Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Eiichi Ueda"'
Publikováno v:
Journal of Colloid and Interface Science. 288:468-474
Particles of carbonated barium–calcium hydroxyapatite solid solutions (BaCaHap) with different Ba/(Ba + Ca) ( X Ba ) atomic ratios were prepared by a wet method at 100 °C and characterized by various means. The crystal phases and structures of the
Autor:
Eiichi Ueda, Satoru Nemoto, Kumiko Sasaki, Masaaki Imanaka, Daisuke Miyata, Yasuhide Tonogai, Emiko Murakami
Publikováno v:
Journal of the Food Hygienic Society of Japan (Shokuhin Eiseigaku Zasshi). 42:71-78
An analytical method using GC/MS was developed for bisphenol A (BPA) in foods and BPA was determined in canned foods and fresh foods such as vegetables, fruit and meat. BPA was extracted with acetone from the samples and the extract was concentrated
Autor:
Masaaki Imanaka, Daisuke Miyata, Seiji Kawamura, Eiichi Ueda, Masayuki Higuchi, Yasuhide Tonogai
Publikováno v:
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan. 45(6)
Daily intakes of 12 phenols which are possible endocrine disruptors were estimated in hospital meals from 2000 to 2001. 4-Nonylphenol (4-NP (mix)) and bisphenol A (BPA) were detected at levels of 5.0 to 19.4 ng/g and 0.2 to 1.1 ng/g, respectively. 4-
Publikováno v:
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan. 44(5)
A simultaneous determination method of 7 N-methylcarbamate and 7 urea pesticides in agricultural products by liquid chromatography/mass spectrometry (LC/MS) has been developed. Under reversed-phase liquid chromatographic conditions, 14 pesticides wer
Publikováno v:
Japanese Journal of Applied Physics. 32:5263
A thin optical head for compact disc read only memory drives, whose thickness is 6.9 mm including the objective lens working distance, has been developed. It features a flip-chip bonded module, in which a laser diode chip, a micromirror and a preampl
Publikováno v:
KOBUNSHI RONBUNSHU. 42:489-494
メソーゲンが直接主鎖に結合した側鎖型高分子はエナンチオトロピックな液晶挙動を示さないと考えられてきた. 前報において, コレステリルメタクリラートとブチルメタクリラートとの
Publikováno v:
Polymer Journal. 17:1029-1036
As a side chain type of liquid crystalline polymer, the copolymers of cholesteryl methacrylate and butyl methacrylate were synthesized. When the mesomorphic behavior of the copolymers was examined with a polarized microscope, the observed transition
Publikováno v:
KOBUNSHI RONBUNSHU. 43:295-299
メソーゲンが直接主鎖に結合した高分子液晶のガラス転移点を求めるために, 示差走査形熱量計やディラトメトリー法を用いて測定を試みたが, いずれの場合でも再現性のある満足すべき
Publikováno v:
Polymer Journal. 17:811-814
Determination of Glass Transition Temperatures of Cholesteryl Methacrylate–Methyl Methacrylate Copolymers by Gas Chromatography
Publikováno v:
Polymer Journal. 17:997-1003