UNREGULATED DRUG USE AND CONSEQUENCES IN THE NIGERIAN HEALTH SECTOR



A new approach for dry metal forming: CO2 as volatile lubrication in combination with hard and low friction coatings

Nowadays, it is more important than ever to meet the increasing technical and statutory requirements and to develop new process strategies.In sheet metal forming the low consumption of oil lubrication gets an increasingly important role.The aim in sheet metal HAIR REMOISTURIZING forming is to reduce the amounts of lubricants.In the long term, the f

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