Property Fℓ implies property Fℓ for 1 <p<q< ∞

The finite embeddability property for some noncommutative knotted extensions of FL

Alten proved in [4] that the FEP holds for commutative residuated lattices that satisfy any knotted rule. A class of algebras K is said to have the FEP, if for every algebra A in K and every finite partial subalgebra B of A, there exists a finite algebra D in K such that B embeds into D. B is a finite partial subalgebra of A, if B is a finite subset of A and each n−ary operation f on A induces ...

The disjunction property implies the numerical existence property.

Any recursively enumerable extension of intuitionistic arithmetic which obeys the disjunction property obeys the numerical existence property. Any recursively enumerable extension of intuitionistic arithmetic proves its own disjunction property if and only if it proves its own inconsistency.

Human fl - adrenergic receptors Simultaneous purification of 1 ) i - and fl 2 - adrenergic - receptor peptides

,6-Adrenergic receptors from basal membranes of human placenta were purified from digitonin extracts by sequential rounds of affinity chromatography, hydrophobic chromatography, ion-exchange chromatography and steric-exclusion h.p.l.c. Basal membranes display both j%and fl2-adrenergic receptors, in the ratio 65:35. Affinity chromatography, hydrophobic chromatography on heptylamine-Sepharose and...

Molar Absorptivities of fl-NADH and fl-NADPH

Re-investigating the accuracy of the commonly used values for molar absorptivities ( ) of f3-NADH and fiNADPH at Hg 334, Hg 365, or 340 nm, we obtained the following results: The maximum of absorbance of NADH is shifted from about 340 nm at 0 #{176}C to about 338.5 nm at 38 #{176}C; the corresponding maxima of NADPH are located at about 0.5-nm longer wavelengths. In addition, the absorption cur...

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