Continuous Culture 6: Applications and New Fields

Continuous Culture

Continuous culture on mixed glucose-lactose or glucose-butyrate media inoculated with river water led to a population composed of a pseudomonad and a coliform. The glucose was used preferentially to the other carbon source, and the utilization of the secondary carbon source was greatly reduced at high growth rates. Significant amounts of acetate were excreted even though the cultures were limit...

Electrspun Polyamide-6/lecithin Nanofibers for Cell Culture Applications

New Type of Optimal Extension Fields and Its Applications

In this paper, we introduce a new type of Optimal Extension Fields (OEFs) which extends the notion of previous OEF. An OEF is the class of fields Fpn , for p a Mersenne prime and n a positive integer with an irreducible binomial p(x) = x − ω over Fp. Instead of the condition of the existence of an irreducible binomial, we append the other condition of the existence of an irreducible All One Pol...

Economic growth and energy consumption: New evidence using continuous wavelet

This study examines the relationship between energy consumption and economic growth in the Iranian economy. To that end, a wavelet transformation technique is used, which allows us to combine the time domain and frequency domain characteristics of two time series together. Using this approach and data for the period 1991:2 – 2017:1, this study tries to overcome the shortcomings of  standard eco...

Convertible limited (multi-) verifier signature: new constructions and applications

A convertible limited (multi-) verifier signature (CL(M)VS) provides controlled verifiability and preserves the privacy of the signer. Furthermore, limited verifier(s) can designate the signature to a third party or convert it into a publicly verifiable signature upon necessity. In this proposal, we first present a generic construction of convertible limited verifier signature (CLVS) into which...