The appealing prospect of hydrogel in 3D/4D printing technology: overview and opportunities

Polymer, Год журнала: 2024, Номер 315, С. 127823 - 127823

Опубликована: Ноя. 13, 2024

Язык: Английский

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3D, 4D Printing, and Bioprinting of Hydrogels

Опубликована: Янв. 1, 2024

3D printing of hydrogels has become an attractive option for biomedical researchers. Numerous additive manufacturing techniques have been utilized to produce appropriate tissue engineering such as digital light processing, and systems based on laser, inkjet, nozzle or extrusion. The notion behind the development 4D began in 2014 fabrication process can be described amalgamation stimuli-responsive material. Presently, smart materials available are limited because is still at its infancy majority them either shape memory polymers. Currently, there several production being developed examined printing, essence, they all same used printing. Stimulus-responsive further categorized according type stimulus temperature, light, moisture, external magnetic field. Distinct from conventional approaches, bioprinting requires a different technical methodology that compatible with depositing living cells. Deposition approaches laser-induced forward transfer (LIFT) inkjet-based investigated biofabrication carrier cells and/or bioactive compounds.

Язык: Английский

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Engineering biomaterials by inkjet printing of hydrogels with functional particulates

Med-X, Год журнала: 2024, Номер 2(1)

Опубликована: Июль 3, 2024

Abstract Hydrogels with particulates, including proteins, drugs, nanoparticles, and cells, enable the development of new innovative biomaterials. Precise control spatial distribution these particulates is crucial to produce advanced Thus, there a high demand for manufacturing methods particle-laden hydrogels. In this context, 3D printing hydrogels emerging as promising method create numerous Among methods, inkjet printing, so-called drop-on-demand (DOD) stands out its ability construct biomaterials superior resolutions. However, processes are still designed by trial error due limited understanding ink behavior during processes. This review discusses current transport hydrogel behaviors particulate-laden Specifically, we water within formulation, jetting, curing. Additionally, examine applications in fabricating engineered tissues, drug delivery devices, bioelectronics components. Finally, challenges opportunities next-generation also discussed. Graphical

Язык: Английский

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An Artemisia Sphaerocephala Krash gum/acrylic acid-based novel eco-friendly superabsorbent polymer: Its synthesis and properties promoting seed germination

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(6), С. 114723 - 114723

Опубликована: Ноя. 7, 2024

Язык: Английский

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3D Printing with Light for Personalized Drug Delivery Systems and Medical Devices

ACS Applied Polymer Materials, Год журнала: 2024, Номер unknown

Опубликована: Дек. 9, 2024

Язык: Английский

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