Self-Emulsifying Drug Delivery Systems (SEDDS): Transition from Liquid to Solid—A Comprehensive Review of Formulation, Characterization, Applications, and Future Trends by Prateek Uttreja, Indrajeet Karnik, Ahmed Adel Ali Youssef, Nagarjuna Narala, Rasha M. Elkanayati, Srikanth Baisa, Nouf D. Alshammari, Srikanth Banda, Sateesh Kumar Vemula, Michael A. Repka

“…Additionally, emerging trends, including 3D printing, hybrid systems, and supersaturable SEDDS (Su-SEDDS), are explored. …”
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Current challenges, and potential solutions to increase acceptance and long-term consumption of cultured meat and edible insects – A review by Jia Wen Xanthe Lin, Narmatha Maran, Amanda JiaYing Lim, Siew Bee Ng, Pey Sze Teo

“…To overcome product-related barriers, various solutions have been proposed, including 3D-printing technology and fermentation. Similarly, non-product barriers can be mitigated through policies, education, and framing theory. …”
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Enhanced biomechanical and biological performance of titanium scaffolds with gradient in pore sizes by Ara Jung, Jinju Jang, Hun Yeong Ban, Hee Jin Kim, Bomi Gweon, Dohyung Lim

“…With the rapid advancement of metal 3D printing technologies, porous metal implants are increasingly explored for regenerative medicine. …”
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Polycaprolactone for Hard Tissue Regeneration: Scaffold Design and In Vivo Implications by Fernanda Ramírez-Ruiz, Israel Núñez-Tapia, María Cristina Piña-Barba, Marco Antonio Alvarez-Pérez, Vincenzo Guarino, Janeth Serrano-Bello

“…., freeze casting, thermally induced phase separation, gas foaming, solvent casting, and particle leaching—to more recent approaches, such as 3D additive manufacturing (i.e., 3D printing/bioprinting, electrofluid dynamics/electrospinning), as well as integrated techniques. …”
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Advancements, Trends and Future Prospects of Lower Limb Prosthesis by Muhammad Asif, Mohsin Islam Tiwana, Umar Shahbaz Khan, Waqar Shahid Qureshi, Javaid Iqbal, Nasir Rashid, Noman Naseer

“…Design & development section illustrates design mechanisms, the categories of passive, active, & semi-active prostheses, an overview of a subset of commercially available prosthetic devices, and 3D printing of the accessories. The control section provides information about control techniques, sensors used, machine learning algorithms, and their key outcomes. …”
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Learning to build low-field MRIs for remote northern communities by Gordon E. Sarty, Logi Vidarsson, Christopher Hansen, Christopher Hansen, Keifer Corrigal, Lionel Sutherland, Millie Jamieson, Micheal Hogue, Haile Kassahun, William Greyeyes, David Teixeira, Lawrence Goertzen, Jonathan McEvoy, Mark Pollard

“…The skills required to maintain aircraft, namely 3D printing, sheet metal work and electrical harness building, were sufficient to build a low-field MRI. …”
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Imaging Diagnostics, Biomarkers, and Emerging Trends in Orthopedic Research and Treatment by Gabriela Oliwia Trestka, Wiktoria Domino, Urszula Zelik, Maria Przygoda, Joanna Śnieżna, Kamila Stępień, Sabina Adamczyk, Wojciech Florczak, Jagienka Włodyka, Jakub Dziewic, Karol Dzwonnik

“…Finally, emerging technologies like artificial intelligence, smartphones, 4DCT, and 3D printing of implants are poised to revolutionize orthopedic diagnostics and treatment. …”
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Direct‐Print 3D Electrodes for Large‐Scale, High‐Density, and Customizable Neural Interfaces by Pingyu Wang, Eric G. Wu, Hasan Uluşan, Eric Tianjiao Zhao, A.J. Phillips, Alexandra Kling, Madeline Rose Hays, Praful Krishna Vasireddy, Sasidhar Madugula, Ramandeep Vilkhu, Andreas Hierlemann, Guosong Hong, E.J. Chichilnisky, Nicholas A. Melosh

“…A method for fabricating tissue‐penetrating 3D microelectrodes directly onto planar microelectronics using high‐resolution 3D printing via 2‐photon polymerization and scalable microfabrication technologies are presented. …”
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Design of Conformal Cooling of an Additively Printed Aluminium Die-Casting Mold Component by J. Sviželová, L. Socha, A. Mohamed, M. Pinta, K. Koza, T. Sellner, K. Gryc, M. Dvořák, M. Roh

“…Shape modifications were made by topology optimization to reduce the volume of the insert and achieve material savings. 3D printing was chosen as the production technology due to the wider possibilities regarding the variability of the shape of the internal cooling channels. …”
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A novel open-source cultivation system helps establish the first full cycle chemosynthetic symbiosis model system involving the giant ciliate Zoothamnium niveum by P. E. Contarini, E. Emboule, P. Jean-Louis, T. Woyke, S. V. Date, O. Gros, J-M. Volland, J-M. Volland, J-M. Volland

“…Following the FABricated Ecosystems (EcoFABs) model, we leveraged 3D printing and polydimethylsiloxane (PDMS) casting to develop simple flow-through cultivation chambers that can be produced and adopted by any laboratory. …”
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Sinking Skin Flap Syndrome following Posttraumatic Hydrocephalus by Ashish Chugh, Prashant Punia, Sarang Gotecha

“…The PMMA bone flap was made intraoperatively after measuring the defect size accurately after exposure of defect. 3D printing option was not availed by any patient considering the high cost and patients’ poor socioeconomic status. …”
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The influence of process parameters on the microstructure and properties of the TiC/Ti-alloy composites fabricated by the directed energy deposition process by Yongxia Wang, Wei Fan, Fan Zhou, Konda Gokuldoss Prashanth, Zhe Feng, Siyu Zhang, Hua Tan, Xin Lin

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ColMA‐based bioprinted 3D scaffold allowed to study tenogenic events in human tendon stem cells by Giacomo Cortella, Erwin Pavel Lamparelli, Maria Camilla Ciardulli, Joseph Lovecchio, Emanuele Giordano, Nicola Maffulli, Giovanna Della Porta

“…In this study, we developed a novel protocol for 3D printing methacrylated collagen (ColMa, or PhotoCol®) combined with tendon stem/progenitor cells (hTSPCs) derived from human tendon explants. …”
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DNA-based hydrogels for bone regeneration: A promising tool for bone organoids by Xiang Wu, Yan Hu, Shihao Sheng, Huijian Yang, Zuhao Li, Qinglin Han, Qin Zhang, Jiacan Su

“…These hydrogels facilitate the formation of spatial bone structures through bulk hydrogel fabricating, microsphere formatting, and 3D printing. Furthermore, the bone microenvironment can be finely tuned by leveraging the degradation products, nanostructure, targeting, and delivery capabilities inherent to DNA-based materials. …”
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Sex Variations in the Oral Microbiomes of Youths with Severe Periodontitis by Ya-Qiong Zhao, Ying-Hui Zhou, Jie Zhao, Yao Feng, Zheng-Rong Gao, Qin Ye, Qiong Liu, Yun Chen, Shao-Hui Zhang, Li Tan, Marie Aimee Dusenge, Jing Hu, Yun-Zhi Feng, Fei Yan, Yue Guo

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Universal in situ supersaturated crystallization enables 3D printable afterglow hydrogel by Shuman Zhang, Yunliang Ji, Shiyi Chen, Siming Chen, Dongjie Xiao, Cheng Chen, Guangyao Guo, Mingjian Zeng, Weiguang Wang, Jingyu Zhang, Hui Li, Ye Tao, Gaozhan Xie, Huanhuan Li, Yizhou Zhang, Runfeng Chen, Wei Huang

“…Successful demonstrations in hydrogel 3D printing and anti-counterfeiting purposes showcase the potential for advanced applications of 3D printable afterglow hydrogels. …”
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A Navier–Stokes-Informed Neural Network for Simulating the Flow Behavior of Flowable Cement Paste in 3D Concrete Printing by Tianjie Zhang, Donglei Wang, Yang Lu

“…NS equations are embedded into the NSINN to interpret the flow pattern in the 3D printing barrel. The results show that the presented NSINN has a higher accuracy compared to a traditional artificial neural network (ANN) as the Mean Square Errors (MSEs) of the u, v, and p predicted by NSINN are <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>1.25</mn><mo>×</mo><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>4</mn></mrow></msup></mrow></semantics></math></inline-formula>, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>1.85</mn><mo>×</mo><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>5</mn></mrow></msup></mrow></semantics></math></inline-formula>, and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>3.91</mn><mo>×</mo><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>3</mn></mrow></msup></mrow></semantics></math></inline-formula>, respectively. …”
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3D bioprinting lobule-like hepatorganoids with induced vascularization for orthotopic implantation by Jianing Yan, Zhichao Ye, Yiwei Lu, Yuyang Yuan, Xiaofeng Wang, Tingting Yan, Jun Yin, Yifan Wang

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Potentially commercializable nerve guidance conduits for peripheral nerve injury: Past, present, and future by Chundi Liu, Mouyuan Sun, Lining Lin, Yaxian Luo, Lianjie Peng, Jingyu Zhang, Tao Qiu, Zhichao Liu, Jun Yin, Mengfei Yu

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Biphasic biomimetic scaffolds based on a regionally decalcified bone framework and pre-chondrogenic microspheres for osteochondral defect repair by Zhuo Liang, Qingqing Pan, Fei Xue, Jingdi Zhang, Zhenlin Fan, Weiyun Wang, Xueqiang Guo, Zhuang Qian, Yaping Shen, Wenjuan Song, Lei Wang, Guangdong Zhou, Yong He, Wenjie Ren

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