Journal: Materials

Article Title: Flexural Strength Analysis of Different Complete Denture Resin-Based Materials Obtained by Conventional and Digital Manufacturing

doi: 10.3390/ma16196559

Figure Lengend Snippet: Materials tested in the study.

Article Snippet: Of all the tested groups, the AADVA disc had the highest mean flexural strength (107.87 MPa), and Sprintray Denture Base 3D-printed specimens polymerized for 20 min with the Labolight curing unit had the lowest (54.07 MPa).

Techniques: Molecular Weight, Titanium Dioxide

Journal: Biomedicines

Article Title: In Vivo Osteogenic and Angiogenic Properties of a 3D-Printed Isosorbide-Based Gyroid Scaffold Manufactured via Digital Light Processing

doi: 10.3390/biomedicines12030609

Figure Lengend Snippet: ( A ) The computer aided design (top left) and SEM images of the 3D-printed gyroid scaffold (top right). Gridlines are 1 mm, and the scale bar is 300 μm. Reproduced from Verisqa et al., 2022 . ( B ) Surface morphology of the 3D printed gyroid scaffold obtained via SEM (left CSMA-2 0HA, right CSMA-2 10HA). The surface roughness was visibly different. ( C ) Compressive modulus and the surface energy of 3D-printed CSMA-2 gyroid scaffold. Data are presented as mean ± standard deviation. * = p < 0.05.

Article Snippet: The objective of this study is to evaluate the new bone formation and neovascularisation of a 3D-printed isosorbide-based novel CSMA-2 polymer in biomimetic gyroid structures.

Techniques: Standard Deviation

Journal: Microsystems & Nanoengineering

Article Title: Continuous monitoring of diabetes with an integrated microneedle biosensing device through 3D printing

doi: 10.1038/s41378-021-00302-w

Figure Lengend Snippet: a A schematic illustration of the microneedle array inserted into the dermis of the skin and interstitial fluid. b A schematic illustration of the microneedle array. c A camera image of the microneedle-based electrochemical sensor. d An optical image of the Au electrode after the deposition of Prussian blue. e An SEM image of 3D printed cone-shaped microneedles with a base diameter of 400 µm and a height of 1.5 mm fabricated by using MoonRay (SprintRay Technology Ltd., China) and clear light-sensitive resin. f An SEM image of 3D printed cone-shaped microneedles with a base diameter of 200 µm and a height of 500 µm fabricated by using an S140 machine and biocompatible light-sensitive resin (BMF Precision Technology Ltd., China). g An EDS point analysis of the working electrode in the part of a microneedle. h , i EDS mapping of the Ag/AgCl electrode in part of a microneedle. j The load–displacement curve on a microneedle by an in situ nanomechanical test system. k Compression test on the microneedle array by a universal material testing machine. l An optical image of the pierced skin with staining after removing the microneedle array

Article Snippet: Fig. 1 Overall scheme and materials characterization of the microneedle biosensing device. a A schematic illustration of the microneedle array inserted into the dermis of the skin and interstitial fluid. b A schematic illustration of the microneedle array. c A camera image of the microneedle-based electrochemical sensor. d An optical image of the Au electrode after the deposition of Prussian blue. e An SEM image of 3D printed cone-shaped microneedles with a base diameter of 400 µm and a height of 1.5 mm fabricated by using MoonRay (SprintRay Technology Ltd., China) and clear light-sensitive resin. f An SEM image of 3D printed cone-shaped microneedles with a base diameter of 200 µm and a height of 500 µm fabricated by using an S140 machine and biocompatible light-sensitive resin (BMF Precision Technology Ltd., China). g An EDS point analysis of the working electrode in the part of a microneedle. h , i EDS mapping of the Ag/AgCl electrode in part of a microneedle. j The load–displacement curve on a microneedle by an in situ nanomechanical test system. k Compression test on the microneedle array by a universal material testing machine. l An optical image of the pierced skin with staining after removing the microneedle array Figure shows a camera image of the sensing device with a two-electrode configuration.

Techniques: In Situ, Staining