imitate with synthetic colors.
Rinne Nintasari, Desi Mustika Amaliyah
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International Journal of Photoenergy, 2022 In this study, a new methodology is proposed for the cosensitization of dye-sensitized solar cells by synthetic and natural dyes to increase their optical absorption. Synthetic dyes are efficient but expensive.
Roohollah Nakhaei +4 more
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FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
Journal of Natural Fibers, 2022 Textile wet processing industry is one of the dreadful polluters in the world. An alternative to hazardous synthetic dyes could be dyes derived from various natural sources such as plants, insects, and minerals.
K. Amutha +3 more
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FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source