[This retracts the article DOI: 10.1155/2021/9800114.].
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http://dx.doi.org/10.1155/2023/9797848 | DOI Listing |
Materials (Basel)
December 2024
School of Civil Engineering, Beijing Jiaotong University, Haidian District, Beijing 100044, China.
Existing support systems for thermal pipeline trenches often fail to meet the specific needs of narrow strips, tight timelines, and short construction periods in urban environments. This study introduces a novel recyclable, non-embedded support system composed of corrugated steel plates, retractable horizontal braces, angle steel, and high-strength bolts designed to address these challenges. The system's effectiveness was validated through prototype testing and optimized using Abaqus finite element simulations.
View Article and Find Full Text PDFSensors (Basel)
December 2024
Faculty of Engineering in Bilbao, University of the Basque Country (UPV/EHU), 48013 Bilbao, Spain.
In recent years, the application of AI has expanded rapidly across various fields. However, it has faced challenges in establishing a foothold in medicine, particularly in invasive medical procedures. Medical algorithms and devices must meet strict regulatory standards before they can be approved for use on humans.
View Article and Find Full Text PDFNeurospine
December 2024
Morgenstern Institute of Spine, Centro Médico Teknon, Barcelona, Spain.
This article aims to introduce a novel full-endoscopic anterior cervical discectomy and fusion (ACDF) procedure to treat cervical myelopathy. Adoption of endoscopic anterior cervical procedures has been lagging due to safety concerns and the necessity of placing an interbody cage. We have developed novel instrumentation and a modified percutaneous anterior cervical approach that allows a safe and reproducible full-endoscopic ACDF.
View Article and Find Full Text PDFHeliyon
December 2024
Faculty of Computer Science, Federal University of Mato Grosso do Sul, Av. Costa e Silva, Campo Grande, 79070-900, MS, Brazil.
[This corrects the article DOI: 10.1016/j.heliyon.
View Article and Find Full Text PDF3D Print Addit Manuf
December 2024
Key Laboratory of Intelligent Manufacturing Technology (Shantou University), Ministry of Education, Shantou, China.
Cutting tools with orderly arranged diamond grits using additive manufacturing show better sharpness and longer service life than traditional diamond tools. A retractable needle jig with vacuum negative pressure was used to absorb and place grits in an orderly arranged manner. However, needle hole wear after a long service time could not promise complete grit adsorption forever.
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