14

Measurement of the signal to noise ratio in seismic profiling

Year:
1972
Language:
english
File:
PDF, 637 KB
english, 1972
16

Beta-lactam antibiotics: from antibiosis to resistance and bacteriology

Year:
2010
Language:
english
File:
PDF, 742 KB
english, 2010
18

Environmental health challenges in South Africa: policy lessons from case studies

Year:
2002
Language:
english
File:
PDF, 194 KB
english, 2002
19

Towards the prevention of lead exposure in South Africa: Contemporary and emerging challenges

Year:
2014
Language:
english
File:
PDF, 249 KB
english, 2014
21

Spatially modulated illumination microscopy using one objective lens

Year:
2007
Language:
english
File:
PDF, 810 KB
english, 2007
25

Environment and health in South Africa: Gains, losses, and opportunities

Year:
2011
Language:
english
File:
PDF, 75 KB
english, 2011
35

An Aristocracy of Excellence

Year:
1968
File:
PDF, 560 KB
1968
37

Simple electrospray mass spectrometry detection of acylhomoserine lactones

Year:
2006
Language:
english
File:
PDF, 136 KB
english, 2006
38

Alkaloids from Boophane flava

Year:
1995
Language:
english
File:
PDF, 400 KB
english, 1995
39

Further alkaloids from Brunsvigia josephinae

Year:
1995
Language:
english
File:
PDF, 394 KB
english, 1995
41

Alkaloids from Brunsvigia josephinæ

Year:
1994
Language:
english
File:
PDF, 341 KB
english, 1994
42

Alkaloids from Brunsvigia orientalis

Year:
1996
Language:
english
File:
PDF, 448 KB
english, 1996
48

Retinal site of transient tritanopia

Year:
1979
File:
PDF, 689 KB
1979