An important question with respect to the Deepwater Horizon accident is whether the accident is a symptom of systemic safety problems in the deepwater drilling industry. An answer to such a question is hard to obtain unless the risk level related to major accident prevention, preparedness, and responses of the oil and gas industry is measured and evaluated over time. In this paper, we present i...

BACKGROUND Patients are increasingly expected to become active, critical consumers in healthcare. They can use comparative healthcare information presented on websites to make informed choices for healthcare providers. However, the use of this information has been limited so far. An obstacle can be that the information is not perceived as relevant by patients. Presenting only the most important...

PLEASE SEE ADDITIONAL IMPORTANT SAFETY INFORMATION ABOUT ESSURE THROUGHOUT PLEASE SEE ADDITIONAL IMPORTANT SAFETY INFORMATION ABOUT ESSURE ON PAGES 2-5. WARNING: Some patients implanted with the Essure System for Permanent Birth Control have experienced and/or reported adverse events, including perforation of the uterus and/or fallopian tubes, identification of inserts in the abdominal or pelvi...

abstract in recent years, the old urban fabrics identification has become a challenging issue in urban planning society in iran. the insufficiency of triple indices which had been introduced by the high council on urban planning and architecture has been criticized by experts several times. in this paper we reconsider the existing urban fabrics identification method and introduce a suitable mod...