Now showing items 41-46 of 46
On the relationship between nucleotide hydrolysis and microtubule assembly : Studies with a GTP-regenerating system
The assembly of pure tubulin dimer has been studied in two buffer systems (containing low and high glycerol/Mg), using a regeneration system protocol to assess the amount of GDP-tubulin in the assembling polymer. For both ...
Dynamic properties of microtubules at steady state of polymerisation
Microtubules of tubulin dimer, polymerised in vitro to steady-state are shown to incorporate tubulin rapidly and extensively. The method involves adding [3H]-GTP to microtubules at steady state, and analysing for ...
Computer modelling of the primary spiral circuit at South Crofty Ltd, Cornwall
A practical application of computer modelling in metallurgical development work is presented. Computer modelling was used successfully at the tin-producing plant of South Crofty, Ltd., to optimize the primary stage of ...
Degree performance as a function of discipline studied, parental occupation and gender
Degree performance in England and Wales was investigated as a function of social class and gender for several disciplines of study. Three performance criteria were considered: FIRST class; GOOD, and COMPETENT. The findings ...