A ten-channel coagulometer has been designed. Its operation principle is based on the clotting method using a monitoring ball and magnetic transducers. The coagulometer consists of a recording unit and a unit of a thermostatic switch and a ball dosing apparatus. The device may operate off-line or may be connected to a personal computer. It has a specialized software and a medical manual. The analyzer may be used in clinical diagnosis laboratories for coagulation tests.
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Scand J Med Sci Sports
January 2025
Department of Surgical Sciences, Dentistry, Gynaecology and Paediatrics, University of Verona, Verona, Italy.
Previous studies in sports science suggested that regular exercise has a positive impact on human health. However, the effects of endurance sports and their underlying mechanisms are still not completely understood. One of the main debates regards the modulation of immune dynamics in high-intensity exercise.
View Article and Find Full Text PDFWorld J Gastrointest Oncol
January 2025
Clinical Laboratory, Tongji Hospital of Tongji University, Shanghai 200000, China.
Background: Gastric cancer (GC) is a prevalent malignancy with a substantial health burden and high mortality rate, despite advances in prevention, early detection, and treatment. Compared with the global average, Asia, notably China, reports disproportionately high GC incidences. The disease often progresses asymptomatically in the early stages, leading to delayed diagnosis and compromised outcomes.
View Article and Find Full Text PDFEnviron Technol
January 2025
Department of Chemical Sciences, University of Johannesburg, Johannesburg, South Africa.
An increasing amount of water pollution is being caused by an increase in industrial activity. Recently, a wide range of methods, including extraction, chemical coagulation, membrane separation, chemical precipitation, adsorption, and ion exchange, have been used to remove heavy metals from aqueous solutions. The adsorption technique is believed to be the most highly effective method for eliminating heavy metals from wastewater among all of them.
View Article and Find Full Text PDFACS Nano
January 2025
Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan 250012, P. R. China.
Blood-contacting medical devices can easily trigger immune responses, leading to thrombosis and hyperblastosis. Constructing microtexture that provides efficient antithrombotic and rapid reendothelialization performance on complex curved surfaces remains a pressing challenge. In this work, we present a robust and regular micronano binary texture on the titanium surface, characterized by exceptional mechanical strength and precisely controlled wettability to achieve excellent hemocompatibility.
View Article and Find Full Text PDFArq Bras Cir Dig
January 2025
Department of Gastroenterology, Hospital das Clinicas, Faculty of Medicine, Universidade de São Paulo - São Paulo (SP), Brazil.
Background: Blood loss during liver transplantation (LT) remains a major concern associated with increased morbidity and reduced patient and graft survival. The high complexity of the procedure associated with the multifaceted origin of the bleeding urges early identification of high-risk patients and proper monitoring of hemostasis disorders in order to improve results. The accuracy of international normalized ratio (INR) and activated partial thromboplastin time (aPTT) to evaluate coagulation status in cirrhotic patients has been doubted.
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