We continue the study of two recently introduced bin packing type problems, called with clustering, and online delays. A input consists items sizes not larger than 1, goal is to partition or pack them into bins, where total size every valid cannotexceed 1. In also have colors associated them. globally optimal solution can combine different while a clustered only monochromatic bins. The compare ...

Splenic artery aneurysms are unusual clinical conditions that may be ruptured resulting into adverse health outcomes. Pregnancy, portal hypertension and atherosclerosis are conditions that predispose to the formation of splenic artery aneurysms. A rare case of a previously healthy man referred to our department by his general practitioner complaining of acute abdominal pain is presented. During...

Purpose. Epithelioid leiomyoblastomas comprise the majority of gastric sarcomas and are uncommon in other parts of the gastrointestinal tract. Diagnosis of this lesion by fine-needle aspiration cytology has been occasionally described in the literature. Two additional cases are herein reported.Subjects . A 66-year old male with an omental mass and a 47-year old male with a perihepatic tumor.Res...