The use of cores is an integral part of Cover Left the assessment of existing structures that are modernized, redesigned or have been damaged.Evaluation of the test results and the estimation of characteristic values of compressive strength can be performed according to the statistical method proposed by the Annex D of the PN-EN 1990 [1] standard,
During the past two decades, financial markets across the globe have experienced sporadic waves of crashes.Such waves raise concerns about the vulnerability of global financial markets and the transmission mechanisms of shocks beyond borders.The current study examines the co-movement of stock markets in BRICS (Brazil, Russia, India, China and South
Purpose: To evaluate a novel spine Light Brackets implant, carbon-fiber-reinforced polyetheretherketone (CFR-PEEK), for proton and photon treatment planning.Materials and Methods: We compared target coverage and sparing of organs-at-risk (OARs) for a spinal phantom with 4 different spine configurations: (a) normal (no implant); (b) Titanium; (c) CF