Results 41 to 50 of about 10,724 (294)

Alginates as Green Flocculants for Metal Oxide Nanoparticles [PDF]

, 2023
Flocculation is used for the removal or separation of colloids, e.g. in water treatment and mineral processing. Alginates are linear, anionic biopolymers composed of mannuronic (M) and guluronic (G) acids.
Kota, Hanumantha Rao, Helga Ertesvåg, Vladislav Slabov, Ertesvåg, Helga, Irina Chernyshova, Chernyshova, Irina, Slabov, Vladislav, Hanumantha Rao Kota, Jain, Garima, Garima Jain   +9 more
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Alginates in Metabolic Syndrome

, 2017
Alginates extracted from seaweeds are widely used for nutrition, but they are underutilised for the prevention or reversal of human disease. Alginates are long chains of α-L-guluronic acid and β-D-mannuronic acid from brown seaweeds that act as readily ...
Kumar, Senthil Arun, Lindsay Brown, Senthil Arun Kumar, Brown, Lindsay   +3 more
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Alginate supramolecular hydrogels based on viologen and cucurbit[8]uril: Host‐induced caveolae‐mediated endocytosis to white blood cancer cells

View, 2023
The cellular uptake of drug carriers to the cytosol of a specific cell remains challenging, and a non‐classical supramolecular strategy is motivated. Here, we select a model host–guest complex in which a diamino‐viologen (1,1′‐bis(4‐aminophenyl)‐[4,4 ...
Falguni Chandra, Maria Bykova, Vijo Poulose, Paltan Laha, Alina Aktanova, Olga Boeva, Margarita Barkovskaya, Ekaterina Pashkina, Na'il Saleh   +8 more
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Alginate Biosynthesis and Biotechnological Production

, 2018
Alginates are natural exopolysaccharides produced by seaweeds and bacteria belonging to the genera Pseudomonas and Azotobacter. Due to exhibiting unique physicochemical properties, they have been widely applied for various industrial purposes such as in ...
Ghods, Shirin, Moradali, M, Rehm, Bernd
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Viscoelastic properties of ultra-high viscosity alginates

, 2022
S.155-167Ultra-high viscosity alginates were extracted from the brown seaweeds Lessonia nigrescens (UIIVN, containing 61% mannuronate (M) and 2% guluronate (G)) and Lessonia trabeculata (UIIVT, containing 22% M and 78% G).
Storz, H., Kulicke, W.-M., Zimmermann, H., Zimmermann, U.   +3 more
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Physicochemical features of ultra-high viscosity alginates

, 2022
S.985-995The physicochemical characteristics of the ultra-high viscosity and highly biocompatible alginates extracted from Lessonia nigrescens (UHVN) and Lessonia trabeculata (UHVT) were analyzed.
Gessner, P., Weyand, E., Sukhorukov, V.L., Zimmermann, G., Weber, M.M., Forst, T., Zimmermann, H., Ehrhart, F., Storz, H., Kulicke, W.-M., Müller, K.J., Shirley, S.G., Gomez, I., Zimmermann, U.   +13 more
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Strain Construction and Process Development for Efficient Recombinant Production of Mannuronan C-5 Epimerases in Hansenula polymorpha

Frontiers in Plant Science, 2022
Alginates are linear polysaccharides produced by brown algae and some bacteria and are composed of β-D-mannuronic acid (M) and α-L-guluronic acid (G).
Anne Tøndervik, Randi Aune, Adelheid Degelmann, Michael Piontek, Helga Ertesvåg, Gudmund Skjåk-Bræk, Håvard Sletta   +6 more
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Alginates - structure, properties, applications

, 2019
Alginates are salts of alginic acid, natural polymers and polysaccharides. They are usually obtained from marine algae. Their solutions often take the form of a gel.
Godek, Ewelina, Grządka, Elżbieta
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Sulfated Polysaccharides from Marine Algae as a Basis of Modern Biotechnologies for Creating Wound Dressings: Current Achievements and Future Prospects

Biomedicines, 2020
Wound healing involves a complex cascade of cellular, molecular, and biochemical responses and signaling processes. It consists of successive interrelated phases, the duration of which depends on a multitude of factors.
Boris G. Andryukov, Natalya N. Besednova, Tatyana A. Kuznetsova, Tatyana S. Zaporozhets, Svetlana P. Ermakova, Tatyana N. Zvyagintseva, Ekaterina A. Chingizova, Anna K. Gazha, Tatyana P. Smolina   +8 more
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Alginates: Hydrogels, Their Chemistry, and Applications

, 2019
This new volume explores the latest research on the use of alginate as a biopolymer in various biomedical applications and therapeutics. The uses of alginates and modified alginates discussed in this book include tissue regeneration, encapsulation and ...
Joana Elisa Tasqué, Verónica Elena Manzano, Pacho, María Natalia, Manzano, Veronica Elena, María Natalia Pacho, Norma Beatriz D’Accorso, Tasque, Joana Elisa, D'accorso, Norma Beatriz   +7 more
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