Results 11 to 20 of about 72,946 (224)
Comparison between the Effect of Local Katira Gum and Xanthan Gum on the Rheological Properties of Water-based Drilling Fluids [PDF]
UHD Journal of Science and Technology, 2020 The rheological properties of drilling fluids have an important role in providing a stable wellbore and eliminating the borehole problems. Several materials including polymers (xanthan gum) can be used to improve these properties.
Bayan Qadir Sofy Hussein +2 more
doaj +2 more sources
Polysaccharide gum matrix tablets for oral controlled delivery of Cimetidine [PDF]
, 2010 Matrix-based tablets using 40 %w/w grewia gum were prepared by direct compression to contain cimetidine as novel drug. The formulations were compared with similar formulations using hydroxypropyl methylcelluose (Methocel®), gum arabic, carboxy ...
Conway, Barbara R +3 more
core +4 more sources
Grewia polysaccharide as a pharmaceutical excipient in matrix tablets [PDF]
, 2011 Matrix-based tablets using different concentrations of grewia gum, and the model drug ibuprofen, were prepared using a wet granulation technique. Similar formulations were also prepared using HPMC, guar gum or ethyl cellulose as the polymer matrix.
Conway, Barbara R, Nep, E.I.
core +4 more sources
In the ever-evolving landscape of materials science, the pursuit of sustainable and high-performance materials has led to a renewed interest in biopolymer composites. These materials, which blend the natural advantages of biopolymers with the enhanced properties of composite structures, present a promising frontier for innovation across various ...
Yadav, Shailendra, Tiwari, Kanha Singh
+6 more sources
Effects of Xanthan Gum Biopolymer on Soil Mechanical Properties
, 2023 The necessary application of sustainable engineering methodologies has been increasing as the number of environmental hazards caused by global warming is on the rise.
Bagheri, Pouyan +5 more
core +1 more source
MicrobiologyOpen, 2019 In the industrial production of xanthan gum using Xanthomonas campestris CGMCC15155, large amounts of ethanol are required to extract xanthan gum from the fermentation broth and remove xanthomonadin impurities.
Xiaohui Dai +6 more
doaj +1 more source
SINTESIS ZnO-XANTHAN GUM DAN APLIKASINYA SEBAGAI FOTOKATALIS UNTUK MENDEGRADASI ZAT WARNA METHYLENE BLUE [PDF]
, 2022 Telah dilakukan sintesis ZnO-Xanthan gum sebagai fotokatalis dalam fotodegradasi zat warna methylene blue. Penelitian ini bertujuan untuk mengkaji optimasi waktu kalsinasi dalam sintesis fotokatalis ZnO dengan Xanthan gum sebagai stabilzer, mengkaji ...
Rizka Aulia, NIM.: 18106030028
core +1 more source
Supra and subgingival application of antiseptics or antibiotics during periodontal therapy
Periodontology 2000, EarlyView., 2023 Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero +5 more
wiley +1 more source
Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2022 Xanthan gum is a microbial polysaccharide produced by the bacteria Xanthomonas spp. Seven local isolates of Xanthomonas campestris were used after microscopic and biochemical tests identified them.
Fatima W. Al-Roomi +1 more
doaj +1 more source
Cellular and Molecular Biology, 2020 Controlled release is of vital relevance for many drugs; thus, there is a keen interest in materials that can improve the release profiles of formulations administered via buccal, transdermal, ophthalmic, vaginal, and nasal. The desirable effects of those materials include the improvement of stability, adhesiveness, solubility, and retention time ...
Hernán, Cortes +11 more
openaire +3 more sources