Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Mikio Kikuchi"'
Publikováno v:
Biocontrol science. 23(4)
Scallop shells subjected to heat treatment exhibit antimicrobial activity, and heated scallop-shell powder (HSSP) has recently been reported to be effective for disinfecting food. However, because the main component of these shells is calcium oxide,
Autor:
Mikio Kikuchi, Jun Sawai, Miki Takeuchi, Yuka Nobuoka, Shiho Aoki, Risei Wada, Kenji Kubo, Junpei Takeshita, Kohei Yamakawa
Publikováno v:
Biocontrol science. 23(3)
Silicone is widely used in packing materials, medical equipment, and separation membranes. Since microbial cells easily adhere to the surface of silicone materials and form biofilms, techniques for incorporating antimicrobial activity into silicone m
Publikováno v:
Biocontrol Science. 20:153-157
The ability of heated scallop-shell powder (HSSP) to work against Listeria sp. biofilm formed at a low temperature was investigated. A biofilm of L. innocua ATCC 33090 was grown on a glass plate at 15˚C for 15 days, then immersed in HSSP slurry. Fol
Publikováno v:
Journal of Biosciences and Medicines. :60-65
The effect of far-infrared (FIR) irradiation pasteurization on fungi was quantitatively evaluated and compared with the effect of thermal conductive heating. After the bulk temperature of the sterile saline irradiated by FIR reached a steady given te
Publikováno v:
Biocontrol Science. 19:93-97
Heated scallop-shell (HSS) nano-particles, prepared using a wet grinding mill, and microparticles were examined for their antibacterial activity against vegetative bacterial cells and spores. The median diameters of the nano-particles and micro-parti
Publikováno v:
Journal of Biomaterials and Nanobiotechnology. :10-19
The ability of heated scallop-shell powder (HSSP) to disinfect Escherichia coli ATCC 25922 biofilm was investigated. On account of its cryotolerance and cell surface characteristics, the E. coli strain is reportedly a useful surrogate for E. coli O15
Publikováno v:
Food Science and Technology Research. 19:561-568
treatment with NaOH solution (pH 12.5) at a pH identical to the HSSP slurry and treatment with sodium hypochlorite (200 µg/mL) caused an approximately four- to five-order reduction in activity. Fluorescence microscopy confirmed that no viable cells
Publikováno v:
Chemosphere. 170
Potassium dichromate (K2Cr2O7) is used as a general reference toxicant in aquatic toxicity testing, but relatively little is known regarding the effects of water quality parameters on K2Cr2O7 toxicity to Daphnia magna. The acute toxicity of K2Cr2O7 t
Publikováno v:
Advances in Chemical Engineering and Science. :508-513
New technologies for iodine separation and recovery are required to decrease environmental pollution and improve iodine production. Separation and recovery of iodine (I2) in aqueous solution was achieved using permeation and chemical desorption (PCD)
Publikováno v:
Biocontrol Science. 17:143-147
Bacteria capable of degrading 4-nonylphenol (NP) were isolated and identified, and their ability to degrade NP was determined. The screening of microorganisms in river water and soil led to a collection of 23 strains of bacteria and five strains of f