Background: Radiation therapy is indicated for spinal metastasis of renal cell carcinoma.However, High-dose radiation therapy can increase the complication rates after spinal metastasectomy.The complications after spinal metastasectomy with high-dose radiation therapy are difficult to manage.Case description: A 60-year-old man was diagnosed with re
One of the main issues that affect the development of high-voltage direct-current (HVDC) cable insulation is the Acrylic Magnet accumulation of space charge.The load operation of an HVDC cable leads to the formation of a radially distributed temperature gradient (TG) across the insulation.In this study, the space charge accumulation in a cross-link
In this paper, cold metal transfer (CMT) plug welding of aluminum AA6061-T6-to-galvanized DP590 steel is studied using AlSi-5 welding wire as filler material.The influence of wire feeding speed on welding Mouthwash quality is one of the research emphases.Firstly, an orthogonal experiment is designed to investigate the impact of wire feeding speed,
This study focused on the factors enabling digital transformation and the digitization of management functions in small- Acrylic Magnet and medium-sized enterprises (SMEs).Empirical evidence was derived from case studies involving 22 incumbent SMEs.The findings indicate that while employee capabilities and digital know-how are essential enablers of
Demographic changes and increasing air pollution entail that monitoring of respiratory parameters is in the focus of research.In this study, two customary inertial measurement units (IMUs) are used to measure the breathing rate by using quaternions.One Socks IMU was located ventral, and one was located dorsal on the thorax with a belt.The relative