Angles on aphids

Aphids

Historically the diverse areas of communication research have rarely met, and this factor probably prompted my feeling that the order of chapter delivery in this book was counter-intuitive. Naturally our investigation of any communication system has always been heavily influenced by our own language, and the historical progress of research has broadly progressed 'down' from humans to other mamm...

Measures on Mixing Angles

We address the problem of the apparently very small magnitude of CP violation in the standard model, measured by the Jarlskog invariant J . In order to make statements about probabilities for certain values of J , we seek to find a natural measure on the space of Kobayashi-Maskawa matrices, the double quotient U(1)\SU(3)/U(1). We review several possible, geometrically motivated choices of the m...

Control of Aphids on Florida Citrus

glucose-l-l4C and glucose-6-l4C. Plant Physiol. 40: 748-751. 2. Barbour, R. D., D. R. Buhler, and C. H. Wang. 1958. Identification and estimation of catabolic pathways of glu cose in fruits. Plant Physiol. 33: 396-400. 3. Black, C. C, and T. E. Humphreys. 1962. Effects of 2,4-dichlorophenoxyacetic acid on enzymes of glycolysis and pentose, phosphate cycle. Plant Physiol. 37: 66-73. 4. Bray, G. ...

Field observations on population fluctuations of chicory aphids 1970

A Note on Digitized Angles

When I looked at them, I was sure that there must be a bug either in IDEAL or in the TROFF processor that typeset the IDEAL output, because the long shafts of the arrows did not properly bisect the angle made by the two short lines of the arrowheads. The shafts seemed to be drawn one pixel too high or too low. Chris spent many hours together with Brian Kernighan trying to find out what was wron...