3D printed cacao-based formulations as nutrient carriers for immune system enhancement by Rachel L. Milliken, Aikaterini Dedeloudi, Emily Vong, Robyn Irwin, Sune K. Andersen, Matthew P. Wylie, Dimitrios A. Lamprou

“…LH at a 10% concentration emerged as the optimal formulation, demonstrating balanced structural properties and effective miscibility with VitD3.This study highlights how raw Greek honey produced without chemical miticides, has the potential to enhance the functionality and palatability of 3D-printed health supplements. …”
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Exploring the Nonlinear Mechanical Characteristics of 3D-Printed ABS with Varying Infill Densities by Md Zisanul Haque Bhuiyan, Khalil Khanafer

“…The research aims to provide a deeper understanding of how infill density influences the mechanical properties of FDM-printed ABS, an area critical for optimizing structural performance in additive manufacturing applications. …”
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3D printing of curved continuous fibre filaments using fused deposition modelling by Yiwei Hu, Adrian P. Mouritz, Raj B. Ladani, Yazhi Li, Shaoyu Zhao, Huanxin Zhang

“…These findings provide foundations for identifying optimal FDM printing conditions to produce defect-free composite with complex structures.…”
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Transformative bioprinting: 4D printing and its role in the evolution of engineering and personalized medicine by Vidhi Mathur, Prachi Agarwal, Meghana Kasturi, S. Varadharajan, Elsa Sanatombi Devi, Kirthanashri S. Vasanthan

“…Abstract Transformative bioprinting, particularly 4D printing, is revolutionizing the field of biofabrication, offering dynamic solutions that respond to external stimuli. …”
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Three-Dimensional-Printed Isoniazid Chewable Gels for On-Demand Latent Tuberculosis Treatment in Children by Amanda de O. E. Moreira, Lêda Maria S. Azevedo Neta, Márcia Pietroluongo, Ana Paula dos S. Matos, Beatriz B. Correa, Beatriz H. Ortiz, André da S. Guimarães, Marcio Nele, Carollyne M. Santos, Ana Elizabeth C. Fai, Maria Helena Gonçalves, Flávio M. Shimizu, Monique S. Dos Santos, Rosemberg B. Moure, Diogo D. Nascimento, André Luis de A. Guimarães, Saint Clair dos S. G. Junior, Alessandra L. Vicosa, Lucio M. Cabral

“…This study aims to develop innovative 3D-printed chewable gels containing INH for LTBI treatment. …”
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Advanced vat photopolymerization 3D printing of silicone rubber with high precision and superior stability by Zhongying Ji, Bingang Xu, Zhiyong Su, Xiaochen Wang, Yang Lyu, Sen Liu, Tao Wu, Xiaolong Wang

“…Specifically, the optimized 3D printing SR-20 exhibits a tensile stress of 1.96 MPa, an elongation at break of 487.9%, and an elastic modulus of 225.4 kPa. …”
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Rheology as a versatile tool in concrete technology: a mini-review by Xintong Guo, Dengwu Jiao

“…The methods for designing and optimizing concrete mixtures based on the rheology of cement paste and/or concrete are summarized. …”
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Sparse support path generation for multi-axis curved layer fused filament fabrication by Tak Yu Lau, Dong He, Yamin Li, Yihe Wang, Danjie Bi, Lulu Huang, Pengcheng Hu, Kai Tang

“…In recent years, multi-axis fused filament fabrication has emerged as a solution to address the limitations of the conventional 2.5D printing process. By using a curved layering strategy and varying the print direction, the final parts can be printed with reduced support structures, enhanced surface quality, and improved mechanical properties. …”
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Topological Design and Modeling of 3D-Printed Grippers for Combined Precision and Coarse Robotics Assembly by Mohammad Mayyas, Naveen Kumar, Zahabul Islam, Mohammed Abouheaf, Muteb Aljasem

“…The proposed methodology leverages topology optimization to develop multi-scale-compliant mechanisms, comprising a symmetrical continuum structure of five beams. …”
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Exploring Architectural Units Through Robotic 3D Concrete Printing of Space-Filling Geometries by Meryem N. Yabanigül, Derya Gulec Ozer

“…The methodology involves fabricating closed architectural units using 3DCP, emphasizing space-filling geometries and ensuring structural strength. Across three production trials, iterative improvements were made, revealing challenges and insights into design optimization and fabrication techniques. …”
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3D-printed bioceramic scaffolds for bone defect repair: bone aging and immune regulation by Haoran Qi, Bo Zhang, Feng Lian, Feng Lian

“…This review explores the potential of 3D-printed bioceramic scaffolds in bone defect repair, focusing on their capacity to modulate the immune microenvironment and counteract the effects of bone aging. …”
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Eco-Printing Technique of Mimosa Tanned Sheepskin at Different Temperatures on Fastness and SEM of Tanned Leather by Elisa Nirmalawati, Ambar Pertiwiningrum, Mohammad Zainal Abidin

“…This study aimed to evaluate the quality of sheepskin after the tanning process using mimosa and to analyze the microscopic structure of mimosa-tanned sheepskin that had been eco-printed. …”
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Developing Bioengineered 3D-Printed Composite Scaffolds with Antimicrobial Potential for Bone Tissue Regeneration by Andreea Trifan, Eduard Liciu, Cristina Busuioc, Izabela-Cristina Stancu, Adela Banciu, Carmen Nicolae, Mihai Dragomir, Doru-Daniel Cristea, Rosina-Elena Sabău, David-Andrei Nițulescu, Alexandru Paraschiv

“…The primary purpose of this research is to develop and optimize 3D-printed scaffolds using doped bioglass, aimed at enhancing bone regeneration in bone defects. …”
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3D-Printed Demultiplexer Circuits Using Suspended-in-Air Grating Couplers for Terahertz Communications by Babak Yahyapour, Frederic Marcotte, Roya Gachiloo, Maksim Skorobogatiy

“…This work explores 3D printing to realize high-quality, high-refractive-index-contrast integrated components and devices for demultiplexing terahertz channels within the Wavelength Division Multiplexing modality. …”
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Influence of waste glass powder on printability and mechanical properties of 3D printing geopolymer concrete by Zhaoliang Sheng, Binrong Zhu, Jingming Cai, Jinsheng Han, Yamei Zhang, Jinlong Pan

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Neuro-symbolic artificial intelligence in accelerated design for 4D printing: Status, challenges, and perspectives by Oualid Bougzime, Christophe Cruz, Jean-Claude André, Kun Zhou, H. Jerry Qi, Frédéric Demoly

“…By combining ML's learning capabilities with the logical reasoning and semantic understanding of symbolic AI, this approach can enhance the exploration of advanced active materials and structures. The insights provided aim to guide future research toward optimizing 4D printing for broader applications and enhanced performance.…”
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Magnesium-reinforced PMMA composite scaffolds: Synthesis, characterization, and 3D printing via stereolithography by Afridi Ambreen, Kalva Sumama Nuthana, Al Rashid Ans, Al-Maslamani Noor A., Koç Muammer

“…To evaluate their printability and the effect of different material compositions on the 3D-printed structures, PMMA resin was mixed with high-weight percentages (wt%) of Mg alloy WE43. …”
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3D printed concrete incorporating waste rubber: Anisotropic properties and environmental impact analysis by Junbo Sun, Yanling Zhang, Qi Wu, Yufei Wang, Han Liu, Hongyu Zhao, Weiqi Cui, Wenfu Zhang, Xiangyu Wang

“…R40F15 (40% rubber and 1.5% fiber) obtained the optimal flowability for 3D printing, which remained above 15 mm for 30min. …”
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A study on composites from okra and jackfruit powder as food material for 3D printing by S. Velvika, Nikhil Swaraj, M. Anjaly Shanker, Faraz Ahmad, V. C. Anitha Krishnan, Payel Ghosh, Sandeep Singh Rana

“…In addition, printing parameters such as powder concentration, nozzle height, diameter, extrusion rate, and nozzle speed movement were optimized. …”
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Exploration of Occupational Safety Practices in Chemical Waste Management: A Case Study in the Printing Industry by Juwairiah Juwairiah

“…The printing industry generates chemical waste that has the potential to endanger workers' health and the environment. …”
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