Chemical News and Journal of Industrial Science, Tomy 133-134Chemical news office., 1927 |
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... Direct Reading , both Scale and Object , illuminated from same Light Source . therefore Equal Illuminations 1.25 " NICKEL PLATED IN LEATHER CASE 21 / -Post Free THIS INSTRUMENT is not ONLY a LINEN TESTER not ONLY & SCREW THREAD TESTER ...
... Direct Reading , both Scale and Object , illuminated from same Light Source . therefore Equal Illuminations 1.25 " NICKEL PLATED IN LEATHER CASE 21 / -Post Free THIS INSTRUMENT is not ONLY a LINEN TESTER not ONLY & SCREW THREAD TESTER ...
Strona
... direct introduction of negative groups , e.g. , OH , in the m - position is conspicuous by its absence . The electrolytic oxidation of phenals to dihydric phenols gives exclu- sively o- and p- derivatives . Robinson's views lead to much ...
... direct introduction of negative groups , e.g. , OH , in the m - position is conspicuous by its absence . The electrolytic oxidation of phenals to dihydric phenols gives exclu- sively o- and p- derivatives . Robinson's views lead to much ...
Strona 1
... direct conflict with the behaviour of triphenyl methoxyphosphorus dichloride . Ph Ph - C- Ph / -P 18 ། ཅ Very stable towards NaOH . PROFESSOR E. C. C. BALY . The observed reactivity of ammonia , which Dr. Flürscheim had compared with ...
... direct conflict with the behaviour of triphenyl methoxyphosphorus dichloride . Ph Ph - C- Ph / -P 18 ། ཅ Very stable towards NaOH . PROFESSOR E. C. C. BALY . The observed reactivity of ammonia , which Dr. Flürscheim had compared with ...
Strona 4
... surface of the earth with current densities that are far greater than those obtained from direct measure- ment . The author has examined the material supplied by Mr. Walker's magnetic survey , in order 24 1926 . THE CHEMICAL NEWS . JULY 9 ,
... surface of the earth with current densities that are far greater than those obtained from direct measure- ment . The author has examined the material supplied by Mr. Walker's magnetic survey , in order 24 1926 . THE CHEMICAL NEWS . JULY 9 ,
Strona 6
... direct manner by quantitative measurements of intensity of reflexion . The results are sub- jected by Fourier analysis ( by the method of Duane ) and give a determination of the electron density throughout the crystal which may be ...
... direct manner by quantitative measurements of intensity of reflexion . The results are sub- jected by Fourier analysis ( by the method of Duane ) and give a determination of the electron density throughout the crystal which may be ...
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