The use of detergent in households is practiced by almost all people. These conditions make the quality environment, especially water bodies, more disturbed when waste disposal without prior processing. Hazard can interfere with human health such as digestive system disorders, skin irritation, and even one causes cancer. aimed this research was to design a modified biofilter reactor reduce leve...

Detergent wastewater has to be treated prevent water pollution, especially for the reclamation of large quantity laundry waste reuse. A detergent destruction method removes by using it breakdown activated sludge so as foaming when aerated in an SBR. Many research studies had reported methods and effects increasing reduction. close examination treat WHD agreed well with literature that disintegr...

The present research aims at evaluating the mechanical performance of untreated and treated crumb rubber concrete (CRC). study was also conducted to reduce loss in properties CRC. In this study, sand replaced with (CR) 0%, 5%, 10%, 15%, 20% by volume. CR NaOH, lime, common detergent for 24 h. Furthermore, water treatment carried out. All these treatments were done enhance that are affected addi...

in order to investigate effects of partial replacement of starch with neutral detergent soluble fiber (ndsf) on weekly weight gain, feed intake, feed conversion ratio, digestibility and some histopathological changes of rumen, 16 lambs were used in completely randomized design. the experimental period was 70 days. dietary treatments were 1- control (high starch), 2- beet pulp, 18 percent, 3- be...

at the research farm of vali-e-asr university of rafsanjan in 2013. the experiment was arranged in a randomized complete block design with four replications and four irrigation intervals. irrigation was done after 40 (control), 60, 80 and 100 mm evaporation from pan class a, from seedling establishment till physiological maturity. results showed that irrigation level did not significantly chang...

A reverse transcriptase polymerase chain reaction assay was used to study the transfer of Norovirus (NV) from contaminated faecal material via fingers and cloths to other hand-contact surfaces. The results showed that, where fingers come into contact with virus-contaminated material, NV is consistently transferred via the fingers to melamine surfaces and from there to other typical hand-contact...

The common pistachio psylla, Agonoscena pistaciae (Homoptera: Psyllidae) is known as the key pest of pistachio trees in Iran. This study was carried out during three years to test the effect of dish washing detergent (Rika ® ) against this pest in a randomized complete block design with five treatments and four replicates. The treatments were including: 13500ml dish washing detergent per 1000 l...

Hospital surfaces are a source of potential infection due to contamination by microorganisms such as bacteria and viruses. Bacterial biofilms particular importance, their persistence in the hospital environment. Cold atmospheric pressure plasma (CAPP) is novel method surface decontamination. In this study, we aimed show use CAPP jet for were grown on common materials treated with an air-driven ...

Treatment with solvent/detergent is a widely used method for ensuring the virus safety of plasma products. In the present study, virus inactivation by a novel solvent/detergent combination, i.e. TnBP (tri-n-butyl phosphate) and polysorbate 20 during the manufacture of the factor VIII/VWF concentrate Optivate has been investigated. The inactivation of most enveloped viruses was rapid, i.e. > 5 l...