background: nowadays medical equipment plays an important role in the treatment and in the medical education. using outdated preventive maintenance (pm) system may cause problems in the cutting edge medical equipment, nervous system disease’s equipment (in diagnosis and treatment) which are crucial for every medical center. based on above facts we focused on nervous system treat units’ equipmen...

‎We present streamlined proofs of certain maximality principles studied by Hamkins‎ ‎and Woodin‎. ‎Moreover‎, ‎we formulate an intermediate maximality principle‎, ‎which is‎ ‎shown here to be equiconsistent with the existence of a weakly compact cardinal $kappa$ such that $V_{kappa}prec V$‎.

Action recognition and tracking of construction heavy equipment is the first step for benchmarking and analyzing the performance of individual machines and evaluating the productivity of a jobsite as a whole. Aside from direct observations, the current approaches for automatically recognizing and tracking various actions of construction heavy equipment includes: 1) using active sensors such as ...

Long-term oxygen therapy (LTOT) improves survival for patients afflicted with severe chronic obstructive pulmonary disease and may also reduce the incidence of repeat hospitalization due to exacerbations. When properly dosed and titrated, LTOT has also been shown to improve exercise tolerance, thereby enhancing the overall health-related quality of life for this growing patient population. Equi...

OBJECTIVE: Register, classify and assess the degree of technological obsolescence of medical imaging equipment in all health centers (publics and privates) in the Autonomous Communities of Valencia; also analyze the adoption, dissemination and identify the stages of technological equipment. DESIGN: Observational, cross-sectional retrospective. SUBJECT OF STUDY: The medical imaging equipment: Co...

Corrosion-induced failures remain frequent in electronics products used in industrial environments. The International Society for Automation (ISA) Standard 71.04-1985 provides a classification system using corrosion (or reactivity) monitoring to determine the corrosive potential of an environment towards electronic equipment. Changes to electronic equipment mandated by the European Union direct...