0.01 mm 0.01◦ 0.01◦ The tolerance analysis is performed using a statistical Monte Carlo analysis considering 1000 iterations on the optical design while aiming to evaluate if the decrease in optical performance is still acceptable when taking the (surface and element) tolerances into account....
drilling(geotechnical)geochemistryoceanographicregionsseafloorphenomenasedimWe have investigated the gas chemistry of marine sediments (up to 250 m below seafloor, m bsf) recovered during the Second Ulleung Basin Gas Hydrate Drilling Expedition (UBGH2) to identify and compare the gas origin and its ...