ISSN:0035-919X    

DOI:10.1080/00359198909520142

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520143

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520144

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520145

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520146

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

摘要:

The discovery of the living coelacanthLatimeria chalumnaewas first announced to the scientific world in notes published by J. L. B. Smith inNatureand in theTransactions of the Royal Society of South Africa.The significance of the discovery and the present status of research on the living coelacanth are briefly reviewed. There is evidence that the survival ofL. chalumnaemay be threatened by man's activities and urgent steps will have to be taken to prevent the sole surviving member of an ancient line from becoming extinct.

ISSN:0035-919X    

DOI:10.1080/00359198909520147

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

摘要:

A checklist of 45 teleost and four elasmobranch species observed during SCUBA dives on subtidal reefs in and around Algoa Bay is presented. Ten species (seven sparids, two cheilodactylids and a chaetodontid) were recorded on more than 50% of the dives withBoopsoidea inornata, Spondyliosoma emarginatum, Diplodus sargus capensis, Pachymetopon aeneumandSarpa salpathe most abundant species. Juveniles of 25 species were noted. Species diversity and variability in reef ichthyofauna is commented upon from observations from repetitive dives at one locality.

ISSN:0035-919X    

DOI:10.1080/00359198909520148

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520149

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

ISSN:0035-919X    

DOI:10.1080/00359198909520150

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor

摘要:

In this article, written to commemorate the centenary of Schrödinger's birth, the life and major areas of intellectual activity of one of the giants of twentieth-century physics are reviewed under the following headings: early years, Louis de Broglie, wave mechanics, quantum mechanics, the Nobel Prize, paradoxes, relativity and field theory, contributions to biology, science in relation to ancient thought and philosophy, and the final years.

ISSN:0035-919X    

DOI:10.1080/00359198909520151

出版商:Taylor & Francis Group    

年代:1989

数据来源: Taylor