Shimizu s method

Hjertberg et al. [72] have studied various PVC samples using Shimizu and Ohtsu s method [69]. They concluded that this method mainly gave a measure of the content of saturated 1,2-dichloroethyl chain end groups, the presence of which has been conclusively demonstrated [73]. With caution they contend there are 0-0.2 head-to-head structures per 1,000 monomer units. 

Shimizu S and Yoshida E. New method for evaluation and prediction of oxygen transfer rates in membrane oxygenators. Jpn. J. Artif. Organs. 1981 10 179-182. 

Shimizu, S. Cho, T. and Murakami, Y. (1988). Alkali digestion method using TMAH for determination of trace elements contained in biological materials. Trace Elem. Anal. Chem. Med. Biol., Proc.lnt.Workshop, ed. Braetter, P. and Schramel, P. Vol.5, 72-77, de Guyter, Berlin, FRG... 

Juneja, L.R., Yamana, T., and Shimizu, S. 1989. Enzymatic method of increasing phosphatidylcholine content of lecithin, JAOCS, 66, 714—717. 

Obeig CJ, Merrill RK, Brown RJ et al. (1992) Effects of milk-clotting enzymes on physical properties of mozzarella cheese. J Dairy Sd 75 669-675 Ogasahara KJ, Imanishi A, Isemura T (1970) Studies on thermophilic a-amylase from Bacillus stearothermophilus II. Thermal stability of thermophihe a-amylase. J Biochem 67(l) 77-82 Ogawa J, Shimizu S (1999) Microbial enzymes new industrial applications from traditional screening methods. TIBTECH 17 13-21... 

Sakamoto, K., Yamada, H., and Shimizu, S. (1989) Method of producing D-pantolactone. Patent EP0436730 Bl, Fuji. 

Jung JH, Kobayashi H, van Bommel KJC, Shinkai S, Shimizu T (2002) A novel method for preparation of nanocrystalline rutile Ti02 powders by liquid hydrolysis of TiCU. Chem Mater 14 1445-1447... 

Ohira S, Shimizu Y, Kanoda K, Saito G (2006) Spin liquid state in k-(BEDT-TTF)2Cu2(CN)3 studied by muon spin relaxation method. J Low Temp Phys 142 153-158... 

K. Murakami, K. Yamada, K. Deguchi, T. Shimizu and S. Ando, Preparation of soluble polyimide/MgO nanohybrid films by in situ hybridization method and evaluation of their thermal conductivity. J. Photopolym. Sci. Technol, 2010, 23,501-506. 

Shimizu and Bartlett found that irradiation of an alkene in the presence of molecular oxygen and an a-diketone as sensitizer gives rise to oxiranes <76JA4193> (see also <81JA2049> and <82JA544 . This method is also applicable to deactivated alkenes. Under the same conditions, vinylallenes afford cyclopentenones, presumably via the allene oxide(s) (Scheme 64) <79JOC885>. 

S-Adenosyl-L-methionine is the important methyl donor in biological transmethylation to form S-adenosyl-L-homocysteine, which is hydrolyzed to adenosine and homocysteine by S-adenosyl-L-homocysteine hydrolase (E.C. 3.3.1.1) in vivo. However, equilibrium of the S-adenosyl-L-homocysteine hydrolase reaction favors the direction toward synthesis of S-adenosyl-L-homocysteine. Shimizu et al. developed a simple and efficient method for the high yield preparation of S-adenosyl-L-homocysteine with S-adenosyl-L-homocysteine hydrolase of Alcaligenes faecalis, in which the cellular content of S-adenosyl-L-homocysteine hydrolase was about 2.5% of the total soluble protein. S-Adenosyl-r-homocysteine was produced at a concentration of about 80 g I. 1 with a yield of nearly 100% 661. However, when racemic... 

O. Yagi and S. Shimizu, Anion effect of the current efficiency during the preparation of tetramethylammonium hydroxide solution by electrolysis, Chem. Lett., 1994, 1683— 1686 H. Iwamoto, R. Izuo and T. Sata, Preparation method of quaternary ammonium hydroxide, Jpn. Pat. No. 1869070. 

Shimizu. T. Hiranuma. S. Nakata. T. Efficient method for inversion of secondary alcohols by reaction of chloro-methanesulfonates with cesium acetate. Tetrahedron Lett. 1996, 57(34). 6145-6148. 

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