COMPARING TRIBOCHEMICAL FILM FORMATION AND DURABILITY AT STEEL AND CRN COATING INTERFACE IN BOUNDARY LUBRICATION

Comparing Tribochemical Film Formation and Durability at Steel and CrN Coating Interface in Boundary Lubrication

One of the main challenges that engine oil manufacturers are now facing is to reduce friction losses while at the same time increasing the durability of engine components.New materials are being used for engine components, alongside and to replace conventional ferrous materials.More components are being coated with low friction and highly durable c

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Social and symbolic space of black in Brazilian academic produciton of International Relations in the 21st century

Brazil was the last country in the Americas to abolish transatlantic trade of people, and even today the African descendant suffers from the marginalization of his figure, due to the whitening of his identity and knowledge.This practice, known as epistemological colonialism, affects mainly, but not exclusively, the academic production of Internatio

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Identification of the Effects of Chondroitin Sulfate on Inhibiting CDKs in Colorectal Cancer Based on Bioinformatic Analysis and Experimental Validation

With a high occurrence rate and high mortality, the treatment of colorectal cancer (CRC) is increasingly attracting the attention of scholars.Hub genes that determine the phenotypes of CRC become essential for targeted therapy.In the present study, the importance of cyclin-dependent kinases (CDKs) on the occurrence of CRC was identified by data min

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