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How to clean wood cabinets to remove grease and bring back their shine

The best method for restoring shine to your wood cabinets is to look for polishes that are compatible with your cabinet ...
IEEE

Development of SiC Power Module Structure by Micron-Sized Ag-Paste Sinter Joining on Both Die and Heatsink to Low-Thermal-Resistance and Superior Power Cycling Reliability

Abstract: In this study, the thermal characteristics and structure reliability during power cycling for the four types of SiC power module fabricated using a SiC-heater chip, direct bonded aluminum ...
IEEE

Knowledge and Data Dual-Driven Graph Neural Network for Tumbler Strength Prediction in Sintering Process

Abstract: The precise prediction of tumbler strength is of great significance to provide high-quality sinter products for the downstream blast furnace ironmaking process. However, most of the existing ...
BBC

'It's a moment of death and rebirth': The ancient monuments saluting the winter solstice

Dozens of mysterious structures across the Northern Hemisphere – some nearly 5,000 years old – align precisely to frame the rising and setting Sun during midwinter's shortest day. What motivated ...
SciELO

Effect of conventional and microwave sintering on the microstructural and mechanical properties of AA7075/SiC/ZrC hybrid MMCs through powder metallurgy route

In this work, AA7075/SiC/ZrC hybrid metal matrix composite was successfully fabricated by powder metallurgy route. The influence of conventional and microwave sintering on the microstructural and ...