Computational Fluid Dynamics Assessment of the Effect of Bioprinting Parameters in Extrusion Bioprinting [0.03%]
基于计算流体动力学的挤出式生物打印参数影响评估
Rashik Chand,Beni Shimwa Muhire,Sanjairaj Vijayavenkataraman
Rashik Chand
Wall shear stress is the most critical factor in determining the viability of cells during the bioprinting process, and controlling wall shear stress remains a challenge in extrusion bioprinting. We investigated the effect of various biopri...
CNT-Type Dependent Cellular Adhesion on 3D-Printed Nanocomposite for Tissue Engineering [0.03%]
基于三维打印的CNT依赖型纳米复合材料的细胞粘附行为及其在组织工程中的应用
Adam A Mieloch,Julia A Semba,Jakub D Rybka
Adam A Mieloch
At present, one of the main limitations of three-dimensional (3D) bioprinting in tissue engineering stems from a scarcity of biomaterials tailored for specific applications. Widely used hydrogels offer an optimal printability and a suitable...
Computer Vision-Aided 2D Error Assessment and Correction for Helix Bioprinting [0.03%]
计算机视觉辅助螺旋生物打印的二维误差评估与矫正方法研究
Changxi Liu,Jia Liu,Chengliang Yang et al.
Changxi Liu et al.
Bioprinting is an emerging multidisciplinary technology for organ manufacturing, tissue repair, and drug screening. The manufacture of organs in a layer-by-layer manner is a characteristic of bioprinting technology, which can also determine...
Rong Li,Xuan Liu,Xin Yuan et al.
Rong Li et al.
Hollow microneedle patches (HMNPs) have great promise for efficient and precise transdermal drug delivery in a painless manner. Currently, the clinical application of HMNPs is restricted by its complex manufacturing processes. Here, we use ...
Aerosol Jet® Printing of Poly(3,4-Ethylenedioxythiophene): Poly(Styrenesulfonate) onto Micropatterned Substrates for Neural Cells In Vitro Stimulation [0.03%]
微图案衬底上聚（3,4-乙撑二氧噻吩）-聚（苯乙烯磺酸）的气溶胶喷射打印及其对神经细胞的体外刺激作用研究
Miriam Seiti,Paola Serena Ginestra,Rosalba Monica Ferraro et al.
Miriam Seiti et al.
In neural tissue engineering (NTE), topographical, electrical, mechanical and/or biochemical stimulations are established methods to regulate neural cell activities in in vitro cultures. Aerosol Jet® Printing is here proposed as enabling t...
3D Printing of a Graphene-Modified Photopolymer Using Stereolithography for Biomedical Applications: A Study of the Polymerization Reaction [0.03%]
石墨烯改性光聚物的立体光刻三维打印及其在生物医学应用中聚合反应的研究
S Lopez de Armentia,S Fernández-Villamarín,Y Ballesteros et al.
S Lopez de Armentia et al.
Additive manufacturing is gaining importance thanks to its multiple advantages. Stereolithography (SLA) shows the highest accuracy and the lowest anisotropy, which has facilitated the emergence of new applications as dentistry or tissue eng...
Nano-Hydroxyapatite Bone Scaffolds with Different Porous Structures Processed by Digital Light Processing 3D Printing [0.03%]
通过数字光处理3D打印具有不同多孔结构的纳米氢氧化钙骨支架
Haowen Liang,Yue Wang,Shangsi Chen et al.
Haowen Liang et al.
The morphologies and structures of the scaffold have a significant influence on their mechanical and biological properties. In this work, different types of porous structures: Triply periodic minimal surface-Schwarz primitive (P), body-cent...
Laser Additive Manufacturing of Zinc Targeting for Biomedical Application [0.03%]
面向生物医学应用的锌的激光增材制造技术研究
Yan Zhou,Jingwen Wang,Youwen Yang et al.
Yan Zhou et al.
Biodegradable zinc (Zn) is expected to be used in clinical application like bone tissue engineering scaffolds, since it possesses favorable biocompatibility and suitable degradation rate. Laser powder bed fusion (LPBF), which is a typical a...
Analyzing Cell-Scaffold Interaction through Unsupervised 3D Nuclei Segmentation [0.03%]
基于无监督三维细胞核分割的细胞-支架相互作用分析方法研究
Kai Yao,Jie Sun,Kaizhu Huang et al.
Kai Yao et al.
Fibrous scaffolds have been extensively used in three-dimensional (3D) cell culture systems to establish in vitro models in cell biology, tissue engineering, and drug screening. It is a common practice to characterize cell behaviors on such...
Optimization of 3D Printing Parameters of Biodegradable Polylactic Acid/Hydroxyapatite Composite Bone Plates [0.03%]
可降解聚乳酸/羟基磷灰石复合骨板的3D打印工艺参数优化
Patiguli Aihemaiti,Houfeng Jiang,Wurikaixi Aiyiti et al.
Patiguli Aihemaiti et al.
The building parameters of three-dimensional (3D) printed polylactic acid/hydroxyapatite (HA) composite bone plates were optimized by an orthogonal experiment, and the effects of the layer thickness, printing speed, filament feeding speed, ...