Plasma is one of the most researched fields. Its use as a sterilizer is being rapidly explored. Thus, in this process it has become necessary to understand the effect of UV radiation produced due to plasma. The goal for our project is to measure the levels of ultraviolet radiation plasma creates and then compare the result with the safety standards of UV radiation individuals can be exposed to....

The use of dimethylsulfoxide as a solvent for synthetic purine and urea derivatives in the tobacco callus bioassay for cytokinin activity (10) has simplified the test procedure at two stages. First, the high solubility of these compounds in DMSO' has made it possible to test the less active materials, or those which are only slightly water-soluble, through a wide range of concentrations; second...

In this paper, temperature monitoring of sterilizing equipment system was established with the help of fuzzy and self tuning fuzzy logic controller designed in LabVIEW software. It combines the advantages of both fuzzy logic and self tuning fuzzy logic controller. The implementation attempts to rectify the errors between the obtained value and the given point which helps to achieve efficient te...

OBJECTIVE To study the sterilizing effect and mechanism of electrolyzed-oxidizing water (EOW) and electrolyzed-reductive water (ERW) for Bacillus subtilis var. niger (ATCC9372) and Escherichia coli (8099). METHODS The generations of EOW and ERW were made in the ion membrane electrolysis cell. The sterilization manner was the suspension quantitative germicidal test. RESULTS The killing rate ...

A self-sterilizing inoculating loop consisting of a step-down transformer and an adjustable timing circuit are described.

introduction: careful planning on health care may prevent the spread of disease and reduce the expense for treatment. regarding the importance of health care in the clinical centers including physiotherapy clinics, this study was designed to investigate the rate of bacterial contamination of electrotherapy’s pads which use in the physiotherapy clinics of semnan university of medical sciences (i...

In the context of COVID-19 pandemic and lack protective equipment worldwide, we aimed to study literature for finding guidelines in 3D manufacture respiratory masks. We have searched papers CI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH, BKCI-S, BKCI-SSH, ESCI, CCR-EXPANDED, IC, using printing materials sterili...

Attempts to link physiological thermal tolerance global species distributions have relied on lethal temperature limits, yet many organisms lose fertility at sublethal temperatures. Here we show that, across 43 Drosophila species, better match male-sterilizing temperatures than This suggests that may be determined by limits reproduction, not survival, meaning underestimating the impacts of clima...