Changes in the faecal enterococcal population of young chickens and its effect on the incidence of resistance to certain antibiotics

The effect of composition, structure and

The effect of composition, structure and changes in the surface layers of steel on its resistance to abrasive wear by iron ores and agglomerates (sinters): Friction and Wear in Machinery, Vol 19 (1965)

📂 Article 📅 1968 🏛 Elsevier Science ⚖ 159 KB

A general discussion is given of a method used to determine lubrication requirements for diesel engines. It shows how laboratory experience is gained in single cylinder and multicylinder engines. Field experience is obtained from both proving ground and user tests before lubrication recommendations