Clinical application of 3D slicer reconstruction and 3D printing localization combined with neuroendoscopy technology in VPS surgery by Long Zhou, Pan Lei, Ping Song, Zhiyang Li, Huikai Zhang, Hangyu Wei, Lun Gao, Qiuwei Hua, Hui Ye, Qianxue Chen, Silei Zhang, Qiang Cai

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Laser-based 3D printing and optical characterization of optical micro-nanostructures inspired by nocturnal insects compound eyes by Bogdan Stefanita Calin, Roxana Cristina Popescu, Eugenia Tanasa, Irina Alexandra Paun

“…Here, we report a proof of principle concerning the design and laser 3D printing of all ultrastructural details of nocturnal moth Grapholita Funebrana eyes, for potential use as microlens arrays for IR detection systems. …”
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Creating Tunable Micro-Optical Components via Photopolymerization 3D Printing Combined with Polymer-Dispersed Liquid Crystals by Sheng-Yuan Zhang, Hsi-Fu Shih, Chuen-Lin Tien, Han-Yen Tu

Subjects: “…3D printing…”
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A dual binder concept for 3D printing ink: Triggered polymerization for rapid stiffening and carbonation for final strength by Sebastian Remke, Sharu Bhagavathi Kandy, Olivia Rindle, Gaurav Sant, Torben Gädt

“…Additive manufacturing or 3D printing of polymeric materials is facilitated by sharp fluid-to-solid transition mechanisms. …”
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Optimizing Velocity Field Measurement with 3D-Printed Particles and MATLAB: A Cost-Effective System for Flow Visualization by José Juan Aliaga-Maraver, Ángel Antonio Rodríguez-Sevillano, María Jesús Casati-Calzada, Rafael Bardera-Mora, Estela Barroso-Barderas, Juan Carlos García-Matías, Alfonso Láinez-Muñiz, Davide Visentin

“…The development of a MATLAB R2024b code based on image recognition and the use of 3D-printed tracer particles is proposed. Code workflow and how to make a correct selection of the processing parameters and its activity are explained and demonstrated on artificial images, generated by a computer, as well as real images, obtained in a 2D-test in the tank, achieving an accuracy, in absolute values, of 95%. …”
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In-vitro accuracy of the virtual patient model with maxillomandibular relationship at centric occlusion using 3D-printed customized transfer key by Anh Ho-Quynh Nguyen, Nam Cong-Nhat Huynh, Oanh Ngoc-Hoang Nguyen, Nhat Dinh-Minh Nguyen, Hai Hoang Phan, Jong-Eun Kim, Gan Jin, Khanh Hung Nguyen, Hung Trong Hoang

“…Methods A 3D-printed transfer key was designed, combining facial and intraoral (IOS) scans. …”
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The Effect of Aluminum Addition Ratio as Filling Material of PLA Toward PLA Filament Electrical Conductivity on 3D Printing Applications by Firman Ridwan, Zuliantoni Zuliantoni

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Color Stability and Roughness of Ocular Prosthesis Between Heat-Cured Acrylic and 3D Printed Acrylic After Artificial Weathering by Shahad Fadhil Bunyan, Shahad Mohammed Shakir, Faraedon Mohidden Mostafa Zardawi

“…The results demonstrated a significant difference in color stability between the two materials and fabrication methods; the highest mean ΔE observed in heat-cured PMMA samples was 2.67 (p=0.003) and the lowest in 3D-printed samples ΔE of 1.42, respectively. Regarding surface roughness, PMMA demonstrated the highest mean of 0.58 µm, while the lowest mean was with the 3D-printed samples at 0.33 µm (p=0.001), 3D-printed prostheses exhibiting superior resistance to color changes after weathering. 3D-printed prostheses maintained a significantly smoother surface texture compared to heat-cured acrylic ones. …”
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Endoscopic retrograde cholangiopancreatography training using a silicone simulator fabricated using a 3D printing technique (with videos) by Suk Pyo Shin, Kyong Joo Lee, Min Je Sung, Jong Chan Kim, Guk Bae Kim, Moo Yeop Kim, Sung Yong Han, Sung Ill Jang, Mamoru Takenaka, Chang-Il Kwon

“…Abstract Endoscopic retrograde cholangiopancreatography (ERCP) training remains challenging. This study used 3D printing techniques to develop and optimize a portable ERCP training simulator and to implement basic and advanced practical techniques. …”
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Influence of infill patterns and densities on the fatigue performance and fracture behavior of 3D-printed carbon fiber-reinforced PLA composites by Lubna Layth Dawood, Ehsan Sabah AlAmeen

“…This paper studied the mechanical properties of carbon fiber-reinforced polylactic acid (CF-PLA) samples manufactured with three different 3D-printed patterns: gyroid, tri-hexagon, and triangular. …”
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A clinical study of minimal blood flow clamping combined with 3D printing technology in laparoscopic nephron-sparing surgery by Lingbo Yang, Pengtao Wei, Xiaohui Li, Jiantao Sun

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The Impact of 3D Printed Ruminant Biomimetic Structures on the Performance of Biomethane Production from Kitchen Waste via Anaerobic Fermentation by ZUO Huan, SUN Chen

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Rifampicin liposomes loaded on calcium phosphate cement scaffold constructed using 3D printing technology for sustained drug release by Jie Jin, Mingfeng Zheng, Xinjun Cai, Xudong Fan

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3D printed dysphagia diet using pea protein gel modified by xanthan gum with different pyruvate group content by Zhenbin Liu, Xi Chen, Meirong Ruan, Yumei Liao, Zihao Wang, Yucheng Zeng, Hongbo Li, Liangbin Hu, Haizhen Mo

“…3D printing offers a promising solution for the increasing demand for visually appealing dysphagia diets. …”
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A 3D Printed Ka-Band High-Efficiency Wide-Slit Antenna Array for High-Power Microwave Applications by Liang Liu, Yu Yang, Shifeng Li, Xianghe Fang, Fanbao Meng, Chuan Yu

“…A 2 × 8 antenna array was simulated, fabricated by 3D printed technology, and measured. The measured reflection coefficient is less than −10 dB in the range of 30.4–30.9 GHz, the tested gain at 30.8 GHz is 25.8 dB, and the corresponding aperture efficiency is larger than 80%. …”
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Computer‐Aided High Tibial Osteotomy—A Comparative Study of Commonly Used 3D Printing Technology and Navigation Application by Elvis Chun‐Sing Chui, Kyle Ka‐Kwan Mak, Randy Hin‐Ting Ng, Ericsson Chun‐Hai Fung, Mei‐Shuen Chan, Kai Yue, Lawrence Chun‐Man Lau, Clifford Long‐Fung Chan, Edmond Wing‐Fung Yau, Wei Zhao, Xiuyun Su, Jin Zhang, Jianglong Xu, Hongxun Sang, Guoxian Pei, Louis Wing‐Hoi Cheung, Sheung‐Wai Law, Michael Tim‐Yun Ong, Patrick Shu‐Hang Yung

Subjects: “…3D printing…”
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OMERACT GCA phantom project: validation of a 3D-printed ultrasound training phantom for diagnosis of giant cell arteritis by Annamaria Iagnocco, Christian Dejaco, Richard J Wakefield, Stavros Chrysidis, Sara Monti, Thomas Daikeler, Esperanza Naredo, Lene Terslev, Wolfgang A Schmidt, Alojzija Hočevar, Christina Duftner, Chetan Mukhtyar, Valentin Sebastian Schäfer, Kate Smith, Eugenio De Miguel, Marcin Milchert, Andreas P Diamantopoulos, Pierluigi Macchioni, Uffe Møller Døhn, George A Bruyn, Verena Tischler, Wolfgang Hartung, Markus Aschwanden, Giuseppe Germanò, Aaron Juche, Rositsa Karalilova, Dennis Boumans, Kresten Krarup Keller, Luca Seitz, Berit Nielsen, Tobias Schremmer, Florian Recker, Cees Haagsma, Pantelis Karakostas, Borsha Sarker

“…Intrarater reliability was good with a median Cohens Kappa of 0.83 and median ICC of 0.78.Conclusion The study demonstrated high reliability among ultrasound experts in applying the OMERACT ultrasound definitions for GCA and in measuring the IMT using a 3D-printed phantom of the AA and TA. This phantom could assist clinicians in training to assess the large arteries of patients with suspected or established GCA.…”
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Three-dimensional (3D)-printed custom-made titanium ribs for chest wall reconstruction post-desmoid fibromatosis resection by Chen Yang, Lei Chen, Xiangyu Xie, Changping Wu, Qianyun Wang

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Effect of Load Vector Orientation on Uniaxial Compressive Strength of 3D Photoresin by Evgenii Kozhevnikov, Mikhail Turbakov, Evgenii Riabokon, Zakhar Ivanov, Andrei Golosov, Arina Panteleeva, Yan Savitsky

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MATERIALS AND TECHNOLOGIES FOR SURGICAL GUIDES by Cristian-Constantin Budacu, Norina Consuela Forna, Doriana Agop Forna, Razvan Leata, Antoanela Magdalena Covaci, Iulian Constantin

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