The emission of black carbon (BC) particles, which cause atmospheric warming by affecting radiation budget in the atmosphere, is the result of an incomplete combustion process of organic materials.The recent wildfire event during the summer 2019–2020 in south-eastern Australia was unprecedented in scale.The wildfires lasted for nearly 3 months ov

Introduction: Mitral Valve Replacement (MVR), an important treatment for rheumatic mitral valve disease, is being widely promoted worldwide.MVR using the total leaflet preservation technique can produce good results; however, patient-specific factors and anatomical considerations must be taken into account when selecting the appropriate surgical ap

In the field of heavy-duty transportation of electric locomotives, the power of traction converters can reach MW, but the switching frequency needs to be kept at several here hundred Hz.In addition, the converter needs to maintain a high transient response to load changes and keep grid-side harmonics at a low level, which is difficult to meet simul

Learning physics should be able to provide an understanding physics of abstract concepts.One of the efforts being made to improve the learning of Physics is to use appropriate learning model.This study aims to improve the student�s conceptual understanding by using project based learning model with virtual media for X Grade student at

Uroplakins are a widespread group of vertebrate integral membrane proteins that belong to two different families: UPK1a and UPK1b belong to the large tetraspanin (TSPAN) gene family, and UPK3a, UPK3b, UPK3c, UPK3d, UPK2a and UPK2b form a family of their own, the UPK2/3 tetraspanin-associated family.In a previous study, we reported that uroplakins f