Probe traps are sensitive tools for detecting populations of beetles in stored grain, but their use for estimating insect density in concrete silos has not been established. Populations of grain beetles infestingwheat in concrete silos at twocommercial storage facilities innorth centralOklahoma were sampled using probe traps and grain probe samples over a 17-wk period. Grain temperature and qua...

This paper describes the major issues in the design and implementation of orthogonal persistence in IK. A single and uniform programming paradigm is used to manipulate objects in a persistent and distributed environment. Object references can be freely passed during remote invocations or stored persistently. IK supports orthogonal persistence with type inheritance. Objects are stored persistent...

A classic debate in the psychology of language concerns the question of the grain-size of the linguistic information that is stored in memory. One view is that only morphologically simple forms are stored (e.g., 'car', 'red'), and that more complex forms of language such as multi-word phrases (e.g., 'red car') are generated on-line from the simple forms. In two experiments we tested this view. ...

Recent studies proved that the biofumigants could be an alternative to chemical fumigants against stored grain insect pests. For this reason, it is necessary to understand the mode of action of biofumigants. In the present study the prospectus of utilising Lantana camara as a potent fumigant insecticide is being discussed. Inhibition of acetylcholinesterase (AChE) by Coumaran, an active ingredi...