Combined pulmonary fibrosis and Toy Care emphysema (CPFE) is a recently defined syndrome, in which centrilobular and/or paraseptal emphysemas in upper lung zones coexist with pulmonary fibrosis in lower lobes in individuals.These patients have a characteristic lung function profile, with unexpected subnormal dynamic and static lung volumes, contras
Mohammad Mohsin Arshad, Muhammad Mohsin Khan, Ghanem Al Sulaiti, Ghaya Al Western boots Rumaihi Department of Neurosurgery, Neuroscience Institute, Hamad Medical Corporation, Doha, QatarCorrespondence: Mohammad Mohsin Arshad, Hamad Medical Corporation, PO Box 3050, Doha, Qatar, Tel +974 33159377, Fax +974 44398190, Email marshad3@hamad.qaIntroducti
Common degradation process for industrial equipment in power and petrochemical industry is creep.The ultrasonic waves Beach Bag velocities and their ratio can provide feedback on stress-strain conditions generated by heat.Selection of potentially critically affected parts of pressure equipment can be theoretically accessed by their means.Selection