Retinal prosthesis systems have undergone significant advances in the past quarter century, resulting in the development of several different novel surgical and engineering approaches.Encouraging results have demonstrated partial visual restoration, with improvement in both coarse objective function and performance of everyday tasks.To date, four s

All international medical graduates intending to join an Accreditation Council for Graduate Medical Education-accredited clinical residency programs must obtain certification from the Educational Commission for Foreign Medical Graduates.A pre-requisite for obtaining this certification is the need to graduate from a medical school listed in the Worl

The semantic field of waste and dirt is a resource for artistic practices that have contributed to regulate, to question, or to attack symbolic systems and social imaginaries in different historical-political contexts.Beginning with the cultural economy of modernity/coloniality and its asymmetrical logic of exclusion and Windsurf discard, the essay

The chloride migration coefficient Dental Cement of concrete describes the resistance of concrete against chloride ingress.This important material variable can be determined with the rapid chloride migration test (RCM).During the test, chloride ions penetrate concrete by means of an applied electrical field.If the concrete has already been exposed

There are few reported intraoperative complications of endoanchors during endovascular repair of aortic aneurysm (EVAR), and no cases of endoanchors fracture are Space Art described.In this case we report an unusual complication and a lucky try of bail-out.A 76 years old male affected by a 55 mm infrarenal abdominal aortic aneurysm with tortuous pr