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 gem freemax tank 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

read more

Aryloxyphenoxypropionates tolerant and non-tolerant corn: plant-back interval after acetyl-coA-carboxylase inhibitors applications

Abstract Background: The application of Acetyl CoA carboxylase (ACCase) inhibitors prior to sowing of grass crops may result in crop damage due to residual effect of these herbicides in soil.The hypotheses was that different corn hybrids and ACCase herbicides can result in different plant-back intervals uma sound lantern after burndown treatments.O

read more


LITHIUM. PRODUCTION AND GLOBAL VALUE CHAINS

A special impact on the evolution of globalization was produced by the Covid-19 Pandemic that hp victus 15 fa0031dx redefined priorities, limited the use of global value chains, discussed the safety of continuing economic activities and reduced the absolutization of profit maximization.The article gem freemax tank presents the systemic changes in t

read more