The containment filtered venting system (CFVS) filters the atmosphere of building and discharges a part it to outside environment prevent overpressure during severe accidents. Korean CFVS has tank that fission products from by pool scrubbing, which is primary decontamination process; however, prediction its performance been done based on researches conducted under mild conditions than those Bub...

Hand washing is an indispensable procedure for surgical nurses. Although scrubbing up with a brush is preferable to prevent infections, it is not clear how irritating to the skin scrubbing with a brush is compared with hand washing without a brush. TEWL, high frequency conductance and pH were measured on the hand skin of the same group of nurses before and after daily hand washing for 11 days i...

This paper describes the design and implementation of a protocol scrubber, a transparent interposition mechanism for explicitly removing network attacks at both the transport and application protocol layers. The transport scrubber supports downstream passive network-based intrusion detection systems; whereas the application scrubbing mechanism supports transparent fail-closed active network-bas...

An absorption system has been combined with an electrochemical cell to treat a gaseous stream polluted toluene. Toluene retention in 3 h operation tests was higher than 87.0% the case of treating single scrubbing, 97.0% using electro-scrubbing and over 99.0% cobalt-mediated electro-scrubbing. It found that amount toluene escapes from electro-scrubber does not only depend on flow rate but also c...

CONTEXT Surgical site infections prolong hospital stays, are among the leading nosocomial causes of morbidity, and a source of excess medical costs. Clinical studies comparing the risk of nosocomial infection after different hand antisepsis protocols are scarce. OBJECTIVE To compare the effectiveness of hand-cleansing protocols in preventing surgical site infections during routine surgical pr...

UNLABELLED The standardized training of practical competences in skills labs is relatively new among German Medical Faculties. The broad acceptance and outstanding evaluation results do not provide objective data on the efficiency and cost-efficiency of these trainings. This study aims on the quantification of the teaching effect of the surgical scrubbing technique EN1500 and its comparison wit...

During the process of containment depressurization venting, a high-temperature and high-pressure carrier gas with aerosol may be released into spent fuel pool by multihole injector. This in can removed scrubbing. A small-scale scrubbing facility was built to study phenomenon using In this study, gaseous mixture nitrogen steam is used simulate gas, insoluble solid particles TiO 2 are aerosols ga...