Results 201 to 210 of about 9,319 (249)
In vitro and In vivo Characterization of Cellular Responses to PHBV and Hydroxyapatite/PHBV Composites as Bone Biomaterials [PDF]
, 2023 The surgical repair of critical bone defects utilizes bone grafts or synthetic implant materials. Biodegradable polymers offer a variety of advantages for the development of new bone tissue engineering scaffolds. These include the ability to tailor the mechanical properties and degradation kinetics to suit the application of the material.
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International Journal of Biological Macromolecules, 2022
The objective of this study is to include 5 wt% silane-treated starch (S-t-Starch) into biodegradable flexible poly(butylene adipate-co-terephthalate) (PBAT)/poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) blend matrix, which can facilitate superior ...
A. Pal, M. Misra, A. Mohanty
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The objective of this study is to include 5 wt% silane-treated starch (S-t-Starch) into biodegradable flexible poly(butylene adipate-co-terephthalate) (PBAT)/poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) blend matrix, which can facilitate superior ...
A. Pal, M. Misra, A. Mohanty
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Comparative study of PHBV/TBP and PHBV/BPA blends
Polymer International, 2004AbstractIn order to clarify the effects of phenols on properties of polyesters, the blends of poly[(3‐hydroxybutyrate)‐co‐(3‐hydroxyvalerate)] (PHBV) with 4,4′‐dihydroxydiphenylpropane (BPA) and p‐tert‐butylphenol (TBP) were studied. The FTIR spectra revealed that there was strong hydrogen‐bond (H‐bond) interaction between PHBV and both phenols.
Bin Fei +5 more
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Development of a layered bacterial nanocellulose-PHBV composite for food packaging.
The Journal of the Science of Food and Agriculture, 2022Most of the current materials used in food packaging are synthetic and non-degradable, raising environmental issues derived from the accumulation of plastics in landfills/waterways.
F. A. Soares da Silva +6 more
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International journal of pharmaceutics, 2022
Multifunctional nanoplatforms as nanocarriers have attracted the interest of many scientists because they can achieve greater therapeutic effect in anticancer drug delivery to tumors with potential to improve cancer treatment, while currently available ...
Swati Singh +3 more
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Multifunctional nanoplatforms as nanocarriers have attracted the interest of many scientists because they can achieve greater therapeutic effect in anticancer drug delivery to tumors with potential to improve cancer treatment, while currently available ...
Swati Singh +3 more
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Journal of Cellular Plastics, 2014
This paper reports work on extrusion foaming of poly(3-hydroxybutyrate- co-3-hydroxyvalerate) with a chemical blowing agent based on sodium bicarbonate and citric acid and calcium carbonate nucleation agent. It includes investigations in the effects of rheological behaviour of the polymer, blowing agent, nucleation agent and processing conditions on ...
Szegda, D +3 more
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This paper reports work on extrusion foaming of poly(3-hydroxybutyrate- co-3-hydroxyvalerate) with a chemical blowing agent based on sodium bicarbonate and citric acid and calcium carbonate nucleation agent. It includes investigations in the effects of rheological behaviour of the polymer, blowing agent, nucleation agent and processing conditions on ...
Szegda, D +3 more
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Molecular Pharmaceutics, 2021
Tailing off release in the sustained release of water-insoluble curcumin (Cur) is a significant challenge in the drug delivery system. As a novel solution, core-shell nanodrug containers have aroused many interests due to their potential improvement in ...
Yubo Liu +5 more
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Tailing off release in the sustained release of water-insoluble curcumin (Cur) is a significant challenge in the drug delivery system. As a novel solution, core-shell nanodrug containers have aroused many interests due to their potential improvement in ...
Yubo Liu +5 more
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Bone Generation on PHBV Matrices: An in Vitro Study
Biomaterials, 2003Bone formation was investigated in vitro by culturing rat marrow stromal osteoblasts in biodegradable, macroporous poly(3-hydroxybutyric acid-co-3-hydroxyvaleric acid) (PHBV) matrices over a period of 60 days. Foams were prepared after solvent evaporation and solute leaching.
Aykut Özkul +2 more
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International Journal of Biological Macromolecules, 2022
Food preservation is crucial in safeguarding the global food supply and security. Current regulations do not encourage the use of chemical food preservatives.
Hormoz Eslami, M. Grady, T. Mekonnen
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Food preservation is crucial in safeguarding the global food supply and security. Current regulations do not encourage the use of chemical food preservatives.
Hormoz Eslami, M. Grady, T. Mekonnen
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Co-precipitation of anthocyanin in PHBV by the SEDS technique
Journal of Food Science and Technology, 2020Anthocyanins are pigments of plant origin responsible for most blue, purple and all shades of red found in flowers, fruits and some stems and roots of plants, besides comprising a class of potent antioxidant phenolic compounds. Due to the relevance of anthocyanins this work aims to encapsulate anthocyanin extracted from the wine lees through the ...
Gean P S, Aguiar +5 more
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