50 Years on My Way in Cemented Carbide Tools Maker.

My first 50 years of orthopaedic surgery.

Development of Creep-Resistant Tungsten Carbide Copper Cemented Carbide

Fine-grained tungsten carbide copper (WC-Cu) cemented carbide was sintered via spark plasma sintering at 1773K using a fine WC powder with a mean particle size of 0.11 mm. The mechanical properties were compared with tungsten carbide cobalt (WC-Co) cemented carbide and a binderless WC-sintered material. The Vickers hardness and fracture toughness obtained by the indentation fracture method for ...

My 50 years of research in particle physics

Some of my work of the last 50 years in the field of theoretical particle physics is described with particular emphasis on the motivation, the process of investigation, relationship to the work of others, and its impact. My judgment is unavoidably subjective, although I do present the comments of other researchers as much as possible.

Good results with cemented total hip arthroplasty in patients between 40 and 50 years of age

BACKGROUND AND PURPOSE Total hip arthroplasties in young patients have lower long-term survival rates than in older patients. We evaluated the use of a unique treatment protocol in patients aged between 40 and 50 years. In all cases we used a cemented THA, and for acetabular deficiencies we also used impacted bone grafts together with a cemented cup. METHODS In 140 consecutive patients who we...

Doing it my way.

PURPOSE Historically, hotels and single-room occupancy residences have provided room, board, and social support services to elders, in particular the poor and the disenfranchised. This article presents the results of a case study drawn from a larger ethnographic community study that set forth to describe how and why elders from one rural community chose to live in a motel in that same rural com...