𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ultrasonic irradiation effect on porphyrin and its application for quantification of ultrasonic intensity

✍ Scribed by Hiroyasu Nomura; Shinobu Koda; Keiji Yasuda; Yoshihiro Kojima


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
291 KB
Volume
34
Category
Article
ISSN
0041-624X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Study on bulk polymerization of methyl m
✍ Sude Ma; Guolin Song; Lisheng Zhong; Guoyi Tang πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 190 KB πŸ‘ 1 views

## Abstract Methyl methacrylate (MMA) was polymerized in bulk solutions using low intensity ultrasonic radiation of 0.25 W/cm^2^. The polymerization occurred after 1 h of irradiation time was applied. The polymerization rate was greatly accelerated either by increasing the amount of poly (methyl me

The effect of γ–irradiation on poly(meth
✍ A. W. Aziz; N. A. Abd-El-Malak πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 271 KB πŸ‘ 1 views

Ultrasonic absorption measurements were made at 3.14 MHz on poly( methyl methacrylate) as a function of temperature and after various doses of y-irradiation. The measurements showed a relaxation phenomenon. The activation energy of the various doses was determined and the smallest doses that affecte

Effect of ultrasonic irradiation on ceri
✍ Takashi Kondo; Hitoshi Kubota; Ryoichi Katakai πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 191 KB πŸ‘ 2 views

Effect of ultrasonic irradiation on ceric salt (Ce 4Ο© )-initiated grafting of methyl methacrylate (MMA) on regenerated cellulose film (thickness Ο­ 20 m) was investigated under an air atmosphere in water solvent at 60Β°C. The grafting system with the ultrasonic irradiation was characterized by higher