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http://dx.doi.org/10.1016/j.prro.2023.03.016 | DOI Listing |
Primates
January 2025
Université de Strasbourg, IPHC UMR7178, CNRS, Strasbourg, France.
The use of complex technologies by humans (Homo sapiens) and their ancestors is a key feature of our evolution, marked by the appearance of stone tools 3.3-million years ago. These technologies reflect cognitive complexity and an advanced understanding of materials and mechanics.
View Article and Find Full Text PDFMol Ther
January 2025
Department of Urology, Gansu Province Clinical Research Center for Urinary System Disease, The Second Hospital & Clinical Medical School, Lanzhou University, Lanzhou, China. Electronic address:
Materials (Basel)
November 2024
College of Transportation, Shandong University of Science and Technology, Qingdao 266510, China.
Sawdust is the cutting tailings produced during stone processing, which is difficult to deal with and has a huge stock. Therefore, it is particularly important to enhance the comprehensive utilization of sawdust. The aim of this study was to synergistically utilize sawdust with other industrial wastes (fly ash, silt, and red mud), add cement as a curing agent to prepare modified sawdust, and analyze its performance through an unconfined compressive strength test, dry and wet cycle tests, and SEM.
View Article and Find Full Text PDFAnn Med
December 2025
Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, China.
A high recurrence rate is undesirable after treatment of common bile duct (CBD) stones. A major risk factor identified for recurrence is that invasive techniques, including surgical or endoscopic treatments, will impair the biliary tract system either by direct incision of the CBD or by cutting or dilating the ampulla of Vater. During endoscopic treatment, two main assisted methods for lithotomy, sphincterotomy and papillary balloon dilation, can result in different degrees of damage to the structure and function of the sphincter of Oddi (SO), contributing to slowing of biliary excretion, cholestasis, biliary bacterial infection, and promotion of bile duct stone recurrence.
View Article and Find Full Text PDFPLoS One
December 2024
Division of Preventive Dentistry, Department of Community Social Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan.
The removal of subgingival deposits, especially calculus, plays a crucial role in basic periodontal therapy. However, manual detection methods affect accuracy owing to the operator's skill. To avoid this uncertainty, we have developed a calculus detection device named "Sensor probe" and evaluated its ability to detect calculus for future clinical applications.
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