Failed duct opacification

In this paper, we present a comparative study of single sensor-based maximum power point tracking (MPPT) techniques for solar… (More)

Interlocking nails are commonly performed using an image intensifier. These are expensive and are not readily available in most… (More)

We studied 105 patients who received a total hip arthroplasty between June 1985 and August 2001 using freehand positioning of the… (More)

Following the idea of an invariant differential complex, we construct general-type cyclic modules that provide the common… (More)

Rigid body models with two controls cannot be locally asymptotically stabilized by continuous feedbacks which are functions of… (More)

The most recent analysis of the results of three major trials on breast conservation carried out at the Milan Cancer Institute… (More)

Eighty-five patients with endocrine pancreatic tumors associated with clinical syndromes of hormone excess were retrospectively… (More)

Whereas excisional surgery and radiotherapy have resulted in a favorable outcome when non-Hodgkin's lymphoma of the thyroid (NHLT… (More)

To compare the difference in efficacy of microcrystalline collagen powder (CL) and fibrin glue (FG) in elective hepatic resection… (More)

The treatment of delayed and nonunion of fractures by a single extracorporeal dose of high energy shock waves generated in a… (More)