3,353 research outputs found
FAST INFERENTIAL ADAPTIVE OPTIMIZATION OF A CONTINUOUS YEAST CULTURE BASED ON CARBON-DIOXIDE EVOLUTION RATE
No full textEXPERIMENTAL AND SIMULATION STUDIES OF MULTIVARIABLE ADAPTIVE OPTIMIZATION OF CONTINUOUS BIOREACTORS USING BILEVEL FORGETTING FACTORS
No full text
Static characteristics of a continuous flow bioreactor containing antibiotic‐resistant recombinant cells
No full textOne of authors (YKC) was supported in part by a David Ross Fellowship
ADAPTIVE OPTIMIZATION OF A CONTINUOUS CULTURE WITH THE USE OF A BILEVEL FORGETTING FACTOR
No full textTwist effect on the spectral properties of two-mode photonic crystal fiber acousto-optic filter
No full textImproved environmental stability in poly(p-phenylene vinylene)/layered silicate nanocomposite
No full textPolymer-rich/clay-rich phase-separated, polymer-layered silicate nanocomposites are prepared through a solution blending of poly(xylylidene tetrahydrothiophenium chloride) with two kinds of layered silicates. By spin-coating, thin films of each phase were obtained, followed by thermal elimination of tetrahydrothiophene and HCl to final poly(p-phenylenevinylene) (PPV)/layered silicate nanocomposite. At ambient conditions, the PPV films are easily photodegraded due to the oxygen diffused in. Poly(p-phenylenevinylene)/layered silicate nanocomposite showed improved environmental stability against photodegradation under an air ambient condition. Additionally, optical absorption and photoluminescence measurements demonstrate that the thin films of clay-rich phase are much less photodegraded than those of polymer-rich and PPV reference. (C) 2002 Elsevier Science B.V. All rights reserved
Enhanced photo-stability of conjugated polymer nanocomposites doped with functionalized nanoparticles
No full text
- …
