Some Further Experiments with the Coherer

Some Further Experiments on Bimolecular Lipid Membranes

In the earlier experiments it was established that a bilayer of pure egg phosphatidyl choline containing less than 50 per cent by volume of n-decane had a capacitance of 0.38 /ff/cm2 , this value being independent of applied voltage up to at least 50 my and independent of frequency between 200 and 5 X 106 cs. It was also unaffected by the nature and concentration of the surrounding electrolyte ...

Some Further Experiments upon the Recognition of Speech, with One and with Two Ears

The experiments described here continue a series reported in this Journal earlier. A number of objective tests are described, directed towards the general problem concerning the faculty we possess of perceiving only one acoustic world under normal conditions (in spite of having two ears) and yet, if our ears be stimulated by different signals, artificially, we can attend to one or the other of ...

Further Preliminary Experiments with Iidle

Some Experiments with Undeenedness

We distinguish two kinds of undeenedness: undeenedness in existence versus undeenedness in information. We give several applications of the rst kind: a rst order formulation of the untyped lambda calculus and a Zermelo-Fraenkel style theory for partial functions which is equally powerful as ZF-Set Theory. We add the rst kind of unde-nedness to a typed lambda calculus, and show that identifying ...

Further Experiments with Shallow Hybrid MT Systems

We describe our hybrid machine translation system which has been developed for and used in the WMT10 shared task. We compute translations from a rulebased MT system and combine the resulting translation “templates” with partial phrases from a state-of-the-art phrasebased, statistical MT engine. Phrase substitution is guided by several decision factors, a continuation of previous work within our...