Tomoko Okita

  • Citations Per Year
Learn More
This study investigated the removal of trivalent arsenic (As(III)), hexavalent chromium (Cr(VI)), and divalent lead (Pb(II)) from simulated groundwater using Reactive Nanoscale Iron Particles (RNIP). A series of static batch experiments were conducted with varying ionic strength, alkalinity, RNIP, As(III), Cr(VI) and Pb(II) concentrations. The simulated(More)
We present a case of Fournier's gangrene secondary to rectal cancer that was managed with perineal reconstruction using a posterior thigh flap after debridement and tumor resection. A 67-year-old man was admitted with disturbed consciousness as well as hip and right thigh pain. His perineal and gluteal skin was necrotic. CT revealed subcutaneous emphysema(More)
  • 1