Ball bearings are essential components of electromechanical systems, and their failures significantly affect the service lifetime of these systems.For highly reliable and safety-critical electromechanical systems in energy and aerospace sectors, early bearing fault detection and quantification are crucial.The vibration measurements of bearing Hair

The dependence of tumor cells on glycolysis provides essential energy and raw materials for their survival and growth.Recent research findings have indicated that long chain non-coding RNAs (LncRNAs) have a key regulatory function in the tumor glycolytic pathway and offer new opportunities for cancer therapy.LncRNAs are analogous to a regulatory ke

Abstract Purpose The rate of postoperative morbidity, including infectious complications, is still high after major hepatobiliary pancreatic (HBP) surgery.Although surgery-related disseminated intravascular coagulation (DIC) occurs in some cases, its significance has not been elucidated in HBP surgery.This study aimed to evaluate the influence of s

The paper analyses the main factors of traffic safety andreliabilityat level crossings.The number and causes of accidentsare stated, that result from ignorance, insufficient training ofthe traffic participants, their Medical Tests ilnsponsibility and insufficient orincomplete legislation, as well as from insufficiently professionaland scientificall

Background: Chemical pleurodesis using tetracycline is an acceptable and commonly employed palliation for malignant pleural effusion.Rotation of patient during pleurodesis using the powder from tetracycline capsule is still practised in some centres and is undoubtedly associated with additional stress on the patients.The practice of rotation can on