摘要:

Until the present time the use of organic fuels in flame spectroscopy has been restricted to those fuels which could ire presented to the burner in the vapor phase. The possibility of introducing organic liquids directly into a burner system allows simple access to a broad range of fuels which hitherto have not been investigated.

ISSN:0038-7010    

DOI:10.1080/00387016908050035

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

In an earlier work1we have investigated an oriented crystal of pyrimidine at liquid nitrogen temperature using polarized infrared radiation. The static field effect for an A2mode (16a) and correlation field splitting for fourteen fundamentals have been observed1. This paper reports the Raman spectrum of crystalline pyrimidine at liquid nitrogen temperature.

ISSN:0038-7010    

DOI:10.1080/00387016908050036

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

Besides the enhancing effect caused by some anions, the depressing effect by formate, acetate, propionate and van-ad ate ions on the AA-determination of thallium at a relatively low temperature is presented.

ISSN:0038-7010    

DOI:10.1080/00387016908050037

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

Willis1has commented on an apparent confusion in terminology in recent papers from this laboratory2,3,4with respect to the detection limit in atomic-absorption and atomic-fluorescence spectroscopy.

ISSN:0038-7010    

DOI:10.1080/00387016908050038

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

The present work cites the measurement data for the magnetic screening tensor of fluorine nuclei in KMgF3and comparison results of19F screening tensor components in this substance with the theoretical, based on the overlapping pattern of ion wave functions.

ISSN:0038-7010    

DOI:10.1080/00387016908050039

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

Dagnall, Taylor, and West have recently compared detection limits for a number of metals in atomic fluorescence and absorption spectroscopy and have concluded that “atomic fluorescence measurements using an electrodeless discharge tube are inherently more sensitive than those obtainable by atomic absorption measurements”. Likewise West and Williams have compared the two techniques for magnesium2and silver3, using high-intensity hollow-cathode lamps as sources, and have found much lower detection limits in fluorescence than in absorption.

ISSN:0038-7010    

DOI:10.1080/00387016908050040

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor

摘要:

This is a scanned image of the original Editorial Board page(s) for this issue.

ISSN:0038-7010    

DOI:10.1080/00387016908050034

出版商:Taylor & Francis Group    

年代:1969

数据来源: Taylor