Results 21 to 30 of about 60,579 (301)
Ekstraksi Selulosa Dari Limbah Pembuatan Karaginan
Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2007 Penelitian pemanfaatan limbah padat karaginan sebagai bahan baku selulosa telah dilakukan untuk mencari bahan baku alternatif pembuatan selulosa. Percobaan dilakukan dengan alkalinasi limbah karaginan menggunakan larutan NaOH dan pemucatan menggunakan ...
Diini Fithriani +2 more
doaj +1 more source
Chemical alteration of banana pseudostems by white rot fungi [PDF]
, 2014 The ability of fungi to degrade lignocellulosic materials is due to their highly efficient enzymatic system. However, many of these fungi have the ability to not only depolymerize and metabolize lignin but also to degrade cellulose and hemicellulose ...
Halis, Rasmina +5 more
core +1 more source
Integrating effects of species composition and soil properties to predict shifts in montane forest carbon-water relations. [PDF]
, 2018 This study was designed to address a major source of uncertainty pertaining to coupled carbon-water cycles in montane forest ecosystems. The Sierra Nevada of California was used as a model system to investigate connections between the physiological ...
Horwath, William R +2 more
core +1 more source
Extraction and Characterization of Fractionated Cellulose from Acacia Senegal
Journal of Natural Fibers, 2022 The present study reports the extraction of cellulose from Acacia senegal by means of bleaching followed by alkali and acidic treatment. Isolated crude cellulose was further fractionated to obtain alpha (α) and beta (β) cellulose. The structural analysis
Deepika Parihar +4 more
doaj +1 more source
Journal of Food and Pharmaceutical SciencesThe total flavonoid content in salam leaves has an anti-inflammatory activity at a dose of 2.1% w/w. For topical anti-inflammatory, a matrix patch has a delivery mechanism that drugs pass through in the skin in a controlled for an extended period ...
Dian Eka Ermawati +2 more
doaj +1 more source
Gamma Irradiation-Assisted Synthesis of Cellulose Nanocrystal-Reinforced Gelatin Hydrogels
Nanomaterials, 2018 Herein, we describe the use of gamma irradiation to prepare hydrogels comprising α-cellulose and cellulose nanocrystal (CNC)-reinforced gelatin in the absence of crosslinking agents.
Wan Hafizi Wan Ishak +3 more
doaj +1 more source
Bi-acylation of cellulose: determining the relative reactivities of the acetyl and fatty-acyl moieties [PDF]
, 2011 The global reaction between acetic anhydride and a fatty acid yields, at equilibrium, an asymmetric acetic-aliphatic anhydride in a medium containing finally: acetic-fatty anhydride, acetic anhydride, fatty acid, acetic acid and fatty anhydride.
Borredon, Marie-Elisabeth +2 more
core +4 more sources
Formulation of Alpha Tocopherol Acetate as a Powder Dosage Form by Adsorption
Iraqi Journal of Pharmaceutical Sciences, 2017 Alpha-tocopherol acetate is one of the most important vitamin E derivatives,that were used as antioxidants. Adsorbents like kaolin, magnesium carbonate, and microcrystalline cellulose were used successfully to incorporate oily alpha-tocopherol acetate ...
Zena A. Abdulhameed, Yehia I. Khalil
doaj +3 more sources
Journal of Pathology of Nepal, 2012 Background: The onset of Type 2 diabetes has been associated with low grade systemic inflammation. The inflammatory status has been studied by measuring acute phase reactant proteins like hsCRP, α1- antitrypsin, α1-acid glycoprotein ...
ET Tuladhar +3 more
doaj +1 more source
Morphological Characteristics and Chemical Composition of Grapevine Branches (Vitis vinifera spp.) Grown in Astara [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2015 This study has been conducted to determine morphological characteristics of fibers and amount of chemical components of grapevine branches cultivated in Astara in province of Guilan. For this purpose the number of 53 branches, with same size and diameter,
Seyyed Pedram Hashemi Beygzadmahalleh +2 more
doaj +1 more source